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"}, {0x20, 0x0, 0x1f, "898b750755a3fafc142e985d"}], 0x10a8, 0x40880}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000001000)=""/75, 0x4b}, {&(0x7f0000002000-0x84)=""/132, 0x84}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000001000)=""/54, 0x36}, {&(0x7f0000002000-0x67)=""/103, 0x67}, {&(0x7f0000001000)=""/73, 0x49}, {&(0x7f0000000000)=""/44, 0x2c}], 0x8, &(0x7f0000002000-0x5b)=""/91, 0x5b, 0xac85}, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f4b000-0x4)={r0}) sendmsg$kcm(r0, &(0x7f00000e6000-0x38)={&(0x7f00007a6000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba0000)=[{&(0x7f00001c2000)='f', 0x1}], 0x1, &(0x7f00003bd000)=[{0x58, 0xff, 0x90, "13e3f66691be6a795a858ff97cea6d22e5711c142dee9ad1d576c820099559c913c6edb638088ae2043e94a41af917f4f4f617868b1c1fa4722df97d1a996b5bdcfc421b2c968189"}], 0x58, 0x4}, 0x4000040) 2018/01/27 07:53:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x414, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00007e9000)={&(0x7f00009a2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/01/27 07:53:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) close(r0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:53:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0xa, 0x9, &(0x7f0000643000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000476000-0xc)={&(0x7f0000f09000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000193000)='./file0\x00', 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000af1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000d02000+0x8a)={0x1, 0x78, 0x0, 0x5, 0x0, 0x5, 0x0, 0x8, 0x10, 0xd, 0xced, 0x10001, 0x3, 0xf2, 0x3, 0xd0f2, 0x40, 0x1, 0x4, 0x8001, 0x3, 0x6, 0x9, 0x3, 0xffffffffffffffe0, 0x6, 0xfff, 0x6, 0x60d800000000, 0x8, 0x1, 0xbc4f, 0x10001, 0x7, 0x7, 0x2, 0x0, 0x7f, 0x0, 0x400, 0x0, @perf_config_ext={0xef, 0xffffffff}, 0x80, 0x8, 0x1000, 0x7, 0x10000, 0xa0000000000000, 0xff, 0x0}, r2, 0x1, r1, 0x0) 2018/01/27 07:53:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000670000)={r0, 0x1, 0x1, 0xfffffffffffffffc, &(0x7f0000b4c000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/27 07:53:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000eb5000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000083d000-0x8)=0x1f) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000075f000-0x8)=0x7) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000006f000-0x14)='$em0{ppp1,&vboxnet1\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f12000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000cd9000-0x8)='wlan1[!\x00') mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x353395c) socketpair$inet6(0xa, 0x100003, 0x3, &(0x7f00007d5000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2000005, 0x0) sendmsg$kcm(r3, &(0x7f0000d74000)={&(0x7f00002fc000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x0, 0x2, 0x4, {0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}}}, 0x3a, &(0x7f0000f70000)=[], 0x0, &(0x7f000017c000-0x1c0)=[{0x38, 0x112, 0x7, "27619e270cdf138acf8c946a984503674c54c5fc8c9e39110a3fa01487c21e39dc40"}, {0xc8, 0x11a, 0x800, "9563b85908d2c9501207141c347a5bb7d57fb83a488611ae654b095e757ff5630cdf33bf406794b97139869abadd0c72dd4f675ae1d8041e4eb3f1a8029407afcc32035c10fa74cf7ca76c86ce9dfe6acee77a59d15442e2066344e4da1f7d004e3ab58f3c2912f753bcdd8e37b025f9c6e072f41e079f699d256a0b8d7f8ef52460d14a7a856e19df5ba044395e3226ef8ddda1b3e9d802a365aea733a7f98bcb707bc58b36aef21a77674345a709ddca6a"}, {0xc0, 0x1ff, 0x25, "54671b9fa18db6c5c4e4ca1055ce256f172f66cd7956e86ffc69f004b439a157a3d86547a71fb875281438f1608f87951a42f1a0c52d0e55a5702ed348b75ea747b5f8451e21143922e80297dfc04011137381ead885b64982939f14507b671c3299896a97182f6cbacbb53becff8189b376d10b5b25b1c7ae98a3b6eba7201d92094817b0a1c6ed0e755b6ae3c32d9b9013a7f8b3cb7bc5e2d0c54a09cb7ed01d2596511d4705e8781443be"}], 0x1c0, 0x20000800}, 0x80) r4 = getpid() r5 = perf_event_open(&(0x7f00004fd000)={0x5, 0x78, 0xbb, 0xfffffffffffffffc, 0x1, 0x48f, 0x0, 0x81, 0x40010, 0x2, 0x5, 0xffff, 0xf3, 0x7, 0x4, 0xffff, 0xc1c7, 0x2, 0x8, 0x2, 0x4, 0x0, 0x5a9, 0x16, 0x8, 0xd22, 0x2, 0xffff, 0xffffffff, 0x80000000, 0x80000001, 0x8, 0xa9c, 0x80000000, 0x40, 0x3, 0x3, 0xff, 0x0, 0x7fff, 0x4, @perf_config_ext={0x882, 0xff}, 0x26000, 0xa7d0, 0x9, 0x2, 0x8, 0x20, 0x1, 0x0}, r4, 0x36081c64, r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001c8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2018/01/27 07:53:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d10000)={r0, &(0x7f0000385000)="fbe49bf388f466b0ad8dbb1277cc268331cf535a690b0e8bfbb4ee11116b682745847229f552e3d40dc861e0dc2b8816f084f2171b22361fde2cca08eb312af477da7c80e5943251b01260687bd7c64612e6ae74ecd5071d3f"}, 0x10) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x9, &(0x7f00000fb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000039f000-0x4)={r0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xb5, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003d8000-0x10)={r2, &(0x7f0000ac5000)="09c54698354961ed290b83ddb12be98901fc20a2db314bb1219ab5e027aefb90d928b5042f"}, 0x10) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00006ca000-0x8)={0x0, 0x0}) 2018/01/27 07:53:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000033f000)={0x0, 0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000713000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0xf, 0x2, 0x1, &(0x7f0000e36000-0x8)={0x0, 0x0}) r1 = getpid() perf_event_open(&(0x7f000047a000)={0x7, 0x78, 0x400, 0x1, 0x3, 0x9, 0x0, 0x4000000000000000, 0x10, 0x2, 0x5, 0x1f, 0x0, 0x3, 0x40, 0xfffffffffffffff8, 0x8, 0x5, 0x7, 0x454b23dc, 0xfffffffffffffbff, 0x0, 0x57, 0x0, 0x35, 0x3f, 0xe051, 0xfffffffffb968b56, 0x65cee417, 0x9, 0x1800000, 0x0, 0x7, 0x2, 0x7, 0xfffffffffffffff7, 0x81, 0x800, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000e55000)=0x0, 0x1}, 0x80, 0x100, 0x101, 0x2, 0x5, 0x800, 0x0, 0x0}, r1, 0x8, r0, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7fff) 2018/01/27 07:53:18 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x2, &(0x7f0000007000-0x68)=@raw=[@call={0x85, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xb5, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/01/27 07:53:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a01000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/27 07:53:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/27 07:53:18 executing program 7: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x805, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000f29000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f0f000)={&(0x7f00007e6000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3, 0x2}}, 0x26, &(0x7f0000f27000)=[{&(0x7f0000960000)="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", 0x1000}], 0x1, &(0x7f0000f27000)=[{0xb8, 0x112, 0x80, "254f312c2f50e53302d063608d7f0d6c50a553d4f3917e6a3145cb4a7f8ab4155ed06590014b4218f3b9bfc5eba68ad55779ce2ae65b349a9d5d422d2116f26f5938741e20772331a1334421b90bb9554e21f99281245b5ee46c8364d3c12baf370abfec5939e354049b5b422bb547f5d74ace37f6b905721f4ac3664cf34a545f7c477f14af53bac432cc815db431748fdebc9606c9819ad4ea1ee657f6c8b9b27a23275e6b79"}], 0xb8, 0x40000}, 0x4000) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x0, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000119000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000027a000)={r2, r4}) 2018/01/27 07:53:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000e59000)={&(0x7f0000630000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000342000)=[{&(0x7f0000ab9000)=""/179, 0xb3}, {&(0x7f00007d0000)=""/20, 0x14}, {&(0x7f0000be2000-0x8d)=""/141, 0x8d}, {&(0x7f00000e4000)=""/208, 0xd0}, {&(0x7f0000ded000)=""/54, 0x36}], 0x5, 0x0, 0x0, 0x101}, 0x40002000) 2018/01/27 07:53:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002fa000)={&(0x7f0000081000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c91000)={r1, &(0x7f00000b3000)="869126bb6455634a22325fcd54c44438b888ba9f58ac3f154f5df74c31a96fd2bc2f9e13c5672436839f6db3e853279feec6e9938b0374f3f4a67a69ef9ec31b1dfa6ed94767048422a5acf6b99e6eac32a70b1dfca246febac8ee3a3ec9028f5241589545558862565f31573b932ea7674100e481e852e071c5a87e1449634b8561f80656d800fc3fbe86cc9c9a998c9dd95fa76e441303163a268f748a30e84d100f648ad6a5fdcce304e1f5746d33266d1f1f543d80a44953217b7919b4d50d1348f01381ce1678315b635a0126fdd792d3e7410a234409c58cb168750c6995b85351d5468338", &(0x7f0000cd3000-0x94)="e12e063e2a0c055405f6e8331a8f014854c50a84d84205e7cdb9624bf6b71d0a9c9d36fbfc28c9edd7a7131f16218b4dafcb2ea64144fc54b274ddeec98a28d25dcc14d65d502063d3d29cab1cfb7a673a8365a5973df41b798db11fbb096435cbf49973e767fc8fd22d93d70e1bb5a32fed8c43e076bcd623824f85cd2aec26a7a1a7040669ddd32d0e5556c66680f57d9dd871", 0x0}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000069e000)={r3, r0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000b8c000)=r0, 0x4) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:53:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) socketpair(0x1, 0x6, 0x7ff, &(0x7f00005e2000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000418000-0xc)={&(0x7f0000f0d000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080e000-0x20)={r1, &(0x7f0000c0a000-0x1000)="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", &(0x7f0000201000-0x59)="d61d563c27be24e4103448d596c6f87963d626bb58b98f8b91f8cad4132d4ec4910664c8a41256e49b4ab660b7a4f222b7cf663b329707944a8afdf29d6304a3b50668c41044f83f21a08532ae6b871e1bc1cb1719fe65f9c5", 0x1}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000032b000)={&(0x7f0000c5b000)='./file0/file0\x00', 0x0, 0x0}, 0x10) socketpair(0x3, 0x6, 0x7ff, &(0x7f0000e9f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ae0000-0x8)=0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000084c000)={r3}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ef7000-0x20)={r2, 0x3, 0x1, 0x5, &(0x7f0000c75000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac5000-0x10)={r0, 0x28, &(0x7f0000203000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = getpid() perf_event_open(&(0x7f000053b000)={0x7, 0x78, 0x2a0, 0xc04d, 0x3, 0x8, 0x0, 0x7, 0x1800, 0x1, 0xffffffffffffffff, 0xff, 0xc30, 0x7, 0x7, 0xffffffffffffb3f7, 0x5, 0x3, 0x6, 0xfffffffffffffffa, 0xcd2, 0x0, 0x9, 0xffffffff80000001, 0xffffffffffffffc2, 0x0, 0x0, 0x6, 0x0, 0x8, 0x1, 0x94c, 0xc1fd, 0x2, 0x7ff, 0x9, 0xfff, 0xfa4, 0x0, 0x20000, 0x2, @perf_config_ext={0x2, 0x8}, 0x20000, 0x7fffffff, 0x9, 0x7, 0x20, 0x4a, 0x6, 0x0}, r4, 0xfffffffffffffffa, r3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000051f000-0x20)={r2, 0x3, 0x1, 0x25, &(0x7f0000194000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000f4a000)=0x0) close(r5) sendmsg$kcm(r6, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000095a000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000b07000-0x3)="01062f") 2018/01/27 07:53:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x8f, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e57000)={0x0, 0x0}) socketpair(0x13, 0x2, 0x1, &(0x7f0000c32000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000018d000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c78000-0x18)={r3, &(0x7f00007c2000-0xf)="", &(0x7f00002ae000)=""/76}, 0x18) 2018/01/27 07:53:18 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x6, &(0x7f000001a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 2018/01/27 07:53:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000315000-0x20)={r0, 0x6, 0x1, 0x8, &(0x7f0000ea4000)=[0x0], 0x1}, 0x20) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/01/27 07:53:18 executing program 6: socketpair(0xa, 0x80000, 0xfffffffffffffff7, &(0x7f0000623000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ad5000)={r0, 0x50, &(0x7f00001d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dcd000)={0x9, 0x9, &(0x7f0000044000-0x48)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3, 0xfff, 0x8, 0x8001}, @jmp={0x5, 0x4, 0x7, 0xa, 0x6, 0xfffffff0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b1d000)='GPL\x00', 0x2, 0x99, &(0x7f0000efc000)=""/153, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000eb8000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/01/27 07:53:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r0, &(0x7f0000020000)="", &(0x7f0000021000-0xf4)=""/244}, 0xff67) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000278000)={r0, &(0x7f0000391000-0xb0)="4ecb7a719fb99502c1dde949957fb00ff04d3d7d25beefe3e59697af0eb71f80c76ab7661779ff45fdcec7fdf59c0bc74b49d6d7ced2039c3ebd47f7e34b050b05112fb03d4f86a0c29461fcddd70066f4f2efe4843f1fce0aab795f7ece547d055363d948d0cf068d49873c08316d34059c0cd9464862d716b0d385e1e38623f97546fac6757e524965984a9d90918364809322e99240fa72ced5b318de45e39aa74fecdee3d4e38f17e2cc2f8b37", &(0x7f000011b000)="42e2d8ece52ca8d46a37c54c18a416b37a2b9aa2cb52f31c4fc537db6f79e767a515fe7fcf681538d1ad7c195c96957a5dd6a21a2f44f86492f5c4794fd31c1c8c9f5b20d641a88f1773dc9bcc3f2b90059e811f22b447aded4e5d458519df4ceb3d0ddfda8b90943979fd2ac516400c77ff48792aeb1f12651750d803fde60d7ebbff297eb61add6761b345609339225333fba2949648f3230a8c", 0x1}, 0xffffffffffffffdb) 2018/01/27 07:53:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000095f000)='GPLq', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004d7000-0xc)={0x0, 0x30, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000090f000)={r0, &(0x7f0000bc5000)="11a70b6e8243dfa367f632da0f52aab6f891859042ca780b0f359814a3ee9ffd005156fbfc6048fb1dc93698061d01cbd04d0b209a7ef83ddb36aa3a7bdc707d7b71b29a73ca90169790c36c3a6f006debfda1924b91d8c184a9a9d79afce2db55e17158a8ef9013bec832c256264ace3080f14922460b88f2bd09a454ab487847f4f7e050d65d80bbed3b2cb171dfab6b42ecae9de60e0f3eb75660c08455f732e8fc808277551496b4a717073dc8c43643d0d8afa0eafb1f07a3d56bbafb4efd39301867e68bec0bb3146f9bd8f52e54c4e65467798d5de55caf7463862538ba400b6a7e2958", &(0x7f00001bc000-0x89)="4d73e304b8dcff66880466fa32593df3083cd1e9647961f157d62778a14106db9298423203d6de3c8eca5dec2dbb13b951d76cb833d3819e5a2ede0546e8a81f0d941bd43092851ae6bdc4d833b06e8fc6e322f64c74fcda10ee63818c8627dc230e5f87c148bc26e54944fde6c59fbf9a117be551c629dc68d4308d67b386b47803592973ed61d647", 0x1}, 0x20) 2018/01/27 07:53:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005a2000-0x10)={&(0x7f0000222000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c8f000)={0x0, 0x0}) 2018/01/27 07:53:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000155000)='./file0\x00', 0x1ac) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b6d000-0x8)={0x0, 0x0}) socketpair(0x19, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000d5b000)=r2, 0x2bc) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00004bb000-0x4)={r0}) bpf$MAP_CREATE(0x0, &(0x7f00005ea000)={0x6, 0x80000001, 0xffffffffb6a4606b, 0x5, 0xfffffffffffffffe, r3, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f1d000)=r2, 0x2a9) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d42000)={r2, &(0x7f000070d000)="", &(0x7f0000702000-0x17)=""/23}, 0x18) 2018/01/27 07:53:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cf6000)={0x3, 0x7, 0x6, 0x0, 0x2, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18) mount(&(0x7f0000870000)='./file0\x00', &(0x7f0000769000-0x8)='./file0\x00', &(0x7f0000db3000)="6fe429000000000000000900", 0x210000, &(0x7f0000cb4000-0x5a)="2749c4145e8f684e1dabe7605cdf89ef6c3c04f2e9e1b5f4e42744a549c080b3267f82965727636a6650a3710b34404adb12329ded8568e832fe32a2c62b559ad046b10700f5d7a9b784073000a39497589b5f0d18d55f65be77") getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f00004ea000)={&(0x7f0000405000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000f1c000)={0xf, 0x9, 0x9, 0xb8, 0x3, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000041000)={r0, &(0x7f0000ec9000)="", &(0x7f0000951000-0xf8)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c3c000)={r1, 0x28, &(0x7f0000338000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000596000-0x78)={0x4, 0x78, 0x5, 0xffffffff, 0x596, 0x3, 0x0, 0x1, 0x2081, 0x8, 0xfffffffffffffff9, 0x8, 0x1, 0x7, 0x1, 0x100000001, 0x10000, 0x5, 0x100, 0x8, 0x0, 0x5, 0xfff, 0x9, 0x7135, 0xa2f, 0x1ff, 0x9, 0x2, 0x1, 0x8, 0x7fffffff, 0x1c, 0x5a0e, 0x10000, 0x9, 0x0, 0xff, 0x0, 0x5, 0x2, @perf_bp={&(0x7f000017c000)=0x0, 0x8}, 0x1400, 0x8, 0x5e, 0x3, 0x1ff, 0xfffffffffffeffff, 0x10000000, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f0000762000)={0x4, 0x78, 0x100, 0x1d746720, 0x5, 0x2, 0x0, 0x0, 0x400, 0x4, 0x7, 0x100, 0x8, 0x2, 0x3, 0x100000000, 0x9, 0x1, 0x1f, 0x0, 0x2, 0x7, 0x3, 0x4, 0x3, 0x9, 0x8001, 0x5, 0x8, 0xffffffffffffff7f, 0x5, 0x3, 0x3, 0x8000, 0x321, 0x1c68, 0xd1, 0x9, 0x0, 0x3f, 0x6, @perf_config_ext={0xff, 0xffffffff}, 0x4000, 0xffffffff, 0x24, 0x7, 0xb1de, 0x1ff, 0x1ff, 0x0}, r2, 0x335, r3, 0x3) 2018/01/27 07:53:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d26000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000090d000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000eab000)={r1}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffd3a) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000f43000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000610000)={0x0, 0x0}) sendmsg(r2, &(0x7f00007f5000-0x38)={&(0x7f0000642000)=@in6={0xa, 0x3, 0xc8c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8}, 0x1c, &(0x7f0000902000-0x20)=[{&(0x7f0000fe5000-0xd9)="cacc86be13deaab23c1f2a7c81e66d28c403a413f4e3a2ce5e16e9de96cb33871e77817a4d618e17fdfb87ca908ecefe214108b86f2b65a611ab8153597a64b24fe2f88490bdd7b009eed7e57b14a9ed03c50d62053266408a3cc3b6c4cac14f3ecb75f7e0c67c806a33f0e02806c0fb2f8d703212343db98c8f46d1746a3d91f9327509a2ca2ca9f4ae7ae21904a01e7b05eb0173e1c2524b2d26dab82d600648b96943b8ccf414353034bda3fa9550f8f405e3f8c33670c0fcf4a7e6a5de640bde054493c43c6dcfd07ff6c9bc3b14a3a2530185510bc1da", 0xd9}, {&(0x7f0000577000)="", 0x0}], 0x2, &(0x7f0000de5000)=[{0x38, 0x117, 0xfffffffffffffc01, "55554003e039ed59bd3c3a24b7523b9fca4b190759486abdf32d9b27b0d3611e91f52b1f36d1"}, {0x1010, 0x10f, 0x5, "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"}, {0xd0, 0x11f, 0xa0d, "59c8a35028ae60e54b22c14a220c59b4f48f2676b117cc650de31a74d181faed5cc1cff5ce804e7f5d9eda078d27e5a0f7f7195a192d6be7cb5bea801f01d88b274f90d2ac04c15c9ca7678e9f8e852f1048f4d65b822d7746b6daeb3cf22f71f757de519a816d3c001e425c26adad5056b4bc1f1d046db1f893d26c2854191670770cdfe288722b345a45f8a2ef368ec5fc54a846627cbb85d1590eae56ea68f94f89457eccd0e11df0cf28f5c5673dc009226612a30b936c35fa2649"}], 0x1118, 0x0}, 0x20000800) 2018/01/27 07:53:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000245000-0x78)={0x0, 0x78, 0x648, 0x7ff, 0x8001, 0x1, 0x0, 0x8, 0x20, 0x8, 0x7fff, 0xfffffffffffffffd, 0x2, 0x7fff, 0xffffffff, 0x100000000, 0x58ba, 0x0, 0x3, 0x800, 0x0, 0x1f, 0xfffffffffffffffe, 0x3f7, 0xfffffffffffffffd, 0x4, 0x6, 0xa5, 0x9, 0xfffffffffffffffb, 0x7, 0x6, 0x0, 0x1, 0xffff, 0x9, 0x59, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8}, 0x10000, 0x8, 0x38b, 0x7, 0x800, 0x2, 0x2, 0x0}, r1, 0x3ff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) 2018/01/27 07:53:18 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000-0x2c)={0xf, 0x9, 0x6, 0x77, 0x12, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000039f000)="", &(0x7f0000000000)="54820b857c9ad0ef9a246de4ba91cd1c88d4d2cf06e14e813c1db927249104814e1f3ae9a64bbde0d57f99f6dd400c30dd09ba402084c95a4c6d11dd6ececddf6977a6d33c42b0f182ec5c5906f3cf68d7caaed608fd6d80b08be8c9dbb6ccf85a3478293f29acb73a4811f0ae2105f6712fccb63e69c5ecacf4189fae1145c77476d6576ba6e0df40c2ff", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000136000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000018d000)={0xd, 0x1, 0x6, 0x2, 0x6, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000074d000)={r0, &(0x7f00002ad000)="f8239599d7fc31fb9f2ee88cd26a41c656eeb132093180dafcb62e4ef9d3336213e04a61168fd0f93d29d62b540d206d3f098ca96e3f7c736a00f9e84f763c80e86db78bf5b11f32d709de0aca0a082f68e1553cef339ee5f3d53327b178b2087a38446b94af373b9ff68bc8908a3570b11f1c22be3d7f8c08f3efe4864fcc84ecf7599252cba5aa7fa6cc49a143c08f92df8c537f875052518dd6aaeb88940991b6363a85a2f00ea89912263fa81d8541f5f4059aaa821151659a8a882234e6a77ad6d320b3c9145f0d6467b209c8dcd21787", &(0x7f0000285000-0x69)=""/105}, 0x18) 2018/01/27 07:53:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00006bd000)=[], 0x205, &(0x7f0000a4d000-0x18)=[], 0xfffffffffffffe37, 0x10000000001}, 0x0) recvmsg(r2, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000023000-0x4)={r3}) 2018/01/27 07:53:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000033e000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000601000-0x48)={0x6, 0x15, &(0x7f0000eaf000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x81}, @ldst={0x0, 0x0, 0x6, 0x5, 0xf, 0xfffffff4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x7, 0x0, 0xf, 0x4, 0xfffffffffffffffc}, @ldst={0x1, 0x3, 0x3, 0xa, 0x0, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x1, 0xa, 0x0, 0x8d, 0x8}, @ldst={0x3, 0x0, 0x0, 0x0, 0x7, 0xfffffff8, 0x8}, @ldst={0x0, 0x3, 0x0, 0xf, 0x5, 0x10, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000994000-0xa)='syzkaller\x00', 0xdb, 0xe7, &(0x7f000067a000-0xe7)=""/231, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c53000)={r0, 0x0, 0x25, 0x56, &(0x7f00005c3000)="092197ab6301fea6dcf4f632d5b15994c991435b6428507bb7cb01c0b9fbd9408a98bfca67", &(0x7f0000a59000-0x56)=""/86, 0x4, 0x5}, 0x28) 2018/01/27 07:53:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/27 07:53:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xe, 0x6, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00005ee000-0x2c)={0x2, 0x4, 0x7, 0x0, 0x2, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r1, &(0x7f000005c000)="", &(0x7f0000144000)="", 0xffffffffffffffff}, 0x20) 2018/01/27 07:53:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80004, 0x0, &(0x7f00007e8000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000021000-0x38)={0x0, 0x0, &(0x7f00005a1000)=[{&(0x7f0000bfd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000171000)=""/0, 0x0}, {&(0x7f0000149000)=""/136, 0x88}, {&(0x7f0000675000-0xe5)=""/229, 0xe5}, {&(0x7f0000b93000-0x92)=""/146, 0x92}, {&(0x7f0000391000)=""/233, 0xe9}, {&(0x7f0000589000)=""/81, 0x51}, {&(0x7f00000ff000)=""/251, 0xfb}], 0x8, &(0x7f0000e97000-0x2f)=""/47, 0x2f, 0x800}, 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r2, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:18 executing program 3: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)=""}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0xa, 0x101, &(0x7f0000f03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) recvmsg$kcm(r1, &(0x7f00007c3000-0x38)={&(0x7f00009a5000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f02000)=[{&(0x7f0000f03000-0x4e)=""/78, 0x4e}, {&(0x7f00004ef000)=""/14, 0xe}], 0x2, 0x0, 0x0, 0x3f}, 0x2000) 2018/01/27 07:53:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/27 07:53:18 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x6, 0x0, 0x100, 0x4, 0x0, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000a000)={r0, &(0x7f0000001000-0x25)="d8df36661f95f0bba9e5b46d31216bcf5831df4cbcb73332380188dc35c1713a45ab1b1dce"}, 0x10) 2018/01/27 07:53:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) recvmsg(r3, &(0x7f00009c8000)={&(0x7f0000a27000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002a0000-0x40)=[{&(0x7f0000029000-0x3)=""/3, 0x3}, {&(0x7f000015e000)=""/60, 0x3c}, {&(0x7f0000a43000)=""/227, 0xe3}, {&(0x7f000020a000-0xd4)=""/212, 0xd4}], 0x4, &(0x7f0000a36000)=""/96, 0x60, 0x100000001}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00002d6000-0x48)={0xe, 0x4, &(0x7f0000fe3000-0x20)=@raw=[@jmp={0x5, 0x6, 0xd, 0x8, 0x7, 0xfffffffc, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00002cf000)='syzkaller\x00', 0xfffffffffffff991, 0xc7, &(0x7f00002eb000)=""/199, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x7d) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) sendmsg(r2, &(0x7f0000276000)={0x0, 0x0, &(0x7f0000239000-0x50)=[{&(0x7f0000c6b000-0x77)="88b7192e862da216a5e08b17bfafb2b4ad9311f67d06212b6dce8712df46fc312bc16d497e613b8038a00c40e6875f9dfaff78930fd90b390d60c32626cbfa7cd7fbacf97e802434874e836dc3523055ff66964dd843bafe9f6cb8b082dbc2f1118e6e35db39de589cdbe03377434377e6b04e1c324883", 0x77}, {&(0x7f0000dbe000)="50ea854e65ec436c5d15ca0496d74019c72c1d3e672732bb41ee271fb2339444f1ee0e9d3c910dcda059eb26357092d3bde15e2ddcb43af88a7f4290f2b35eaccb016f5a774a6658f93852c2a678d07eb82d506d656d36551366fc1905695c5b80c5546d947decfcb213cf82b9a5b11500fe671c5fae2453005120bfc64daeb5c9de149d2eef6b3b6bd77a53549c3ec6e6c50571ad05cdab473205423e52070f47556a074fa3e05363da2e5a80017eb82ba78b653b7a9cf82940492fb12bb33efadda133bd889e89afd55177f706e91f17af4fb90d771dbcfd2ca69321eea99bbde7", 0xe2}, {&(0x7f000044c000-0x1000)="1e9e53907b0b8127d2f7c8d58ad113b710459daaaa85ce2fe389c3d07b25e719f0a3c7a80504cb079a3599627350df85c712110e310edd669fbaad1d33037f438f51b8066856bf1f8ada127d11d129801581375665f3cecde1b89ae73dbcbe0a4135307c5a7e4e385a8b4073004c46fa3adaec3477fa7aa22ec3d8371e5d0e8544377434f8ce7dec8fbff5b0866ac25575ae79c9e94945713064c3ac92645671935b2349b73eef04ab7f6a4401cf08cee2e8d700d7b8c3a2d5c9a6f11ccdc042a3e9ffbfe9ab1cfafde3d53f61d38fa817560d858e9b4dd8aeb1bf8e59ae5650310e26fb8d3aeca72224f72317242cf8ffb0b5fc7745efac56948f3707d23bfe4a5f14d2871e38ae584e7194b341a6ab3b3fc9c05e021d606ecf28f397f71a92184cc6d64ab7c6b4b74326bdcff3b8f7f2fbdcd408c92bf1d394b2705e204a5d06ec47985db57ca0b9d00fad83c9515787494f5873200741fa4dcc240c800604b9f3dad33145264510243081988bd9f153c5b943e5e0e2318945108ed8ec8fb3574fa5f0ca4e3a936a5be0169e458fc9c7335f94e62c62c1dd7dcd93ed17778ff6ce99a0fe59db182f12c2f189469e4ffb139db33c6b9d9bd0acefc4bb4b3560c71a3a9aa64f89415b021a1457890316550ae618c45208787bc33842d3debf8b5a2b25903f334c63d8ad19dbee07d3a951822ee5c1dbe9a17001399452078f6863d72a09511484b5921c9901e50da0e6457d655611d92648f6adb879e45622fa0f166e24416081d68c155a8e2e119313bb5995f587766a05ae95e5597b589141a7c84c53cc0eb34a0982e46b7ed63d075a3392dbba4c5e175ea0f03f5db1fe6ff5dbd9ca63f448d939c22356f51f371749579d8459ff750acfd3f5aba67fa5c9941b6dbe47b0e77c6722a784dfb77257c6695ed6ffa8b4da4e1878131a1d891e1b8039c7eaa54bed9cf0fbdf6416988d112d25fe93cc26bdd1c9f900ae4851e0842b90f8318ba3f827101fef1001456f3bb34fb29521f2b704333a3871660f474dca3edfe6423f98377073bead96333539d4f50fd984a57dc89c5aab404578660474cbe624b0e09421da463a635ad571503bd702c214b65a7f390db6cea54f44d0443c4e012ed4242bcbec1a4c74fe39501d9bfcbf8f3930884ba4b33d8462c521e1542330741e8d2aa6b9fc7ea75191f25cc4c398bbba09df98baeb3db9d488676e061afaf3fbb766d035a380045d39afbf9b38cd8154b6a862b6ba4e10b150630f2de83b1fb42d4df591c59e5f7697c470ef758873a2bb11199306a52a1478430d01bc8c7b496daa5ec5fcdd6c7411686bd9ace7f1e7463b6814075f6b1a5181eb015744b91237e1014a928c8739a4a53d6e76d813bc2d3d389ff8dca0b49dbfe0a41a00d0b55c13e549d87e002fd77aac5f250b49041c16050360d625262a03d274f368b59dd48f8a8de4f2df94747aa2280851c14cb040109f028698bb9c8c8bd67e524b55115d994d653fd1bba54eb75d01a00aa64fe7640ec0f80bff596576adda300cf211dda12792ba102eb44750c616ff19158e8f633a0b040d0fb4681c6616d81d714d2578999ff9dea01a05ccc417f3203bf1641f4919faa2fe6c4f1de3dd994e58e1cc03f0e4cce2236daaf905b55fa62563c2324f0c1e30a11d5f11c4bb843bbeab3df68411dce3326facd6e9bc08ea93a70e9a9d23aedcdc6aec42353ca030cb20095fbf0a27978264a81f705a57b9c4e10bd7adf1113151cebf12fcb627c090234fe5bd7eb04ef77a061eb7a4c2b5aa03748bf964f6071f4b58b47449cb5736a00c12e468776eb2385829d107c08e726f9e898a3b2c43bf19a00b9a5993f5ba74c06000af04cc08f750db3d6b9f44035a4497d2becb4f1909708d964344dfa2ddc05b22bc572c41392d5a85865fd689baae384d67d7337733291336eac7e0ae3769d69e9e66d97f60f03f1f282a8e77f086332e68444922715f421bc645c84567bd5139958df9dc4f89eb1aa36cd27fe02c70b62e692fa7454eff1d362a7d344f097b2fcdb46fc1937a24d55d773f449d44f7e1c2cbb06b99ddb2f0e3af03a1f978433e1e280b168b29887a03bef5e77482bf190e1ad9e8e574d607ab7a0be611d79c9c4c5088c9163eaf88852ac97ba13de2eb62a9c4c73b8808da43200b2355613a87d7d06b1988b631605b3bb29e7209211944d392bf3323598015c1d3c55371e81c17c365e764570f81736c5022f7ac5f59dc4fb969c8d8f4f53e3c54a116408e6f50bffb2794b6cfb2a28d48fcb9e2c4bcf9e17d56440ca24eee3bfdaa19453b1c40466ca8f2d5511b87ac1490ef4708d8243722760becc6be71747fa0d489d4996e3a00ee7128bc44bbd1ec182ccbcc1231a18d5241c636c64baf5fe45c825402713f97e3ee9515151c503f0cc3b2448733dbc3242ab0e03aad7ae88d6a16de97dba16cca7166a2cae404ebf50619c15d38c0267766a90d66145116d6b37773a4e6f03d4692df7a8c6752a06ea94427a8ba7cf1a62827036b0dc0e875b997c2f4c745db34731272c4e22eb3b332efff5e36b4add606caec6e018c06d3a7d1c92b41dc55f6685393b4d7ce85b5d12b1eda2e481433a77753c5a834fc7471dc69de092b473370e68f98b8f4e65816a23af36658df477f482a197dfac4e909cbc72c336793b5ae6edda90f7cad6d48a3d0774883058548fd70aaaf7c6688514f48b8dcf04019c7e62a325db678dae56b5b9264be54095ffebf00889b74c9d888ee88695ee2c6809b4bbd2621381a9294d0bbdaa5b6cb0c01cb00ddfdfe76769950e2ed0d5a241469cf08653cf1d8149e4447dc24c3dd2ab4816910ad4952b2585257eb329d760151c4b1d3e7d0f703242ea20e1597839591fcb0b6e486ef772574f55c2a3e85204dfd60e24c0586bab17984bf78b0751126035574e6d0ad2b752d1d8641ca39ff8e45ef2df7737b5667ebd8451ac43b6b3e5b3f2fe3b5978d6dc76a2ab6112a7256ffd8f072af9eb154c8cb88cef382bc78c0d3b8c4183bba512a11c4d27167fdb1a98654309836f32ae50c00c527c7d908eff26be24201de31bfe73aae6b6adc577ee317009e5e35b0a92507955a08f1bbdc686eb2588f1a73dbac5160e5e8c02eb1628dd1982dac9c44e769e7b527d223ea39f824cc5260ceb01002464da9a05e1d52acf18dedbe7f72751a10846510da28417de4dcc562e837b381dc123406e6f83d3afcc5761e7e6a84f97985df3c3818106032cb2d7a57269fe1a6f98618aaa71901f6f14aa2bbaca8d0204e68350188abdacad9709c994854262b4222dcb4f0e75a60dbd7c6edd366deadb930e30df4594144cd27f2c90cd1c88361571ae5cbc291cf525edcb41682e61c5c3a5275c20d99d8e7693674488f11640267942e3da3026c774a2bb9af60c671a87731e91faa125b034007bd5626e855bc901a6dbdc7c1f198132dfc0bed304fe212e1301d27171474103b9e8fb2504ec9caee8154945d540a6e315566410431a76530ea472e5c51baa1f874c8784ffd9d6396b0cdf9b6a69114f53045f99308cb96a61108cccf1379de3d07374e665a2a4b4c3a0d85f8f5bfc131be7a9c71d5e67233c6e681d9afc69dff0c07d4e2dc3f057b88f53e32994d5ec24a13014598710688e3aa8416ff6d67e4f39e9ab62b4562d2050aede7cba3ed0ee1e02478e9096dd65e1e0094a3b38e2f1945be987b23ba82a7bec741123bd14b206b1ae76006f7e9179681a718bfca8351a973ac24a17d8850d5a4599e5ea21ab0f90707c1da148d9784b289d21aa3c059d735a190aaa80677d94ca186d65aa8f2959c41ad9127ce76adecaa76892581f46736a3417a5569e1090d99c7b32664036a178044d18643af550d587590c4bf5c672a147698a516da719c5ff487adccde80c83d77c5776c85a238dbf9a86f46b41880a7ff72a8ed25f520cd6e71af8fe62c3fe3c0631c0729a37b375084da350c6accfd56bda6a0e428745271dc733a43f471bc9703122965c1ee62feebad2c735b154793411164a5365775a3ed2be65668b8aa3a91553dfa4787d2c49106d6469461018b1e0f53cf9b58fd5a1ad10d9a9d3e371d5b5ff39bb81ffa0c3fb52872c04dc0e1e61fa2903097779862628630f97a94fb8dd67e10fbb06f330efb3b63041f334ae4b6c87d7fde1265aae09093c0b5e25bc18db5fbd11a906fadc923b4c45d1fa204ab0d99383ebcfdd565da97774e52007bcdcb2cefa2e68130e99aac937b7c82ab66b48052577ad0c0bc7e6fbc2d9cbceeca8e368483f862358f6a2204691efa07e0e5294c642a740dd56c52a148cf891254d80b4c0d34417ead4e1f997d8ead8b519d5bbd01cf42bfb62f9c4e6ffda5bcee91e81285c50d12d5e702bc436e5afb99c2f65e7895f413e1de716cef1d1329e7236d72066aef822a331ea4cf13d485dd904a7f3f7c9186c2c450e30537e7fe51d63a517408c3f719de146f801a7723d6e7e8daebb9476a02003c7306e531e76f034d154696e400465524caafa5d95e5fdc88fee37c12211ddc1b887d083cb7bb14e67e1482c5f3d9fad55258310615443574c3122ccc40f8ea8fceacbe2699edc2a31bdf567bc759b6830b2473f47e041da1d0484044234b9994b49b3d569638fe3932db2a9473801555a55ebe4664f44168832609cfbcdd8100be4516b021d6569215f7dab3998ecad388458a4ade7c36e118e5d4e768e3b1b83719c16033cf01f369167760077f1296c762e5964ad2c90285727a4dbadeb368cbf9ba34d1671f652e3a723d645995f6f114ee90bb170c188d3f74dc9f1211605d889076f08c0633c5b78f016bbbcf2f1de05cf58d9e35feaea3e5e437315dd2852b171e8a4c3ba9d73de9a5f496755c51ba9926434c143aa48aea8410e69cbedd74ea362e9b592310d1a70d18f763707d8909274c0b8bb03f7b6e9d96007497148a768d6609e0ee94be1e6c82696aaadd8f8da5453c7ef33b9278b9dd4d89b0fe9f1f00cbfc1419513f7c4f405eae9eb3e7e6220c5fb57e174540d4750314d50b88b97fd419f013821495b799e091465edee81b5b2e6f8fd0d2f4b01873264122db460517aaa82584ff6605d1038f4434b39c6cc6e84f534ae3e6371c85eecfc3631ed361d9084d857ed5afdc2501b8d2eaf4c214b6916bc958ae7f13d0ab373fc19e00e594235825c281f38aed31aaddeb351bc88ee8c43495f94eb79a571d9f1b8518e31f87488474b0f8ba1e341916f48513b84d4299226c31fd86d308e24b6fcdc30d66ba87400f7a6dae4304418df1497014bee6d9628d622ed0dd484675b47008782245dc25473f66b77415e3172e029a634df2bad94d05896f83a5ddb1c2c1751449899339d27678ff33725360a3787d5fa78513fccd529e6c1c7a361cbb249ddd214534929a0a34ae6fd9672e3d8ecfc4098eb325afe0d5b0837060f21c0582091ed28b6e274ebb09cff7326695cfc40a344b796ec4438a506b9744df720932a4c521822f75785ab832db932d81aa82c8a3418c738f4d928d5e26c0fde89a15986b49a663a40c480edda4347dc90b7d7d1c763c3ef9aaead63ba668c49f4b68eac98252dbabf600cdc9311e8085b1d0eaad210cbafec26bd76e870013d128577bd7b371d494aa95561cc9faf7390089db1a7e47c7b5ec197fc0a362c91d673afd1bf2ac91f28ecee99f0c6527d2a9fea6ad21f3800a2c769714479b0e2f4d8de79ef7c9f7c3f2fa20e5dff7984ae805c229832d1e2456875e9cf14fc84bdaa719b9ca", 0x1000}, {&(0x7f0000f1e000-0x96)="d08cf7bf26e270a969d285af0137a1352206edf1a5caf4d9a4f82271441c633f1a2e4df07fc14bbe87120d1de7e12c099380f6d185969ac11e4d9cb8eb1484e9ff0a4a2cc69516915a4339c77049ed5dcc08e71ce7017e9cb8b6c4a00847e6731fa4849fe604f64408fa1979575524bc351fc60fc3cf22272541fa3ba4ff7bed667fda1b600b12503a1ccc36c2e31386bc99f4829f59", 0x96}, {&(0x7f00005cb000)="8fae9f91d82659eb07933d0e0c437dca8214bd66025309bb953ae51dfe72a30948a87607b06b814eff3930c9e5e027428b40466941bdab81adea8d1d2ef6a5683103e794cc2d5e8f944205da2a381a3529c078cd29c72a66660ef66b7cb0c43d999105cb63dd7f4112bbee6600932d2347d2ab47de1702ac302e5b93ee45f7ccee67ee154a051e1cf43f", 0x8a}], 0x5, 0x0, 0x0, 0x4040041}, 0x4000000) 2018/01/27 07:53:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000818000)={0xf, 0x9, &(0x7f0000536000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x8000, 0xf, 0x9, 0xf, 0xfffffffe, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x15}, @call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000085b000)='GPL\x00', 0x9, 0x57, &(0x7f0000b60000)=""/87, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e74000)={r0, r1}) 2018/01/27 07:53:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ef5000)={0x0, 0x0}) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x26) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000b75000)='./file0\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f000007c000)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/01/27 07:53:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000ab1000)={0x5, 0x78, 0x8, 0x7ff, 0x8000, 0x6, 0x0, 0xffffffff, 0xa1000, 0x4, 0x5, 0x9, 0x6, 0x8, 0x9, 0x3, 0x5, 0xde4, 0x4, 0x81, 0x2, 0x5, 0x628, 0xffffffff, 0x9, 0xb04e, 0x4, 0x1b, 0x3ff, 0x7fffffff, 0x5, 0x6, 0x8, 0x7fff, 0xfffffffffffffeff, 0x3, 0x80, 0x100, 0x0, 0x40, 0x2, @perf_bp={&(0x7f00002d2000)=0x0, 0x9}, 0x28064, 0x3, 0x7e0000000000, 0x5, 0x1000, 0x1, 0x5, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mount(&(0x7f00004e0000)='./file0\x00', &(0x7f0000158000)='./file0\x00', &(0x7f0000bb3000)='bdev\x00', 0x4020000000, &(0x7f0000417000)="") 2018/01/27 07:53:18 executing program 5: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001f000)={0x0, 0x89, 0x18}, 0xc) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000053000-0xc)={&(0x7f0000027000)='./bus\x00', r0}, 0xc) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)="") 2018/01/27 07:53:18 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000255000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b2c000-0xa)={&(0x7f000022c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ce7000)=r1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000078c000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000426000+0x437)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000550000)={&(0x7f0000317000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000ae000)=[{&(0x7f000017c000-0xa8)=""/168, 0xa8}, {&(0x7f000095b000-0x9e)=""/158, 0x9e}, {&(0x7f000048a000-0x2c)=""/44, 0x2c}], 0x3, &(0x7f0000fca000)=""/128, 0x80, 0xfffffffffffffff9}, 0x2020) socketpair(0x0, 0x800, 0x4, &(0x7f0000078000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006d4000-0xb3)=""/183, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000631000)={r5, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000e63000-0x48)={0x2, 0xa, &(0x7f0000e38000-0x50)=@raw=[@map={0x18, 0xe, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x1, 0x4, 0x40, 0x6}, @ldst={0x0, 0x2, 0x3, 0xb, 0x2, 0x50, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, @jmp={0x5, 0x200, 0xd34b8ef626ec504e, 0x8, 0xa, 0xfffffffe, 0x0}], &(0x7f0000baf000)='GPL\x00', 0x400, 0x84, &(0x7f0000661000-0x84)=""/132, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r7 = socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c00000)={0x0, r3, 0x6, 0x3, 0x0}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000583000-0x8)={r5, r3}) bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0xa, 0x17, &(0x7f0000442000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0xa, 0x5, 0x9, 0xfffffff8, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0xffffffffffffffe0}, @alu={0x7, 0xddbf, 0x7, 0xf, 0xa, 0xb0, 0xffffffffffffffff}, @jmp={0x5, 0x800, 0x6, 0x8, 0xd, 0xfffffff8, 0xc}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x7, 0x8, 0xfffffff0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c8000)='syzkaller\x00', 0x5, 0x49, &(0x7f0000f4e000-0x49)=""/73, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000ccb000)={r6, r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f000060e000-0x4)={r5}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000854000)={r2, &(0x7f00007d7000-0xa7)="e462df5ab49ee046e73a4e304ab5ffeb8480704ef1d800352475f7323800cd0a9625efd02bed80e3f2bf0bad3251a1f89d35de93e7533caa64312d9e5c756026d08a1f07b8879d9fa83dcad4b60b6a1f1a99c9c252ec690029cb2be0053fd3b09460f01e6935aeae501e62786b7e40667d62d3db8ee031c12f2e71cf78873f89171ac2011d9d5d36988e6fc2d4e5264f3b2b1596418fa1af46a388f6c9580e62e6e47e2a689ad3", &(0x7f000028c000)=""/246}, 0x18) sendmsg$kcm(r7, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a2b000)={r3, 0x28, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d93000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x377, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x45}], 0x30d, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000fc1000-0x8)='./file0\x00', &(0x7f0000aa6000-0x8)='./file0\x00', &(0x7f0000bf9000-0x4)='aio\x00', 0x2000002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mount(&(0x7f0000034000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003c6000-0x6)='9p\x00', 0x0, &(0x7f0000de5000)="") 2018/01/27 07:53:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000ce0000-0x4)='afs\x00', 0xfff, &(0x7f00001ad000)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") [ 601.868167] 9pnet_virtio: no channels available for device ./file0 2018/01/27 07:53:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5, 0x0}, 0x0) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f00003b4000)={&(0x7f00003f3000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000711000-0x60)=[{&(0x7f0000693000-0xa)=""/10, 0xa}, {&(0x7f0000173000-0xba)=""/186, 0xba}, {&(0x7f0000fc5000)=""/41, 0x29}, {&(0x7f0000486000)=""/131, 0x83}, {&(0x7f0000697000-0x44)=""/68, 0x44}, {&(0x7f00000e0000)=""/196, 0xc4}], 0x6, &(0x7f0000916000)=""/40, 0x28, 0x80}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:53:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x7ff, 0x9, 0x3, 0x20, 0x0, 0x80, 0x895dd6b960f94942, 0xc1062ab299095948, 0x4, 0x100000001, 0x6, 0x8, 0x5, 0xff, 0xffffffffffffff80, 0x8, 0x0, 0x4a56, 0x8, 0x7, 0x6, 0x6, 0x6, 0x7, 0x8, 0x4, 0x47, 0x9, 0x9, 0x7, 0x6, 0x3, 0xbe8, 0x4, 0xffffffff, 0x5, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x100}, 0x10000, 0x8, 0x7f4d, 0x7, 0x3, 0x80000001, 0xb7, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000d83000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f00000a5000-0x82)=""/130, 0x82}, {&(0x7f00005d6000)=""/75, 0x4b}, {&(0x7f0000000000)=""/138, 0x8a}], 0x5, &(0x7f0000ce1000)=""/28, 0x1c, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000070e000)={0x5, 0x7, &(0x7f0000c5e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0xf}, [@alu={0x7, 0x7, 0xc, 0x8, 0xf, 0x2, 0x0}, @jmp={0x5, 0x8, 0x4, 0x0, 0x0, 0xfffffff9, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x800, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 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(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000001000)=[{&(0x7f0000000000)=""/74, 0x4a}, {&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000002000-0xe7)=""/231, 0xe7}], 0x3, &(0x7f0000001000)=""/182, 0xb6, 0x5}, 0x40002042) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xc8)="065e361e6bd30350a560b89cfa63178d05281937e7014a01d8dd428e62d5a9238b70e445cf4a57813190ff1b045a177c657b3f3ea4d5c52b5727f57f67da4fcd745ed10115efd8d89391865339adca9a26df0b9bdf1f92192945aa6599e14917f5f5954670df6f039e43dc363dfc4242c57457b9b3ece511f6ea266b27db3b490231b3b606dc9d9d1fb76b8b10808f66db443b33772c372dcd7a42796e7c6e9c91b6abf01d60aad77625de71eed6ec8131d709933f8ed658a8d7ebab808276fe40027233b28116e3", 0xc8}, {&(0x7f0000000000)="3aaaa52ac95ab95727def667cc947a925b306770c8cd8c2aadc03cadff64418f76eef125b0ee642221d7da2b8e8590fc75d628fed23427bb4a4420e26afe413e5655e11717a6c651be5100dc54", 0x4d}, {&(0x7f0000000000)="0b6fcc5eadbd62a9462444fe4d38ffb2bd553173276eafbaa2073ce17b", 0x1d}], 0x3, &(0x7f0000001000)=[{0xf8, 0x109, 0xfffffffffffffffa, "d9f99e23e93aa30c9dfec0f0391d6ab394c25476b1487b400f16b6301343693639a7ded18dbab544630a3c5b7e6653c3bee5a68a51023f66884d2b3784978a2abbbdf87b1d213948740a998d90be0bb9c6708b90331104921e794a1422c407051a7a53dfc82fb5cc35834cfaf46f5a1d1af1232d01687a8145172471b93b2f241f1cd9318e8b4302c4ecb2c36aac9f1eb423d930530ff26bf0e8465f61bb1a21a125ef29760b13c4bcf7433a65c927a9d52fdf5c46a60906108d37faaf4f2503e3722c3a33462be4915006c2c6dbdcb1df6ca7ffb64ea36575f5051d57b96af7157c819c17ee"}], 0xf8, 0x40}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x7, 0x6, &(0x7f0000002000)=@raw=[@generic={0x8, 0x7ff, 0x1, 0x40}, @ldst={0x0, 0x1, 0x0, 0x0, 0xa, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100000001}], &(0x7f0000003000-0x4)='GPL\x00', 0x1, 0xb7, &(0x7f0000001000-0xb7)=""/183, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000000000)=""/122, 0x7a}, {&(0x7f0000002000-0x5e)=""/94, 0x5e}, {&(0x7f0000001000-0x74)=""/116, 0x74}], 0x5, 0x0, 0x0, 0x2}, 0x40010002) 2018/01/27 07:53:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f0000ed9000-0x38)={&(0x7f000009f000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000c23000)=[], 0x0, &(0x7f00007b5000-0x90)=""/144, 0x90, 0x0}, 0x40000022) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bc2000)={&(0x7f0000ccb000)='./file0\x00', r2}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006f0000-0x8)={r0, r0}) sendmsg(r2, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/27 07:53:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000379000)={0x2, 0x78, 0x0, 0xfffffffffffffff7, 0x8001, 0x4, 0x0, 0x5, 0x8000, 0x4, 0x8, 0x42, 0x8, 0xffffffffffffffe1, 0x8, 0x7, 0x800, 0xfff, 0x3, 0xffffffff, 0x200, 0xe2b, 0xbb, 0x7ff, 0x6, 0xfff, 0x4, 0x101, 0xfffffffffffffffa, 0x6, 0x9, 0x6, 0x3, 0x80000001, 0x100, 0x27e, 0x400, 0x7fff, 0x0, 0x0, 0x2, @perf_config_ext={0x10001, 0x1}, 0x20000, 0x100000001, 0x1, 0x0, 0x1, 0x800000000000, 0x2, 0x0}, r1, 0x1, r0, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) r3 = perf_event_open(&(0x7f000063c000-0x78)={0x1, 0x78, 0x2, 0xfff, 0x8, 0xe8, 0x0, 0x401, 0x10, 0x4, 0x8001, 0x1000, 0x0, 0x80, 0x8, 0x3f, 0x8, 0x1, 0xb76c, 0x7, 0x9, 0x8, 0x80000000, 0x8, 0x20, 0x8, 0x2, 0x0, 0x2, 0x9, 0x2, 0x3, 0x0, 0x9, 0x100000000, 0x6, 0x1, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000429000)=0x0, 0xb}, 0x0, 0x9, 0x0, 0x7, 0x3, 0x33, 0x401, 0x0}, r1, 0xfffffffff12f864c, r2, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 2018/01/27 07:53:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x1a)={0x1, 0x2000000000000190, &(0x7f0000001000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f000035f000)={&(0x7f0000ce0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006c0000)=[], 0x0, &(0x7f0000b7a000)=""/75, 0x4b, 0x33}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f000009c000-0x48)={0x2, 0xd, &(0x7f0000b51000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x80000001, 0x6, 0x0, 0x4, 0x101, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x5, 0x8, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004e6000-0x4)='GPL\x00', 0x9, 0x49, &(0x7f00005c8000)=""/73, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000581000)={r0, r0, 0x6, 0x1}, 0x10) socketpair(0x10, 0xb, 0x8, &(0x7f0000b69000-0x8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00005aa000)={&(0x7f00008b8000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0xfffffffffffffec8, &(0x7f00009c4000)=[{&(0x7f00006b0000-0x16)=""/22, 0x0}, {&(0x7f0000fc2000-0x5b)=""/91, 0x0}, {&(0x7f0000193000-0x6d)=""/109, 0x0}, {&(0x7f0000380000-0x2d)=""/45, 0x0}], 0x2a6, &(0x7f000096d000-0x86)=""/134, 0xfffffffffffffe20, 0x5d76}, 0x10000) mmap(&(0x7f0000cb1000/0x1000)=nil, 0x1000, 0x4, 0x30, r0, 0x0) 2018/01/27 07:53:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c0a000)=0x0) socketpair(0x14, 0x7, 0x7, &(0x7f0000654000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x2c)={0x10, 0x3f, 0x2, 0x1, 0x10, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/01/27 07:53:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000096c000)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000231000-0x14)={0x0, r1, 0x0, 0x1, 0x0}, 0x14) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xf61f, &(0x7f00003ff000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002a2000)={r0, r2, 0x3, 0x3}, 0x10) 2018/01/27 07:53:20 executing program 5: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed8000-0x8)='./file0\x00', 0x24) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed3000)={0x5, 0x0, 0x0, 0x0, 0x5d1746c8dbd3ffa0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b4000)={r0, &(0x7f00000b4000)="9eed44e013f1a9bc8ac03b81677d017e19492c57f69c5686ccf9842a4f27f7826121c8515b6d51dea28611a3008c62ece5064f99b84c6c814988a52fffab215535aff607ee7874965fa8f383cff6ae8ea0856c30ed6dd799d6d596be3cb53ef726a4f3722d2d8f774142b3882d8d0e6412202b4576a1be66e875a21b34b7628b07d1838270", &(0x7f0000c67000)="df000000009babf3a7d8663f66d5a0c05d753834b845cdb22a493f3fef5abf68c0072c108532a7204d5d210442ecd0a58a35245342f19a2592cfbe78fd44bc32e646fe894b859f6aa55e6166a94f4d64e2cc56ff0ab2d27ce31c3b0822f579468b08b841b27930490965039dcf7a656a50def80e351cfd60936e4ca728a8b9aa4c6a91eec7d51429c4c881a935b13ce06e58715c0c4923515cc007009375ff98691e245b1e34dad3d1cc94b2bd7351be4c43f7172b", 0x3}, 0x20) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed8000-0x10)={&(0x7f0000648000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 07:53:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000b2000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = gettid() socketpair(0xa, 0x80004, 0x3cfbe2d3, &(0x7f0000cb5000-0x8)={0x0, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f0000554000-0x7)='cgroup\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f0000339000)={0x5, 0x78, 0x0, 0x5, 0x5, 0xfffffffffffff62f, 0x0, 0x2, 0x400, 0x4, 0x0, 0x4010000000000, 0xfffffffffffffffb, 0x6, 0x4, 0x6, 0x3, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x200, 0x10001, 0xe20, 0x6, 0x36f2c000, 0x8, 0x4, 0x2, 0x1, 0x400, 0x0, 0x7, 0x6, 0x7, 0x0, 0x5, 0x6, @perf_bp={&(0x7f0000fc2000)=0x0, 0x6}, 0x2140, 0x4d0a, 0x0, 0x3, 0xfffffffffffffffe, 0x3, 0x100, 0x0}, r0, 0xfffffffffffffffb, r1, 0x8) 2018/01/27 07:53:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x1, &(0x7f0000145000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r3) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000aef000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00007fc000-0x8)={r2, r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000693000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000188000)={&(0x7f00005c7000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000913000-0x70)=[{&(0x7f0000c62000)=""/211, 0xd3}, {&(0x7f00004c4000)=""/4096, 0x1000}, {&(0x7f00002e0000)=""/61, 0x3d}, {&(0x7f0000e68000-0xbf)=""/191, 0xbf}, {&(0x7f000080e000-0x27)=""/39, 0x27}, {&(0x7f000061c000)=""/232, 0xe8}, {&(0x7f0000db0000-0xc2)=""/194, 0xc2}], 0x7, &(0x7f0000bf4000-0x2a)=""/42, 0x2a, 0x20}, 0x10120) sendmsg$kcm(r4, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000bfb000)={0x9, 0x100000000, 0xfffffffffffffeff, 0x3ff, 0x5, 0xffffffffffffffff, 0x133, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r4, &(0x7f00008c9000-0x38)={&(0x7f0000674000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c98000-0x80)=[{&(0x7f0000b32000)=""/51, 0x33}, {&(0x7f0000d28000)=""/47, 0x2f}, {&(0x7f0000be3000)=""/136, 0x88}, {&(0x7f0000f63000)=""/159, 0x9f}, {&(0x7f000038c000)=""/112, 0x70}, {&(0x7f0000450000)=""/135, 0x87}, {&(0x7f000091d000-0x17)=""/23, 0x17}, {&(0x7f0000c30000)=""/4096, 0x1000}], 0x8, &(0x7f0000786000-0xe8)=""/232, 0xe8, 0x1}, 0x2000) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000964000-0x48)={0x5, 0x4, &(0x7f0000b1c000)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r7, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0xba01, 0xf, 0xd, 0x9, 0xfffffffc, 0xfffffffffffffff0}], &(0x7f000097f000-0xa)='syzkaller\x00', 0x1, 0x35, &(0x7f00002d6000-0x35)=""/53, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r8}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) 2018/01/27 07:53:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e3a000-0x2c)={0x3, 0x5, 0x1, 0x4, 0x1, 0x0, 0xd11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000033c000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000067d000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000416000-0x20)={r1, &(0x7f0000386000)='J\v', &(0x7f0000257000)="", 0xffffffffffffffff}, 0xc) 2018/01/27 07:53:20 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x9, 0x7, 0x5, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/01/27 07:53:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7fff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000)="", &(0x7f0000117000)=""/0}, 0x18) 2018/01/27 07:53:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000b98000-0x48)={0x2, 0x11, &(0x7f0000498000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5b97}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x6}, @jmp={0x5, 0xd66, 0x6, 0x0, 0x7, 0xfffffffe, 0xffffffffffffffff}, @generic={0x10000, 0x86, 0x147453b4, 0xc02}, @jmp={0x5, 0x9, 0xd, 0x9, 0x2, 0xfffffffe, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006ef000)='GPL\x00', 0xa12, 0xdc, &(0x7f0000150000-0xdc)=""/220, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mount(&(0x7f0000d29000)='./file0\x00', &(0x7f0000efc000)='./file0\x00', &(0x7f0000c0b000-0x7)='cpuset\x00', 0x800000, 0x0) 2018/01/27 07:53:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007a3000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003f8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000247000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f00003eb000)={0x0, 0x0, &(0x7f0000cff000-0x40)=[{&(0x7f0000111000-0xcf)="7c6cb671c6e4d4cb6d0a13a2b9f7351a79b58e0246fea8a8316b91e447f3ed1e219c538fd839fd7d302abd62464384c6162e45116294abfdfd478cf41a96f4172e8c64018f0012082a8aecefa58f274eca748f22d9765ac72fdaf66165396fad8372b7db5673e10ddece965287aaa9c0908eb1ede5e1a6122e6493be53683851f7167f88c2480b4c6a0f3e8db8911ef89d2ff80f8d084c5b0f7b7c5e97be2bccd36094602271b02e4020eb2b1fdbfa4ad0fb7387658558e224f25c5fdaa1bd80f3e8a1c86dba1631ac2ee0d82a9dc6", 0xcf}, {&(0x7f0000d05000-0xd6)="37f0a623018e2af01fcd434ed61f27fdbd124315c27b4acaa8dacb4f2a03eb213e0fd4272f01167d16e1885a55b5bfe2502652f6dd755408e59297d22e86b4ceec01a786a15f93fb6c2393d0878fe72cc4debee5e041be639f535ec4fb23a51dd643d788f4ffba0a80932e850c5bcb20fc9fe5de972166d375c995eced148b5e7ec2b807b196a9b1eaaef767ca8352ff0579a352134d1f3505e4f016d3ef590afd2081a9aa0c2819133392b1918add262d9aaf968ad4ff138aafe54620beeef76e8222d334cfbcfdc2baea835aecfd66b69d683c3ac2", 0xd6}, {&(0x7f0000352000)="5fd4d4ffb734df5286015d3b87563f1518b7bb1cdcbda696a7d0546701a9", 0x1e}, {&(0x7f0000145000-0x14)="b67d93dd5a3bd53c0e660e516711125959631ae4", 0x14}], 0x4, &(0x7f0000e6d000)=[{0x58, 0x114, 0x10000, "46103afe2e65c69c8ab259f34befafd4692c8a522001250b5c488be8f0f10253b01c5d52d1a500b133d038bc47935ee2f3e0f48aeee45d8234e3c6d3c048f8a1dd"}, {0x60, 0x6, 0xffffffffffffff01, "b7a98dd00d1e7dae46c274049064439f12df444501a25edb6f32492fc31a5450a0e70427acf6cdca50a8aeab0fe3f895132323068d6a62c893077b51ac670c536b9dda49c0f6a3ec72d12b98f6237f"}, {0x60, 0x116, 0x2, "ee0a76adadc023754b2411855e137cc673c17ecc43329c27df83fee63dd63a2b47e1c512aee8d88908e548e7cec6069c9cc2eeeb0a296524bca052a0d2e9284e5cc1c9feec98c98ece2d5fab80"}, {0x28, 0x103, 0x200, "78326772807d87230b43b652b46d5481ca1935"}], 0x140, 0x1}, 0x20000084) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000979000)={r2, 0x0, 0xf0, 0x8c, &(0x7f00003b1000)="08371510c90d34b9ab461cf5659832e826c3dd5ffe6d146ae206b94c84a577177488572dc871d9d0d022ae4fbdc47ad4af3cddfa8e2f66938c50a25c346681e701b00f809fd7df0345ab2217d4ffcb60551cc1c3e812b70930188952645f9d8eca863780cbb0c27e5e4369d55ffa1c794fe1667ccced64d1e09152d22cc37315ba2d2f442968626fbdbb11f19d3b77f97958a32cca37728476df2979af6b8599c190d71fbddee49d32bc54c7508818e3066d5d8757ff0efc6422c2fe64dcfd86d1555287db3f2308d9b6ca900921594b2af83ede40706440694e6320cf96699966dee1093e6ff5b1f3606572799c09c9", &(0x7f0000db7000-0x8c)=""/140, 0x7ff, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ded000-0x8)={r2, r1}) 2018/01/27 07:53:20 executing program 0: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000c4c000)="", &(0x7f0000061000-0xa0)="0eb7", 0x0}, 0x20) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000027b000)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000efa000)={&(0x7f0000efb000-0x27)=@nfc_llcp={0x27, 0xfffffffffffffff8, 0x7fffffff, 0x2, 0x0, 0xa0000000000, "c33e305792cbe9a04a17dbff4c1087cdd97d30ead358a6944b0e143ba7c2612c432a227760ef45c0513d3d7834341997109df6ca0a32f11d68341c2c6eeb93", 0x0}, 0x60, &(0x7f0000ef9000-0x40)=[{&(0x7f0000223000-0xe1)="9e5406ec02c3a7d4dee88bb470828a199ade2054d7d9a367c22622bf32361eccecb172b39debbb09e9fde0a402768489921ead126599847f4d83d6e3443106389910fda3eb6e86dccb25825ad099fed93bdc1655c27ad358331daa55e53f1d1774eb31b721fadee2da657332caab313a8911aa796669a23d2254b30bb6c14eafbc5a3c0658d05c7af9486636ea52d2fb9822b57baa43a44f09344ca955d0f930085b4599f3aa45288f09b03517dda10405242747f084faacaa15e1fb58cf85c5a12952f7a8d0de3c2df6c6cc6241d75e2e782aa3b1983815d9e75bfd9e962b010d", 0xe1}, {&(0x7f0000efa000+0x3e2)="bb68587c0732f781facc357128ca95c7f9e0673f2aaad944bf7adf0168ad9e8eb82621e0a3fbf152ff8376673d62f6ccff34b7675bddaaa87048c1a68b11861c4e06210d7a5e4cc5185dfaab8490a37ba7d026868684a8f1abf8e5c2cbcec9be332c5091f6de5442a08841afb60e64ce0914bc", 0x73}, {&(0x7f0000efb000-0x1000)="282ba3cdf2b863f1c894227b370ead50df1412d99d531cb7c5a1782cc20a3ee20959cbb3d194610c007e6abe0f922ff7931028413aa711a335ff0e12978b45976d9f172a92bc87ca3afa70ed3bb65a1dbdb853c4121bfefca31f378d2114a3bc129ba8a3ce459344942a7c5bde14d4eee3c52b0fe9635e7bba0ce9be01935309a313e01106f11e3c7e59b8cb946c401bc1b3161e4a53a18eeb91ee013746577eaeb0011d59e82370e5aa912fd3627ef996f43d2cebcfe64af10a80ee12cd524b93fd3416e026b7d38d5efba6ecbee3170b22d3ce3ba993aef567cdcc9b893d4c911342942d9a46b20218a4eeb8c51e19e3787501415df627438ad8bdb836e0f48e2eb179b639acf2a07147a2c9797cb9db7c027c71597a891387c6599a03fb5ec292b2fd94a63c1a986aa3eeb14c9c5c901bbf643751e1e4e3e3c39bc5472c3ff436fb96c81672362590d0a81070c622adc26191fdebf0a47490e0af0b522a454e74d94ea2f5f6646fd5e9e3be5b9eb4678c0112450b68e8f8a0e03eaa8dd02f2bea1dfc6b645da6e1f0f73b91fc2b76be1fbe23b656fb538928af89c5c4749c605ba6c06472e3ab3e21a9cba23b4b7ca5f5a0851705933851e10261b49904a84b8d9c0e0b27fcdd11be6cc2c671fbcb7636aecc4ff5ff9e2e8bfd92d2edcc36d4eb075e41f711ec2bfd99c54d965673bdb9ded85c277badf12dc27d327840fe1b4c25148ff9831707e785c910b7ba565bcb91a846b56e6459fb4ff14a39c23d5f668e8999bf609c968ee6131eb260f50a472356793c7763a11eee4ce05c44811f5bea88236b7d3276d9c218de65d06eeeaa456065d12b2e0d45ce308aec2bef4d5190534960dcb838970c17beb8a30959614d77a1bfadbb05e802acedfc3ea70e323fd3a6a7176867625ff0d0d985633f532b57a37d0792a6ef028ec7d7939815d64950e03d20354dfa15ea401fe23154b31fb9db626f86ca76aecae045f75e174d986ecbab492862ce3ce0758988e76d779d867269a2b6eafb7d6d551a7a9fde5648b5be6d327ef8e65691fe12088ee9ea0a51b2e386fc7e19fed10ba5140523bed637c07f986058835c96e0b171d6f2587910e37644752188d5989662034d538fe171cefd88fbc354a23bb02e51ce603335ca322c6d5604645a829c5cfef2094cdc51f0bfee7a7b450da711ff7628f9945c2be61992c1bc4e967b4fbe5a5e9ca024fb9912c4cca054e897aa06a5076c50ce01adc4eaf040fff1a61ab916669c0c5fe21ddeda4526a8d7b3f88959cec3cd977624888cfa4c2afe2538fd18799a3beaf46e15b32d23769713ff8ef9415b7767473cd0e295c52da9203d6a6431a62e01c2aed1c6de5bb4596c267efa5fea1960de7a339342c9430de66e46b8b3d18b7308eacf1084a7e1370e6a819039be9c79fe0bb9c0bca6a7701b5572ae69e990ab6ec4958ec51e27e5a10c5722bafac444ee3c53b7e9425ae4112fe459bd648f668538df5356348e4a9b09922d7984025c3167cd9bb686c0e674297c6525b9679177c1431999539d29a818f3cfbcabe72538786b6de0a73dc3402052fe91751fa8ec256a309aa94217a6330915b52a2d486ab107761dc7ef4633d16c44056efbd967c00d60817f27120f587baf20adc062d81e95417b6415f4b80f3d0a782aad56bae2a2ba02d30e42dc8a096b0724e09b4fc59944c172f2a722ff2b7e4792eccab0a819891b2dd24467d8e074be92f3a5a3815b8dcbc65e604668642608912aed0785919cfaa42833ddc0f3aaf707fde31785f162b674aa70fee6fd1aa61008ed5a3c2bef0eb6bb91b03a38a4031c094a87d0331b583bccf2c5e604b53a0793320f99867c1ab87e3b5a9ab7ccc7340216d8efdb963e51b1fca0b584310cd0ccb71b9e9a4c939ddc51e487320a4f10c3b9435b474097b2526e344d2df8f27b821ee6b810cbc66304d4a3f29229f1eaef308b626ae052227edbae08365668450c9f17673a033a716a2bf662223aa538a4c50b942e6365e5d9a9af6c566db86d8a1152980d0fbcc071bc06b78665040c87d93cd3746477506a8a929be46707a748dc35618a65e4165a8a5128a533eb9760ee78759209ca1a1e785f21ef4611caf1d5c3815ba0b4749d1159d0c233ead628a1118f118ce825a34e6cdbd86d4433f1f1512d391e852d0bbd708ddf3f761d774f2a2a1ec1b53b60dcce1b9f694a311ecbf8599711770d95381943e163a0536871ad432cc8455dc565aaa0536b9d53a80b00a8ff5f3e2088c0662146bef0a84acbc2d45f56f23b0ef8a757369bf4dfbc317ed8e90c5ebe97f37b8b6fe7f3b6bf705b3970fa0e20481504884c4f8e805174696bb6c014e06d1ae54036b0da6ba23d07e503f18afa58df5472c748f40cca1b874fadc7b7020e82c2a33b13199f92c38abd06edb7fa84b2dd58b517da23b473fea7040e0dba6810bd9bb09a9235f0b28d3dd8a72dd45c8e5bbe6daaa1e671c8af85d61489f12d2ed0dad010f4d12ccaf458c2d604c969552196da3a5d972ce283b44a1460f76880d97546df9125cf41b7eb71fa9177d42ebd9c0b27d162e828f843b339ef8780c8b5af905dfb3ed7c24c54e763d8d56ddca17d69e9f4cb416ff73edf276d6e91a3259e4a4b729b36c091f20ab6d3e89087a6643beccef896a408eec46d0daeccbf32dffb39b8fd294302b1f442482ab15cda7f41a9ef86e9cf09e1b68ab38c5ca2b0bc54138490962a634402f412c5dd0dd069714281a723bddca131978f664c3d66877d1659b8c60d76ce8f4479097143cfef9c2e8e9bbe787b9b89cc51bbcf27a46f81a601ca543fd6698756318c951619f4f119e09ed5071ac840121998ff52f07ef912e345ac7d5cdde93bfa629add9a2747887e7ee37f6302687f9776866f0da7fbdf46e47169b6f718c264ca82fa1bbedd4e87d90104a241515610ec01265662cff7bf3251609d8a4d7d540effdfe9a5f6a128ed149a43a8f59bd875e6c6ac63b153bf1d6c52fe09cbc84d10bcfd7efe0b8f7e648c88edca118fe4dfa6011486a3b20a4647c0cf26b079a96d8b9bdad148466bd7c8229d9ac36b4fde63caa0bce2e2fd57f8961236aafbe878f206430327f2672d9b97d263a440149a86442f162861ebcb72e5923bf723d29d5ff4949d2371f615e944e660dbee0311fdeccf3fd68fe54d0c19b2ec9597ed9ad1d3b0f0be0f27523ebdab8d299b379fa67a564fa4cc8482dcdcec1eb9ca0d727754c5b7c6ed1fad6133cc09a5a03d09e45c80d63a612711416d3d69f01f791b2863c8c3bfd602fb577010ba06257cccda3f95cb586f84778c8f417be97f2a6c7a5de4c30d71dd31fa00e6739fd66f823cd0babab6ea7355b708f3067ffa6541cb085c879e0eebec00ef07491d2bc0b6909573c4de9db54da544745ec5a207b90d649d20ad7515f26f3f0482609f002935414a6a2f44844399157684fe9c40bdba05480aa5d7ad3ec6efd5f25e1769791c17a58e4e9a8d9eed2c89dc1a7829a5222ca86b03f75a816f7bd456a804d29f5c91d490d7dc6f2059ecf6daa22319b46ed86b11e9c615cf1d16fa69764924493d828f040443a0be7da201ad813b6114ad77e4c8922573a840b87e1db649315aafdddb42ce20a5e5bbd8025c4d1fa9af4db44c1c04c9fce68abc09c73641db4843cdd24a6ac0a0573b2ed9981137b112e2f43387e5390e597fa758828e021729bf6bdbddd5f1b789ae56decfaf9939095fd7f80242346857d41b0a5b861670ebb1d8b05866e4f25d56b6e71f0b81f542b0ac5350126576b6524885c6b4d58f09df64c76d176da866530dca5200b5ad00091fe6400c573198deddbd6b20d61127836769f95e65f41991c5f8a1baac2825779a16b01ecdfe1a26daf69a6cfe58d0a736b24c1d0d3da2423fa185cf52725d3b37631dd742b43742f687ba45f2017c7f0e944ef3e61d0e66304da5645fc116508186b7f66b703b554f06a6ed96d6e759dc8e0d2a7df1e68dd2f3764189e6904e447affb4c4358f2aa138dd4a5030a79b1cf423acea1709ff3da89f5f23dbac1cf3bd915a9113df14e6bb033448d7588d3943d8546abcea366bc5114c9b748e7e8422a2cbf49f19bd7a5f836feca31e66e0ad32636a46a9c51185fa7a0032994e799b6f2f69e04acd6771ed45874ed0814678acc097dd034694c36e45de420966c428d5dff59ea36639806a297037ead0c4d99c2b80ace9a1d1e43c658517dd30e0ee07074a52f409980e15cc7a62b9bbea5ff44dd31ba45e9b38bb3d73b86634455760c23200ade247c10224d07ca79f85a292615b864d4db97b855686afbc82c7183a25a125e4fd3c22abbdcdd8dd2ef50fd45184095d67df2b201e173cf8130248910484ff616162289c7a1428432123d551db23e48e7c217bdb0163059e80072edde9c2b9341ffaa61fe8836d192facf8c2d4fa50908216933d3e955d84cf7201d6fec812fca2b4897c5b7ef6246c59c7f0c270da5af1bfd7ada3199cf0d3b3fdb2fb6050d066ced8bb3c5649766621c4052fcfc01b79a6ff8225f79a31c4b5ce5de5cff05caa9e1652715d08017442a1fec6977f4cfa44083004637a96c1c8c71cd193d88104ab2d6a53d670c9b5e03955ebfaa7a8abf0b81997c2bd12650e3b7259c48a6dece361ed91cc7c97cafbb26fcd6b9953baac9ac2b7d2d086c785c6afe993f3642b0a259b5b68ae3323ebc177a01abab6aaf6dddc58e5f3507844a62ea2509e30375e7a971f76e7e32fc64e669f422642a003e7f8eeed72647b8540ac948f5b278503dcc1ce03e084ad145621c407d020646c9f0a7ea99abe9ab563ef2d4535a6e088bc81d4157db7605e7f2c54efaf9fce962bcb05420e4469e7597bb4f8ff05fc2a9c21fdd4c0370cc7d6a99c1269500e0f6d38df1802656a24b31e9743afd40134aa33cbfc4f276a088d22c7a1b927c870b063ede6ec868697e46cf365b03cc75ac8771ca782e0776efb2b87173d9d9289a6a76a866fbf42514f68becc45740f1ddefea1e6933f59debbfc0937c7d002b052a7ccd4d6e35bf3d092656b0eff8c3b17c432efbca14aa022f22f967d94360f478b207345de1412f2c8c1f20fc44fb80caa57ba9fae3bd738f402bdf4fccb701ab70bd7dc1b28872611999fef088962060cc86b9511ea1d17a2071bdda8e0008832487dbf624bc64e7bc2e9eccd5c86185cd85787c9b4a98ab57337a39d850ca9da98100e91b9a9ef83b053501102f732a5df2e8530683e39359f99877c2678059e840273403f3ba4c06b5647894ab42f55bb4d31311162e68818e8d431ea9571e8c829811f996cdf8cead99e5cdc51ec0be1e30b59e04d88a6ddcec0a1fc9e076b91b99755937420f78bd8e8a46b6b45e3fdb3fcd6e106577f387fe7be1b0ea004f53c1758f4273ba1cbfa94726e1802c404d4d64a25fdf29729e5b80844956b1b27ac867e6912bdf38507178240637a9a61913cfbbe4d67dec3689bbab408d2a46c14cd05bd764a92b88c2be1e02c5eac84876fa717dbf7f37c32f2a9b52425bede98f15c96b0cc0135fb7f09b3059be49bf6b1e34d0c3dee967d9f96c439637042cba7000d5ad82c051267dbfbffa4c8517ff43e57080f8fc5d796f114eaef2193519201b5a8eacec4fbc00c7f0239d4a165862055955c68c83b76abf6e9bfaeff560bcbe7745114cd4e8eb5baa61645fe46e0e17e1898337b9a796cf3071cf24def28744039c93c9fddd3bccc99c0044052f1a41d6a1dbd0af528f6b4d9a324fb001966fa9425efc3e753", 0x1000}, {&(0x7f0000332000)="0145648261824a024385215ce21e7cf0abf15b5ce2096ae5fdd9217f620d0d88c2a98dfdec653d440bc3a5aa0ce70be421d1517f4d0db526aa09ddaad89306748a005326e3787253ca805c2d9133d42a805a6bcb9be86d5c5f8b327fe4cce857ad9b393cfcb9a2fc97b38fb5", 0x6c}], 0x4, &(0x7f0000efb000-0x1d8)=[{0xd0, 0x116, 0xffffffff, "2be179e2d7464edae9f90f334b16b7af9f2e9b1dc57d19a82eb5df20531bf6b78c28627c1ecc4af2e9a2a4a10c0835815161c7d2e7a4111f52b409d2320e469705871fbf757129c54c70eb13c16381af560cd79a8b6e9c4986ccab7b6326adfc20d32090b27a6e69d62659f934d1374507b39230dfc12a8813527e72aae42f5f722d322ac9e11c3dd797193e7e64ae0b958265fdef400e35dce1e2feaecf2a5dd4b64a3baa6ab048b3bd7b1e1e69799e4159ff21710d5dc81cf3"}, {0xb8, 0x101, 0xda6, "8deda592c7f9b97898fbb0a258484e1e193e4d5ef2cb4694f8d8ff56a590c88d7f9641179376144fe810043319a34eb9ac2803ae35d0189395f24d95dc92125d1e99677c60f6f7227450cff8e7375922d9076715daf060a9c23b370ed6b3f8bc7196da215e954478d9d54f7e84f92deace80ed69ab57a6a8ecd078034515df2493a89df14bcd0c957f8962ad872d1a4e9d2fd7b44be713652bd32f4b4b2fa29afd62201c"}, {0x50, 0x103, 0x4, "9d4833649632d8fc6ea6d9aa8ed3e8c63b2af2c489fd745c6a922fb57df9199f1af6ea8c664dd4e595aaad517664e31688738acf554dd505cb"}], 0x1d8, 0x0}, 0x4004000) 2018/01/27 07:53:20 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0xd, 0x3, 0x3, &(0x7f00004c3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f75000)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d42000)=0xffff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00006e4000)={0x0, 0x0, &(0x7f0000cee000-0x90)=[{&(0x7f000055a000)=""/236, 0xec}, {&(0x7f0000f30000)=""/255, 0xff}, {&(0x7f0000f77000-0xe0)=""/224, 0xe0}, {&(0x7f000016a000)=""/118, 0x76}, {&(0x7f00006be000)=""/81, 0x51}, {&(0x7f0000f77000-0x54)=""/84, 0x54}, {&(0x7f00001b2000)=""/240, 0xf0}, {&(0x7f0000f76000)=""/34, 0x22}, {&(0x7f0000770000-0xb2)=""/178, 0xb2}], 0x9, &(0x7f0000e03000)=""/98, 0x62, 0x8000}, 0x2) 2018/01/27 07:53:20 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000003000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x3}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000005000-0x5c)="eed8e59174ca2c0e01059f565c44ca3432c8fe3ddfaeeebcbd068b5fcc83581e1657f05271c824913579b2af5e45045afd0864d23b73607d6cd87ef611e782f3b1907e716dae9f086ccddd47069ea3bb23ed495bd1b5da2cf7233bf8", 0x5c}, {&(0x7f0000002000-0x85)="4dbe076ba39e7edac911e3bd18859826167839f320658f6d9da25cc624acb51b05f4dc415c3b3d971853c6249c887410064cee0aab01946a54c106500e87324e93b4853bf354f5fef3eddf4da6c2f75f8ef0879c0b31f4e29d81481f3acd4fead1a6e62abae4aaf181179df1c733937c3545ac8192bb2f455bfde469068fa3565b9ae95878", 0x85}, {&(0x7f0000006000)="b48b33d1b7494bdffa9b4600c447a4cea1546c3cad52b530a7eb865c6d5f134df6920f9523902a5f27f4754e41f5fa15c404d261424e30e4fffc4cddc2487730710d8d436999e1ec975af350ae77f66c902b4a588753ea72a618beded282ce4375c94e4ab09b3044ea91bb", 0x6b}], 0x3, &(0x7f0000008000-0x178)=[{0xd8, 0x0, 0x80000001, "0b72edc164d1869482da05cb370dcb82f1b99d6865ef2915dd4e4e1de52e1016d25499a792042677113d0092b9fb1489acc8c5bc06a7986c2480c8de7cce281c1235570f5bcb2966be30f477b39fcd67832c6555d7faeafa94cc0b178625dab4a369736dd8d1c5adc9d6ca71b6a777ebac2ffa17b1425c091e285cba8fbe12a925fac89cc9c06bf6913ea49529db0b57d10efeac3e9f6c0936600a00056febadbeeb1821488f53f4f703e4646f31da347b44c24d5a06e4a96dcaa8290c42d4e41d"}, {0x58, 0x11f, 0x7, "8860480f0c740342c2f9af260c96cde6616b15c3f760720b072e219c47b71d7eb803dcd1b8272f4210fb70f893c1e4cb4c728b815c7571a27e717ad63dea1c5a8d8ecb0cd8"}, {0x48, 0x10a, 0x0, "bef7656d54fc5151aecb8abead0627bad78c58238298e5bfdd09fe86d95c904a6c81dff3f0f43dd95bf4d5a00921a469a44a9de018e7"}], 0x178, 0x10}, 0x801) 2018/01/27 07:53:20 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ff3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x8, &(0x7f0000ff2000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f59000-0x18)={r2, &(0x7f0000ff2000)="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", &(0x7f0000ff3000-0x7e)=""/126}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff4000-0x10)={r2, 0x50, &(0x7f0000ff4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff4000-0x10)={r2, 0x50, &(0x7f0000ff4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff3000-0x4)=r4, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff4000-0x18)={r3, &(0x7f00001db000)="e47660bc332dd6acf9ffb483934bc4f5e60b9f3b50d58954480fac7e9bc91336e070bef9b7c89cb0fbc93882e7dbf467c84160b423fa9b8962479434bd847a9f708b49bd2ade79f95a31987dec7789b81f6716ed5bb31c398ac5883f01c5c3e645277fd4f176b31b45b66db6a1af8018630e9459c246095778695b5e9d354f0b9b5e2d8c8c3d913be5228c21af45d408fbef6e9c1458e23b9ce09c8e4c130533851d9b76a51bc5dbf0ef122e95a29d9d401453fa922354f45537925b4fe2dbf38fc50ed0901d12d5857b24fa9a1960e9c9edac60be1b4634249c43fc7e838f0410e95836ffa32e585a39edc260aefc", &(0x7f0000ff3000)=""/31}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ff2000)={r0, r5}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000188000-0x38)={&(0x7f0000627000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x4}}, 0x26, &(0x7f0000846000)=[{&(0x7f0000704000)="3d4bf893ac5ced9a71327e930d0c68acc2294f6e991e4d13cb361de82e97dd71a623a065e9966dac842ce88d25be8ccd1f1d37d2b282f557857680c2f5a9a77a49d4b313e21060e102a6000bd9ffe58f2cfd147fd71b94fdc061eafda5faedfc6d1ae908d970007e51f5a086cd836a8646aa61d369e59d2ff5e1b67ab4a304b305d8248574f33636ce298f67ad38c5c4bceb0db19c2dec401592d082f2e91b040b1dc40d713c448d5755b45834d8375bba37664eafe84966cf6758d9589dd7412b425b7d997ce4bb55e5a834a24b472657c641b80579", 0xd6}, {&(0x7f0000edb000-0xf4)="07c06d0f9bd1d99f9e4b48116b05608088e500ec21f2aeba2447bdd223a65935ab74e3bcf0134465f8b7d11fc28ba763c7b961a49f1fbf32a0479335bcae2409ad948d1674972c7e1829b65cd488e86082da47b66091b57286a9ca753e3888f1141d1c66a0a0f1880dfa9bd843c62689a7e786e9cff43f62146a6da73036a233bea332596a93db3ffbb0c7fbd747420734b0abc7df557b49b3b254d3931affc4eb16bb597adb3cf71ef5c824bb525446fd6329db13b13846e6f505ed72e1a6793799c3492af11c35479ce9f0dc2bee4296852757cb17e1ddb91de8bb50370053437253bba565c1f5d514688d9c74ece053350d1e", 0xf4}, {&(0x7f0000ff3000)="af27ab2653d904d728ffbd274ca282c9f061c28ef9da4e22c89fae14ea6bd1d15c20e9c5eae82dc85dfb13443a2690ef42edcedc53a23300b51b951e5099014b6365f2993d23ebb8459fb940ecd449c2b796c2b7552ec215e7d7273da44d99bfaffe32c99b7bd86d0fb16b290d81b562549f91047da47cbbbcf56eee7d3cc232a77add2f2044893b025d261aedd30e7157081862b53540cb0bdf1b93e24ad819fddbc60e652b36cc8e1d6e02f6e1334a200057c0028ceaaaa2887997120faaa0ea20a931d3173ba70aa425e8644c28f755e7ef19e1b153367f", 0xd9}], 0x3, &(0x7f0000ff4000-0x270)=[{0x10, 0x1, 0xdc90, ""}, {0x98, 0x1, 0x4, "21c6ddda024fc7945fbab297827e2b6695f639c0231b87d72db910e6f6d4b6bb873c9dedbca934fe3eb0b53076545f7ccc383eccaaccd8f7dd0e16e9773f79431d06ffb8b54aab88d57939a8bc35342cfbd1d8f647d879cd327e2f1fbad74172c537006bf67f81a4d9c37274d1edac5def2f2483a900dd4298e1d01a03924a2461d95a30a419e3"}, {0x28, 0x0, 0xfffffffffffffffb, "6078ad08b35376f393526a058493e8feeadfa17de64c8d1b"}, {0xe0, 0x107, 0x9, "e280764711fb738f75d263af6fe8057e83eeaf23747c8afdbf5e39dfb117aa071043296a20200945792ee6d0bb7bfec290d999654a79b6959e861e924ca0558690eae65068014dd45f072ef3464a9c9358527a402fb49c0bfdb2810c0ac39ddc2057b63f47e58a27df6dead7c428c9bfd24d725c616dcc33a783c79c4eed544b85c8ded9de7c9a27a0925c6596f501f49009e48ca99215c5c966217892bdb671c1a51e7740809d3e06d61da916876208ef1b59999140a7e2a6db450eb1464aee37be934322046dc9243503cac7"}, {0xc0, 0x105, 0x8, "14f501bae0ee7b77ecbed46d74de4074220b5f0355988d6d29ce7b0ecc594d55c157f8440343a77fa0438998e169ba964fd2376acc0b6c2e78b2a50abe1b95abbb228da89bfe2b48551530ee18bca429dfdf9c5162b6832ed366fc7f31a7a7e253b1bf565d071444b6001fb7f4863858ea0e9db7e8d4c88d6c6165ab7dc99b401a4baf2516931e7c172ab1c654702163febd0c55728498f56d406599efc94ef1857547889fbdee00cfd463f735d6a8"}], 0x270, 0x8000}, 0x4014) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ff4000)={r1}) 2018/01/27 07:53:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000978000-0xc)={0x0, 0x6, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000765000-0xc)={&(0x7f0000fa0000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x497, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) gettid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r1, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) 2018/01/27 07:53:20 executing program 2: 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)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000af2000-0x10)={&(0x7f0000fbf000)='./file0/file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") socketpair(0x5, 0x800, 0x80, &(0x7f0000b7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000dfb000)='./file1\x00', &(0x7f0000d53000-0xe)='./file0/file0\x00', &(0x7f0000b17000)='xfs\x00', 0x10, 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") recvmsg$kcm(r0, &(0x7f0000fb6000)={&(0x7f00000d7000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d86000-0x20)=[{&(0x7f0000197000-0x6)=""/6, 0x6}, {&(0x7f00008b0000-0x75)=""/117, 0x75}], 0x2, &(0x7f0000461000)=""/3, 0x3, 0x65}, 0x40012062) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c97000)={&(0x7f0000991000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/01/27 07:53:20 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000000b000)={r2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004000)={&(0x7f000000a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000-0x90)=[{&(0x7f000000b000)=""/188, 0xbc}, {&(0x7f0000004000)=""/44, 0x2c}, {&(0x7f0000008000-0xf5)=""/245, 0xf5}, {&(0x7f0000002000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000005000-0x93)=""/147, 0x93}, {&(0x7f0000003000-0x78)=""/120, 0x78}, {&(0x7f0000006000-0x2c)=""/44, 0x2c}], 0x9, &(0x7f0000001000)=""/192, 0xc0, 0x100000000}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r0, r0, 0x7, 0x3}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000d000)={r0, r0, 0x0, 0x3}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000000d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000c000-0x8)={r4, r0}) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xd, 0xc, &(0x7f000000b000)=@raw=[@ldst={0x3, 0x0, 0x7, 0x0, 0xf, 0xffffffff, 0x10}, @ldst={0x3, 0x3, 0x6, 0xf, 0x4, 0xffffffff, 0xfffffffffffffffc}, @alu={0x0, 0x3, 0x5, 0x2, 0xf, 0x0, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x3, 0x6, 0x7, 0x2c, 0x1}, @alu={0x7, 0x9, 0xf, 0x7, 0x2, 0xffffffff, 0x10}, @jmp={0x5, 0x4, 0xd, 0xf, 0x0, 0x0, 0x8}], &(0x7f000000b000+0xc4a)='syzkaller\x00', 0x4, 0x6a, &(0x7f0000007000-0x6a)=""/106, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000b000+0xed7)=r5, 0x4) 2018/01/27 07:53:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b37000-0x8)='./file0\x00', &(0x7f00003c5000)='./file0\x00', &(0x7f0000285000)='cpuset\x00', 0x0, &(0x7f000047a000)="") socketpair(0xb, 0x80805, 0x6, &(0x7f0000f89000-0x8)={0x0, 0x0}) mount(&(0x7f0000fbd000-0x8)='./file0\x00', &(0x7f0000a42000)='./file0\x00', &(0x7f0000366000)='hugetlbfs\x00', 0x1020, &(0x7f0000993000)="6545885569f8fffd0c79a4178a613e55ed3c71b1b0bdc72e7b9af3e8275d9b4f1addf4b5be88a20b8dc509e230c3888456a4e3beb56730473ba2b237eea27340c2c6676c08af4edea361d46c3f83cb93a08f05975366bcb7dbf94c4d83c795aeadbab6d1f02826871b3895bd81e317099ba1b05d83a50f8bc8dbfe71a60abf895e629314c3a88581573e073a82b7") sendmsg(r0, &(0x7f0000ecb000-0x38)={&(0x7f000051d000)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000316000)=[{&(0x7f00003cf000)="f4d8977816401c957f17b9dfe214ce1b6e8b30d818f40724b9524caf27688bb2331cbb323cd07566d391f90a53752238a3648d0a6b607a45c931fa8a6f7776dbfc4bd95243623e18b7e562aef8c6e3683e13aadcf877aec754a75726b53cd49024d04253f157f05654ca5dd8c50cec530a81624ba8054757aff820b8942466911652a3a552ee379fccdb7022ad6a1943a29d1f67e905fbface4d022d480b5c87e099a91eeab5f21157f4ed", 0xab}, {&(0x7f0000064000-0x5d)="33a876353d9ca38fafc1f1baa9db2c130133f59ba3f9de91bc57937fcd802a7c95f96e3c2fb4aceddbd902b9a5b74831c12f04746915f2f40ad59414af3eacb6b65e1179c10b08c8d7f3d2c860f24c1881530245776fcbf9be566bcd7b", 0x5d}, {&(0x7f00006f9000-0xbc)="1dbb3ea17a00165b15eda79ce20ef7ada12708807fa4f2d4d74fbe1ee4de7baa8b7451f06183f36e0cdb5839ee4f582d954d84e3ccbd42dc11581659cf351335bcb3db98c514611fafb8a105323d3d4d88e3015ee05b842798de3f50c1621bf7f0f6fa556da43e599a965d08205a95f726e0a59423a7b6d46e4443d7ed640aaec018a2210bec5974d212c48dd2cd3bd6c66bcf631a00cd0e9f6d6ecdd6e132bfb4f63270a3a2ccaaf676f1d86749fc4259db78fd844c549db97b9c15", 0xbc}, {&(0x7f0000f9b000)="c8fcb2aa6bd2474f9a9b334fb2899f0f7aadc44c9f3d34f40fcdd04bee675a136ec17a30212cf167476fc93aa6a0836442b8ed5446bbd4e84ab2d052d9e254f4d9252def45e80c57293a75e4fd33ad3a6983fdd048a7bdf9e8833a79e318dc", 0x5f}, {&(0x7f0000746000)="f98b2c6088a9da9d0e699a8f5b78b5ba9ced839d32af3f55c428b8dba53deb092723c109cac14da7cd8b4bfcd07018ddce4102c486bc74bd6e16657dea261833a7334f016af183dd1d4e33c06b6129fe9e48ac0fb996ab85e7a062865beb5d54a14143e5ba1ed3383e5df12356bbd9f04f076c99f52ccce67818cf3d1997b7c158f4c4db41fff2a723", 0x89}, {&(0x7f00007f5000)="c56e00a56f036345e2e8ac48eb5e22cfac7d6d0d31dde22e2cdce12015099768c88d1a8d7fb168de3dd16e1973a40b747c124ecd85405197ae6af40c5210057f186e1d90edff0fa4a272b0dcde1f07d167af450164b0145db3034774864ed26ae18483c5b58c81a5d06e533a6262e7565ed6d2024d75411a456a7e5881f202e122c21e0e3b6a0d3e", 0x88}, {&(0x7f0000766000)="a597244fa88d654d75e94b3193580aa027a69efc4275f49e606b5b71be63ea468a9d4b712e38e42fa96069", 0x2b}, {&(0x7f00007af000)="", 0x0}, {&(0x7f0000bf3000)="077f830d1f4fd0ff88a9c2", 0xb}], 0x9, &(0x7f0000372000)=[{0x48, 0x112, 0x433, "b3995a3f8954e66efa11ccbc1cd03b10ffc00e9f27690a3300fbd19bfaf23ce8f0d3032b03610e9e137cab61532d03c79a"}, {0x40, 0x0, 0x4, "91f345766351db5175b5d093368aa138b82ba2552102ed9f443f3bac79a83484430725744920ed3bf4"}, {0x38, 0xff, 0x80000001, "e5181407dfd776ee9fb50ab7571c8c1ebc4cff7d01c69e9b2ec761d34e4a84154c57"}, {0xc0, 0x11d, 0x5, "a3fe1407f75c42126533d2d96bf0b37d1243ee0f7582d9d77906da32ec6d5d84789564624d9827b99d0b76adfe794dd38e422a824bc89be03f6ff11125b00d9b1cb9d6f6dd182d9be2af8447202a86eaf4c59633df0bb7faecde6922381efd67878009f04756b488fdaa2c6b5893255631cfc4f2bc641b8d302172b9f7e23cd4f99f7d12c347ca14e5d720997de6f7b42d9a7038f23df5afe07f5dd2d4e80c8a52cb4c74a9f562b70a8719"}, {0xd8, 0x103, 0xfffffffffffffffa, "0b938909d1947bc58f740593a4296e8795700c21249177729edabfe7cc3ee4c87df300ce9b67dbb4e90d4717228a88186b24ba5f9ae7a169da27c9098cc97edd5f30f27a7c4fdd6b6bb6121230dad77c7e2d6586639b6b9755518cbef1cc994848f4f17c594024e97070cbeb30d4dc0f84267c492ae2b952f43fc534be97c81361f6dbbde57ffcfbd0e42e581207df0ecd6e6c4f92a954730c076c72eebc246b1f3273066007063a230ca9ac12d3d19eec4a16349c6694c7d0424d1015e5576531"}, {0x48, 0x103, 0x2, "2198a6c4625227bf8d4b940bb943952dae033283adbb24b0958050e75e077a50c3bf3519f445128cc5ae68291f5785b4f0a7"}, {0xd0, 0x10b, 0x1, "05072ac3ac24f1cbcb3eef0094e77077cca54781ab4440a3a4e97c27bdda1655248d480d98cdfcd0bd11e8f480550f6cafe386153c3a4adfbcc75424efc433406d10325c209e2c5a671af3922fc329051e8895960d0b34141e791bbbb9d9df2e9820ae9f7ac6d5dfdf078e57706cd3a60242a96b1992b10445dcbce7fb151bff349a106e805e8180be14cadaff910a8447534b4555fa7bb0dc1d2f378363ee4785f33083b8aa6a86f6b481ae3197a6d83972f6eda01fed9b22495478"}], 0x370, 0x20000014}, 0x48001) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bde000)=0x9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000499000)={&(0x7f000055e000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000da8000-0x8)='./file0\x00', 0x189) sendmsg$kcm(r1, &(0x7f0000822000)={&(0x7f0000587000-0x10)=@llc={0x1a, 0x1a, 0xc3a2, 0x0, 0xffffffff, 0x7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000ce6000-0x80)=[{&(0x7f00003ed000)="b98c4fc27831cd7bf40ded00c7214741ea897a7a3d8c93e568a824718ffe842b0f2cd36ba237dd995a5791a692183d70bca23824fd9480f75cc6f34c0bd22a953711575b2708e54a1441150bac523180a2fd52560816ef691598f0a7b5ba5cce71b284b91811", 0x66}, {&(0x7f0000fe5000-0x59)="159b7459b63259d6666b718ce0ddbbf39995f61dc40381fb81604ec1daa451c9fd8c96098084484f7b07cd5859ff97b65155ad8b41d39e86820fdf29ba6f8cb06263c965c34edc44544700cccc66df3022feef1858565b3251", 0x59}, {&(0x7f00009a5000-0x67)="abb71e08cd68f1fd107003e18137a5d59c1d13d3fa95d663e45266f22ea3bef67f2de1f748cc0d8c7d49cfa21555367c395fab61bbc348e5557b3fae966ce17355f429a78ffdf96a91949e3419c990100d229bd88fc7a06c09388e07669377722d6cc4da43da25", 0x67}, {&(0x7f00007d4000)="60fc499f1699c39bf51b27282fd87e43b18f029f2cbf02bfcbb524ad7aa47b80a90d314fe45eae77863c8571ca89f8a3daa9062bf35bfc9a308fd575acc943ffb8619517fe4605c489009a33ffc7315a4c7322c08ba11e8482098cd76579604bce544869545fcaebf6bdf5f90039", 0x6e}, {&(0x7f000041b000)="7fdeaff0fca51ec854440bb2ebb680786ee026eb4dbb68329afabc7848086e18171fc4722fda1ebec83a00748a3f67abd3ea3be99c6ef8f79464d6bf985c31f2231fe4a881a7508d35d47a8c794adc53b40011f901e36dbeea01eede2edd3035eddf6a6aea1a25dcf91924c42feeabe9aed7ac555e412eada61df1e715bb253f13aebf1010c7508bb708d40202330d86cc8f1e83dc9b4250e06309242e0b6bc2d35233e145ab6bb75e486ed5f3e46081e99c50a268795704e625ac72f675b7fb311706a5f0610fb7ffaf561ddd0c83ce77bbf1df27aa5c634117e4a7dd5a10f23ba9178376812b38bf31944728b613666ecb5d", 0xf3}, {&(0x7f00008d6000-0x1000)="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", 0x1000}, {&(0x7f0000a9b000)="8d9a443ef08efd768724392935160c66a0233a0317956bb45db6bd9438ae5ec48020fd57e66b7a7c1b8654036e1e83c8c277049f00baaa90dc638865394f431d9af46f4f7e02ce805c84f85dc1ff8dd01d7af5d6b9c5010bb40f3aa978e7b6606402a224ca3af9caf689924642a166e0b99f10dd4a6cca0495a15e62ac4fb59516dc1a78f4c3c6956cc3c209f7f299a8608a95b80a", 0x95}, {&(0x7f0000e8b000-0x9d)="75d0dd45e51880ba0c6350ec435dfb3b087ba7de0ab78ca61bdc849ca85e749fd8a93a69f29c53bd9f2e62b82a47bb62c48f610f2b137d68bd5428e88a33aba94f4c161e741be37315a9d79c37e075701056b532eb8352519a043668e82c1e04d921874f4bcda2a92d8e96ed56928b248eb82983814d233435a509b1bfb0471f065e302efc79175faafe835d5987b009dbf63004b7c66bfe4ac09472b6", 0x9d}], 0x8, &(0x7f0000040000)=[{0x10, 0x0, 0x9d, ""}], 0x10, 0x24000040}, 0x4000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f8a000-0x28)={0xffffffffffffffff, 0x0, 0x1000, 0xe5, &(0x7f0000d39000)="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", &(0x7f0000a5a000)=""/229, 0x4, 0x600000000000000}, 0x28) 2018/01/27 07:53:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1dce942f, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x0, 0xe, 0x6, &(0x7f0000110000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000577000-0x10)={r1, 0x50, &(0x7f0000a5f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a86000-0x8)='./file0\x00', 0x81) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000325000-0x10)={&(0x7f0000780000)='./file0\x00', 0x0, 0x1851ff67e976df41}, 0x10) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000401000)={&(0x7f00008ea000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) mount(&(0x7f00003f5000)='./file0\x00', &(0x7f0000c8d000-0x8)='./file0\x00', &(0x7f0000b28000)='devpts\x00', 0x4, &(0x7f0000fdc000)="2630eb88e1") 2018/01/27 07:53:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x1ff, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x7f, 0x3}, 0x6, &(0x7f0000001000)=[{&(0x7f0000002000-0xf9)="d9cdfd3da56d6aa41420585a13965df14a7b263aeb81b660fdc01804b9b4a21367541aac54b96e94822c10d56bd29ace2db5285a6a3ee1b122f947a2a96b6ee9c90ac3027a8f88001c0dd3993b33a2fe1afc5be8b584b5924a3cd5ba8a2d093b5ff9ea13694e3757e82ab2da8edfdb98734f8bf1add5d8bc13411fa35213ea814d708f9c03d64841bf064ddad77e60cd1e521e4d75958189b4315a53edaa5cdd70047e9b8160dee8cd0268fb7f8641e01f80f96ef29c69c5032b64453e0257bc28f8b6f6a6608d746339744c0558b38a4f15f116143a360443f315941f43c67b4d184014a8587d1dbfc7cd04406b291909aadc67b8b113ff93", 0xf9}, {&(0x7f0000001000-0x56)="7c687acf75d234c21c8fc91b58f1818a299d6c639d538b7a7336658b6d55859e0cd1989aa1adb5323995ceb6b04a02d54031decf135e9671a4280a4836c25a0e9a45637d8a21d625fddd95bc3a5cc76236060b26ce32", 0x56}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="bc6292fe5463", 0x6}, {&(0x7f0000001000-0x73)="0a624f79db65a2256c2e6f52b8ef98f86b86d9205a16f6af47791cb6a8395cc2eebd18cc1d6d28575d4c17ad4a5009e06f65c35ecf2923de7c55ada6f00864dadd67114547378dbb5cc635e7deaf5ce970ed151a01e138510dd687ea4c48617bab731dcd6ee7f1d3763418d49e98030d766c51", 0x73}], 0x5, &(0x7f0000001000)=[], 0x0, 0x4000000}, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x9, 0x17, 0x1000, 0x1, 0x0, 0xff, 0x20000, 0x2, 0x20, 0x9, 0x0, 0x3ff, 0x100000000, 0x1, 0x1, 0x3, 0xfff, 0x4, 0x3, 0x10000000000, 0xffffffffffffff18, 0x4, 0x9, 0xeef5, 0x7fff, 0x1fa, 0x5, 0x8, 0x40, 0x4, 0x8, 0x9, 0x100000000, 0x3, 0x0, 0x3, 0x0, 0x9a9, 0x0, @perf_bp={&(0x7f0000d15000-0x1)=0x0, 0x5}, 0x2480, 0x7, 0x1, 0x2, 0x7c, 0x3f, 0x3f, 0x0}, 0x0, 0x3875c0000000000, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000bba000-0x8)={0x0, 0x0}) 2018/01/27 07:53:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f37000)='{selfvmnet1\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="", &(0x7f000028f000)=""/0}, 0x18) 2018/01/27 07:53:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x2000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3a0, 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={0xfff, 0x100000000}, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4000000000000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000168000)={0x0, 0x0}) sendmsg(r1, &(0x7f00000ef000-0x38)={0x0, 0x0, &(0x7f0000226000)=[{&(0x7f0000a9b000-0xa4)="9d2e5c90d26b3bf4e70d6cf5de26e6703360fadb22bec90e60b3f2d16d0cf6e1d73c2a55ef5d6458519dd2c98754acdd247b3203def448c8dea793b13ceb7be1c3bd4e22bc94f627d1dd71b403c081ffa5b3273cae19a8f9b41730ccae95ec67dbb75aa137f0e646d4b6dee010775ee29fc4a2867e6ec6b40032948bff9b584f4255a3c59da5f1e7b028b6e770620950ecc13e6ff8696caa5c407b4a9c8326d609beb2dd", 0xa4}, {&(0x7f0000f6b000)="081cdd7419f44493b37f575a3f86d0611494922b091b23759ac273f50ba0c1115a97e8a9aadb1714efb183a6d39fb70a95d2aa1220234a6ce7f78a9cec02c3d76c93788dd32a242e6d29bf07502b7715250a0785641af87e12507145e698588f52259b738cbb8f98c2299ce9f261cf9bb1d6694bfeb736", 0x77}, {&(0x7f0000c5c000-0x93)="7471864c5f22cc84bd383ee05b52b2aaec236bfac3cd91231e6c481b0c71a8741e23d33678a2afe92a1b4dcdf3af2cbc9965127e9c5dcc2409115399aa2b201289dad4e993748efcf0f24b8425244a60fc281bb9d32cfd4a457d7ab94a1e7aa78b603946baf5d30ea7cc5284179d75c4b288b5978a22fc345a69c2f8c86d9094b124c7dbf87e276e3b4d064bcfae4ec8e55931", 0x93}, {&(0x7f0000d7a000-0xd1)="8e66e61125f92e9729a32beea25f9e04c5ddfc7be5c00af7bc603cf19156e00f182f1365405f4e30914dbe314fa9366b43a6e251a7d4939b72dc1f67b700f96dc71b186b4784b3dcf03599ba8fae51224533e0eb3b24043b740136da936a87618acdf3cc4b160d90e5244cac1c64886ef38df06b3303ac42c23151ff30ef4f0f7f81e7d784270ff9e5363faa39d6e1f135c06897daa3a1ff45f2cc6d9656708ec749aa5ec61b67b181737f747a83b3953c714d75cceaea21ea8dc6ba008184ddc72f75d91582aeb94dc6ee835a81a92769", 0xd1}, {&(0x7f00001dc000-0xc2)="6f6a07ccf7f7e04fef6b89a1a6d4326bec8366274b8de27e33ff1dea347787388e653bf8a8a71413d5160560ed069e340fba0f101fd4f205417052086d9093c0e2985c38b6ee3eb7ee461b80c1198bb2f1a7e4162362f45f31fcd96e835daaccf98dd2c808ced3cf0d740259c021f86de00feae43c442b19eeb25ace98c2a1c339ad52492d4cbab76c45bacea25f3030a5fd855ccec33d1562799fbca450f1eaad48efb91f562e85acb85f75e8f5d0efaf059a9ee477bdc27a34adee10968b773b70", 0xc2}, {&(0x7f0000fa6000-0x3a)="fceab4d2b8081f893a57d444f1090ae32b1d600cd3fab00dc9811c2556ddc6826acb1d9a1e1b605e5ba737ede887843ebd1ba78ac88bbf6ed224", 0x3a}, {&(0x7f0000cc7000)="167085051d649d32e542a07f6ea7e10b6b3d397d51d290ccd1fe02028418b2ec8f8799c715558a1012624fce6c36a40405219b2b8538669a5d2a73e33c1c1e3783bb2a9d27e8371e201bde162d8afce68340cb321e36de3d3aa63f6f3820964ec9f4f5a2dc13f25bf0c169cb462f3d0f1c13c0d1070ee9ddc6124ead5fe4a3fca855996cf392f039edddd841ec8cebbf7d494236b3636928ed053a77ee25a4", 0x9f}], 0x7, &(0x7f0000455000)=[{0x68, 0x0, 0x7ff, "9bb01cbc886c628b250155e4712a89954d1836954a6868700ab5ebf802e18030ca9f0edd0d5afe3c8eafd85c906b6ef8102d57ea0840f2edcec841ba653475f8bc88ce22c8a2218cf8361dd7d794be3e037e"}, {0x108, 0x11b, 0x9, "6fd5d7d81cdfc1069c77d70f0d16c5176fd2b4e797436c3a424d447e777d07cc472800d50f94003fabfaa02809ceeebb81cb3596744007e720e82418f63ebec646a17c68e6c63baaa78928e8d50e0edaec520de2720750a1cac1a1ce8bfc1b9eca4ee6de2a19634c80c12cb911735b4213262174aed8a542f997d6226d8251eae46dfb5d06fc8752d2d149158f2f2b43d90598ca034f3f155acfd21c5dd9e284d54907001062a7d198af4ec30ef0dd979a0fccab5bd2142a697b4d6f614681fe5fdde364e5dbd7588315baba3702a6b06f273bfe6dfe3e0eb25883995c721571f2e40db5b57d49d4b689e2a7ed1e704012edd46da47d"}, {0x98, 0x1ff, 0xffff, "ccf35989a99125fe4a41f34c1c001720a8438d33c1ba91f37a04c36969d454438a3613459bf32af55f9b53328d1191532d799d73bf5e00ff75b94531aed40bbb5dddb62682854b636d90ea29a8567def19452a8b8b3345981d73c8c3a452a4af072d51e8aef47fa3745fe210fb2647175f4834c14cf9e73f40a0230bba5f8aa0886d9f"}], 0x208, 0x4000}, 0x40051) [ 603.874942] devpts: called with bogus options [ 603.923576] devpts: called with bogus options 2018/01/27 07:53:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00007c4000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000cb0000-0x1)="86", 0x1}], 0x1, &(0x7f00002e7000-0x1108)=[{0x1010, 0x2000104, 0x6, "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"}, {0xf8, 0x117, 0xffffffff, "a38748833115c87a9c36a7de0505bf11ba56321f00053f0d9b7549dca529860eb8691eb26cc95aef1241afde2bd39eb235480e07ed1336e5cddf178e794fc55a18521472ddd30e3f193da7e77596936ad4fb88ddcf25e2cc54b52e3d3c204467d15fda881d56cbd7ed4e1a9324b73d34fe086c24c3d4a4317787a0e26a8a8f20bb79e9dfe8f3e2fa9a52ed3af91af6286c7f1ad058114cadb3cacb8ff371ebab90f3525cc29be75af7909fd9835c0755a5e5949a06d896281069ae04ba0004968ddd6effaddbaa179d108bdd404ebaa10d3e3cfcce405ba42b39b1af18202f8334faf87b1b620317"}], 0x1108, 0x4000}, 0x0) 2018/01/27 07:53:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d93000)='./file0\x00', 0x1) mount(&(0x7f0000034000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003c6000-0x6)='9p\x00', 0x0, &(0x7f0000de5000)="") socketpair(0x9, 0x3, 0x400, &(0x7f0000e0e000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x5, 0x1ef, &(0x7f0000eec000)={0x0, 0x0}) socketpair(0xa, 0x3, 0x0, &(0x7f0000824000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000fb6000)={r1, r0}) 2018/01/27 07:53:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe1, 0x0, &(0x7f0000001000)="5bc952be55ef1bca030a7841220b38846db0730345af045298d95643840fe8bb902af078622654a37b8618d6288a5574fc9af07f566084f8b19c846d17663d34ea474823a055752979da38dcdc73549179c70bb3f312d6f03abe412d241d7a42ac92f44df484ed16a58f91d55b22dd842a1c625a1c9a5292741b6f050ffeabfc1249a31d9e638dc7e64ba1b83d66ef9e527dc62d3c5ae5392f50b973a767574da122342c81f3a05167db5f10ae0dfcd261d6a553283b6f081a5d4531f96a941c8b3fb1fe7593df351698722e954e4ceaed1303aa3e6b70d73bf755a9e622fe0df7", &(0x7f0000000000)=""/0, 0x201, 0x5}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000165000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ed1000)={r0, 0x7, 0x1, 0x80000001, &(0x7f0000959000)=[0x0, 0x0], 0x2}, 0x20) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000017b000-0x18)={r1, &(0x7f00003fe000)="9e5512ea351d30809b0858964ac7a38b22f4a76d452a5227e051835cb7fa49977044d2b274622210447368cf2cbd66139cd1ee69ffea86780f726ad7331720d76a7d68128a27313fb66584a5559c8a1a841e6ee285873c2e670cfe50dfffed55323b73b8882c2eaf303ea98d546be2fd4b1c43e387418503c467a0db728bfe5ad7eca108eefab9ee86522a5597e0ad23f66e13400fec9a6a14a332", &(0x7f00006a8000)=""/4096}, 0x18) 2018/01/27 07:53:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000360000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000983000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000a9a000-0x38)={&(0x7f00008a6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x3, 0x2, {0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}}}, 0x32, &(0x7f0000439000)=[{&(0x7f00003f8000-0x68)="abe868e8ebb8a0f2ce4e9cb8cac2a9247365022b33b48f4362475200e567f937be1c945fecfa1122cea07fda6ab7463a215a70f62f2e27f743f4bf4f6fff0b1aca1403992b7dcb368d00ce5f28c43c01f81d51e729ea077e5fc099dc2f9bd6856f51f41863d5fc43", 0x68}, {&(0x7f000084e000)="cf9a3e6f1c398035a868c34070d6c4ee13298d65804113d5227e7658acb589c79e377c202fceeba1127c4cdfca9ee290767d2ad207c66bc5846dc0f1e5c336cdd4f0d46906ecaca58482745a8cb41a9f749ef48e4d4619d610e4579e8b7086c2722f0401c07ee3074bfc5f3b01e31889026a08f757168d87219128f67de5b2cc16de6e0acd997123f154dd617950be4f987e501ccfcc65d39c734c082869403c532a178782bab157e5b40768b573e11a2758c8f732f585bd5d2068619193f33283fa4fdfc5d8ed1fbbccb4c21a839dd4211a8f64e4a60a75ca1a2238535aa3a18d1cab1d417d379e3d2a378d7688a45a73", 0xf1}, {&(0x7f000047b000-0x2e)="9d506c8dcac32e29c659432d025f6a3a42ee6030886a574fc00295223eed764a8b68e39de866b4cfb9d4e93971a5", 0x2e}], 0x3, &(0x7f00000a6000)=[], 0x0, 0x24008844}, 0x4004) mount(&(0x7f00000d8000-0xe)='./file0/file0\x00', &(0x7f0000d91000)='./file0\x00', &(0x7f0000e0c000-0x9)='devtmpfs\x00', 0x41, &(0x7f000084c000+0xb9f)="") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fb5000-0xa)={0x0, 0x5, 0x8}, 0xc) socketpair$inet6(0xa, 0x11087ce9ba08d515, 0x7, &(0x7f0000a4e000)={0x0, 0x0}) mkdir(&(0x7f0000884000-0xe)='./file0/file0\x00', 0x40) socket$kcm(0x29, 0x2, 0x0) 2018/01/27 07:53:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000491000)={r0, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ba7000-0x2c)={0xf, 0x80000000, 0x80000000, 0xff, 0x8, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r0, &(0x7f0000cbe000)=""}, 0x10) 2018/01/27 07:53:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)="") 2018/01/27 07:53:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00002c3000)={&(0x7f0000523000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007ef000)=[{&(0x7f000096a000)=""/34, 0x22}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00003fc000)=[{&(0x7f0000510000)=""/0, 0x0}, {&(0x7f0000eba000)=""/14, 0xe}], 0x2, &(0x7f00000fc000-0x14)=""/20, 0x14, 0x3}, 0x10000) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) [ 606.577184] 9pnet_virtio: no channels available for device ./file0 2018/01/27 07:53:23 executing program 1: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000192000-0x10)={&(0x7f00001ea000)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f0000a05000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000441000-0x8)='./file0\x00', &(0x7f0000f6c000)='./file0/file0\x00', &(0x7f0000597000-0x5)='nfsd\x00', 0x0, &(0x7f000035f000)="") 2018/01/27 07:53:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") 2018/01/27 07:53:23 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000c000)={r0, 0x3, 0x1, 0x1f, &(0x7f0000010000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004000-0x4)={r1}) 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$kcm(r2, &(0x7f0000010000+0x875)={&(0x7f0000010000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000010000-0x40)=[{&(0x7f0000006000-0xe1)=""/225, 0xe1}, {&(0x7f0000010000)=""/20, 0x14}, {&(0x7f0000010000)=""/4096, 0x1000}, {&(0x7f0000011000-0xc9)=""/201, 0xc9}], 0x4, 0x0, 0x0, 0x0}, 0x12040) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000010000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x1}, 0x3f) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:53:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000745000)=[{&(0x7f0000b97000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xfffffe01}], 0x2, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x2, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000dc2000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00009a3000-0x38)={&(0x7f0000c95000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000023a000-0x80)=[{&(0x7f000032d000-0xd0)=""/208, 0xd0}, {&(0x7f000074d000)=""/76, 0x4c}, {&(0x7f000003e000-0xb)=""/11, 0xb}, {&(0x7f0000d59000-0xcc)=""/204, 0xcc}, {&(0x7f0000e5f000-0xa4)=""/164, 0xa4}, {&(0x7f0000f55000)=""/27, 0x1b}, {&(0x7f00002ea000)=""/164, 0xa4}, {&(0x7f00003dc000-0x5)=""/5, 0x5}], 0x8, &(0x7f00007d1000)=""/4096, 0x1000, 0x6}, 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f000038e000-0xc)={&(0x7f0000196000-0x8)='./file0\x00', r0}, 0xc) [ 606.689824] 9pnet_virtio: no channels available for device ./file0 2018/01/27 07:53:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000072000)={&(0x7f0000b7c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000bfe000-0x60)=[{&(0x7f0000000000)=""/101, 0x65}, {&(0x7f0000a27000)=""/85, 0x55}, {&(0x7f0000230000)=""/63, 0x3f}, {&(0x7f0000fe6000-0x33)=""/51, 0x33}, {&(0x7f0000001000-0x95)=""/149, 0x95}, {&(0x7f0000000000)=""/138, 0x8a}], 0x6, &(0x7f0000425000-0xc6)=""/198, 0xc6, 0x3}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000d3c000-0x9)=@rc={0x1f, {0xffffffffffffffff, 0x9, 0x7, 0x200, 0x8000, 0x86}, 0x9}, 0x9, &(0x7f0000320000)=[{&(0x7f0000001000-0x78)="53e73d7a99695429a312f3c051d38f4dcd512ab9e4c0613c3b438b87aa38ea92f869df232ed2cc6d8687f7ecb486a522d2d7357324771b8915d1a025d02645cd1a65104aff8b1a6d7760a4fd01c490e723f51cb7f591a1e13f865dcab9615bd627b0f6952bba482991314b4055b0a215b5f4b64c275dfdc3", 0x78}, {&(0x7f0000f8d000)="0fc23faa298192047fdc680085b2c635939303ba6f19dd", 0x17}, {&(0x7f0000001000-0xac)="00fc677b4c698f4280fef558d2746cd2650fef6b86b61cda892c3a0e41112038228c48ef9f18d603b74b4051c4d6d25c593e3f888ec890deb470bc9b1515bce2640b4576ffc9bc42d4c4ca6ba3eed11f439bda3091d8880625c14f74303c1a3f90ca8044d6618bb11d0552ee8ccbc029823bc6ed63d17681b7c11be2abaf9b6031ce508686ba6dfc293b9ba6f9da621e7394995d322336db59e48b974ca03b54775b6e21cc5b43bbd5e4abe0", 0xac}, {&(0x7f0000001000-0x18)="30b7d1b5e25bcc01ef7d086d3df67a69449bcaaee1eda6d0", 0x18}, {&(0x7f0000001000-0x63)="f87d134c17af6993ab14609ff2ee4af9b0a0df4b41395ce5a0dfbf1cdcfb0b20a0d9df36377e9ae1f323f97b8895b465a02048b8ecaccb7ac09a0033cc286082271fad718167c08740b6b645ab30fabd0610bb66b081290a18f428ad9ddde6d4234b96", 0x63}], 0x5, &(0x7f0000001000-0x1220)=[{0x60, 0x11f, 0x80, "cf51b8903cbceed9e5d53c1cd1b87df0dadd92d27ef1723ac193d6669c33b9496c6155dfca11ec9678cf4f0fbf03953961ecf4ea84e2689cd60c742bdedb5c7433ef88b7c228718239"}, {0x1010, 0x117, 0x0, "284eb02a09bb3dffec353b10fdfc941e08ae776f1a22622e6e679e5eae18d1751010f3b0e7e2572e3542097c89e65d97e1096d29956f5afbae3ed08ab9deeb849e3b099af75099fc8b14f484cec5bbb7803797ccffc7de7eb77715334153169536717905065ec368fc5833437b14af22dc01c446b9b13cb29db5b7b8285ec941c2ad7c772be3c296aff1ad4c706679234e385cfbbc61243ebf0daa75d4fadaa921684969ec475d9ed05e54341a35d378fed4546839421b3aa5a562acaafa750e68efd64d51898560fafeeecf366546ebc3d84ab0ff5c1cb90d4276a66f97f1eb490f22c1bfef2795074c84a23eb9c1563ec1db159403f46eb911e4f08a9dcd7e0bd68e7ff05d90471bcafc257aa856ef216cea8a5b9a93c60512f68a852e38af5e9879f8b3f083ede08c6cf14d3be4929f924bb99e4bb3ceafed04255f3496f8f813d7bdb01c29c7f7d87a6b30b3b94ea212d0a2f82973d0d7e5f9801b1a66f70bf79306eecc2322398c5cc013b605ca3d4fa231d6bc401f34fd48b04ce951a69c4645601167922a586e8bd54270c1c1bed5f9942694776eab0f91a03bba5f2ac32e839d351846c41e7f2a8671e01b7b82009e81e7872851c1cadadcc9ce9a7498468c411504bddbd5a6d82fd50a7d9c2e166058b51110c616b143990030224dfb7f3efa32286735ad36f01383556b1537dfe45a5c1e155c69a8623a994eb610f8e0c58a9ecbee2ab889629d80c75abb58f0abcb9bc1150d38f6a78ff8f999c92ae200c0f0f8ce4c0f71734c6a503f2546d668c90872f41826427961dcd11d4c2f769ec0e57c260f42e2dc8cdc215c077b328c35843bf51f0053e77fd44eb5e29d533dda5d3529600513f5f67cb0386ea68367ad2850fb9189d7eb0ad9e52c15da30008a142eea76613e7ad197aa8033af0a6fdbcf6b63416929f845b32df560fdc86ff1e4c0910383a0945f65f671df625afa83651497fd3c33b26bda877552ecfc06a5dfabef24a9f40d55f178f077755c8c46f252b75a918c5e008d9f4c3f4aaa8d8b3c78a8c0b8c4fdb3ff7a537085587afb5c5667264258acc40e5dfe8d7e8048d1a1babce6babddc7c706cc7b5e44d48feccb90694d01b360c97f6d5c3aa2f3efc542121100c26c6ddf43fe45da17493ff1c0db1dc8f8618e3e45c3b8935689827b82f08fb65abe5b71a9d285c0e0a8b33c3daebe02127d3672aaaa068dd09b17c92158211e9fc7962272b3dd64e87dd9875f0fc2e72fc9d7a24b56096061f7c1a9eac3ddc1df6c93845bd77cba726ea9ed5c7fd9a636563d9062da3784686c81ff7f9335b19e39529f86d7c9873ce6a671a579069e87c20af79cbed7dd7f560e84f8836d08a98f4c621e051b3a18f2ddc6220ca2322f2a45a3e421e8dbdbbbd9dae857c0fc91d62a0714f610b15443eb320b3e654cf4964386e5fa4169f08f5af13a21b85a56cde1da429d8808e1c013058c90b7db0959aa54b0be15ffb718e5e038995db3aa84a0c17159203d90a87f30e65e838c14fc0c70e178de0dce06ec62883425f127f999b384f7272691ac2f545ce8c71a4c7e57e06d1ad203dd49429ffb204a46a83c4542f8466f95889d44d3ea823bb07908c715bc1f467b94e47ce91433d0ca0e64808ca64daa66d6ee9848d93c5631e9657a50a630aa64146e6cf1bfcd73f7d40f240fb63351eabd3bc4d5aed1833ae01626a78ad4f19ebb0a9c89d43b8967cde739c60b23993013ea389384b1abfa875a2cdac4df52ce4a119410b4c972c629dc43c04bf76cd972d978c0911c6e539c26216ce67b05ed384352374b1b769f463a8c92ee03e0671998b5ac3aaa057b958d8b9a51a7cc57c94c2e1db48eeb572beea8b1e3b8257bc88b781b0bae4266899a9d8ab6355ddae6696c36bb725a0fcbe02c0416188123857dcca1c8faa85b7bf43a7f937ddf0f2b1eb63af02b4472f804455ebce86916e86d261e30546d4bfa0905c4a054810289786286e5fb82fe1cd6e80b1401f96db4d4e64dc431fcc92b9ca2c6406ed0f0f0595a1b4958f2a0e034e724232bf19b1cd7aaaaa07dcf86750a81cea9ccb12275c504f62ddfe013027638a95b5849da1c9491eb89a722a921a589751c0483fb37e594235762737b671aee88b23199d52ce40ef0908e7fb91c576ca69a738bc54604c8f853c6ce0c9cfeb5b834aff232d3eec4f7b041aa0e6141322951c5e16fcd282dbe3fa7b2aefad1ef999f7cd1d55aa712401a66c11a7171829ce3dc94012792666072dcaad43ca391b280c6f6a21ed1ab677510bf5e960f6711fe678271b2e07ef6d38154ff296dce8d1d2b76b0df4e2442dbb8065dcca268f61cc2d8103fde4d5ea78e1817d09ada771dc09211bb08a958e5697797ea2947c973e21fb774a1377e81fa2324b2b55037cd7785629d2fadb70400733f2f4825543f053fdee46f7795cafab467c2ba4d8a15095249cfbaa8ef786980692bc99be4c891d3dece998db62f6a61311db2223fc2c67b6ad9c03e6d5fada45ce0d16b94b96ca5be4399e5cebe048643c8405722d9ec6e39011ada77c9e701ae12c396309d264ebd4d6068a93339b977e59b074d4ceb060549f5bbb27fdba23a0927bca478f23b1bf6fec7c7199d2ceae6c531de9450b616eaa062f77ce130370a6e10882d86b42ef56108f682fbb0059922a25515eedeac1a788cb9a0e8fcea7ca4f81034d9834ffcfd5bd8d1c70f223c65645cbe323ea0aba7f948fcf9e491a27e2580bc6b9b788b274f64cb3f693388162d6de1f5159535315300693a45af18fd34e3a59c76b081536aade258836b4364a6d23ca82c283c0a7da7fa3836ae70c87efdde961bebb232418edb0b67ad4013d4afe6b1ff98b3b4d741e81c238ccdb07872ae93c76bc433eb87b6425e9491d8059ec0bb07c285fe34864c7d9afb4e4a0f00ef8b1ed40e06010857b9fa04244b7ce198d7005b41df5bf24055e2db2d7f102341d0e64deade191324e3570954f7a07ee612d767f005ef585589464932536bcc521025fc1bb398c6ce4afdcd35b01645281fc9881dca68b9483cfa1146cb4bf42af74e9bd43836cc515397f7bc6c4e978d06beede71f4d764f92d18093cf0258294243663302186c1597ce21454420a657a31dba4a369ec4858a8e0f42ef282bd57476c885a4283681be397f0cd78a421f2c5d560ea5a63655e8a6401dbc5ab3a514c85bf679691526025017494b4f9cce60b7d6f46b8b36f852a351c687dd5891f6796439eb23693c1b30e6321df845fa2406549b71faff9839817ddcb72c3493f089ec21fd940f7100e55da59bc4241a31d4ee9ea6e58961d81325ddb03035836cb5dee4df957b5cb196f08d4fbed2e9cd3bc01e294b78b0c94037eac08c59eb9bc11af1e5d49d5cdbdd0e89997645b8b0592706e62b62adcff90090dbf0a37b76cd16f876739bf2f1b4dfac5e0898ef310c98919ffaa697f39d912f7910c799c812b5dcaee667136c7dc845c5ad96a8df592e06a609855d45dec88f55cc4e3d0bd2031b532d11b035801731e5444e1ab4108141126dd91f8e98b61404f7bf1ba26c5a436a8e780d650ad2b5820908f5d3b56403efc2660f1aa402857edbfc0859e942fe33c0466661962b67f3f5cf5da79bae959ceb9c9381ba59d377019de260e487b7f61fdd481ba4d4d2839968dcb018b5f69fa58e47b7bf66162489a2ca362d8710e035c094d9855339b26016f783056983cc117d97803e54b105c25d76a1390ff409a0f1cb0f5dd21fe05f4d14e35e5719367c211af7d72b5888aa55c0d794672d17fe731ca7d41d5c0dcd998a7bc21ef64468b3f1d5ccd24ecc715a79c57ee776baa31f89eefcf288cfe7f6ea612012cbcc073bf059a5b01bb191ffb6cecb74d1af7cc7d04b130488a5aaf45df693efcd841c654eaa56d6e28de96f45694fe4c977debf3ca786551262ac84b5da80536990d0ce0aeee5aea1b7da224b4949f8661c5be7fddd3bf946a61523af161423898cf845d0f460d91a902fcb33c4701152cdc37d4accf0c7316db920ba3fb6f33d5e3c75b5ee5bb2813d373e7da51c1f3f5fb4cb9097def8a155b14803720d11f29c172e23382b5beb170af21d60f73f44b7355d98c8667072b94bbc817d05c471eef9393b4c8d3a994c24f34d9edf8054ad35ed2200458cb72cacc497a5b6230e12a1605b3fddb1cd8c434106305ab6ee8bcfb57598d65a11fd9f6b27b5859d10b22353d8da26e7b31529c392bb7c220890696417cd582f5991f74ab01ff5d26b0d022a97c94ba3e08959166b2b0d9c5641200f66f38a0334fb16c8a041f1e174b42e66b2ca48a5ce233a365cd8806d024007e43a88a73b744f5e82f1a46750ae7fa1a93ddca5cb4f02f4423f81293f86b6aeb88b611ba2ce5eee3a7f5455c123b0a6e30be38314cc291cd4c3268a0a5dbbd639dac0c101348a363d1233091ffef1b5c3e6349a54778d51b9a1ecc50b45b2e27d8fb953934fe0d668a9b91f9cdc3043d8ef432249e774472e2d65f4cdba91bc3144d0116fce22a501b36654c61ffa2b8da4d1666ba140cf66fab53cc70343e33639e09307642da33ac40b99ee730ff95735a3ed976fe45b060c50b58996b1b3ee6336ac36c812523eb6e102855874c1845beee8b0b803e7c812447712fa59801ed27bd6a7b1ae22d3822d39f3e0cf0521d533c5d8cfb655809e2f3978ac27c3b845bfbcd175b62a14977cfb4c39197bf84dd048c2ed063f1551cd2948f01b3771e440e13e70ea074248c360f6b3932bfd62d2480e20a7ce23a3cf491f48f27fd39a8248957768bdd2af5389f3ab3e89e118b06f62c91ebc81765c2b7f2c4ad9b3a1222de10a8ca100dfc6105e984e08b371f0926e237fac1a3d19da725aafbd9ea5d01a53a790a5016de459322be707722fa092a29d055122a6cf758425d4c5cc2573da17b16298c2e907c72f631a62066e553c8e2e7f2fb0abcb4aee95b85d822fac246040aba0dc83121527788ffaef3af0713572ed059fdd866167329e61e384917bafdd64c87f6dd86785359bb9eb5ea02da423f4ef2903dce4187fa0747abaab8de7d66f117d4623bc5a2acf8bac826c977fe69f79bcc0139ef3ec927d93b5a60fa254d450ef3547af84460235df4b3ff4c1c7c9f0627d566fc737e3a282e0ecd57cf947706e75a5b0cdc36769229dd32816c8b1af0abb3fb09c33a322c469cffbd3a22791be35edbcc9eedde4079046ed7cf3fedee081f8f5a705370684248d9350cd11ba2b6e82eafe32f182b98228f4d68cc4756827f7eeb6edf210d232f0a1c73cd3326355afdf6475eb98abf0cfd84195132c3abfbe031ce24597e1bfb1e88c6ef4d7c979bb58172ee9813cd541e61be487d9ce3277dfcfb934c14fbf5c503f5827eec8f6225c81615e1c06b4eafd2ce09cdbc3349aaf7ac918c1f3cbf1b781d1c73fb324adcb571878f7ba2ea842eddc21652dddfbbd530bdebdeee33ea35f8238de20add2a8f768ae16c982ae56b7a63c9c6323ac5a99edd611084b11d7a66feaad829fa74a40863d0577b6b6c595235ed80e9dbf1e5ce5971faed25ab49dccf2c63687a67be9a5bf9b6094b282d8e9e13ce37b5f26bcd5264fd85871856e56fb4117b3f2ffa93a312469566c8bb4088b455dfaa79223f0a2c51d3bdabe7c4f3a9714bba1eb99e577d33992a2537ae5e964b8cf811f0bbf5faf39de2ea0e2de46140bf0c01cab6aeb0919e252201bfc1b1f14e3443db2b6dc88271cef959dac898947a29ba9fbb6c0a6f0e041fefd44b95a95886ba68"}, {0x100, 0x0, 0x9, "f896fc4cafbba02953b2f3058f87fd600f187db7e6f9c510f760b2766430883997cfde84fe32325e306bdf8ef6464264c97d8abb71f49db85da91ab6afe5e341c6ebc0a4b9b319035a7b17fb878c60bab5f03b16f73cfc9e10aa7b02344ae9bf434cc1e324a09392c6143a21b79ca9b3d46af964a26aa688c135351169454d7bd3ac0722b1ae37cbf1af58b084d434d38575dbe6e13ba279cdcb415562bd9850b78f9baf3bb75658b59d562f063e1872dee4552447c3e2f3d083c4cf98e86059277979a967c4afdd993674f80cb9b94d1ad26a604f66711d2616f2da775a2ed3da6467d97ce4260a44"}, {0x30, 0x10e, 0x0, "1b13f914297fdd792d9e192193bd0771cb03557d02c7deee31b0162d097d"}, {0x80, 0x1af, 0x750e, "686bb4a90b2d0694c5eed1b733b30601fb2ec5ab4467d454fa3cc4e3b50cede1390ab3991d15686582b3ec0e821e094eb060ab9079b7d61600aa7d2db12385f2adae842e8c4c65866328acd6962aa09efad1517da5026d0bec95cd40b775d68e31e1316a2dcd60f6d5bfb1449a"}], 0x1220, 0x4000}, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) sendmsg(r1, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:53:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000589000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f0000e29000-0x8)='./file0\x00', 0x10) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) mkdir(&(0x7f0000a49000)='./file0/file0\x00', 0x0) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000a33000)='./file0\x00', &(0x7f00007a5000)='coda\x00', 0x1c00, &(0x7f0000caa000)="") 2018/01/27 07:53:24 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00007cf000-0x8)={0x0, 0x0}) 2018/01/27 07:53:24 executing program 1: socketpair(0xa, 0x804, 0x6, &(0x7f00006ce000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000740000)={&(0x7f0000bdc000)=@rc={0x1f, {0x200000004, 0x40, 0x2, 0x20, 0x80, 0x1}, 0x2}, 0x9, &(0x7f0000d7b000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000b8b000)=[{0x60, 0x1ff, 0xffffffff00000000, "967dc609982b771a91f29f0e47ddaa73c4dc671a3d5379e40c81cb521c92e35ad785aad659ab3e5ea0595f184ca6a042168fe3f74e0f3288e80e803d0c4fbc051377878b1103d91a45"}, {0x48, 0x88, 0x80000001, "49e547c3c851b7a6dabd76b21dd55971d95a6ef68bbee49ccbec5359f1f7e8c99f73fff5161d370bc855452b33e07b2a78a8c2"}, {0x88, 0x1, 0x6, "c29aa11ccf42b539edb6cad991773fab60cb82126f2ce5cf27ccf5aae6ba2140da1ad542716db12385815237b1f6f947703bcc2dffca37abe145ed4af450506c93a443bef1f2be3d7d51161cc53946df027e2f029c1861c41896facdfb8a347599a53967ffba050e0a9f7b9031789cd7d07b4c0a6dea"}, {0x110, 0x114, 0x1, "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"}, {0x98, 0x1, 0x2, "10980740dfc2af3250d4057ca29d0f28cfe2c0ad5d3a8b70218c865de8f1019f1b3d141be5ad7860afceb3d1b376189b4767b0a1dc28c49263809960474f117dbcfbf88b4b6e9dc346650dbe203e80e14ebdc84b2e7d563f3e68f40cb270b87f964f37958aa28e355d269d68d07e8a8dcdc38119c5178a939b925c5a6547ec4158473ed5f5516a89"}, {0x100, 0x115, 0x5, "3c6fcdd659951fb246dfe55d3b030d736757331a874e7bee9964545717a97bbf7aad0eaa291c6266feb625ceb110de25903cf848015a643c0d76f33afbcb8209c76de72cd34a4f118a74a9b36b9a5932d59cca54942318f732d5cbe637b95d436551b0281045c9ccd0c0cbb496448d95b360867823d791819e87c2004aad4f33f2ddf48bd312009ee378483b9490ce654d34d6ca2273d14f230bb65f8409636333d30ee8e137add64874ed39b2311da951072c310da0606a33fbe56ab53aac721315fc7b791b9b054a496b8dea85acdc56eeb7bc71d592409f6e11a5ad70fce51ae41d0266a43ff2e06c6fbd6c"}], 0x3d8, 0x10}, 0x4800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x414, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000046c000)='./file0\x00', &(0x7f000044c000)='./file0\x00', &(0x7f0000fc2000-0x6)='ubifs\x00', 0x9400, &(0x7f0000983000-0x72)="c8cb1a67f92a909f440da536bcec7bc4277ee6e399b219d1ef51dea71c50e3201da465a6daf741bbe438e6b643515bdcf2910bc0c666125a8979603b34be41c4a04738da563bf8e4d0f2d17ec9924163275fb1c1d1e5bf151da3b555ad28ab2fae9ef3338a0a134b2b66db7fd1e3a73c19c7") mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/01/27 07:53:24 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000024000-0x10)={&(0x7f0000023000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xffffffff, 0x1b, 0x5, 0x2, 0x0, 0x100000001, 0x800, 0x4, 0x6, 0xa09, 0xe3, 0x1ff, 0x53a, 0xffffffffffff0001, 0x5, 0x3ff, 0xff2, 0xdae, 0x8, 0x81, 0x0, 0x8001, 0x1f, 0x0, 0x1, 0x1, 0x9, 0x0, 0x63, 0xc00000, 0xa98, 0x4, 0x2, 0x6, 0x400, 0x30e8dd10, 0x0, 0x49, 0x2, @perf_bp={&(0x7f0000024000)=0x0, 0x8}, 0xa80, 0xb9, 0x100000001, 0x0, 0x8, 0x0, 0xffffffff, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000021000)={0x7, 0x78, 0x4, 0x1000, 0x200, 0x2, 0x0, 0x100000001, 0x218, 0x7, 0x9, 0x7f, 0x1, 0x9, 0x4, 0x10001, 0xa0f1, 0x9, 0x100000000, 0x9, 0x3f, 0x8, 0x1000, 0x80, 0xff, 0x38, 0x0, 0x80000001, 0x78e8, 0x8, 0xfffffffffffffffb, 0x6, 0x7, 0xfffffffffffffffe, 0x8497, 0x40, 0x6e, 0x8, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000024000)=0x0, 0xa}, 0x20400, 0x2, 0x9, 0x0, 0x1, 0x8, 0x1cc, 0x0}, r2, 0x80000001, r3, 0x2) close(r0) mkdir(&(0x7f0000009000)='./file0\x00', 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000023000)={&(0x7f000001b000-0x8)='./file0\x00', r1}, 0xc) 2018/01/27 07:53:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b1c000-0x78)={0x0, 0x78, 0x100000000, 0x0, 0x4, 0x40, 0x0, 0x1, 0x20000, 0x1, 0xfffffffffffffffc, 0x2, 0x4c, 0x2, 0x5, 0x3c96, 0x581fe9f8, 0x3, 0xc26b, 0x3, 0xae69, 0x7, 0x4, 0x8, 0x8, 0x401, 0x703800000000, 0x8, 0x6, 0xffffffffffff01b4, 0x79, 0xff, 0x0, 0x4, 0x401, 0x6, 0x9, 0x400, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000e02000)=0x0, 0x4}, 0x4, 0x1, 0x7, 0x5, 0x9, 0x10001, 0x1, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b35000-0x10)={&(0x7f000091b000)='./file0\x00', 0x0, 0x0}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) socketpair(0x11, 0x3, 0x200, &(0x7f000009d000-0x8)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000e55000)={&(0x7f0000c28000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000df3000-0x20)=[{&(0x7f00001ef000-0x1a)=""/48, 0x30}, {&(0x7f00000bd000)=""/4096, 0x1000}], 0x2, &(0x7f000016c000-0x1000)=""/4096, 0x1000, 0x9aeb}, 0x40000000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e2a000)={r2, 0x0, 0xf7, 0x99, &(0x7f0000f2d000-0xf7)="c1d28b139a245bedde5b7b4ef8f79738751470f31126d70f9e9fdae45c4893d97c2b7dfc00eea0b7694baedcc1a1b69acf1a536cf444ce875a8c0d93a7495f6e253d36be58916bac830acfcec5eed9b35d837e475e1460b996aa680a7fb8bea6e4e002b1960f9cbf7bb51a28d2d05801bc5c33f9b34d515e4acb73e6cb2be93eda84e37d45da16869d043e98f5025fa68f44fdbc972eb9f024b8749613582454b0c4287cf8ab7c541afe1b9e1734b24bc404d142198303ef5297a6ef3a338e1f742298f75446414aab741963ddd49e84b19a4740d04635249ede132fe431c3c8e172c30f163b83514722df7ecaa9f7dace8ec4735c6959", &(0x7f00005c2000-0x99)=""/153, 0xa4, 0x7}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b54000)={r2, 0x50, &(0x7f0000b80000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x5, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x40000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c5f000-0x2c)={0x4, 0x5, 0x3, 0xff, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000fc000-0x18)={r0, &(0x7f0000a3a000-0x91)="da722c4918d9d75525ae798ffda72e23cad978f0b2110d0a09d9f0406c7ca00bcd6f67c3f0a1c4a044cae892e8dc626459c19068bf1b52c42d01c28952c905405e1351c0664b39d701a2113cd2f8c551d1fbf3dce62411f144a1ae3d7193e2b88d74e5fd41ea6549b72994a9d0c1ef754dc553c565ffa3b55907017520da0ca3e66f12c49d826890bc6302c5269570d785", &(0x7f000048b000)=""/154}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00000cc000)={&(0x7f00007b0000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000975000-0x2c)={0x4, 0x7, 0x1f, 0x10000, 0x4, r0, 0xf86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:32 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f000074c000)={0x4, 0x9, &(0x7f00002ea000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x669026c3, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x7f, 0xc, 0x3, 0x3, 0x100, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd9000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f0000fa6000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008da000-0x14)={0x0, r2, 0x0, 0x2, 0x0}, 0x14) 2018/01/27 07:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0xffff, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007cc000-0x20)={r0, &(0x7f0000638000-0x60)="052a32f59dc020336c69b22f2bc754ad6bb1413e1c4a320535ac5ccb9455662670feae5d35093d6f8833bf8cca2241bb071c19563133a9781d77e74e42d3797507208fade583fac3cd4f1494d9bd566120e8c2657d09cb747a900fcbf57683b5", &(0x7f0000a20000)="52f5a86e3d685a36c941d06df0bb526de204f7b524f0a706de74f12195faa274dd9c1bc0af9aa2db67ce05d4b4629bd4276c10e61cb5dc9680d49cafcf3c997bba872c6e701ea02660f6cb061f3272df6c267775be90d8a9a9aa7b9d972bab02641ad960a2a44794d8d859b2c09563998f1da3f3b17f2d3ee1d1de399741153e2b9b3b496df43e8dd9d7e88cb3853157a885f942201000b9289cb14b24ec7a6036831c74a99ef594d8da28d47d8ceecce79d5c8e56ee75f7486189dce961b8abc6db35caba084a17cb711c718495006bcf", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000039f000)={r0, 0x28, &(0x7f000002a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000945000)={r0, &(0x7f0000e19000)="bc01b74d6c561b62ad21152d747cb9c6080177391e36f6f31f225a520c1b742852465b2d9d63e3bbc2d92ef022997c1c86c71127cdb6348040a67805eae1bfc3", &(0x7f0000890000-0x38)="a4834bb20f494daa25f7ac89e3144369ccd56f526192f5b78e593b3f0f4e43c36ffc39dbc756c898c4364049e4ff5e4fee0db9c6699c1a10", 0xfffffffffffffffd}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r0, &(0x7f00004d5000)=""}, 0x10) 2018/01/27 07:53:32 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0x0, 0x3, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000006000)='GPL\x00', 0x0, 0x72, &(0x7f0000006000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c2e000-0x8)='./file0\x00', &(0x7f0000fc3000)='./file0\x00', &(0x7f00003b6000-0x5)='sysv\x00', 0x20000, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000062e000)={0x0, 0x0}) recvmsg(r1, &(0x7f00009c1000)={0x0, 0x0, &(0x7f0000f9e000)=[{&(0x7f0000211000-0x75)=""/117, 0x75}, {&(0x7f000015e000)=""/98, 0x62}, {&(0x7f000076b000-0x31)=""/49, 0x31}, {&(0x7f00000f7000-0xe9)=""/233, 0xe9}], 0x4, &(0x7f00000e1000-0x35)=""/53, 0x35, 0xfff}, 0x40002000) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f00004a5000)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x428, &(0x7f0000949000-0x1a)="") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fd5000-0x10)={&(0x7f0000ace000-0x8)='./file1\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(r0, &(0x7f0000c63000)={&(0x7f0000e75000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a3000)=[{&(0x7f0000838000+0x2d4)=""/23, 0x17}, {&(0x7f0000f8c000-0x64)=""/100, 0x64}, {&(0x7f0000754000-0x9b)=""/155, 0x9b}, {&(0x7f0000b63000-0xa2)=""/162, 0xa2}, {&(0x7f0000394000)=""/27, 0x1b}, {&(0x7f0000c40000)=""/33, 0x21}], 0x6, &(0x7f00004f8000-0xbde)=""/4096, 0x1000, 0x101}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00001a6000)={0x0, 0x2, &(0x7f0000bab000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007ea000-0xa)='syzkaller\x00', 0x2, 0xe6, &(0x7f0000aef000-0xe6)=""/230, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000030e000)={&(0x7f0000687000)='./file1\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000d7d000)={0x1, 0x6, 0x5, 0xffff, 0x2, r4, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e37000-0xc)={&(0x7f00003df000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000733000-0x8)='./file0\x00', 0x12) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000-0x10)={r0, 0x50, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x978b5afe280798b8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002ba000)=r5, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=r5, 0x4) 2018/01/27 07:53:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x80, 0x6, 0x2, 0x8, 0x0, 0x8, 0x8800, 0x2, 0x2, 0x1, 0x7fb2, 0x6cb5403e, 0x1, 0x1b6, 0x0, 0xb09d, 0x2, 0x9, 0x56, 0x0, 0xfffffffffffff9ac, 0x101, 0x9, 0x1, 0x9, 0x7f, 0x7, 0x7f, 0x8000, 0xd2, 0x3, 0xb6, 0x4, 0x8, 0xd3e, 0x6, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000572000)=0x0, 0x0}, 0x1000, 0x1, 0x6, 0x3, 0x10000, 0x19, 0x6, 0x0}, 0xffffffffffffffff, 0x87f, 0xffffffffffffff9c, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009c1000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/01/27 07:53:32 executing program 7: r0 = perf_event_open(&(0x7f0000c87000-0x78)={0x5, 0x78, 0x8001, 0x9, 0x3f9, 0x5, 0x0, 0x8, 0x202, 0x0, 0x7fffffff, 0x6, 0x1, 0x6de8, 0x1ff, 0xffffffffffffffff, 0x20, 0x9, 0x2, 0x8000, 0x1, 0xd39, 0x0, 0x9, 0x8001, 0x4, 0x8, 0xfb4, 0x7, 0x5, 0x3, 0x78a, 0x584, 0xa3, 0x3f, 0x7, 0x3, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00002e6000-0x1)=0x0, 0x1}, 0x400, 0x100000000, 0x2795, 0x7, 0x0, 0x80000001, 0x3, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0xe) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e24000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xfffffffffffffff8, 0x1000000004, &(0x7f00007c5000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e6d000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f9d000)={0x0, 0x0}) 2018/01/27 07:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000597000)={r0}) sendmsg(r1, &(0x7f0000181000-0x38)={0x0, 0x0, &(0x7f00004a6000-0x20)=[{&(0x7f0000d1f000-0x8e)="8a9468ad1ecedc54e1000e9da0698620b16ec5b523ef91adc135abee5702b4a1032957e15310524831109722e24ef6ea200caa06574e2f707e6064eaffdeb1033c7aeaa5b63b271e0e5255de98eb41c02c748c11d74dea8437f7c39215e97301129df6cb17f8432bc95f76fe962fba8649ce95e7aed7bc274e208fe41682d40707996d9cb40d4524cfb6c4d8e820", 0x8e}, {&(0x7f000011e000-0x1000)="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", 0x1000}], 0x2, &(0x7f00002f7000-0x1d0)=[{0x20, 0x117, 0x7ff, "ba7de95382d3ca5bf19271ea9d"}, {0xd0, 0x12f, 0x1, "bbb652da3b87e11b9e2f8f16e5b0818170da00f94cda59bce0ef0c088a4540a58036b17fe7e56a91145d376b40c9178c831607e739103ae0a7687e400f01adf6e27cdab1fd3eb618f59d585ba39f29f30fdee70ed8f5bfcaa3401461846047f6981fb9e9d756f651cc1f76dd7521fe2411116c1f04c91df93fe952e3c510703af6ee40f0ec54828e13150e3a64461ade6b854f59adcf598d7e62c79549c18cd9b84d82b6794aad8ed824daa9c7a1874410baf6635b2b97a417"}, {0xe0, 0x101, 0x44, "f86ed7a572363027f2e449ad4baba08ce0ac69b4c280f32155867b6bd764932927f28cf6c986c5ed1ca9ebd2199490c1aa1ed02b7d23693c9eea5caf6ce23f5f36060aa580a0a79b31e871f3007a31e57fa3c057b414c086b0059348b31fc4043d229b52af91d110f9037f6d3769b58902c18b6991ba7da3d47e59ded7154aaa599685256086fb9ddedb474ca3ace598c8b3c0efdb691ebce188e4ff971269e4371cbaea4e8403398a158d19e97bb86e7da52e36e90e47c0b99781e82ea35e20c2f8ac5fe6de3ad35cca81e102"}], 0x1d0, 0x4044080}, 0x20040000) 2018/01/27 07:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:32 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xffffffffffffff89}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x26}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f71000)={0x1b, 0x3, 0x9, 0x10001, 0x2, 0xffffffffffffff9c, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f78000)={r0, &(0x7f0000f79000-0xa5)="5eb0b4529a1ec65c9c2422c666a390a8772e784716c8b5a38a261fb201d08c087fda6dd79e7800b02a01222f911c52b53dd67cd87861b7ee0ad8cd9f3a3fa2c236e375ecc783193252568abfb9f2090ef2f4a7002872df85d196a36856e422265d706acd1bcf08db7f37dce3bd10369eaec8650805d5935fde6dc3c1e82ea62677f3a471de37c563ac27489ad911cfff49fd69de6eae62d70720accd9871915185fc0aafbc", &(0x7f0000f79000-0x9a)=""/154}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f77000)={r0, &(0x7f0000f77000)="4750ede2e313fbf347862a71f61f83c836bba0ad202a201e06c4e8932e0ee685173b4a9fa10b7dbdda9a651d9a9125ccc1786cc121ea609e7e4404c192ae45da6aa54a30d88ad37b23090b739e8e79291dfb41920a51bd1f0268c133e3aec0be7cdfd308046d7189f0e9428d24c0252a80", &(0x7f000031b000-0x19)="ae3a610a593e7c30bfc869e29b958b2224ac041ed0781084a2", 0x0}, 0x20) [ 614.938119] EXT4-fs (sda1): re-mounted. Opts: 2018/01/27 07:53:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80006, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x69032, 0xffffffffffffffff, 0xc700000000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000377000-0x10)={r0, 0x50, &(0x7f0000ff6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ff5000)=r1, 0x4) 2018/01/27 07:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000dcd000-0x38)={0x0, 0x0, &(0x7f0000afb000)=[], 0x0, &(0x7f0000829000-0x59)=""/89, 0x59, 0x7}, 0x40) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/01/27 07:53:32 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/01/27 07:53:32 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001c000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000011000)={&(0x7f0000023000)=@nfc_llcp={0x27, 0x727, 0x6, 0x4, 0x1, 0x80000001, "78958cfc945dbbd2317295187ba44e2ac9f9d80b1420100b9d826058019ec06a604f6173ba385cd2c28f124f06fc1d79b8e0d5cfbde54629be82326356ce2e", 0x7ff}, 0x60, &(0x7f000000a000)=[{&(0x7f0000023000)="90f2f24860273ed19475589a6498d67e9904d1a83c63e77e07fe0cb0f2389d937487570c7b1944a7ed8cf7272d020f2ee8834394144399aaa180c6e5434baebcb232767219415ebbbbd04380f693276949242ef6864d25c573b8917733ca184f16066867589f5cbb05493e54e6b23d8d3ce98f1fe4a351c3769a874049e4bedfe7a83a771dcdba751b7d3d8173b243a2e972ff6441c03d71e77147fe2eb718249dd2a1e3580235d5194e3996282288dfcc337946688f6b99ec98394c556e221e06156f8f8dcda11f9c75c42f890e339f27372bff", 0xd4}, {&(0x7f0000024000-0x36)="40d588dacdc4a9d002bce5ea4aaa66bd81f71c92dc0eb442605811f54bd9ec0fbcc99d95af24b0ab51a7cc0dcbb7378df0ef09a71262", 0x36}, {&(0x7f0000024000-0x1000)="a7dd4d012a27d7bda55c9120c42ce64e597cc6293a42761fee69a861be12e8b0aa06019f10bba42d19588ed8814aabf8228b170a28a6687f510ca7f26b8a11ad2df49c6eb67802383a4618c79ae94ad04aabfd0d37e49efd57da11e266104ac6a3548fa85a273a6bd6f4a1c5a597777ba208e1c19c72a665957c4b3e4597180ee7cee825cd75dac26cba942d4bb64941f0d4ce058569cad5be59b522c95b0ea8f7a5a84e428f4227c78f7eae95df37bb548f96a8e65449712e3b70ead56a97311c5faec67045b93f7a5280cc1dd308772f94b6a27537a710261d05ff8bc00d57af45b60f8171e20fce976dfab3bcb213c0f2ba7364331e8bd69db1c17bce2f249bf5434cc489854dc47a44d49ab8dba2d6d1a747d9363bf7cdb1f914801c2d850ec3dc158aadfdaf7bc02c37740d18e5cd24bee175df788a744317110ae5a07a2713a13acbda2a2c0799827c825d7d5a0d54336e022bd19c9cd21c96619fbbf30cae937b1536f04eef8f78a457ee675641bd983795e61f6198d803d0ad29db0c90e5a18b631d398ba8e02b07f1770d8a28282ca3e19eb85ab9ffe1fe766fe440c83dfa94793efb410889710438d0c47601970164548cce970e7acd0beb7e6f569ff7e15a1f81db89bb13fa4fd27ea40f4ee91923e1ee833ab32c9523b590d26db8f0d2278ae77ea63edd35299c5e61f1afb27a8c29d0ab7938f0204dc7e636f97c4f5e545ffd6d6ae144c0d0c7913dbfb1689763e9394eb5d6d3aee4fcd1e4da6b3010de88afbf16c5925aca173d0118cfb9299a9682ca908b8a756e97cd1f0e30a610ce9e3e7d0e3999f4c363b2b1ad46df4b2e2abae4d23e699e22dd80e524385b565e95dae877f92ef2e1c247ed146fd2d7cdbe8b56deb897f136b7409e115d425ca8f23a1339ba27b1841a5822fd97a7f0ca32cb9c8a9750d2969202253b7fc497e21ce3d7f2a1d1c77be8c03f2febc54a3278183b521c196bd814829768ca91405b8c8ef8a48bb03f72a362fa115e80b97dcdc5e6700607523fe7ea8d8bdd360fe799bcb1f0f44859e0d9ffd1c34286f6589154bc3dfff400ff85ab0659965801bd1b6cf87308b79eb52cfea18a8913f845a9a86f9ba6522f963a5fc2591e602e07a8a279c807579fcbb70549146f21d3861530c0e633ca91e68a2594b15d85c8ab0b79929828f985282b4ae0df01eb1a7401bcca53acea5a6f9192d64da3892b0fb8b007a84c833e39dbb822bbf6dfa33095d1d1b629f24273fdf0ccfcd74ce7627bbc3ad29fe4cf6644d0256c351b24d1886bc4887cd239bc69bad34a1139e2bba55df7a42419cc55f30f5d3290b2339a0eee8073c5bd67281ba3b34cdd7e415f6869662ae295bec3c77cd9d92562c8d542abf0907d8e80ec9c7f6e8af6000b1d9a06508f51310f43b7f575b5b30adaf08652176af0d646d050be3f9a003c1a6f968c96c4c671f838cf4a2108f198bc554aea0306edd5c389349b5440826a6d17c684322aafa0a20114df6f1042388310f62cdc2df49d7a555c8a73010541495d6d94d6ffc369f42d45ec164363d811f27bb7f2ca8848464c0f61445c2f5f3f7a726f27ac986cba2100ce5187b63aec14490665de7bfa673b0abf938eec07bd2bdf54e7974884bd5ab0ff089cb501e67de4454cc55c1453673363de551346e9c3100579fd2170959c6e1b6719295d680d76892f360ec23baad6d934958de611c874f76679a2b89f2a7009b7231eb44cffeabe481fc2d4cc7503668e361c810bba0f55e5aab82f129a45bf7d0632e7ca3ee83791e7e023c7a146dc30f47a4aedf7d45d45b83cb7512e9190ed2a5f4b6e9387d2dfb2dd324a0cbb66b2eb9931f348e3428f8fb72d4867ec2eadb3c13be73bdcadf5393101df8aeba26a4d47511f1dcca81cd1754d7e54542e4db588fb9adab12ad1d6f3c36979d84c46ad9b64952d5f742afa8127fe734bb1eccd6f27a4e823e10bceffc802f581c32770e7e44295b7c2ce6d351ac61f4154d403afbf8ed35b9f3a1b61d96b477f44b066227eacf2f776dd74bee23c7eb21443df402dbbeb7fda5925e77be0262f45680aa2546c20bd7e317cb94dfb1762f8942a753017a69945ad8f6ce52b9c1a3d058e6f0617c7bb2590e703923a104528d2c35240539425d3de617df1ec7c5418098f3f14a3709be0dbb501ad79bbb1a30ec1a7ade4fbe654d10a76a4e06dd145dccba9a1abd7fdeefcc1479cf51189943fd84e610735f4d3d30d1e3719e5e65bb8a3b3cc5882412c3c466a4145967f60571e582142a66fe3120da7bc1ece1393c84ef2a36b306747ee9748ebfc38c3f954374558b9df18637b18d044b1320e9ff26f38dd3e6b6d560bba6ea2c917d4f1d36aa86bf538c294f0c30ab06f23a9b455d945f81cfb67329efe855507b0349588143e337128a9e94166bc052f4ce0f670723f80a82d5ba787f292a29de1f481cc1e448f69b526235cad77218806d6f6878032335cf6fb81ddf514293fdb9c23d9bb8f5684fb0d07eaedfb57fa6e74237ee5093c0363999fd0ffd2128d5a97bc3132eca82119faca17e9783d574f94e5399ca8b97658f24cce73c215ce51768968fa7ff6a09595450ebf951311f97717cb5b59591c178bd97e8b3c31d25ea46461ea8b7e0a41b9d3141c6a32e28b73af55d26945181603b49c4fc5f9ebaf5f00be28996137f20246faccca92f7b79f76e5ed6939a09d21a7f2324518ac9d61bb52b3ab20181b18638f3dbc4e2cb5ba3f3e1bbbc888c2e0df6666108904c351f76aded5dfd3ce26380991c2eecfdffc7a422478d361d09cd4e3c28ebb787afdcdc4e09ae369cb0e667586ba95981fa41cf1b40386252178f59091c73e40ca5babfa3640c006b896369c3ecf7f71be204d89fb3a3c487b72eb7ba9d038d6ac82b703bf13c427833ef3c5b87bb239bd9fffc7d48758c8df972b47d1377454ba482810aecdbf5f109ea0dc3b58eeb2e98e7b17d70096be5cbb262c1252d024562149da1d9caded42eb6a3afc7d28ad2777aef4a1ff2eefa522958916c9e4ed932f8171fd804e40ff6ad4be12f3a566bdf43bcb68c9443834e1ff084268bfa3804cde4e334f716f9471f4b4106a5efd92f9195f068004a25a4855aaf97e01e5ab16115e963cfe6ff8a5f3ec0d222f5817561a455c8140103a1614d0517cbf2793d850b2887c32b3793318ecb4073fed871af03cfcbed94fd7211920e42884ad6c1078869a20f8bfe7b568b89b413761ea7fb0853f2f5cbc6eeb34352294d62fa554a861c72fab65f264b35138afff85b6a3f32a423fbcf1822bc5e5575b19932e3e6c1e0b64f10eef02f4d9bef2bf7b2bb0cfa942e12ab55b917b95f06497ca4e0d6837a72d8592cb64a61328694c3f987aa02fe459a01087e2bc690d0f0b8345e3a8e0e0492047e970397f025321338279681e19b6f6a7334b39488127c1f7dc465c364b5e6adace79efbf9e5579b91a98173aa88d6c88fa6ef080f0413cbda2f75a04eb858a455c2e5d72152b618c585b6ce4c7db551472ac4142b1070edeb7181442dfbeb933128110e09ae37476c609bd3e1cc11cd0d521264a32ccb4dd4e436ca3e71cd7f5673ab157dc32553967ac4f934263a9bba0c61bcec92546fab3e1e98f5a1e032be2a7f4c6f81063b52b2097cdda9b917b02c74876dff3277a838467d4c526a88800e9a04c9fecf339384a2f212192891286e59385a0fd328ad6d6aa06e903e8e24c922eba656fd656ea9b966371e4760004b6df4fe4603ff8c2507d5f43a981244f7ba775e5c048c82244ab7c68391200df15b70ab677a7db7cab8916ecd8160646d32874a070d9ab85585e3437e21cc695f4a601116e7ad0da647235d6557bae7464a9ecfe19ef643450ebfb0419743068f2b7733cf919f5bcdacc6964161c547e476b5435576dccd2f2e47c0c23f6ed14128952495a86f5c3a557f18e8d30b141cad537b491ca46d668a37323ebbf313dbde5aad6de180050790ae5d040d2a16094b329f1f87d5e51cd2746119a2e3d41f7774543b738f68e7cd31f490d4e0baf1ab4fc7e1fe1af9473c064929e7580aa1a0a857523996049b0d1ca421a5271c8ee9e2fc7d85f1d09875bea3646bf56cd80c7504e3b9f7caa93fd5e931c496964b70818ffe3e6f69cb57bc09e009b044f1560fed0fe5477068f63b7e15a470203d3ee76fd76f3d28c4b54ccf8168e7197c26918d8383a28b8ed8f0662bc75e82a3b08ce6b5dae134a7a94578e7766029030ceb6fb099c3448dd31cc4525615da1a171bac65d2d9b6f25f9e51f5abd50a0b88fec7cf74e4a122f2830db76fec46604d127a8c313a18ddae0007efa162b20324ac679f14e6d3e316d8ef8ae311b609a2ffad6386a715bbc5dd2c12554454da2d7643000d6347766100604cacd41be52d81229b82effff4cbaf0e066dd232cd564e6c832fd2ff20117a8816a93ddbb5b71e6b8ca5d010c9844132eebd5f338e4bd67550ed212fef217b6093971a2fdc247bf60b1f1cb9c4160d7f924984b30ac2ee80c265d697a038a41e647889bedf06100ebc4388cc136b184496a6dcee797598e732f00c9a836523ed0e0f9da03c57cce88af8e24c34e5101ead9bc7a9e0a8bec2faa567064c8d9d801109bb67d38a5b47644d2bf79f35a9a055725417258ac27316d38a946f93ce5bd35610424c82c305c55a2d4a371646013f83d94b90c06e3962293ee05000fb756f9a98a90c91e49df685583bd292d71a86cdf990d180e6bf4ef2d274b2726c1e8de7ad38cb8f70cbc9ecca9275ce31c2afab7e25448a4216cafadf1a5573e487e11181fee010c19779379d49895743b93419cd19aa00547c4d0caae7a177e1454008d3687eb0daf60d26d24e0263928503777b39975088b7799a780477061aae4482f4766e4a8ac07edd5f1dc3a681de05cc732b5f775d7248524813c9301f39f9cdc35bd85c62166d24c0951042188848f37c75bcb16cb0a272b38b8c0ade41d33422031a7238ad015a0f226df8978d89d14eacbde3776b3cabbd84edcaa3bf44d59281460cfa99e2440c4f59bc534fc4ca7f9c68de10568967d5bc13277c61c89e068d0c1db71404436de699a589e2ebcfc3abb5f7f1a527b9c9d60eff5729609c9803b7fd2d4c8218b9c4c440c451ca52f1a8b1ca573040ae8dfd9508cbf9229bf1ee7266f4de480513bcb8558bc43943c385239c7850ac600b70505246ceac55dfc6cc99bdc7f2f41266ad7e9403aa846dbd95e503eaf3707e48bf02c3df21e79360571873143a598a7cd02604210c26c5c1ccaca71de051dc8f2f4e3ea877339828e27de2da18286311a81a62fdf748f141a7aed1b2f39e54bfc68ba2ac2f6323489a28a777cfbf2c87a1998a609b57f73cd5f8f2fb12e7f1bf6b02170bf613901db2dde223aeb577d0fff61f4a6621b40bf6eee43d99eeee9fb47d99515f526abbf435c6ab4f6bb41aa123361a0d9037f725cae0a1c96b59aa743725aaec9727a726013f65e243a1691bb8afbc9bc4a3bd9e8a7034201cbd295882aca7b7da953e3b74c02c9a7de8b503db0a0b7d0bd782bed09066f776e573cdb3daeb6ec1fcc017082a7ee6049bee13277ccd9c95e6b147a358fccad578d4d9099d11fb47cd393d06b0cdc7be12e406f0c5738aa01cd7eaa92f4e1f0963dff0b4bde5328e25a5e29e4420457d9b55e672f762b2345d423946fa3fe6c3000489895fb306caa17ff272a4dee9c5ec57135910b6239aacba9922d0110247c3a38dcc37cef39fde557760b971c871f5b555ecd01cc", 0x1000}, {&(0x7f0000024000-0x50)="0403a85e6c931010f300908297d8c6868f551626a83fed1cd05e254cbd8176d50e6692df2f740257f75195e2fa342696e77e20bd88db7a30bb4bf7c2b43e59a9d7c6c119fd89f23bf67f4823e45f9ba8", 0x50}], 0x4, 0x0, 0x0, 0x80}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000013000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x5, 0x7, 0x6, 0x5, 0x110, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffeed) [ 615.014660] EXT4-fs (sda1): re-mounted. Opts: 2018/01/27 07:53:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x927, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000023b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:32 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000b, 0x0, 0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x68c2) 2018/01/27 07:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000de5000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/27 07:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)=0x4c4c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 2018/01/27 07:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000437000-0x8)='./file0\x00', 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000c6a000)={0x3, 0x78, 0x81, 0x6, 0x5, 0xff, 0x0, 0x1, 0x60, 0xf, 0x8, 0x1, 0x400, 0x8001, 0x5, 0x0, 0x8001, 0x2, 0x10000, 0x80000000, 0x9, 0x8ba, 0x54a0, 0x2, 0x0, 0x6, 0x7, 0x4, 0x49, 0x4, 0x8000, 0x6, 0x99b, 0x2, 0x9, 0x7, 0x5, 0x400, 0x0, 0x7ff, 0x4, @perf_config_ext={0x80, 0x1}, 0x2000, 0x9db, 0x33d, 0x7, 0x712b, 0x0, 0x8, 0x0}, r1, 0x7, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) perf_event_open(&(0x7f0000aa0000-0x78)={0x3, 0x78, 0x100, 0x6, 0x9, 0x10000, 0x0, 0x9, 0x48020, 0xc, 0x9, 0x14de402f, 0x3, 0x110, 0x0, 0x8, 0x100, 0x0, 0x36, 0x5, 0x8b7, 0x10000, 0x10000, 0x1, 0x1, 0x3, 0xffffffffffffffff, 0xd634, 0x8000, 0x81, 0xffff, 0xdc5a, 0x3, 0x835c, 0xff, 0x1, 0x9, 0x3, 0x0, 0x5, 0x5, @perf_config_ext={0x9, 0x9}, 0x2004, 0x401, 0x4, 0x1, 0x728, 0x800, 0x7ff, 0x0}, r1, 0x2, r2, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000051a000-0x5)='@em1\x00') 2018/01/27 07:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000251000-0x78)={0x5, 0x78, 0x3f, 0x40, 0x5, 0x1, 0x0, 0x1, 0x40400, 0x6, 0x3, 0x5, 0x8, 0x2, 0x1271c155, 0x40, 0xf3c, 0x8, 0x8, 0x10000, 0xed97, 0x7, 0x1, 0x5, 0x9, 0x10001, 0x7fff, 0x5, 0x5, 0x7, 0x9, 0x5e, 0x8, 0x9f, 0x486e, 0x9, 0x20, 0x7, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x2}, 0x10000, 0x6, 0x3, 0x1, 0x1d8e, 0x7, 0x41, 0x0}, r1, 0x9d66, r0, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000242000-0x10)={&(0x7f0000887000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ddb000-0x38)={&(0x7f0000ca3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000268000-0x40)=[{&(0x7f0000cfa000)=""/4096, 0x1000}, {&(0x7f0000fef000-0x40)=""/64, 0x40}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00004d7000)=""/172, 0xac}], 0x4, &(0x7f0000da3000)=""/222, 0xde, 0x1}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007e2000-0x18)={r0, &(0x7f0000efa000)="4f70a9164f1a74a857340820ed1c005aeb5a010e0a7930", &(0x7f0000211000)=""/0}, 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6(0xa, 0x800, 0x80, &(0x7f0000048000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000037e000)={0x0, 0x0, &(0x7f00004e0000)=[{&(0x7f0000f10000)=""/156, 0x9c}, {&(0x7f00002bc000)=""/0, 0x0}, {&(0x7f00002e4000)=""/62, 0x3e}, {&(0x7f0000dc9000-0x78)=""/120, 0x78}, {&(0x7f000090f000-0x8f)=""/143, 0x8f}, {&(0x7f000063d000-0x1d)=""/29, 0x1d}, {&(0x7f000016c000-0x2c)=""/44, 0x2c}], 0x7, &(0x7f000018b000)=""/55, 0x37, 0x56}, 0x2) socketpair(0x1, 0x8080f, 0x8, &(0x7f0000530000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000af3000)={0xb, 0x5, &(0x7f000026a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4f4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000381000)='syzkaller\x00', 0xfffffffffffffffc, 0xe1, &(0x7f000096a000)=""/225, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0x0, 0x800, 0x20, &(0x7f0000336000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000389000)={r2, 0x3, 0x1, 0x3b, &(0x7f0000cdd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae7000)={&(0x7f00004f6000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000409000-0x8)={r5, r6}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b1f000-0x10)={r3, 0x50, &(0x7f0000996000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000767000-0x4)=r7, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00001fd000)={0x3, 0x8, &(0x7f0000fa4000-0x40)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0x7, 0x4, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x1d}, @alu={0x7, 0xa, 0x0, 0xa, 0xb, 0x6, 0x0}], &(0x7f00006ab000)='GPL\x00', 0xffffffffeacdb09c, 0xec, &(0x7f0000ba3000)=""/236, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000484000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r8, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x1}, 0x20) 2018/01/27 07:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000c58000)={&(0x7f00007a8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000e79000-0x10)=[{&(0x7f0000f59000)=""/115, 0x73}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x40000101) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000056b000-0x8)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000457000)={0xf, 0x3, &(0x7f0000a49000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa510}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d6a000-0xa)='syzkaller\x00', 0xe63f, 0x9, &(0x7f0000f69000)=""/9, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ba6000)={r1, r3}) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b0b000)={r2, r3}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000469000-0x10)={&(0x7f0000744000)='./file0\x00', 0x0, 0x18}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x34) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cff000)={&(0x7f000009a000-0x8)='./file0\x00', r4}, 0xc) 2018/01/27 07:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000069000-0x28)={r1, 0x0, 0xe, 0x81, &(0x7f0000ff0000)="43229abaf58d5d0bc0070c85df4f", &(0x7f000013b000)=""/129, 0x0, 0x0}, 0x28) 2018/01/27 07:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000874000-0x1)='\x00') 2018/01/27 07:53:32 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000007000+0xf85)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000005000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000008000-0x1a)=""/26, 0x1a}, {&(0x7f0000008000-0xd3)=""/211, 0xd3}, {&(0x7f0000007000)=""/194, 0xc2}], 0x3, &(0x7f0000000000)=""/164, 0xa4, 0x8}, 0x40) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) 2018/01/27 07:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b92000-0x18)={r0, &(0x7f0000fe3000-0xd2)="730c5a79842dc7682e1cf4ec2db15fec06a88d6c97824a18077c93cdf3725e807917de4d1e6a31c467fc77618a6d808501e52dcbec3b9c420c8eccaf16a0a1d945d2c980b4fce563e596527a48c43494198721d36b10600b6ad9219e93047dd317939a9c00a5025f2e7f79422644d1778de72009d5fea742a45ddcfb502dceaa65ab1a5e2aff583f430f5dc021bac0518a27592e296798d02fb91e8e3fbded29ba77e011caebd7ac2fa57be8f64dbc87759bad291ab8da6a7950c67405f8d39deba8018b8ca2efd1745d20a6539ebb36388d", &(0x7f00002b1000-0x1000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006ce000-0x18)={r0, &(0x7f000039f000-0xab)="0c2ab9da925ab2634d703aab730e1a7e61919d67f01b25dd70cd59b58404dbabfb99ce12720dc06730b7136acb032a3bbaca341b470826acaad1195e71312429e0a58225eeeb10c035280af658d191dab98c9580347d9df0b9ea1e8393f430c409d25b51f17f397f7cc246919f28f2f6790a06b64e4b72349d2df78812d343bcf1e6106f5c589dc19d329c69fe718b8f70c4dcd64ff4f05bb4d9e40a155642cfdd1574ac273b2b8d41048a", &(0x7f0000522000-0x49)=""/73}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/27 07:53:32 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f000085e000-0x8)='./file0\x00', &(0x7f00002cc000-0x8)='./file0\x00', &(0x7f0000001000-0x9)='efivarfs\x00', 0x0, &(0x7f0000225000)="") 2018/01/27 07:53:32 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000b4c000)="", &(0x7f0000eee000)="13", 0x4}, 0x20) 2018/01/27 07:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40082404, 0x5) 2018/01/27 07:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xd, 0x6, 0x7, &(0x7f00007fc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000def000)={0x4, 0x78, 0x0, 0x859, 0x4, 0xdb1, 0x0, 0x6, 0x4080, 0x2, 0x2, 0x9f, 0x4, 0x4, 0x6, 0x10001, 0x4, 0x7fffffff, 0x0, 0x3, 0x2, 0x3, 0x5, 0xc0, 0xe284, 0x1d, 0xfe, 0x6, 0xfff, 0xff, 0x8, 0x0, 0x8, 0x1ff, 0x1, 0x0, 0xfffffffffffffff7, 0x6, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000345000)=0x0, 0x4}, 0x100, 0x3, 0x9, 0x0, 0xdc, 0xcdc4, 0x49b1, 0x0}, r0, 0x3, r1, 0x9) socketpair(0x18, 0x0, 0x0, &(0x7f0000a91000-0x8)={0x0, 0x0}) mmap(&(0x7f00007f3000/0x4000)=nil, 0x4000, 0x1000000, 0x13, r2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ea6000)={r1, &(0x7f0000617000-0xba)="175d4abe521913bf39d91dc0a5987d6e4d977f6cd61f8ded56c915a0e2db0a1c23aca79fd5b182655b3b317f97b314f53be680a2078a738309ce582cc822164c81cd099561dd92352754e80a51937320b2afab8cded2f3bb799680ffeab2b52257e4a3ddbcbb747084840816075269d902baba9f540edd8a58c41518ad7770302f583d0f2a8395b9de8684ba215a5b986495f7509b9498c12e2a3cd9d62d24c37da0c387536fd8957a2e68c9bee035db87009ada5d8c91602f40"}, 0x10) 2018/01/27 07:53:32 executing program 2: socketpair$inet(0x2, 0x800, 0x100000000, &(0x7f0000d4f000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aaa000)={r0, &(0x7f0000bd0000-0x25)="bf4479c42e9fc1fc39f8a9ed7f4ebe8f3b37a9f9eded28338af7b0fd843945d1b6a64bcc6b"}, 0x10) socketpair(0x2, 0x7, 0x4, &(0x7f0000080000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_CREATE(0x0, &(0x7f0000428000)={0xe, 0x80000001, 0x1, 0x8, 0xb, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10) 2018/01/27 07:53:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f18000-0x78)={0x2, 0x78, 0x81, 0x7, 0xe44c, 0x8001, 0x0, 0x4, 0x40, 0x0, 0x1, 0x4, 0x3b3e, 0x7, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x20, 0x0, 0x3, 0x101, 0x1, 0x5, 0x1, 0x20, 0x5, 0x7f, 0xffff, 0x3, 0x6, 0xce, 0x20, 0xffffffffffffffa8, 0x100000001, 0x61, 0x101, 0x101, 0x0, 0x101, 0x4, @perf_bp={&(0x7f0000abe000)=0x0, 0x0}, 0x2000, 0x7, 0xe05, 0x7, 0x7f, 0xff, 0x4, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cd8000)=0x5) 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, 0x4, @perf_config_ext={0xffffdfffffffffff, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0xb, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bef000)={0xffffffffffffffff, &(0x7f0000e02000)="", &(0x7f0000c45000-0x5c)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000700000)={r0, &(0x7f000038a000)="9bd6b2aa503e41471a639251d2aecb64ee3fd0ff52780cbc5e5a3ceae4ad4ef208327999a0e7b473628d1d78e2f9f0839bb83f36c814faf5a7546a1d86cbcb3cd64671356c95d3cd26608779792921f1792b3dca71c785ce191a3978c66e577896df1e9f33a2ae8b01d09976d9e120ce7f09e1d434b347b549e8bad60d314611418f31799dfc3fc15dc7e7990db5fb10444eceaa9ae3a938b9cab03d303b9f11e1c80206918cc9aa3aad", &(0x7f0000be3000-0xee)=""/238}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac)="", &(0x7f000008c000)="", 0x0}, 0x20) 2018/01/27 07:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x7d) mount(&(0x7f0000d05000-0x8)='./file0\x00', &(0x7f000034a000)='./file0\x00', &(0x7f00000f1000-0xc9)="6175ff4a7300df90decd1b70fd0331ff01256afc6f9e21e346574d0746f885572602ab4ad2dc68f5f4076a15d211e76756cd535c17af7a87be0e23b75299036fe8fbf9987ef7534d05b67fbc2a7e8645e02dbb407945e044c1a7ee9b29dcc74a019ca0a4c39653b6940cb1263f4d42d7dfece0a14e5f39a9c85c19e34dcadd63aa98260a452e4fb86f050cd07cbfc7f99b60555b9be807e87550a5696a585c17d4fd6dd2b514ece99ad0b7367c60f7deaa289b907e5fc1dd5ee690d4bfb53f68dd7ffb7d87efcd987c", 0x20020, &(0x7f00008d8000+0x427)="313a78f8eb092f2809307f4225e7eb487c83f1f8") 2018/01/27 07:53:32 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f71000)={0xffffffff, 0xdd6, 0x18}, 0xc) socketpair(0x9, 0x2, 0x7, &(0x7f000006b000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000139000-0x10)={r0, r1, 0x7, 0x1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x19, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:32 executing program 4: r0 = perf_event_open(&(0x7f0000d87000)={0x5, 0x78, 0x7b, 0x200, 0xfffffffffffffffe, 0xffff, 0x0, 0x5, 0x10000, 0x8, 0x401, 0x5, 0xd5c4, 0x2, 0x6, 0x1400000000, 0x1b3, 0x4, 0x2, 0x2, 0x4, 0x8, 0x2, 0x2b, 0xffffffff, 0x0, 0x100000001, 0xe081, 0x0, 0x3, 0x8, 0x10000, 0x2, 0x1, 0x9, 0x80000000, 0x100000000, 0x7f, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000165000-0x1)=0x0, 0x6}, 0x0, 0x43, 0x6, 0x6, 0x1, 0x10001, 0x1, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000ec000-0x7)='proc^!\x00') 2018/01/27 07:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000829000)={&(0x7f00004ca000)=@llc={0x1a, 0xf7, 0x100000000, 0x7, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000654000)=[{&(0x7f000028e000)="b855c67f2523c1687af62e45ab82cd88c53751e2f7d5d4f1222ec881a95af28557690a24e0cbd961b277feca6c74fd49e201003c81e970740d42de6c0d8411caf8e378758da87643dd280c4d54444f48dcaf5429677a387ddb6c2b910bbd808f4ea4c27b793072a737667f1cf366604293bb8300185ba269d7cfe8e6827c0fafa75d634be00d1a2619393fa3a41bbc94ca009c39d5adc30980ef0f5dd5ceb3aa01e20863083a4d0c2fd0eccb7e9cb57d2eefa41d7afb1f695eedf727cdef74ae7948f2dc347e4864f12cccf203c548d68fd77ef5", 0xd4}, {&(0x7f0000e45000-0x81)="f92c6e2aaa3235e43cdaa83476aa165cfe669cf246051fdb2ebe9990fbe58d1ca36859a8db157e69170fd0dbf2873f451f39a3ca49dc99a64ff92ed60945e7c6ea61fc617b8ba908fd1434a0080b72a0eb94d1867eed5164c42dcb0c0f72ffd8a61b70a8a33a61f50a4a9a1692b86fbd0babbddabbe7e8d2188f460eff3ac8c8d9", 0x81}, {&(0x7f00009cd000)="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", 0xfe}, {&(0x7f000027e000-0x97)="b469cf68b4bff71fde3fd77e653679594f13ee65ab991b9637b504214ccfdb60aab8801c6b4086c57a8084561d7cbcf5810b415f6ba869d54f8deb7edbb1d4d100487844dd0aa1349ec381a227d663b229477af8d9c9e47ffd7fec56dc8306dbd928b64c565ceb664df8581f166cc6b23f885a4a3d4db13c08aeb9087c094b90fb7300670381812d1bc5effc9a81a61ee843f23f753f67", 0x97}, {&(0x7f0000b48000-0x1000)="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0x1000}], 0x5, &(0x7f0000797000)=[{0xe8, 0x11b, 0xffffffffffffffff, "0b026c992ba79cb64cb636a0c5535f0faeb61fe9c773aed7896fba1a247b2f50a24925dce43fc7e5774e2dc4dea743eaa6a1d5dd2dc6bcfb55277f9b2a5fdfec1b5d6cb6837f5ea863c42f8699db8b7abf549b21f78d3bd6014ddbd271e8d52dfc86b7e69989e0ecc42449f0accb3025cab23caaa1d52508d7fa0569acc871d1856ed0a35ee471db62e9fa329900f1ba4d6a154a79e3a34d3dfd5debf8b284dae162c6b6b1796e77a971d946eb57abeec7b28d9534328a99613215fdc0ac66748404090430574d840915457aeacc0202f07a57aea028"}], 0xe8, 0x44000}, 0x4000040) 2018/01/27 07:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000102000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f00000c4000)={&(0x7f00004d9000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ef3000)=[{&(0x7f0000413000)=""/130, 0x82}], 0x1, &(0x7f0000123000-0xdb)=""/219, 0xdb, 0x4}, 0x2) mkdir(&(0x7f0000574000-0x8)='./file0\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000019c000)={r0, 0x2, 0x1, 0x5, &(0x7f0000673000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mkdir(&(0x7f000086e000-0x8)='./file0\x00', 0x8) mount(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000350000-0x97)='ocfs2\x00', 0x0, &(0x7f00008bf000-0x3)="f10fca") close(r0) 2018/01/27 07:53:32 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r0, &(0x7f000000b000)="", &(0x7f000000b000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) 2018/01/27 07:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a91000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009cc000-0x8)=0x9) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00006b7000)=0xf1) 2018/01/27 07:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f0000bc9000)="") 2018/01/27 07:53:32 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0xfff, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000012000-0x6)='ubifs\x00', 0x4, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x4, 0x0, 0xfff, &(0x7f0000012000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000008000-0x78)={0x3, 0x78, 0x3, 0x0, 0x20, 0x7f, 0x0, 0x7f, 0x0, 0x5, 0x100000000, 0xffffffffffffff7f, 0x400, 0x80000000, 0x2000000000000, 0x2, 0x9d0, 0x7, 0x81, 0x8, 0x3, 0x0, 0x1, 0x0, 0x8, 0x6, 0x9, 0x10000, 0x8, 0x2, 0xfff, 0x5, 0x7, 0xffffffffffffff9b, 0xffffffffffffff7f, 0xfffffffffffffffa, 0x5, 0xff, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000012000)=0x0, 0x1}, 0x40, 0x5, 0x7f, 0x2, 0x81, 0x9, 0x9, 0x0}, r1, 0x10000, r2, 0x3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000002000-0x6)='ubifs\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000011000-0x38)={&(0x7f0000011000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000010000)=[{&(0x7f0000009000-0x67)=""/103, 0x67}, {&(0x7f0000002000-0x84)=""/132, 0x84}], 0x2, 0x0, 0x0, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d10000)=0x4c4c) r1 = getpid() perf_event_open(&(0x7f0000391000-0x78)={0x2, 0x78, 0xeb9d, 0xffffffff, 0xffff, 0x1, 0x0, 0x8d7, 0x4008, 0x3, 0x1, 0xc1, 0xffffffffffffff01, 0x7d3, 0xff, 0x2, 0xfff, 0xc1, 0x5, 0x9, 0x3, 0x1, 0x9, 0x81, 0x0, 0x1, 0x2, 0x3, 0x200, 0xff, 0x1, 0x2, 0x401, 0x0, 0x1, 0x100000001, 0x5b, 0x3f, 0x0, 0x6, 0x2, @perf_config_ext={0x3b, 0x6}, 0x1000, 0x7, 0x3ff, 0x6, 0xffff, 0x4, 0x3, 0x0}, r1, 0x1, r0, 0x1) 2018/01/27 07:53:32 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000002000)=""/37, 0x17d}], 0x284, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x3, &(0x7f0000020000)={0x0, 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000016000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003000)={&(0x7f000001a000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000020000)={r1, r2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/01/27 07:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f00003c6000-0x38)={0x0, 0x0, &(0x7f0000ca0000)=[], 0x0, &(0x7f0000918000-0x110)=[], 0x0, 0x800}, 0x80) recvmsg(r0, &(0x7f000053f000-0x3)={&(0x7f0000dc2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007f9000)=[{&(0x7f0000ad1000)=""/15, 0xf}], 0x1, &(0x7f0000dd6000-0x5d)=""/93, 0x5d, 0x3}, 0x161) bpf$PROG_LOAD(0x5, &(0x7f000050a000-0x48)={0x1, 0x4, &(0x7f0000a68000-0x20)=@raw=[@alu={0x4, 0x80000000, 0xd, 0xf, 0x8, 0x6, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000382000)='syzkaller\x00', 0x3, 0xa6, &(0x7f0000261000-0xa6)=""/166, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = socket$kcm(0x29, 0x100000000004, 0x0) socketpair$inet6(0xa, 0x5, 0x2, &(0x7f0000756000)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f00001cc000-0x13)=@ll={0x11, 0xf5, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f14000)={0x0, 0x0, &(0x7f0000160000-0x10)=[{&(0x7f0000d58000)=""/188, 0xbc}], 0x1, &(0x7f0000fa0000)=""/106, 0x6a, 0xd77f}, 0x10100) sendmsg(r2, &(0x7f00008a1000)={0x0, 0x0, &(0x7f00001b5000)=[{&(0x7f0000aed000-0xd2)="40b50ada0a35402f0547129497a536a39b0fe1db93f80b2b9b050d80affd2aa2dda8f86ce9ab5a4983642ff2860fc79bdc0db97aceeca0ce063d0d078bf10b3d9ca81255d97bc0b30d46e36f422ebfd044d84806d4c3cbdc053566902366eabf16a97b5930394ac36a11f1ab599b5f280e23939710a0ff576d46a50a10791b92fd5e614a5a50b0aa33faf1dee9730d5b0ef5f58eaa283979fb30de4fb8db19b0c22406bf2e074218c3809f78272e8aeca71bf76b8efcd93a76aa6d2fe6533a63b2e790e7443b1f78c53b07e56ec5998c68f6", 0xd2}, {&(0x7f000004a000-0x6a)="6de96dfb4d334d3e15e4f8b93d54fb84ae0354cdf8be53f03b597354f83c7a126c19a56d55de3169e9d4dd50b72a772ec55c5660656785badb1906cbdf4060d85c11a0b3af3c587699a6ace03c7788a6e103b0ce9711eae4c3f4f552b49895ed4bf968f731ac05862620", 0x6a}, {&(0x7f0000409000)="290cc088dfc59b9aa6aef8badcf62bc7cd25ae6dd68757be295acf14cfdbb9a3f97d27f8a9c515f46e69121e624a2eac2d13385bc46c2a78c61e789e37a0e1c2b1093b6bdf3e0ee38c02c833f4bf4383e54c09177dcc9ce5492970b64b7bb43e8246", 0x62}, {&(0x7f0000d1d000)="fa382b6bc812dfe384a14d3d9d4fc1faecfad66ce5ff37a84b73715e36f4b6d2cd7020dc1fe55a2da7dfac8caba7673608a917bec53271d2b050989fb4f54bd310d3d9da30f548de44ce28a4a72ea0afdcc9864bf0378f3e45c7360e6700addff46a6eb87fc9566a079744aa170e0e039db8a7b4759f5267a393b676dd85f5f85a09891d822af8da87e1975b9dd07d3a55c421ceef57afc9a0f1c3dce53352e735a3edf6a7da3443d7d2", 0xaa}], 0x4, 0x0, 0x0, 0x40800}, 0x40400c4) sendmsg$kcm(r2, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000bf000-0x48)={0x7, 0x3, &(0x7f00003a8000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a02000-0x4)='GPL\x00', 0x2, 0xe3, &(0x7f000049b000)=""/227, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a17000-0x8)={r2, r3}) 2018/01/27 07:53:32 executing program 0: perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009fc000-0x10)={&(0x7f000067a000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007d5000-0xc)={&(0x7f0000533000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 07:53:32 executing program 2: r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xff, 0x2, 0xfff, 0xd4, 0x0, 0x2, 0x48201, 0x9, 0xfffffffffffffff8, 0x24000000000000, 0x2, 0x40, 0x3, 0x7, 0x80, 0x3, 0x8, 0x4, 0x4, 0x1, 0x3, 0x2, 0x1, 0x5, 0x0, 0x2, 0x1, 0xe60e43, 0xd3, 0x2, 0x2, 0xff, 0x1, 0x8, 0xcfdc, 0x7, 0x0, 0x1, 0x5, @perf_bp={&(0x7f000081f000+0xba4)=0x0, 0xc}, 0x20080, 0x1, 0x9, 0x0, 0xc98e, 0x3, 0x3, 0x0}, 0xffffffffffffffff, 0xbd7, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000732000/0x4000)=nil, 0x4000, 0x5, 0x32, r0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0xffeffffffffffffd, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000733000)={0x0, 0x0}) 2018/01/27 07:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000026f000-0x38)={&(0x7f0000bf8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000069b000-0x70)=[{&(0x7f00004ef000)=""/117, 0x75}, {&(0x7f000086c000-0x7d)=""/125, 0x7d}, {&(0x7f0000fcb000)=""/107, 0x6b}, {&(0x7f00001b1000)=""/87, 0x57}, {&(0x7f0000326000-0x5f)=""/95, 0x5f}, {&(0x7f0000baf000-0x4b)=""/75, 0x4b}, {&(0x7f00000f8000-0x7f)=""/127, 0x7f}], 0x7, &(0x7f0000f0d000-0xe0)=""/224, 0xe0, 0x81}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000763000-0x48)={0xf, 0x2, &(0x7f0000377000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000678000)='GPL\x00', 0x3b, 0x1a, &(0x7f0000814000)=""/26, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000509000)={0x0, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r2, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r3, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a39000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000194000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000e66000)={&(0x7f00009ca000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x0}}, 0x2e, &(0x7f0000152000)=[{&(0x7f0000985000)="a5", 0x1}, {&(0x7f000086f000)="68cedadd41b44dcc33d2de8ac51304b3eeb2f2b4da8ce0c8f8ac01092d5d9ab2cf53ab7f117425f566f34abe084f2881", 0x30}, {&(0x7f000070d000)="495f379371f5e83668644cae9066a225c1e0dac9e1457f0b4caeb5a97ac59cea34e8536cdf9e5b001dc75987804cb068e6a263e4c7273b70b05bbe78cba586dff57dd1fd2a5730535e5e80e8ca18cf9f27edf71e6c", 0x55}], 0x3, &(0x7f000009f000)=[{0x20, 0x100, 0x3f, "b0ecc9b2af19c537e6d8c23b5f"}], 0x20, 0x20040090}, 0xc000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ee2000)={&(0x7f0000b09000)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f0000202000-0x8)='./file1\x00', &(0x7f0000d94000)='mslos\x00', 0x10000000030, &(0x7f00005e6000-0x1)='d') 2018/01/27 07:53:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfbc1) r2 = gettid() r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x246, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000066c000-0x8)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000031d000-0x10)={r4, 0x28, &(0x7f0000a00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r4, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003af000)={0x8, 0x2, 0x7ff, 0x7fff, 0x8, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f000075a000-0x2c)={0xf, 0x20, 0x3, 0x5, 0x8, r4, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdb1) bpf$BPF_PROG_DETACH(0x9, &(0x7f000036e000-0x14)={0x0, r4, 0x7, 0x2, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086c000-0x20)={r3, &(0x7f0000c66000-0x31)="5dc3ee8cc67570223f00b3a3e505021ec4d583dce33b647dae900bfa5b021432e69562a5b287019c07cf25e361f85d3bbc78d255ac516eb75007fe45f4fe5bc56d05ac5e1c63daab7ffa57e0fa7c81610400000000498249824c689c83ba6c379636c3885580d79e4c86ce908547826c6612e6400dc4712f2b96cee6d53bbbcff4487320d73a42abd61310b0eadb3c44eef3a1fdc1433ab46ada80c7f45ee795d4f45ea747a3690e2164437552fe0c03fdf4ac777d3b621d255954c5ef00000000050000000000000033825d7f55b38d673e0dff645f647c429c041ce4bfe50008e33fa34493dfe35422d53638539c7409a86e8d5c13d399", &(0x7f00008a1000)="a6416fd91e880eafcbbd47a17dd24e6fdad19f4ff38e23cd16f02a76e6f2a4aec3d05ae8322111992fa7b63c19f1e67dc2362d5aadfe227873ecbc4637c0a973243429aaf4a0f4a2249e2270f84aa59b0e7a7ed6fd515370e33a453f12e7b23a6ddddcf961d4befc5d6d7ff57158711dd3a587ef84fb465f02b64787a988077cd11d14e7eb70a9e3f19557fa63b737f38d9dd3813b56dad7fd27b969c0126a7e9aee424a2702ece4083b12b44f55660e70f777f6145576b2cac1079b823a83fb2fb5487e777a65ea61fe1b8acce26a12a3dd27e5a7139cb52924e1b61a6cc606a4781abe1158b3", 0x0}, 0x20) socketpair(0x0, 0x0, 0xfffffffffffff000, &(0x7f00009eb000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b4000-0x20)={r4, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x3}, 0xe5) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcc000-0x10)={r5, &(0x7f0000e72000)="8a"}, 0x10) 2018/01/27 07:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) socketpair(0x1d, 0x6, 0x81, &(0x7f000004d000-0x8)={0x0, 0x0}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d64000)={0x0, 0x1, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a44000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r2}, 0xffffffffffffffc6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000044c000-0x20)={r2, &(0x7f00004f3000-0x67)="7e3ff64e68083b529b76a8f8c2d27b24d37e589da342276bcee46912b96b930b20645e661519c9eab5f44303eecfd3acd66d7467dd5b2984097a4cb67ec0d7328022b329bccee5492970e057b3cba0923dbccc131fc3b7ee7c0a0b8c0f9c870e1c13e925ca966d", &(0x7f0000320000)="87ba584c197e3b89bf8a11cac22098942bad511fdcd043f1fbe3adc228ce8f27a5345a42514e48c0abb1615d2c91afe76e1694d3bcdaec5f62b9856567cb677e355ba22f3e4694e2dd5a3f74827fda96e55f08fa66a5e730d603d9440ebd180401335e6df9d65cb7297d353c203f6a13065ed53aafaa407f1473b1fe94461ed7cb22a112398b76e2c7f254699a43bf4a4fd75b9c6313d1802b5eda384537b5764901aa35ee81efc306801b36c0d0b27d44e6bc81f49277854bcadc6e0adf9f6503ddce8fc6fda3ea4e83bd987b6b0369a312669aedb1abc1beb3566130bf69676caa5a425b412c879afa1088086369f7d5307f492ecbc92d8b", 0x1}, 0x20) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") recvmsg$kcm(r1, &(0x7f0000859000)={&(0x7f0000a4d000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000591000)=[{&(0x7f00004fa000)=""/99, 0x63}, {&(0x7f00006fb000-0x2)=""/2, 0x2}, {&(0x7f0000819000)=""/11, 0xb}, {&(0x7f000055d000)=""/215, 0xd7}, {&(0x7f000035a000)=""/0, 0x0}, {&(0x7f00009d6000)=""/174, 0xae}, {&(0x7f00001c4000-0xf9)=""/249, 0xf9}], 0x7, &(0x7f00001e4000-0x65)=""/101, 0x65, 0x100000001}, 0x2) recvmsg$kcm(r0, &(0x7f0000969000)={&(0x7f0000a73000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d75000-0x30)=[{&(0x7f00001fb000-0x58)=""/88, 0x58}, {&(0x7f0000f87000)=""/186, 0xba}, {&(0x7f00006fa000-0x9d)=""/157, 0x9d}], 0x3, &(0x7f0000779000-0xdb)=""/219, 0xdb, 0x9}, 0x1) 2018/01/27 07:53:32 executing program 2: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f03000-0xc)={0x0, 0x8a1, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d89000-0xc)={&(0x7f0000e87000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000c5a000)={0xf, 0x5, 0x3, 0x8, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f05000-0x2c)={0x7, 0x4, 0x0, 0x6, 0x0, 0x0, 0xf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r1, &(0x7f0000ded000)="0e0f00", &(0x7f0000f00000)=""/217}, 0x18) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e3d000)={r1, 0x28, &(0x7f0000f02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:32 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffffff}) 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(r0, &(0x7f0000006000)={&(0x7f0000007000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000006000-0x50)=[{&(0x7f0000004000-0x65)=""/101, 0x65}, {&(0x7f0000004000-0x57)=""/87, 0x57}, {&(0x7f0000006000)=""/16, 0x10}, {&(0x7f0000005000)=""/88, 0x58}, {&(0x7f0000006000)=""/238, 0xee}], 0x5, &(0x7f0000006000)=""/208, 0xd0, 0xd7}, 0x23) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ccc000-0x8)='./file0\x00', &(0x7f0000635000)='./file0\x00', &(0x7f00008db000)='devpts\x00', 0x0, 0x0) socketpair(0xb, 0x807, 0x9, &(0x7f0000fcb000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000b41000-0x78)={0x5, 0x78, 0x5bd2, 0x4, 0x1, 0x7, 0x0, 0x3, 0xa020, 0xd, 0x389, 0x9, 0x6, 0x7f, 0x8, 0x8, 0x2, 0x2, 0x8000, 0x737, 0x1, 0xfffffffffffffeff, 0xfff, 0x5, 0x7fffffff, 0x5, 0x0, 0x200, 0x5, 0xfffffffffffffff9, 0x2, 0x667, 0x7, 0x1, 0xffff, 0x3, 0x8, 0x8, 0x0, 0x80, 0x4, @perf_bp={&(0x7f000019b000)=0x0, 0x4}, 0x26406, 0x5, 0x0, 0x3, 0x9, 0x4, 0xfc3, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000195000-0x10)={r0, 0x28, &(0x7f00009b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a4c000-0x19)='mime_type^hlo)&][:wlan0\'\x00') mkdir(&(0x7f00002d9000)='./file0\x00', 0x100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, 0xc) 2018/01/27 07:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a8b000)={&(0x7f0000115000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000f5000)={&(0x7f0000b5b000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000361000)={r0, r1, 0x2, 0x3}, 0x10) socketpair(0x19, 0xf, 0x1, &(0x7f0000eab000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fa0000)={0x0, 0x0}) socketpair(0x2, 0x80000, 0xaa8, &(0x7f00007f3000-0x8)={0x0, 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000af6000-0x48)={0xf, 0x7, &(0x7f0000d11000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0x5, 0xc4, 0x100000000, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0x3, 0xa2, &(0x7f00002c5000)=""/162, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000873000)={r4, r5}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xfffffffdffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00003ce000-0x38)={&(0x7f0000d7b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008f9000-0x10)=[{&(0x7f0000a4f000-0xd)=""/13, 0xd}], 0x1, &(0x7f0000826000)=""/209, 0xd1, 0xffffffffffffb4da}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c10000)={0xf, 0xe, &(0x7f0000347000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x1f, 0x3, 0x3, 0x27f1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfd99}, @ldst={0x3, 0x3, 0x3, 0xf, 0x7, 0x0, 0xfffffffffffffff4}, @ldst={0x3, 0x0, 0x3, 0x6, 0x0, 0x1c, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000de5000-0x4)='GPL\x00', 0x1, 0x7b, &(0x7f00004d1000-0x7b)=""/123, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000546000-0x48)={0x6, 0x9, &(0x7f000028a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x3}, @generic={0xd, 0x7, 0x1000, 0xffffffffffffff05}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000127000-0x2)='GPL\x00', 0x8, 0xd8, &(0x7f0000f10000-0xd8)=""/216, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") gettid() 2018/01/27 07:53:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) mkdir(&(0x7f00005ff000)='./file0\x00', 0x108) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0xffffffffffffff7f, &(0x7f00005d6000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e70000-0xc)={&(0x7f00007f9000)='./file0\x00', r1}, 0xc) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") recvmsg(r0, &(0x7f0000238000)={0x0, 0x0, &(0x7f0000ecc000)=[{&(0x7f0000db2000)=""/65, 0x41}, {&(0x7f00002a3000-0x3f)=""/108, 0x6c}, {&(0x7f000004a000-0x5e)=""/94, 0x5e}, {&(0x7f00009b0000)=""/232, 0xe8}], 0x4, &(0x7f0000880000-0x1000)=""/4096, 0x1000, 0x3}, 0x41) 2018/01/27 07:53:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x4, &(0x7f0000a67000)={0x0, 0x0}) 2018/01/27 07:53:32 executing program 3: socketpair(0xb, 0x5, 0x7, &(0x7f0000c7f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000889000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1f, 0xa, 0xa7e, &(0x7f00000dd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000a42000-0x78)={0x5, 0x78, 0x401, 0x9, 0xffffffffffffffff, 0x2, 0x0, 0x4, 0x44, 0x1, 0x2, 0x7, 0x4, 0x3, 0x1, 0xfffffffffffffff7, 0x1ff, 0x7ff, 0x6de2, 0x1, 0x20, 0x7, 0x1, 0x1, 0x200, 0x2, 0xee0, 0x8, 0x8001, 0xfffffffffffffffa, 0x1ff, 0x7, 0x7, 0x0, 0x9, 0x4, 0x2, 0x401, 0x0, 0x2, 0x0, @perf_config_ext={0x3ff, 0xd39}, 0x40, 0x49b0, 0x7, 0x3, 0x1, 0x20, 0x6, 0x0}, r0, 0xc2, r1, 0x6) r2 = perf_event_open(&(0x7f0000b71000-0x78)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getpid() perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b62000+0x45a)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) 2018/01/27 07:53:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x9, 0xf, 0x7, &(0x7f0000667000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002ad000-0xc)={&(0x7f0000660000)='./file1\x00', r0}, 0xc) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000609000-0x7)="00000001e7", 0x0, &(0x7f000058b000-0x1)="") mount(&(0x7f0000341000-0x7)='./file0\x00', &(0x7f0000d09000-0x8)='./file0\x00', &(0x7f0000b9c000)='9p\x00', 0x1000, &(0x7f0000a82000)="cf0bcea55500f34822020962506a631fbc7911fc26fd2e5615f8f905a81f83a6f24f78d2172f3fc677627d0d1f052b82804662e233658b0ff5d0e3d967089fe69435177f2e6e72f41e49795a0fa479591296d8632e02911edb0a99fe1a65b212133bd4b9b7a70394bdbf79545b051aab0c3cb8a8bb26d154d205548110b0c5ff213260efe696006521875e596400287ac1187e21b601b50868c1b7d61aadabfe30be0963f6fec40ce11606964ead691a71ac08cf61de3bf9ff91") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c4000)={0x0, 0x0}) [ 615.654927] rpcbind: RPC call returned error 22 2018/01/27 07:53:32 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000009000-0x70)=[{&(0x7f0000005000)="3047ab7893cbbd7a311cd4fd4cfad26e3b8980c40dc31de9c4c9486ad8ece1455f811342a682cbde034d8ee090f93999fe0b3aeb6ed269297be8f91e4e67612dfd4c990d60d3969d598b1f7610f9413886e59317941b9b989ee04cdc25401452a6aadcaf6748eedfd960a3cc2304c8bc4bf67a8020fb2aea81770723fde1c6edcc9b26d82a48", 0x86}, {&(0x7f0000009000-0xfd)="2e983a56fac1bc9a82a395defcd54ba33c919cdeee2f15a771ca910523762f1d24e283576e1b4223e72d0b5359c052c96d637c25a2d7ba32e131aa30e30c90d89c5bbedae2f4733718a2ccf2c5603639e2cd4bd3509d30deb50d08455c1103aedaeab5340e923e86847a90e760127f547f6d7f3c81d5b4359395d167a3fe473a96d2bb84f08a999cb12139d016043256ebed0018f3cce6f6b70f809a4f251adccea40ff800e12d22a339ec55888801b6324025c1c096f4bd0d254a965b0e50ef8e8fc6e7dd1b2e3fe7f78c95d8a0b88826bb5b67b5c8207c7142d930a110aed1069c590666be3214458a5fce79378c97ee079a8a600a7a1e142aa103ee", 0xfd}, {&(0x7f0000008000)="363cefe7b78a0124220725a27379f81f7d5058549311a23589f9516ad577827c26472a5c5f867f07394d9321bb629df1586e4b3255db75891110fa44cf68bfc3a665cf3458ea17d2f732e24367a7d79b7aa89a54bdad0ce43423a3795a7daebdcf96e0bcfd462065ca710482beee1ddbe21eac7073d00f9d51550a733763592aaa6d95b59b5a13e10ecb539e72bc525e18facd03c2854f37209362d7cb4190663c19b257c6977ed31ad9103745b0929a7325e7739ed0fa6b83ce9d4eda6dab33b38e23ddcbd17a34229040f23594cf41894d1724c7a7d2b2b507c6f475b6d4208ecaa23e", 0xe4}, {&(0x7f0000002000-0x35)="60c2f56a5818aaf37e9f65e7d275bac7563dd2c7c66d27e74034896c45668de693cb7ed6a89569e14563393c81c4ebd5bac060b0c1", 0x35}, {&(0x7f0000009000-0xd6)="3ee8aaa6bed0219732b7b29cc29178edd4390fedc8f51927f4c48885a1b915ba42acd5fc71b3fb91724bf365a08a94326a5b3014607bf5ad2140963f11f1756957ef3f51a2c331f9ee1d970f4b9cbdc6f6636e10b26beee7339fe2d1a032513aee935bfe1af1ab165c3ca5c7d54f4d444fe77d8bbe11f2d7e4760e181039faef403adb271c2ae5f39810ae0fdb398db6e3357ca5871977ea14e61f9a47ce81b825fa234b8b53e3e01ca259da2b6f3564d8135f674b9cc68e872dcc668bc67ad8b1c179c80c82cb0bf84b60a3d5398197893400f40acf", 0xd6}, {&(0x7f0000008000)="bdb9ec7e80930a75afa61ddec6d47df8ae4ca900ca7d29528bd77ceed9cec6362430c8227f68", 0x26}, {&(0x7f0000003000)="6a93611939e8a5e559157ef7ba5aed7fef72314503be4ef6c9f73720e97e9a4d976e51b48bb38f202c1a203560c1009d74a2aa088dc5d79bdd797be9f55d553768a097209b39b6bd624acafc699275da9b159bcf669f133592c71a267de3764a00fe0fa3963cd4290f7e848fca08e50f2aebefe6c5fb69", 0x77}], 0x7, &(0x7f0000008000)=[{0xe8, 0x107, 0x101, "4eaded46bf5c40cd5f4d16be6bde721a49b42956e26ff81dfaa80203fa7d667bf22bf609c19ce15d571880fb83859805ea003227407617ef640144802a7e86937d9a3610b1e9a0e4a3d73adcc6e0eeecd95d21b3d40fe3e0e62cc0d8c130ded3f11e6405e13274ba2da041282c61dbcdde964ea387ae68bde10f629678ad7de047460f4e1a717f3087d7cf0d0833affc54c7db448f4d41e4dc8a5dadb1cc952fdf0996a346f08b6a361721b29bcf55b586659beda79368f379539df7a61dff17b5fcaee03210f8c951590a242b16733888b2a7"}, {0xb8, 0x119, 0x8, "ad809c53366aab6b6327f3d42b1cde8e3fc9c03065c67a980bbc5d3bd92a9cf3026d8addcd4e5fcb789e1675d6ca5f9c08222a3eec3ee9838d39bc7ce4260a089b3910ad233a094d5ee051998bd4a42dcfa1698587f523b247f8ba94bd47d1d3d2dd54d17dbee55268efd3da105c90637875d3b8765d2cdbce947db38549b7006da5cf0fd9c63bed87cef4cc4c5b208fb297f9eb42af90341555d6d0fa1c549b963fa5f1"}], 0x1a0, 0x20000000}, 0x4000004) [ 615.689474] rpcbind: RPC call returned error 22 2018/01/27 07:53:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004a8000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001ca000)={0x4, 0x8, &(0x7f000025d000-0x40)=@raw=[@ldst={0x3, 0x0, 0x2, 0x0, 0x1, 0x40, 0xfffffffffffffffc}, @jmp={0x5, 0x7, 0x0, 0x7, 0x6, 0xfffffffd, 0xffffffffffffffff}, @alu={0x4, 0x7, 0xf, 0xb, 0x6, 0xfffffff6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffff7}], &(0x7f000022c000)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000e0b000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f7e000)=r1, 0x4) perf_event_open(&(0x7f000001d000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r2, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a46000)={&(0x7f000048b000)='./file0\x00', r2}, 0xc) 2018/01/27 07:53:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a3d000-0xc)={0x0, 0x8, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000193000)={0x5, 0x7, &(0x7f0000a9b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x0, 0x0, 0xa, 0xe, 0xfffffff0, 0xffffffffffffffff}, @generic={0x3f, 0x3, 0x9, 0xfffffffffffffff9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008dc000-0x4)='GPL\x00', 0x7, 0xf9, &(0x7f00008b8000)=""/249, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ce9000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000737000-0x8)={0x0, 0x0}) close(r0) 2018/01/27 07:53:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000888000-0x8)={0x0, 0x0}) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000075000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000038a000)={&(0x7f0000be1000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fdf000-0x14)={0x0, r1, 0x7, 0x2, 0x0}, 0x14) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) 2018/01/27 07:53:33 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0x0, 0x4, 0xdf, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c00000-0x1)='\t', &(0x7f0000458000)="", 0x0}, 0x20) 2018/01/27 07:53:33 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009b1000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0xc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:33 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe)="", &(0x7f0000008000)=""/59}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f0000005000-0xd4)="2cc9d57a9d85471887ab2ea655e6233a74df56d26b6d404a56034183a0ad47915569a5372c1dfc788fbff6882c3dda06c61a63eda538d899821a0ff4303071df306ede165c642485c534a18c64857c1fa3227bb252247a3dfe50cadb6259fa0154f8fd7211052e8307c44e2a318cf763b6b3aadba29193ead0875bcb2a755fc67b02f2569b0bacc572d1bc6c55fc530231d4f06e70cba05ead7b28e2f029149d3b6b939d54ad63596658801aaeded19db8c22597bf63d574a53ebdea918c11f0cb4b463bb9cd602ce3f99e41a4626012409aa3d0", &(0x7f0000026000-0x58)="62b77d7b96be91d3c6aa13477c61384dd00d0e90ce104872c744aefdcc022c0a536c5c82090127e18c3c32833e55edab70321eaeb367d4f2fa6e64131f87900943a93ceac7ee96f52c7645302ea696a802768637e54c7d51", 0x0}, 0x20) 2018/01/27 07:53:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x4, 0x0, 0x3, 0x8, 0x3, 0xffffffffffffff9c, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x7, 0x7, 0x0, r0, 0xffffffffffffff88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000001000-0x4)={r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003000-0x1)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x70)=[{&(0x7f0000002000-0x6e)=""/110, 0x6e}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/57, 0x39}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000002000-0xd3)=""/211, 0xd3}, {&(0x7f0000001000)=""/155, 0x9b}], 0x7, &(0x7f0000000000)=""/44, 0x2c, 0x8}, 0x10040) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x9, 0x9, &(0x7f0000004000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x0, 0x0, 0xb, 0x20, 0xffffffffffffffff}, @alu={0x7, 0x4, 0xb, 0x0, 0xf, 0xfffffffd, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0xfffffffffffff302, 0x34, &(0x7f0000003000)=""/52, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r0, &(0x7f0000002000)="537da6516651107f6a7ede747c04e0f0a0f96d8445a98c0aaa45bbf47fb60a5c05d18900a24dedeff920f749692fe1fe6272bef52fb6a5d3b0dae97af31fc09a317cdd0f0be569b5df3e2f7f11d9cc16818d87a11b2735a1b6888e9e458fbb5a513a4e4c2a593ee3d997115b24a3238e27c0f2008e56b1ce6eb2753481", &(0x7f0000005000-0xd0)=""/208}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f0000005000)=0x0) close(r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000006000)=""/169, 0xa9}, {&(0x7f0000002000)=""/78, 0x4e}], 0x2, &(0x7f0000006000)=""/14, 0xe, 0x401}, 0x10040) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000004000)=0x0) 2018/01/27 07:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 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={&(0x7f0000218000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) close(r1) 2018/01/27 07:53:33 executing program 5: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00001fa000-0x2c)={0xf, 0x745a8821, 0x10000, 0x101, 0x9, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000783000-0xc)={&(0x7f00003be000-0x8)='./file0\x00', r3}, 0xc) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000206000)={&(0x7f00005fc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000932000)=[{&(0x7f000035e000-0x1e)=""/30, 0x1e}], 0x1, 0x0, 0x2ad, 0x7}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f000046a000-0x48)={0xf, 0x2, &(0x7f0000675000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000068e000)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000afb000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) socketpair(0x0, 0x8080f, 0x7fff, &(0x7f00008f1000)={0x0, 0x0}) recvmsg$kcm(r6, &(0x7f0000a62000)={&(0x7f0000ef8000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000e25000)=[{&(0x7f0000aeb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ecb000)=""/142, 0x8e}, {&(0x7f00009ab000)=""/199, 0xc7}, {&(0x7f00000c8000)=""/0, 0x0}, {&(0x7f0000544000)=""/207, 0xcf}], 0x5, &(0x7f0000f46000-0xda)=""/218, 0xda, 0x2}, 0x40) r7 = getpid() socketpair(0x4, 0x5, 0x6, &(0x7f0000c79000)={0x0, 0x0}) perf_event_open(&(0x7f00000c3000)={0x1, 0x78, 0x4, 0xfffffffffffffffb, 0xcbff, 0x40, 0x0, 0xda85, 0x20000, 0x6, 0xdd9d, 0x73d0, 0x81, 0xffff, 0x0, 0x7, 0x4, 0x6, 0x81, 0x6, 0xfffffffffffffa23, 0x1, 0x1, 0x3000000000, 0x100, 0x1, 0x7, 0x80, 0x8, 0x5, 0x18, 0x8, 0x0, 0x4, 0x2, 0x4, 0xdaa, 0xfffffffffffffffa, 0x0, 0x1000, 0x0, @perf_config_ext={0x1, 0x3}, 0x1000, 0x6, 0x3, 0x2, 0x5, 0x4, 0x6, 0x0}, r7, 0x7, r8, 0xc) mmap(&(0x7f0000fea000/0x4000)=nil, 0x4000, 0x1000004, 0x950, r5, 0x0) sendmsg(r1, &(0x7f0000bd6000-0x38)={&(0x7f0000b63000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x4}}, 0x2e, &(0x7f0000dd8000)=[{&(0x7f00005b2000)="2d8b692d4cc0e042b9fcae197986df0e514dd34dc9e1d2bc318513d30307fae45a71c550da55beed3ecb90696446228ffffbb0500e86341eb65529b84cd805e30cd18b7b8d32f6aa96a124ff2b1a9c305e2e74346cf4ffe76f30000005abe083ca6fd533654b4841e01f16d6ceb80c633e0e72b64c939a3fc78f8ec41fa7c23090433e94638d494ba9c735bf0187c9d4dc08ba5bb304ba94a07627e930b124cb7b2626eb7a168469967370fc509c8fc073c5dda558a504c9ef4c0e65715dc5307392a1752a4e5ac75e63b39270aca93723ff90d4580f5a8bf75a90ec5570cac8c3b5e4ad21a1be48b39302ae78913bbd11", 0xf1}, {&(0x7f0000fbe000-0x1c)="e7492f119ee7dc0ba9aba21f22257e61abe2d3edd7de98747235c204", 0x1c}, {&(0x7f00002d0000-0xff)="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", 0xff}, {&(0x7f0000513000)="18afc31aee5b3e9ac4e8088df16c8b13eee8ccd14b818b1a4911767375d4dab3a7ce18e8a08a9d2529d00be1569e0c7b710ffe5e85473b051c6d823db75db3d34f0bd2d48bd9e0422c05178474ada092a819c80e9bf66e60c3abd5bdf9f692b6a3eb5933a727483d2f1e15ba90aed980a4cce74561f36b1248", 0x79}, {&(0x7f00008ae000)="9923d5b56349349880e6215713f94dd14fad97f4bc8d391c5aff3f5724a5647be0ddcd86b5fe76788b4c7f068acff50113f2fb4cb77146b6a747fa00d43a663dfec4db139b53840e0ee601a8ad22ff004b132aa6bddb7643d7bf195860c11693922ece00c81139d40f9b94a90b82856247ec60c0deafa00655d5db0e6ada37f13fce70b4d0bd24f33a37754cf64479868e34224fd2c2aac2b44ef450df631eddc2fcdeb6ac81b5f9a32dd892c50a76244d6cef65e02ef6", 0xb7}, {&(0x7f00000dc000)="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", 0x1000}], 0x6, &(0x7f0000bee000-0x1e0)=[{0xb0, 0x1bf, 0x4, "f69dcc368de8c786de58c479c9d2d7df1ec54882f297012bc78297b5445b7604133764a138e77ddb82e44733c9ef488150489d4393173f7f1fd4b872e986753a73185bb2136bd1e3a15c18dca698503e8de483062f6f1c708ca2da987361d54954888ad544f30a29ef529e93e8149424271f291c76241b5e6efec1d2754b83aac7ccc0ac11da31dedc4321c30a9ec44cb39bd2b3473e1a4973450f3e3822f9"}, {0xc8, 0x10a, 0x800, "5ea5123f866671b6635868c8a1acaf560a839aae85b19dba8eee89a33cee0d0f0143582d274ef76d6293ea240f9c1da5c4402872079a64210c2b202c9e84127b33e6c0f029df48b8b54d05406d8e4936b032013504cfb452e9ebfd542b5cb5e9e1000a55e5885a6a411b0e0eae5a65d72045ba212e92178bf6fbd377eaac428fdc6052ff4088c6228eac6dc2bed6f0fc7821d178d392be37cd39a8722e44d2dea98f211acd217ae0929088723ffcd63aa67b14"}, {0x68, 0x189, 0x2, "1afa2e26e4ed7561d4810202052ab92b47d54100934559b3d992b98f80144423169c98c2b663748a7f2808482082e029b8f5a71de286fc9a4c5130edbff47fcd54d2687fda47be59341a81a81a2d8b269a4f"}], 0x1e0, 0x2d5c7d267c7a58eb}, 0x40400c1) 2018/01/27 07:53:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000457000-0x10)={r0, 0x28, &(0x7f000056a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cf8000-0xc)={r1, 0x3, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000742000)={r0, 0x28, &(0x7f00005a0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffd1b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eab000)={r0, &(0x7f00000f4000)="5f8d909984094c6d83e8d660fdb3ac5331338e6c044e9d37de7f9026b60df254798fd0cd42d7469e2e5f28baef4937c722c1ff35b96da82de19472f1272a1bb75af866bc36340b8176f7d047d9870aa4c2f0f5034c72916c6d57cc7da1eda0813fd818362c0713d8f88a8f0547a7d1a5f1c71871c1fb82e06264afff54d22e8ea4a73d9de0323fe355b4fb714b45723c3426ef6077bd1dfcf180dc3b31da13afb6815440d52de2645124d50270a55086c58f7f7fdc", &(0x7f00003bd000-0xb2)="994ae3b98181b90b869ce2cf2394b8d5f8c29d8e597bef372819c043ad10ccfd30248b92bf2fc69a0f99f9cde1b40962e2a8cec591237b05606d337f90bd69cad5daa3fbf96e85c7a220a815b7df7c8b257d9d091d6b0996f83b05e8313f42af04b4ee3d7d6d8497fa0905100bfb73b8a92c1ab87b7d3147de3098bb765c14042a8756f86c61050f00e8b847a665aac6ba7cfac3632c647d326f0994145c1b02cb7475a829742a4ae518b6946a4b012a9f9d", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000df000-0x2c)={0xb, 0x4, 0x53, 0x8000, 0x1, r0, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000cf5000)="", 0x0}, 0x20) 2018/01/27 07:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x2, 0xa, 0x3, &(0x7f0000a53000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00007a2000-0x78)={0x3, 0x78, 0x706, 0x80000001, 0xfffffffffffffffd, 0x4, 0x0, 0x2, 0x2040, 0x7, 0xc19, 0x6, 0x81, 0x7, 0x135, 0x4, 0x8, 0x0, 0xffffffff, 0xa53c, 0xe304, 0x800, 0x6, 0x9, 0xffffffffffffc57d, 0x3, 0x7fffffff, 0x8, 0xe69, 0x9, 0x1, 0x101, 0x7, 0x8, 0x1000, 0x0, 0x4, 0x1, 0x0, 0xa6, 0x0, @perf_bp={&(0x7f0000f11000)=0x0, 0x4}, 0x8, 0xfffffffffffff001, 0x6, 0x6, 0x6, 0x2f, 0x7, 0x0}, r0, 0x1, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000ee000-0x10)={&(0x7f0000ef6000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c00000)={r3, &(0x7f0000831000)="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", &(0x7f0000535000-0x8c)=""/140}, 0x18) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a4e000)={r2, 0x7, 0x1, 0x0, &(0x7f0000ef0000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/01/27 07:53:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e07000-0x10)={r0, 0x28, &(0x7f0000d6c000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000b1000-0x2c)={0xb, 0x87, 0x83, 0x8, 0x1, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x16) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fa6000-0x18)={r1, &(0x7f000078d000-0xa4)="04bef84952b00cd9714db4f9fe623bc0e5c68667039d75428a99baf7308bc9efa61af164aafdeef3e4ad8169e66e438ae342f563ac78ed7fbb3104108796a40162cfa7c8cc2fafa0d4acbcb373febb3c9c3a751c49e76abd2695d75d8185343766117c704509f19f6dac891b1c9353eeca8532af63d264089cf6706e148cab712043f395253bc833e4c0116ba58ba42a1e508b1f18aac22bdd0e31a68a057915b1699f7d", &(0x7f000024d000)=""/122}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dba000-0x10)={r1, 0x28, &(0x7f0000241000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ed4000)={r2, 0x0, 0x0}, 0xc) 2018/01/27 07:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000191000-0x78)={0x0, 0x78, 0x20, 0xffffffffffffffff, 0x7ff, 0x3, 0x0, 0x4, 0x1002, 0x9, 0x0, 0x7, 0xfffffffffffffff9, 0x8, 0x1200, 0x1, 0x9, 0x8, 0x5, 0x1, 0x101, 0x896d, 0x2, 0x7, 0x1, 0x3f, 0x5, 0xcc8e, 0x40, 0x8, 0x2, 0x2, 0x10000, 0x2a1c, 0x325b, 0x3, 0x4c, 0x400, 0x0, 0x10, 0x0, @perf_config_ext={0xc7b, 0x3}, 0xb801, 0x1, 0x80000001, 0x3, 0x28, 0xecbb, 0x3ff, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0xd) perf_event_open(&(0x7f0000f88000)={0x2, 0x78, 0x88b, 0x7ff, 0x2ef, 0x6, 0x0, 0x1, 0x1, 0xa, 0x2, 0x8, 0x7fffffff, 0x0, 0x823, 0x2, 0x80, 0x8, 0x400, 0x361, 0x3, 0x2, 0x9, 0x8, 0x9, 0xa0000000000, 0x9, 0x6, 0x6, 0x1f, 0x80, 0x5, 0x8, 0x5, 0x0, 0x5, 0x100, 0x9, 0x0, 0x10001, 0x2, @perf_config_ext={0x8, 0x6}, 0x10e4, 0x8, 0x7, 0x7, 0x3ff, 0x0, 0xff, 0x0}, r0, 0x7fff, r1, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0, 0x0}) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f000056d000)={&(0x7f0000469000)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000335000-0x28)={r5, 0x0, 0x1000, 0x5f, &(0x7f0000d6e000-0x1000)="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", &(0x7f0000588000)=""/95, 0x9, 0x451}, 0x28) recvmsg(r3, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(r4, &(0x7f00006a2000-0x38)={&(0x7f00003d2000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0xea, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0xd3d6, 0x0}, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r6) gettid() mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/01/27 07:53:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xd06, 0x8}, 0x235) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000079000)={r0, &(0x7f0000001000-0xcc)="9db39342b9ad6837c939daeaaeb668ccfea34cfb2be412fc4bd42ea278b5f00f146b6a3abb4da34c5d42c44e85c4eda015aff3a4c4c6c56d903605e95d62a2c379a996d47cc06f490df0d947fec30c680f0cef2dabb4e05dbea9cb875ce671921db6b52ec27e5073ef2623b52157aaa6ae4cd0201a5e1941b60f9a0301f55afd080630fc8858fba63c82557d1ae6725dadb26406d9e22f2d5025734aa321c4900516681374c80e2a23c9eb89c2cea6986c46d1d6075559ba889340a87315ba571c35d2ff42d363ec59c34ab2", &(0x7f0000a09000-0x3)="5e6899", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000158000-0x2c)={0x100000000000008, 0x54, 0x8001, 0x10, 0xfffffffffffffffd, 0x0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fec000)={0xb, 0x4, 0x3, 0x3, 0x1, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000039c000-0x2c)={0x5, 0x1, 0x5, 0x2000000000009, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f33000-0x20)={r1, &(0x7f0000fee000-0x73)="475db88edc58fbafdb59b6643572f19be5795d8047d4d012b4b6480cb82ed831327172365d34d5c10d4aca7f5fca5f89d299796f9012fc549329c30663fedb536b2b27f0b3340a45fbdf6f1d2d620d79b76dc40530e55cc3f27214224447415125dd00043e39da73ceaa87a34ad6790c5c3a25", &(0x7f0000fee000-0x4d)="afa531097baf871694850a3c325c84f797c2bdeaf8385e4e5be956c5b0913aae5fa0a833bd9c719d8ef60659b1a5d5aa90d5a9b0c5cdc34d8a05577271cbf15525d20d7fb32efefd24cdd044e5", 0x3}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0xa, 0x3, &(0x7f0000fef000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000660000)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000fee000)={r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000297000-0x20)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80007, 0x0, &(0x7f0000fe2000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fed000-0x48)={0xd, 0x8, &(0x7f00001ef000)=@raw=[@map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5, 0xd, 0x7, 0x5, 0x90, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffffffffffffff7f, 0x3, 0x8, 0x4, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000d13000)='syzkaller\x00', 0x1073, 0x10, &(0x7f0000fec000)=""/16, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r3, &(0x7f0000091000)=""}, 0x10) 2018/01/27 07:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005dd000)='./file0\x00', 0x0) 2018/01/27 07:53:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000e4f000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x4, 0xff, &(0x7f0000904000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() r3 = perf_event_open(&(0x7f00001c2000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)=0x0, 0x80080000000003}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) getpid() recvmsg(r3, &(0x7f000098c000-0x38)={&(0x7f0000691000-0xf)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000e8000)=[{&(0x7f0000894000)=""/41, 0x29}, {&(0x7f0000d0f000)=""/95, 0x5f}, {&(0x7f0000f1d000)=""/141, 0x8d}, {&(0x7f0000eb0000)=""/238, 0xee}, {&(0x7f0000986000-0xb0)=""/176, 0xb0}, {&(0x7f0000758000)=""/202, 0xca}, {&(0x7f0000469000-0x1000)=""/4096, 0x1000}], 0x7, &(0x7f00009b1000-0xe6)=""/230, 0xe6, 0x5}, 0x61) perf_event_open(&(0x7f0000e9d000-0x78)={0x0, 0x78, 0x8, 0xcc2, 0x8000, 0x0, 0x0, 0xef, 0x2020, 0x7, 0xfff, 0x0, 0x9, 0x6, 0x1, 0x0, 0x1, 0x2, 0x81, 0x5, 0x3, 0x101, 0x100000000, 0xd11, 0x3ff, 0x401, 0x1ff, 0x400, 0x7, 0x3ea3beef, 0x2, 0x6, 0x4, 0x3, 0x1, 0xffffffff, 0x7ff, 0x80000000, 0x0, 0x101, 0x0, @perf_config_ext={0x0, 0x400}, 0x35a32, 0x0, 0x1, 0x7, 0x1f, 0x101, 0x80, 0x0}, r2, 0x400000000000000, r1, 0x8) sendmsg(r1, &(0x7f0000241000)={&(0x7f0000141000)=@can={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000267000)=[{&(0x7f0000616000)="196d5170b087c5bf1618c978c3baf416b77856019844f162c92721fb5aa8b9b6e96753cc49ca915055ab44c84485238ad9d5ce342446dbc3d66aa0883f675c9ddfb2f6be719506dad5911b79d2f5043aa3ad95e8772b81e9e9a30ca2a05b1e7a23f226fa7f4b98693f1d78495a91b9e2644a", 0x72}, {&(0x7f0000414000-0x3)="32349e", 0x3}, {&(0x7f0000e5e000)="29d59ffbc55aad68794eba27a5ae491fbc073bc34eccb3db3ca5d325d74354cff42f9a8c866ca017fe0a7d0a697433be9601a0df61c7ca9595af6895099fd45f4d8fd6010a25e1f45e98e051a635382f3e0082f4fb052350f9ac01b5ddf518f527f32bf1680aefeff5d47fc663169e0ff72cd9f5d033c91c393537abb1d75cd99de388c13500e29d34ad42ab515297f61a2e2430ed3bad425c1f35348259b2301b9faa96444849a65106a58f7ff2a3c2bbfa724f3f0274bd6a0e26c1fa8b635322944c2a482971621acfd6028d4f67455626595b68375082d499f447dd4f28734437c1f2047af6f55e91cc81cdea413630b75c72fbaaeb", 0xf7}, {&(0x7f00006db000)="9c1728b76bf9405fd42598249cf5bbb89a54cfed45ba64a08fad0814673bc7b7c5241cc1a923076f74f0dccfdc39833e4e4e19d46481428f597209d0efc62536ab16ab7722df26c7538eb4c1d62dab4a248f07ae7c67f1cdff734b5e80f799e85d28110d2b1df89aac64f583b1e1", 0x6e}, {&(0x7f0000338000-0x72)="8a71b78817b544d71f59518771a6e2d772ce723c7dea6458d335477a48ff914714e373bcfc0adf7bc2fc04996c5de4afc8557a71535b7a97cbea960ef4255ebf63affc3cb7540eb38b66e8a4211ef5f002bafcc14236b36ce464f244f8bd67f5c74b265f81380bbb23ab579b62f763c180b2", 0x72}, {&(0x7f0000c31000)="669b9e11b701d266e0ec9b395a36f5dcbf1d808d272a86a02a9e8483a63d8cfb40e2fe7c2cf3bfa1028d392e65a6b0e96f8e3c7dfb1ff7f2aea03b78d5359588dea683b499adc95fbf6f3f0c7e9bf5d9c672e9dc239a6cc83dc68b7bc2dbf2db48ee67107fc864f910c29a01437956c1e960e96a99f3cc8731841c62b727addbc4ad3a1e3f96a647ce1567e146675f3f3229840727616f1b67b90c430e83555cd62ad65cf1e5daa16d746e529d44b4f9ed839ddd84e7d3f195a4ba75c621ecd4d95add5640a29513edc8d86f6c597fca9077ec4cece93e53e657daeda5c243fea960e5ae0838bc05e72e94f29176ffd0a51a9c9df6d01a", 0xf7}, {&(0x7f00004f3000-0xe8)="94821ba8efd0ed03ecb58f59dcaed6d7844590705386d1d39411b402817f96317da3809c2ec6c20f0d1acd495c2510d3c2a8b24a664e08c076b85613c496da64768f1712033f653e0a4b863c48d5f996e00d85185d779bca92e9d63ca4f6303110f891ea38573f6ba90ddba3f8f423fd776cc62996fcd7d6ac97f11c640a03f9d669117b5dde1ca105eec3b9ccebe9bdf16430c2430074f2e364b268f1f21dd75537442e1c6cacc355767b447fe8fb9b9c808c264b9c4f0d08089151c44d9b36a62cf976d01a2fe70114ef826efc9687743a6c4b55d0f4c5b468b3a33f0bc1731bd14f027c72c70a", 0xe8}, {&(0x7f000099b000-0x9e)="e0f2a2e99a6357fae75755ea0f2fd45a6a11dcf6ced205ed95e49d87182f240768d0f374fddda5f46a5a60d16457ae561f2a33fedd5b5aea94c5f8f2d018b17ebb4e858c560b02166ae42d030ad00358e65309761597ae5893017dddae1e5febf65b9c824a3abd5bdac7366e0d06efef6c037a0d04ecb3fb8952cb644fb6283f308b6806d55108b9e5679530ad06417d78ca3b0367070b957803c96c39f3", 0x9e}, {&(0x7f00008c0000-0x86)="538109995b18c0fde071590863bef387ed0e68c6b50e9fadc372d730ff9c724a110aa00648cf5ec23eb80b0a64bd768e5cd514b3accfd56d01a1145e4edeb0fdede2d7b985c8dbcd9b20068b5f4daf221531f890ee335c5ab082b9a6ec08da7a10812c0179ef6bd754c382d1e1ee76f745708d2e57d93d2f8c7ca342ac085691efbc56a2ca19", 0x86}, {&(0x7f0000a1e000)="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", 0x1000}], 0xa, &(0x7f00008ab000)=[{0x18, 0x10d, 0x7, "7af0"}, {0xc0, 0x10f, 0x0, "f58ece2783b74addc2f8d4fee7c4265c65bd35eec22877f12900ede8850ddc418754d4f6d20e5930e746adbaf65c7a1a444e40eab3ed155a2095c86e1ed35cc617c810b35e93067ce7f6c7a704ab2c49a80cab12c9b752b775fa4319749ee6eed1815598daa057ba3f164eb6f612b3a9f8d21c84b5d35c028d1ea93ea4b674e0a10dea704a83038761e486d922ca6c3b4254e785c0b34e914973a737adff72a9de64e17d0b3604f298a92221"}], 0xd8, 0x40}, 0x8000) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) 2018/01/27 07:53:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x0, 0x3, 0x4, 0x0, 0x0, 0x8, 0x10c1, 0x0, 0x2, 0x2, 0xbc09, 0x6, 0x4, 0x4, 0x4, 0x100, 0x1, 0x3ff, 0x5, 0x0, 0x7, 0x7fffffff, 0x6, 0x3f, 0x10000, 0x1000, 0x1ff, 0xffff, 0x80000001, 0x0, 0x4, 0x181e00000000000, 0x2, 0x7fffffff, 0x10000, 0x100000001, 0x0, 0xcbb, 0x0, @perf_config_ext={0x98, 0xfffffffffffffff7}, 0x4c04, 0x1f, 0x1, 0x3, 0x44, 0x9, 0xf5c, 0x0}, 0xffffffffffffffff, 0xfff, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:33 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) socketpair(0x5, 0xa, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0x6, 0xf0b7, 0x3, 0x1, 0x0, "bcf7cec5f729eb0a06e49bb343ce72f621f0213f7b2697a4e6184235e2458690c07329dab628ab6c2e392ea2de74bcb3f713215ee663d57a3f240a85f61c5f", 0x7fffffff}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="1a56157c481437014dd6", 0xa}], 0x1, &(0x7f0000001000-0x1388)=[{0x110, 0x113, 0x1, "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"}, {0x100, 0x116, 0xfffffffffffffaec, "faf69526a44de2d51b74003e1a44007a9c9e1091a64af868261460b20ab866e068ad412bf18a54e85dbe23d53a2d82654caec576872c1f814d146621ccf31201865281595940aea1dca42e8754d1e319c1cffc34941661c051d4544f9ac8448fb3c028890266fd89634bc6532f08fa8e02d7637d7570a02a9c9b43f88786d615c827fd58b2d375197a0f8f969b9d33addafd6c7f2d9021be98cddb4c7dc472754497f7a5d012ef736b3eeb15c198d8d296c4459b9adaa5e34d68ca1c565a7558c9d98770d7b68f80dd61cc05f153cc281aff14895eba1b51622005a4b79ea01e914902e355d29a87fb"}, {0x1010, 0x117, 0x8000, "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{0xa8, 0x13d, 0x3, "ff1e7e4a7af368070d32af2d62adfd32f44de54fe766712366fbd43eeab16d6dab88bd6e8c703ccb0857f6b8cb0a30d8ef9a9533029a28f549897c5f8ea24d30ac182fae9a0c2fbd7e09e6d276976067192f535f0f5e115af2c9a559bbedd0884c76e759cce619015a2212a681f2436e1618e80aa11bfe8571c5d0927ce5dbf9da69ad3873d6bd3d2c9ebf7bf59b7f42cf"}, {0xc0, 0x117, 0x1, "866c3f547088b7217d390fa361c263607e8eacc4d42a4bc7969e1633f959f819eff4192d66673fb73d09d2a003ff553435197ed1c4ce8446f07903d1611a1b5b4568f54994999475a34b50aca2a00349a5c64bd66556a6818b7b77c6caeab2392cedd98d1b1996df837310294469751a0566e387542c5cffb113a2ce419f0ef24bcaa6aced8fe97e997dec082ddd548ceed346f88d10a124ef37eac8954056c68f6cd373c90de9e84f"}], 0x1388, 0x20000000}, 0x44000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000003000)=@pppoe={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip6_vti0\x00'}}, 0x1e, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xc2)="c6b1e6ced1b729d5337b537037a848df3c10f30d6c961e50ff8c502d54da16bf211e5686058c7f47199d1e76f25ead0f21fd2a05ac0ea57ea72b9086b4c836a919c71ab6d7262be0751bb1b25750a02db0470fde53dbecc6c3dbb1145fc8b3cce1cc289371acc5591560f63eb32bfb0f96aea4f01b66336b15c38fa9d8515945f8922d5a52dd3bc2f58a43e8a6e239dc352f35dd71ac03dd5e2fd2081ee38e2c146fbf4355d979dce88d92e5530e9300a3a6b40fdf13f3149852a06f62a6d25f1ff6", 0xc2}, {&(0x7f0000004000-0xe9)="8bd2aa146820b0e493889ecb36b5274010a496a98142fa9b3ba3682f9e8c0bafe58d4102e559db5cb32d662b40512fb102ee837b13679cda052588eb9721d122001de6004d8c026258f9b481f7c701b352930af6bd6755600feaaaff3c29142737d202e88ebbf34612812eb497607e49ed72580b477baa24f67bca101ead69c8904ead82c922df4e91246936b55c97f1b00797978e512a09dbe9bae59c90088b863fd04c93a2986e4e7dc9015486da6ee0829f4bae3be31c8ccfbe4751deca94e9a46f547e029c21db97a86154acd555b2e9a4714e0e22f0193e02d56c4601371378ada3cced67d41c", 0xe9}], 0x2, &(0x7f0000003000)=[{0x108, 0x84, 0x6, "60b280163cba5f9d77d5b84c54eb9b6e2cd1e55c1e1678ac382f82b690670798c8109f2a414577871dfdad9ffa4c4e4636713d9afdfbb033edef744259f5311a6e591ea6bba0d5357b082408c1ca3c0f5081d77798b26cf159c95b75eab2bacec5245e7f03e59585bbf23a23ae4d4b212efdba5f74058bb929ce9d89d1c4d6505c7c4d8e2ee2b71852fd99c3612071d620daeab7cee2876b619592e5a50078f23aeede32cb6c0478ce3fd6306619cef6267bbae10717d66c2426aa61ba8da504ce8dd4cef40bfff892a95c4a0419b6d46a55f65c72c07a2a241db4abb6e8f64e7f87808c4b70639bfbc1ef3cd238291d55b1580dc413c4"}, {0x38, 0x117, 0x5, "e53d6ac90936198e350774fb39b748df13c7e6eb2c004a0975c82ffe45e619f6c1"}, {0x30, 0x3a, 0x3, "685fecbf9de40a75137d89701880a6018bd9b36a0c919b10eb1a"}, {0x1010, 0x0, 0x8, "ffa941fa814c333f0e41459722db8428b830440afb67c1036b5c805a7a7a3f09725086047a4c9f90a77b3f06fdecd55f52b57bbfbb096a4402468e9e82a9f93dff2a0190aeacff901d66322cb99974c986a85c6e41ab0cb7ebc988b9ed98f53d9fb5f9e902ef92845f76fa363595374051c4ce335090e118d91abefbe01af0733bbc599c2f0b1dbb66640b400d54814180e3c7f317bfbfedc06dfdf447fc033dda512d03dc1f713d5207fb2a4cecf817bcf20eb9e6b9e39303e31020b004ee07c66a47756b18d8aa8bd5653d70ea918808758f30f1927ad5d06f9f87786550dadc8f7a4b6ddf625a3a4dcab0613c59782ac2725150774b90021ebb4c936860f641de9d360b04c03cd30d690f749f8c19d4f70af37a9889ed9eacb81a506f3070c3265c16f05785d77b1894afdc310aa7100b1996a4a58ee4072f993cb49ce722ad99ececfd550665f436337d13c502ef6f19995aae5467a06652e23a50c25b3e0696f9de46b944be23dc2252156382a7f76d7a1e4881f27719e531ec705944858b72f2ccedaf05e7a493448c986aecb5498b18d6eabd3a00727fb708d9d1b5a1b25604a1ddce8da1742ccf93862ca204b5cc8c1be20eebdd41cbd53a007d5212e6b2198a74c7c0fb6a700837ca11be7caccb39d44a390ce4a984680f9abbefaa3fdddfe5274e053a4ffb94bc3c231b38d12a0f02cbf92ad3bed6498c9f9d0f91a1481724a95e3b5e558f2c28cd4cb0013c62c3dba0d50ef656624271836fd84362b30ad2da65c58938a721814a4eb41689bae7662498a92f31dc6baf173b1dca44f5158faa212ffffc87d69ac88e50522e3f35fcd817d891f38abd2f0088ab0299b0131aa7e29376e1abea0416d5eb136f4aa0f44507bcb01ba4369dcd546cf5f87e71f46be7119af358ec2fd946b8963b0731aed557f4072d3232c63592a8ebe04b1cc682e94e5766a4ab71a24e9a3b4a0fc5454dea86786afde6bd2b7c6a41b9afb68e0a74924a543c010bcf38bda4d6b4e5691b55df9a16296ce951bb85f938066768e068f57349b5c475631bfc6f8e06d0f7a4e63bc5a84cefdbb84061f58afe2eeb223c377ddab901957897b5cb83b002fedd8df23f4266afdd2cbc54776c83d82ef379809accbb9fb35b14f8e1b9f1e4fc64543a95f9d72f99e69a2991a50405544686f3e47dfc8ccdeb71b4488cb7466606f6b2321eb8d4690329859230cb7541019854ac9f5d9931cf8da280f9a3a48db330d032229ac63a744645af3acc61914bcbdf37c8b05313ced8fc7c011214159af9cc19ca8d95a0cbc168653027f42f03dcbce93d61b0458c3881170479a6cb1bea8ab4a948dffb34fd8ca1d143ed0bfe92a8aa558d4ffb20ad2361ae33ceff10fdebac2f8629726414bd4916c981d218213c842e5ab605533d71cf8550dc51261a6868f200bd9e4718bcafc693a8adc63188b0f277df76085a4417c2171910fa0d197948b0f40213cbaa9b7e9d3b76c59e895db04b9d7aeeeb380143a5582268005e291e34ca3a6f4abf37be99d70c4a698e8a918d936cbd01d3fabcb506d04e715ab2bbc6882c6bfb025690a4dbf0c5425507c14be0a1b6b42bc1f4f3a616160f8faa0ee2ce1da1a7d1043404767ef378b908d9441b1089295dce692133852af5fa1014345f6b4eeca2417116a1be37caf9c9a1a0285e2f1c1497a46524cc46dc6eb073fb91b1ce373a1bc718944dadae606b60934df6d11f11fceb72373313bb42c44e8c2a1c508ca31be01f2839e72198df041cb503b81dabf8504877562a0d296ab76021ec97fc29521aa2175f3b7472ce0d9d715fece25407bf8bd8f6974daaf3add9340bf2729cfdc679a523848c576eb54abcc43ad06f8050630656cca5399f861d34ef3673e57008aa0e398a5e73a7dee3aa2d556bb94e3e8f917bf2852f36d780694cac1ff75df8eba0290c85ef346bbc5c01c320c7860793a3b97eb781976d70280d5d0b2b9744cd229a9096aa5b65ae95293199898bf61800dbd22e0eb3e009dd02abb2ba03d36e767a0c1dd9780da1014bdc03342ff8b77da7b4eafc1782760a2b87b4ae44621aa626659b880d0d0c2c603e70b733bf6ba6487d7de1820626cec13d16ce4bc94d0483fef2f30a74a29ff9f44d08a42df435c333b43b626c9abc81c52183db2044777b33e7f667cb67a6ad2419132eccc06d3249c6281b16ed99a55d7983254aad97d78840f7ff81fdd455b815d44a309578b621703887f4dfbc21d8f719854ad1361f78092a67f93c22882da8426ac1e4fc3454f2c665a79c81f246121b80e2e73d57ad7b3622aeb7f771a7f036ba7411fb9a3626fe38e560be70cc6dbb452342096857071432e30beb16f8950d6f3d9def8b9aeec0c89030e80474f1d14824cd244b4561b99f4173759b037eac77b8da3ec5ec66cf953e96cd6c46df59c5d4d4a743e909f1bd626317c0dfb375a3380830bd36f44597efdb29ce081075eb3835ea99c03786bac6213757ea9ae4376dfcd22e78f803073ed40dede5978e7abbcfb36d8d2c7ddc0294f9ec9dd9b828414510be57a1976a625d1974e45e35db46610d1be1a93288af64e36ac46e756f9882e0ab92cb04458bac1925e15c31b46a59ce60d7b94f3da3a9e3753e83f06acec128602ca173e1c71a28ba8556fb5d0cd84438a9c6c1d30319fc6ed49a19db0bbaddd4a4576ee4fbe3c2e9e443edfd331a357f278e94b482a124f8403cee0ba92999d60e90a69b4f18fa218add0615194cd67ae90e959fac3a5d3e702e400fd7b64917d174989020aac021bbfbdba56258034a4bdb9b3b519b97918c0e666058778d26fb6ba15f2e8b7075cc0b4bba705ba3c054e04fab4585055b68919b6c043910bdc8cfea66c4a423e20aa59db8a5e376df4c527111a9401feaf11ac6863138766757894400520dbf81a04b1e1b42e76c7559e0aea4768fbd58e59c92f447eda98b98c22c38af7d25208093ba3ebc9c05de9e85d579e72aa50e72ea005fa89f1c0114131bbbd8602ba996c15e10ae463d5b4722083f496ec84cd49885c71e7a0a8dfed2e2d8c19dbe59e757c06488a39266159c56f0e1cf387bffb88e1e92acd056f0601589943ec2fdf05ac238dcdf4911df38f8a0d772a028cacd48c7fa16812a6daf733d3c2e2ca3508cae22f7140df69307964647171c6812f1b550b75ef339704a13809c0f0b64ff485389a262e0e52d109e846b19a1690bd97a895860e63daf15a9dfdc2e897a4d39d9bf392984551e816f2bda3a402760b71d5692e3a962451ce7b0a777ac66ca4ae09b5bd97c60714947a7636acd9f3416ef572473a5a2699f779e80a05dc6685b88ca2a31866ac21e7df25ae7d50fbb65ca273b8fcb7ed7a28d144df5188ba50064bb2e5c0caa2e91f01e50d14dc8824feaa056bf0494fcde8d6a9d62e3acaa0974cb292c95ec37305a913ca50783c85dc658e6684e25311ae1e29cfbf51ad7306cf878610ca8103f9db93378b30181e0c490fa054075b25319c0bb002c267ec52b559f3e4f2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{0x20, 0x10d, 0x7, "e0382fc32e4306976a"}, {0xc8, 0x11f, 0x81, "63d2e4ca74d4f87535965b85aa7f69ef3c84080673fca36c06c0ec5d49504f2dcbfaf6d8b0b993c8c05401aadd8b8317954fe32775688d46a838d2203162ba8d731f5b8e4b7a139ec47e5916c95c94e24ec2ff693cc3339276451bbd53ba5d3505e4f5b8d75cda7f507203a707bec36e186f8756ac41cf6e4f060274c52f5d6e10989464f9f6b651a5e7e231a0abaec72f1ec078b27dd00817ae683ab937e60e492cefd48c315cfe41bd13d0354d84734072be8f925f01"}, {0xf8, 0x119, 0x1, "6e410c43648c88d430772dbe5d1ec2ecd4c0f6b6305c66a9c20e2226384caf80f04bf94ec0a73f3a171df00aaa5ba9ae961b721728867fdceee69600f9c65b9c301b145cd847c74bd752f9be84108d0e8448c3807f5dacbe71328722293edc2065c9efbcfe8b3e2a8c033aaa66fa02b41dbbf8613eeaf93ce1e5996d0f5995098e5730517f66d889a38a4053cd48a067b71f3da5bd394baea4ba4e36c3dbc224d1d0aa639600a1cb9739f04025a52a46def0ee811a1f22e625c064716e423ff49fcb10946f9c867330bd1e4b8cf945052bac5507a431085980e03ae0a1e7291d074ca227"}], 0x1360, 0x10}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x52)=""/82, 0x52}, {&(0x7f0000002000-0x39)=""/57, 0x39}, {&(0x7f0000002000-0xc)=""/12, 0xc}, {&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000001000)=""/243, 0xf3}, {&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000001000)=""/213, 0xd5}], 0x7, &(0x7f0000001000-0xd7)=""/215, 0xd7, 0xffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="ab1a2c070d65aec23531e9699f10fa8d9dcf28c28ee884320fdf0c8c6440f99804f82cf79e572ef371670ee3d21c0c6221b3052a4e775e150e4d62", 0x3b}, {&(0x7f00000f4000)="42d5efcc058fe7c35029bf2a7d25b026f403500de18d288d1770c147899a8e5ee0c813bf848603248d05adfebc86c576d850308b1526c59ab7379dda90afaaf0ad39eeed8304cd4c27e086a9aab76126aab9b281fc4d35d2e707fd819d9ace586c604c92843afdf63ba5a4eba02b97280ff4cf3568b0de719cd29c0e69f34293293a818d84af8be82486fc7827c5131b49df4dd177042091b95cbea293e58144ea8706d4df1fcc7db2a80afde4303143278e", 0xb2}, {&(0x7f0000000000)="ae3b649c3e808cd6e8e0e352c19c1f20395fe6baa4bab9f3945ae353cd0107089e05fb58c95f54e034fa0430d4881176917360b6ce5fc0da132a02be84f3b0cde7a52e396dd0499278e986c093c9817031e4864e15762868ec8e797ad0e4fd926dc2be489635bb1d04c99ce7e127c4334f5c3b72e789d3860a09181eae576d5c6d9871a85a87003755344cdce651579ef0b3ebde7b05ca0b87eb1da1dca5e614412aa6577c56c99aa3fb84b1a78e6876ddd01ca5ff75f4c2b770a42cfcdae10577298b600f51d9c633d9cf2ca151321cc2c0a189b36354", 0xd7}, {&(0x7f0000001000-0xed)="03abad9bf163b8d05175b7a37032e739f50a4f2fd3c7c58c5758c75d4c4efab996c44400ddafe080b4320b2d910d107be761361e445a9f40d8946a8a585ec75b85eef62a9dd866d173f0ea5892d8facfd75a3098ed6ef2edacb78c1195a195f6f86659b28404f67c679d2108d2796c687fb059fcc0f1a1f59aec1f31e61ecfa34e796083af7aa08158fa03ac0ca497a8a581de4aab54a2f4a7b13646b6aaa298c4aa6f1048655e3b48fe4ccacc1f0e0244164cae9b50de00808b2ca40d9a77e8510735c8b6b3fe014d88b5567d4e5cdae9a66b8caa656bead0d4a106ef8fa64b929334b7f58e4e91632e990452", 0xed}, {&(0x7f0000514000)="82de05937cd6891d95164f9e83095b41c817ccd4f95e7b19620d448ee8fedb86b07be719433e7afb2c19c91aeb9abbf1578402bacfc20df4f295b5b9ae464b1aff42f61955846c555ea355a002e0b14f11158fe02c3c4f4187ad1d819849e80a9d8213c15f624a9bb6fe73dbb847a04f5e502aa7cab1903f9d0d5580299bcbd886262f36ac017a4cce534bf908020f080930aafc553e331a78f519c7012264ea9880bd0e615b2613b4f6416688eb75a6", 0xb0}, {&(0x7f0000be1000)="fbbd0706177ab1afd36d4dbce6a1bcc51509a7be27ddf721cd8737c61a95417e176d50d5be1cf720387c1b89a5fa9a394d17c4b11e430bc7d7abcea4fefa6d23b3810690bf0bb92c8e2dba57680651ca", 0x50}, {&(0x7f0000000000)="0e5cbb9e33bb1ddf4b9e052431111dcd6c84eb60f0ac98660780c0d8da81e46e", 0x20}, {&(0x7f0000000000)="da806cc4bd12bf9abbd0c5c6bcc49f9d414959ce61d2d674c283e9b44d265dda4326fc05b920a5b694bd2f24d62f6f2e8103822ed75081b6efb295685d2d6e9cf496a58ee5cb92b0d7023e27305b15ad51f07e3117f0342209579ce95b4f39bf6010d863d50fb7613485795f615c75ef6346274d8a4a3c2dd29ea4d153e12287105b15355923e0d54c10", 0x8a}, {&(0x7f00007dc000)="365f45a63e7654da9ffcb24a199cb910a8a839c6ff40ea98382db32bb090a04960a07de034860c373618048c82bcdcec9a6fb1dc9e38209b1c9148", 0x3b}], 0x9, &(0x7f000000c000-0x1e8)=[{0x58, 0x118, 0x400, "69ad52f1389dcaa0cd658d12bec5b7cf3f1d5e00b4806ab92f2a9e86b05db52b68e46d3d6725754f1906820e6090d761bcf20a9531460c172a29fc906e5dd7b5566310313076"}, {0x68, 0x10f, 0x400, "cdaac18bc604029836f72fd32ad47ec25a39cb6f491a4f02d1affdcf52c0daf7452c4922a4118da8280a0dac031b07421cf5d09fa87480ece7b24116fbed51a30a9685da5f52cf7c2b9424b69229ce00633c263f755bb7"}, {0x10, 0x11f, 0x6, ""}, {0x98, 0x84, 0x40, "82d6aea4f6691e1f8c2f3b4f576e1ce3ac7380bfec2f779799b279817efb8aa84c6fa98710df8261766a327d819c83de0efe594a5c5c4682f742a5fc11b2244bc62a13e1700102a2981fd26ccfc6f71981bf3ef4836c5c937a97ba7dec94c661eae6377b9a00fbae410bd7851cd222881ce958f0ca6fea525399d211af1b6c83c9b563d54406"}, {0x80, 0x100, 0x7, "82f13dec88de06a1266fdd27a57c9698136cdd7ca9a550a09e5a2840f1f74103adba297708af22cfc2a9897eb3c05509a2d007ca8f69cea067c3c6de71cad7cbe1b93619f876d653c35c74c400af3a7700e5d9abd6650cf022e128e2e5b6fffd6f91be29c1a33207af6d773e04c3"}], 0x1e8, 0xc0}, 0x40) 2018/01/27 07:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1cf) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a6a000-0xc)={&(0x7f0000366000-0x8)='./file0\x00', r1}, 0xc) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000067b000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r1, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/01/27 07:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={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={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005fa000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000088e000-0x38)={&(0x7f0000356000-0x6)=@hci={0x1f, 0xfffffffffffffff9, 0x1}, 0x6, &(0x7f00008a1000-0x60)=[{&(0x7f0000c87000-0x1000)="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", 0x1000}, {&(0x7f000032d000)="79a6f7d33eb84d61c8eaf1760f8573fb25e6f772dbd76449db3c1065ef24b5190a988a7d0176e547a92f3f72f19858612b1780a8dd858275923504031707532bffdc5582afc5623c7528a4ad5ab3b20d78926b6615221fc6c7fae06c31bc392ad3b27c55154331fa72b172cbff7ae87b0c02e61191b8ab04db21ad779bb0266fd2bf5ef364acb1b8e75a2ad4e150c1a785b6", 0x92}, {&(0x7f0000a0b000)="444664a787b0a92f79f28b3763f6735422", 0x11}, {&(0x7f0000246000-0xd4)="e61c99af4eda7beecb067bc5e6c604d2edc4fbe2322d876bc42a70d510fea15e88c7b0eebfc8cd53e382018bdd47e74428a18119c42ebc25eb7febc1a51f9cebb1bfa783d60b5a1608c190cb0a3d85dc6567a7a4f2b15c04e3c5df32e169eb05c14c965de35327068acee321038831e23e3229aa537a7a8fa468dbe04d6114246f093303ae293bc7951d6a0795ffb8eeeaaf88263d520784fb93b14476ee80b485a576cea2e6c6de48db328ca8863f4537d30baa275ec1412f903dab65d8cb1aca144fd6a57e31ef4d040cf4b539f53d4fadcc4f", 0xd4}, {&(0x7f00008d7000)="733fe9d810ed98947588dac9faa67e1c9f6bb4f8", 0x14}, {&(0x7f0000558000)="", 0x0}], 0x6, &(0x7f00002bc000)=[], 0x0, 0x40001}, 0x80) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) 2018/01/27 07:53:33 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000888000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:33 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x8, 0xfffffffffffffffc, &(0x7f00005df000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80804, 0x1, &(0x7f0000084000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f26000)={&(0x7f0000f26000)=@sco={0x1f, {0x8, 0x3, 0x5, 0x1, 0x7, 0x0}}, 0x8, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x28)="3f23e66ca8d2e7bf75a262f32f81949ff3593c9daf11c59ff7f128478a5e4251bd77c56dadb17738", 0x28}, {&(0x7f000017b000)="a6f4f82f5e1f8cc934b8d19776f3526c3b8c8086efc96cc536a268700cb9151eded3292c71986ada1e2bb1f6da70575c034089cc07ba60fa5e39e6b48212c7a79f22c71df457cd3fb62fc2", 0x4b}], 0x2, &(0x7f0000419000)=[{0xb0, 0x114, 0x2, "9b7b7d40b639faa2d56cf645c94dc1ff3b89794235f7ecc489635c7fccb114fa7e4342d44e0ea32641b803a53f458a0f81fed9e5458a8b4c6c46209ec649dbd3e48135bc2558f086950c88c819e2087b65b036b428f6d30f8c43d5bf37fffb225e8cbe23d75921633eaeff2f468cb835818959bc5c16dd15a228fb24cbdeb09d7a7222f6b19860eccac0c37306fc222125bcfe430bf1475d79cdae"}, {0xb0, 0xff, 0x2, "4db99c8ac498e509c6d28394cdc8cd349a5b9eb341773433cdf9014104b25ae69cfc0240d7e19c47c05ce73e676560e73e92aa3db1951664359aa6feacdb5755e240fcb11e5457a8e6c133d608fc8c6895c3cf7ca870e318b766c5026a8bb430b32cfb80c8c2a117dc1d8a57d90111447f5a5c3008e3c21dd8b886b1775a872e27d56d2ece58230c5912bd624fa97a45681f253ecb69220e432cac9b4a372124"}, {0xe0, 0x110, 0x8, "8fd7d79df6397292fa5c189605c82bf302dc6c5419880c1c5c13726f84767b45b8707a4902a702dbca5b4e6bbe7a16ddf3c6c7531f21d3c25ad99618af89c06ea6a2c3dde4c3a94e795004cd95ce24066c52a9ec8e7445976b11c5b52e00fe6194e2b37c339404b4396138537e48235fd4ae9ebd1bd4b434d6dd09a8e7f3df091c73994a97989e63b8244263bd4d4419a71b5de0ca588f68d3329e96ed32c676fb3a9ef0d422e2b42492ba29e3c105595df91d956f8cd80e89bbfedac7fcac4d6f375d795ddd216b3fad8270"}, {0x10, 0x112, 0x1, ""}, {0x50, 0x0, 0x80000001, "036a7d8be7b1e331675e3a3688b91d6b93f972e5627021e58ae74233233662c572eebc5c4cbb07be313c015638750a5f212b72521a36efac8d9d31"}], 0x2a0, 0xc880}, 0x800) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00007ae000-0x78)={0x5, 0x78, 0x7ff, 0x2, 0x0, 0x20, 0x0, 0x7ff, 0x400, 0x8, 0x7, 0x10000, 0x1, 0x2, 0x2, 0x81, 0x2, 0x4d2b6e96, 0x81, 0x5, 0x40, 0x114, 0x6, 0x1, 0x0, 0x800, 0x9, 0xfffffffeffffffff, 0x97, 0x0, 0x10000, 0x7, 0x2e0c, 0xfc, 0x0, 0x8, 0x100000000, 0x5, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000f27000-0x1)=0x0, 0x5}, 0x2000, 0x8361, 0xf3c, 0x0, 0x0, 0xfffffffffffffff9, 0x80000000, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) recvmsg(r1, &(0x7f0000df3000-0x38)={&(0x7f0000f25000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000825000)=[{&(0x7f000087a000-0xaf)=""/175, 0xaf}, {&(0x7f0000877000)=""/4096, 0x1000}], 0x2, &(0x7f0000f26000-0x1000)=""/4096, 0x1000, 0x5}, 0x10100) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) gettid() 2018/01/27 07:53:33 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007d5000-0xf)=""/15, 0xfeb0}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x0}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000155000-0x2e)={&(0x7f000044c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f74000-0x60)=[{&(0x7f0000f74000-0x72)=""/114, 0x72}, {&(0x7f0000f74000-0x5e)=""/94, 0x5e}, {&(0x7f000038e000)=""/12, 0xc}, {&(0x7f0000800000)=""/4096, 0x1000}, {&(0x7f0000289000)=""/63, 0x3f}, {&(0x7f0000deb000)=""/110, 0x6e}], 0x6, &(0x7f0000320000-0x42)=""/66, 0x42, 0x80000001}, 0x10040) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000049000-0x38)={0x0, 0x0, &(0x7f0000d0d000-0x70)=[{&(0x7f0000f74000-0xe0)="be9b51dd2c3eb799b2bda16bf2f6f804b849dcf4bb327cccbeff0444ecce9e52718d5d77544c68dcffefabe9a48a696744b9468f4eb516bbe5f246b846f1ce51ac1c6dbafa77e3fecda14cb160e8793fe7dac93998291038dbb91d5a48ddda9a2ff656942b3fd8405c3daab982abda476743337527ab97e5d78c44b84896fc884fc8fdbbacabbcb271e28711112db18a8d6cdd23ddd50adacd57334252a779c5215fe68d32b8f74b954ae1f25bfb02ac4e0c02f6010cc6e690bd41f9b8b3ca67cd6db92ca8c6a00e75637fbd974601adec0ecf489a0561ae23b0ae1927717149", 0xe0}, {&(0x7f0000f74000-0x31)="8b08a0a0d31975d2381e2444c3d09b51126caa9cbdd8017c9c170970294b645fded745b67ca9a6fc01089a024625986538", 0x31}, {&(0x7f0000e97000-0x3)='ef"', 0x3}, {&(0x7f0000f73000)="3134e7c6a0c5cece1bf4f44b274a95f005d9332cc15c6ad896c845775010f897266effbfcfca038fb09bf7fad97b1c9462cf4a8bc401e225fdd511a4f2933018c09a8daa5513440ae63cdb8cf543a9", 0x4f}, {&(0x7f0000f74000-0x57)="4d8762b2f77e3e488b99276ab58d5c1b68f8c3c079b114ddfc39cc234a37761574e008e76a8536d204145f94fb5058f6541889ed451978c2fa0731df86107ac5f2371c4fa1f20d60c9f2a5c6c4e53e926cfa8249ae0c7f", 0x57}, {&(0x7f00007a0000-0x3f)="837a8c725cd30c6f12553b8d36ba5a39c955e08b7d83eb80b883cb8b953129e3795c263fb042c8c77c7a9a53161266fea225bf01f5f0073d6c09c572b3534f", 0x3f}, {&(0x7f0000f73000)="97b2cf642c8c07d6ecaab94a00102840375506bb71b76e0bd65c43fc1b93748a9199783caed1dd64471d3bce324e459c", 0x30}], 0x10000328, 0x0, 0x0, 0x4000000}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000401000)={&(0x7f00008ea000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/01/27 07:53:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006aa000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x27}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xd, 0x80804, 0x0, &(0x7f0000f4f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000672000)=0x3f) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000085b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/01/27 07:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x4000000000802, 0x20000000, &(0x7f0000f66000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000160000-0xc)={&(0x7f0000860000-0x8)='./file0\x00', r0}, 0xc) close(r1) 2018/01/27 07:53:33 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000021000)={0xb, 0x7, 0x3, 0x8, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x135) bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xf, 0x1, 0x1, 0x9, 0x0, r1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/01/27 07:53:33 executing program 5: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000414000-0x2c)={0x0, 0x0, 0x0, 0x5, 0x6, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f67000)=0x0, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f6d000-0x78)={0x2, 0x78, 0xf7, 0x100000000, 0x4, 0x5, 0x0, 0x2, 0x48080, 0x8, 0xb5, 0x4, 0x6, 0x6000, 0xfff, 0x8, 0x1, 0x4, 0x9, 0x200, 0x8, 0x5, 0x9, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffc1, 0x100000000, 0x3, 0x8, 0x3, 0x5, 0x4, 0x0, 0x7, 0x4, 0x1000, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000f6d000-0x1)=0x0, 0x4}, 0x10000, 0x7, 0x101, 0x5, 0x9, 0x7fff, 0x4, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c85000-0x48)={0x0, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f63000-0x38)={&(0x7f0000f69000)=@can={0x0, 0x0, 0x0, 0x0}, 0x8c, &(0x7f0000f62000)=[{&(0x7f0000f6a000-0xb)=""/11, 0xb}], 0x41, 0x0, 0x0, 0x0}, 0x40000100) socketpair(0x3, 0x6, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) socketpair(0x1d, 0x800, 0x6, &(0x7f000013c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x5) sendmsg$kcm(r4, &(0x7f0000f6a000)={&(0x7f0000f6b000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6b000-0x20)=[{&(0x7f0000f6b000-0x1c)="48cc6690c9176acb9835f46817c71870821f7132bf41fc49274f0125", 0x1c}], 0x1, &(0x7f0000435000)=[{0xc8, 0x0, 0x9, "695451ccce5c64b2a943f9c55d87fa250122c6975f21a81cbdab134d834a517eb23f2a135bf9b27549cb31d4a7b3ee10341351c39bf95befbbdaa4e0fefc6385bbedc8fa08e9f6aa2b4c126bd13b892034142dd1a26148deb2d151854d2e19cb61fc856a9dbf0fc77a3c12850ef9a3cbfde4d9360242597ecad822ea6aeb60b4c4c4793fead98dc193d784458e4d860150c777d992aac66333ac5166863acce407ce50fe782cd4c97aa1b279c6ff5435160ca8"}], 0xc8, 0x4}, 0x20000000) socketpair(0x4, 0x800, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000775000-0xb)={0x0, 0x0, &(0x7f000092b000-0x30)=[{&(0x7f0000798000-0x4c)=""/76, 0x4c}, {&(0x7f0000f64000)=""/128, 0x80}], 0x2, &(0x7f0000f65000-0x7a)=""/122, 0x7a, 0x3}, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000810000)={0x0, 0x0}) socketpair(0x5, 0x3, 0x8001f, &(0x7f0000f29000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f68000-0x10)={r2, r2, 0x4, 0x2}, 0x10) 2018/01/27 07:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000927000-0x2c)={0x4, 0x2, 0x8, 0x6, 0x14, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007b1000)={r0, &(0x7f00001b1000-0x48)="d12b4739de838a1565419f6a790289bc06bcbdc275e72596045760ec9e83be0f483182a72cf7605b1979bdeceac03631916205e8afdc52d8cc564fde1dfdc7b013cb26e372c0bb53"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/01/27 07:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001c7000-0xc)={&(0x7f00003d0000-0x8)='./file0\x00', r0}, 0xc) 2018/01/27 07:53:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f000028c000)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f7000)='sockfs\x00', 0x1008, &(0x7f0000917000-0xb3)="") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000cbf000)='rams\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/27 07:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f000084b000)={0x0, 0x0}) mkdir(&(0x7f0000103000-0x8)='./file0\x00', 0x0) recvmsg(r0, &(0x7f0000289000-0x38)={0x0, 0x0, &(0x7f0000285000-0x30)=[{&(0x7f00009e9000-0x38)=""/56, 0x38}, {&(0x7f00000cf000-0x40)=""/64, 0x40}, {&(0x7f0000f40000-0x9c)=""/156, 0x9c}], 0x3, &(0x7f0000b41000-0x16)=""/22, 0x16, 0x21c7}, 0x40) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4226) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") r2 = gettid() perf_event_open(&(0x7f0000d0f000-0x78)={0x3, 0x78, 0x3, 0x7, 0x9, 0x7, 0x0, 0x7, 0xa018, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0xfff, 0x6, 0x6, 0x5, 0x2, 0x3d, 0x1, 0x1, 0xfff, 0x100000001, 0x7, 0xbbe, 0x7, 0xffffffff, 0x8, 0x2, 0x100, 0x4, 0x80, 0x4, 0x1f, 0xffffffffffffff01, 0x9, 0x2, 0x7, 0x0, 0x100000000, 0x7, @perf_config_ext={0x1, 0x6}, 0x10000, 0x5, 0x7, 0x4, 0x2, 0x6, 0x8, 0x0}, r2, 0x8da7, r1, 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000213000-0x8)={0x0, 0x0}) 2018/01/27 07:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e5f000-0x10)={&(0x7f0000332000+0x9f1)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a87000)={&(0x7f0000c89000)='./file0\x00', 0x0, 0x0}, 0x10) [ 616.363863] can: request_module (can-proto-6) failed. [ 616.379515] EXT4-fs (sda1): re-mounted. Opts: [ 616.442756] can: request_module (can-proto-6) failed. 2018/01/27 07:53:33 executing program 1: 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)="") socketpair(0x15, 0xa54e20513095525d, 0x20, &(0x7f000099a000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c27000)={&(0x7f0000943000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000098000-0xc)={&(0x7f000007c000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/27 07:53:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:33 executing program 6: socketpair(0x1f, 0x1, 0x8, &(0x7f0000ba4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000fb5000-0x38)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000079c000-0x40)=[{&(0x7f00003ca000)=""/188, 0xbc}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000033000-0x90)=""/144, 0x90}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}], 0x4, &(0x7f0000fa9000)=""/143, 0x8f, 0x8b}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000250000)="", 0xfffffffffffffea5}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) close(r0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f0000ba4000-0x8)={0x0, 0x0}) 2018/01/27 07:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009bf000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000dd0000)={&(0x7f0000f32000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000383000)=[{&(0x7f00004b1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a1c000)=""/38, 0x26}, {&(0x7f00005a5000-0x7f)=""/127, 0x7f}, {&(0x7f00009d9000-0xc5)=""/197, 0xc5}, {&(0x7f0000a54000)=""/97, 0x61}], 0x5, &(0x7f0000c2e000-0xfb)=""/251, 0xfb, 0xfffffffffffff800}, 0x20) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c2f000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bea000-0x10)={r1, r2, 0x1, 0x2}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000809000-0x2c)={0xf, 0x3f, 0x63cc, 0xc5f1, 0x1, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000176000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000041b000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/01/27 07:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x12, 0x6, 0x3, &(0x7f0000bbe000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e4a000-0x78)={0x1, 0x78, 0xfffffffffffffff9, 0x4, 0x8, 0x5, 0x0, 0x100000000, 0x400c8, 0xc, 0x40, 0x800, 0x7, 0x15, 0x1ff, 0x5, 0x7c0000, 0x2, 0x80000000, 0x6, 0x401, 0x4, 0x80, 0x3, 0x7, 0xc5, 0x1, 0x4, 0x6, 0x5, 0xffffffffffffa52f, 0x0, 0x1, 0x5, 0x9, 0x8, 0x0, 0x8, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000382000-0x1)=0x0, 0x0}, 0x0, 0x6, 0x1, 0x5, 0xcac, 0x9e, 0x1, 0x0}, r0, 0x4, r1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000093a000)={0x0, 0x0}) 2018/01/27 07:53:33 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001d000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:33 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000cbb000-0x48)={0x5, 0x5, &(0x7f0000c8a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000068a000)='syzkaller\x00', 0x81, 0x1000, &(0x7f000081b000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x2, 0x1, 0x2, &(0x7f0000000000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffffffffffe, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 616.466684] EXT4-fs (sda1): re-mounted. Opts: 2018/01/27 07:53:33 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000004000-0x10)=@vsock={0x28, 0x0, 0x0, @host=0x2, 0x0}, 0xffda, &(0x7f0000003000)=[], 0x21b, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:53:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x6, 0x8, 0x6, 0x5, 0x0, 0x1000, 0x14000, 0xc, 0x6, 0x8, 0x1, 0x4, 0x3, 0x3, 0x1ff, 0x1, 0xbf, 0xcbce, 0xcaf, 0x56, 0xffffffffffff0fb2, 0x7, 0x0, 0x578, 0xfffffffffffffffa, 0xff, 0x4, 0x6, 0x2, 0x4, 0x7, 0xf773, 0x800, 0x2, 0xfffc000000000000, 0xffae, 0x0, 0x7, 0x1, @perf_config_ext={0xc1, 0x2}, 0x2000, 0x1, 0x100000001, 0x0, 0x100, 0x401, 0x1, 0x0}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x1, 0x6, 0x6, 0x57, 0x0, 0x5, 0xdc65b4979c799cce, 0x0, 0x4, 0x4, 0x0, 0x3, 0x1, 0x9, 0x4, 0xceb5, 0x200, 0x7ef6, 0x2, 0x0, 0x7, 0x0, 0x5, 0x3, 0x8, 0x10000, 0x8, 0x4, 0x8, 0x7, 0xff, 0x5, 0x0, 0x2, 0x0, 0x80000001, 0x0, 0x996, 0x4, @perf_bp={&(0x7f000047b000-0x1)=0x0, 0x4}, 0x4120, 0x100000000, 0xe2, 0x0, 0x8, 0x0, 0x7fffffff, 0x0}, 0x0, 0x7, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b90000)='./file0\x00', 0x1000000000000011) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/01/27 07:53:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x3, &(0x7f0000a91000-0x8)={0x0, 0x0}) 2018/01/27 07:53:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000b68000-0x8)={0x0, 0x0}) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007bb000-0x4)=0x7f, 0x4) 2018/01/27 07:53:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e09000)='./file0\x00', 0xa8) socketpair(0xa, 0x2, 0x1, &(0x7f0000872000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000739000-0x8)={0x0, 0x0}) socketpair(0x10, 0x0, 0x2, &(0x7f00008c9000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e07000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000937000)={r0, r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000047f000)={r1, &(0x7f000066c000)="a630464c628c405ba8c1236d0bac1ee88f245173d727c14da76d17a12ccbeab81465b72eff66c308c6f820395e15e9f7a3df64b04a19778bc71d127a849f555f62d849bf62aa51e04e8d26157c4ad0b8c64dbe2d656fb256c18468cc6853078bcc3623a8ef34b4f96544fef08b646d4aed2fb9e00e9bd09a98479f082c6a051ce42669c9f272471cea8bc1b3ec3d883a9b847d334c37197c6008cffb07f8f46d1b0a56258ef5e46a3ccd361f8b74fb4625882b5e81aa1a40b1d529a4392558308e5d5d1608ffe8b2bf2c1e5c8f4d8c", &(0x7f0000593000-0x4a)=""/74}, 0x18) mount(&(0x7f0000808000)='./file0\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ec000)={r1, &(0x7f00001cf000)="d153841d364184e2d954109558eeef77dba84b8ae51c2cbab8eca522054109068f586244ab1fed26c4a2b6110bda7a3792ce6f95b4d3e2c2fc464b23f799ddd49ec790f746a9f14ac5ad2fd7473947e9d9423e4058a113fbe10d740dee73a5608ff6268a73fba40429c5a23864f44e1f844834dbdf4237719ef2fab878323718878c9cc7d576dd25278ae5c8e2078726bade4ce194e9e996a1de", &(0x7f0000a84000)="e9661c259f8565f0a024cdcd040eb128b606c3cfa9f484cd9e093c8a66c638", 0x1}, 0x20) recvmsg(r0, &(0x7f000054d000)={&(0x7f000008e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a16000-0x80)=[{&(0x7f00002b8000-0xb9)=""/185, 0xb9}, {&(0x7f000089c000)=""/82, 0x52}, {&(0x7f00001a5000)=""/67, 0x43}, {&(0x7f000041a000)=""/4096, 0x1000}, {&(0x7f0000183000)=""/68, 0x44}, {&(0x7f0000a18000)=""/146, 0x92}, {&(0x7f00004af000)=""/4096, 0x1000}, {&(0x7f0000b74000)=""/4096, 0x1000}], 0x8, &(0x7f0000bdb000-0x9f)=""/199, 0xc7, 0x3ae3ffa}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000174000-0x48)={0xe, 0x9, &(0x7f0000fdc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3}, @alu={0x7, 0xffffffffffff6ebe, 0xf, 0x3, 0x1, 0xffffffff, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004d5000)='syzkaller\x00', 0x3f9c, 0xb8, &(0x7f0000c7d000-0xb8)=""/184, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/27 07:53:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000bdd000-0x38)={&(0x7f0000bb0000-0x6)=@hci={0x1f, 0x5, 0x3}, 0x6, &(0x7f000013e000-0x60)=[{&(0x7f00009a2000-0xb9)="f50f896628d7227a6617284bb7fb94ef3677da565d99d14cebb2b5986efcb50a3e4ddbc401791c929d47ece6dad0c9374f27e674262c4c16151b171e1cc576257f2ba9a31c7d1e95c5b932f8f2a1993a98a6786c79bbcbc8f0cfe31ee8602380a7d494ae3c33272a8d95b1d8e3cf0383b508b6a6a944edef1741c49351de5c78c008bb91c7106153eadc288617e89aec12d0ac39507c5447551c617280a4cb5b7f4c1e5e768c66260daeac4ef2e24a339254a9df7a1fdc4657", 0xb9}, {&(0x7f0000000000)="f473754967502682f71f4d2cb01bfe329b8fdce89631a7c793449ac084b8850fab3bce41a5a5fdff75be9faad06bfd6e52dd61ae4020434aa65202be9df774f2eed9a451667fc90b7f91f8269b2002314a9d7811144470be66a307994110e5b7b9dab5629cfc7c36bcfeaa5a386f7956cb1300dda7cf3ffff8f704ef90d88c2dce1a15061956901752d762b175016fed7caf4e0ecaa7a5af01d3f7e2dc4c6c1c28df008158b9dbd0ef38", 0xaa}, {&(0x7f0000000000)="119ceb16c53f9b443cec16143c1ed71635d6887e48b9fb1d97c4a175bdb7923637a43bc19b3b473a4e50a78bbee7d2ad76a9db1ba30d579f29476f11696b3718fed6bba884591214af82a375ba7afba99811d073a6c7e9c95330cadfeb1b324100eb51739015b41c495dab132dd3a9e4f1eee2810132847d4740aac9e268e8fafdc229cf27935b41cc8fc5a6008ea6090cd617f8e1ba1fa5cbe9cae1e7795155873bb67f599a4c1395999803bd5cbeb23f03fbefed451155270b29ae3433e7edc5ac31d84c6389839e55b9cd", 0xcc}, {&(0x7f0000001000-0x2b)="d38bb1fe8e3a5aeda2a43dbcb3c936fc5ca1a7aeaa83d183779848c884c4ecd8f929e38b39b537a2c92015", 0x2b}, {&(0x7f000080a000)="e05c539fb957dff28b28bba2ed9272e3821cdb38f28a411560ce8a5e0023f8a8df6c26af64bce0276aaedabc8cdbd458ac5c24666a3e58c559e31560bdb7d97447b04281930f87136af2373ff58754973b7e7e8f3c3395463cd90f3926925ecbac1bc6d82a4d712db643480ba47e6d109e79ac5a2f22ddc57e9d48873cb4eb927ede01b32d3b8200d28e95c62a55e88cc6594175ee8609e8a8f29d74534e8188543f696ba1c1353f821240718b4fb042007cae2cc8c0ea73958cb8e6306d77bce4da92d8d88377b81cba4fc36eb9eb6dfc70e8ff19f20886", 0xd8}, {&(0x7f0000000000)="f0327999266912accf5a9d3748f63f7a50c0aaef4b7a4cff10029b8ef62a40ef1fe4ee0943c75b9c4ef9a86030c31db23e537f909a37090255545b28482666fc2601ec3a4e2fdb16995a801459c68e4d91fc85d5ad863bb67e13703fbc853d6d02dd4445280c727535e6fe745ab70d42990346906f8f42", 0x77}], 0x6, &(0x7f0000c6e000)=[{0xe0, 0x111, 0x9, "d877d23353ee4c57fea893a2359a0e92266b08f257b805c337b4a5b5d93a4795775c2b152528066f0e62613b5afaa4c085daac48429fff32616ee6638101c5ce019ab86a4b6757ef4ff7199a24b310328b8a896f4cf12c8dbd91b12e51f03e417ddd33d141a0e6b9d95269abc75b940a5c01bef9c683322c56b3e92f26400f927533d41648bb13e71df93f50b01f4acdcc7425870229deb9cba648e6a5cad3e64b24983426fae79daed224f20533b4a1aea320b38adef7519a2b182cc172836c8cd8f2b0e215452d7851d577eb4d"}, {0x98, 0x1, 0x7ff, "8d59267c5b31bf87018a098785090159dad66e28b44528add7af1e8a73b350dc72e3a2e40f489ae2de548a9ffc18c4b5c0d7810f5f86ce0feed7a0bdb1ee7050a688ffc8e5ffcb724dd5b6cc1445e0988f6101da40a486ee3cb50e2a85e5bd4883a9127ddc8eb44799459e8082958786f9aa64e1103df96448d6927a858eea4d1aa43561"}], 0x178, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000027f000-0x78)={0x2, 0x78, 0x1, 0x3, 0x3, 0xffffffff, 0x0, 0x0, 0xc2200, 0x2, 0x80000001, 0x46, 0x18000000, 0x7, 0x1, 0x40, 0x5, 0x2be693e5, 0x5, 0x3, 0x4, 0x70, 0x9, 0x5, 0xaa6c, 0x7fffffff, 0x1, 0x25, 0x7fff, 0xf9b, 0x7f, 0x5, 0x5, 0x40, 0x43, 0x0, 0xcfc, 0x3, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000b13000)=0x0, 0xc}, 0x20, 0x100000000, 0x1, 0x0, 0x7, 0xfffffffffffffffa, 0x5, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007df000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b68000)={0x8, 0x3, 0x3ff, 0x4, 0x2, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f00008b3000-0x5c)="e5", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000064e000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006cd000)={r1, &(0x7f0000e6b000)="a69e5300b8aebc35779cc0db6ca310fa5c63ab9900ca9769cab15da749fb1de8a2aa40dfd5d8d5431627f6d83873642d15270937d6ed9fef", &(0x7f00006cb000)=""/255}, 0x18) 2018/01/27 07:53:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x1000, &(0x7f0000ad5000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000515000-0x10)={&(0x7f000012c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 07:53:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000546000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000480000)={0x0, 0x0}) sendmsg(r0, &(0x7f00004f3000-0x38)={&(0x7f0000b98000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x4, 0x4}}, 0x26, &(0x7f0000da8000-0x80)=[{&(0x7f0000b75000)="febb0f4799e3aacd3b4803e2b4a0fe4001a4dc7ad9d87459a4f02aaf1e6e8e9d3bcea33a4adeaa5caf7e92bde4e6721dadf5e3a5e4c161b9217ba2f17e286a64074e8452835d5b68d5a82daa420742e80d2ab25e188c75ecdf6ecb583866262a527d7ca13f765177fa47176c2b2d878febea0ff8eefc4d52874bd3325ffb7edacd731bf1d7e992497808ca084baa2f9112f3a97fe4607f479f98a4cb8f178ee51523a32296bb", 0xa6}, {&(0x7f0000c7b000-0x8d)="bc7561133603de302aecf4e9a0bc822d45680c84ddda690e430cb3a19dc230151dada5491be66a4d33533587880acfbae44ed5a6c5cd3ac5e035ab50a0e1a06c36f6d7262ae8250368961a573d2f80948f23000addf4330c9ae11c8a7c79060083da25348c8c97281fa02fed38256c9983488d29a2cb41f7aac27a3f2c78e196e8e9691c32578a0566150c037c", 0x8d}, {&(0x7f00006da000)="b10a579d36094b0e073faa10fcbd11a10f90246cc0f294c352fa33e53c9c47c97a73a52c753e585e91a0983575708a40bfa70b8c5e1e89689359c49c6eaa24eba5778f9b16f9fdcd9e77827522f4de0094b4ee98a0cc0b6f51eb7020d60b1bd64949acdca73cfe1aee482c159f69470ba2dc43f6ea67f63daef6765c4e010b1f3eb4190cf8a0", 0x86}, {&(0x7f0000447000-0xb6)="db11f376be66b6860db1657554766cd22b56c66c3cc2bcc458b6eacd2c9413e972d1499d03739caa92b3beba6d43b8776cb967a06acce135d9c448d1468bdf1cb44161d9e8bd84e08de4168de7c3487a6e2d26f0082508d8c524020af91ea8963173a7de37086aa9276615ebdf121c182f7ac14fa11fba1396e1439ded739454bef1a2090f77aa6c8b834fdfaacc16deef0128b6bb480d4b34b359d63e908e4237c8f13d46097b1782a64f16cdb73591c2e594de18dd", 0xb6}, {&(0x7f000043b000)="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", 0xfc}, {&(0x7f0000090000)="f92f1727abcefdfb4b34857a15dcb5ffaff39db87f18da42a160efa37c8b09c39f30d0efe378422bd98a08c2657ee77c610b0cd03b13e18ed26583e99d941d5a139e032c68f8178f154181b8dd219270a17944ac37ec", 0x56}, {&(0x7f0000898000)="b52302b43b0ab779627eed7184a887ccca6e0af9a0f30e0f4ba84f79bae57ab157abd5b53995a04a4bf7856c03082c7eaab5ab872875f1f76505344e0769badcb7064a92b9ae9d23733d6f68d4144ca59f544645409b57b0d056f7178ef7e8632910c6a3cda56b9b499ab4c6f021a768572cc20905f4f76076ed06da665701e1a45fd0bee8d44756564a26fd6098ccfac290b34c2fb3a1b44a0663e472f4209ac8765e4da66c0de86e83984886d192fc24241849dc72125f92e9fb701db65fcb67bdb3ca28", 0xc5}, {&(0x7f000098d000)="892751ec0eec72f25c36d5d97d1fd21799348a3925bebb1c3bbd780aa442d5c17859eb09eae72a39b361d590a461e9c04711f58a8af04760d95458b378cf9f00c8846f2677b105b0de613afbfddce0039b36d620abf9b7ee9772d0", 0x5b}], 0x8, &(0x7f00000c2000-0xc8)=[{0xc8, 0x0, 0xda, "22c7f3a2f862eb16d492f33cd0b37ec0df34c8fd3108e4e09ea3ddc7bdee2731e32c6400083deea429a34ee22f10f4e473c793e563a7573bc45a13170151f9d9a9fce0af78e1f51da1a64284a00afb89a4b6bb7b361667e5559b8ba52f36915000b984c4f786bbcab359e2d1b42c314025d19e087e67469340afefcfcfe35efe31001d455d760005c0e654c9d02f97c50382713c249676cadf1aa8f5caaaecffa4fe9e13beca8812d75ec65d1cf65d92ae64847c5fde9912"}], 0xc8, 0x40}, 0x20000080) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)="") 2018/01/27 07:53:35 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000-0x18)={r0, &(0x7f0000016000-0x48)="65c20d58b01cb5e38310cae22f21e77bda075650cd8300452829f8903763246cad9ed23e35de820328529be2f4f47516e95222b5778a810e51afee441c078984bd1f01eb98e22b0c", &(0x7f0000005000)=""/183}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r1, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) 2018/01/27 07:53:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkalhes\x00', 0x1, 0xc3, &(0x7f0000b9f000)=""/195, 0x41f00, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0x17, 0x802, 0x9, &(0x7f0000c53000)={0x0, 0x0}) 2018/01/27 07:53:35 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ff2000)={&(0x7f0000839000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x3, 0x5, 0x9, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:35 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f75000)={&(0x7f0000c55000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f76000-0x40)=[{&(0x7f00009d4000-0xa1)=""/161, 0xa1}, {&(0x7f0000f75000)=""/4096, 0x1000}, {&(0x7f0000e09000-0x1f)=""/31, 0x1f}, {&(0x7f0000cdc000)=""/9, 0x9}], 0x4, &(0x7f0000f75000)=""/120, 0x78, 0x3}, 0x41) 2018/01/27 07:53:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x400) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a52000-0x8)={0x0, 0x0}) 2018/01/27 07:53:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x10) r0 = perf_event_open(&(0x7f0000568000)={0x200000002, 0x78, 0xc55f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0xfffffffffffffffe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000d16000-0x8)=0x10001) 2018/01/27 07:53:35 executing program 6: socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f00006a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006ed000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dcd000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b1d000)='GPL\x00', 0x2, 0x99, &(0x7f0000efc000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000a1000-0x10)={&(0x7f0000a4d000)='./file0\x00', 0x0, 0x8000000000000017}, 0x10) 2018/01/27 07:53:35 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000afc000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f17000)={&(0x7f00005e8000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() socketpair(0x6, 0x805, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x87a, 0x4, 0xfffffffffffffffc, 0x101, 0x0, 0xf9c4, 0x200, 0x0, 0x754, 0xbbf, 0x1f, 0xfffffffffffffff7, 0x171, 0xfffffffffffffff9, 0xec, 0x8000, 0xd8, 0x2, 0x1, 0xd6, 0x9, 0x8, 0xfffffffffffff697, 0x3ff, 0x1, 0x5d, 0x9, 0x2, 0x0, 0x3392, 0x1, 0xffffffffffffffe0, 0x5, 0x4, 0x4, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x20, 0x20}, 0x1014, 0x4, 0x6, 0x3, 0x576, 0x40, 0x4, 0x0}, r3, 0x0, r4, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={r5, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000+0x774)=r7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x7, 0x78, 0x7, 0xe82c, 0x59, 0x6, 0x0, 0x6, 0x1, 0x8, 0x9, 0x7ff, 0x2, 0x7f, 0x7, 0x8, 0x1, 0x5, 0x7ff, 0x7, 0x8, 0xb7d, 0x1, 0x5, 0x40, 0xbf, 0x3, 0x22f, 0x77dd, 0x200, 0xb1de, 0x6, 0x7, 0x2, 0xf4, 0x2fd, 0xfffffffffffffff8, 0x1, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000005000-0x1)=0x0, 0x4}, 0xc0, 0x8, 0x100, 0x6, 0x4, 0x4, 0x3, 0x0}, r3, 0xffffffffffff7fff, r4, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000005000-0x10)={r5, &(0x7f0000001000-0x96)="a90a4d5e610786a31f746ec3189576dad589fc6524d8305eb70c4112b0ec000e51767ce2338c4778b7c22eb0de9f7bceffbb3f120e81bd5d3154e56ea1ba3624d7e4c07ac6cb91f9fea5eb4dc349da8fd6de3f5b4aec34ea42b01adcb7191b5849804ab5785b4c9203a0b8bd5db51ed821ee8bb6f2b342ae26a6e71f44fec84f0ed8f2d84373fce6a65185ba78e066132d1e740ea691"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000)={r5, &(0x7f0000003000-0x62)="9e4304aa4789d3933e1f398a1cd35a99b659d3c96cf27ea751697e5dada40e2591fd465952158dba1b2c6aa16b3f1a7fd53548cb3f3c7a9f1e9871ede6c6d43a83d203316514c777db506540e88243f148d123e44315dfcd845b0bb7a80c82f083f6", &(0x7f0000001000)=""/225}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x100000001) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000006000)=r8, 0x4) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) close(r1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f0000008000-0x8)='./file0\x00', r6}, 0xc) 2018/01/27 07:53:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000034c000)=0x0) r2 = getpid() perf_event_open(&(0x7f0000bc0000)={0x5, 0x78, 0x4, 0x74, 0x1, 0xfa83, 0x0, 0x6, 0x1, 0x7, 0x1800000000000, 0xfffffffffffffffd, 0x80, 0x6, 0x0, 0x3, 0x6, 0x0, 0x5, 0x7, 0x6, 0x7, 0x400, 0x800, 0x65c4a8c6, 0x1, 0x94a, 0x7f, 0x400, 0x100000001, 0x5, 0x3, 0x6, 0x4, 0xdf, 0x100, 0xe01, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0x3, 0x7}, 0x10000, 0x7ff, 0x8001, 0x6, 0xcd0a, 0x3ff, 0x2, 0x0}, r2, 0x5, r0, 0x1) 2018/01/27 07:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000)={r0, &(0x7f0000009000-0x1000)="", &(0x7f000000e000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000988000-0x20)={r0, &(0x7f0000fd3000-0x1)="c9", &(0x7f0000347000)="", 0x0}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bd4000+0xbb0)={0xffffffff, 0x8001, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000042d000-0x78)={0x1, 0x78, 0x3, 0x7, 0x3, 0x487e9d91, 0x0, 0xffff, 0x20, 0xc, 0x866, 0x1ff, 0x8, 0x91, 0x2, 0x4, 0x4, 0x5, 0x5, 0xffffffff, 0xe1a7, 0xffffffffffffffff, 0xc9b, 0xb2b, 0x9, 0x40, 0xd44, 0x7, 0x1, 0x200, 0x7fffffff, 0x5, 0x9c2f, 0x0, 0x9b56, 0x3, 0xffffffff, 0x6ba4, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x3}, 0x5, 0x1, 0xeae, 0x0, 0x8001, 0x4, 0x0, 0x0}, 0x0, 0x8a, 0xffffffffffffff9c, 0x3) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x3229, 0x7f, 0x7, 0x0, 0x0, 0xed200000, 0x404, 0x1, 0x594, 0x8, 0x2, 0x4, 0xff, 0x200, 0xffffffffffff0000, 0x0, 0x401, 0x0, 0x5, 0x6c37fa94, 0x1, 0x0, 0x3ff, 0x4, 0x7fffffff, 0x9, 0x2, 0x6, 0x0, 0x5, 0x6, 0x6, 0x4, 0x20, 0x3, 0x7f, 0x0, 0x2, 0x1, @perf_config_ext={0x1, 0x0}, 0x10, 0x1f, 0x1f, 0x2, 0xffffffff, 0x7fff, 0x0, 0x0}, r2, 0x1f, r3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r1, &(0x7f0000001000-0x49)="5880f92038ebfd06a72b42523b0faa39a616ed8dbf0ff6fa46fb44376a303054c8272e0aac5d5a82417232ca4e4c968c7b4329f40072be1b3cf7b4d31310710490fac5d3c604a77e17", &(0x7f0000000000)="d75f875e347aa36426374fc9245300a94929a3c2d823aa309f439b1b2bccc6019595c16ff94a5b706215226e73afa7665a57b67c1b6523fb", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="8914c18b7574135b07c43b8c3660f2eafce0fef98c6f0ebf451b9190ca192f7ca4a0c85b42c1228f", &(0x7f0000001000-0x75)="29e648e41a35845194215638dfe1a826f2a35b027ddaed129eef3e079cb105f83ec5a1fa25b1eb762028900231674bff806dd57b3686039b7ddfe38c923c098247bedcd4890e4cb6da6cecb10fc637c87fc18e1419a1c0df7a7daa7d9fc8b2c572dbec2dd1f926df1670367b2980c6dc8c93e1bdda", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b47000)={&(0x7f0000fd3000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r4, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/01/27 07:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000fca000)={0xb, 0x9, 0x9, 0xc6, 0x1, 0x0, 0x30f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000434000-0xc)={&(0x7f00004dd000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r0, &(0x7f0000ab6000-0x1)="", &(0x7f0000daa000)=""/0}, 0x18) 2018/01/27 07:53:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r2, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x6, 0x1000, &(0x7f0000007000-0x8)={0x0, 0x0}) 2018/01/27 07:53:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000200000000001, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000530000)={&(0x7f00002ea000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ec4000)=[], 0x0, &(0x7f000038e000-0x3c)=""/60, 0x3c, 0x0}, 0x0) socketpair(0x8, 0xa, 0x6, &(0x7f0000742000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000056d000-0x10)={r2, 0x50, &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bfb000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f9000-0x8)={0x0, 0x0}) 2018/01/27 07:53:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00004e9000-0x80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfd, 0xffffffffffffff4b, &(0x7f0000386000)=""/195, 0xc1f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000e67000-0x2408)=[{0x1010, 0x10e, 0x3, "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{0x1010, 0x117, 0x6, "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{0xf8, 0x113, 0xffffffffffffffc0, "407a523b4840732cecabe36abdf33788fb005002e50f5e934dfff027a26353a378090e7bf4958f4047057777f5cbb8f2670eabd41e7a02b9d10efd471823e0a4ab47e565773a838539b31a107187ed04d364726739fef1ce3cffadcac2ff37718632c7afc50860e93fdea68c50b0c7864a3da1a652361970faa8187e416097115a7fb587ea1d354c78b8790b2b2dfd2eecbe0e320ffc73e40882b98d9beab132589d15362caf54ce7db1452518454b120e7652a779ddae4e3f800261f36d8c33e983e111c37bd65804c75761e4752f1eee289f8f93a18c2eaaa0d957f252e24de0f337"}, {0x110, 0x116, 0xfffffffffffffff8, "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"}, {0x68, 0x11, 0x3f, "4fc34931ac8bb21084c8a9838fe4f9b13955bd5fbedcc8b977c76180d5d0535ed26137783eb1d244d447ccb09ecf78367a4c44d5f3f122c9468f6d01ec1dd3be90920cca538c84e37f44e06c45b3b6965fdbfee8"}, {0x58, 0x107, 0xb8a2, "6cafad68ceb8c0ceea9db5da75d259c1ce2291c466dd3ef8d45873dcbdb68853516b9788e217721fd494b89a90a349609a5a8ba0bc8d1bcb01eac8b8272537fc33"}, {0xb0, 0x112, 0x0, "f0c10349d08befe3e9b130e4020cc0295431f569b36f80529d8e1cb007adb762f6b13a5de8837ccb664d2282c2feedc7baa19b7eb88d92fb47690163da89beb77de6d8561554221e636249b211bfff61e46e6a9f390d14fa3efcda57a25b9c8134a5a5d2f1a91d40fb77d2a4f75c96d620d5375dd65f88953e6120cf3545abb1e461e694cf342a66fecf9f954774f236f4502e631ac3a8f6e4af4ae375ab"}, {0x70, 0x11f, 0xffff, "665dee3e0f7ce41479faefa00279d315212e5f85941a7c787e6035c97cdfac9390dabfe4e256f234cc6ce09c54ccda82b001af41c0c0b5a95a1a22cecfc02c85731413e98f741a7b24f98f45282c46e25e09cfb4570129ec05b838"}], 0x2408, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002be000-0x10)={r0, r0, 0x4, 0x2}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000833000-0x10)={&(0x7f000063f000-0x8)='./file0\x00', 0x0, 0x6eab0e9cbe7b97c8}, 0x10) 2018/01/27 07:53:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d5c000+0x7ad)={r0, 0x50, &(0x7f00009c9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000819000-0x4)=r3, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a2d000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008ec000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f00002e7000)={r1}) 2018/01/27 07:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce2000)={&(0x7f0000272000)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000749000)={r0, &(0x7f0000e23000)="7800b13a5708e4791bc838", &(0x7f0000684000-0x1000)="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", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/01/27 07:53:36 executing program 3: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000c43000-0x88)="bed0b7ae1e7ef4f0df5daafe5495d70b746f75fa8dac6f4a4f7912be1b7ce33c81a275d8bd9c92f9c200343ee73284ed295f51e8f4ed01d2109c6479d6807a32f56cf65e1f618203c4e0e92940918597411a0ce238868a710b8a03e255deaaacc6fa0c00a879b7b07ca9d5cd93a7d16297bd13603b396c439850344573ffb661654de4bc955f4848", &(0x7f0000144000)="", 0x0}, 0xfe32) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000)={0xa, 0x3, 0x5, 0x1, 0x2, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078d000-0x8)='./file0\x00', 0x40) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d9f000-0x20)={r0, 0x7, 0x1, 0x7ff, &(0x7f0000d6c000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000812000)={0xc, 0x2, 0x7, 0x4, 0x2, r1, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000062f000-0x48)={0xb, 0x10, &(0x7f00005f3000-0x80)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x3, 0x4, 0x8001}, @jmp={0x5, 0x8000, 0x5, 0x7, 0xa, 0xffffffff, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0x2, 0x9, 0x4, 0xfffffffc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x9}, @generic={0x9, 0xfffffffffffffc01, 0x8, 0x7}], &(0x7f0000368000)='syzkaller\x00', 0x5, 0xb7, &(0x7f00008c5000)=""/183, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000234000)={&(0x7f0000a22000-0x8)='./file0\x00', r4}, 0xc) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000099000-0x4)=r2, 0x4) 2018/01/27 07:53:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x10f, 0x0, 0x0, 0x80000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7fff, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xc00000003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x8001, 0x9, 0x3, 0x4, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000)="b05b150df27566f69f5b46c6446f580076167088cc8724f4644b11d46ec8e10f3b4d8e5cf3"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009c9000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001ee000-0x8)={r3, r4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r4}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x6}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x6, 0x7, &(0x7f0000003000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x3a}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xad, &(0x7f0000002000)=""/173, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) sendmsg$kcm(r3, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="872eebfb1b02d2b4ee71e575aed364de58929a18b5806cb9db4e7196a6ebe20edc0bee9c9163536e0209b83311780476f8bba56e4c657edb946ff4d04a4eafe386911e115525726a6897783607aed57ead6f559bcfe88b12c11d9c7ce38474ad2fa2aff404911da61987f3af3062d0c4164a56cac60b4a53a8e59704df2710a9fdb112bec24c042fdcde56a90362461d0c430aad98d9e65dd3a5f076f890a16c256797fe670f27fd115ad7a549aa42fc33c71293d731317e17425bed9ca1d216523b748894c2b171fd6063e8201ef778fdda29bcfcde0c59f33d7cc2f645", 0xde}, {&(0x7f0000001000)="e761057a94f0ff4f6a7d468117eb4bc6fa3a7c91c376c3ecb7d56d48", 0x1c}, {&(0x7f0000002000-0xed)="b9636792534b64e1250688a8283048fd1237e1106ba715b46c8540992855bd83ba75cf1a1eb01003b346c18044afd6652bd15b506dd91f3b84b8209197c9cb971c411dc17126d05a3d729d8d6517be7e70056b98154f2206388c644a0ae7713f6766cf8db5ac73030d9826ce879d2548c58529ba97886d5a1069ba26a127d37cdf92888461fef8e5313b676110c36f4e7ad37796c38624594e8ccdcd064c002cd2f4acd2b5ec77969ca831c35d76c8e66ea22dc19bc3a2162bcf7ca471a7b2730cc1649b3b59a719c51b306fdf0ec58c922a255b8a1c5edaf29bfe0a01f78fa0a809a358dd80fd438fbc1101a4", 0xed}, {&(0x7f0000001000-0xe8)="cd1a8e1244326bf25d4ede8813e3dcabe35d8c53242313eace2812f8144fdb315192f086ce6f38a4a3351d1104c2982d4804290325f5195984d5818d9312074486c9d3664f50055257e49d4a6f462d2a1fbab3611ac569b56308db88d3aab3a5c5da1d73c281c16a477c159302ba9973d81f87873598b40cf142a39c818af4e8d38968041e09a9f87a34aa928cc2da28d997bca041a06c896e311f5dcd42c845106319d1f2c8307fea4ae7a1e280a49f46e1ff5bfe5a61fd624b7b75a29cfbbb7fbe93d289f479201ddff30026bdeb00bfd3db23b751468d9f41babbfd7c39180cb74321f1abf8ed", 0xe8}, {&(0x7f0000000000)="4ede2f5537687308de54e11c1644023c3882f0012b8271733b205d7e260b543f1e2c0fca2be9e9e97c16345a81a69aa7ba0ddc6275cfae11bfb5bce47b4e6d9ce49ee3c39050e9b68f569c1b33f83ac1bf7639a1f76780e8ec5f1407c574aa7b730dbf1abad2b6bacd4cd36fcfe9106981a9bce230764ed29bd7fed47a5d758d0e1b3719", 0x84}, {&(0x7f0000000000)="49126fac5d9115f17b8444c79c3ba11df5a51a9860203cffc402f2397807d1506a79bee481f8b79335794671dcdbc5598d1a05faeaf4e984e607828ae92b303bce0d4f61a62053860f375c31226137e6c6476c32edb50a03cb48356a07d5968ca0eea47c1849ec4314ba565b487dc8bb01b440698e37dd0fc19d6db53b0722e75f4e3c9ddddf9b58", 0x88}], 0x6, 0x0, 0x0, 0x10}, 0x40000) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000011000-0x4)={r2}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000008000)={&(0x7f0000021000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0x0}}, 0x26, &(0x7f0000007000)=[{&(0x7f0000021000)="db23151cac77f79de9", 0x9}, {&(0x7f000001e000)="d39e36d000221f25b63fa80438a2d1aa36de7f5d833a9ea7754edab624bef7f79d5e0bb36c90b1a3e8787797932e394cd6bc", 0x32}, {&(0x7f0000021000)="1ec9ce451f46a258397560ffb052bf75d5ec39acc8e0615aca932c15c42addf75f31d753f7093033aa78e115ffd165bc65fa999468e52f027c87c419454af4730b533716e88138e0851c58928a87fbf1c77c17e4675917784e7b5f3a2c92efa2223e7889ab81e42847b228bb72dfa07bdb7714c8d57eb40fa98f9c52a7e63441a048a80f439659f7171e0019bd48ce9e9520a2f75d3d1c79921054035ba2c2c663", 0xa1}], 0x3, &(0x7f0000013000-0x1450)=[{0x70, 0x3a, 0x800, "1f08d80be9f2a14b29f1776ef5c88d29405a61e908c5b9192fc16f598e631d53d36243766c2f2dbd922055e729a2afa06ad83f06b0210bdcffd2e49272fad897b0119cea06642a8b1315b637d8e60eef4e0e23331dddc9ef0507f0"}, {0xb0, 0x84, 0x20, "a20398dcbf145de28b2840cfb040b09767700bb11cf052ea3b8d9a148cb5531b139052ea30b6b962539db2a2845313be7177b6dd2695e21f9a20372ca179f2868750723af3a6a4098299ff58944a3c1442bb3a39f49ce810022ca465fd0f46c65a74c19e3e436f92fe6bbfd77a7c15c76e96c8190a275b8fcd47ad30f0c2f4aa0f01cc06d2aed6e7cb753c591aa71c8a5f9f0255190271ee03"}, {0xa0, 0x118, 0x2973, "b5f8ebe3ed74037ad6109acdbe5072fdfccb2116f24d7e093820ce0de154a42249ba0ba9f618dd000c63bdfb5139af9fa84d99fc0b5773c251d304703db99944c131de3f51c75575f3f16ddf02bc078d8c891f9700cd9e2a08b514d2cb281c0c9ef7ef17fc365f047a2a37d9d499fedf391321332c797181eae676e7ce8eecbb97c7391643bed383adf079"}, {0xd8, 0x19f, 0x3f, "b4aceee0407dcff9b367e68601c5fa697c91422f61e0baef14d04058806417ebfc1ae75524ad9630babfa870739203faa8692b92d4a4077cf89d8b88db120e7e33aec7e42f2f69d0481103a28c5402c47552feafdc967092f697ea9acc9444bb25af678d8718bfea6768062f1b813e37662c0db3b86c29132366adec74a584b39d4573305a89a775205620e8ca2a2343b8695d0307333557931cb7c156f4fc75038ff4e631ff8d21b5495378e98eefe4e8b88dfd472ad33e67943d96d07a2bfd561ab260f161b6a6"}, {0x60, 0x13d, 0x5, "c27a40accc33a8e7c9f929802882e9b48c0c6c7f21a3f6c375bab3215eb6705fea28dfa9dae7d77b8c34fbf753c7689129d95878ed9c68da7f93158622c02fbe3aee1bc52692566b7f62c0"}, {0x1010, 0xa98775078cf1ae77, 0x3, "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"}, {0x50, 0x1, 0x4, "502a865f91fb5786f37d37144604cb96cf05cb98db444d3153992ff5788f5aa8b0cd37f2990f4cddf87bd520f9d529e3ba328b2454b8ffa933ede2fe46"}, {0xf8, 0x116, 0x7, "2aeba5e7e75df52daa371b938b47a8c9397132d5770bcc72a00ff727d4c27264390c0becba897ea9da6f6e4b437a4dea440e580023e9d1951052650a8620c32eab52324d5d31b15f5d443179ba58828a873f750f2a2e6e96e09a83122f47e0515ee5dd92b91672a039f4538f037045e85efc0e695b1819fad64b7ce8173259cdeb5c0f8461167ee4dc0708a7ef9ff816144efd00127e1f2fa3737810ccbe0d3f25f8673201afdb78a9d8322d7bcfff839e97d3cd63bfb81b8a20215785c67e2a04b623b78c66ca9d4aabea9dad4bc168d8e2b71dcb78c7de4d89ae53605eedfe51b01c5ca017"}], 0x1450, 0x1}, 0x24000010) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x13c5129b98f0f04d, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="47504be9", 0x8, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:36 executing program 4: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000035000)={0x0, 0x0}) socketpair(0xd, 0x80000, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) 2018/01/27 07:53:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063e000)={r0, &(0x7f000092c000-0xf7)="37ad65b17db41993ec9d971d2fd65a27765b6fe7913058f58a9ea63551545d02679ba0aa8767d37f3492d69e92b700071fdaf776fd36257603252a2e6804d957b8d4a63918755983805fbbaa3633e9e2ee4eba0fdedae84fdb9785ce6f359de21f7514777857b449a397a05326eab4a36b7d1579ebb4eb98af9d9a59bf596b1b609ea68a790fc8bbb3a437a2d94d2408a2f30745a1d0afbd10701b4f3f695df3dce513dc4d415d72549690576d36feb164ac40e6c964c9611494a22864f1b3e40fb36a29975b782b78e668f8e4b4ab547b27f6c4816a22bb9e48827309a001c48418f028c9992147dabe7ba5b58a3532075631ae1e2d52", &(0x7f0000f47000)="89514b111465db19b8f022b859c98a315b4428286e41c6837f487daab62f67e57c4b16d590cd9a71c5c759b55058deef039e8946175f01c459f7598f66f95f0fefacf49aebf32b011d607c85919a31a23d1f2499679377f1c793d778713f185535877ebafac32984d86794bf26e7b4e02d511ac55cf7b6ec511451dc9c59a08864d2e72759a774cad4a8d9a281ae36bd3930ec9693941280d72f2a3db73c178b038db58d3935215283093647827ba65321bf3b9e88ac0de84eead62a05123a2c3bcaa682c770fdfa29a003ce572cf35da964b29b7119b80d54f1d7158e7bc5e3105424e454fc2b", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004e8000)={0x5, 0x6, 0x100, 0x4, 0xd, r0, 0x60f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/01/27 07:53:36 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000003000-0x20)=[{&(0x7f000000b000)=""/231, 0xe7}, {&(0x7f000000c000-0xd3)=""/211, 0xd3}], 0x2, 0x0, 0x0, 0xfff}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000003000-0x38)={&(0x7f0000009000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000b000-0x50)=[{&(0x7f000000a000)="f7", 0x1}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x8000) sendmsg$kcm(r1, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x1, 0x6a8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000002000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000)="7fc856b37dc765f2ab57a367736ab2350cf4006562920739ca4cff483d76ce67f2748692fe4e61755fb8bdd555419bc0f9ed5574fff0c17719d34a75a9f30d0a63025880adef3302374d080108517d50d073f5d6cee8663840fd3f710589fa9e608b57b91290f24807b6d88b14a535ac848e14f4585546", 0x77}, {&(0x7f0000005000-0x7)="8c0cfdf4be29b6", 0x7}, {&(0x7f0000004000)="4cf44671eb7726d00ba74e92da6a98e593bffa72c43ec299f8829ee462f457d3b3c81dd60815ddb0f084d2a1c653771e4fc48a4af655c3ab90227548f14d7685cb0f539e99052c73d356372c5fbc1c2a81bfed4a6b016e037519f5c7bfdb52e402860782532be3848127f1db1c49b4fd70385e3ccea06cc92d946ebaa08c13c834acf449cc5718f5f95b3c2981", 0x8d}, {&(0x7f0000002000)="a88ac7a41c6a575efde9a2b682e69cef7264a1a4c4a203f64a227cc24ade9d7d8edb3196735f9a39bfa26cf8238826d3bbbb", 0x32}], 0x4, &(0x7f0000004000)=[{0x48, 0x113, 0x0, "aebe2930847eec402a5fbaf9fbadc3ea28967fbf5fb089e0373a77242c56f3d73222c29975fe0f3708aa51d41bf5ce5b8866"}, {0x100, 0x29, 0x8, "d30a6a0c2c938e789b972c1c15ede28851da8158db5f1d81cacf01d19e8b714da79c8a095712439de247a5cc6bc61600dfa4faefec7b62bffd62e087786e6c829d4d09082e7c91ab407f62623c84161b3bf366d348eb3d1a5e0b866ca2272530d70834fca91eae73fbf76b12bde612561a66960e557aee92337ea0d42f89ae8a7ccbbe9d7757cabff05149f25cce901d99a1b9e210b6c29b0b84e62c8e32d10cdc88444961d5c056929e37eb50e0879ca01cd6322e77d154ca4e00d0d460d3d0de30ff1119841c28f2b2c2592f974eb7167001ef5ce4e4ca1d30eae17f47642907f943eb3ab88f89f4"}, {0x1010, 0x0, 0x81, "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"}], 0x1158, 0x20000000}, 0x40000) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000004000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000003000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000004000-0x86)=""/134, 0x86}], 0x6, 0x0, 0x0, 0x3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x6, 0x8, &(0x7f0000004000-0x40)=@raw=[@ldst={0x3, 0x3, 0x0, 0x2, 0x3, 0xffffffff, 0x18}, @generic={0x2425fcda, 0x7, 0x1c0000000000000, 0xffffffffffffc538}, @alu={0x7, 0x5, 0x6, 0x3, 0xf, 0xfffffff5, 0x8}, @call={0x85, 0x0, 0x0, 0x21}], &(0x7f0000003000)='syzkaller\x00', 0x64b2, 0x2d, &(0x7f0000002000)=""/45, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair(0xa, 0xa, 0x1f, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000002000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x30)=[{&(0x7f0000002000)=""/85, 0x55}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000001000)=""/184, 0xb8}], 0x3, &(0x7f0000004000-0x58)=""/88, 0x58, 0x101}, 0x3) 2018/01/27 07:53:36 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000016000+0x6f3)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000)={&(0x7f0000020000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000018000-0x40)=[{&(0x7f0000019000)=""/235, 0xeb}, {&(0x7f000001a000-0x14)=""/20, 0x14}, {&(0x7f000001b000-0x44)=""/68, 0x44}, {&(0x7f000001f000)=""/140, 0x8c}], 0x4, &(0x7f000001b000)=""/244, 0xf4, 0x3ad5e7e2}, 0x40000000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000a000)={&(0x7f0000009000-0x8)=@sco={0x1f, {0x5, 0x8, 0x5, 0x4, 0x0, 0x4}}, 0x8, &(0x7f0000007000)=[{&(0x7f0000006000-0xdf)="14916f9142efc99ccabff6971ba6b61094296bda72f3683435c8815e3d54d4f3894b3167a6b0a101a97489d630640d00ae65a1e4ac5de3cccca06bd2b929db5232c9399194d6b5424122f1abeb9175f29ca1f913bcc5b5e64e6af96917e6faba97731046723e7234663de51609bb246a49c132b747681c113d2356a9ec87a00dd687ce72c9e806d836ada9d9667dae619fd92f1189c078912c9ec856a70b90e12ae6d9841c9058fefc78b79f032eb99c4ce228bdc54f642a67c94cc6d9bea48f00223dd845c44fb6d4da458f726ff0b6390c883658eedbdb4893eeeea42c27", 0xdf}, {&(0x7f0000021000-0x98)="5c8ccdf8bfe9653ec8f549063aa9bcf0b026e9d0691889af659908c12e69b398c1089e9807a5985cdc719b073239fdfe2baf04bf0b72d7ad590b8b3ee9d614576e06f271e2a29e16dad65a8743dfc380cb0489f890a499fbd155396a07607eeb54f2aa012b005acbe8ce90d20b7f2ac06ba9cafff3d2a5e550d8cf927a878009d856745178b4bb8e9f4c346f2bfc0e5ea60c39dee7445fdf", 0x98}, {&(0x7f000000f000-0x21)="3efa8c80446cb60ab4b329f17d73f53385be58651b4d4bd886c1c961ff0b4328e9", 0x21}, {&(0x7f0000021000-0xb1)="e6f4543b9b2387b1e6aa2999506187233a05f5ac9101cf42ba4034a63077d45b6082d6615c6d529441b90abe564c23503dac615f364a61a909e4ddb389297c38f8abdaa4c1ab536f2ca0939c0da1f21b59e717f2eacbb8946df94a48e504a4a76eb58fea0b09fc257116309850edfec2ddfb49034021333db17ff3e6fc45baef8d4c09cddf1df37e270ce35ce4ecdc379576c73ffc9de682f35b6845ca28cbca3d656d4a256677cbdde9a4e3cd3260f84a", 0xb1}], 0x4, 0x0, 0x0, 0x8000}, 0x4001) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000018000)={0xffffffffffffffff, 0x0, 0xfd, 0x6f, &(0x7f000001f000-0xfd)="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", &(0x7f0000019000-0x6f)=""/111, 0x18, 0x7}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:36 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x11, 0x7, 0xffffffff, &(0x7f000069e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b94000-0x10)={&(0x7f0000111000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000041b000)={&(0x7f0000123000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b4000)={0xffffffffffffffff}) socketpair$inet(0x2, 0x8080a, 0x5, &(0x7f0000fdc000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000be8000-0x4)={r1}) mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)="") mkdir(&(0x7f00005a1000)='./file0/file0\x00', 0x40) mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mkdir(&(0x7f0000f06000)='./file0\x00', 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000933000)={&(0x7f000010d000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000174000)='./file0\x00', &(0x7f00001da000-0xe)='./file0/file0\x00', &(0x7f0000be6000-0xa)='hugetlbfs\x00', 0x0, 0x0) socketpair(0x0, 0x3, 0x3, &(0x7f0000cd8000-0x8)={0x0, 0x0}) mount(&(0x7f0000cba000)='./file0\x00', &(0x7f0000b67000-0x14)='./file0/file0/file0\x00', &(0x7f00002da000)='hfs\x00', 0x20, &(0x7f00000bc000-0x8b)="8f70a58a9e7f2c49dcc668e9132054633519c4f1e94b19a760af15ecc28895d674d17ad755791ca3768b13b79bc696a18a9948e5e355732c2d439c3b083cffcd1255858d4d049f7e88cfa14bf0d13dfb3e90bc19b341f3999fe6c04d9099c633d9c4c64d721597dc912ffdda21b59a3f486d2ac8de310e19dd8b174dc291492f2852fd8559d7f447b3df71") recvmsg(r0, &(0x7f00007ac000)={0x0, 0x0, &(0x7f000088e000-0x40)=[{&(0x7f0000e0b000-0x4f)=""/79, 0x4f}, {&(0x7f000053a000)=""/171, 0xab}, {&(0x7f0000ccd000)=""/37, 0x25}, {&(0x7f0000e77000-0xe2)=""/226, 0xe2}], 0x4, &(0x7f0000712000-0xdf)=""/223, 0xdf, 0x10000}, 0x10101) sendmsg$kcm(r2, &(0x7f0000b7b000)={&(0x7f000094c000)=@un=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000bd2000)=[{&(0x7f0000240000)="d72ce698cc16671338e47e50274ad9e2ed069330e11fd4907e49384f5a7ec7db473881b8749e8caa7ea4136238a88ec9cdd119a37b11a4e3fbe78d2566fad9dbb33ef8be6bc8672d473fa238d051fc1150f4c2c1d13674acd65caab0f365773c008152bdbb00e41714459b6649a64e85528cbc683ce7bd83b5ba8bc75f4fdb29cb9e1785edd4c4d97435f0beafff3a662426546b6ddb3a3d427901dec2a012fe9fe90ad55b96ae821e227e1e6358cc1228655cce6386f67d02cf463e15", 0xbd}, {&(0x7f000013f000-0x74)="ddf8680d738b72d994f67d6072f72538e59b7bf1c91e47aeaa48b7a69862d7144f672d5178e8176ea0c19befcfc36340ea038c87c2c70ae47ce253de0a779fe26c41d30d6d87e37669808005de8a0ba3e36907281f2da96787a4b5148e7f4d7a5f7d8feee769590facdeab24940ae5a0fb7b7923", 0x74}, {&(0x7f0000622000-0xe)="c0bb4e0d5c4caa178eb9ff69e2ee", 0xe}, {&(0x7f0000e65000-0xcb)="501934981ab18eab9ca03f184e41dac89875e9270ce20be374b76ce5fd81c16aaf60f6cd6094e878d81273bdd44f45754bc3ba70dc6d8247cda9a7cb48b87892e214fab4bfac8522e129f31273e0ffd1430765d0c9a7115df39fdd63e6b9b836534e3cafa259b01dd108830d3a8fdc6c71811ee2756856d501c287a77a463f80f1f5619f3e21520508b979c872d64573532a73bf26ddbb9946f342ce8bb5c2e3d5d9a18256f7540f46147972c72eed31690dece49340ec48625f5b598dbbe2a773e02cae3c97a0f9922ba0", 0xcb}, {&(0x7f000041e000-0xc0)="8ac2341c6bfcb64ee846f7020d9be2719500343c0ff58427065b420e2c43634c982cac5738174254e51a7078949fdab5da706afdd6ec1ad719fcc5792439dff837b201af81c5c7901bf067632724c7cf2ca5ca46e173892cad07c764c55d08a330186b6ced3e661ceb74ac65631913466566358281517e2e5acf0dc521932bd0dbd2657c26d9cd618461c4646ff24fc606c937073e53e8ba9d4fd0c85df5b8b7a50cf8af8771c5636d6eccb389142ef82de95ac933ec0c908d8ae7f6566f0a1e", 0xc0}, {&(0x7f0000540000)="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", 0xfb}], 0x6, &(0x7f00003b9000-0x250)=[{0x110, 0x11b, 0x0, "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"}, {0x98, 0x104, 0x0, "451ef3339bb82ef17e3861d4c6866152f26f5afc1743863b37809edb9577abedc07415b3df8bacbd013fd9c88f86b8e98186f680d6f9e0800f7084a5cdee4d3b86466e272e24dec0cc6319b2d5f0244475b7403279167d135201ad35df911808ac365a67c24b25fc955d589e4ef604554905246534a71e90e087b8b80f790b1ff30ed90e8146"}, {0x60, 0x13b, 0x40, "1a16f58236a4af69eaf78973ae5d228acad90370e99b3dbda5399bec4d78d0d6ff5476907e1dcac85a9c13c0e1f5d5444b486b15d2e529ac2e03e6e5ca6a25072fc1bcb22ff31e4b007b"}, {0x48, 0x11b, 0x5, "a301593727025bd9e0e3f23c0a82c3a7d0d232363d2f82ea4317ab6d35424dd7a4304c36e5add7ceece117e0bda2df9643344b"}], 0x250, 0x8800}, 0x4) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/01/27 07:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008e1000-0x8)={0x0, 0x0}) socketpair(0x9, 0x80000, 0xa8c7, &(0x7f0000fe8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c14000-0x4)=r2, 0x4) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000031f000-0x18)={r0, &(0x7f000031c000-0x52)="fb7dbf422728413511c74e9f5c3f9427147d15904dcd121fdaa313e3913633b7899a9c61263d2c090ecbfcd81582157d43bf516ae67181d54b0dbd5287260ec4b541e6c4993c7ad880f845da95ce10522792", &(0x7f0000f7a000-0xd0)=""/208}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) 2018/01/27 07:53:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d40000)='./file0\x00', &(0x7f0000b58000)='./file0\x00', &(0x7f00006d8000-0x8)='overlay\x00', 0x0, &(0x7f0000bed000-0x26)="") r0 = getpid() socketpair(0x18, 0x1, 0x9, &(0x7f00002cb000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000036c000)={0x1, 0x78, 0x9, 0x7ce6, 0x4, 0x3ff, 0x0, 0x9, 0x33608, 0x1, 0x0, 0x1, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x6, 0x7fffffff, 0x3, 0x2, 0x2, 0x3, 0x6, 0xffff, 0x967, 0x7ff, 0x20, 0x0, 0x2, 0x1000, 0x5e, 0x7, 0x793ceffa, 0xb4dd, 0x3ff, 0x10001, 0xffff, 0x7, 0x4, 0x0, 0x40, 0x1, @perf_config_ext={0x8, 0x8}, 0x6084, 0x0, 0xfffffffffffffffd, 0x5, 0x7ff, 0x4, 0x8, 0x0}, r0, 0x4, r1, 0x8) mount(&(0x7f0000cb6000)='./file0\x00', &(0x7f00000de000)='./file0\x00', &(0x7f0000512000-0x7)='devpts\x00', 0x42000, &(0x7f0000ff9000-0xa8)="3150b1740c0c1054d7d0bda2ede174bab424a8cbfcc391905fec295cabb4824408934c7ef6e5c55c2d751c8495034cfe52d5b683fe9569ed3456d2ff19112b0b5a80750f8f6eeeaf5cfeda29e15459ddcef233655c38093d30b9b566067e1dc0d049e3b33bec58896bf2c11ecfa4abef4aacffcdb0163a9690e8c13ccdad87d95bb08af862724a74e67c03484814fc3bd3e4cdcd50eadbf004dfb0b20024649d988d6eca593825e1") r3 = perf_event_open(&(0x7f000021f000-0x78)={0x1, 0x78, 0x100000000, 0x0, 0xffffffffffff0001, 0x1, 0x0, 0x0, 0x4000, 0xd, 0x7f, 0x8, 0x9, 0x57f, 0x7, 0x8ad, 0x4, 0x80000001, 0x0, 0x6, 0x8, 0x10001, 0xe9d, 0x5, 0x2, 0x5, 0x7, 0x9, 0x3, 0x10001, 0x3f, 0x3, 0x5, 0x0, 0x6, 0x5e93, 0xa8, 0x7ff, 0x0, 0x40, 0x1, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x7, 0x5, 0x2, 0x50, 0x0, 0x0}, 0xffffffffffffffff, 0x1000, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000035000-0x8)=0x7) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r4, 0x0) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f00003be000-0x8)={0x0, 0x0}) sendmsg(r5, &(0x7f0000c25000+0xe93)={&(0x7f0000a5e000-0x10)=@ax25={0x3, {"58a0bda62f4e0e"}, 0x7f}, 0x10, &(0x7f0000301000)=[{&(0x7f0000304000)="4e61bf92ab0fba35a44b4b29e1fa800807", 0x11}, {&(0x7f0000950000)="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", 0x1000}], 0x2, &(0x7f00004c8000-0x418)=[{0x90, 0x11f, 0xff, "db8031c01661bcaf543f875765a8215900c297e1782d4f31bff141b88e9342359b3de8224805da8538477547ae3f7b19ecdd20bc97036dcad35e9a947850ec4fbfb5a39f5518ae0d90a1c1c8d481d95e18eedecbf88f759d4f12490408c0e24194c896e520aef6f49d674da1c921634813d06da5e48d9d4d0d6776c8a3638a"}, {0x100, 0x18c, 0x3, "6ef7cd1ee23f0da90c9d583a66e21f128e4e7dae03753f002955bb738319d48dd63e70b4ce44dc0ff72a42e3968fff5caab2471792986b5c26c6c576ce2b1be3188dbe4befe136c5e4f9c71fc11caf5b9da9cb29df95e3af91971e3b00219e9d08b33b369deda267ee366e932feff060b8b95e1894f4b2104f7cd58a89919583da41852523182c1608d287a4006931eb8518293b06eaa24c94d4570f75c5ef1ce10ace6fef6bad017e99bc32bc2593c7b86a8e4cf39f265d245b75b22eeb083c5824306c551620b02671e415b64c290bd1ad3ad7b48812c2de9c9319d4faa7d5761f71b39fed4ce75ce794d5"}, {0xc0, 0x11f, 0x4, "6bdf7bd753cacdb669bf4b0e3cff4abd8226de4a339b9b6da0f34ad9fd788a136dca8186b37ab475d589e0a7f8f122ae08ab64d8560a5bcb3cd2249810a63f4ce3731afe6cc5574900eab69ba0d56d0806c8c00faabe03b0faa44ee56adfe411a6cbd0f066f7dc92d7dee4450e63edebe63cf21087c769c152271a53f03dcf49609c813c5cb507692fda17cdf69b7bb9e99e8d31ba9d9e1f0d16578999e297b70e7492add7802db78e5d88"}, {0x18, 0x1, 0x2, "d3"}, {0xc0, 0x11f, 0xffffffff, "1a56f8292970474ce338380485600d7b5815b7b3eaef0deb309652703dd2a1c40b8bb06336555b30b44aaaa456cae24b94ebe98d05b2b3e83a2a340aa4ec6e5a7e5791408315194d2ec8522a426f4c45aab165612eb9ab9acef1a2e9139bd4ecdbd55c634121cca8f1eb57550bfc401ed6c5c3b97d956c223bc08808ceb6a25876bd57fd955e366dabe114e4317010670bd43b20ec63747e154a88bd3822697297972dfb7e18878df214eb826ae0"}, {0x98, 0x1ff, 0x5, "0e8d42a659bf0ce4159da73206f65f2fff35fa8c4333103bb85fbab0466cb03853c1417f5f6cb84c9eb62cdd590538bf5ec7907e2e35ae5c331ed782b73c1e5b4a813d2148fc29a071f04c4078f391c70ab0947d559ac69f7b0eb28741053cfff388b4da10ea9f11dbf0f93810122517479f24f8e2d30bf6f611c88d725c46d301df7efb"}, {0x30, 0x0, 0x7ff, "963ba9cdc6d7a994ee460ffbced008b8748cecada0f59d384ee60a89929a"}, {0x28, 0x118, 0x5, "e6a60a9e18d554bbb4caf4e825d03ac6ab3ce32a31"}], 0x418, 0x800}, 0x4000040) mkdir(&(0x7f0000b72000-0x8)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffffffff0001) 2018/01/27 07:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x800a, 0x6, 0x5, 0x20000000b, 0x400000000000000, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000330000)={0xf, 0x4, 0x7, 0x7a9, 0x8, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:36 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x3, &(0x7f0000015000)=@raw=[], &(0x7f0000003000-0x4)='GPL\x00', 0x0, 0xffffffffffffff9d, &(0x7f0000013000-0xb5)=""/181, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x5, &(0x7f0000017000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000)={r1, r2}) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000013000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000016000)={&(0x7f0000017000-0xe)=@l2={0x1f, 0x2, {0x4, 0x3, 0x279, 0x7fffffff, 0x7, 0x80000000}, 0x8, 0x1}, 0xe, &(0x7f0000014000)=[{&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f000000a000-0x51)="3eaa4f5a0500df89d946653af56d249b275a16598508408fd459d765d741d9ecdaa89c13227f8b42ece2f837c20232ad3a2d7f5f15fcbb3202da4809acd9751348f670e0189b6b4c5f3b16b53bd153de5a", 0x51}], 0x2, &(0x7f0000016000)=[{0xe8, 0x107, 0x1, "07af1528dc275f081ff29c6f1dc92b4f31b71bb0bafdd3abf2f87d0d370ed5bba87acf7995e0320ef4fd546e42b36ecd1c22fce6cc36264ae220278624efe6ba1da72b0ccf8dd03904665dddd3c5d68ebf0e01f6db2ef55e3d696d2e547de18595cbd2d9fbd06ba9d57a15164f6bed1cf78b5955cbeebcd80cdab77f22220066125b680b2ef085c17a379d860a7f5ed10b6709c3322cf173b7236827e51fc45e2e01f9f9167520fde9ab5149557f40ed52fbe0e7346fa8f264ad69ddaae175dcd3cc6d205ae637b64017da2cee9d4f2f4d"}], 0xe8, 0xc0}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000012000-0x4)={0xffffffffffffffff}) 2018/01/27 07:53:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000437000-0x14)={0x0, r1, 0x2, 0x1, 0x0}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:36 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x7fff, &(0x7f0000efe000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000598000)={r0, &(0x7f0000e6e000-0xc3)="99a628d40f0a07bb64e435aa229a4d2e41155b1a4dccf04608d36a5cfa4dff5d5cbbf82257e58bd7c62afe6c7080ee5588ba5fd7bb7578ee3b72e749b28fbca2badc0956b9d232c2fad6aaa416df7d9bd11c7ca89fd5458cc0367d286293b1ebb35bc697cd6d11fed12df15b3db1fe5c76ae19f0920f7621a784bf9eb5759703c5a45ca32ffa207d2d80b3df8d3bba62fad87a5ab44996e0836d515424ca4cb39b532ea6f1b1f2d0755145a0ef17bf72401cc5c6a796d48b69c949e603afd970807772"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/01/27 07:53:36 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000009000)='./file0\x00', &(0x7f0000008000-0xc)='binfmt_misc\x00', 0x4, &(0x7f0000004000-0xf3)="793b75c71e3ba6ed134a4d810a2d95a766dcdc7dd4a06aa1c15d61a2d65ea13f2e5421ba94e980daf29d34c20a6bcd21fed98292b9b53da2a54a7684a3855b9915f683d00ed90d2757c024b4461325cfb2808c805bb0c4c9f1a2d1f5b911d2ed6d11965b2c8a532878125b43b5489fa766042f844e8fba90ebd2678679a8bda09cac51d705d64d17adc4a6cefaee67c2b1ba78006f3fb807ba35702ba0273087c310124e6e4247bfe80a072a63a2a84631e187f2adc4e24779cdf61b99a577745132d9efa78e52768875f0725b37181c518cdaa2066e18e747e23f3250c24f075e5d48d2c8b5b27aaf5fb2778b832df8f3bafb") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c000-0x10)={r0, r0, 0x1, 0x1}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000925000)={&(0x7f0000a3e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000898000-0x90)=[{&(0x7f0000ca2000)=""/244, 0xf4}, {&(0x7f0000733000-0x25)=""/37, 0x25}], 0x2, &(0x7f000083e000)=""/64, 0x40, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f97000)={0x0, 0x0}) r1 = gettid() socketpair(0x15, 0x3, 0x0, &(0x7f00005e3000)={0x0, 0x0}) perf_event_open(&(0x7f0000f87000)={0x0, 0x78, 0x81, 0x200, 0xc252, 0x4, 0x0, 0x0, 0x4, 0x8, 0xff, 0x10001, 0x38000000000000, 0xee5, 0x1f, 0x3, 0x8, 0x6, 0x200, 0x0, 0x525, 0x3d, 0x8, 0x81, 0x1, 0x1ff, 0x80000001, 0xfffffffffffff6f0, 0xdc, 0x2, 0x3f, 0x7, 0x1000, 0x364b63a3, 0x7, 0x0, 0x1, 0x8000, 0x0, 0x1, 0x0, @perf_config_ext={0x4ddd, 0x20}, 0x10000, 0x5, 0x5c0, 0x7, 0x4, 0x0, 0x0, 0x0}, r1, 0x3674, r2, 0x4) close(r0) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) 2018/01/27 07:53:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x6, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x17, &(0x7f0000001000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, [@call={0x85, 0x0, 0x0, 0x9}, @alu={0x7, 0xfffffffffffffff8, 0x7, 0x7, 0xa, 0x30, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, @ldst={0x3, 0x2, 0x1, 0xf, 0x7, 0xfffffffe, 0x0}, @call={0x85, 0x0, 0x0, 0x39}, @ldst={0x1, 0x3, 0x1, 0xa, 0x7, 0xffffffc0, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x6, 0x8, 0xb, 0xffffffff, 0x1c}, @map={0x18, 0x9, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100000001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x8, 0x30, &(0x7f0000000000)=""/48, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r2, r4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="54b581f28040c3e4bd7f46a0366d7f99267288983ad910a442897f509c78c13fbbe600b7e2185a11d915c23614d1a1d91dcf1f03696e31e86fc2d25bd1bc398f53092db21b07f2574439f2bd109a37e6310eee6cbe", 0x55}, {&(0x7f0000001000-0x8f)="c436a5c0912e0cd33727bddd1d14293d12b27babd6610deda31399f36d3f9e56345d6b1478832ec3efd6f71997ab190bf315486c5e5dff597749cb8f0754160d6f44cb26c44542244ce22864fb108aa42f4994476fecceba476fe8c100f5f23abbc49a498d3b2caf90fcd691484f64e95133de6cc6192a0badade676c54d99f6fe49a05871e5939500dbac436c6fc3", 0x8f}, {&(0x7f0000002000-0xc0)="040eb4761bb30d466de05c20330df50b26f418ffb52d68c8c072499f6767613aa811a8726664ca4d4860ed57b767dae9c614f04563890cc82224ae56711c32637d20eb32d924eaca9b1c3013479fe076a52ebd3343a604d13d277f49cc13f26e19d8fdd8b0510bb9d333117775f6fe3a92d40c1f09e2b6f4fe27eef6aea957e06e0f606cf38de6af70ff58e5759a60d24a404a6f3963c08aa1c41cac0162062cddced48b528966abeb01b520d9bcf957c92a3f67ed12756e9ee46aed1b031605", 0xc0}, {&(0x7f0000000000)="9a50236dba9e3df5cd4a558d7a85139fef5dd18fa954d896f4c750b1d53394fc2b0647d4d499bfd0c455ad057714732846760231768cc06bc8cc7447bf637a739772b2c262ff42253dc3416490c042b2956927d8d7621400fd1d13d4a0bb314c8084d4b06b06c02d82f821806ec7bd5d673d1fe097a1247f37df506059202e8ac617a0f9e99ccc2cd145cbb87ddc7c333684b8ac60f88229dee8bbb492bf36b1d5e9cb4ea07f9020", 0xa8}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0xf1)="14f077527ab2ade3759861055ca55ae2f35a3788a63f92276a979c540f184e0ce7f88986c28efa473b39f01a604dd8a795a9f96497787ebd9c967fe7fb87a65a7bbdef24f4723173f4e089d719ac26aff38c012da9a092db954512450c5c0c86b7654caacc50b9a0a3ac627b1d99ac935c9d70e5deb244aa6d4b7e75c5098c15c2b261e0c8ae073c22b2ac5fef5e3fb84ecb193fe6d08c928c11b66b0b45a3d792823c669148d66cacb00f1ed7302b73955f1a139226ae4a8b59408430b707dec9d4389abd3a9f9949114c8b1b74a4d32c8bb9d695ebc4d7a8c5e3f659fcdacd3387632271c04e36924ad96cf3f730407c", 0xf1}, {&(0x7f0000001000)="901ee90eafcc9275641a9ea93d9740e6f781535a596b42c054233e5d5164aa311988cc3cac514abf2f66ab", 0x2b}, {&(0x7f0000001000)="175bc58ae7b88787e83c39d78315b999092ddbbee068ae4da4f4dc78d2d079ae638c702bb66e7dbfacd9b2144ff0019b6a692fad86b496f6228fdca4f2b3f0245749eabc035473b100e9f3362864a58f41ea1973eeedadea56fd6c1dfe618d92df144bd74b1953011793f2c0adb31600a16b0194ecddecc7dd71b526ecaf832c01d4a297fde6ebbbb3dff4faff3ddaa4861521c13a2a95317720894524096eeb291b769a3c2e73192ce30e259da9d25a8dfef4464f8860ff44bb1ad65e01459700b3904cf0844770cd934d7ff5e9626496fd1277f6da9aafa58c9a6855c9fb1d8129ad32beae6afedef5e9ee4f1444586d69f0a3d3c82029a02792421ff4f2892968f9d92d95cc7fd4864606a5ff1cb20ce9a19042649404ba1fc1f183e30d3cc3e71596727328e4ff79dea8c6724f0ace7c3db7ee86c86d189deda28ba26ab3494ddec70e8c103b50048237db7b5a30b77eb4815858638b000cd1ecbfae26338a89255363084dfbc3fe92151762f905109db1e2573215dba7720fafb0d2a789311560e21dc3f698ed8c6541281a5824bfdc69e7a942f347c83a975947aa092a5d27b8cd24b5472fde0a7d26b60ae72030d488c119b2f37da541a5c0877d718162ca21a7f3ae77bf3ffd09e5ef9ee716239340a1035b908c13a525d0bc5c7baa3b03a9c28714b2cada1922f982685c21cccbb4067242df2205bdbfbd27e9d27ef706b201ef5fe495cd73541dfcf58add4e0111bfbc23efc85aa2b9ce69c770dc00427beb69ae588b34fb9bb28a8d6439cce1d124453f059d48191887e55eb236024fd0981059c988c23bdc4bf4f04c9ccdd21a1a7360d6d06ab6b098b7c15a718b7c099c39dfe04cc739e4540179483061654806bc1155f1f0a07665e591105d9180c86750d4f2c1b459865ea0b16e11f360c2e696b3b91827ca3157f4183fb06ea9996d3c1df4f430bc70c0beec3a4b14779aa7bad1a09e2c4a287b87439dc7357bacd4db6db30b10970253749e7e12ed635e0d84e0755430f424f69572cbe9eac62a3d88ee17446c079f250d960001c05cc5e4ec1d462aeb645f4703f154863d4366f135e55b0b0513e35c66f9435f7dec4d01894f5e2950e84ab21f418d8a90df4e01440493bc5ca721afb8cc2c07d913ba71c6035efe17ce63f07c85aae6627a138fd3b03de4933207679c2ab7209ff2f3a361318269b0547efb40e6797605c7ab47b040dfab56b1bc5597d373665b2c0d4c01cde49a6b882a67380fb50b1776fbba79e4f6546bce483dd7349bdfd9cf38b7ed19410b5fa2fc11010a65b75fd128d173a7ef0a1daa020dd34e48f62f222bf1c59fa8f40002a8306ee51fc4d43acafeaf08cc649cbf6040de8148ad64e65e0306f1485b7d1f47b3261c27af284d457cd17b7963e195354c10ee978bc653aed4807c36df7e0461e7cf16c15e287829e99a344c2534688a1552eb12845bc60580a42862014dabd46adad87ba52a9e9341b0010f9d265acd39510657b11dd081515dd490a7618177de0b3377670b83d5428678ce39183ac8e658d9a777b2178085d1b2d243a152ef2f506fa8af2651f3e20245c750dc04727af0cac4c8781686686aa0093a4d107f261d08b074a9d61777fb59581895073bb5f59d4981ece89b40fa7f813f6d83562e9c8a6b9d2fa9674911b6a204463bedf1024da732897aec9c314a775ac0cd42b9ce2dc0d47338bf64d1a5ec702de556aaa9b71581291d40870f04f9bc04132445d1eededa2e2d4eaed8f8b2fcb5037ee864942d1a10ea34dc308a93a02e13ed2a65509e05355fc0eaf17470679cefc420d40961d6d5c31fe4bb3ad2796f5de31258efb24800079ae0ed5734739950fe480859eb680989ac182126563f924a5063ac1cf04277480e0a407418fdaf01a684750c3437c3d068c25fcda2b99d7781ccd7ac5fe4ba1908b66b2dbed75785af562994cf269b73537d32616f183827b791bc7e5555a7c618cb6cfe5d65e16fbf38f349108a876348de7a595870e7f9f8b83aa083acfb00776ef03863157175eaf35853aa0a90224dc97a94205259c5362ed77cc3acfa35c19cdd11f5ce0b7d23da8d42941b018184c032b54058f9584d8fba5fc22cf724d8ba6b0559658b4d50fb7a6dceb8a966e53bc81903129eb2157ff2ca4c8dec39bca7841f94b14b3020c079ae46cd276051868a9a697169441f3205f4ce3611a0c1cfec889f6f38d09dc193a19c172e5e0aa1d135b3b192e0032564300913b54f057d939a8a38d5c897615143a7b695251d8f867654960210e9769b376a5db0edba02f6acf2d722278dd3b7ea31baabbf99acdfce2f0b832bef8a2fa43af9c42fb4037e41ff957206600898142f73262817759ffca5bfe7594ecb6b6ab01b0e5da5cf56499270abb0df5191e11736c37c864921c37c056761a43b620103d15b83044f0e41e4fc57cb4027f99c443bc3819d2c3de64b43df8ba440e23db63df219f8801a8aced65f350d422c03e1af159365d239ed44c6e8e17bec86e50bfd6111b0f6f26b1e4a4d8ca317cc99fdd607d9d5eef1fc79557f8deaeeed3982ba06e7c4222c760a9656bfefc9ea1b75f7535227d1d4e645a3825c156fb0717ccb447c0de299843268b510c868b9924b19fee92c3508263bb84bc2f2fcb1ef49dc1556100f04f7ddf085c630bd80fc0d4020d0d1753dc9256235053ae5c26a3232c245a086041341c85b8273f8e31a0c44827147d629d58091e0c3690d258856a7bc343257eab8fa54c08eddc3d7a0a274eb761f049cf9032fe72c7cb6fef1c6d24fcb33f177df9bd38a17b7cdd031279e45af0136b17e591d230e5dfca54ef1eb01db4c092b9a4c2db39fc3978af2c83da03af772d972fbb6cf57ed48e2b0b0dcb08c01560b9d02b63cd3d4d44031ef9b1fafda2a8b12be771084bb7b949046f70bc976b2ffe6cb85d2a26778308255833b8ba7f7d86ccf04efa34eaa28ac486d1c2b0c93d72d4bd0f1d35890dc7e29253229b8d6fc9d97d11aca90bb32061f3853ba90b0559dd786e96b826baaf8bd703d66dc9aa96d684635a5f936b14e331fe1e19fbdfedc385e32d2c7cd875f816090cde672bcb7c4d4a95fa7d828ec2dc29487eeda70b30d55597725bb50cc3eeccdd9c4b9cd3e4efc65aa0478fa41fd5261a67816b18fd12557740034a02fac7192e97812bfa6ea1efe7aa1e6710b2aeccdfab27f77b013cc238417f611d5c217141951ec06d0593386026a2e023a0dd69a46094ebc6be2a766afa87f2afae6735936d6231987a36a17e00f37d643024b1f24fee96c700f154250acb417d8cc0978a8f6b3994b2aaa1077e34ab5e7bf479c330bc181a7432e39fde67bae095c5d0082fe46801cf433b26dc0df76e77c8b37e220ab411ae8e45dbee25c552fdc271128a881accff25713d35a70a52db3c45801890811b404bf05246ee3512646867109b373a34380bbbb4841773f032bc6dd9eb080f6ef2079e471c7616a74062babc0bdf700ac6c59184c74d7ab99a95442dde9c8b0ab2ed4c39667847508821d22321cb5e0d7f1062a925ac39ed3616eb733707c25016e46a0727285017e4fad5e14d0dc55f842f4908c913c7f677c7e4c46703ca400251ac164c541cfa4aef94cba4ba647bf9bcad4e266a670f0cc363f8c274d02b55a2d81cfaedf68fee247fa205bb067c68d3324a04d520309c4cee5c5b1214de578de49d40e6d3c7e24608294a6e4347d5d13862745c82b5ee60cea02d809e482d230078741001066829c3a120dabbeff92f869183976ed9c27e8f187dba8687754c5f97b4b8bf2fbb1ee4ffff86175e0b9f36354cf96909a9462b27e9c8aa0ee14718e14d91df669295def9674ad1e8ec03a44752df9678aac5ae63c711294d83255c49ab81ecf680ae6ba1e77933519f1647abccc19d3a82763ffc1f01a91183524d9f25fe2232034f23b9ea52c34e9d517a6474a9a722f40e4354dee4190624e9c6cb548e209be53495810ff3e7bf3fd8ac4c6dcc083ccf6109fc5d0fc3519e4f33fd41607d61c625f1fb89fe7f4edd359a723b61feb93eab041ada0d3607b93b0b83c975e27c520d8e737b1b7f2a619ffe0b40310a84a54bfa68be262501624c3c22fa66fc212d24042c025f29187ece91116be184412b2a2c039fb791bcd15d44816cc514fb9a5a090e73a74f49322653cdcc50173b1424d225bc17a09b80ff2f049cf7d9fedf794e4b0c51ca69522c7de4ef34f0573f5613f1042b6c806721df927d1832943b2bd828fbd1ee2872f46281f0b5e4c822d63e8442689483ad8f789e89f1e3f1a2f996db234935e12d4f16d1a699fe54ee61191eb1e9c1b5463ba896da9b50e795aeba4f244efedfcbb66e8e08cf37cb212962641d9b0e9aac8c0212b4b52c905ea1942bc7ab1d3271f0f859a98b5da388b19928f34c4e8623474cc19a9b79d3b4048c41189f5cba370233d4a7816c6a3436d1f587355b818c0da63a6f6d2b55643a17af2312922ece1f8a628d6165f8f4811cc6a0e27a7ebb56eb8bff62616265aacc21bea6340a8013a759568cf5a13878b65420988596d716c394b4a027f9712c4e2c840f5f866cb96193611fbdb86f9e197bdbaa99f78c5294e204f04b6880f30734cbb00b65afedc36329ebf1f502ba3455d372695364d29c274abfd59fd717c62e1a69c69012e3c4b587f30b8d47de217093cd58273836206463860090facd6a805983c2adc8ea82fb7671040bbd341271505d9c81f528001a1ff5c5b8799cdb49ed50fc9db0e427ded441efaf069e9da32d60cc9094cf801e57cbbd50e2ac6b738bc68aebd7adabc16b41be6de1f7596b3531a581a3fdcd9852c82d51aec9c7d1f97ee49b6a384a04066799eab66e3664bee674306e021cdbc30ac33c2ee68c96c5102157a455c926fdfe1ba00d69b5a62ee4adfd359b9760cf38f957aec6ec216fafc2e726c52203c5cf24cd457b850c42b910c1d298ec5bfa5d40dadc63ca1bcaf4b318c61d73f0c389317682ad0696fc6d7cecb2f46f20383ed78c5f0bc8b80d12cb9b89b890687761eaf9c4b93d8235caf5479f31f851bd51f1db0686293dc26e26aa53a62b1fa963ed3fe70ece6eabb60439df987cf013a9154f27856d0e534e760f8667ba00cff4bdf88ea8111db271d49a2d2972b1d0c84382a89d79c0fc6351e9efbb9136b85620abc20bbb2d6d4d8bd1177034765ccc39541c9c468daa34017138128bc6578a935e8b013de56cf80991177c4b0ec922f7f88c5a9a0e0fcc28f631566bb65720ae5bedb81f7fe303a6549ee11763b267d1cfb499bade358baee4ff69603ef23b932d9e80bc7366cb314ef4dd0f8160e11499075d1ab82ee4d7eed16cfb79cd6056355bf93a7b0e45637e6fa1a9636334eba7115ecec54d30680cf06a4db5ad3dd01005056ff94082b992b24d4d5508af5b6c1612d5c181955151f0f0d559716b1a51791ff1f4d86c55b30ce888300fe4dc6e22ee438a2eb71ba417a30ba6dc059e18095beb3080bca1ead2228ef4c0a594851054d63b777901e77de1eefaa4dc458b50ca1e0d9e548a8a20001004ccb8e72b692c8c14b13ffb44cbaa7bbaf750c7e6882f1da6eb36c60699482c9bcc2d431ceb564b1b365995ca753f4b1f50a8d20e9729fdc76edc5ccdb5c164c382148190f8593b9b467def8df23aa282b570c5b3c70e04f00feb0d42d2bcf1c3071f8d31f75652b5e25b56ab774ee105f90acbdb074db1c99ea31545e0ee48ce74809c752be89fff9b2f9d17c438d897517ed4f910d6f", 0x1000}], 0x8, 0x0, 0x0, 0x20000010}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00007d1000-0x4)=r1, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c06000-0x8)={r1, r1}) perf_event_open(&(0x7f00007f7000-0x78)={0x5, 0x78, 0x200, 0xdf, 0x1, 0x20, 0x0, 0xffff, 0x84000, 0x4, 0x9, 0x7, 0x40000000000000, 0x5, 0xffffffff, 0xfff, 0x9, 0x3, 0x9, 0x100000000, 0x0, 0x9, 0x7, 0x0, 0x600000000000000, 0x9, 0x400, 0x8, 0x0, 0xc8, 0x4, 0x1, 0x400, 0x1ff, 0x4, 0x4, 0x22e, 0x5, 0x0, 0x4c, 0x0, @perf_bp={&(0x7f0000525000-0x1)=0x0, 0x8}, 0x40, 0xe9, 0x3, 0x1, 0x2, 0x100000000, 0x4, 0x0}, 0x0, 0x80000000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000d6f000-0x8)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000bb9000-0x4)={r1}) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f000038e000)={r5}) bpf$MAP_CREATE(0x0, &(0x7f000010e000-0x2c)={0x1f, 0x61cd, 0x2, 0x1000, 0x1, r4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:36 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000018f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000da2000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2100000000087, 0x0, &(0x7f0000afa000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00005a9000-0x38)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x1c7, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000021f000-0x10)={r0, 0x28, &(0x7f0000318000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cf7000-0xc)={r1, 0x8, 0x10}, 0xc) 2018/01/27 07:53:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = perf_event_open(&(0x7f0000339000-0x78)={0x3, 0x78, 0x97, 0x1d5, 0x3, 0x3, 0x0, 0x6, 0x1000, 0x2, 0x350, 0x2, 0x4, 0x8ab, 0x3f, 0x9, 0xfffffffff6a7fcf8, 0xd2, 0x7, 0x6, 0x38, 0x9, 0xffffffff00000001, 0x6, 0x2, 0x8, 0x1, 0x4, 0x5e0, 0x8edc, 0x0, 0x1, 0x2b, 0x8001, 0x0, 0x9, 0x6, 0x6, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000ca1000)=0x0, 0x8}, 0x20012, 0x2, 0xe445, 0x2, 0x200, 0x81, 0x0, 0x0}, 0x0, 0x4a8b49b2, 0xffffffffffffffff, 0x1) r1 = gettid() perf_event_open(&(0x7f0000c42000)={0x6, 0x78, 0x5, 0x4, 0x100000001, 0x20, 0x0, 0x8c, 0x10000, 0x3, 0x3, 0x0, 0x5, 0x5, 0x800, 0x4, 0x20, 0xfffffffffffffff8, 0x100, 0x401, 0x80000001, 0x9, 0x6, 0x3, 0x4, 0x8, 0x100000001, 0x5, 0xfffffffffffffffe, 0xa47, 0x7, 0x20, 0x4, 0x6, 0x0, 0x8, 0x80, 0x200, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000600000)=0x0, 0x2}, 0x800, 0x9b, 0x8, 0x7, 0x40, 0x9, 0x854, 0x0}, r1, 0x800, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d29000)='ppp0\x00') [ 619.327815] overlayfs: missing 'lowerdir' 2018/01/27 07:53:36 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000485000-0x10)={&(0x7f0000b12000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)="") 2018/01/27 07:53:36 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000a00000-0x8)='./file0\x00', &(0x7f0000b70000)='./file0\x00', &(0x7f0000af6000-0x8)='debugfs\x00', 0x400, &(0x7f000035d000)="55c3a175060b71bc874dd6a801f8a56c04cc1e66d43fc34f2df96cd307d410691fefe619d5546699d86086a52bce7b15aeacb92d6bcf8aa5a94706787742eb32171107a1a046c3bfcb3214173d89c9b1475246e036992a5927da4e028d2633ce6c1d43815bd82c6544eb094a41e568aa0d1438558d3230cb25461c57") 2018/01/27 07:53:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0xa, 0x2, &(0x7f0000065000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002cd000)={r0, 0x28, &(0x7f000096a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a44000)={0x0, 0x7, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000057a000)={&(0x7f0000578000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c5a000-0xc)={&(0x7f0000cc9000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = getpid() perf_event_open(&(0x7f0000511000-0x78)={0x4, 0x78, 0xb37a, 0xffffffffffffffc0, 0xa6, 0x8001, 0x0, 0x6, 0x1000, 0x6, 0x7c, 0x5, 0x1, 0x7, 0x71e26f2, 0x8, 0xb5, 0xba, 0x0, 0x4, 0x100000000, 0x395e74f, 0x2, 0x6, 0x2, 0x8, 0x0, 0xffffffff, 0x7, 0x7, 0x1, 0x6355, 0x100, 0x9, 0x401, 0x82, 0xb0, 0xfffffffffffffffe, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000fdd000)=0x0, 0xb}, 0x10000, 0x9, 0x5, 0x0, 0x3, 0xfffffffffffffff9, 0x101, 0x0}, r1, 0x9, r0, 0x4) 2018/01/27 07:53:36 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000c66000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000020f000)=[{&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000532000-0xad)=""/173, 0xad}, {&(0x7f0000e95000-0xa1)=""/161, 0xa1}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000000000)=""/149, 0x95}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000fbb000)=""/120, 0x78}, {&(0x7f00007ac000)=""/123, 0x7b}], 0x8, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000075e000)={0x5, 0x8, 0x1, 0x10000, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:36 executing program 5: r0 = gettid() socketpair(0x3, 0x80e, 0x1, &(0x7f000014d000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00006d3000-0x78)={0x3, 0x78, 0x40, 0x4, 0x2, 0x3, 0x0, 0x2, 0x10000, 0x1, 0xfff, 0xe5, 0x2944, 0xee4c, 0x3, 0x9, 0x10000, 0x2, 0x100000000, 0x5, 0x27, 0x8, 0x3efd, 0x8000, 0xfcd, 0x8000, 0x101, 0x200, 0x100000000, 0x3, 0x3ff, 0x732, 0x6, 0xfffffffffffffe01, 0x2, 0x6, 0x5, 0xfffffffffffffff7, 0x0, 0x401, 0x2, @perf_config_ext={0x7, 0x9}, 0x1200, 0x6, 0xfffffffffffffff8, 0x6, 0x100000001, 0x7, 0x4000000000000, 0x0}, r0, 0x8, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r2, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r3, r1, 0x7, 0x1}, 0x10) socketpair$inet6(0xa, 0x800, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000001000-0xc)='cpusetself\'\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0xfff, &(0x7f0000003000)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000002000-0x20)=[{&(0x7f0000005000-0x4e)=""/78, 0x4e}, {&(0x7f0000004000)=""/235, 0xeb}], 0x2, &(0x7f0000005000-0xb9)=""/185, 0xb9, 0x282}, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000006000-0x78)={0x7, 0x78, 0x3, 0x100000001, 0x4, 0x100000000, 0x0, 0x5, 0x24100, 0x1, 0x400, 0x3, 0x97b, 0xf32b, 0xd, 0x40, 0x3, 0xb84, 0xdd, 0x0, 0x9, 0xba, 0x9, 0x7, 0x8, 0xffffffff80000000, 0x6, 0x1, 0x401, 0x340, 0x400, 0x10000, 0x10001, 0x52c86f47, 0xfffffffffffffc00, 0x4, 0xffffffffffffb857, 0x40, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000006000-0x1)=0x0, 0x7}, 0xa000, 0x3, 0x3f, 0x4, 0x9, 0x2, 0xb0b, 0x0}, r0, 0x8, r3, 0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x4, 0x78, 0x9, 0x1000, 0x1f, 0xffffffffffff0e99, 0x0, 0x7, 0xc000, 0x1, 0x0, 0x3ff, 0x6, 0x4, 0xffffffffffffff7f, 0x1, 0x3000000000000000, 0x100000000, 0x1017, 0x1422, 0x9, 0x1, 0x4, 0x1ff, 0x1, 0x8, 0x1, 0x8, 0x4, 0xfffffffffffffffc, 0x2, 0x10001, 0x5, 0x9, 0x119, 0x5, 0x5, 0x3, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000006000)=0x0, 0x8}, 0x2000, 0x6c, 0x5, 0x6, 0x2000000000, 0x7f, 0x8, 0x0}, r0, 0x1000000000000, r4, 0x8) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x100000000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000005000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x0, 0x78, 0x2171, 0x6, 0x400, 0xef, 0x0, 0x1, 0xc000, 0x1, 0x5, 0x5, 0x20, 0x1, 0x0, 0xfffffffffffffc01, 0x1, 0x100000000, 0x80, 0x100000000, 0x5, 0x30, 0x85c5, 0x4, 0xffffffffffff8001, 0x8ee, 0x20, 0xb10f, 0x2, 0x1, 0xdabd, 0x7, 0x7, 0x1, 0x6, 0x8, 0x2, 0x1, 0x0, 0x9ae, 0x4, @perf_config_ext={0x1, 0x89}, 0x1006, 0x8, 0x80000000, 0x3, 0x9, 0x8, 0x100000001, 0x0}, r0, 0x1, r2, 0xc) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000006000-0x4)=r5, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/01/27 07:53:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000715000-0x8)={0x0, 0x0}) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") 2018/01/27 07:53:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0xb987, &(0x7f0000436000-0x2)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000898000-0x78)={0x7, 0x78, 0x5, 0x7, 0x100000001, 0x4, 0x0, 0x3ff, 0x40000, 0x8, 0x20, 0x4, 0x1, 0x5922000000000, 0xfffffffffffffffc, 0xc5f4, 0x0, 0x87b, 0x51, 0x2, 0x800, 0x4, 0xffffffffffff8001, 0x10001, 0xfffffffffffffffa, 0x5, 0x40000000000, 0x7, 0xcb, 0xe, 0x7f, 0x7, 0x4, 0x7fffffff, 0xa0b, 0x4, 0x3, 0xffffffff80000000, 0x0, 0x6, 0x2, @perf_config_ext={0x80000000, 0x4}, 0x15054, 0x1ff, 0xb0, 0x7, 0x1, 0x1f, 0x10001, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000d35000)={0x0, 0x78, 0xfffffffffffffbff, 0x3, 0x3, 0xffffffff, 0x0, 0x9, 0x942c84be6afaeb99, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x8, 0x9539, 0x6, 0xffffffff, 0x5, 0x5, 0x6, 0x269, 0x27bb, 0x3, 0xfffffffffffffdcf, 0x1, 0x40, 0x2000000000, 0xa74, 0xfffffffffffff801, 0x143d, 0x4, 0x2, 0x6, 0x1, 0x7, 0x4042, 0x0, 0xffffffffffff7fff, 0x6, @perf_config_ext={0xb58, 0x40}, 0x100, 0x0, 0x6, 0x1, 0x9, 0x8ab7, 0x428, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f00000e4000-0x78)={0x0, 0x78, 0x10000, 0x0, 0xfffffffffffffff9, 0x86, 0x0, 0xfa, 0x10008, 0x8, 0x100000000, 0x18, 0x5, 0x6, 0x82, 0x4, 0x200, 0x5, 0x18, 0x6bd1, 0x2, 0x9, 0x1, 0x8, 0x401, 0x6, 0x7ff, 0x800, 0x8001, 0x9, 0x8000, 0xffffffff, 0xfffffffffffffff8, 0x6, 0x5, 0x80000001, 0x4, 0x7, 0x0, 0x7, 0x1, @perf_config_ext={0xb5d7, 0xcd5e}, 0x8000, 0xdc40, 0x8, 0x0, 0x2, 0x93, 0x2, 0x0}, r0, 0x9, r1, 0x4) socketpair(0x208000000000001e, 0x1, 0x3, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000bcf000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008b3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) socketpair(0x15, 0x7, 0x2, &(0x7f000064a000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000d77000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[{&(0x7f000078f000-0x18)="", 0x0}, {&(0x7f00008f7000-0xd7)="", 0x0}], 0x2, &(0x7f0000501000)=[], 0x0, 0x0}, 0x0) close(r2) 2018/01/27 07:53:37 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0xffffffff80000001, &(0x7f0000b00000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f73000-0x18)={r0, &(0x7f000045e000)="2d2c8837a9e9c4509b05f55c029e260e9c97e514a5d227d43b020c64159685b4773bd1e2a7b257d820e67ab6eac595a969f0ac3e6077836dd9858042a8067a2b956e97a91f47d8daf86876ee8cec0691d70df02e85bd92723fbbe640281f765218ab598475f12d12df9df7100a42972ec1b10f7f8ed65455f873c9757a5003036f6b4c0dbc6103d74f4e2be7b640826f5fa7135f331eec3ad61a741167959f05c3ecbb73c5ba808d623e9a924dabe0908f243a0d7e6d1c266df157196ccb2e4ef5ba5daca7167243f44446d1172e51c2019fd35c83264fbd89e1a03918388aa7d52691dc", &(0x7f00000f7000-0x1000)=""/4096}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0x0}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f72000)={&(0x7f0000f73000-0x60)=@nfc_llcp={0x27, 0x100000001, 0x100000000, 0x3, 0x2, 0xffff, "f0786a85654353cadd6829c665e55b7cc55fee0303cdb9225524a091ae2cac67019dfa1723c26f3cb98dc89ea0859e975f89a20348aef7e036e506e5c51e55", 0x7ff}, 0x60, &(0x7f0000f72000)=[{&(0x7f0000f72000)="aff82453472931d5ad7288cdd413ea6f77e92c2b433d8a659404cd8c2e93350d5c8538591759638bdadb172146d5c84eb2fc8203af25186eea2adcf2ab0f5ea7ce28f5b3e0890ac4d76d8a4acb1dfb340136", 0x52}, {&(0x7f0000f72000)="16a9ac1c2f93a33351daddd1572f9de38b9de5922a4a515ba7bf3b", 0x1b}, {&(0x7f0000f73000-0xf8)="a2ab585df18118d40e1748ac3704f932728cdcdec8b1debbbe3db43d8451ea49c1a14e39f77c30492a313f95dc73182183f7ce616956f2abe95e8cabd2f71b8da982c246ffc059bb9730a01b0365a3f23b6fbd25ca28fde3b5ce352b045f77189fe3ce995b269e6633fce4985179adb868f036cd7e6733828f86d188cc34464bd95be1af44c376847eaf94e99328da5e6e0af115a6001fbfed5e10ef4b8cdfab0cc993fa2063fd6a82f7d4b9ddd85fd222bb08b08fef5440068a4740839422f247027521b56ac22caab41f5421e3c5787fb04e714cdf86962bf6a119a7c0c0333fabf91fac4fe23941230183fec841fdd7dfb71eb327a050", 0xf8}, {&(0x7f0000f73000-0xdf)="cafd9ca2b0a904b9d2ed9a7e541492430a1015189291723245e8b2ac6e9eeed8067f0ee11f460a49983b846405442db5c63c1c61d2a9f0d93d40ef155c4656d3653dc969d53eaf9803814cd2c4ad8f38f92beaf9c7c643a1d7ecbeff833aeb5de9cd4eff50a712b3fd59c909fbea8d826bd21c3005b686e25bb07343c7f2344aa12f012bee58785c874751e6ba59ec951174cba0ea51272347f0f98a1d9781854844cad7d98f5659facafd27162576d5a608a40afacc96c7da86528f238882e58a4060701dd22b73ff2b0dcecf28e8c6212c817cea06bdcfac4bf912b099e5", 0xdf}, {&(0x7f0000e63000)="828c48c2b6f28c837da59a3dfb08ea6514586ba87923f523b19bebaf290b7f883c73bcec3f55348639ddadbb", 0x2c}, {&(0x7f0000380000-0x2d)="8a841bdb19c363cd07101447b9362d867dbb4f24f1f710543dc6e48ce60919a5f6b3949464598098077b343548", 0x2d}, {&(0x7f00005c7000-0x1f)="6de17341ef3917ae0303205506bad1d9e354ddf392ffe38fe3f2cd955224b7", 0x1f}, {&(0x7f0000767000-0x48)="3071ef561c40dbdc2e70c491b81707bd386fdf6cb494be7f3eae0313a4daa4825dcfa763c2b2f9fa50c1cf4f3231af73652ce3b19e1e4d623150e77d03882a2a389be6283b803a94", 0x48}], 0x8, &(0x7f0000f72000)=[{0xa8, 0x10e, 0x0, "27bc6541b94f73bcd9fb9342a850a7eb5192a782bb949f57f51d0c6d06dd5d994a814630c9a8a69a2d0d4dd480f41e973348e175e0eb946df0261da614b3f80f79cfa5e4a6edf76a79c30efb2e3a90ed03ab41805cbece7a6042dd2b2859754e3fefdd08c377822228f3d9bf39e67cf8c99ad5bb1cedb26de587a4bf25b412c4a20277cda57d811b054376322038eb2932edc0bd"}], 0xa8, 0x40}, 0x4044) 2018/01/27 07:53:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000137000-0x2c)={0xd, 0x3, 0x4, 0x52, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fca000-0x38)={&(0x7f0000f0d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e34000)=[{&(0x7f000027d000-0xca)=""/202, 0xca}, {&(0x7f00005ec000+0xb86)=""/255, 0xff}, {&(0x7f0000b8f000-0x1f)=""/31, 0x1f}, {&(0x7f00000fe000-0xb7)=""/183, 0xb7}, {&(0x7f0000e9c000)=""/194, 0xc2}, {&(0x7f000095b000)=""/244, 0xf4}], 0x6, &(0x7f000065c000)=""/250, 0xfa, 0x90f6}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f0000809000)={0x4, 0xb, &(0x7f0000ad5000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1f}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x400}, @ldst={0x3, 0x1, 0x0, 0x3, 0x1, 0x10, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x0, 0xa, 0x0, 0xfffffffc, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000473000)='syzkaller\x00', 0x99d8, 0x37, &(0x7f0000245000)=""/55, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/27 07:53:37 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x2, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000008000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000021000)={0xffffffffffffffff}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000024000)={&(0x7f0000025000-0x20)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000006000)=[{&(0x7f0000024000)="9a31e7d10853351db3af130b80f5b40c126965942f1473d59dd94f27a087242d988512b24a7cd39d7f1756578bd53bf68a72f0d5346231a3e4ff6bc0f1ef2779bdc0fc9c912cc66cef0454b247196740128e3b9375311b7cae89ff04ac91e81d0c1a57b36c0e7b8f66f9b8926bf9e06298a9a9dff1c815a00f7c0d23d26512eb55e40d96dfc556743c", 0x89}, {&(0x7f0000002000-0xae)="a3bef697d29a6bea62a804de41eab81a6fa4c82fff6b27594058d8ea4c50d40c728c75eae11006450bc799370446cdfbab668bf4ab20bff372ca2ae71c1f1b72e6e26d5800cb980b4c15e760ec0b43e539abf1250fb03bc15809af6d30f2460df2ce3bfc90b5b616b8e0f235d993f652c7f32814f14933d41cb869adcc2cbca26a5e2d4e579928496424b2722f02c1d22f5bce64369e4edaed88fae90bc6429c6c246609df2805c61a72c1ead3c4", 0xae}, {&(0x7f0000015000)="6f05b3f3ea259b27c3630836e01c23d8321d3a512e0f15ccb2e41b5bd1c444362f7871606a70fcd7b5cd2d9a6cb0e660a87baad0e483c86ad656328bae5adc377b341733e106b5d4b65da314c33d35b83dd0313ce251b86cb3c3899dda1df8c72f2c887777b3c3516143ad0ee1fc55581e49d043ca0e00f03af40adb9a8fbd0bddeec96c3735dd49066bdf3c78ea6b", 0x8f}, {&(0x7f0000025000-0xdf)="61ab6e52dfc62dbf5c43881ab257f39be4a53dba148843b65e67b3f310dd565b29e513f2a38df38261c574610c05f04d37d6beb86e84eef6dcf24b9fdd4a0e8fc9bbe28032325848e576785a7ccecfce22d6486d19e4107da2cce00d7d0a596db89bb048e85ff2630e7db6d7f374995587d049ae337ba9547e94a6a49ec0c903a36c69d64e361377a469b754c003258e864bc3c5e0bd651010ddd6ae9cc4a786d43f0ed526dc6eb4bf9a486b735ac627a38203e0c02ee208c6a5e54e285069796584ebb43f764f923c3cfbf5b5d9615d034f41bdc0660aa2041a2f8603c2a2", 0xdf}, {&(0x7f0000024000)="5166f03ff6fe086fafd1b6debe5a75faa8cc5f04bcfc2867b5bde09181d7455a57293d454e63404fe9842c5036d5e845197675d07e52da5ab51d415544e9847fa5cca2b35a2796b35e383697b4", 0x4d}, {&(0x7f0000025000-0x42)="789a650fd6b05572124afc14d00ec2ff3c80995d67e7f6bf9d3e8059f4a2fea04da53e2b52cf782514da1be40a3635785cca4a2994f1efbdb9ccb2766708e03a2e6c", 0x42}], 0x6, &(0x7f000000f000-0xc0)=[{0xc0, 0x113, 0x900, "97edd194e6bc0d1935030ad97ed5d2b80feee84d8ab339bdf2c8a190946bde410c4cea9f940ecf28199c6979dad825a327947921e099646dd6a4b293215e32345454dc44539f00abaf1848ad2faf5f152d12ef2b8f6c191cf3a1dbc2db6649515ffe75230c2a8fcb161a7e015defdc5fb0ea59a19b6287c44c51db580e5f9933a39cccf1c29836abfbb8fa3e0083841c7e201bc00fa2ee429c09a21350ee761a09873d95b908073ae6"}], 0xc0, 0x48800}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000-0x20)={r0, &(0x7f000000f000-0x7d)="f7c128f53373a72f20aa63934687e2fc615ea19e8d4c685b53bef44d2c35ddbdb76f61fba6d7d7d81f33604cebbf17a657572fbe1711798ecd87588efd969c2dcea9b0e212a1524e0711b604d6d3151edfe8bf09d7f9e52bc0519966b4d631387eb2db30dffcb106ebd2b93df8ed24a5fbf74c3965f2f28832c0f73848", &(0x7f0000023000-0x1e)="6568847a33e31fb344e75cf40546564683ebeb72078c7a3d7e7ad1588178", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000-0x18)={r0, &(0x7f0000023000)='?', &(0x7f0000006000-0x4a)=""/74}, 0x18) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x43, 0x5, &(0x7f0000c1d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x17}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffdcc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000025000-0x18)={r0, &(0x7f0000024000)="aaddf61de935cdf43fe05a06432d96c01efe439b61531c77744dda705d7af94361fbd5e28a6e54ef3e9f34a6e095f1f0d722cce8eb23a6028c62f776ebc2062b7a39d1985aed0b8c501a4c8302c255c78cb08fef4a651c71cea8184fa7ba078d1c3196f30db865f12a16afce67986e7d3f0451f8a16b206e39a427f7aa0da4e95ca6ad59562803d85927", &(0x7f0000024000)=""/56}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000025000)="c5182e59709bb375150e5ff83b9e8c545b0f239f116ef4a746a16a175f6f6d504890e63a03abcaf868e99b240894c0a45bfc1d9996790b9237b832af28c97e124b8a0524207cbb52449d2d9a0e997e11c4c65149b8d99b7a97311f34", &(0x7f0000016000-0xc7)="523ba979e459cdbe389f523fe573ffd2d3d58940277f0523b60554cb20bf4fb95f9bc4a4aa049bf5d83eda04bfaa96235275a2bf7ec331eb9923a79e419a57b1fb4a45d7c33a09c67553015b6b630be69b5fdc4b2c911aaa8c3c0d370d544251e8993c383859e656f23204331f373bd953ab8cc18311e4dd7bd74ddec4efac62bc7efc92ef3722b878806f094d1181ade2670988294f6fc22067007630c1b0a965c0d1643de765370473056a7c6ca74b784338491a7f3ea2b7b117020c8b8d026e65976034ca77", 0x2}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000a000)={&(0x7f0000026000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x5, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000027000)={r2, r3}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0xfffffffffffffceb, &(0x7f0000027000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000724000)={r1}) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0x100000001, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000e2a000)='./file0\x00', &(0x7f000025e000)='ocfs2_dlmfs\x00', 0x3000000, &(0x7f0000000000)="943b651ad52d1ae530b0f9a722358ba9de2954f08111026b460a3e4d368d69f00e2c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000fef000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffdfffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000f57000)='./file0\x00', &(0x7f00008d7000)='./file0\x00', &(0x7f0000385000-0x5)='ext3\x00', 0x180010, &(0x7f0000ffb000-0x2d)="7a8bd8e0d413c03f32b26f7349a8819536467d4fd36fed9f3ebc11252ff608b2c9a0af87bb9aeeede66875d6db") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000076000-0x10)={&(0x7f000002d000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000549000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000093e000-0xc)={&(0x7f000051e000)='./file0\x00', r0}, 0xc) 2018/01/27 07:53:37 executing program 3: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x33c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee9000-0x20)={r0, &(0x7f0000366000-0x2e)="be5c7bf74307826d29cddfe52017d99858cba9dfb755d5464819243377339fcf984bd80213a9416c4e469171c5da", &(0x7f0000ee9000-0xf8)="749ee223b5dfa280673f2e93af12a4f51d8666dd446427fde10590f78f0716735ea014fb310c816c86382abbb8bcb8d7c4cc9d9e065723063436896f3b39d5cb9fd907f2150c9eb6599fc52423d53a4e21b48a3f94317caee596ce75d7d77c5bd90c79ada6c437eb46b5bbfe97e7a14ce08138ac66f628e37d76ba409b19419df91a8392a33fc4bb64ff216a953cd5b893471115f1d8f270cdba3285860f8c24be8128fa33b32024bdbd67231d28fb4b8b337521bda929ad0ef9bcdd28cc7d058adae851b3c809c7d61171507bf12dd2a3094d433413e04986a7720ee886b045d90f2bb893c0564d0eb9a4c44c2c914869e9221156acb95b", 0x1}, 0x20) 2018/01/27 07:53:37 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e97000-0x10)={&(0x7f00001c0000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000b23000)={0x3, 0x78, 0x6, 0x0, 0x9, 0x5, 0x0, 0x8, 0x4108, 0x3, 0x7, 0x1, 0x1, 0x7f, 0x1f, 0xa9, 0x40000, 0x274, 0x120, 0x3f, 0x1, 0x2, 0x4, 0x8, 0x68, 0x4, 0x5, 0x4, 0x0, 0x6, 0x3, 0x40, 0x100000000, 0x10000000, 0x2, 0x100000001, 0x48000000000000, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00001ac000-0x1)=0x0, 0x4}, 0x800, 0x0, 0xd7, 0x0, 0x9, 0x3e, 0x2, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002fa000-0x17)='^{wlan1cnroupvboxget1\\\x00') r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004d3000)={&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000ab5000-0x2c)={0x6, 0x7, 0xff, 0x200, 0x10, r1, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:53:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x62f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) [ 619.980344] rpcbind: RPC call returned error 22 2018/01/27 07:53:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000787000-0x38)={&(0x7f0000da7000)=@sco={0x1f, {0x9, 0x10001, 0xfffffffffffffffd, 0x4, 0x4, 0xcd3}}, 0x8, &(0x7f0000408000-0x80)=[{&(0x7f00004e9000-0x1000)="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0x1000}, {&(0x7f0000c36000)="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", 0xfa}, 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{&(0x7f0000f42000)="9815c9936d068d4c81747dba2f2105b217dd0c8ba4ed5b07fe28aec87f0f7a749b5ad105a0d1f3eff7575622b4606c59f8c164fd9269689c9f9e4a53862428164b6930a3", 0x44}, {&(0x7f00003b4000)="9e978306a6ca269666781e16943f2350cda210428015298dbb63e832c2e46094387c80aa0ff2a314cc8c9a0bc892f071a00b3c5e24b247dbfb05ec6563e8fd22432f60e9162c4f9227d42b65c3d524f88db5068e99c427535c1cad3d988fc530afeea91636486fddde207d19ba3702e4351ae4269c451962634c13f7c50911a502c61ea2fa996f39afcdebdbb7b9ed4a8c0329063bab507fc9f0acc505cae8ae785b7e01b43541a8b7a9530be7e421c39d7321de2a0e", 0xb6}, {&(0x7f00003eb000-0x4a)="c1c0a94698f73a5e833924eb1b8a26d4ff27375b36fe9745cc2f6b72a227f31ed34d70dbbcb48e8b68b8549a8ae699dfb2a63b10e7c54654a8d26b85e2eafa8b34f4ae1e36709e4778aa", 0x4a}], 0x5, &(0x7f0000114000-0x280)=[{0x90, 0x11d, 0x80000000, "295f6678fcc7551c42a0448ce1b4377e4950b0786c701114ebed502ba46ea1476c3bc62b3e2e30e729575c606768bfbe71e49edaf9f5e3044c6f620e5668bd74d9ecc96eb93bf0af312b6a2745403f7f2638e09a789df0aa7024b06f13053be8aaca916d6749f50c46f44889f71d439b14a781426a7bff2e72f53bb1"}, {0xf0, 0x112, 0x4, "9f7debc4982f8429b5ab794c07e85cc463e68272f411f07305d7eac14947634e10571a4c4102d4b269b129faefccfdc4492286287dbe96897fcb7f07a37d2336f125bcabc5612b5045b384b887c6b8a0f82b1e3a3cd9be9c54cea6e6f7368ac0db10f61612238a15ff8786491d72173d42ee3abd07f765a7b28d8edc90878b064af4b6be86d4ea52d74ff1a4d827e588763bf17713a5e45dd4a32ed5a07365d9d9c90ad650ebe3950d0a40e5b78e4c4f66447c5159fad5352f46765c0867a581c41c796bc48e79a3968b0d427cfc0beecf657e6a95149ce929a0d3b7a3b9"}, {0xb8, 0x10c, 0x7, "f5ad88b506f0921a91d0084ce0adece01b66de44086a5996ca92564621a075b7a8eb19113647aca2c6d047e0466c1cb87bdc283bb0fe930dd3c36193712babab07bc20dc2e6dff9429b97e9855f99abb7b562bc00d6ef75db95b36f668994e426d150b0acd835fe242a5869b7227311a2d62fd1405c76cd639d3d5e48fe4a6807692435a1914b4cfb7fa0eac5de44bbe451f7d847cf550622d09c5e4dbf68dde0ec38d74d5"}, {0x48, 0x107, 0x7fff, "63909ddc11c5d710f2578b98e58bf41bf41b37445eacf4d1db20d7432b41b184fe07f6f20e82e049fa1e1642975843b8eeac"}], 0x280, 0x4000050}, 0x50) socketpair(0x3, 0x0, 0x0, &(0x7f00006a6000)={0x0, 0x0}) 2018/01/27 07:53:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000bb3000)={0x0, 0x78, 0x3f, 0x0, 0x505, 0x800, 0x0, 0x80000001, 0x85, 0xf, 0x0, 0x7fffffff, 0xffffffff, 0xffffffffffffffff, 0xb324, 0x7f, 0x2, 0x7, 0x3, 0x9, 0x3, 0x1000000000, 0x100, 0xfffffffffffffff9, 0x5, 0x7aad, 0x7fff8000000000, 0x2, 0x3, 0x8, 0x3, 0xffffffff7fffffff, 0x40, 0x4, 0x9, 0x7, 0xa114, 0xfffffffffffffff9, 0x0, 0x9, 0x1, @perf_config_ext={0x800, 0x5}, 0x10000, 0xa3a, 0x4, 0x6, 0xaff9, 0x2, 0x9, 0x0}, 0xffffffffffffffff, 0x4fc0, r0, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000be7000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$inet6(0xa, 0x807, 0x80, &(0x7f0000a4b000)={0x0, 0x0}) sendmsg(r3, &(0x7f0000b1a000)={&(0x7f000075e000-0x10)=@ax25={0x3, {"51696f238602da"}, 0x95c}, 0x10, &(0x7f0000b74000-0x10)=[{&(0x7f0000e26000)="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", 0x1000}], 0x1, &(0x7f0000eb8000)=[{0x20, 0x11, 0x8, "17cb4c5cae676d4c75b5"}, {0x108, 0x10c, 0xfff, "facd9ec8a2d2bf99b004b00ffffcb0442c1d72b318af0eb9755c6f3a0526088e5e1aff70bcfd8cec2d3d59f09df478942cc04cbfc8765bac4d95ad303b6ff89d64be0eaacc6c07a4c78af0ef8376dd23182e36b8bc65b8784fc3f4271b60ac9d88b6879963111259d2e7e359d60fe5e2bff0f89d7a822ad6354cf214a6129f6c61b8c89477b308aab59f57515f54ccbaa9318e0edb9f39a1456b8b36934bedf86027f51766ea617f457193d6fa9ceb294f8b90f2e1a8575fe881334e254e2728e191a40cc753035675123d8d7376ede044b7ca9d1cd24d0781397447432687834e678b05fc243ce6f0a6b2ac430ba9d0cd70fa999a2eab"}, {0xb0, 0x3a, 0x5, "2060bea2471ed72614bc55826549802d3a994c0858fd33f3c8b9c0d46753b3bb97391fb789a557120b408cd0793c3049b80a37f49c77fe915ee1140aeb7ab28099878b62e5287659bc802b1f51c025d14726d75037abc9ff3952e391eb179b32529532fabf177727bcde6cb8b6cf08b63d1009ce51cf78b09959a12e9b8df6267645bbdc4b678b3cb730b7120f1efde100f0a1155925cedf908a78109a"}, {0xb8, 0x13a, 0x40, "7e465b0eed54fb8fe6920f41a361eb398fc5ed6c868d83bc99958a34f059a9319f5119bedd8eef8857263e504e383816f8c4047ac8bd443151ee6293b1e70039e5a443e1e316bf3c906552b3786c2677bed449f80f2676c020906f4df696a66295a491fa62b2e827d9d9edf616d197fd76c81d26f8d955bcb72e4958ea1faca034e2ea43f5258e9eebae3e12303f16f79f952a0014f8f243462d4cca1608a8292d"}, {0x88, 0x10a, 0x2, "d636a78b1f7992561170b81f9ee5ee7923f7457904ea61e38e9b5bc850c4494aa9ced0ed832c1872debf5e66d13c80c6ccddbba5eef2493e22132123e7c3058452a614d9d26460f28108bb61a00e9a6d8160ca956a8079fc86773daa5966a4ded5c14a1044cdc89aa607ab760b832849a422"}, {0x70, 0x10d, 0xf80a, "1318b40b26a59c454564b82b3f46b71dceda46fa03d790675719d13471eed3402d8e9b34f7528b6f78f031da443db553f74fb432bedeb94db97134215eb106b20239c7acdf18d9b0baf2b92343438c34a12cf14c8ce3d58ae9"}, {0x70, 0x10e, 0x80, "6c5821e8770872c7448d1aa4e8d37af921e6c9a4e2a1d3d0e169ecdde05cf7591abb0306629b1bef0760b4f19f91ad5cbc4874fcf7a0929df2b9eaed477757ea0d33c4bec9374156f201707cd2f001e1db2d10fc91ae0f08177109311d3ecb6e"}, {0x1010, 0x10e, 0x9, "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"}], 0x1408, 0x4}, 0x4001) r4 = getpid() perf_event_open(&(0x7f0000963000-0x78)={0x7, 0x78, 0x80000001, 0xe9, 0x6, 0x6002, 0x0, 0x7f, 0x40029, 0x4, 0x2, 0xffff, 0x0, 0x1, 0x8, 0xe2, 0x4, 0xfffffffeffffffff, 0x9, 0x7, 0x2, 0x9, 0x1, 0x2, 0x9, 0xb96, 0x6, 0x7, 0x9, 0x1000, 0x6, 0xc045, 0xffffffffffff79cf, 0x7fffffff, 0xff, 0x100000001, 0x9, 0x7, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f000006d000-0x1)=0x0, 0x8}, 0x2002, 0x90000, 0x8, 0x0, 0x7, 0x80000001, 0xa0000000, 0x0}, r4, 0xffffffff, r0, 0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/01/27 07:53:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = getpid() socketpair(0xa, 0x3, 0x8001, &(0x7f0000ce1000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000052a000-0x2c)={0xa, 0x1, 0x3, 0x100, 0x0, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = perf_event_open(&(0x7f00005b3000-0x78)={0x4, 0x78, 0x5, 0xffff, 0x9, 0x9d5, 0x0, 0x4, 0x2, 0x6, 0xb24, 0x1, 0x7, 0x4, 0xbbd1d82, 0x1ff, 0x100000001, 0x100000000, 0x4, 0x101, 0x4, 0x1, 0x7f, 0xa65c, 0x4, 0x6, 0xffffffffffff7cba, 0x9, 0xc71d, 0x9, 0x3, 0x0, 0x83, 0x0, 0x7, 0x7, 0xff, 0x7, 0x0, 0x1, 0x5, @perf_bp={&(0x7f0000233000)=0x0, 0x5}, 0x20000, 0x40, 0xfffffffffffffffe, 0x7, 0x1f, 0x1, 0x7fff, 0x0}, r1, 0x8, r0, 0xb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c1f000-0x10)={r3, 0x28, &(0x7f000053d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000271000)=0x40) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000025d000-0x8)=0x10000) 2018/01/27 07:53:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x9b9, &(0x7f0000001000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xfffffffffffff9f7, 0x2b00000000, 0x4, 0x77d, 0x0, 0x3, 0x2280, 0x2, 0x0, 0x6, 0xed9, 0x8001, 0x3, 0x7fff, 0x3, 0x9, 0x32, 0x3, 0xfffffffffffffffe, 0x81, 0x3, 0x1b, 0xffff, 0x5, 0x4, 0xbf, 0x0, 0xfffffffffffffe01, 0x15b, 0x6, 0x4, 0x80000001, 0x8000, 0x10000, 0x7e75cae0, 0x5, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x5014, 0x7, 0xfffffffffffffffb, 0x0, 0x3c8, 0x2, 0xc243, 0x0}, 0xffffffffffffffff, 0x2, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000001000-0xf)='trustednodevB)\x00') ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3ff) socketpair$inet(0xa, 0x80002, 0x88, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/27 07:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000078d000)={0x0, 0x0}) recvmsg(r0, &(0x7f000053d000-0x38)={&(0x7f0000e69000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000386000)=[{&(0x7f0000e8c000)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x1}, 0x102) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/27 07:53:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000806000-0x10)={r0, 0x50, &(0x7f0000dcb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:37 executing program 6: perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/01/27 07:53:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00007bf000-0x38)={&(0x7f000059f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000c3000-0x70)=[{&(0x7f0000afb000)=""/18, 0x12}, {&(0x7f0000f55000-0xa5)=""/165, 0xa5}, {&(0x7f00001ee000-0xdf)=""/223, 0xdf}, {&(0x7f0000be5000)=""/217, 0xd9}, {&(0x7f0000727000)=""/178, 0xb2}, {&(0x7f00006dc000)=""/111, 0x6f}, {&(0x7f00001a1000-0x20)=""/32, 0x20}], 0x7, &(0x7f0000e05000)=""/226, 0xe2, 0x80000000}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d9d000)={0x2, 0xc, &(0x7f0000ddf000-0x60)=@raw=[@ldst={0x3, 0x3, 0x2, 0x0, 0xb, 0x18, 0x0}, @jmp={0x5, 0xfff, 0x7, 0xb, 0xb, 0x2, 0x1}, @alu={0x7, 0x3, 0x74cc59895ccc782e, 0x2, 0xa, 0x30, 0xffffffffffffffff}, @generic={0x6, 0x9, 0x9, 0xee4d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000bfd000-0x4)='GPL\x00', 0x4, 0x0, &(0x7f00004bf000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000209000-0x8)={r0, r3}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f3e000-0x4)='GPL\x00') r4 = gettid() perf_event_open(&(0x7f00000e0000-0x78)={0x7, 0x78, 0x6, 0x3, 0x10001, 0x6, 0x0, 0xfff, 0x8000, 0x8, 0xa000000000000000, 0x2, 0x7, 0xffff, 0xd6, 0xcba, 0xfff, 0x1, 0x4, 0x3, 0x2, 0x2, 0x5, 0x8, 0x48, 0xd2, 0xfffffffffffffc01, 0x80, 0x6d1, 0x400, 0x6, 0x6, 0x3, 0x1, 0x9, 0x1, 0x200, 0x9, 0x0, 0x5, 0x1, @perf_config_ext={0x8, 0x401}, 0x8000, 0x4, 0x2, 0x6, 0x8, 0x0, 0x10000, 0x0}, r4, 0x3, r1, 0x8) recvmsg(r0, &(0x7f0000d5a000-0x38)={&(0x7f0000123000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009c4000)=[{&(0x7f0000aac000-0x1e)=""/30, 0x1e}, {&(0x7f00005df000-0xa4)=""/164, 0xa4}, {&(0x7f0000424000-0x24)=""/36, 0x24}, {&(0x7f00008be000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000191000-0x91)=""/145, 0x91, 0xffffffffffffffe0}, 0x2) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/27 07:53:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000095000-0x38)={&(0x7f0000001000-0x10)=@nfc={0x27, 0xec2, 0x2, 0x6}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xc2)="ace32397ec5ad7b917987c0f769e8618317160c49798f31f3f3ba9da3d3fc057216e62c6f61172cac5b24968463eeec47d4a98e788bffd5d42536de312ece3290a0de1b389ddf157ceabb9a44db520a1d06248062ae970d3c0d4f04f4d615dea2779e889b6bb90d4603fd9f0d2a14e8663cf35ce8701e190a9ccb601603e3bc8132acbf2684a7eb7526d950c704760cc60597a160fed475fa91605b775166564977d7c04d415c62519fca1aadfd0d6d13445b1fa35b644ff66835de4d467a0ba45fd", 0xc2}, {&(0x7f0000000000)="b1c5ced79fd730bce3faa8771b6597a5f15b942b73b5eec06e0ea4f82fdb1dca4911b82df803824c834b656a948e3d96dfcb34177e26709d41c381326a76a67fb91651ccd4c4f6999161945060c10c326a48b14646dc12b12568ffb288e343de5efa5dd93b5bc5f6dce893b980a7308f57dc7da693e761e03f4243770cb2a3a620816e27bd17db3fc93c8f0faaacbd0584bb322b248e7660575b458d4e8a649d487e488c33fd73c8c151cb67640259ea0f9ed815a9c3aea3197e6cab045613676696f0f9fab0d24e6c69cbd9b158b4bd51a2883fb27a9ca9cc3c56fb6940c521f42ce2e4a193567412b7426b2eed59755782b80f3a", 0xf5}, {&(0x7f0000000000)="cabae26c5af5470560d4e18bf68dfd47046822c88b1fc76de91bc09202b7f7f02b27f31209b91e48a46e4462d2295c44961719bb41c6b62ce22967f226582b2a32149c1050764dfd1b093549c0164306acc7ba6d9f92a1333135c5e26d1996b2c9ff1f1ff74ef8b9349e6addb577e2e41778844333786e36005b97dd0adc99587c9c02f4ba390921", 0x88}, {&(0x7f00003b0000-0xd1)="594fa4502ff6ea7ef7b012e0f6400ed9ea509eebac6026fc0484761d1c3841a1c3158f92c8bc0925e77d84dd832722c973bdcbea30b3925e767523b0c1e8415be8b2732164165433c35471a9ba04d30ce794fc58794b7f628e490b8bfd5c2c8c689b3d7a2f855d2553b198e2c91d323102f0419c8ca0cb22e97e2ed6965ba9e1dc86028057ff896a6e3c85f1d116d642c931551172d05a8b1309d719da7f2830d963835849a53e02ff5019c85eaa26b978388df3c2131bedd108eccf2983d446c3fc2a606fe30fd2c69576b38079ee0ab1", 0xd1}, {&(0x7f0000001000-0xa1)="796b9444660208d59c122afc905b401a84b69d3f534e5f121fcc75e5f0880fa75f60fdc280ee2e539a60565fe5bee63190315018d556d5c2b641f79168d16261612577692831c315d2d084e2ff80fcc0e80837efbecf627e1db4743bf7917a44ed68c6db7e3a5d637d8e6999b47de934398e05cc002e677b28bdc8f1b564db2307d66a74f218e1c1ebe8265d38e789f52c2094cec7bd2980bb03c9f299c0bcd4e7", 0xa1}], 0x5, &(0x7f00001b1000-0x11c8)=[{0x90, 0x104, 0x9, "d48dccaeab056d90809f80ed0203e07dd5a21ce1cb108615189ebfdc4c81b23fd05b79a11a32a2cd832fc0ae440f7ec7204546aa424bb910ed4b44352d420947475f6e8838be0bc2e084f41b51506ac70e9ad6886205e497afa8d6f127a22d9932012d82c29ad8540a1a28b84e52233ed5e5e4c292c2e44928ba7c"}, {0x90, 0x11f, 0x7ff, "91fa5bf781067f4e34de8b1f82cc84fd3d2f8cd000f3c6ab9a5ef6a582eb6636abfe9f1cb83600f0235c394033949658527016be7766d7fcdcdad23b6d5a28c216507fdeef7298268a44bd39d478611921ab4f5a1ab7e94a6b3326baab3b86120a980e85fab096b2eafffecb43d1925bbb55cae1bb650ece7d3f4d1ec3ec70b5"}, {0x60, 0x105, 0x6, "b4ef07ed1f03a104974136c635ee7f5d20b4d7f71a1170180a5caf10fc4a5b59d5cea79a3d0bfd5e460b69622f60030e63dc744daa5189d7e501502c88761df5ca311a9b92c561dbf3a4bcbfa64d00"}, {0x1010, 0x113, 0x3, "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"}, {0x38, 0x0, 0x2, "4a4aafdb9473b1fb1c220e29bd7126be8a0d6bfa6cab2fa2e3104577031415e9ac2b7b11d1"}], 0x11c8, 0x4040090}, 0x40810) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000014e000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0xa, 0xfffffffffffffffa, &(0x7f00002ed000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000acb000-0x38)={0x0, 0x0, &(0x7f0000578000)=[], 0x0, &(0x7f0000df2000)=[], 0x0, 0x0}, 0x80) 2018/01/27 07:53:37 executing program 0: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x3, &(0x7f0000fa0000)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fa0000)={0x7, 0x7ff, 0x8001, 0x401, 0x4, r1, 0xc80d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fa0000-0x10)={&(0x7f0000f57000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 07:53:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f000026f000)=""/161, 0xa1}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd4000)={&(0x7f0000dac000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0x0}], 0x1, &(0x7f0000740000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3fffffffffff, 0x0, &(0x7f0000d1b000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000710000-0x38)={0x0, 0x0, &(0x7f0000745000)=[{&(0x7f0000911000-0x1000)=""/4096, 0x1000}, {&(0x7f0000847000)=""/194, 0xc2}], 0x2, 0x0, 0x0, 0xffff}, 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0x45, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffff) 2018/01/27 07:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x5, 0x1e2, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000aa9000-0x1)="99", &(0x7f0000011000)="", 0x0}, 0x20) 2018/01/27 07:53:54 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005ee000)={0x3, 0x13, &(0x7f00006cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @call={0x85, 0x0, 0x0, 0x2c}, @jmp={0x5, 0x4000000000000, 0x0, 0xb, 0xb, 0x0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, @generic={0x2, 0x700000000000000, 0x6, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x1ff}, @jmp={0x5, 0x0, 0x7, 0x4, 0x5, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e1000)='GPL\x00', 0x99d, 0x67, &(0x7f00005bc000)=""/103, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002c4000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000787000-0x48)={0x6, 0x2, &(0x7f0000f52000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000920000)='GPL\x00', 0x9, 0xd8, &(0x7f0000000000)=""/216, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00006b6000)={0x3, 0xfff, 0x3f, 0x2, 0x0, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00007b8000)='./file0\x00', &(0x7f000001a000)='./file0\x00', &(0x7f0000f93000)='rootfs\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008f6000-0x10)={&(0x7f0000f52000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee7000-0xc)={&(0x7f0000576000)='./file0\x00', r1}, 0xc) 2018/01/27 07:53:54 executing program 7: r0 = gettid() socketpair(0x2, 0x8000b, 0x50b4, &(0x7f0000cce000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000e5f000-0x78)={0x4, 0x78, 0x20, 0x8, 0x7fff, 0x6, 0x0, 0xffffffffffffffc1, 0x10, 0x8, 0x2, 0x9, 0x1, 0x4, 0x7, 0x100, 0x0, 0x3, 0x4, 0x8, 0x2, 0x24da, 0x5, 0xfffffffffffffffe, 0x6d, 0x1, 0x3, 0x97, 0x4, 0x88, 0x7, 0x9, 0xfffffffffffffffe, 0x7, 0x7fffffff, 0x3f, 0x2, 0x9, 0x0, 0x9, 0x1, @perf_bp={&(0x7f000083b000)=0x0, 0xc}, 0x8005, 0x0, 0xffffffffffff0001, 0x7, 0x3c6, 0x4, 0x1, 0x0}, r0, 0x2, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a13000)={r2, &(0x7f0000001000-0x7f)="302b2fa12ab1bee6d15b1691e4dc7b1b32c31080fae3ed2e3fbf101f3e04de0f9c2f76c3233b6e9bd6daa5ce84fbc32959da2b2310a3beb4af3a24e5335028aa94cd5cb562ba8f00dabb7c870e86ae869d36782263d793a168b981756a3e1df74a796c94210678ea79197cc63d9cfe0400ee575417dd4a72f2c476d8fef46f", &(0x7f0000110000)=""/0}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xdfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f0000a49000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e5000)={r3, &(0x7f0000e7c000-0xeb)="457381e024dfd5251ba4f7ddc723770f90b8ee7c6e2d3c0a0f7533ba72fc04d4cce28a3d873b1617becf810eb9591d8b338367f9cb0a25985097b038d7a5637a3b72e3d3223ac3efbaa74416a799fe305cd2aca5fdb4b92b309cedae2d79908daede6b5296e0d09de9b7ae982555890eb72dbaeedb559482db0be8b9333b60ad32bf2ae1690ceeb48a177bb29c97f9b71f477705c966f0c90fa26339a5fb2baca6c123240c0c5e6d203d7873b7fc076592cdf9509c71d469fad6937423bc46356cbc9adb9d7728cef7acb9634dfc1cca8cebeca0b85a49ef02726be250d18622826fa2319899790027165d", &(0x7f0000a25000)="638a45aa1146d7869e96fd61895b8d3a4e09552a8ca174", 0x2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ff000-0x10)={r4, 0x28, &(0x7f0000173000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00008bc000)={0x6, 0x9, &(0x7f00006e7000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@ldst={0x3, 0x3, 0x0, 0xa, 0x5, 0xfffffff0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x20, 0x80000000, 0x5, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002ac000-0x4)='GPL\x00', 0x5e45a14d, 0x87, &(0x7f0000644000-0x87)=""/135, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007d2000-0x4)=r3, 0x4) 2018/01/27 07:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = getpid() r1 = perf_event_open(&(0x7f0000510000-0x78)={0x0, 0x78, 0xfffffffffffffff8, 0x3, 0x1, 0x7, 0x0, 0x0, 0x9d000, 0x2, 0x706, 0x0, 0xffff, 0x3, 0xe8b, 0x9, 0x0, 0x7fff, 0x7f, 0xbb44, 0xfffffffffffffffe, 0x4, 0x5003, 0x2, 0x10001, 0x100000000, 0x4, 0x4, 0x2336fa44, 0x6, 0x2, 0xc2e5, 0x1f, 0x7b54, 0x4, 0x20, 0xa90, 0x2, 0x0, 0x7, 0x2, @perf_config_ext={0x28, 0x0}, 0x110, 0x6, 0x5, 0x0, 0x3, 0x8, 0x9, 0x0}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f000007a000)={0x5, 0x78, 0x1, 0x8, 0xc90b, 0x9, 0x0, 0x9, 0x21008, 0x6, 0x80000001, 0x5, 0x10001, 0x0, 0x80000000, 0x3, 0x8, 0x7, 0xfff, 0x100000000, 0x4, 0x3, 0x1, 0x7, 0x6, 0x8, 0x5, 0x9a89, 0x9, 0xdc8, 0x200, 0xfffffffffffffffb, 0x6, 0x2, 0x7, 0x3, 0xfffffffffffffffb, 0x4, 0x0, 0xfffffffffffffff9, 0x4, @perf_config_ext={0xed, 0x7}, 0x10002, 0x2, 0x68d9, 0x7, 0xd47, 0x7fffffff, 0x4, 0x0}, r0, 0xf6f, r1, 0x5) r2 = 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, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003d4000-0x14)={0x0, r2, 0x6, 0x2, 0x0}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000017000-0x4)='bpf\x00') mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/01/27 07:53:54 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000024000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r0, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000012000)={r0, &(0x7f000000d000-0x47)="4088addb72f512cb580110d6369b2f6844260a4c75a5247cc56d534f79be3a0fd615fe60cc6bf0849c58598c11fd594f608b5f4488217ec64bdba63471b2330464076ad22d8d98"}, 0x10) 2018/01/27 07:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r1, &(0x7f0000ed9000-0x38)={&(0x7f000009f000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000c23000)=[], 0x0, &(0x7f00007b5000-0x90)=""/144, 0x90, 0x0}, 0x40000022) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000db9000-0x10)={&(0x7f00002d6000)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r3, &(0x7f000052c000-0x38)={&(0x7f00000dc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000df0000-0x50)=[{&(0x7f00007e2000)='&', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f000000a000)='./file0\x00', 0x0) socketpair(0x2, 0x80005, 0x400, &(0x7f0000b22000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000029d000)={&(0x7f0000e10000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000278000)=[{&(0x7f00005a8000)=""/4096, 0x1000}, {&(0x7f000084b000-0x9a)=""/154, 0x9a}, {&(0x7f00000d4000)=""/107, 0x6b}, {&(0x7f00000d4000-0x96)=""/150, 0x96}], 0x4, &(0x7f0000dc7000-0xb3)=""/179, 0xb3, 0x80000000}, 0x10100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000465000)={&(0x7f0000745000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000f78000-0x8)='ncpfs\x00', 0xfffffffffffffffe, 0x0) 2018/01/27 07:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009a2000-0xc)={0x0, 0x4, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={r1, &(0x7f0000020000)="", &(0x7f0000021000-0xf4)=""/244}, 0x18) 2018/01/27 07:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x94, &(0x7f0000326000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a08000)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000cf6000)={r0}) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000023e000)=0x9, 0x4) sendmsg(r2, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f000083a000-0x18)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e6b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cb2000)=r3, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f000087c000-0x10)={&(0x7f000056a000)='./file0\x00', 0x0, 0x72fe1e771bb639a}, 0x10) 2018/01/27 07:53:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x1000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00008a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f00007de000-0xd1)=""/209, 0xd1}, {&(0x7f0000701000)=""/189, 0xbd}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000001000-0xf2)=""/242, 0xf2}, {&(0x7f0000c8c000-0xc1)=""/193, 0xc1}, {&(0x7f0000a4c000)=""/139, 0x8b}, {&(0x7f0000876000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000001000-0xfd)=""/253, 0xfd, 0x6}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008df000)={0xf, 0x6, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x6, 0x4, 0x8, 0xc, 0x11d, 0x1}, @generic={0x10000, 0x6, 0xffffffffffffffff, 0x9}, @alu={0x7, 0xffffffffffff020f, 0x4, 0xf, 0xa, 0xfffffffc, 0x4}], &(0x7f0000282000-0xa)='GPL\x00', 0x6, 0xf6, &(0x7f0000ed6000-0xf6)=""/246, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x6, 0xff, 0x1, 0x0, 0x14, 0xffffffffffffffff, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x7fff, 0x0, 0x2, 0x1, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000803000)={0x0, r1, 0x5, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x10, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r4, &(0x7f00009ce000-0x1)='#', &(0x7f0000bef000-0xc7)=""/199}, 0x11) socketpair(0x5, 0x806, 0xffff, &(0x7f0000079000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000770000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00005ae000)={r6, r1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6d000)={r3, &(0x7f0000726000-0x27)="946ca982eb3e9c216b3c5e1c51439ad96902a1accf7f5b514eec047c72ba25183ca61b09d83747", &(0x7f0000f14000-0x17)="8ef909dba65fff7e958022b3ce5f5b4a13fdb8272b894e", 0x2}, 0x20) 2018/01/27 07:53:54 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000019000+0x7cb)={r0, 0x50, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001d000-0x4)=r1, 0x4) 2018/01/27 07:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000077d000)='./file0\x00', &(0x7f0000cf8000+0xdf5)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0xc0ed0000, &(0x7f0000047000)="") 2018/01/27 07:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x0, 0x18}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={0xffffffffffffffff, 0x0, 0x57, 0xfd, &(0x7f0000600000-0x57)="d7c926cd3df87a1248c6b8e3710c2ef50760e0d62ca15c5b556bc23fba4152746264e66df3c9b72571a2ac6f51e3b003d9a4a5777717546978cc9517260d394ed67700012000ecfa13e842acdf30faa13cf122b434b15f", &(0x7f0000002000)=""/253, 0x7, 0x1001}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003ff000)={r0, &(0x7f00003c4000-0xaf)="a9e4dc799faa5a56eef756946def963f8ad7a74bf0aed71f9350ecbd0770856523ab344e0de1a6e2ca83e627d3666d90b6b6b8e478fda26a359b6884e6d73d7fb000965c948dde4d0a0bafff15befc3e25cece8a60ffdc24a634d636d2976cca85280a5b597af406e634b653a44bab1f8b2358e21a79d0371eb08f11aadb1a00973522c86015b93af47bf2ab83f47863293bc2a697a29bbf637e4fda2ee0eafbfeec2a44c224ff8db445cc32f7c851", &(0x7f00003fc000)="", 0x0}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a22000)={&(0x7f0000e58000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000255000-0x28)={r1, 0x0, 0x1000, 0x5, &(0x7f00001b1000-0x1000)="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", &(0x7f0000e64000)=""/5, 0x4, 0x8}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000517000)={0xf, 0x80000001, 0x8, 0x7ff, 0x10, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dc1000)={r0, 0x28, &(0x7f0000b01000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80003, 0x8, &(0x7f0000943000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da7000-0x10)={0xffffffffffffffff, r0, 0x0, 0x3}, 0x10) recvmsg(r0, &(0x7f0000e42000)={&(0x7f00003d7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f45000)=[{&(0x7f000036e000)=""/160, 0xa0}], 0x1, &(0x7f0000fa6000-0x54)=""/84, 0x54, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000c18000-0x48)={0xb, 0x5, &(0x7f00009fd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x4209, 0xf, 0xb, 0x0, 0xfffffff0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080c000-0x4)='GPL\x00', 0xff, 0x6c, &(0x7f00000d5000-0x6c)=""/108, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 07:53:54 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e74000-0x10)={&(0x7f00003a1000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fee000)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000494000-0x38)={&(0x7f0000fef000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000aca000)=[{&(0x7f0000ff0000-0x71)=""/113, 0x71}, {&(0x7f0000f33000)=""/132, 0x84}, {&(0x7f0000ff0000-0x439)=""/4096, 0x1000}, {&(0x7f0000ff0000-0xb0)=""/176, 0xb0}, {&(0x7f0000892000-0xd0)=""/208, 0xd0}, {&(0x7f0000311000)=""/198, 0xc6}, {&(0x7f0000fef000)=""/251, 0xfb}], 0x7, &(0x7f0000a9a000)=""/115, 0x73, 0xb6de}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000f10000)={0x8, 0x5, &(0x7f00000dc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@ldst={0x1, 0x0, 0x1, 0x1, 0xf, 0x6, 0x6985ce9c123db3d2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ff0000-0xa)='syzkaller\x00', 0x1f, 0xe4, &(0x7f0000a69000-0xe4)=""/228, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000346000)={r2, 0x50, &(0x7f0000fef000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r1, &(0x7f0000ba7000-0x11)=""}, 0x10) 2018/01/27 07:53:54 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000066e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000)={&(0x7f0000001000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/245, 0xf5}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x15)=""/21, 0x15}], 0x3, &(0x7f0000000000)=""/66, 0x42, 0x10000}, 0x2000) recvmsg(r0, &(0x7f0000d51000-0x38)={&(0x7f0000300000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000be7000)=[{&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000-0x42)=""/66, 0x42}, {&(0x7f0000c3b000)=""/164, 0xa4}, {&(0x7f00008db000)=""/154, 0x9a}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}], 0x5, &(0x7f0000001000-0x9d)=""/157, 0x9d, 0x2}, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) socketpair(0x1b, 0x0, 0x1, &(0x7f0000002000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r3, 0x7, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r4, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000206000-0x2c)={0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x39) socketpair(0xd, 0x3, 0x1, &(0x7f0000711000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = gettid() socketpair(0x7, 0x3, 0x9, &(0x7f000082a000)={0x0, 0x0}) perf_event_open(&(0x7f0000a40000)={0x4, 0x78, 0x81, 0x2, 0x2, 0x0, 0x0, 0x1, 0x0, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5a234d11, 0x5, 0x7ff, 0x0, 0x20, 0x6, 0xfff, 0x5, 0x800, 0x5, 0x6, 0xd4, 0x401, 0x1000, 0x8000, 0x2ab, 0x3647, 0x6, 0x0, 0x6, 0x1000, 0x2, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000a87000)=0x0, 0x1}, 0x8000, 0x9, 0xff, 0x3, 0x85, 0x0, 0xf2a, 0x0}, r2, 0x7ff, r3, 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x11, &(0x7f0000063000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x7, 0xf, 0x0, 0xffffffff, 0x9}, @generic={0xffffffff, 0x40, 0x10001, 0x7}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x5cb, 0x0, 0x8, 0x0, 0xfffffffc, 0x10}, @generic={0x1, 0x3f, 0x5, 0x0}, @ldst={0x2, 0x3, 0x1, 0x3, 0xa, 0x20, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df4000)={0x0, 0x2, 0x8}, 0xc) 2018/01/27 07:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008d1000-0x10)={&(0x7f00007c7000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000858000)={r0, &(0x7f00001bc000)="cca8e680fab9c3c59fbc65c2f7e2e0ea61b1c8585aefcad64d0a38db893ca03136434403b3ce257d3db5d841c26aec2250c031dbf10007ebe8c59b31530c7c282c0a501b2fdad602d4e81d8db4f73ea0b3abbc9c1d9a923bcc371a5e1a480db1a16b3c3868f68c332c1703da935787a1a806985ea01ca9d2778cab25f59708d6e827aae509b570701e1c71ab4a47629cc4bc930b51f4ab1da50c408d10fbdd11033a0ad149be5d8fbb2b04fa523bd5c506f1172b275baa7dea8ad9ca5eaedfef8f486b1e9f2ce5a21dd81d971e446f1ec395d53ce5", &(0x7f0000e79000)="3f0935daa7593fd20947cfb9fc97123bcf48b49be9d84ce5e71bccb78defff6eb4c80274c566470a6ed2f9cbec2accbcd6d6e45ef056ce1fdc8c9aa8af4995883310acdcbc9378a24a616fab373ab7803fee0e27a69afaa8e50d01d53face321d84b19", 0x0}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b2a000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a25000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000061f000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ca7000)={0x0, 0x0}) 2018/01/27 07:53:54 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000015000)={r0, &(0x7f0000028000-0x13)='\t', &(0x7f0000027000)=""/136}, 0x18) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002c000-0xc)={&(0x7f000001e000)='./file0\x00', r0}, 0xc) 2018/01/27 07:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) getpid() ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/01/27 07:53:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0xc5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008d1000-0x10)={r0, 0x28, &(0x7f000054e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000695000)={r1, 0x1, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r2, &(0x7f0000f36000+0x7dd)="01", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) 2018/01/27 07:53:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0xfffffffe, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000093b000)={r0, &(0x7f00006cf000)="e2b77547034a56de28ebf66d98839a0022f8c5d6699f13f3022ecf2f700ec47f0165af8c1cfcdc65c1cd7b808b1eda172115d0e06b799ca9067cb3c8310dcedf04a305cec22d02b30d4b201f646cbb707ef0b8ddc5e53d5fc969ca07fd505de403ba48dc75bb7de55e7e4a35a946c0154a4f249656e18de8a2eadfcc8cbc526d713bafcc4f3a8232f865fba731eb06a319b8a07694e239a7d1df30a7d3a67e55c0a8762fd4848cad4c9ba1ca2f4a4d5be663fb", &(0x7f0000638000)="bfa30b9a708bea91ca6d06414d89c7fabeb2cc95491d5bb74d2b58b8434a28508f16ba10275177855f72a552dac39509e84997fc3002a5836aade9267ee9353d732875777da0e40d9f576f2ae3c0e8209eb02521e41b8056a78ee6b43c2abac51a470d33805b3663496cd22d889da723aeabd12a0fa47a7af0f288f14050139ab015369cf26c2b6264679b539fbc4974542ff5ea75731b1c5a7513dc01e40fb83dbd49c81ded66e53da8a0f4a3bbcba1a20ded38132108d4921d6b636809f628de6f66377728eed5bd145c3505d0e06c840691a6ef59791deca167df6e7aec4019cac0123915c882bf4c7cb1f68fc527d6119e40c611aa5d", 0x2}, 0x20) 2018/01/27 07:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000041a000-0x8)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f0000cc2000-0x7)="00000001730026", 0x0, &(0x7f0000801000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f000081f000)='./file0/file0\x00', &(0x7f0000132000)='./file0\x00', &(0x7f0000bf2000-0x5)='adfs\x00', 0xb0402, &(0x7f0000a70000)="84728a7f85748317632d4364096e94aa411ec21269ef8daeefce1c0707dfd441e9cfc8420a66b3a85bcada0f18") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") 2018/01/27 07:53:54 executing program 3: r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 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, @perf_bp={&(0x7f0000dea000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000131000)='./file0\x00', 0x40) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000820000)={0x0, 0x0}) 2018/01/27 07:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00001b1000)={0x6, 0x100, 0x1, 0x100000000, 0x12, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:54 executing program 1: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x800, 0x1, &(0x7f0000354000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000007c000)=0xffffffffffffffff) 2018/01/27 07:53:54 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0xe6, 0x0}, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0xf, 0x4, &(0x7f0000008000-0x20)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000013000-0x4)='GPL\x00', 0x5, 0x5c, &(0x7f0000013000-0x5c)=""/92, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000011000)=[{&(0x7f000000a000)=""/194, 0xc2}, {&(0x7f000000a000-0x5e)=""/94, 0x5e}, {&(0x7f0000003000)=""/93, 0x5d}, {&(0x7f0000014000-0xdb)=""/219, 0xdb}], 0x4, &(0x7f0000013000)=""/124, 0x7c, 0x6}, 0x21) 2018/01/27 07:53:54 executing program 6: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bd000-0x18)={r0, &(0x7f00008c7000-0xc5)="0e2f", &(0x7f0000679000)=""/217}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000)={&(0x7f0000f00000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/27 07:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000)={0x5, 0x6, 0x3, 0x40, 0x9, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1cd) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000009a000-0x10)={r0, &(0x7f00008fd000-0xb6)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000a6f000+0xa96)={0x0, 0xff, 0x800, 0x2, 0x8, r0, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000e74000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007b3000-0x2)='[\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f00003c8000)={0xe, 0x2, 0x9, 0x1, 0x4, 0xffffffffffffff9c, 0xb61, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bc7000-0x18)={r1, &(0x7f00009d9000-0x65)="dd941ccef3f4b72bbc8501af9bd5f4aef554cdd6be433cc779577b02704034aa4e75d230d2844a1ee0cc12d5eef353c7764e8570f74bb012f6f5829e31f67854e395ce300e507f7d0317d7d542a6703ed0e70f49fdfe2ecf9564dbc2ec2757f455ff6b8659", &(0x7f0000b3a000)=""/235}, 0x18) 2018/01/27 07:53:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000962000-0x8)='./file0\x00', 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/01/27 07:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80005, 0x1, &(0x7f0000dd2000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f8e000-0x38)={&(0x7f000054c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000e14000-0x40)=[{&(0x7f0000dc7000-0x67)=""/103, 0x67}, {&(0x7f00000ad000)=""/25, 0x19}, {&(0x7f0000b94000-0x1000)=""/4096, 0x1000}, {&(0x7f00001aa000)=""/174, 0xae}], 0x4, &(0x7f0000e7c000-0x4b)=""/75, 0x4b, 0x8}, 0x103) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000758000-0x38)={&(0x7f00004f2000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x3a, &(0x7f0000f3e000-0x30)=[{&(0x7f0000f8c000-0x1000)="10", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0xd0) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b49000-0x8)={r3, r1}) close(r2) 2018/01/27 07:53:54 executing program 4: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b42000)={0x0, 0x0, &(0x7f0000f79000-0x40)=[{&(0x7f0000b1d000-0x1000)="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", 0xca1}, {&(0x7f0000bb8000)="a6a02d1439fae1d1a40e397ade91af1035c6df4e3beb83797299a6f33feaf99b8f60d6a03fc5c00c255ee0a5a5494f483d60791f0f3ac6348b18fa0390a0c518293047c8edb1ae5f9d4dd91a83765d1546628ca1aff434b5f6382253353213a8a3f6121f24acf743eaade87ebcb7283df9dae7a96fa71f3e945ebd94c5f05a404695660f4dfc3827bb3abdf472a22c29e2666d3faf459b3f011caf53ec9513f65ca64d91e26d87ad19a541bb81ce81c894e298bfeb85a9bd889a44cdb95e1f773f33b64e1e5456f3f3", 0xc9}, {&(0x7f000093f000)="0ca42d04e50582b9365f86fe886ea3dff82c0cf765572b9295f719c870d7b67a6412bd7d4ce9ec6c88dd81012c519ff96ed81290fa6982421b6fb931e341953961860dbf12c0916c73b660fb60dcb11dafdec8b685e3deb9b258105381de8d30ff5e09717c3b1827cdb8f1c79f278a02f2a637dd6328fc57bd92ec7f47db1724e21342630432081cdb90ce3c157af53af481e14dbe0cf18ad729ed15627ea49fe61ea5b385eb9fa9f6cbe3ac61d49ccbff7401f5e63eaab6baf372f930", 0xbd}, {&(0x7f0000838000)="3ab09a97703de2d45472b8526debdf544186aa0cd002f533c1c2c88fd1e28835c2af18b25460c07ae20b095d4d225aa55c1b2a18d6ba842e3dbb08c4e86ec694878b31e9a86728b012aa505121ae8a95d5d9a16894a2b66da342773843410c5f19eecf560edbaed1c4dad248e29b9df39bf5209a8344ca1ead382c00c49d5e792e5c82343fab37cee4cdb38d5aa52b81fa3aef1f425d8a485772", 0x9a}], 0x4, &(0x7f00005c0000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000774000-0x38)={&(0x7f00004e4000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x2, 0x3}}, 0x26, &(0x7f00001e0000)=[{&(0x7f0000de2000)="c42dd3716aeb9de79d27ed661303b169fcc3cc9613c499a8972c7628d9b5b2cfbb482b13c212da7dd4713ac18317d1e88245995b75189d923898fc499fa09ac68566232e3a8698b782f0bd0dfe8c2fa74e1b5cbdfc7c060bbf315cb81b723dc2a7489f00841f7b31f80243f19322e0db10b34cf08453b8a7c07fa641c7beefef19f3530fb421aa5d1e6c2a5e1c9a5597a97b7cd45459a0b56b0e8b9f99a1a5a2cff7a8cb8b21325058bad14cbd28cb724803567db9ea6b81e8f33f1a51bf742642907df871c409d87eb5bc169e2631aded2f3b60bdbbf4d11bd9d5485e5a3a194aadc94f9e7a", 0xe6}], 0x1, &(0x7f000000e000-0x120)=[{0x18, 0x103, 0xfff, "76721b44"}, {0x30, 0x10f, 0xffffffffc7087827, "2db68a8e145b57093e6e23be55c76b6c6a3efe1e49576218352047"}, {0x80, 0x117, 0x401, "c20236b6e238c24f620788a482c73e5f543693de55c8fdfec8ff79f4e8446e0886d5f398ecdacca60b012ebdf8e19a53a609e9df9b9f90b0852a10a46428a73f7159f0e551074da1ac201380fdbd9390fda5a09f5a71cb11ee525c989cdf92acd58ce7bb3bbe6ef9f6035739"}, {0x58, 0x10d, 0x800, "c5b2dd4bbdd9cfe012fd92ed100cd15f46c70372d24782ecfedb9d3ae0443d521709e69fb091a307e726edea1aeeb8496b06c583bd1a47e638b9282cbdb48e404f1bb7cd56"}], 0x120, 0x40014}, 0x0) 2018/01/27 07:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x8}, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007e6000)='^lovmnet1\x00') 2018/01/27 07:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f00006d1000)='./file0\x00', &(0x7f00005fe000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") 2018/01/27 07:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000b97000-0x78)={0x1, 0x78, 0x1000, 0x7, 0x5, 0x7, 0x0, 0x13b, 0x8, 0x5, 0xefc5, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0x7, 0x1772325d, 0x9a, 0x10001, 0x7, 0x7fff, 0x8e, 0x2, 0x4, 0x7ff, 0xc2, 0x3, 0x6, 0x1, 0x8, 0x4, 0x3, 0xfffffffffffffff8, 0x5, 0x7, 0x2, 0xfd59, 0xffff, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f000025d000)=0x0, 0x3}, 0x2, 0xc5, 0x2, 0x7, 0x200, 0x1a4f3596, 0x1, 0x0}, r1, 0xc047, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) r2 = getpid() ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000196000-0x8)=0x0) perf_event_open(&(0x7f0000e7e000)={0x3, 0x78, 0x7ff, 0x7, 0x1, 0x400, 0x0, 0x8, 0x0, 0x2, 0x9, 0x100, 0x1000, 0xfa, 0x3, 0x1, 0x8, 0x5, 0x4b, 0x8, 0x5, 0x1, 0x3, 0x1, 0x8000, 0x6, 0xffffffff, 0x8, 0x8, 0x6, 0xf1, 0x80, 0x9, 0x7, 0x3f, 0x0, 0x1, 0x3, 0x0, 0xc3, 0x1, @perf_config_ext={0xa4c, 0x4000000040}, 0x10, 0x8, 0x7, 0x1, 0x101, 0x8001, 0x200, 0x0}, r2, 0x8001, r0, 0x8) r3 = perf_event_open(&(0x7f0000b31000-0x78)={0x0, 0x78, 0x1ff, 0x7, 0x8001, 0x7a7, 0x0, 0x81, 0x42400, 0x7, 0xffffffffffffff81, 0x6, 0x0, 0x6, 0x1ff, 0x9, 0x2a, 0x1, 0x1, 0x101, 0x37, 0x2, 0x5de3, 0x4, 0xff, 0x2, 0x2, 0x8, 0x4, 0x8, 0x4, 0x401, 0x2, 0x3, 0x2, 0x5, 0x6, 0x9, 0x0, 0x4, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x3}, 0x40, 0xffff, 0x7, 0x7, 0x7f, 0xbf6, 0x3ff, 0x0}, r2, 0xfff, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00004f8000-0x1)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000353000-0x5)='\'\x00') r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a99000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) r5 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ae5000)={0x0, 0x0}) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000fd000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000348000)={r6, r7}) 2018/01/27 07:53:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e05000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f3000)='./file0/file0\x00', 0x10000000000) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000861000)="68e753566673026f3f034abffafd008d", 0x1000, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f00008d3000)='cramfs\x00', 0x0, &(0x7f0000e22000-0x13)="7628f55826229c2572e2d7d7954f82e15d1be7") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009e8000)={&(0x7f00009ca000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000100000)={&(0x7f00000e6000)='./file0/file0/file0\x00', r0}, 0xc) 2018/01/27 07:53:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bf4000-0x2c)={0xd, 0x2, 0x7229800000000, 0xef8, 0x11, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eed000)={&(0x7f00006d5000)='./file0\x00', r0}, 0xc) mount(&(0x7f00000aa000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00000fe000)='securityfs\x00', 0x0, &(0x7f0000fa1000)="") mount(&(0x7f0000dcf000)='./file0\x00', &(0x7f000052e000)='./file0\x00', &(0x7f0000ec9000)='cpuset\x00', 0x800000, &(0x7f00009dd000)="389ca4106bacb5d8c2bcca1a18448c0fd87848bcfb299e51739514477836b167be159f9cb8027585945dd953ff8d2e8aef53fe648126a214261e38063fb7835eba8785051107f9009304a1572892830b57454dd5e3c09d6ffe3aee9c40d96e933a495428e1f5be87c5fe5a854690dc2873aae582c4803f1a1489a85fd254ba9887b3fb5a721cf76af2ebad0abca68f688b48e842c0cf57b7f4456d1ff0e855c7e96555cb14029affc9947ccea3024cae0bb18518dd8cb414218e98129b1eff12d11b00bb16cc32ad9dcd6c415ba830dfd48d017df37e50654e35dcb60763") mount(&(0x7f0000440000)='./file0\x00', &(0x7f00005b4000)='./file0\x00', &(0x7f0000033000-0x5)='fv-e\x00', 0x7ffbf, &(0x7f0000032000)="") 2018/01/27 07:53:54 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f000092f000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c73000)={0x0, 0x0}) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fec000)={&(0x7f0000fed000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x0, 0x0}}, 0x26, &(0x7f0000fed000-0x90)=[{&(0x7f0000fec000)="d0596330e25426258e1383d2087957988554e647afb304b0db94a1dd0e60daa81b6cd39676683851c808e83d2c5baa77062c802e5350292873a5460ce003fd2ab9f687b71f3f5f309b335dbcdb8a3e64b273a21ca37a9e11c7af", 0x5a}, {&(0x7f000092e000-0x61)="a4bb3aff6da76f3d81f4e8ca14201e0a0dbc294c4cfca181530a415d042d9ee2f6f5e4a63a8300c499b08f26aa04faab69364a2b999f1d696268fb089f47569c35f5cb400fda8351d8bb4f11b4f97a7ba8a334e577fc97b9591543e34919acda45", 0x61}, {&(0x7f0000c0f000)="e67587a66e0b1a87c3c0af80e6eac79a8d1d57b70de97ee1e28034cc9552df439edbf4da359ded3d1b99a83496cafd03af5f21062f08668d24636a45afe09ed2615071fc7f21a8269179899f7b12669633688493ed4cee6270a81c5a40b409e7f25df6bc7dfede18d7427a20bfd4f372c4797561e2f8e18895bb57e964f05fefff8968fdef75acdfd0c77addbc918fe48028fb96f7cc", 0x96}, {&(0x7f0000fed000-0xaf)="a231e567f76671816a8a48cea2446a92b2e28d4c569d9d3171dd7f88e777d4183898f1cc3eda515375526212b833f8a471b9851af02780f1e96f38fffc027b3182598947f53cc3d2f3c53f6b22ee4435fd8d22af69e9a2fa482febe33d87a607c68ec0c95347d939c5005760d0d228f96915d5d5cf1e3654dc9a369b2fc3df37e63e611f6dbcc68c1a8da69ea840960e7f1d934a73750ae62755e71b1f4598b5cf018b759000aee826fce0829e000f", 0xaf}, {&(0x7f0000a9e000)="ea66b5010710b0f3b08b7a9a10351a8a5202be52972a8449c1e3a7573ec6e0618e7085c1af16aeb6744fb52e1892e97c56a7ff6e07872aaf93c18f89d224607cf7b7c03d4a0492587a502b97d341ed74e30aa5", 0x53}, {&(0x7f0000fed000-0xd4)="5d5e8182038978941afc164c160b67572e7cec86fe867903b48fee66395a1aace391efdb45b9c6441c6702c5f9bc5e4215b55db19bf870a45a4f571b24472c148a3b672ea424752cc2944e8b822355b1ccc6a97e356a3491edeade8ac45d5009ee4b43d054128b624ba7511b97c92ef543c6c80ca0a498d69a68cec67a869e314799fa2a6280de7f88cf24c294bad5fd3add36624f8ef8169b4c315af7dc4e6296c7e8cc9a46fe232eea16f1cb70158d5de3aa288151f3623a60ed5c6f132a38b7713bfa80fbfdb4176f59756081a9652c411874", 0xd4}, {&(0x7f0000fed000-0xff)="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", 0xff}, {&(0x7f0000fa4000-0x3)="061f51", 0x3}, {&(0x7f0000a62000)="dc19990a508cb4de68233169c4c8eb505821edd99def027d928cb8e4f2fd720406ae98934831cd6e5f5d44648deb002d71fa85669e276328a4ca0fed5db9a2a31a22d00b38a1e978cb5fd0e49f0f9f2f4ed094c79c0cd873e2ce64d127bcfc9fb3106d04e31a0546c7e38f3d74037c5ba16c5fca395908dcc689927f09ee94d8", 0x80}], 0x9, &(0x7f0000f38000)=[{0x30, 0x117, 0x8000000000000000, "1ef155a982f1c8c9709ea9362e89fa314062f483cd3cf19b86ed"}, {0x1010, 0xd2e81cca8593f5dc, 0x9, 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"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{0xb0, 0x110, 0xffffffffffffffff, "f28dd79882bff7d605cdfaa199331371b36d0349d18f812a3de04675aeb978f4e660258a9c6dc8b7849fb7fbd0b7b49851a3af075fe94ca7cee1f716bed9c0eb4fa6cb6f0ba2a8c14ea6d47cbe0d1e42fe0bf6f94667dbebca3f6db7370c4cd8eba2683ea6995e1720059f16c993550f13da57c3547744498716f72db86b8fc2cc2b8c2ef2fd0c450caacde39b42e6b793d54f606029b720ac08069e5057be47"}, {0x30, 0x19c, 0x8, "9f868ffdfde9e2d452c896f759a39c0a05b2b254a31fe30d6b6873002a"}], 0x2238, 0x0}, 0x4048090) 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(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000)={&(0x7f0000461000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000999000)={0xb, 0xffffffffffffffff, 0xffffffffffff7fff, 0x1, 0x8, r2, 0x94a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00003f8000-0x38)={&(0x7f0000fec000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000093000)=[{&(0x7f0000fec000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000fec000)=""/147, 0x93, 0x782}, 0x10001) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000feb000)={0xd, 0x6, &(0x7f0000fec000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x400}, @ldst={0x3, 0x2, 0x0, 0x5, 0x5, 0x6, 0x11}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000fec000-0xa)='syzkaller\x00', 0x8001, 0x9b, &(0x7f0000fec000-0x9b)=""/155, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fee000)={0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r5, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/01/27 07:53:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d5b000)={0x4, 0x78, 0x100, 0x6, 0x3, 0x2, 0x0, 0x9, 0x20000, 0x0, 0xba, 0x400, 0x7f, 0x100000000, 0x2e, 0x4, 0x0, 0x5, 0x6, 0x3, 0x0, 0x400, 0xff80000000000000, 0x7, 0x10000, 0x675, 0x1fe, 0x1f, 0x20, 0x8, 0x0, 0x5, 0x4, 0x8, 0x8000, 0x900000000, 0x5, 0x3, 0x0, 0x1, 0x7, @perf_bp={&(0x7f000006f000)=0x0, 0x2}, 0x4002, 0xffffffff, 0xffffffffffffff80, 0x5, 0x3fe6, 0x8, 0x9f, 0x0}, 0x0, 0xffffffffffff8000, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002e6000)={0xb, 0x4, 0x19, 0x4, 0x9, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c7c000-0x18)={r0, &(0x7f0000d39000)="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", &(0x7f0000158000-0x69)=""/105}, 0x18) 2018/01/27 07:53:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000016c000-0x10)={&(0x7f00008bc000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00003d7000)='.', &(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000e8e000)='bpf\x00', 0x28000, &(0x7f0000ce0000)="") mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/27 07:53:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000158000)={r0, 0x3, 0x1, 0x2, &(0x7f0000b6a000-0x8)=[0x0, 0x0], 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000655000+0x911)={0xb, 0x8, &(0x7f00008f1000-0x40)=@raw=[@alu={0x0, 0x1, 0xc, 0xa, 0x9, 0x30, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x812}, @generic={0x8000, 0x8b, 0x3, 0x80000001}], &(0x7f00008f5000+0x27f)='GPL\x00', 0x6, 0xb1, &(0x7f0000fbf000)=""/177, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/27 07:53:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x5, &(0x7f0000ebc000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000232000)={&(0x7f0000182000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000092b000-0x30)=[{&(0x7f0000f04000-0xfd)=""/253, 0x39}, {&(0x7f0000c97000-0xd)=""/13, 0xd}, {&(0x7f0000449000-0xe4)=""/228, 0xe4}], 0x3, &(0x7f0000b3a000-0xb1)=""/177, 0xffffffffffffff12, 0xffffffffffffffff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00008a2000)={0xe, 0x6, &(0x7f000095e000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xcc7}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0x9, 0xa, 0xf, 0x80, 0x0}], &(0x7f0000dce000-0xa)='syzkaller\x00', 0x87bd, 0xc4, &(0x7f000011c000)=""/196, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 07:53:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000558000)='./file0\x00', &(0x7f00008c6000-0x8)='./file0\x00', &(0x7f0000911000)='adfs\x00', 0x800400, 0x0) mount(&(0x7f00001da000-0x8)='./file0\x00', &(0x7f0000fd7000-0x8)='./file0\x00', &(0x7f000094a000-0x9)='squashfs\x00', 0x1001000, &(0x7f000073d000)="70a8ebdde150f28185ceef303da883e39803f7a2d6f37f7919a962c67ff9eec6fccd5a3235a8d2d8b40b82f214cf8cba83fa42e21cdc80b267ab3c811b37f4b03007a73ada5d79a09d4c03c15191fcc233ebd874e01fcc2bf6e25e81b3a47785e19484f816cf17de214437cfda93f4d4cf720d1c296ab7d5020712e4dac3ef126bcdfd62d5919b") mkdir(&(0x7f00005fe000)='./file0\x00', 0x2) 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)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000b72000)={&(0x7f00008ea000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) 2018/01/27 07:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x7, &(0x7f0000c4c000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x4, 0x0, 0x1, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x180000000000000, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/01/27 07:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x6, &(0x7f0000042000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cee000)={r0, &(0x7f000095e000)="1a0796ebd1ff940732d0f2b6b22d72a2f1a4a5526b5ccf42a6c829f441cdb4d93821fe44075c7b249bed8945d6584b119e510a5bba9267f0c47de3268fe9f95f4e806df8c41d588a016461a5e2d359881af1ad397662526548949e53cb983a94f919e66a0805b4946cd9fa645a934c31fd20ee9750c6437eb6bb3f8b65702551645fa3f814158211667dd63859a27f05e91f7ee779366843917abba2f3ef341b9909fc1ded7d110cbd2e417f4b319056e30f326fb509cf0d1f00"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003cf000)=0x0, 0x0}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/01/27 07:53:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00001c2000-0x1)='.', &(0x7f00008d1000-0x1)='.', &(0x7f0000104000)='pipefs\x00', 0x0, 0x0) 2018/01/27 07:53:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d7a000)={&(0x7f00008f0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000cf5000)=[{&(0x7f000008e000-0x22)=""/34, 0x22}, {&(0x7f00007b6000-0xe4)=""/228, 0xe4}, {&(0x7f0000f9a000-0x1000)=""/4096, 0x1000}, {&(0x7f000011b000-0x2e)=""/46, 0x2e}, {&(0x7f000049d000)=""/249, 0xf9}, {&(0x7f00001b7000)=""/165, 0xa5}, {&(0x7f000059c000)=""/240, 0xf0}, {&(0x7f0000748000-0x5f)=""/95, 0x5f}, {&(0x7f0000e9e000-0xa1)=""/161, 0xa1}, {&(0x7f00002e2000-0x20)=""/32, 0x20}], 0xa, &(0x7f0000ff2000)=""/191, 0xbf, 0x10001}, 0x21) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af6000-0x10)={&(0x7f0000928000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000463000-0x10)={r1, 0x50, &(0x7f0000203000-0x4d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(r0, &(0x7f0000c7f000-0x38)={&(0x7f00002d9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002db000-0x40)=[{&(0x7f00001d3000-0x6d)=""/109, 0x6d}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a79000)=""/164, 0xa4}, {&(0x7f00002bc000-0x25)=""/37, 0x25}], 0x4, &(0x7f00004f9000-0x1e)=""/30, 0x1e, 0x7}, 0x40010142) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 07:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d8000-0x2c)={0x3, 0x80, 0xfffffffffffffff7, 0x10001, 0x10, 0x1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000daa000+0xc4d)={r0, &(0x7f0000ff5000-0x86)="a0d03f1122b08c7715be5ff02cc81e48613d4faa429ea6b3b5547ec78f432258fea8b2645c0a94216e8be5986536c5b416b316edf97482b54a2ffce1cd67d52dda46d1a7e323ec88ffea2de5ec63ca86c843d3e5f4ac8fa3b8992339df89f4b401b3d7cfe136adeb9c7bf5794de4e223c39005890f4e71b3b7cb4fcdda365f59f7bdfd7b6ca9", &(0x7f0000eda000)=""/152}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008ce000)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f)="", &(0x7f00003fe000-0xc7)=""/199}, 0x18) 2018/01/27 07:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b, 0x0}, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f000056b000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000132000-0x38)={&(0x7f0000095000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000625000)=[{&(0x7f000023e000)=""/87, 0x57}, {&(0x7f0000ddd000)=""/4096, 0x1000}], 0x2, &(0x7f0000e60000-0x14)=""/20, 0x14, 0x8}, 0x10100) r1 = getpid() r2 = perf_event_open(&(0x7f0000412000)={0x0, 0x78, 0x4, 0x0, 0x9, 0xd4f, 0x0, 0xfffffffffffff28e, 0x100c0, 0x1, 0x7, 0x1, 0xffffffffffffff7f, 0x3f, 0x7, 0x73846ade, 0x10000, 0x3, 0x1000, 0x5, 0x653, 0x8, 0x0, 0x7, 0x259, 0x3, 0x5, 0x1, 0x5, 0x5, 0x8001, 0x8001, 0x4, 0x5, 0x20, 0x9, 0xfffffffeffffffff, 0x100000000, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000c7a000)=0x0, 0x5}, 0x1001, 0x20000000000, 0x2, 0x6, 0x8, 0x1, 0xfffffffffffffb54, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000d08000)={0x1, 0x78, 0x0, 0x2, 0x7, 0x9, 0x0, 0x6, 0x40, 0x8, 0x40, 0x9, 0x6, 0xc90, 0x9, 0xfe, 0x8, 0xd77d, 0x891, 0x4, 0x9349, 0xfffffffffffffffa, 0xb117, 0x7fffffff, 0x2, 0x2, 0x9, 0xa05, 0x5, 0x3, 0x3fe000, 0x7, 0x3, 0x1, 0x4, 0x1, 0x3f, 0x10000000, 0x0, 0x3f, 0x0, @perf_config_ext={0x4, 0x800}, 0x52, 0x1, 0x4, 0x4, 0x5, 0x6, 0x6, 0x0}, r1, 0x7, r2, 0x5) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000021a000)={0xffffffff, 0x401, 0x10}, 0xc) socketpair(0x1f, 0x0, 0x2b86, &(0x7f00009d4000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000565000-0x4)=r4, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x10, &(0x7f0000490000+0xf7f)=@raw=[@ldst={0x3, 0x1, 0x5, 0xb, 0x7, 0x8, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x6, 0xa, 0xf, 0x24, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x25}, @generic={0x1f, 0xa8f6, 0x2, 0x7fff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x887, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x9, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xa8}], &(0x7f0000004000-0xa)="73000000000000000100", 0x9, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:56 executing program 1: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000080d000)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x9, &(0x7f0000f2f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f2f000)={r0, r0, 0x5, 0x3}, 0x10) recvmsg(r0, &(0x7f0000f2e000)={&(0x7f0000833000-0x13)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000f2f000-0x30)=[{&(0x7f00004d2000)=""/0, 0x0}, {&(0x7f0000d29000)=""/190, 0xbe}, {&(0x7f0000f2e000)=""/170, 0xaa}], 0x3, &(0x7f000049b000-0x45)=""/69, 0x45, 0x10000}, 0x10000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000096c000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000045d000-0x10)={r0, 0x28, &(0x7f00008c8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009c3000)={r0, &(0x7f0000a68000-0xf8)="88887028c161879b3a3291951f8f4f0d6d786d25997f68ac815887164f62cbcd686e75e496aa4752e4fba41dea99d231afe915dab1c0b84e502034a6313cb1c05c6e752abea07e061963a9e6ac90f8105791473986effc9e58a4abe8a6cf4a46bd6f25812ab9ce817c0024e9a8d47b1f3ef5b9c75e90fd81690547e8a46112edf95ddd1c42515894b0b0f8d65daa1ba586908713238b7e49870e675c502c5a4ebcd40a9bbd3dc875667ffad276e70444ea09cd1abc8dc5e62910d207c86a2aa879d51e728239d36aad151b685469b8d96ed8d6fc8e1457ede3c70240608f12fa1bde180dbb173e225c483d1826021f1d09aaeaeef53cc5e3"}, 0x10) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)=""/0, 0x0, 0x0}, 0x41) 2018/01/27 07:53:56 executing program 5: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x3, &(0x7f000037d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) 2018/01/27 07:53:56 executing program 6: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 2018/01/27 07:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002f9000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000a97000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000355000-0xc)={&(0x7f0000a7a000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009d4000)={r0, &(0x7f0000b3a000-0xbc)="0418c5587e14dcf7a1a011a13a2211e3b2c804e45723b92b5297f46463919c73964d2cb5793e4615b446cbe718d7c649361e42e766287abb8e19dabf417b6094de6c83d87dec3545092b49c8f311629775a73b708f9bdcc506136459bca8fb95f29430aa91aa5644915448865215d13c2ba6d81914137b77a5a5e7cbd0f08ec3b9da5972bb2647d04d3be5af9de740c776814c4ab274f3dacfa88b3d2ea06236c408f8447ebbb077279e27bc435972b06ad03ab37274e80393a39b0d", &(0x7f0000e83000-0x9b)="97e76847f75f5a2c376dabc2cb38266025145f672e5895691654232a00a361a71fba2da09c6869fdc5862fcc711bb784790e6053ab4f9f15463cfa4ae6d94a8f553d2236e6c6d6ebb376c96cea61a7be32b586e034ef820713a744923c6a165ef694c290bf5e3bbe43aa3c264e668daf91b9c451b78fd2af6f69388c6ddb91af54f44f243e1a57471c4f44d5d83ae8defab1636d3f33aa8a52ecdc", 0x0}, 0x20) recvmsg(r0, &(0x7f0000cf0000-0x38)={0x0, 0x0, &(0x7f0000007000-0x60)=[{&(0x7f0000df5000-0xad)=""/173, 0xad}, {&(0x7f00008cf000)=""/4096, 0x1000}, {&(0x7f0000741000-0xb4)=""/233, 0xe9}, {&(0x7f000093e000)=""/45, 0x2d}, {&(0x7f00009a5000-0xc9)=""/201, 0xc9}, {&(0x7f00003fd000-0xd6)=""/214, 0xd6}], 0x6, &(0x7f00008b1000-0x20)=""/32, 0x20, 0x7}, 0x10000) 2018/01/27 07:53:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x3f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000009000-0x20)={0xffffffffffffffff, 0x5, 0x0, 0x0, &(0x7f0000009000)=[], 0x40000000000002aa}, 0x20) 2018/01/27 07:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000367000)={0xffffffff, 0x7, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f93000)={&(0x7f000016a000-0x8)='./file0\x00', r1}, 0xc) 2018/01/27 07:53:56 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000741000-0x2c)={0x5, 0xd017, 0x76, 0x2, 0x1, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f000032b000)={0xf, 0x0, 0x3, 0x9, 0x0, r1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000534000-0x48)={0xf, 0x17, &(0x7f0000001000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x10000, 0x5, 0x3, 0xf, 0xc, 0x0}, @ldst={0x2, 0x0, 0x3, 0x636cee309ce7370e, 0x4, 0x10, 0xffffffffffffffff}, @alu={0x7, 0x3, 0xd, 0x7, 0x4095b3025065bfd9, 0xfffffff0, 0x1}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x3, 0x3, 0x3, 0x7, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x401}, @ldst={0x3, 0x3, 0x0, 0x0, 0xb, 0x42, 0x9}, @generic={0x3f, 0x16a0, 0xffffffff, 0x20}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='GPL\x00', 0x100, 0x1000, &(0x7f00009ca000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/27 07:53:56 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005f1000-0x18)={r0, &(0x7f0000b3b000)="3a9988432b6d813b23a577840210210f5c1442fc1ec695f6b0c33fcefb507bffa4c7556d02296bb5032ddad189affb60d5100782b8526556c06234556945115f0ba00ec8c28ab6972b469c7f7a1e33cb4ee75e45d700f012d10b27210d4fe583b84c47cdab24ff7d9ee6fa9f96829423afb00272a39e12fcc6b3216dbc49e987211b22ea567c12704443614dca59548f06c51635f2695ba34f236f0b94d08ea78de34287fb0a81bdf9828a99c1b315923780b7cf8c01256e5c7b78d2dddad936a19081681d8243a7c55690ee3b68ba170bd8e432614caca10ca3a2e1d0a9ffe2ea643b61a01b72dfc814573c7106a3a3cbec90cd55c4f4eca99808bff97cbfc41ac9be59820a458e2d53a1109465e38754c3fb8ee6780ecbceb128ac8dff1dabc784e893fde516f67e9411d7a93928f63e41cca7df5a23c7e73f71e963d8ae7beb9cb7df288eb24f2fde8544a6c1581e7346fdb52c28b9d16374ceb2b929f10b78d51f9e4a8d4794416b857efe32402f8fff41aa08f451d946ced575b37019b74f910ffe68d53df8dcd402e5c98c926a148bb2e1ebd7ed324537238c73a077719f8007ac471c460ec45b537708cf243ec71448242db0ccc584423c167db1e303f8e275a4560143e271c301884709fbf0429fd7657a990e04dd217e677c60a92a6de0f50722201f76cd2e1c43d4f26e9fc92615e807bbc45694b0cf38dfd5c4c57b638cefdd7a59ea4e4d1d7ab384ee7661d712c0959ddccc45e32da2d435ac820d7d7c019963a3cf19bfe2deac0d069b1d44014bf97d7d88788f0478851dfb8ef15dae41396dbf050c165f67e955068406a8e5a5ecbf069aa84140bf882c9992b8fc892823ae64dc77dbf9d0c2da394e20bbd13e64df83f757813a81ce7931e5f7e46d43d373a9550720a05e25aed0efc75713c851ce2cfd5a10296b2bdaeb9d0a2354756ca26e1979e2b79eaaa76cc559fdc6dfad382f181aec7c60c7ee52dd8a0fe1f4492c2e6bab7ee2d39911d592b4fb55184368fe09969330bdd231901c0c65892de18d0953473e6e48c0d1f0afef8315e7717dc46f9a3c3ab1146399fb820bad10f28878bdd91f4991ebf467fb46333219f102e9b666c61ffa548cbb9007e23f2f43d945a222d6d1690b8f4cb85bf1b0de4e4504b072bba0b388acf0f10058a5a1666c5c459cd0cc767f29c1c77a812b03062d59689e14d659e3a91a214ec50168af324e33ed4a52d4246bb3ee56b38b70a0317a328d9f8886d0df8500d2084ecf237bd6018c6959e3baf7707026c38b4d9df73a9094780a0437d42abb8b7e373b56041e5bdcdf54d02d83f95fe407d9819e2573d28d479470c79cb2e59a799c106cf4cd7184a06a7a93071de2dccbbae9e89b06743a81f49543b2c92523c4fabeee8060dade9978fa49659ba5a7be467505cec04e8b6bcbe2e937428f30f7305d04b78c88caedb4438038a16110cb30dbc1bf4efd001635c743cef85fdebbd8881a34e55a79674f67034f7dfd2fdf47bac951dd23c3a03d4ec9b5b9b99851f9d2ff6dbcd1de8fff75a5f64bb9171541ac5c2bc2f1f66c08ab4b43ee3d2a0771087e6017a8b5bb8e89ddd21f7bf8608597058cfe93161bec260ad1eec06cd3b524d3440093f1707e3594d77ba344d453484ca1034e9190e2de01b68561ced505c4ba5cfc47a7f4e0f4593d583063712423fb5d9ec69d1c9fddfcc716b25c6e30fc2f0201eaad8618564b01ead3a06cb701f0efec24f2be2139f4c4ed15c6490f8d5d92f00d95dadf1a4414a2907d378c4b8d1a7ebbeb0705a3d43502a5c8fc34b31773e739314209758955fd9c8df6d6dd9633d0a775474e7b31d3162c71f1bf7a08ef2afa7be2e9ced91861ac5b33d41cf1183e7cedaa242298946b8962b80c2947d2a5246132e8fe1fb965a93dae386a50c3dc570e194013d83ff2cec5c5253335d5e89c1040fdf39fb23e34715d20620a68177d6ed5b5e2169862265e3890c8704b2e2069e884f7b556894ab21cb1046ad8f5734f922306e184c87bfcea75bab4a9e69f1e5d066108c27e00e2f9d80cf213c59b5b7d4dc39d745fa7f665d9d45649908c10eff1c449b0b56d66e8dfd02daa348f8a360de836d101bddbee3cdb7cc6f1788e4ca2dc30643413d85196ad85982385869fde16ee6ecf2d0eb472e34fab765b9b40d73227ce95e7ada27dd2d88b467581c5b3d1113c3b98152a0742d263a45447e0c2e1834fb5f2f82bdba8150e64647b70782d81a23e857055f2c29c52f31c1565a46e8733391348a92e12f80821308f2d15d236624995a16e0b3d22dd4ca744c25cc14c7aa10399f6a0e7f383d2e8b2460740c297121cf049e53b97f0c290e5be3cb93293969105a6f25a1a4e6ef2c1a7364dad6f10219babefb17127a9d3024e07c9fd2c3ee0913d96d2e5779add0c260852a4f600a8075401576d0abb7a56e9062b95bdef58087bfddf6054dca7a7fd15fb95377021401b0db2152e3d2500086ba2bfb27546912f36897c7f158209702ba392b6c603e8de16500a82dfca7966943854479f339f33d86d40ee7113783a1dd4fa3d80f255dd9eadd5da76f4fc991cfed2fc0fdb04cd2bf732be8897136919b6a570647b3c07b9393a051cf93f5b8bbd412432bbbcfca07fdd1b0ede241a0978a38ad8020f7d5c4586df41527399a29f2733ffd78c784ba170f284c2ee933d8e9462a712f45870a9d61d7d4ecb9c15e15923446d50c565d753d56db03a09e0d44d9e1df84a12cf3a2dc072d024a9a5560712194ecfd41640754e7eb8ed4362e008effa03a5b771cca8ce13ab1d0a1aa804e22b710528b60cbf84882a500ccc1cc3f7e44d9098446e2a8f75468f2bf4cb521f82233ef21f778b0aa28cb8240e4c27882e713006eaeb32631f33df10d1336610b6a8fcc1eb0864cf1d3b48c72931acb4ee959978082eb6d17a810369ff6684afabe6da35aecc57096a012a098253d0d4b9ebca41a8a8bd233716e4b5454a1bda843dcdd3b53ed15e8aa2981e727a2c115141702fe0f02a5477a91efc4d3047397186a48c4f35d1cc55c218266ab4db63cb140194ba1e041547cba2b074c1dd4a559f3dd00085b73a82f9bf44ca968398a9b4c24288022a47f28216de77680887b165a27824c7434ef002fd397cdbb850a7babcdb11381dc2f6c37b4a04af5aa9f294f9469e64507ab7c6f1254bdc4016ff1cbaeb634dfd82156de88dc5ffaf5988eaf483f35fbc998136edc679a13a63401dcf2da4919f35dea5dbbfee0c796568bfafc7d9d062cd402c5ae862752a66b9befdfe195813204a73254ef2bfef9c0cf611975868839378217f1865959ef5d1ec02e7e7c3fa942f6a0a95ac4105451a4a1b01ca2528d3a540860f59d700e1de6c1be324bfc1b12904092c57c7c1cb45f175489d20df9b67efe43cd0476ec82bc763423a250f48c0515c34253db0eb3ed0e22d8becdc8cad5a35bb661a3142c692a7f60a3b8bd334c2544a010bbbb65365b163c1651e3825179d1f571bf2e189c1e3febeaba784a1649ba0d8a30fb8283432087d822ba284e456b9d8991102bce7ec6aef7582cdc982620606a400848450e120c3b7236a334f76c961139dcc52d3fcc4be201f2f69a6e0921c80b454b110f2e56d19e01eedcce83d9ff6fb74690e762194819e76785e367590665856d8bfe7b30bd9dd9b4b9a7ff16ab6b6d3ea9c8f560683f8f8d9084c73e4b8b4201810df225f73ce9c21e78f19e1d3ca34b64b5105ecfd88480784515743bfe8b78ada2e07ec898edeec71cb335e037bb061df697d7754f2591d6a59e3a254f719ae05fc120f912e7949ea5bde87f5116ad708128bd5491014a391107a0581f5b57f94655c35dc9a1676cce1c6c42d1d0cf7c3959154ebb996e14413eb4f9f5464672e4e32338f77fd47b98a0654b407dacc29c8ed268298726e2695ca7ab6e467a1f9b8edefa7b005c688c72c9d8a3da93847926923edfe16ed492eee316a9a4e32f44b218b016f103167e05c6ed5d15c0e6dec041d8bdbd6e16816edecfaa0ee0863551585e4fb563c6a848151d07d587293aa4a01085bf209342745f11a0f3fbdde2082b6c21c7a2ec7cec6151f1bf53ee73d83b4fea8ad41fda77d255a3832f366132bd64fcbc974616cb3cc6d26a17687d9475f00a9d95211bfbef24d9f87a77376c2e6fae76b7b9c83bf78414ac905b1ece4d609265ee4537f07208d3a2cb5f20adcb0fd1cb55529a169520663d3229b778a1cf68dc31a80f9388d86f963fd6d0c32b234872185c581e433bd67802ccb70885843d7384ea3eeb04305a045abaf5654da030f46cda3e2fbe5abf8aaf949efc2287b7be4c71ad2c9385840900feaab54cf4225242d8b698609244b230f15f309cd33851074cd07b9007d8df99040766987492d5fbb3721ef86fefd5cd6f4cd458a08b1c5d99e708a26525502a854b36e0125728f4180fd89588ee76212baa2dea3d6f286200e59ea46ca73cc0531cdab9c941c95792a3a477420cea1416a87a7ac75c54328aad7fd1a25c3fe605d3be4203c9cf473d2032a74a921892437ca7c45def2c173c81067772c6262d9e4d34b57a4a64746736c61daeac1f17706f8f6da3946233aa680e4293abeedad50a26413abd57a35e6b3583b08365a4267ea8386a58da58cdfa924392bd7168629dd801986bd2122a98275a5546f774ebd3a2c9eea17b2d8dd1de87dda61783f5fa6259ec391f2b0a8e197f656653854a57c004089d807694176b8255e88b2515d4827994430cdcaffd45c6e07575a23592d9cec1fbc9b8650029ba66b669e568ee1bdec3a0d784da0cb0d1463fc8e493bbed75b003b60d8706e2ff3f2dc1a575ddc2edf12e724ed016ac7c01826813af135eb36786bfdfe90172742150fd704967f0c8ba8cb01adac2c29ce987d36910ba73cec7c2fa5289b17f44583e8de6845ba803f62582188418e26879221a04a1768874aff51e844edf191bc131db4578b31ce45a503ba85a65a4d5250dc347486980264bd84278cf5a4a6a5db90deceb92ad07d6e1008420f9e216583f4ddc7730eb38a3fe5a174a2b1a202df802469589aea2abb9f6ddb79476feee0ad8413b6eac21b2c86ac72aae16e1df0b963a560d72f34c7aa5dcdea25aa768ddfb57dc2e5a06b717c7f71b9af18610e4c030979ae08a0fb65893e684ce7479f1660e746510a38681ed4932069036655f40b78f48f8d19812468eb41f778533e16ec304a67a96265235cf2f5ba6b454d11b7c2b05bbc3463d827351f7f9e263f72e6cbd2db09153d6da49f1e37527b239a268b457aa9615f0b7126262570832ce6fa990a235d5732e9792fe22cd4f0fa5e27d217c2041c6695cb137f3465b28bb55f1fde32de430be92b655da37572164e3d91af6bb93f01b2f8fa901f184fc765b515983670af703083d05277154ec7e6cec29bbe655731872b15e1048c8dc4d1f82b614f742470dfd9135c5e70aaacce5ad5b61bfe6df0a6bc9226021c77544bfbcb90e45ed4c16d373c760e5ed54ea365de5a42ff2728929f29f32e556cd0859bc043a64cf2b8ad3e675b50cac1a91755c08d6bf0cdc95acf7d74b7605acb8d49b0f5f5d016f1898da962fa1cd7dcf1684a797201ee9232ee5bc65128729da73410f04c47dcf0fe5e7738bb26098dddc875ad8fc84422b5ba456a2c4bb677b2e461491cd5aa9dc0e4e1945519625f473d587539036f3e56d77a9aaaeced177c98190702f87d8864935b2ba7767ac262baf59eebbe860f0c97d89186720ef04de04939", &(0x7f0000efe000-0xa6)=""/166}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000efb000)={r0, &(0x7f0000efc000-0xba)='.|'}, 0x10) 2018/01/27 07:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) close(r2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) close(r2) 2018/01/27 07:53:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x4, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000003000)={&(0x7f0000004000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002000)="36533ff5e28189cc02e5ca343e4da62b177307463b1ed6f9dcbd3b5fd68ee6fb9ac84802f5343e541697a554bed177ed4968b271a12b9b4c55cc959cb6ea5725da4318be34d6691f3a", 0x49}, {&(0x7f0000003000-0x75)="8d8abb30c44aee37e5872bd05b41585f15746232a7cc362d6a980abe00819cc7d02445fc4c169b48cdbb4d33ea596483d2d86eb6cd7f9cc209fe77dabc9cfd6364c9ade1e3edef03a1fdaebc09c171db923894892c9b849634187557e771ef1de73d9fc7078110eb1ce627c0dbaa8faeee7a26745a", 0x75}, {&(0x7f0000000000)="32065f43f64db57144af11ccae13980977975539f1d5f7b362a5d569bc2f2495be0d993bc1df705f4ca8a932a3aa8aba406d797b488c", 0x36}, {&(0x7f0000004000-0xd9)="bf6a5e5aba7483597371df5d25657822baae02a6324cdb1e70233a620b9be94cd0b76610d9dacd21a6c8ce61267373f8da4a96180b8d679ef7155351f8be50a633429dfe22b42b77c22a92da34a9fb061c3af0e16fe516dbb94baf728d81f902e0c99499cec03a6524deffe6b373555859ae4329f8faeac99fe5280d74ef3febbc4ffd223a15c22e7bbd817a8ad312d714bd3194e31040f362b27918e09ada5870a54dd1f9908a70979eb6d9093b6d50870d961f455a434a3c76e52a1184bcb310b4a3b50a61a0659e44afa151f555911f635c7b3bb080eb41", 0xd9}, {&(0x7f0000004000-0xfb)="53fd837f66dfe7d651cdb593e992f52fce4f482ae61fc02e91575696166fb00d99fae8c71c81b5b72db8cd862983bdc8e8c8e1f6d67ad4404b2e9329ac2a002908065dcf3cde62f1901b58ab8de2ecdc3183cabce546e77b54b9e7b67a0936912359d3da3d29f226761ed5ba8c599f861618f820958be432523b61b274c92d749edd88a606f2c73a1a55286076c7e695c73521b6c271570a2011f40ad999affc764a8c970359c09d4fa99b17d371752661e116589b53eed0b27919d2e25bbea29147ae7ddd6b673416a468ef3d3549a5e4c98f552d79a154d2e2d0ad12190cb108a47df2a5a0de46dbe0110c9b2b275e9b58fcde70f1e8f4ba04e8", 0xfb}], 0x5, 0x0, 0x0, 0x40000}, 0x40) close(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)=""/125, 0x7d}, {&(0x7f0000004000-0xe6)=""/230, 0xe6}, {&(0x7f0000001000)=""/159, 0x9f}], 0x3, &(0x7f0000004000)=""/4096, 0x1000, 0x6}, 0x40000000) mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x6)='msdos\x00', 0x800, &(0x7f0000002000)="0c2ea3404592b29a40fae17b05f4158f7bc627da55df3b55fc7e65f86a5fa0f166618eebeac260d682567a50ff678bc6ad4010992ea696588c8a4c393ea2598b7862c28263cfe198ed87c79b4b242bc6d9c36b000d22f4509523af0ee7283c46beef69cb30c6cd9524b356be071a4775a3abad1704b9a9ae829e5e4d517e0fd0ef1862cab642a7c49224effb3adcbaf6c0cf93c68d61096153c01b9e9bc8107bc53a190f1a674957a7fa01aa07ab2335c269eca6f16af688b085bd45e496ebaf30c8bf110299f658e94e") bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r6, r2, 0x3, 0x3}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xe0, &(0x7f0000005000)={0x0, 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(r0, &(0x7f0000007000-0x38)={&(0x7f0000005000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000007000-0x30)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000006000)=""/253, 0xfd}, {&(0x7f0000003000-0x98)=""/152, 0x98}], 0x3, &(0x7f0000001000)=""/150, 0x96, 0x4}, 0x40000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r5, &(0x7f0000002000)={&(0x7f0000004000)=@generic={0x3, "951fef5a6b11c236adf427c869af2bcfbeb2360645af5e9553ac55d2ceae179fdd137d54cca292307cc82bd24ca1345d4611014a48085247dec5b5ba3e3af05a55a8271774da8ba2973155889026876bd3383166df485f7e77c87b559546065aedaf009a6943c203ab96f8561adc3cea71ab9398ac8f357c495faf434def"}, 0x80, &(0x7f0000008000-0x62)=[{&(0x7f0000003000-0xa4)="c4aa4883b2a5068df02579fb3b549e6dfd08b6e66386ae16c798cb780932dc73792e87c12eef45061e7ad0929903e892859043d54b677ecf7ca3ad5fe8df711d35b571b840fe8325b8b37109aa148927477d370306ade2d230ed3fb46a70452974ddba3b67c777098290494917c1aafa476e8e7599c029cb5c43ad11547f2979dede64ee3312240a647c2931d9bb00cd78dbc0fc0b61658f0ec0a9729acae0d9468a4111", 0xa4}, {&(0x7f0000004000)="a32c2f59d9a52e2281cd85794791cbb601d44fac738f3632cbb31e611b300a3ea27b2003e937b1a38122fb23bca2c2cfc9e0f64c9bf3e842184116655042f0e16b3221c6726c9b7666b75440b9a86402047831309afc64dc5602116d130601550ac12ec8e7b5bcc963f131354365da42a389cb2b6c0038b34a5eaaf5aa9e120274866ec901703a068f912381b060a4b942e00d5f3e02a2a0f88c2df3617f7a834fd195aa485dc326206841f183416b9d4a5db8dadc483849162e5ceffbd948d613a1e3ccd067ff2d672c8dc845149238493b25", 0xd3}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000007000)="e4840126a411559687cb232c0e48f7f7828321a9ef14d09bbe66929d6dba607db6dd2b687070f8c1a172b79e220cf5bac0d8f76aef9854eb107c15115bf1a39248ac7b4d1942c83c59db", 0x4a}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000006000-0xd4)="0f821bf2b59da25a61371eff85e39f37ac2d6f2773fb9834324cf49265f6d44055e8face65110c45984ae0a486a36b0827cec66f40197dae18edf143c7821b76cebbd8ce25e84d87715d2019b588d03a9aa66c5df56cc266195980e1ca78312a5d80e05545184ede24196f070f81bf16aed742fcda4811c89c70481429780a71d4d2e489e0d4b0697282ba50aa75172f4351871e32c6b56ad8dcc69f985ba62ce6eafbfd33ca38e2cac5a4b7079b836586421b4034bd150338c7d6f0549a6dcfbcbe8c877a959c9b01fe86ec25ef82bc3d003f41", 0xd4}, {&(0x7f0000006000-0x94)="dece4d4f0891bce71fe5d3f3978793350d88e20a557defb6f58f0a315807ff6ebb4e560da54d0f531e99fb2453acc4f2862dc0b0b073c8e1614b71714339a6ece399d507159988d201aa4788b54634c8555df6d31bbc7a1dc934d7cf4cd7e96055a651e11d88fba3acea8f12bc3e52cf9949dcde51cb112257409d1a4d0f03c381dc9f72bb495f07eb7b270aff02638b6f8458dd", 0x94}], 0x7, &(0x7f0000007000)=[{0x90, 0x10d, 0x8000, "15be20e455ad161d8c698cec805c2910dc6b14a20a8fed99d2ad60a14035a33c42b762a6f203db224c9e550528c5376c014336753696078a99dcd0728b933764be53b49216590bd72663463d4f04433341ed2d65568e338e027b30e29aa9ad57f6be859e3233c8cd78f6355190d360d7ea21063ab2df86c373"}, {0x50, 0x100, 0x26, "93471e87e73e01347275faae4c617ca22e1a2bbc1a15aa75113e2035fc2021b0a8860650ad1611427f27e9de9a81739d4c813463cd046d29b4c0"}], 0xe0, 0x10}, 0x20000801) 2018/01/27 07:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="b0e38f777267b44422798b75d028608aa1ccb32bb2ab4649fad11ec59ffb017618120ccc24ab8259dea5ef724c65d90a87c49e2282ad52a3cbc15daffce1082053e493a477bd50bf0524af9a89ee366bbee7de5a4751e75b8daa6aa27b0556133729c0cd25a1f11080433ed26b123ba0e24234d6abd2ce75467537483b6009f5d36c155221b070b741553218d65cf489c1f7b53a264abb63bd3b126709e8871e03dbfed0fa84c252b619bb4b4f1b879a0ad29eab50a897bc3c10499bc545b83eaea93323a6afac083e3d80683e6fdd848e2ee7260ce201dc070a480c8e985c590c3d087df9e3e5a0b7163eccb0a77710a57e4721630da0f19023ca19ab746018e4a7c646bb476f865f717cbf1e9f06d2fd287062e90f8e6ed9a2ce4cdd75c9b494a75ce4d2822760fcfa0fcf5c1be448", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000c9000-0x2c)={0x7, 0x2, 0x9, 0xfffffffffffff800, 0x2, 0xffffffffffffff9c, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000299000-0x10)={r0, &(0x7f0000800000)="c79a5835c519e5feb33bfe1d8a10a312c4d7a711ac5b2c2d98bd53ab6b1858cf1deff49c5390399c8663bc59fa2fe8e8e763711f4b58134158365c46a1e7b0333c6ab9a43d5c51f17cd493f2a98bd154594e95ba2b"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e5d000-0x2c)={0xf, 0x7ff, 0x0, 0x100000001, 0xf, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000038f000-0x10)={&(0x7f00002ba000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000048e000-0x18)={r1, &(0x7f0000101000-0xf8)="7d7737b9ec82cc50644bc27e242631822e13ab364901c1f76ce4bd4f4f99012e9de55c7c16ec7e014ed2bee85eeaf72d866af85208f0f75abac0a10778ac0a0e64671c59fbf5118fb445547b835a957a17526f740fe26ab294229d41b703f691580113296854fd2e793a2d9dcadfc003fc7e9aacc7c582e19d437f3174855182e36a792a2f692e92dd53ae3678c63f65e1d3bb2c8c0eeefde262a199b6e1897475f9bf7c7eeff5c342ea1acfa0f1fcfea4e9e45c2dbebd9b86dd1b53e56f270bebe87a46db20b32ace56cdd8e822d074da589ddaaf362b49e59061ba65a2c0ff2f019a9b812ba4b67da4702b4032024e95ed036ec0944473", &(0x7f0000154000-0xa3)=""/163}, 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/27 07:53:56 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000002000-0x9d)="abb7908fb839b3e1f6556fcf122410086404ebeb7ef365591741b82716df7bf301716aeb2970d256125145c83ae3e35a4522ef9091bdcd9bab2a1883c2f3d724da05b17e5fbba00f18da15fa3418e078029bd8f00de7b71a13bfda546d6d35c892827d4e18cbda4faabac5b1a9b6ead45270c56e7a3633ad185ffc6f7ed2bc55d4eab7c08f7ab9cd009f41e505eed2a4bd35d3901647c4b3a270386d04", &(0x7f0000001000)="1fb53bc2c1d38ae8dd3d3a7c31e60eadb91d22b03bc4ee8a4788562c6e3841d60436e6121d8bae0f9e399f8641539572fa8073afcf4371cd36dffb57de2809c1ded8a9d659bef6fd03b93e1864774c54b7afe5485e4ef574724d7bc17b1ebb3be541b8c9d186b639ae27809b05b202a57457ba7a1370094f8bad2a31cc1fa3274833bc0b8b5b375fc2d101cd702fc65520f3c767f51a7d589d2e0348e6a22c3548b262b54de37520627d9f", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001b000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000023000)={r0, &(0x7f0000008000-0xa6)="9cab20fb00ffaf62797e15572c2a0af0888a088dbcaabbde83332b6eb560a1cab1f40cecfef75032e73b80000000bd6410e79402bfa0102391b8771e59018d7cdbae3b12105d9297346bb1a72bd0d22170a7318e74a7981ecd383538729cdc0dd325f1af9534c7f9cc472aa3b416d819fe0fc89f4881b4d356102b5017dac79763db9c4e2a780f2be6e8415485ed3bc0e1936a18a918721dc7172972720b537e17167f7a0bf1", &(0x7f0000007000)=""/180}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000023000)={0x0, 0x0}) 2018/01/27 07:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x7, &(0x7f0000fea000-0x8)={0x0, 0x0}) 2018/01/27 07:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000eac000-0x78)={0x5, 0x78, 0x3, 0x93, 0x4a6, 0x0, 0x0, 0x8, 0x4010, 0x2, 0x1, 0x8000000000000, 0x0, 0xfffffffffffff800, 0x9, 0x100, 0x6, 0x4, 0x40, 0x8, 0x384, 0x8, 0x1000, 0x3, 0x10000, 0x0, 0x3, 0x46b, 0x8, 0xfffffffffffffffb, 0x20, 0x3, 0x7ff, 0x2, 0x3, 0x8001, 0x1ff, 0x101, 0x0, 0x9, 0x0, @perf_config_ext={0x3f, 0x2}, 0x500, 0xd258, 0x11, 0x5, 0x7, 0x38d0f8aa, 0x2, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000491000+0x6da)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r1, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e0c000-0x38)={&(0x7f0000c12000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d5c000)=[{&(0x7f0000246000)=""/255, 0xff}, {&(0x7f0000e23000)=""/10, 0xa}, {&(0x7f000002e000)=""/232, 0xe8}, {&(0x7f0000924000)=""/203, 0xcb}, {&(0x7f0000a46000-0x9c)=""/156, 0x9c}, {&(0x7f0000853000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x5}, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f5c000-0x48)={0x8, 0xa, &(0x7f0000770000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0xc}, @jmp={0x5, 0x40, 0xc, 0xa, 0x4, 0x8c, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0xd, 0x0, 0xf, 0xfffffff8, 0x0}, @alu={0x7, 0x1, 0xf, 0x6, 0x0, 0xffffffc4, 0xfffffffffffffff1}, @alu={0x7, 0x5, 0x2, 0x0, 0xa, 0xffffffff, 0x0}], &(0x7f0000879000)='GPL\x00', 0x4, 0x0, &(0x7f0000e1e000)=""/0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r3, 0x0) 2018/01/27 07:53:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001ed000)='./file0\x00', &(0x7f0000001000-0x9)='configfs\x00', 0x1000, &(0x7f0000c86000)="fc36fb6b02a020ddfb7cea82341782e72c4e6124b6d4decc2febcabe00712896e5adf8abfb539dd2d709030ccc2f714574c12a85bb48958c920ef5eadc8ec179208b63e577f309eab62ec20cd52cdb90a7f79164aad5bef5a212dec8bc214994ab46ea275c95e3686d37397d969e22031166af0e5fa67c1ae2b39a31c6390ba77f195b3c5c46bbb0e30207c7773418de293c9acd") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000730000)={0x0, 0x0}) mount(&(0x7f00004c9000-0x8)='./file0\x00', &(0x7f0000cf9000+0x4e7)='./file0\x00', &(0x7f0000ba8000)='efivarfs\x00', 0x40008, &(0x7f0000782000)="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") mkdir(&(0x7f0000fb2000)='./file0\x00', 0x5) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000867000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x9, 0x4) 2018/01/27 07:53:56 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000023000+0x84e)='./file0\x00', 0x0, 0x18}, 0x36d) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000025000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000020000)={&(0x7f0000024000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000023000)=[{&(0x7f0000015000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/16, 0x10}, {&(0x7f0000005000-0xcb)=""/203, 0xcb}], 0x3, &(0x7f0000016000-0x30)=""/48, 0x30, 0x2}, 0x100) 2018/01/27 07:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x1, 0x4, &(0x7f0000d7b000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000613000-0x2c)={0xe, 0x2, 0x5757, 0x5, 0x8, r1, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r3, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/01/27 07:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a7d000-0x10)={&(0x7f000002d000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000782000-0x2c)={0xd, 0x9, 0x3, 0xfffffffffffffffd, 0x8, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a5) r2 = bpf$MAP_CREATE(0x0, &(0x7f00003c6000)={0x9, 0x20000000003b, 0x5, 0x9bb, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f00004a2000/0x1000)=nil, 0x1000, 0x0, 0x20010, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r2, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdc000-0x20)={r2, &(0x7f000045a000-0x86)="da953135edf5eff45a2ed007912589b7aecb3fab6e2d2b0caa50861c5476cd7a5ee3d550132e33a988242997c14f5677cf0c71a9b6916e2e301add726b12a3a70bdeb236bfa0b1aebef8ed4342793dc7c41f03c520edc50ec6b8c73062f749daaf6e92c3aa832bd9f1d63657ce05ab26d80da957794c7788c01f9b68929a49cc3506ef3afece", &(0x7f0000ad6000)="", 0x0}, 0xffffffffffffff6e) 2018/01/27 07:53:56 executing program 1: r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000270000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair(0x4, 0x5, 0xfff, &(0x7f0000e0e000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x70}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000372000)='./file0\x00', &(0x7f0000f6d000-0x8)='./file0\x00', &(0x7f0000801000-0x6)='msdos\x00', 0x0, &(0x7f0000b7c000)="74e6cfc079eb55dfbe65686188ab33c113f5b5ec27e831b7da58d1a82f7eb2ad23c3c901f43d0859975a3fb5c21c38fafc1d28bf66b98e8251ff54f664a3bcd7da5bbce1") mount(&(0x7f0000832000-0x5)='./file0\x00', &(0x7f00008f7000)='./file0\x00', &(0x7f0000537000)='devpts\x00', 0x20000, 0x0) 2018/01/27 07:53:56 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000-0x38)={&(0x7f000001a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x172}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x3ff, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000d000)={r1, r1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000-0x28)={r0, 0x0, 0xa3, 0x80, &(0x7f000000e000)="98cc24e12822a6670b02ea6511e3034b3605f0211d00c473057d5bc60d16862fdaa38aec88db0a98577582b00a44abbb11bc9ef06bc10741949c2391847574373e2464aed80fe3343eaa8c8cf60e3effc6d89decb5ac11c967d13b14cdb6301e72f33b1ee3b721e1a14a8b0cd10e249579938f8f0c6db801bab7b2c559324ff2d18c91f171863c4457d1dd86d63614eba4e61226f54a117a9c64cdc89f6c661cce3411", &(0x7f000001b000-0x80)=""/128, 0x3f, 0xe9b9}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:56 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000008000-0x40)=[{&(0x7f000001c000-0x84)=""/132, 0x84}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f000001b000)=""/253, 0xfd}, {&(0x7f0000009000)=""/4096, 0x1000}], 0x4, &(0x7f000001b000)=""/217, 0xd9, 0x3a}, 0x40000100) 2018/01/27 07:53:56 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000-0x10)={&(0x7f000000e000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0x80001, 0xe2, 0x4, 0x8, 0x11, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe828e30d7cce0ba6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) 2018/01/27 07:53:56 executing program 0: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x4, 0x57831, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d80000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x3, 0x1}, 0x10) 2018/01/27 07:53:56 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d73000)={0xf, 0xa, &(0x7f0000f79000-0x50)=@raw=[@generic={0x6, 0x2, 0x100, 0x90000}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0xa59, 0x100000001, 0x401, 0xff}, @generic={0x3, 0x4, 0x4, 0x1}, @ldst={0x1, 0x2, 0x1, 0xa, 0x1, 0xfffffff0, 0x8}], &(0x7f0000b72000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000f79000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000)={r0, 0x0, 0xcf, 0xb6, &(0x7f0000a3b000-0xcf)="b3dac85c36c2beb1c06089f9c2a9d298fa693d8cbe11b201aeea6c4cef95b43e6475debb6ab377e773ae87ccfe7b0dfb404dd259f6c32d9eedfd56b6488c27416c88f66cd675a238f4b3b81001bdfc302e5a631f34b732372573450ab8d00b152984c8dcb350d47c4e1e5c8b82d1ca441dd866d17a16d5c8257cf8ebee0ff264f35a05302f46203de48aaa1fd4aa3a317fcbf73b4d60bf1442634a324f3eb5674f0e099a1c616bfaa6af9357dd88ccfbb3589f9ef941cee3c6da13e002c7c68260bed4e7be1f6b0a3de197523410b3", &(0x7f0000f79000-0xb6)=""/182, 0x9, 0x9}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f7a000-0x2c)={0x1e, 0x6d7, 0x7, 0x2, 0x0, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000058a000-0x18)={r2, &(0x7f0000f79000)="ade5803433f3b673910eb3182f9fa73c4de32c01975e3eecf7c0c886ba22727058958ba709921079095bc6c9d4b46131ac8cf83b1d01a57200a8ad9ecb46c424ddfb8c3581be1504fdfe1cd3700f33236172c48cb061b519cd240ac9b059f917c06822d6d58caa8fb0281c9a2d4bb0c8231ae43051cb4f1468a65d6ccfaefaa4fcd43cff2e8bfb4147d42190609ce9a857026c98f992ebc3009a19ca69dc9cf2d8b77fdec220176e4963d19db6a471b39ed6fc0ab76118974067ef8b11dd9550c4b1c8adae9400ca861b", &(0x7f0000f79000)=""/11}, 0x18) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d56000)='./file0\x00', 0x31) sendmsg(r1, &(0x7f0000f79000-0x38)={0x0, 0x0, &(0x7f0000f79000-0x20)=[{&(0x7f0000f79000-0x1000)="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0x1000}, 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0x1000}], 0x2, &(0x7f0000f78000)=[{0x18, 0x13b, 0x8, '9`'}, {0x18, 0x29, 0x8, "e1d648"}, {0x30, 0x110, 0xc1, "c5b2f35c52fa72adaac589221f0f28f5628cefe277fb493f7fc51c"}, {0x60, 0x114, 0x6, "0cb128388fe75b0dd865bdda5a3e9f09a32eec0f25ef9e2938b88eff40ab2eb1bb06195e79d006e3ea971ab884c40631707942b253b79c154d06d9de70a07efa6770799fe0d5f9540ff958a536"}, {0xf8, 0x113, 0x7ff, "6d9cf81eb2c3accc34c50afbcfeb4f872dd406068958fc800cd780855509bdbdb9a6c70aeed6695feafee930bea812f91cff1534fef453d1e95f441f83b2929949b67b10ed6d2caae9acff9ea2622c93c25b5646bf19426d4714b854f27dc399e7de2152bde6f83913f03e212e5612d401e8d8fe9b5d04b530dd8bf90e3dbe72f8e0c5801e2d2858a7a49b923957915355815945f7a27a9c707ac83e19fc3e8e86e83f1e49d47276d9a9b51d2c6e73f7935f580d74fa19ae2a5c80be0d369bdece83b7b89a1e2dca1981891407de696e2e14135958657861f6c719e39bf17977a7448e06dd03"}, {0xf8, 0x11f, 0x7, "a92c1f8c9e06170417794da09f2708aade3b578b87ece0ae28122d1d88570c60342fd3396d25319586a00204b8fa973511208e51061e7aa8d34e538353c17baa90953cc9f003fd3812fdb9cfc187e10486817526cdd66b00a96cad171797c5a7ad48cb154d79d5df610f58774df04678572ec7fa32b542b828b02a6d2a82dd7dbf465cdd5e690d6b3d04caa53f90321d44b79f21e468f334ab379acec5f6817284c1884d74c0ef8da957b08bd854951973d739b526a3c5f5fa5917b219f5131d0557415ed7b7ccbd773ea97e1212e96cbd65c508f05f2c95e074574e3371e0ccf4bc7cf476c4"}, {0xa8, 0x10d, 0x3, "30d90c4bc1cb5b6974c3a824149887d039f193cde6cf54623e1677f59f07599df91f57636d99502e5093fed45b7904e4e2041dda602fb5d8f0d417b1575540e50ca1df5e85f4743f8f0e57a7e6ee4f144fbad627c0c27f612cfb8bea69d1599b591b31143730607d9d19e7f60ddebae0873a1d7aba0d3fe053ead69b9384b490e35970f497491384d0ae4c5fdfa421f64c01b02a47060a"}, {0x68, 0x1ff, 0x1fc000000000000, "3e29e517c3c23fa5661c380a710b43ad12b75ec933177b72915ff1ed333720bf8d2f0b83444e33abdcd98c1aa6fc3a5b1ae8781db099f71765daec4f7b72c8f6eeebcd517d80faebe7081b697a39cdeb26a41e"}, {0xb0, 0x111, 0x0, "1a5f3a60ed310631b060dd277b86e8324523a78dc0e6b29a81c6ee83c50643c078097f6b85ebec3267b2aa6d1a701297f6d0ed5dca9ab32afcbb9d7d234aa479b03eedf7b38120856a543f640658bf7bbb8d222affd01f8d33de1b2dbe2d80d9c0171305a2407b84974045863bbeb23d4865941667879534e764bfc291a901a6eeed086617f323eb9014c4132daa62bd7aa80a70b15117da3b5707"}], 0x470, 0x4000000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:56 executing program 5: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f6d000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d00000-0x78)={0x0, 0x78, 0x1664, 0xc527, 0x3000, 0xfffffffffffffffc, 0x0, 0x100000001, 0x20020, 0x6, 0xa499, 0x4, 0x1, 0x2, 0x9, 0x47, 0x39ddea4f, 0x43, 0x1, 0x7, 0x20, 0xff, 0x5, 0x1, 0x1, 0x6, 0x1308c0, 0xb3ac, 0x20, 0x6, 0x0, 0x17a, 0x64e, 0xfffffffffffeffff, 0xffff, 0x9, 0x6, 0x6, 0x0, 0x3, 0x3, @perf_config_ext={0x1f, 0x3}, 0x0, 0x828, 0xe33, 0x6, 0x6, 0x6102, 0x9, 0x0}, 0xffffffffffffffff, 0x101, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffec3e, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:56 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000025000-0x2c)={0xf, 0x9, 0x7, 0x6, 0x10, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x1, &(0x7f0000024000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x6, &(0x7f0000026000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000026000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000009000-0x4)={r2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000)={r1, &(0x7f0000025000)="fe38db0b8caeba92f82ecb4d4fbfafef77a92a8b0d14b9f4e41f66061c0e079104bbbe11714737d7de85953b297fda1b2e110987053e809ebfe7edd4119bd98e16c24e50eaecfb880d67752c1a7536095cd84940ff1475726fb3aadfbad4b41cfffadfc942a5f7162c4fab1c64f904b54cf81c7e200646d8b7f359ba07c26a3f37fc70862b31ae7b25531feec3bc1198276b8aa99a0adaa167d5e32d4cc177dade1fa9806c90c62302b41d45d8dc59b1b193574fd6b0", &(0x7f0000026000-0xd7)="2e27733123d514429b8c4f7ff43b044c7abd4629a4282d3205f28fee987f0571ba6e3f550ac2637e86a4c4692fdfffc1678aeabc465bbe9c29dc3fa8ef40b6bbab04d71398f9951cb96b62e392cb41719f915092cf7c1b46cd795f5846f527f248b1b858c56384e48324f068a80525e140549e6cd44b0fba77fe9cd7b85d2843e539333e945d2d958ee0c05ee100a4a9076cbc8bd242d1a73c0af3dddb30a3a670724908f347161a078bbf4a4505c852c2dd4f6fdd84291ffaa8838fe59a877ac4cdf3a2dbbb787c3a7f73e4b86b3db17fe9ff98855bae", 0x2}, 0x20) 2018/01/27 07:53:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0xffffffffffff0000, 0x2, 0x20, 0x0, 0x9, 0x4000, 0x1, 0x0, 0x5, 0xfffffffffffff619, 0xed, 0x6, 0x8, 0x1, 0x4, 0x8, 0x1000, 0x0, 0x20, 0x7fffffff, 0x10001, 0x8, 0x0, 0xff, 0x80000000, 0x8, 0x7, 0x6, 0x100000001, 0x5, 0x3, 0x726d, 0x9, 0x6, 0x2, 0x0, 0x6, 0x4, @perf_config_ext={0x5900, 0x6}, 0x1, 0x0, 0x80000000, 0x7, 0x101, 0x80, 0x81, 0x0}, 0x0, 0x13, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000edc000-0x8)=0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xf) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0xe, 0x9, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x0, 0x0, 0x7, 0x6, 0xfffffff1, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x1, 0xa, 0x5, 0xd, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000)='syzkaller\x00', 0x8, 0x24, &(0x7f0000006000-0x24)=""/36, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x9, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000a000)=[{&(0x7f0000006000)=""/132, 0x84}, {&(0x7f0000004000-0x7a)=""/122, 0x7a}, {&(0x7f000000a000)=""/5, 0x5}], 0x3, &(0x7f000000b000-0x45)=""/69, 0x45, 0xfffffffffffffffc}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x5, 0x6, &(0x7f000000b000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x3}, @map={0x18, 0x4, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x7fff, 0x5, 0x2, 0x6, 0x30, 0xfffffffffffffffc}], &(0x7f000000a000)='GPL\x00', 0x0, 0x36, &(0x7f000000b000-0x36)=""/54, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000)=r2, 0x4) 2018/01/27 07:53:56 executing program 0: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000015000)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x0, 0xe9a, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:56 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000016000-0xc)={&(0x7f0000015000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000)={0x0, r0, 0x0, 0x0, 0x0}, 0x14) 2018/01/27 07:53:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f31000)={&(0x7f0000a73000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x0, &(0x7f0000bf2000)=""/32, 0x20, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efa000)={0x10, 0x4, 0xc00000004, 0x7b2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 07:53:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/01/27 07:53:56 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007d5000-0xf)=""/15, 0xfeb0}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x0}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x39}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f73000)={0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000941000-0x8)={r1, r0}) sendmsg$kcm(r1, &(0x7f0000f2e000)={&(0x7f0000f73000+0x93e)=@nfc={0x27, 0xffe000000, 0x2, 0x7}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000b7c000)="473bc70c87295dae23da7e24f2a45b8d6384b3a95c883892b4b9923af0ab5f7a7fb774e69082f7db319e6e6d05da83bbabdcfac3f8c6071042a4e8aa8e5fcbf980045260114ee55cb285204a138bb4ea83cb9bde83e015b8b37408e96684f668ae911b5170afbc286c7a214789715f6465d9d5623e4661c88b01ca1c7239c75147b56aa1b52760c3455dd8077bd5ae9d65f8ff7b31ee5c10e48e791817bcb72e1d2bf215ecab2a636f685cfcf0bb4eeb2c316276f20691296513329987880314d818659f98a214e203d2039a839129e4b2c8bed8b43f97bce32b7572f474db221533897d06e34e021aa3154e5dd5", 0xee}, {&(0x7f0000667000)="71555145804d9b105622c7e9ea72e1bfff72834dc19fcdec11b9575ae6049c0305122accbe7d2b09650c04c8f1abb990ab687002f028f450382b6accae8a123c6cd0945d8354dffa9ccbf00a514f2a3ddc1d647ada4e1158c372ea958eb731c5b3ea0a118e2e4a808988a049c69d857a854acfcfaa6df1d87dc822efa9df9605cad83cae383567ba6f19e367229104c7d3b8f58eedefcc6e5212df0f3cf380a91d59c6291dc0758c336b9b0a65cf9d1e72c13ca72c1bfab8fee0f37008029a7a1071772efc2db4853562c23665c1f457de6fdef4a11bc9078d9fb8b8493516fdef4ab876be1c3451cf92bfde89a3c70a2223e68fd6714b7a84", 0xf9}, {&(0x7f00002b5000-0x8d)="0fd938115dc0d7ce16576dedfcce790c5b18d48535530c47d0fccf2b098508557c1ea196c4b85d75eb1fa08b300dba7dea2560ef1cd80fa6998e764078e1006d10411418fe2fb2736c19661251d8a3712bb3737ce937e04c1a7183ccbf3a790ddb69664433f2a21fe675964544d9ddc97f3d4cdd47b93469ac6f722ee42dac4a502fd70e83628464002bc82927", 0x8d}, {&(0x7f0000f73000)="4cd018dfd6a4d5bf499c9e12ff8cc7bf9ac005d191d777fcb2ddd8904145e1ba6c3f22dba3e0c0a0be20858d306a7ba153d6f55aa023e31e82d65b1f991eebebbf2e9f9a764ffb0fa7c2279c3e96569625d0a680a3e6e579c6660900fe9fb7b317aa7bbc1cf53ccda5405d4482a2423c117ff67464eb63924134bcaf687f24c5e43cc1303f2b1247293ce8fbaa6fd20ada175fb820", 0x95}, {&(0x7f00007df000-0x1000)="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", 0x1000}, {&(0x7f0000f74000-0x6a)="26230d211099164062fc2d6e21d68fc7da9745b4d0dbb80c566f217a13f68665d7223da2ae9e47084867110221cb288b3dca8670bc812f4a776a5322ba236a4c71249b36a197e5307ee52a8fe78ce4ab58ca572b90742b822ba2cefae1f42d1256aadc8cf574ec306c05", 0x6a}], 0x6, &(0x7f0000f73000)=[{0x108, 0x1af, 0x8, "4c56e956b424211ac91a24389e1e6799ddc78cb18d33c0865fbbae5402e46416b21f690c6733c9c569f7e7245be416a368643e45ff8b4ba4b6f656e8fe7263dfeb6a79eecdba401f697013df1592e8c9fc38b17ddc89602308afd71b493783832c8999c15472b39a50e0a8233447b218e5c7e53efb16d3f50202a8380c4916b53199d8142377a1565c27f01e9531521e639932e044510b173c7daf6f3057f24fb9004ed93399af5c605f011501c5db7e40a88996de14be3b5abee90fc7aa92f41c3c2aa9bfdc0e06fdc769b100c907cd5a1b394ecd33da6c82440e2bac12dc29155ae0b53b3a6cb06f5162466137672fcc622e0be3d78249"}], 0x108, 0x8004}, 0x8010) 2018/01/27 07:53:56 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000017c000)={0xffffffff, 0x1, 0x8}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d56000-0x10)={r0, &(0x7f0000f78000)="6c4edaaa60bb08c57cd69cb03c672f62d0dd7c8def19feeb087cf836d99cdbff88499922ad26b4b8f38866bb4170dc39ae97cd7337046e2d12a33804e02d113e1de9ac857f9c9764"}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000601000-0xf)=""/15, 0x171}, {&(0x7f0000f78000-0x57)=""/87, 0x57}, {&(0x7f0000f77000)=""/203, 0xffffffffffffff92}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000df3000)=""/237, 0xed, 0x6}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000021f000)={r0, &(0x7f000096e000)="4099edb23b225cdfb65d3d170546380580e56b9a5c45af875106cfe084a4388b82740d92a1efb9c2411db3aaf1269bc51031eea2be356d4dbe252ac8b5080876c0557589997f803614bded038ba41c7c9e5d838e1b84b12de530a31ac95d143b13b280e7ab3105971a9123b600764c56b2c52835b8e08058272b86ef4568d37b3569d3c675db28df43b9a8c0d8b5ffd4256935f674142508aba4785dc0256616c0e510fab5349c330315e380ed20cfa9b534b003bf14b41d7ca628df223a7ff7d96c882b36bb0287dbc8316a52d3a1d646071ad494654d9d40df85f166deb2", &(0x7f00006d0000-0x5e)="e417f4c68a2279234608268218038d27c621ac583471d1c24dabdbfe47bc82f36ab609f39027dbe748e39e6bfb8561dc4dcd7a79159f0592a2388b3a0cdc9455015f681aa047a8bf441355d422fadb60b165fd3c5957723e0949b35104d3", 0x2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000081f000)={0x0, 0x0}) close(r2) socketpair(0x5, 0x0, 0x4, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f000007e000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000f77000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ea8000)={r4}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0x100000002, 0xfb, &(0x7f0000a89000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/01/27 07:53:56 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd0000)=0x0, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd3000-0x48)={0xc, 0x7, &(0x7f0000245000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0x4, 0x8, 0x9, 0x18, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)='syzkaller\x00', 0x100000001, 0xd1, &(0x7f00005ad000)=""/209, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fd3000)={0xffffffffffffffff}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fd3000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001ec000)={r3}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd2000-0x38)={&(0x7f0000fd1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fd2000-0x50)=[{&(0x7f0000cb8000-0xd3)=""/211, 0xd3}, {&(0x7f0000b05000)=""/213, 0xd5}, {&(0x7f0000fd2000-0xfd)=""/253, 0xfd}, {&(0x7f0000fd1000)=""/4, 0x4}, {&(0x7f0000fd2000-0xe6)=""/230, 0xe6}], 0x5, &(0x7f0000fd2000-0xb9)=""/185, 0xb9, 0x0}, 0x20) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000fd2000-0x48)={0x4, 0x2, &(0x7f0000fd1000)=@raw=[@alu={0x4, 0x1ff, 0xf, 0x5, 0x7, 0x10, 0x4}], &(0x7f00003f9000-0xa)='syzkaller\x00', 0xaf7a, 0x44, &(0x7f0000fd1000)=""/68, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008eb000)={r1, 0x0, 0xbb, 0x1000, &(0x7f000049d000)="8768f8994acc431adc3d71533c1ec8ed5b5a1192fd65e6c3e2c29d38a4ae9027aaa50826bc28d21ae657cb77d22ec4828ca6ef4caf7d6ae48f0bb053a21433087aea6a536d4230e33ccbdf4554fb9997faa1f12dc191cdb7d72df40decd96c0c7134998b0fcf8c731bbe626d78ac027a8c9670bfbebf5dcd22bc3c44b12a10d8d1a629419bf5232e88fb57c02d80132867425e9a0c8c4eefef3fb7d128474aeeb50ffb7a3bfa267bcee8b891986266e52dc6ab894883ff49468f9a", &(0x7f00001e1000)=""/4096, 0xfa, 0x2}, 0x28) socketpair(0x1, 0x807, 0x8, &(0x7f0000d1a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de9000-0x10)={r5, r6, 0x0, 0x0}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fcf000+0x5e8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f00001a4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00001b8000)={&(0x7f00002e0000)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000092b000-0x60)=[{&(0x7f0000414000)="", 0x0}], 0x1, &(0x7f0000257000-0x60)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000bc0000-0x38)={&(0x7f0000781000-0x6)=@hci={0x1f, 0x3, 0x1}, 0x6, &(0x7f0000191000)=[{&(0x7f0000820000-0x44)="b1b6067f1be439f8649f8bcc7ad9169feabbe82e8c9e2cc89df8a681b70c0646210af933bb355f756ece8f6391729eb51089a230b94e552e93c321300a35fff4128d1340", 0x44}], 0x1, &(0x7f00009fd000)=[{0x38, 0x0, 0x6, "fc8a4fb7e64cda449f3b21d76deb0dd93f501de14b1976941cfeb264df6e5215322b57e3c50acf"}], 0x38, 0x1}, 0x20000840) recvmsg(r1, &(0x7f0000d79000-0x38)={0x0, 0x0, &(0x7f00004da000-0x80)=[{&(0x7f0000aa0000)=""/251, 0xfb}, {&(0x7f000054b000-0x7e)=""/126, 0x7e}, {&(0x7f0000a89000)=""/111, 0x6f}, {&(0x7f0000495000-0x4c)=""/76, 0x4c}, {&(0x7f0000106000-0x64)=""/100, 0x64}, {&(0x7f0000365000)=""/85, 0x55}, {&(0x7f00004b7000)=""/144, 0x90}, {&(0x7f0000073000-0xaa)=""/170, 0xaa}], 0x8, &(0x7f00002b3000)=""/79, 0x4f, 0x3}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000086000)={r0, 0x3, 0x1, 0xfffffffffffffffc, &(0x7f0000ee4000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a7d000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000fd4000-0x4)={r0}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x200000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00003bf000)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e48000)={0x0, 0x0}) 2018/01/27 07:53:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002bc000-0x18)={r0, &(0x7f0000ccc000-0x1000)="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", &(0x7f000072c000-0xd0)=""/208}, 0x18) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000bf5000)={&(0x7f00004be000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000452000)=[{&(0x7f0000e62000-0x88)=""/136, 0x88}, {&(0x7f0000323000)=""/137, 0x89}, {&(0x7f0000c6c000-0xde)=""/222, 0xde}, {&(0x7f00001e7000)=""/61, 0x3d}, {&(0x7f00006cc000)=""/0, 0x0}, {&(0x7f000091c000-0xc3)=""/195, 0xc3}, {&(0x7f0000469000)=""/55, 0x37}, {&(0x7f000081f000)=""/5, 0x5}, {&(0x7f0000d82000)=""/39, 0x27}], 0x9, &(0x7f0000305000)=""/202, 0xca, 0x1ff}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000812000-0x48)={0xb, 0xe, &(0x7f0000ec0000)=@raw=[@generic={0x6, 0x7fff, 0x10000, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x200}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x36}, @call={0x85, 0x0, 0x0, 0xd}, @ldst={0x3, 0x0, 0x6, 0xa, 0x2, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f000075f000)='GPL\x00', 0x4, 0x36, &(0x7f0000463000-0x36)=""/54, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f000067d000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) [ 639.612646] devpts: called with bogus options 2018/01/27 07:53:56 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80009, 0x4d66, &(0x7f0000238000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000011d000)={0x0, 0x0}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000a, 0x47c, &(0x7f0000239000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000238000-0x38)={&(0x7f00000b9000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ab000)=[{&(0x7f0000056000)="731279b47c700a3b7bb934be7b373c8281512f820e1184e4a843aee69beb9377770f331e240b4b3d99f1a7869b48a11ff62477a416036121f43ca0ac3f7ad976d580227051f441789f0dd9dd63a23375144eaae6fa2935854231aea207ecf3c0998a72010569e6d2eb499cfaf00aff0bb1fa30d58d424a88cb53f132d831a999331002f0fff4369c2cbdae53b6bb6df9cf2eebd32174f32f2a377b1230363bc7302fa2a3cdf3294914fccf980cf2c899a5b1de101d6a3487de402efec18877ac1b42bf7e1d401e9d496f919a6ec346de4afc8301b52a5d6ad02803bbc50ce19efd31b858142957f3645e06", 0xeb}, {&(0x7f0000237000)="6b7c24d4fbe5b57ca00d1710cd57de7d4dff4f540378b42a1f429ecd4a3ee887c88c5e240a52bb9329dc86696780a0ebc91b4e8dfae6106bbec8cd46057b573a4ece65ed6d3d2e0275f05f66fd2650b0f5846a4c650909641fcd053fb50b38b02dc7290893ae33c0302ca1026d2b0662f45b97cde197492307bb9358607a2e1ce29a23cf3da3c838f32f914f29157fafd287ccc26978578cd09a69624a702d80e54aa3003474da065ca6a804327421d65a58da1e94346aa9", 0xb8}], 0x2, &(0x7f0000238000-0x440)=[{0x108, 0x117, 0x0, "4a093ad7f2a34c084e67ce160b1a875c4745fabc801288cba280e57c56f89bdb7e2cf685b3469fad612903799c4726929dfcb60dc1448baf8b531a3662fbc1b4665a642e14fe0c1155d60b40f2e76d458121698cb27673d69936fb5ccd9e5b90c8124272d5167d332580f6548825d9b0d30111a50fd6f482d14361644b6d2c8d26553e2cc9dc1b545cdff4bd47fd3c57a87fed8a5a47426e0790c754925e6b15c167ca53f569f6abc3a77ba5799ee9af7965ea1d3aa9ad88b323dea6df657bf266b5a22f43f3f2a52b16b948db88e1612a9ab62d98cb3575d4492be2c5ca994bc97047a8dd23e6030008bbf4f476ec7a133683"}, {0xe0, 0x10b, 0x0, "baaddacaf42799bdcc2997e261b3be37c3a23de7032ae2f1aefe027f3d5c5856a253af3878d2ee2aacbcdca470e5708c94c8982d7fad41213f6edc4dfd25ee8f7651ca190fe644fd0cbcdf2ef7e82a8c45d6b035f37020dd97b2c333e629aa276f4b85af202b152a228f1859b4189cec3ca40059acb1361bf4c82fa881ab7ee690aad8d7bdd6b1f175f1b3899c768ea36091eb2c2820a2649486d081b3efa2fc7adc64bf90bae138c58f6e57e4cacc47888a585f341492ddf0bf3821cb86f73532128bffcf529dda9576"}, {0x110, 0x100, 0x81, "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"}, {0x78, 0x3a, 0x0, "b90567fc45b97df78efa5fc584c5ef8a20684e4b24c26132d73f145afa965783bbc19229f057e4f021e322a566aac297bb46cf8bed8cd6b08292d2739ae4357c016f62b185e68453770b9d6648946d06c47d038d2739e89a5088fccff776d775cbb1b007716e"}, {0x30, 0x116, 0x6, "ab99c273991b46c6a627f24dd8170c981b9f058bb35c1406135b97126097be"}, {0x28, 0x117, 0x8, "efd7c16be76558eea347e58533ee09525bcbea59d369"}, {0x48, 0x11f, 0x6, "44a5a3ef5811ad68f74347b575287c27f97f2f3bb7ea8bb82609fce0c07b19b762381d43056ccd465bc6ab1efa616e52e427b77a824f9e"}, {0x30, 0x88, 0x8, "d93fbec2daf5393c7bbedcd27356cf9e8210f0567cf6a0a64b6924b61b0229"}], 0x440, 0x4008041}, 0x10) 2018/01/27 07:53:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/01/27 07:53:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ca2000)={&(0x7f0000624000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000713000)={&(0x7f00005f0000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000c1b000)="", &(0x7f0000cdc000)="", 0x0}, 0x20) [ 639.637338] devpts: called with bogus options [ 639.639039] [ 639.639042] ====================================================== [ 639.639043] WARNING: possible circular locking dependency detected [ 639.639048] 4.15.0-rc8+ #7 Not tainted [ 639.639049] ------------------------------------------------------ [ 639.639053] syz-executor4/854 is trying to acquire lock: [ 639.639054] (event_mutex){+.+.}, at: [<000000003d552fb6>] perf_trace_destroy+0x28/0x100 [ 639.639070] [ 639.639070] but task is already holding lock: [ 639.639071] (&event->child_mutex){+.+.}, at: [<0000000094a73a8c>] perf_event_release_kernel+0x2ea/0xc10 [ 639.639083] [ 639.639083] which lock already depends on the new lock. [ 639.639083] [ 639.639085] [ 639.639085] the existing dependency chain (in reverse order) is: [ 639.639086] [ 639.639086] -> #5 (&event->child_mutex){+.+.}: [ 639.639099] __mutex_lock+0x16f/0x1a80 [ 639.639104] mutex_lock_nested+0x16/0x20 [ 639.639111] perf_event_for_each_child+0x8a/0x150 [ 639.639115] perf_ioctl+0x35a/0x1430 [ 639.639121] do_vfs_ioctl+0x1b1/0x1520 [ 639.639126] SyS_ioctl+0x8f/0xc0 [ 639.639133] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 639.639134] [ 639.639134] -> #4 (&cpuctx_mutex){+.+.}: [ 639.639143] __mutex_lock+0x16f/0x1a80 [ 639.639148] mutex_lock_nested+0x16/0x20 [ 639.639154] perf_event_init_cpu+0xb6/0x160 [ 639.639161] perf_event_init+0x4e9/0x549 [ 639.639167] start_kernel+0x4cc/0x819 [ 639.639172] x86_64_start_reservations+0x2a/0x2c [ 639.639177] x86_64_start_kernel+0x77/0x7a [ 639.639182] secondary_startup_64+0xa5/0xb0 [ 639.639184] [ 639.639184] -> #3 (pmus_lock){+.+.}: [ 639.639193] __mutex_lock+0x16f/0x1a80 [ 639.639198] mutex_lock_nested+0x16/0x20 [ 639.639202] perf_event_init_cpu+0x2f/0x160 [ 639.639210] cpuhp_invoke_callback+0x2ea/0x1d20 [ 639.639214] _cpu_up+0x216/0x510 [ 639.639219] do_cpu_up+0x73/0xa0 [ 639.639223] cpu_up+0x18/0x20 [ 639.639227] smp_init+0x13a/0x152 [ 639.639232] kernel_init_freeable+0x2fe/0x521 [ 639.639237] kernel_init+0x13/0x180 [ 639.639242] ret_from_fork+0x3a/0x50 [ 639.639243] [ 639.639243] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 639.639253] cpus_read_lock+0x42/0x90 [ 639.639259] static_key_slow_inc+0x9d/0x3c0 [ 639.639265] tracepoint_probe_register_prio+0x80d/0x9a0 [ 639.639269] tracepoint_probe_register+0x2a/0x40 [ 639.639275] trace_event_reg+0x167/0x320 [ 639.639279] perf_trace_init+0x4ef/0xab0 [ 639.639284] perf_tp_event_init+0x7d/0xf0 [ 639.639290] perf_try_init_event+0xc9/0x1f0 [ 639.639296] perf_event_alloc+0x1cc6/0x2b00 [ 639.639301] SYSC_perf_event_open+0x84e/0x2e00 [ 639.639305] SyS_perf_event_open+0x39/0x50 [ 639.639311] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 639.639313] [ 639.639313] -> #1 (tracepoints_mutex){+.+.}: [ 639.639322] __mutex_lock+0x16f/0x1a80 [ 639.639327] mutex_lock_nested+0x16/0x20 [ 639.639332] tracepoint_probe_register_prio+0xa0/0x9a0 [ 639.639337] tracepoint_probe_register+0x2a/0x40 [ 639.639342] trace_event_reg+0x167/0x320 [ 639.639347] perf_trace_init+0x4ef/0xab0 [ 639.639352] perf_tp_event_init+0x7d/0xf0 [ 639.639357] perf_try_init_event+0xc9/0x1f0 [ 639.639363] perf_event_alloc+0x1cc6/0x2b00 [ 639.639367] SYSC_perf_event_open+0x84e/0x2e00 [ 639.639372] SyS_perf_event_open+0x39/0x50 [ 639.639378] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 639.639379] [ 639.639379] -> #0 (event_mutex){+.+.}: [ 639.639389] lock_acquire+0x1d5/0x580 [ 639.639394] __mutex_lock+0x16f/0x1a80 [ 639.639399] mutex_lock_nested+0x16/0x20 [ 639.639404] perf_trace_destroy+0x28/0x100 [ 639.639409] tp_perf_event_destroy+0x15/0x20 [ 639.639413] _free_event+0x3bd/0x10f0 [ 639.639418] free_event+0x84/0x150 [ 639.639422] perf_event_release_kernel+0x54e/0xc10 [ 639.639426] perf_release+0x37/0x50 [ 639.639431] __fput+0x327/0x7e0 [ 639.639435] ____fput+0x15/0x20 [ 639.639443] task_work_run+0x199/0x270 [ 639.639447] do_exit+0x9bb/0x1ad0 [ 639.639452] do_group_exit+0x149/0x400 [ 639.639457] get_signal+0x73f/0x16c0 [ 639.639464] do_signal+0x90/0x1eb0 [ 639.639470] exit_to_usermode_loop+0x214/0x310 [ 639.639475] syscall_return_slowpath+0x490/0x550 [ 639.639481] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 639.639482] [ 639.639482] other info that might help us debug this: [ 639.639482] [ 639.639484] Chain exists of: [ 639.639484] event_mutex --> &cpuctx_mutex --> &event->child_mutex [ 639.639484] [ 639.639492] Possible unsafe locking scenario: [ 639.639492] [ 639.639493] CPU0 CPU1 [ 639.639494] ---- ---- [ 639.639495] lock(&event->child_mutex); [ 639.639499] lock(&cpuctx_mutex); [ 639.639502] lock(&event->child_mutex); [ 639.639506] lock(event_mutex); [ 639.639509] [ 639.639509] *** DEADLOCK *** [ 639.639509] [ 639.639512] 2 locks held by syz-executor4/854: [ 639.639514] #0: (&ctx->mutex){+.+.}, at: [<00000000cf6f6be6>] perf_event_release_kernel+0x2dc/0xc10 [ 639.639524] #1: (&event->child_mutex){+.+.}, at: [<0000000094a73a8c>] perf_event_release_kernel+0x2ea/0xc10 [ 639.639534] [ 639.639534] stack backtrace: [ 639.639540] CPU: 1 PID: 854 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #7 [ 639.639543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 639.639545] Call Trace: [ 639.639553] dump_stack+0x194/0x257 [ 639.639561] ? arch_local_irq_restore+0x53/0x53 [ 639.639572] print_circular_bug.isra.37+0x2cd/0x2dc [ 639.639577] ? save_trace+0xe0/0x2b0 [ 639.639584] __lock_acquire+0x30a8/0x3e00 [ 639.639596] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 639.639602] ? finish_task_switch+0x1d3/0x740 [ 639.639614] ? lock_downgrade+0x980/0x980 [ 639.639620] ? trace_hardirqs_off+0xd/0x10 [ 639.639629] ? mark_held_locks+0xaf/0x100 [ 639.639636] ? _raw_spin_unlock_irq+0x27/0x70 [ 639.639643] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 639.639649] ? trace_hardirqs_on+0xd/0x10 [ 639.639656] ? _raw_spin_unlock_irq+0x27/0x70 [ 639.639661] ? finish_task_switch+0x1d3/0x740 [ 639.639667] ? finish_task_switch+0x1aa/0x740 [ 639.639673] ? copy_overflow+0x20/0x20 [ 639.639691] lock_acquire+0x1d5/0x580 [ 639.639696] ? lock_acquire+0x1d5/0x580 [ 639.639701] ? perf_trace_destroy+0x28/0x100 [ 639.639710] ? lock_release+0xa40/0xa40 [ 639.639716] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 639.639721] ? check_noncircular+0x20/0x20 [ 639.639730] ? perf_trace_destroy+0x28/0x100 [ 639.639736] ? perf_trace_destroy+0x28/0x100 [ 639.639742] __mutex_lock+0x16f/0x1a80 [ 639.639747] ? perf_trace_destroy+0x28/0x100 [ 639.639754] ? perf_trace_destroy+0x28/0x100 [ 639.639760] ? find_held_lock+0x35/0x1d0 [ 639.639767] ? mutex_lock_io_nested+0x1900/0x1900 [ 639.639775] ? perf_event_detach_bpf_prog+0x275/0x3d0 [ 639.639781] ? lock_downgrade+0x980/0x980 [ 639.639790] ? __perf_remove_from_context+0x19d/0x3e0 [ 639.639798] ? mark_held_locks+0xaf/0x100 [ 639.639805] ? generic_exec_single+0x362/0x5b0 [ 639.639813] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 639.639818] ? trace_hardirqs_on+0xd/0x10 [ 639.639823] ? generic_exec_single+0x18a/0x5b0 [ 639.639830] ? wait_for_completion+0x770/0x770 [ 639.639836] ? __might_sleep+0x95/0x190 [ 639.639842] ? perf_event_release_kernel+0x2ea/0xc10 [ 639.639848] ? __mutex_lock+0x16f/0x1a80 [ 639.639853] ? perf_event_release_kernel+0x2ea/0xc10 [ 639.639859] ? check_noncircular+0x20/0x20 [ 639.639867] ? perf_addr_filters_splice+0x18f/0x810 [ 639.639873] ? smp_call_function_single+0x3ae/0x560 [ 639.639881] ? free_filters_list+0x2f0/0x2f0 [ 639.639887] ? mutex_unlock+0xd/0x10 [ 639.639895] ? __lock_is_held+0xb6/0x140 [ 639.639903] mutex_lock_nested+0x16/0x20 [ 639.639909] ? mutex_lock_nested+0x16/0x20 [ 639.639914] perf_trace_destroy+0x28/0x100 [ 639.639920] ? perf_tp_event_init+0xf0/0xf0 [ 639.639926] tp_perf_event_destroy+0x15/0x20 [ 639.639932] _free_event+0x3bd/0x10f0 [ 639.639939] ? ring_buffer_attach+0x830/0x830 [ 639.639947] ? event_function_call+0x2f5/0x5a0 [ 639.639954] ? list_del_event+0xb30/0xb30 [ 639.639961] ? task_function_call+0x220/0x220 [ 639.639967] ? lock_downgrade+0x980/0x980 [ 639.639972] ? lock_release+0xa40/0xa40 [ 639.639980] ? list_del_event+0xb30/0xb30 [ 639.639986] free_event+0x84/0x150 [ 639.639992] ? _free_event+0x10f0/0x10f0 [ 639.640001] perf_event_release_kernel+0x54e/0xc10 [ 639.640010] ? put_event+0x30/0x30 [ 639.640018] ? mntput_no_expire+0x130/0xa90 [ 639.640024] ? lock_downgrade+0x980/0x980 [ 639.640031] ? kmem_cache_free+0x267/0x2a0 [ 639.640038] ? lock_release+0xa40/0xa40 [ 639.640044] ? __dentry_kill+0x487/0x6d0 [ 639.640052] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 639.640063] ? locks_remove_file+0x3fa/0x5a0 [ 639.640070] ? fcntl_setlk+0x10c0/0x10c0 [ 639.640076] ? fsnotify+0x7b3/0x1140 [ 639.640085] ? fsnotify_first_mark+0x2b0/0x2b0 [ 639.640093] ? perf_event_release_kernel+0xc10/0xc10 [ 639.640098] perf_release+0x37/0x50 [ 639.640103] __fput+0x327/0x7e0 [ 639.640110] ? fput+0x140/0x140 [ 639.640116] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 639.640122] ? _raw_spin_unlock_irq+0x27/0x70 [ 639.640129] ____fput+0x15/0x20 [ 639.640136] task_work_run+0x199/0x270 [ 639.640144] ? task_work_cancel+0x210/0x210 [ 639.640150] ? _raw_spin_unlock+0x22/0x30 [ 639.640156] ? switch_task_namespaces+0x87/0xc0 [ 639.640164] do_exit+0x9bb/0x1ad0 [ 639.640172] ? mm_update_next_owner+0x930/0x930 [ 639.640180] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 639.640186] ? __might_sleep+0x95/0x190 [ 639.640194] ? find_held_lock+0x35/0x1d0 [ 639.640201] ? futex_wait+0x402/0x9a0 [ 639.640208] ? lock_downgrade+0x980/0x980 [ 639.640214] ? perf_trace_lock+0xd6/0x900 [ 639.640219] ? __unqueue_futex+0x1c0/0x290 [ 639.640224] ? lock_release+0xa40/0xa40 [ 639.640232] ? trace_event_raw_event_lock+0x340/0x340 [ 639.640238] ? do_raw_spin_trylock+0x190/0x190 [ 639.640243] ? futex_wake+0x680/0x680 [ 639.640249] ? check_noncircular+0x20/0x20 [ 639.640256] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 639.640262] ? futex_wait+0x6a9/0x9a0 [ 639.640272] ? find_held_lock+0x35/0x1d0 [ 639.640281] ? get_signal+0x7ae/0x16c0 [ 639.640287] ? lock_downgrade+0x980/0x980 [ 639.640296] do_group_exit+0x149/0x400 [ 639.640303] ? do_raw_spin_trylock+0x190/0x190 [ 639.640308] ? SyS_exit+0x30/0x30 [ 639.640315] ? _raw_spin_unlock_irq+0x27/0x70 [ 639.640322] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 639.640329] get_signal+0x73f/0x16c0 [ 639.640338] ? ptrace_notify+0x130/0x130 [ 639.640346] ? exit_robust_list+0x240/0x240 [ 639.640354] ? __sched_text_start+0x8/0x8 [ 639.640362] ? handle_mm_fault+0x248/0x8d0 [ 639.640369] ? find_held_lock+0x35/0x1d0 [ 639.640376] do_signal+0x90/0x1eb0 [ 639.640384] ? __do_page_fault+0x5f7/0xc90 [ 639.640390] ? lock_downgrade+0x980/0x980 [ 639.640398] ? setup_sigcontext+0x7d0/0x7d0 [ 639.640405] ? handle_mm_fault+0x410/0x8d0 [ 639.640410] ? down_read_trylock+0xdb/0x170 [ 639.640417] ? schedule+0xf5/0x430 [ 639.640422] ? vmacache_update+0xfe/0x130 [ 639.640428] ? __schedule+0x2060/0x2060 [ 639.640434] ? up_read+0x1a/0x40 [ 639.640440] ? __do_page_fault+0x3d6/0xc90 [ 639.640449] ? exit_to_usermode_loop+0x8c/0x310 [ 639.640458] exit_to_usermode_loop+0x214/0x310 [ 639.640465] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 639.640476] syscall_return_slowpath+0x490/0x550 [ 639.640482] ? prepare_exit_to_usermode+0x340/0x340 [ 639.640490] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 639.640496] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 639.640503] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 639.640513] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 639.640517] RIP: 0033:0x452f19 [ 639.640520] RSP: 002b:00007f53536d6ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 639.640526] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452f19 [ 639.640529] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 2018/01/27 07:53:58 executing program 7: 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) close(r0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x3) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) 2018/01/27 07:53:58 executing program 4: socketpair(0x17, 0x7, 0x1, &(0x7f000025c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x631) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80000, 0xffff, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x4f7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r4, 0x0, 0x1, 0x2, &(0x7f0000003000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000003000)=r0, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x44010, r3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xd, 0x236, 0x8, 0x6, 0x3, r0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0x42) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000005000)={r3, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000001000)={r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000007000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000-0x20)={r4, &(0x7f0000002000)="684a922d7befe210c01b1c0ebfe9ee1fa23bc42a3d55d106d3363826d324ef2677de8be4cc4b8db9578eb0d321127c04d5b60eca995cc241a6fc3072dba1557836e36a0cfeafd62205c0544fc038aca37a20e6c7ca7630ebb05a542bc435a0119e882ce9348133ab201f1a22dffd875b2304690b9602", &(0x7f0000009000-0x73)="0cbbb6dc19cbe174b0b07588882fa9c4abaa0cfee4cae45bb0d0860061fe439d4a9de24f6378dcb8a84dfa64ee15f529218ee58c1198bd5c9b5ce182af4fde361c9c0c489f288f972a86d3190bcf8d5989e4b157fc90200b8cd0e2f2f6512dfc89b583de2ac3788a0f91f9e2c29de397ccfeb3", 0x3}, 0x20) 2018/01/27 07:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fd7000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009a9000)={0x0, 0x0}) 2018/01/27 07:53:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c09000)={0x5, 0x4, 0x8001, 0x1, 0x12, 0x0, 0xffffffff80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009cc000)={0xb, 0x80000001, 0x1b, 0x5, 0x4, r0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000578000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000320000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f20000)={r1, &(0x7f0000798000-0x3a)="577e2467f09d2d6045a4f8d6617e884bea403c792353035db3bbacc72eb0b8197b962a476d37e1630797742da7b234636ac7e30fbac7c5fbc751", &(0x7f0000d98000)="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", 0x1}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r2, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e15000)={r2, &(0x7f0000e90000-0x85)="e5ad7cf9a8cc1ad493d9e1641feaf0e64d5fd69e62f281bbe89e773ab88acdba6917fa066d20f308e18d165d917ba89fc1b24bf86cafec452934b41b14ef7d684186b6798c0fef9e5f4b2003e76e24ec48730b0d8c56ea75d6f7e7f8cfefd23312ce6aaa020f6901bb7365d39043bed02b39bf65ba9bcbc173a6233e256d274a562fbdf4b8", &(0x7f00000a3000)=""/78}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000fcb000)={0x8, 0xe30b, 0x6, 0xffffffffffff3f3f, 0x1, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009d7000-0x20)={0xffffffffffffffff, &(0x7f000097b000)="7f489363aedbe4a7b87b382e8564cb2304d086a7efd0d0b8c46a6850bc075e5120312ccdb520ea44336ce781cfc6e82367532428663b7c6b25e8a81a18eb8d4e09", &(0x7f00006d3000)="0f8efa32dfd28ccb1327b19bf8f9ea22cd86e7701e16f4e534ec1a63315efdb84c56c312384d2b465b2c13a0c71d05313b0d00e7147fac2d7125f80d26da0872f083e6e9ded60ed66e56bec0927af6730517a53fed4af542f924648f0900915c254c537c284565ec00acae396468b791ecccd84a499d79c0896f81cd3e104c4ebc13587a061feb00c90f1b6ec01ca10ffb62ecbda53905fc0dcb21ceb280066eeea1288acf0e50b9a3d62276e6d589e266895374e46a8f667a5fc6137129e9a8086725d2e7445c180153f34470c91b8f5c3ccee4022773ed3746596ea44c1dca", 0x3}, 0xf) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000486000)={r1, 0x28, &(0x7f0000a6a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000217000)={0x4, 0x7, 0x81, 0x2, 0x11, r1, 0x1b5318da, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fcb000-0x19)={0xf, 0x5, 0x7, 0x1, 0x3, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eb9000-0x28)={r0, 0x0, 0x1000, 0x1000, &(0x7f0000093000-0x1000)="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", &(0x7f0000b04000-0x1000)=""/4096, 0x0, 0x3ff}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000542000)={&(0x7f000058d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e16000)=[{&(0x7f00002d0000)=""/131, 0x83}, {&(0x7f0000fd5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000515000)=""/112, 0x70}, {&(0x7f000090c000)=""/199, 0xc7}], 0x4, &(0x7f00005ef000-0xf8)=""/248, 0xf8, 0x9}, 0x2160) bpf$PROG_LOAD(0x5, &(0x7f0000259000-0x48)={0xf, 0x4, &(0x7f0000f5b000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1e, 0xf, 0x0, 0x6, 0x0, 0x0}], &(0x7f000012b000-0x4)='GPL\x00', 0x1, 0xc3, &(0x7f0000d6d000)=""/195, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000501000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000dc7000)={r3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000005d000-0x8)={r3, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000029a000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000065b000-0x8)={r3, r0}) 2018/01/27 07:53:58 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={0xffffffffffffffff, &(0x7f0000004000)="4df616052b3835ceb14d2fa0cd6fc964b537bbb977c2419b74", &(0x7f0000005000)=""/223}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x5, 0x3, 0x7a2, 0x9a06, 0x10, r0, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) 2018/01/27 07:53:58 executing program 6: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000672000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0xa, 0x7ff, &(0x7f0000f27000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b46000-0x10)={r0, r1, 0x0, 0x1}, 0x10) socketpair$inet(0x1e, 0x5, 0xfffffffffffffffc, &(0x7f0000f26000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 07:53:58 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000306000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x0, 0xffffffffc1cd1976, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001dc000-0xc)={0xffffffff, 0x3, 0x8}, 0xc) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f19000-0x2c)={0xd, 0x2, 0x79e, 0xc1, 0xd, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 639.640533] RBP: 000000000071bf80 R08: 000000000000003c R09: 000000000071bf58 [ 639.640536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 639.640540] R13: 00007fffb3ddee5f R14: 00007f53536d79c0 R15: 0000000000000002 2018/01/27 07:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) socketpair(0x54f197e4cc3f5283, 0xa, 0x2, &(0x7f00004be000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/01/27 07:53:58 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000d000-0x20)={0xffffffffffffffff, 0x0, 0x400000003, 0x0, &(0x7f000000d000)=[], 0x0}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000013000-0x78)={0x0, 0x78, 0x7, 0x3, 0x9, 0x5, 0x0, 0x5, 0x200, 0x7, 0x1, 0x3, 0xfffffffffffffeff, 0x5, 0x10000, 0x9, 0x3, 0x100000001, 0x0, 0x8f03, 0x1c, 0x4, 0x100000000, 0x2, 0x100000000, 0x400, 0x9, 0x110000001, 0x4, 0x9, 0xfb, 0x7f, 0x7, 0x2, 0x2, 0x1, 0xe4, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x4, 0x0}, 0x102c, 0x2, 0x0, 0x1, 0x3, 0x7, 0x0, 0x0}, 0xffffffffffffffff, 0x8001, 0xffffffffffffff9c, 0x1) r2 = perf_event_open(&(0x7f000000b000)={0x7, 0x78, 0x8, 0x6, 0x6, 0x6, 0x0, 0x6, 0x0, 0xe, 0xfffffffffffffff8, 0x1, 0xf2e0, 0x29f6e8d3, 0x100, 0x7, 0xfffffffffffffc00, 0xfffffffffffffffe, 0x800, 0x0, 0x3ff, 0x0, 0x2, 0x1, 0x4, 0x1, 0x7fffffff, 0x1, 0xffffffffffff7fff, 0x8001, 0x1, 0x8377d3b, 0x3, 0x3, 0x12, 0x7fff, 0x0, 0x5, 0x0, 0x80, 0x4, @perf_bp={&(0x7f000000a000-0x1)=0x0, 0x1}, 0x1200, 0x8, 0x1ff, 0x5, 0x9, 0xeb, 0x3, 0x0}, r0, 0xde, r1, 0x0) socketpair(0x9, 0x3, 0x3f, &(0x7f0000011000)={0x0, 0x0}) socketpair(0x5, 0x80000, 0x6, &(0x7f0000009000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000012000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000004000)={0x7, 0x78, 0x1, 0x7fff, 0x7, 0x639, 0x0, 0x1f, 0x10220, 0xe, 0x5, 0x80000001, 0xe6, 0x5, 0x8, 0x6, 0x2, 0x5, 0x95, 0x1, 0x26dc, 0xff, 0x8000, 0x3, 0x8000000, 0xfffffffffffffffb, 0x8, 0x9, 0x4, 0x9, 0xd4, 0x400, 0x3ba, 0x55df, 0x10001, 0x5, 0x7, 0x100000000, 0x0, 0x7, 0x0, @perf_config_ext={0x80, 0x400}, 0x90, 0xbaa, 0x3, 0x7, 0x800, 0x80000001, 0x7, 0x0}, r0, 0x101, r2, 0x8) 2018/01/27 07:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:58 executing program 5: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000493000)={0x0, 0x1, 0x8}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000)={r0, &(0x7f0000eff000-0x1000)="9161f77bb5ce0cdde354e8bf129deefdf2696d6473a2e6e9705ebe88235af1cc9047ddfff30ec0e42a9cbb66e168bb2e1f3ae2a36c632417757697488b4027a09686bd47a719cc140f3de914e3b481a99e1a6cd71a5f9ae1ec7fdb94fa884528b48e8141f908c23255d20be7681162a197ba00937b7bbd0fe431da7f94010041b9ce1a2dad085e0735100e7d6b645209b84cae32b6ca6172a7c49fbd72fdaba2e2cdc8e04fc262572a2bc5221059d94a8be11aa75eabce30d07a0c08e5a429ca6d4503c18200386af98e49e5d92bfa61b2edb6ffe96040bde61b240c21154b9258566403c025b986a9e88ebc94a72f0114f9eee160494851afde35877c1efcd843f047fbb07e1e2be4a6c2a81cb7d7663290e636c638fdc2cbea137e0f5346a9ff864c354e6665cbbc85b25598c6d828a98ec9eb1f2066d4dcddf821188b8e6aa315ba0d648e2c5fee489e2a6435cc968fd26fad9d0a86494bfb2eb1e6fa4051ff91237fd1e0f278a7b90829820a5832ff311a06e08b3dac0a0ebe51b2c76b04489ed63814516034faaa47ceec21a6fc3b850c2e62d3bb48713f4db76cfddb808f31bc1192819a4179289b27e0b922b9c654841d505ed709c88f69945e272ae2571adb59bed2dcee705da7b2fe88bc70253db88a9f24c559564cbd7c3e6d42820eff1220f41aed0141b41290b6d61405b33977888f15e2d63aff507aa0f2c8d0c877c672e9ef4b4331346a4231b8de758d1e4a28cee88eb2a80feb5e3423081356df57980d04c2824763374bd4bc5b8b236dd2733af7fdb1e345125afa2661222d7e8dfc4cd8bb6380df2a1ac71a22cf28d8e9a09b3819f12dbf60cd11dace5ef7864d257caae86a9e34bb404ed4f832ba6df59621b8ca63d766422c8374d7e879dd300e14a0706748c5759fb96ef68b3f2a41439b3869d6ab92f2d20e14c13d82f8ccb3472ee8ca855a54316beea6799bfc09d6702c6287c155bd96af26e2d64748957e2612912cdcd377d2a5c1c9c29c57ae56d57be1c11f4bdd3cb4ffc9763f3f6b6592fe2bfb6965ca29e19077facfbd31c8ea568d94c6e071858e6278f7d37c19c64bf16c0c02ff2160d47a3d53b1e21e251db7201bbe3e3d4fe65b824bbb90dfcc2807528840f1f4c5892f84ba000cde40f94ec2a89d6b7058611f4eb4e188709298f47ea7997202a6022a27751b1c60ed46952a6a41b666a738c3f266bf6fd49a1eb963fe97f0677c84e94001eeddbc135d7a6cb454b2b2cb94957ef8b907a244fc878487e889bcdbf35c9d807742c9502e7b754d4541e78d2b48d899a0f937a5d1c898571f49bc5608daaa510ff1a66abece7833c6b30b3a2bab3fa60abe7bdbb763a50a41ca7e3fa10858e208624f760964be9b3a9a242a9a11c51160738fc2a836afdc6b6619ca5d5afb04fb4b6ecd394e469c3ab71d3626bc10062c8bcec349859806bc6208523eb01b3f4b579a692522fa349c6c948088ff5c946e8d3cdcf7faa5907965f13bd7a3cba889731a7ef1ee60a9d4fe6e3232ccb192ba132cd35be650035cb0fc262e762502ed5811ffa87acab9a6e9eda299cbfaf0ede18e49dd91d95c9eabf8985f17397f840a97a282ad6b0c0d834e9b9f8cfc96e04576ca181ffcb4178bfe8687ef20a2658b7adc3bfa3868cdfae4b701547ecbff043f1629e9def62c6f5bafa74d1700728a99d2deebb9c6177f16ce31d638a2d75d172214a738166882f3590f24defa1300549d9482c77d7183f602b478f0d1bf3870631779cc0761b03ade98909d053ca2b72bfa110c5b6e5d3928de1f987dfdc8ffb6fc2219cbf78fe88825cd36ab0236623ef0ac0c5a5c79f8b87821866388e1d5c07cb64ed608133e3a4151c1f8ec1ce31257d9bbc5dc57a1a53aa1190ae7f5d9ad7d1deaca0f9e2750c3aac78150ebdb172ae87b16e3ce368a89a76df87f071f5cf01487ccb8c84ac21cd61facd30b06ac00fdad979bdcfbdef3e263f41063d6c0a9d435acfe0249d8cb2447fda3be866f19dac89a1f87e45fa6d6a3022ad51e13d0baa1d1dacfa1e6e129ca9ae85ff285ab535420ac921693729ab4d76f4624b88c41e951b67efc9ab771d727809470749c815b8cc81a4e88ef8d1c9801b64451251809b0072e5fea5f52f9681489899fde8cc61148483d6526712a3dfe744888f393692ba42bb441028970a76fa332be847456e07f02c914346574416a7e111aa296b74d24dbb99ac0d0038fc5d757df243b5289712d3ed94c0763216c7bdf8c4807b5262cf521ff0036a6155656c313fbc4b925812cd54e0dd3b0f40c1eaf259cc2ef3778eb21753ba5e6b84f1971447fea4923384d48d3c1786b8d3910e8fda7a68e27fc8c17d381be8aec682ae2c8af0a7e0aaa6d357ca47cb70110d092e25669dd254b1cae13d5cbd9915a3cd4c68d9b7348bbc8713ab1dc1ab77b77a8d01785b0f2cca42b76abac1938e107e9a666f74ef7d5051a9b27b408b86df65f889499357318c6a1d5770f3082237c92804b5e80d7aaebe6613ede1df86c549fb289bd82f381a4f7e5b33d719cc898462674ac5980abbaf9e5183b2c480486c64765bc8bbe62735cd938135f8741bf1ca59c691329d11bde6e12b1a2c2c7363b6e59f042b33aab0bd769e90c9fc423a7da9d54632484661d001e98b3a3dd560cbf361590b1b46ab5fb1b437fb32a6f5ca0d2a91c4bb171a49996c2086f9a25d9eefacec1523777878925827157aa1d2240d6626c6a7e9e3152749bc972e242d75fe599d48da9d1bdf8266cfe07edece7bccad17fc0f481a737ba43c458997a98c5db15682c10068a8d10d088edc38124a9cdc51c4bcec7831e590ea12a9bb7c8937b9ca44cf91edde5c06eb1ac76f36678635c3355fafd2648ac1b115a57428f633aec305ba64cd2c88a087806585ed94b06dddd2f8698386a7f6714e1e2ec50d3685efe0fffa755b057f063acdc75fb63c8c14953d9b1fb4b6654ab613d851042bea6191b5731053dc00c19b64c51d61afb20028bfc7810324894260b130cac9a6d0780074f38a8208a8f402246101490348cf50fb37e7ee9608f85ea323c89fe3689f740276a0b646a9951ce46f105fe294d58327f7650d39188a4ddd389aa6a488c889860a09d32881bb120c8a555d3239fbf56ba7f20caccd7600a259c12847fba09f8ac15f6e2dca1fc14710abe18af2539a07a58d94b067c5ec2fdab7fcb505cec19d8e69b04dde3fb09547e80779dfaa64eb92e9b82627770c27c09d6bde140827e71a910fc1485ac6c962c091dfeae34ec23188684a4a5c0f47d002ef1d0b7d0aad3b10ee31699a0f5e9cc93b6cbb655d31419437d655fa8d0a33cfe8ffcfd34621a7b86735b96d6cfded0055ba03e7dc4063d92431cde04850aeb0360d77d13832ff35dc470b930eea35a322047c6872cc2481ec05cb6d744a90c58794dbf4b58831057b6fdc017c6a94fe225684ab2c95c05d81e150c5c190481605eee6c0092dd8b4dbabc9e2868007a6348bfabb00dfe7ea1bbca3cbe8e76d4658be8b45073c06f7a3b0e4c8b8b7a823de42e9b05ba6950ae8da5e51196394bf8b8e77177711801e2ffcd77d308df1fec562dbcc76bb70a3910a0a755dd4c2cde6511728850207726c2ee607e5dae64c5a08e6101760019e0cb3fd8de45e62ff2e43266db45f2ada696552c928376a2aafcb6ed029f7256cf68f1b7c43cadb25f0f536f034ff2f2ff04eb170b1fc40ab461ec2f532f6040c4338e6df12e116d344048d1992410d9061d4c95e45ce4e4370a3eb5ad991b685edd2c859b13dbf32e9a7e45d686d418f975b1c063b4baa470203b971324097e5cbd0ba922554cb991a0cb81650afa6143992a2ec3a96adb9c5b7ef0f7fc0aeebe954ee3a93c74ad15d04f40b3ff46a79f2b4a0a5f059f8a659918dec304f13f59dbcb9436bec80381736e25dc2c2575b51827f6b357873e4922063fa3f7e769d574887154a792898a34e3b655280b553cc22b51c71e83a2ff0204d0c942cf4041f39a4f6ba3fac0e9445a9759ad8bf7fcbd6d3bed4f50a548a2096c07559dccf8ac12b3ef902ff56dfa59a306da860d5bac4bedc118ba2d29fd0af9bdbc7d8e74617b5cd988289ac796a16eaec4d8713cd8b93bda885b1a8b32ee7dbdbd3d965daac20c89625d12d608c10e5f804b2a4b7577cc7a85df6faaf951d319eba018955ed5599007f0b8346c1e6ffa2da090f2b854e2780026521432df48456c488ca55f772fb4ce946e3b73d9927427f068b32e4f7fd24c97a7cd5c97d76c75486467fce2224f0812f704b3596336461449f6569ce35adf0daa28e9be20ee3832fe93ca25830fb8d9e89d388e06d1818334239212b0d95522f5d149e093c353a6ad1006fee9e03ef3e82ee8b654448ab14a7c503f25dbe52538a517e06052c3fe3a84a1a27ed1269a495d2f1381dd205780ccc623e6bccfaf1b4c9bb6200ebee4bf1dfc54a1cb0e4498933b6f924ade33a45063c2f9ba88ecee3b56f7a2e5aedeb83c7bb19781c1b84dffbe99cac2b06ae32db3d75590ff04070f8cf6c4aed1d71a923d2d3b0828373e7ffd6854230cdd9f1c8176e0795511a41a209c719f5a6e64c3802546118a6e5a925d03796d55464eaaf2f45c8c98b2cc787929862b8f8f4f46dfb3ea92ae3fc5424ca26e5d418e42da19bc46d609ad8218404a6d883fc571070100bf39a7989f4bf46a242be89a7597bef9e82d7a9475441b298603dc6f41c97276bbed4e0337c6218993930afb46d95b105dee7fc9588246c7795836c90b2648e475e4a3e8a6ac133cbd8d7739b352ab9856d65965e36b646fb678c4892cf45437788d4e583a502f510b481a132081484d1bbf4eb0449a970c39d4191e7597eab32e9db549d53396ee515070a5da76a9b69ee7d16600ef092aa11f5f7d63904067c6e5bff571026830fc9f35df33c7dd2aef54c356603b89f72511a09a520197dd4f68a1f0d93abc8f4b3677cbaa3c7dbb00ce6da5f98d81dac136aaeca4f96cfe7ebfeaab89d53a88880777b9dbc4bdac2e70711eeabe9320bb59fe5923a1af724d4dc6c2e1ee37b0459b28d0b7295be478c05ff9add12a3db09073753fd50fedadb6c2e8cfe91eae9daef444226f19f1480784f5d0945df8f509dc6f6242bb7e5f660077cd0bdcaafdc06d7fbf61c22b3f54f14e11906a342bf5c075cc7e782fa80fb041021cfa6a4137fcf9adbf060411ceb0442a8330c3155fefc7242780322e59b236df2d50ec50c386649bc6d7108f13c3edeeed14f740154faa2a7c192888c5821ac430038a07c276df4929b326239595da410cb8883ebb83f4fc301c7ff5fd995be99cab1c41044545eab5c49198d755902b30325f75f915300826ee153cc187baa4b8274b9c71a08d1957d0c18f7dc3f2ba15cbfe375adf924c18f1f9b456a7af9de827e843c7379e75a4178feba35f6bdc028ba94f9f098c94384fa2f5032eba8b0ad5a4aa06d6c21f31ca6c7946698e614912a5d92d3e438b02230483f7474a371d36cc5636971e497bff0154691382900e5649323d86de86c1628265e7ed919905fb8e5f1490350c8a77615c22a326861e45806e1da73dc22035c1f25fd1e70a4b0cc4571f5a35a18037dd20ad220bb825f5ca44878d918ae3ab4cf432fc6a990129d185b74e03fdd6146ffee12a6686289fb903cc4ca2d39d602cb472eecf2b715ec4d158cea476457d373f44aeddf680a8e4f05b23baddd569f22e4d202bc4c21e84afe59fefa7b2dc8dfc0e2788aaade2c96afbef041d5abe97a74e72", &(0x7f00008f5000)="9d6c39135a2a43e04d77ad08eb27df4dfae4628a9f0d8266f88d9338a59992d6dfc76bb3c911f44f7162a828470de496da54f27abb8c30482b63f1f2649cd29bac51e7190848ae5174f5153109cb3df2265490babff8ee4d4f1a2bf471c7be9be55b0d3e08e2a5da42c4e09a62c442ab1fd38acf0a1c7825171e0b730fa4cce22e6262caacdc127ec97655a27c684402cd338ebd785dfe97432125f01695d0f28ab2064df34d0feba1e6810efa033555c7452d1b817605bc7eae232d828092e0f1ffc5fa62daa272", 0x1}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x1e7, &(0x7f0000eff000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x383c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f00000-0x10)={r2, 0x28, &(0x7f0000ef9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x7, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fea000-0x20)={r0, &(0x7f0000847000)="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", &(0x7f0000a4d000)="9ca4fb97e698afdc695c9122b779b8626bdfd256dd4b8ee5b78bc502e4514bb54864611234e19a25bf449c580d44c8abf69a061daf06e75ffc4f65c3", 0x0}, 0x20) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1cd, &(0x7f0000cf5000)=""/237, 0xd9, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f72000)={r0, 0x28, &(0x7f0000f73000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 07:53:58 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000589000)={&(0x7f0000222000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x8, &(0x7f000026f000)=@raw=[@call={0x85, 0x0, 0x0, 0x16}, @call={0x85, 0x0, 0x0, 0x15}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x6, 0x7, 0x2, 0x1, 0xffffffffffffffff}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x803, 0xffffffff906466cd, &(0x7f000080b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) socketpair(0xa, 0xf, 0x401, &(0x7f0000d3f000-0x8)={0x0, 0x0}) 2018/01/27 07:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000020a000-0x20)={r0, 0x3, 0x1, 0x8, &(0x7f0000217000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/27 07:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000a7000-0x10)={r0, 0x50, &(0x7f0000ae8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000287000-0x4)=r2, 0x4) 2018/01/27 07:53:58 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b54000-0x10)={&(0x7f0000cf0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f65000-0xc)={&(0x7f0000660000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00009dc000-0x8)={0x0, 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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000093000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000f66000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f65000)={0xffffffffffffffff, 0x50, &(0x7f0000006000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000343000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000065000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f64000)=r1, 0xfffffffffffffef9) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cd3000-0xc)={&(0x7f000070e000-0x8)='./file0\x00', r2}, 0xc) 2018/01/27 07:53:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000407000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000076f000/0x2000)=nil, 0x2000, 0x1000004, 0xa0010, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000974000-0x4)={r1}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000364000)={&(0x7f0000de2000)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg$kcm(r2, &(0x7f0000334000)={&(0x7f00007be000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(blowfish-generic)\x00'}, 0x58, &(0x7f00002d8000)=[{&(0x7f00006b1000-0xdf)="ad600280c32933d8e418187ee6acc811df349202f9d39394ed94f682d83706c9912720285484b3ef1d42a8c73b70894e910cefc10b0b2d67010333ceb773dbcac17030161b001642805732b29e3b8c8df54b8488bae363c9b047b57bffe0556a4d4c2eeeb0a292ac9bcf7517ee9df0030ec993c4ac0831764b07a153d6cd84d7f0415b0d7bbb2ceef577b5706299b73b92e07b07bc11fbd215e00aa93839e2b9909cfde1da848ae900c578da0905a3a842b2460174188a7bee7214f0ab969e72154153e7d4187770da59a985faac5584a09edc59a5e5de7475b9a877064aaa", 0xdf}, {&(0x7f0000368000)="94576ee5b027973a38ed961dd74c74d2d4e52b2e981a90081a72ed1595b46458df118bf3db5665b49f228c3b5d318881252877762eb5fa", 0x37}, {&(0x7f0000f8c000-0xc9)="88818d66e8e889be0e23db0ee9cfc4252c8301ab04d392253adeb50fda9819e5bc92c2da16dabbc08ae7e426b403fbd54e4012091152443f090db690c9ff041704dd7e6b7c8146607d4568b111bd32d0e93c743e05070511b9d8252c7439878814839fe52ea96addc7ee8de4241b2de366391c781a10c5e3a4be0dfe160381008bafbb70b153ea9312a0c5b7bc7b865583eee00a8e0471c41ac9420f337459c5da6941a75f44df656a3f6b0c38f5b25233dafe53a7f1e06661ce229afa7a0bc15288e78041c198aaf9", 0xc9}, {&(0x7f00003e3000-0x62)="581473ac4192e449c5ad3d28652c6bd543c28823585291e5647ced38f798c4a7424c93aad508641b7440295f401758f89d1dd22bb79a46b65bb894ee076d9b6150558b6ac4b6b377d258c1ffa5a09d9b7a9708c5dc1dbf5ef0fe66df5c1b7b7d1dd4", 0x62}, {&(0x7f0000435000-0xb)="671a40a23bcd93b05cd8ce", 0xb}, {&(0x7f0000a59000-0x5c)="5788f46259dade38aa06d751ff106eda57ff1e9fb8da4e59f11191f8f1f42548ba801496b6c3cb9378d58eaa1395aa6e1095a600c0efdd9e137c541c8f5d901c16565d488aa4f8cd8514699fd37a0432488ea0a60d27c9d283729e83", 0x5c}, {&(0x7f0000c6e000-0x31)="b7e0ff368223599e154ad8d58fe607be16399110e5f3ae4056ba7f95e6581bd130bb51360deb3c5a44f97c14d679b4a23a", 0x31}, {&(0x7f0000c2b000)="f64e30cb7be50e3e88472d09d4ae888ac3fc3be2ce7f57786d99cf960bdae8953368c34d793f751dc5230c959cf99679767810960ebb7004309a39b29519873064c3fe1b249927f9effb379336ba72c60cda9ac149", 0x55}], 0x8, &(0x7f0000d40000)=[{0x108, 0x189, 0x200, "415e59ce0d8e604f2964b460641252563e86fda467b9376dbf3a89ce7cfe320d086f7c007bddf3bc96cc841a5f277090ee2ecfa987263bb0a585ce563456f5bb5a03bbc52bde2685666ed39c9a29cce727488ebbfcaa037fe5201adb8178b140b1633ff7b20ff8b0a48ba34d5a19605e2c1987bf96a7f88443f343b356d494a23a55bef34c2ccab971ca44788a1728d047bed236999af8caf64d66a7e919795af7714cef64ec3601dc353d40ffd780987ba2639a89f1cc6b5b80c133ea96e47ad1c4485e0dc394860fb42ddfa1433f5f1e87a15d4b1f61f7bad12fb9b572c0137b8914ee2efadca555e364ea4765225528a3687a"}, {0x88, 0x1bf, 0x5, "4bdda67c0eed2dd2bc79111dbf0c9a56f7ece0b918ea6f1a0f18f90159c4d9e84dfaf323fc2373b25b273efdd8aea50af79883a3cfda552b7518c506cdab6aacec7d1410e06cea90357074f83189edb4189dfae362c250a530f4221e2e400127c6660382557ff68ef532809651f88cb299e8c3a0f0a2"}], 0x190, 0x4000}, 0x24000050) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair(0x7, 0x807, 0x9, &(0x7f0000b00000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0xe81, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/27 07:53:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x9, &(0x7f0000fb7000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f46000)={r0, &(0x7f00006bd000)="993cb3e64ecaaec8af92f618548466e86ff5e8777deada80b1cbd2add12b854ff504e438d9f9362294ae265af471c483b17954e56825ce14b47f8d951d91bf9342ef123bf3de8b014baec26cbe55830bd82aa6439e5b3386541a23f026b23a4efa96267ba4da5bb7766e8994adbbdb39dfd0d42ab4d64c16830566921693c61b8a7cca7b804b3b2d28aef5bf0164eff85ecee1af924c6739a3f2a56ffaa2ab1c05404c33770c426794af85390870655c6de823f45c8f27cda8561630d341c106da3c64ace413304bc85248f4791fe695b8b5be5b212b379ddde4a7b91ca1", &(0x7f000055a000-0x1000)=""/4096}, 0x18) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) close(r0) 2018/01/27 07:53:58 executing program 5: mkdir(&(0x7f000026e000-0x8)='./file0\x00', 0x10) socketpair(0x5, 0x0, 0x0, &(0x7f00004ed000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000ce8000-0x38)={&(0x7f0000dc9000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0x1}}, 0x26, &(0x7f0000773000)=[{&(0x7f000029b000)="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", 0x88e}, {&(0x7f000008f000)="497c9adc7c1f1930aaaa13ccc03c3db1dd889843ada020993c3b8f7d71c2099a6055ba78cbe327e1a8db2a98f6cc9e967de1d471442f47f90a3a5f5ae198d7e30f9aef411ff9b4d017d2c6ae93df5a11ad1c4791cb390ce9787e1081742cdd355a519619cc1ea746dfab99830a978f2cf9c4703d4c6ba00f7e08599b9455fe55198de51fb49bc06c0af2702e6d7596891ecaefc7c81d28782ccecacdbf6b9239d283c4bd47b61f061fb130e550a0f9899faa8c927830510e2e9921914449781887857b42638e4d4555cc2b84829806cfa0", 0xd1}, {&(0x7f000074d000)="f79d736cf72f10397088590bb9689bb5680d8463598dbfaccae0cc71e216ffbf271cdbeae741db", 0x27}, {&(0x7f00007ba000-0x5d)="3d99c159a6913a9e275ab430cc65137bbe8a8a392031b85f488c3bf5b1e683f13c10ad6f258d310e412aeeb9c5b90cc59f7169876e6d6356a2d254af919312b7ab80c9a880a70000000000000040ec1a8670b08557e39e8f5d147b8150", 0x9}, {&(0x7f00002f8000)="a3f79d4f0549d7213c970bbf98b055caddfb4f142838015d3efa009666c5d69a9364de9e56516172954c2d5f7a6919fbc396fba8351a0138a55be7dbd1133aa11f670a0ee02cd8", 0x47}], 0x5, 0x0, 0x0, 0xc844}, 0x40805) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000015b000-0x8)={r1, r0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f0000869000-0x30)=[{&(0x7f0000a3d000-0x2b)="", 0x0}, {&(0x7f0000272000)="732857aa37ebb45ed48f5ae0cb915c71b1ff32d8d228f68aff3737c5641384f9012ebda70265cf63f5", 0x29}], 0x2, &(0x7f0000a61000-0x108)=[], 0x0, 0x4880}, 0x40001) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001cd000)={&(0x7f0000827000)='./file0\x00', r0}, 0xc) sendmsg(r1, &(0x7f000089a000-0x38)={&(0x7f00005de000-0x10)=@nfc={0x27, 0xe3, 0x100, 0x0}, 0x10, &(0x7f0000f44000-0x20)=[{&(0x7f00002a7000)="63a10884e8d462bbe60da28eff4f16aa42ae92c566a4e138a03f2f15d2f06cedc7e3fdad56a9ffaea9b9a9f06c150adf7711909be3c6759686b672e916ea95eaba71d2a0159a38dfbd4d67c26c036db5f5a94f05c72d63c1fc2e", 0x5a}, {&(0x7f0000e89000-0xb7)="ee36eb0979c4a264d75f5d26a36f0518a2dc6e1180b3da98f0dcd193fd7d139460dcc6525f7b2218a8e963267ab9faf81dfafd71d24a4fe9aa48aa3cf437670fe48e1e8b279a629d7cf85043540c3e74d6b8512196da7e55e8ad2639cab04c827e09f6491ba694244920a3234b630f61054b14662f86c40be3d48cb3597b0d9bf0ec5f9d63fe2be6d4271703a9560654e90e0168ca1c40fda014c0f05ebd6c3b9fb39821d9597b1f359756400b8d3ae9d55b8f594ae78a", 0xb7}], 0x2, &(0x7f0000b36000)=[{0x100, 0x0, 0x0, "e08abeb91339166b8b262d899e6b539b31aaddf6154a08c25d8509084e1a97adb04364555588efc782cb55302ce6c31556834b9408979df5f965029e69ba2ac3189dc7b9b85a65fa563cf9eee013553ed289658dd094f0d4ca3075948e1db5ba55a64425ce8c6b57d64d15f13ebf702e75777f7bc4c177123e6ea7ce8f66b542cd783f0a8f96c4bfe954180ff914a0227f102774951a34391bad9347daa7494ae4f8d47f668cd58abcb0f40ae8fb03ed162c0b2213ad4c37e015af5e918e1c576f46cfb6511b155becf9fe356d03236a3f266a1d429c7a24f8357997dcf92792d23bc28a71bff04149fe"}], 0x100, 0x40000}, 0x24040010) bpf$OBJ_GET_MAP(0x7, &(0x7f00009ff000-0x10)={&(0x7f0000012000)='./file0/file0\x00', 0x0, 0x18}, 0x10) r2 = getpid() perf_event_open(&(0x7f0000d50000-0x78)={0x7, 0x78, 0x0, 0x6, 0x6, 0x87f9, 0x0, 0x181f, 0x210, 0xa, 0x1, 0x401, 0x4, 0x3, 0x0, 0x0, 0xeced, 0x0, 0x2, 0x100000001, 0x1, 0xff, 0x3, 0x0, 0xfc, 0xd323, 0x80000001, 0xa9d8, 0x10001, 0x1f, 0x7, 0xfffffffffffffffc, 0x80000000, 0x6, 0x3, 0x0, 0x4cc4167e, 0x3f, 0x0, 0x1, 0x1, @perf_config_ext={0xfffffffffffff78c, 0xfffffffffffffff8}, 0x380, 0x7ff, 0x99a, 0x3, 0x9, 0x9, 0xffffffff, 0x0}, r2, 0x1f, r0, 0x6) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x0, &(0x7f0000136000)="") 2018/01/27 07:53:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x1f, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000719000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00004af000-0x8)='./file0\x00', &(0x7f000000b000)='./file0\x00', &(0x7f0000081000)='xfs\x00', 0x1080, &(0x7f0000923000-0xb3)="8445de9d5382535cd7073620b9f579eecefb0e108cab8ceec040adf898932ad298a2b9928fde95d220a567af5434c1b34450b7fe574a36d943d8bd8bae3c383587aff6937c4ffd9b1f9afc928b7665fae8045f4dadda43b319ddeaa901617795eb104d294ffd91fbeb85252ba43ce25ea703025badfc51ecb787807af64cde39837bd6fe61395550928d8836a81228f06282319379d31ea369f6ac3d9a1a7455828fb91cb84ed22a393093352ce6a1d0b9a131") mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000b3e000-0x9)='gfs2meta\x00', 0x2822, &(0x7f0000136000)="") 2018/01/27 07:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000537000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/01/27 07:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000be2000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000043b000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001be000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000785000-0x8)={0x0, 0x0}) 2018/01/27 07:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006c7000+0xb4e)={0x4, 0x78, 0x8, 0x9, 0xfffffffffffffff9, 0x0, 0x0, 0x80, 0x40008, 0xf, 0xd38, 0x100, 0x2, 0x1, 0x36, 0x7fff, 0x0, 0x2, 0x2d5, 0x80, 0xff, 0x7c, 0x200, 0xe0aa, 0xa87, 0x7, 0x9, 0x9, 0x7fffffff, 0x8, 0x7f, 0x28d, 0x5, 0x3, 0x0, 0x7, 0x0, 0x7f, 0x0, 0x530, 0x7, @perf_config_ext={0x2, 0x8}, 0x1000, 0x4, 0x0, 0x5, 0x9, 0xc9dc, 0x5, 0x0}, r0, 0x1, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/27 07:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x33}, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b36000-0x8)='./file0\x00', 0x2) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000035e000-0x3)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000653000)={0x0, r0, 0x4, 0x1, 0x0}, 0x14) mount(&(0x7f00009cb000)='./file0/file0\x00', &(0x7f0000749000)='./file0/file0\x00', &(0x7f00006e7000)='hostfs\x00', 0x400, &(0x7f000083c000)="d50e76a1365759cd0952e94030c369bf5b33b6ed2b21e2803491cdd329eecb7120b25ccd748f7b8b6930723ffb4dc174eb0eec255629ef1648d50b2ac4aecf193eed9c7451a82c4ab398237123eb76d311631e0ebd1867bdef0969335cdc54df7ced94366bca02304f30f31646749fe910d6af3715c93f0d04a2aad4d484ca75aa39") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000930000)={0x0, 0x0}) mmap(&(0x7f0000f3a000/0x3000)=nil, 0x3000, 0x1000000, 0x50, r1, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ea5000)=0x8000, 0x4) 2018/01/27 07:53:58 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003cc000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x37}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000989000-0x10)={&(0x7f0000fee000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) close(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b95000)={r0, &(0x7f0000527000-0x3c)="1d66070ad2aef34476e7bbf70d9f93b6b90233c6053d4e9fc81dd59e7af646cb7c6f30e0d9baa5c0b708bc583a08fce41e49471de11ade6ec18bcd1b", &(0x7f00001ad000-0xbc)="c2e17298fc2c58393b4b9798970bb3009b0d89033b6000f1dc19119d6423843e1138c5e87e79ee75a9cc4469b2d8530a926cf3adde453bb574623b98b93d273f13300589ce158545a3d6622d7692ce6323fa2e07b1e61943f1bf7a3bf2fd5750d02e37ea06772c690cab3b9d1bbf07c087029bb43c52e1e9ce4e8c2e955b8f231bef36e8bf34540eba887c69216874137370f411af552a4d727d790144a7af89a4cc7d9503e5b5413485a57c54b7c3ea55ab8528ff7a8f1bde19facc", 0x3}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a9f000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d38000)={0x0, 0x0, &(0x7f00005cd000+0x330)=[{&(0x7f0000627000-0x5d)=""/93, 0x5d}, {&(0x7f000020f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000946000-0xcc)=""/204, 0xcc, 0x27}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x13, &(0x7f0000af1000-0x98)=@framed={{0x18, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0xb72fbac8bec9149d, 0x1, 0x3, 0x5, 0x9, 0xffffffc0, 0x8}, @call={0x85, 0x0, 0x0, 0x26}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0xffffffff80000000, 0xf, 0x6, 0x3, 0x0, 0x10}, @alu={0x7, 0xe0000000, 0x3, 0xd, 0xe, 0x0, 0xfffffffffffffffc}, @jmp={0x5, 0x80000001, 0xb, 0x68180f20c3e712a3, 0xb, 0x20, 0x0}, @generic={0xa63e, 0x7, 0x3ff, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 641.099729] EXT4-fs (sda1): re-mounted. Opts: 2018/01/27 07:53:58 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002b000)={r0, &(0x7f0000001000)="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"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000025000)={r0, &(0x7f000002a000)=""}, 0x10) 2018/01/27 07:53:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0xca, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffffc0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000001000)=""/0, 0x0, 0x200}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000-0xa)=@raw=[@ldst={0x1, 0x3, 0x0, 0xa, 0xd, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x6, 0xd9, &(0x7f0000001000)=""/217, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000026a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) 2018/01/27 07:53:58 executing program 2: bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/01/27 07:53:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f8c000-0xc)={r0, 0x2, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xb, 0xc000000000, 0xaf9a, 0x0, 0x1, r2, 0x817, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r3, &(0x7f0000004000-0x4a)="cf8e4835ac6b7e9652c538e2f41faf7f569700f25d5afd178da7e1164b9f5169680882ca9e8ac5c7619a4ef5927ca8499d2da9b656e72addc230ee86cc4bc7b19dfb91e4dcd6e11d7560", &(0x7f0000002000-0x94)="aede2f075ef749ed0529566df35d8c5eb0955405b1d006e8f4dd21f830e4536e01b7fa764fb97db8d70cdbff7e85be11c26f57366390fd598ae1e9c82d87c4c885c87bba8a47754db4f167245fc7789385cf4342990ed308b1293037e22262c7dfe449117e1b611645f3d2b739201bbfb7bae2bfd18f1b78cf82443b9addc37c6af0204b40fe9ad3b9720e81c77acf34aa85bca7", 0x0}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x9, 0x5, 0xffff, 0x100000000, 0x1, r1, 0xb1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000)={r3, &(0x7f0000004000)="9e1025db96da15b72586281a25b72f3c6bc5c9a1d27ee60b60ac4c26f1b2eae58b37518a1361bbd53480313a8e0ba4552f60fb5fbd4e03a759faccb280279f5d5e4ed62f6f43ccd6aa9fdcfaa848337ba405f86eb51e2f35ee69540394711bdc3f6ca39ce06cd7ac3ff6d84c3a1f51bf9c3e3f4bd2b919f8dc0cf47042096a21e40e8c53a7dcdc39b9ba2b681215b3a5f6317e33e3fe0e30332fe60bdd474ada4892c5f65a011daa3a91ccdb341a80f1db19ae1ff84ad76706b989fe456ea5413f46dfc37310627cfc22b0acfe44d24b3f737ef8534168d59067c99363", &(0x7f0000000000)=""/62}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x40011, r1, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000003000-0x8)={0x0, 0x0}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x6, 0x5, &(0x7f0000003000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x194, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='GPL\x00', 0x8, 0x9f, &(0x7f0000000000)=""/159, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r5, 0x0, 0xbe, 0x29, &(0x7f0000000000)="416b6793bdaab1acdd380781ad4ac703061d2ed38b67382374f194d3dd1efb27a1b9b3a04d7a98a48d8bea2478a000b40ee938e3c19a396898694f806ec4e5ba8dea0e9f2c13e2629f34e6e1822c01c7931f9ea0f6d986dbbcfd00231298ab7d4a66fb98e826d29b308b8205b8cfb61a8ef33747e7d3d7db1081f2f4ee9852a554f09cae303564ca9d704c13a4e1ea9067853223e34002c5c8dec58068896f16d248da4d39704ca407f985c17cb6e8fdc1849772b923715017e22acfe323", &(0x7f0000004000)=""/41, 0x0, 0x0}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r5, 0x50, &(0x7f0000007000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x5, 0x9, &(0x7f0000006000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xffffffff}, [@call={0x85, 0x0, 0x0, 0x28}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xc, &(0x7f0000007000)=""/12, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0x5, 0x8, 0x1, 0x33e7, 0x10, r4, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x2c)={0x1, 0x5, 0xff, 0x10001, 0xe, r4, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/27 07:53:58 executing program 3: socketpair(0x13, 0x2, 0x8000000080, &(0x7f00003d3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x9)='ecryptfs\x00', 0x20040, &(0x7f0000001000)="c08b75176e1c491bb3fc4aed204335cfacc4d019fe1c75ca1d9397ffec4b709911874570c3121883edbcccd754046351217e7f17ef7141d50544476aebc4e626333bc7d8c2823c42cf4eafc67ff9214e81aa721d40301a0a03d9967fff205dddd94192a5e1a41e457a1e946641d87058570b0f46db8a4515d95c301c69656003663899d903744fa67076feb638b56858fc62339f06870ff54dfd00fee3e1ef78f56408ec7d60548a9c83af57712004e0250233c5e537893ece30ad065753670d79401a059aa12cb532f228783c7601d65485cb") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000de1000)={r0, &(0x7f0000000000)="e23008659aa6b12d49a8cc356ed1603ee45b7a5c97e258570ad40e70fe3871862c6ab0a8b5ebe04a74c025efaa3cca06bce47866883524f16d0d5279d471a013cd362d98132db6a5c28f0201e3f92e0bbad8da7edab1184aa83e143ef6bd", &(0x7f0000000000)="edb5eaa99731bc924f4b7990c54777756805766afd90197fb0621cdbd4099a46f1516f6198d89d132e2177cd48", 0x2}, 0xe8) 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={&(0x7f0000528000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 07:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d62000-0x10)={&(0x7f0000ed7000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebb000-0x18)={r0, &(0x7f0000a39000-0x2)="", &(0x7f0000329000)=""/10}, 0x18) 2018/01/27 07:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000c9c000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00008ea000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f000011a000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000172000-0x8)={0x0, 0x0}) 2018/01/27 07:53:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x3d1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd25}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001f7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000f91000-0x38)={&(0x7f0000ea4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000480000)=[{&(0x7f00004de000-0x7f)=""/127, 0x7f}, {&(0x7f0000343000-0x84)=""/132, 0x84}, {&(0x7f0000873000)=""/51, 0x33}, {&(0x7f0000891000-0x24)=""/36, 0x24}, {&(0x7f0000034000)=""/185, 0xb9}, {&(0x7f0000d94000)=""/74, 0x4a}, {&(0x7f00003b0000)=""/152, 0x98}, {&(0x7f000067f000-0x91)=""/145, 0x91}, {&(0x7f00008c3000)=""/39, 0x27}], 0x9, 0x0, 0x0, 0x80000001}, 0x2000) 2018/01/27 07:53:58 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x807, 0x3ff, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x7, 0x7, &(0x7f0000020000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x80, 0xc, 0xb, 0x5, 0x19, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001f000)='GPL\x00', 0xfffffffffffffe01, 0xfb, &(0x7f000001f000)=""/251, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/01/27 07:53:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x3, 0x2000000007, 0x2, &(0x7f0000283000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000032a000-0x78)={0x4, 0x78, 0x1f, 0xfd71, 0x101, 0x9, 0x0, 0x8, 0x10000, 0x6, 0x1, 0x6, 0x401, 0x9, 0x0, 0x1000, 0x0, 0x7, 0x10000, 0x2, 0x7, 0x2, 0x7, 0x0, 0x7ff, 0x2, 0x0, 0x7, 0xc78, 0xa8, 0x4, 0x0, 0x2, 0x6, 0x8, 0x4, 0x1, 0x5, 0x0, 0x8, 0x2, @perf_bp={&(0x7f000097a000)=0x0, 0x3}, 0x0, 0xfffffffeffffffff, 0x8, 0x3, 0x1, 0x1dffc0000, 0x1, 0x0}, r0, 0x5, r1, 0x2) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000422000)="6370752635000206fd00000183") ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) socketpair$inet(0x2, 0xd, 0xb4f3, &(0x7f000009a000)={0x0, 0x0}) recvmsg(r4, &(0x7f0000670000)={&(0x7f0000117000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007d7000)=[{&(0x7f0000673000-0x4e)=""/78, 0x4e}, {&(0x7f0000246000)=""/186, 0xba}, {&(0x7f0000869000-0xb5)=""/181, 0xb5}], 0x3, 0x0, 0x0, 0x1}, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000b97000-0x48)={0xe, 0x9, &(0x7f0000791000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x0, 0xfff, 0x9}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000feb000-0x4)='GPL\x00', 0x0, 0xe5, &(0x7f0000b84000-0xe5)=""/229, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f0000145000)='./file0\x00', &(0x7f00001fa000)='./file0\x00', &(0x7f0000388000)='sysfs\x00', 0x0, 0x0) 2018/01/27 07:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffe, 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, 0xffffffff00000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000f2c000)=0x9) 2018/01/27 07:53:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000a97000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006f2000-0x8)={r1, r1}) 2018/01/27 07:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000684000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:58 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0x64}, {&(0x7f0000f70000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x4}, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000113000-0x78)={0x0, 0x78, 0x7, 0x30e, 0x7, 0x5, 0x0, 0x9, 0x20008, 0x2, 0x1, 0x1bc6, 0x4, 0x80000001, 0x2, 0x9, 0xffffffffffffff81, 0x9, 0x3, 0x54, 0x8, 0x5b, 0x8, 0xe5e, 0x9, 0x1, 0x2, 0x5, 0x6, 0x7, 0x9c5, 0x4, 0xffffffffffff93a8, 0x2, 0x4, 0x0, 0x54a8, 0x9, 0x0, 0x6237d1e2, 0x4, @perf_config_ext={0x7, 0x6}, 0x100, 0x3, 0x100000000, 0x3, 0x0, 0x8, 0x6, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0xa) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f74000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f72000)=0xffffffff, 0x4) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f73000-0x14)={0x0, r2, 0x3, 0x2, 0x0}, 0x14) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f75000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 07:53:58 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x3ff, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f73000)=r1, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x40010020) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f74000)={&(0x7f0000f74000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/27 07:53:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000952000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_GET_PROG(0x7, &(0x7f000032e000-0x10)={&(0x7f00002a9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair(0x3, 0xa, 0x3ff, &(0x7f000066a000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000d29000)={&(0x7f0000b20000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58, &(0x7f0000209000)=[{&(0x7f0000ab2000-0x35)="2b73d4fd7094cf50946f9ff7030947ff09ac64d35ca3a2fc967aeccef4eff97f4d1421c866492f132855c9c548e4d1d7a56fff972e", 0x35}, {&(0x7f00007a9000)="50a4c99f2bc60f0586f9ad7d86d78fe2389aaf4cf3cb057255cffab27ef86dbf14af6caf8eea4e343e520999ee2265452187b17ab3b942fdb22f9f35e5c7a9020bcbbc9ad88efee9e41285b40eb232d03d14025208ed106a4ca4d2ac22e2f6646765bf02a6b6ac2d00e53ebdd2a62d7e81db5f0dc644fa508591a0ce4c74c06162092992e024c244b625ed42bb8871b2fb528b43bf1dd6990db880833ade47dfc6fe0e9481b0b014bd88579d", 0xac}], 0x2, &(0x7f000011a000-0xe8)=[{0xe8, 0x104, 0x4, "fe8f56d72b03410180c35a9361090c3b53a6a492dc33755c809ec6b54d492d0f298c83720820e0161c7d7148f88e0ef52d6365d8c6358505b05788965dc07b9cd69989e1f92fdbeab9a774b6afc858e02d2dae48aac9ed718dc5084876a8b3081e21a5219354c67c0a3373ae9352aa412237ea0c0d465eeedf192e406eeb2b550f4fd19d5c8affb3372ad3124d63acd6db7f6bb29b11551696570e95c592d4ec1077ea454ccd818b505a1cf5535fcfe7f23caf7d1606744e017c50a64465803d63ced414d66906419b3ad09bab9f6bd0294f9d7e54e34c"}], 0xe8, 0xc040}, 0x4) mount(&(0x7f000097c000-0x8)='./file0\x00', &(0x7f0000b4b000-0x8)='./file0\x00', &(0x7f000039a000-0x6)='msdos\x00', 0x80000, &(0x7f0000ecf000-0x47)="d9a2e615dd91ce81ed0a99e03fcdaf6f3b3ff100640a10e6ac20a763ab909db56c4afc042fdc12c3af5fd832d05be27dc4eadc9d0b01a18beff1974598df919230d74c79e92014") 2018/01/27 07:53:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e6000)={0x0, 0x0}) r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c0a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000302000)={0x1, 0x78, 0xfffffffffffffff7, 0x3, 0x1, 0x4, 0x0, 0x77bc0919, 0x0, 0xa, 0x0, 0xdd, 0x7, 0x100000001, 0x0, 0x4bb145c, 0xad, 0xfffffffffffffff9, 0x227, 0x8, 0x2, 0x1, 0x9, 0x9, 0x8, 0x7f, 0x10000, 0x1, 0x123, 0x0, 0x2, 0xffffffffffff0000, 0x465e682b, 0x80000001, 0xa13, 0xc38, 0x0, 0x6, 0x0, 0x10001, 0x4, @perf_bp={&(0x7f0000e69000)=0x0, 0x2}, 0x2866, 0x24000000000000, 0xed3, 0x2, 0x9855, 0x3, 0xdd, 0x0}, r2, 0x6bee, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000de6000)={0x0, 0x78, 0xfffffffffffffffe, 0x5b6, 0x1db, 0x0, 0x0, 0x5, 0x81000, 0x2, 0x12c1, 0x6, 0x80000000, 0x6a, 0x5, 0x4, 0x2, 0x0, 0x63f0830e, 0x101, 0x6, 0x5, 0x100000001, 0x9, 0x3, 0x2, 0x6821, 0x80000001, 0xffff, 0x1, 0x5ead, 0x4, 0x0, 0x42, 0x3, 0xfcb, 0x7, 0x8001, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000d71000-0x1)=0x0, 0x1}, 0x0, 0x39, 0x2, 0x6, 0x4a, 0x0, 0x3ff, 0x0}, r2, 0x4, r1, 0x8) 2018/01/27 07:53:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000871000-0x38)={0x0, 0x0, &(0x7f0000dd0000)=[{&(0x7f0000f4d000-0xcf)="5ca93a7662bfeab8c47b77a0f3d2f86f510b6340eac708a9f10822bc1e70702780643f898ad8f7097e2947ffcc7e7127e7fc3a142f00b2187f51c3febb5c49b84ba0388855525593c217f4247fb3a62bed26b340c9e207e79e742f8b9a3abef5a1b9975ee972559d05029500b9689e0ddb47b7b42452ee6dbd883018057d56a2c497931e4e42653a627afbf0ba7035ce760a370064de7b4a860294e6f2373a6b989dbd4d8e79441f9a6bd9196ca2d4c839392cbd39a08615056581bc8611a986b44296407ebea60f34391a531f1244", 0xcf}, {&(0x7f000093e000-0x57)="ce6c31f57d0e67fd309f907a2bfeb626ccf5385fe413d1f5d86293c9627e3d690a779fe547fcd3094e76af94f8d12b8f8064552a5ff0a7cf20286abd9a8162d016f0b61ed7f7362b7e0b19a10a6baccd25bcb99074fa5f", 0x57}, {&(0x7f000049a000-0x1000)="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", 0x1000}, {&(0x7f0000236000-0x76)="7d7f1b5479f4d616426f3e035d4f4621b971c303cb3b3d1ef1377e7caadbdee06eadfe67f01f6564189a2a57e4401e3d5c9de504479fb6c19f89f29391b4231260b0daef9ed385e92bb6ee953e4856e678e691fb9f9f3fc96907372905667fdd9c1a0ad98917b928ab5ad79574dc1337b2255f2ce67c", 0x76}, {&(0x7f0000c4e000-0xb5)="d9d62c8768a7a827902c052f530f7d3b6aa7abe229dda57ba856523f53be655bd00bfe2d447dfc0f6fd46de3fe0a304d5028b1817654c9f4baaa9239b54986ee89ca90b600e0f55f7e3d55c36c13f9c1c6e2b9fc4ccffae59a581a11c132651b54811c938356506516df96174760a3dc3cc1615aac43ffd63a887ef89f3e2ab5e7462f565f4eb8817824b094e91fc6da3d538fadf099f13c5a6c3484973c1e01bd684ccebfd8d0cfe83650d79522f884c7b686aba1", 0xb5}], 0x5, &(0x7f0000c25000-0x1370)=[{0xd0, 0x116, 0x0, "f5b239bbfb097882d3e508e3d7f18a6001703a7bd8836e592c699a5c8e36bb15511991482993db241d490ff1ca8341d6c6c01710ee8bbdb676a35a84ee4f6df472613ad975b0b4b177985c1a24f927182c384df423ff90ce0a7fb6c95e9bbf3b7c4abcf85866f6713b15fad9a601ad5a97dfa64c429f801cec7cc4ab7d807308ac17324094ac8967b1647032465192d89001c52851b7502470ca24b7819b03d71b446986de2f5503b258bf9348633023da24ac252316d0fe1bbd17"}, {0x60, 0x11f, 0x1, "3aa4c0a7b129f1bcc7f4a1f706bb4558e95445f53b75e433f9c007533994665804ef4be8f1c2e0e3ff4ba1291ac082f309c9460096327f23fd2cd5ba39f858402ad7a32e6eaaba579a"}, {0x68, 0x109, 0x2, "0cdfdaf64650bd47c172b67bb0bc15fff9bfe18d57af39601257cff828f0607782a8c7e5267b2988b5149bb6c198e18b35723b1117fb79fea347422cbc6e7ad5d416b6ffbd361fd9ed260c52d59d42452dbadb1c898661"}, {0xd0, 0x102, 0x8, "0c87e4ae99cef79d761591c990fc5ea3dfa0ee2910a011f9f43f418890f79bedfaba68bc06f47c60348c8f187506e05f417f807296a9da9c94b1d3bd56ecd7c6604093af9190232e461d4f446f983383ba8a90940c414a1812b9445b8895491a9a2025ee7fb529daed63bee97541a5b94e2b90938ff5f42c2523a8bab1f9db5b3