627f687b216e", 0x1000}], 0x3, &(0x7f0000d3d000)=[{0xa8, 0x0, 0x2a67, "498862df4421be7a2dd92893cf9c265bfb78c679d1a460e05f5321ec7e2b3e0d3a9bd62202fe537eaa3b04fa44740259acc6dd77eb4d42ec9e4bb0612e9e12a1bc3b07ac8f3878ad9911127ad5d451e52de502a8f0886b71e18a6a620f91dcd5e70b9f6a5d7b6c81a77578e5e5c5bd59032f740670565020b40260f050508401fd50724e20d9e6e5fccdfad9bc79be9bc65d43706e"}, {0x100, 0x112, 0x8, "788f70b2a27536302bcf8a856aa3e78d2bf2406bd7cd86259e3d86df253ca42aea957bcca7a9ad9d8d716dbbce0bee2d8d83cb150dc818e72ddda29669d5479efcecea85b5443572b7b30874a7935aa0e2c454faf5dfd56e401d6d721761429e4db23c44d603fd2a673955ea323ba308a05ae4a111772108226ed0ec0196c855835e983e0e7a4c09813eb55f27f8a9543b743653e065e92a15acbc3bb5f39547e9dbf850c7c1fadcb6c4570a762fff6a18b0c67ce2aabeb65701a5424bcd8fa7a93a950a91bb3e9d8cb20bc82b7622735923bc1d35f5c1e841584629982690a976f8056974cf64f868843a52e5"}], 0x1a8, 0x20000800}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000aaa000-0x28)={r6, 0x0, 0x8a, 0x1000, &(0x7f0000f7c000-0x8a)="06477751551dec64138f10c2e094347006c1b790c1e8a27f528bc80e3a5404de23772641bcba9557ecb2fab40d07e57bb7a0e64a7295e9cd618128f6a953c89bc15639714fa3b292ce76d086c1051ee20ba02cd0bcb4730fe177fe1b6482c371b616c4002ffa0861b9b50a04ef1aff3df07f66ced3e6e2bb96c1e93d860bc4a59693795a2274453ed711", &(0x7f00002e2000-0x1000)=""/4096, 0x7, 0x1}, 0x89) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) 2018/02/01 09:03:40 executing program 1: socketpair(0x2, 0xa, 0x1, &(0x7f0000718000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000822000)={0x3, 0x78, 0x10000, 0x5, 0x1, 0x100000001, 0x0, 0xffffffffffffffe1, 0x4000, 0x1, 0x0, 0x3b3, 0x9, 0xff, 0x6023, 0x2, 0x8, 0x1, 0x7fffffff, 0x4, 0x3f, 0x6, 0x9, 0x72f1, 0x4, 0xe00, 0x8000, 0x112, 0x7ff, 0x0, 0x7f, 0xffb2, 0x5, 0xfee, 0x8, 0x1ff, 0x1, 0x3f, 0x0, 0x1, 0x0, @perf_config_ext={0xffffffff, 0x9}, 0x4, 0x80, 0x2, 0x5, 0x4, 0x1, 0x100000001, 0x0}, 0xffffffffffffffff, 0x3, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x33e9848e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 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) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r1, 0x0) 2018/02/01 09:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000eb4000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cc7000-0x1)={&(0x7f00002b0000)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0}) 2018/02/01 09:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000378000)={0x7, 0x2, 0x1, 0x0, 0x9, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = 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)={r0, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/02/01 09:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x0, 0x6, 0x9, &(0x7f0000595000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000351000)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000)="", &(0x7f0000c3f000)="", 0x0}, 0x20) 2018/02/01 09:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000051000-0x48)={0x1, 0x5, &(0x7f00003fc000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@generic={0x1000, 0x100000000, 0x1, 0x5164}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c85000-0x4)='GPL\x00', 0x7, 0x0, &(0x7f00006f1000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfffffffffffffffe) 2018/02/01 09:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x7ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xac) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ab6000-0x20)={r0, 0x7, 0x1, 0x0, &(0x7f00003e3000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/01 09:03:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x75, 0x0, 0x2, 0x5, 0xffffffffffffff9c, 0x5, [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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000058f000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000f1e000)={&(0x7f0000c82000)=@rc={0x1f, {0x23, 0x3, 0x5, 0xff6, 0x1ff, 0x100000000}, 0x6}, 0x4, &(0x7f00000ee000-0x40)=[{&(0x7f0000d3c000-0x46)="ece6e94a3a998de2a13935ee598c71124c564fe6c4904e174e5561c97637fd08db067ab1fdc5ce46b74dc601aa020641d3269c9022904854946e5f3da7596b70beef61ca4e34", 0x46}, {&(0x7f0000440000)="4d460c21c5c0126dbc6236908e4c0c61213d1f17d51670f7ae10cce40fac543fd3504eb6622a6a00b2c8d61e2290d7f7a1edab0cb03515e9f6b1903d3daed4274fb7f7eae6d99005a4930ad3393852df3fe5ea6a7a92f85338be613979a595e5ae908ef9e4ed42f13b405a7c927d7f0f4427892d605c33ef2658a052177efdd797a631a4fbe3dc3b22d5efe2315fcea3a14a3b1b1cae8e2dc86ff2acd458f65a214036963b870ba8c752880e1f7f141857c5079fdf52bc70281c56984760f29f23cf08e2122c6fc42c78b05de2d758d863e9eb0d65ef69559ddd795d844758cd170fcf9eeb41e35cd75657", 0xeb}, {&(0x7f0000a0c000)="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", 0x1000}, {&(0x7f000092a000-0xe)="db9cd00875f94a39fb93a357e2cb", 0xe}], 0x4, 0x0, 0x0, 0x44010}, 0x4081) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c55000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000025a000)={r3, 0x0, 0x8d, 0xb4, &(0x7f0000092000-0x8d)="3fa29484d1d52dc0e9d701971108c07b23bc86141e5f871897b061db855559ee7a43ac0272792d2a47e2dd1ed7273358db6c17cfb7b4cf9d244b85ce3d8d3dc6bbb030930453683767947632678e339edc3c13d64b1c1fdfaa9d08d6b0e23b30b150b9f2c55666b42c271a557e23b6e9d2db06b698c08e5f0e8fc275eeea50a1cfe36c6bad399ff5e0d9c38c60", &(0x7f0000d42000-0xb4)=""/180, 0x81, 0x4}, 0x28) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e59000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) 2018/02/01 09:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000957000)={r0, &(0x7f00001fb000-0x3a)="89677f3bb5a1c2f1fd7b5a498bb1805e88ab3f9d77910d247ea8e31ea7f384b56cc06629e8254d82116bb1001762f65eca0467f9e6df3653a218", &(0x7f000075c000)="c154c356", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) 2018/02/01 09:03:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0xa, &(0x7f0000001000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x20}, @alu={0x7, 0x400, 0xf, 0xf, 0x4, 0xffffffc0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000002000-0xa)='syzkaller\x00', 0xfffffffffffffffc, 0xa8, &(0x7f0000000000)=""/168, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r1, &(0x7f0000001000)="", &(0x7f0000002000)=""/143}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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_GET_NEXT_KEY(0x4, &(0x7f0000ec7000-0x18)={r0, &(0x7f0000d74000-0x23)="359e04f1ac14487cc8124de75a1511a6546bafb028123e21e6bbc1cfe5dc49eb09be5c", &(0x7f0000c3a000-0x44)=""/68}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000421000)={r0, &(0x7f0000bda000)="ff", &(0x7f0000532000-0xec)="5e2bb1ab674a2d38d825c553e5e641d63304bb46e8526390084e7af888650816c4cafcc4d87f358338fe07f4ad2bffb3e165db331a601bfffb69f1aa9ff181854d9ca44fde65477da839e0c7267aecc84d1f8f278b0a58912e809bb021066845710287a83e3e0ac61299384ea7a77d28a8c87c18f498daa0a6bdd4a13d539a73d7109dab23ba89455c9fc8417eac3bb6fa1f5a64f9525f46e6f58cbd5e5f7c0f079e5087919c249411d4468150892e1c854df0953d30ddf01fe061a0b9cb64fdeb1d1fdc69da28fa3cc0693419f0385980a08aa303dfdb2b72a23a3efe65d569ee991a3f17019fb01393dfc3", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000119000)={&(0x7f0000b0e000-0x8)='./file0\x00', r0}, 0xc) 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(0x8, 0x80000, 0x100000001, &(0x7f000002d000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000121000)={r2, 0x50, &(0x7f0000767000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003ba000-0x18)={r0, &(0x7f0000dc6000)="2448fd87041b40903c48415b827d635df719e9fb901dd64a979f7e429d39472f49a7b449b4dd5bc4516e06ac0713cb859a878c6fc2fb0002167b1b150f3bb26591191176e9ec124e434c31", &(0x7f0000f06000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00006c6000)={0x16, 0x5, 0x0, 0xed9, 0x4, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:40 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c3}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) 2018/02/01 09:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000f, 0x3, &(0x7f000066d000)={0x0, 0x0}) socketpair(0x1d, 0x80000, 0x0, &(0x7f0000a81000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40) perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:40 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x60)=[{&(0x7f0000006000-0x8)=""/13, 0xd}, {&(0x7f0000015000)=""/73, 0x49}, {&(0x7f0000012000)=""/0, 0x0}, {&(0x7f0000015000-0x22)=""/34, 0xfffffffffffffc90}, {&(0x7f0000016000)=""/147, 0x93}, {&(0x7f0000017000)=""/171, 0xab}], 0x6, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000018000)=@sco={0x1f, {0x1, 0x8, 0x6, 0x6, 0xffffffff7fffffff, 0x3}}, 0x8, &(0x7f0000018000)=[{&(0x7f0000018000)="fd94767622151be13e3f3f5b945a5114d4aa8769b4db458465635ed680a6dde9d086212d4fa7defc3c4ec185c05bb04a4781847462410b8a087cea4d006a4bbf8b13b06d4525dd561a51bf4710b810b74275f0870dd5aa5ba145c54f912e0ccdab94e536c1c118b764553774920e295eeaf432526b4ed9cefa4de5ee9984a20bbd6ebda8165e8964b18213d9e7cceb7744c763b2d0818172271992275a43a1743822e1bf9fa5818af8d5f6f9a8a03449969eeef3a7dc0f15316e2d0b3edd4d72ada65711fcc8a59f0318299a941367bbe09355cdf6f6277190068bb9978f0f826e729f2632552579d365f341eeffed5ff96e05ba37cd", 0xf6}, {&(0x7f0000006000)="7d2ec1ddd1f1a5aed6c88b195f279c65b1f5fe66bf2dfe0cff37624465015b9aed53065751e0b966fc334145a382ee0e8a510504e118048217ca681a0a45e100ffb72bce6ddee45608e65c65b082fc19a5fc2786a4", 0x55}], 0x2, &(0x7f0000018000)=[{0x88, 0x94d1c5c1fc8e895d, 0x10001, "1521575187142513671ddc53c35452d5c2f8b6b548c13a5fc89b0de42a420f1a825fcac047813e06ea53ec8b36d365e52ca87d4cba5031efcd36f26b9f5bd504ebd3eb7ba26d5eb98b29577d2bdcb75d966162977e06521e82ab29febcf4d63c6684b4018ebe158cd5fec393ba3314d04036494ab70b"}, {0x58, 0x0, 0x2, "8c3bad2c49c9894563fef77d94d0d631c89c14a789743b96eba1898f94ca73c4deb4428d0fa0c0556cf11d305e8d81ee76e4732ae5e7c23e93d3eebaa020cd92fdd10e0eef36e721"}, {0x108, 0x11f, 0x54b, "f4cf1f32e24f3b431520a653ca9b737cbbc31207112409baaf10b62251021b6be78bb6e87da1702417b589968a61321e1d88fada9d0ad4b3ae2bf167dcb6eb72fb940efac524497580256ad6b3f19782c01f244b572cabc6837cc46a55c8c36b8b07559fac174983d22a5286d3670c0f78ff8647aaad144c5d11c07e461ce833ae4aba352429bfc2ee1f587a1afbd43ec6b190d487e9b12729a7b45d82fbdca4042659a1cf5128f1bde69ebfadfb3a1e8e000de901b7f923fa5dbd2f9f71e31c6dbe4298f2ccf2b7f068419632824931909341bed82a6962b7859152a2410fee60abce6ba20b34d80072ac19cae900ebd8"}, {0x88, 0x11f, 0x5, "db0768c0df4d199fa648382f2cfd687f33e3ce0d92dbbe40fd4cedcd2611f1f1aa7da0e4f8b7d3e0833a2a1649ee68cc61e6f176167bad6f5b7afaee97e6fc1f7224df4cba5771d0e6f07095e9cac575c40099ef13c9a66140e840751c94f2963aebee912a3c83b3addfe275ed51e26968b28e"}, {0xc8, 0x119, 0x7fff, "2900af0188bc71d6f28b627e6911055b41fb9acb260df9787b9584e7d50dc2db35330762bf75ffc9f9cbaa887274a50439e38e5712e5d7a2b70e1d6664eb7afe2c29ebc5f378885d8cfd0ece4838d10dcf9da89616c0c3ce84504e52cad81438d468b33cbc3f7acd00a5c83b3a92e061569bc35f6e6225d520051836bbf6d0d59e182dd6b2598736c9405f0d2011ff0ac5a171d384fc90b57ee23cbbefc2a467945320bd7262d7069f9cf540d9fd6ee7675d"}, {0x78, 0x10f, 0x9, "0ffd0c2dfb9f4fa09196e40eab416a89e9257f076bf72382bef3bad787b4f1a39a9874bcb944e3337b3e4f0dbc81e63c0a109010ae5a4df2ffb633f732c46302347708bccaf51f9b0b9aeb7fd0937fe45fd8aad04788aadb26c74589a1b753e645c7f0cd3d"}, {0xd0, 0x105, 0x0, "eebe89ff5a5ef5532bad17a2ab907d486ef3c73d6970c4eae4f6bffd21268a3970ec3752860da429710c9d269da9e90fce4c8f55ba407ee762cc3ae98390736fa6cce5d4e8769b19441143292cf5294d7d99bd8dbd055bc21d003eb34ec6ddecb7f669f20af42d193abfb4108159c39e1c3cc082e327325fb46b76c9836c6f4b7e512144ed9924e7617b4a8d4068572287927c3e7dd5c809b133500aa752a6bb701030f9fef8062486a517134a076e9f08a0096962f2e37260e3"}], 0x480, 0x1}, 0x4000800) socketpair(0x1f, 0x4, 0x8, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000015000)={r2, 0x0, 0x65, 0x8d, &(0x7f000001a000-0x65)="e97b86bda6b22e7d7418280b6878e052ea97b6db4a0e70c5b36418145b45b48ec0091c7dfdd8b9100d22f89fb2c0f13fc1c7a094b2d503d7e06a5ce44450a370671e34e0f30cb347119d7e6791e6550ece5280cfc975742f454ed4bac11557665a19564d61", &(0x7f000000b000-0x8d)=""/141, 0x3ff, 0x7d}, 0x28) close(r0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000001a000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000006000)=[{&(0x7f0000019000)=""/235, 0xeb}, {&(0x7f000001a000-0x7b)=""/123, 0x7b}, {&(0x7f0000019000)=""/34, 0x22}], 0x3, &(0x7f0000007000-0x87)=""/135, 0x87, 0x9}, 0x120) 2018/02/01 09:03:40 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f000000c000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x20)=[{&(0x7f0000007000-0x82)="d4", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000007000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) 2018/02/01 09:03:40 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, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001e5000-0x38)={&(0x7f0000f76000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b15000)=[{&(0x7f00002cd000)=""/248, 0xf8}, {&(0x7f0000f76000-0x2f)=""/47, 0x2f}, {&(0x7f0000f76000-0x48)=""/72, 0x48}, {&(0x7f00001ef000-0xac)=""/172, 0xac}, {&(0x7f0000f75000)=""/255, 0xff}, {&(0x7f0000f75000)=""/4096, 0x1000}], 0x6, &(0x7f0000f76000-0x80)=""/128, 0x80, 0x7fff}, 0x2100) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80807, 0x6, &(0x7f0000f28000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000+0x692)={0x0, 0x3, 0x5, 0x4, 0xc, r1, 0x5918, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003f1000)=0x3f) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000036f000)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d26000)={r2, 0x50, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg$kcm(r0, &(0x7f0000f76000-0x38)={&(0x7f0000f75000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f74000)=[{&(0x7f0000f75000)=""/146, 0x92}, {&(0x7f0000f76000-0x39)=""/57, 0x39}, {&(0x7f0000673000-0xc6)=""/198, 0xc6}, {&(0x7f0000f76000-0xb1)=""/177, 0xb1}, {&(0x7f0000be8000)=""/124, 0x7c}, {&(0x7f0000cb3000+0x90d)=""/96, 0x60}, {&(0x7f0000048000-0xc8)=""/200, 0xc8}, {&(0x7f0000f76000-0x2a)=""/42, 0x2a}, {&(0x7f0000717000-0x1000)=""/4096, 0x1000}], 0x9, &(0x7f0000f76000-0xbcb)=""/4096, 0x1000, 0x8}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00005e4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000db9000)=[{&(0x7f0000d18000)=""/121, 0x79}, {&(0x7f0000aaf000)=""/98, 0x62}, {&(0x7f00009d9000)=""/216, 0xd8}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}, {&(0x7f0000889000-0x71)=""/113, 0x71}], 0x6, &(0x7f000057b000)=""/201, 0xc9, 0x2}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f0000da0000)=@raw=[@jmp={0x5, 0x7, 0x6, 0xe, 0x0, 0xfffffffc, 0xffffffffffffffff}, @alu={0x4, 0x7, 0xc, 0xa, 0x3, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x3ee}], &(0x7f0000000000)='syzkaller\x00', 0x8000, 0x0, &(0x7f0000000000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000)={r1, &(0x7f0000002000)="6a64cd85340cfac25ba7ce2658eef0cca48f43a144216ad1a8d9d8c7c20d5e0e56ea1f35af47dda1860bff4d553d942b76ab8d1aec113dfd99c81346bc419b3b6135ffd509540955bfdad5667e20802d4a75e32e96a36b2b3f9bbcf1721c7632cb90af5aaa9091d88556b38b39e95ca30771dd4803b9f8a4783319d33314065e7cd7fec911f66552b5a3f4d47e5663976264f060709c", &(0x7f0000003000-0xab)="f0bbe3a80f668d3a27904671f56d21d8ead14cb8bc7ea24b45552d895c31150418388ec9814dbae760d032cfb568d03e4fbfb46c2ee96d680a84e08a84473b0a3704084cef2b870214cea0c5f3f60ea4ae506a32b0f8d332f602b912029f5741cf6e85bd269fadc8411ded91366d39a7a91d1bd522bcf742fccb0ad507a97495ab79fa886c67d1006ab65f2094c079af2e8602c4968d73f8489126f9eabd46257168ae9dfe6223668bbc77", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f0000879000)={r2, &(0x7f00009d0000-0x71)="8e", &(0x7f0000afe000)="", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000e14000)={0xa, 0x9, &(0x7f0000974000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7f8000000000, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x16}, @call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000082e000-0x4)='GPL\x00', 0xffffffffffffffff, 0x9c, &(0x7f00002ec000)=""/156, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:03:40 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r0, &(0x7f0000017000-0xfb)="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", &(0x7f0000024000)="7c47b71af4373659f718906aa83cd9ad9dd22f4958d8393785e1062d86a5d12b040c57bc2d44e6026dad2d2e6e6f860831d43355b0032f203e42ae609bfa4176bd8f728628c5d2a403c7e3088ca2eefb0ce8dfa17c6fb34c52d737a5135ebea53b89b1a5c4f4ff2f876276969478cb06f608f1575b6fdb5eed303dbfd0dfcb0505f8a5ff7e4cb8d40490db6fa395a033cfcc47fa3628c3cc717412fb2906f7f618f2af6af7496910d86b09e45314eec8880467a75e003d89e5d49af24f994b74bb1e00d3e2df7da4724168969d60f2172f0f907cdb06b01d0a71dec0a3c7f430695487db", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 09:03:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f0000801000-0x8)='./file0\x00', 0x5d5212a9cc870dc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ce6000)={0x0, 0x0}) mkdir(&(0x7f0000a1d000-0x8)='./file0\x00', 0x363d3c5216943e63) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000c32000)='./file0\x00', &(0x7f00008d5000-0x8)='./file0\x00', &(0x7f0000cb2000-0x7)='nilfs2\x00', 0x1, &(0x7f00009ef000)="02e6359a92faae0da011cecc8158a25f1a258e84ceeb34cc70dfe07732abafe37a83950f6da7c117d843371502c4da4b17201e992b13c05f99bf4f08704fad52508a76996bed8c5abb0647c7b319be6c0dc369a643cfc74c1d7aed504f9fc04479cae9a51113f9f4384b1a6ad96ee67bc243fb9ca76858b034f9f5bc27c3fe5eb853689bb477dea85295bcfcd790e0285a231a4c55b57dcef0044c7a8561c34e1e847f85423e4b") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f60000-0x4)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003db000-0xc)={&(0x7f000016b000)='./file0\x00', r1}, 0xc) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000b1f000)="") 2018/02/01 09:03:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00009b8000-0x38)={&(0x7f0000000000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dbe000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00007d2000-0xb6)=""/182, 0xb6}, {&(0x7f0000e7f000-0x9e)=""/158, 0x9e}, {&(0x7f0000001000-0xab)=""/171, 0xab}, {&(0x7f0000459000-0xae)=""/174, 0xae}], 0x6, &(0x7f0000000000)=""/4096, 0x1000, 0x6}, 0x2) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000064e000-0x10)={r0, r1, 0x5, 0x2}, 0x10) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0x5, 0x800, 0x8, &(0x7f0000392000-0x8)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000eed000)=[], 0x0, &(0x7f0000b50000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f000007d000)={&(0x7f0000595000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000116000)=[{&(0x7f000009e000-0x94)=""/148, 0x94}], 0x1, &(0x7f0000a39000-0x10)=""/16, 0x10, 0x7fffffff}, 0x140) bpf$PROG_LOAD(0x5, &(0x7f0000902000-0x48)={0x0, 0xc, &(0x7f0000208000-0x60)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x90d, 0x9, 0x7, 0x7, 0x36, 0x8}, @alu={0x7, 0x400, 0x6, 0xf, 0x6, 0x4, 0x8}, @generic={0x24, 0x3, 0x9, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xa4}, @jmp={0x5, 0xfffffffffffffffa, 0x4, 0x0, 0xf, 0x24, 0x0}], &(0x7f0000a1f000)='syzkaller\x00', 0x4, 0xba, &(0x7f0000826000-0xba)=""/186, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 09:03:40 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$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) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000141000)={r2, &(0x7f0000612000)="3f88f788a78d4fcc911dda6899ac01250ca01d47a13a18328f808204bb0462396d46a01805ac124aa0bf7353cd9833ff18c27ef8b615", &(0x7f0000ff3000-0x46)="b6f455cdd33bc5b3e1dfc9d6b8a68bb73b2e22ac5f0218832b3c82c83702b5a580af40876ea911cc2b5088c725d3eca91343650372b4c236f93ffbd384c5d1f33096ade057d5", 0x0}, 0x20) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff2000)={r0, &(0x7f0000ff3000-0x26)="76c0802aa9dc87193b0429d28759fd0cb55e3e1e21382cca5b17e71e16ee49d3f868f32212a3", &(0x7f0000ff3000-0x1b)=""/27}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000ff1000)="", &(0x7f0000ff1000)="13", 0x0}, 0x20) 2018/02/01 09:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e33000)={0x3, 0x78, 0x2, 0x40, 0x1319, 0x100, 0x0, 0x2, 0x214, 0x4, 0x20, 0x100000001, 0xb974, 0x20, 0x100000000, 0x9, 0xffffffff, 0xc9, 0x2, 0x1, 0xc9e, 0x3f, 0x9, 0x7fff, 0x6, 0x7, 0x7, 0x5, 0x200, 0xfff, 0x95, 0x6, 0x4, 0x9, 0x7, 0x3f, 0x1ff, 0xa7a7, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x1000}, 0x1000, 0x100, 0x3, 0x7, 0xfffffffffffffffc, 0x3, 0x9, 0x0}, 0x0, 0xffffffffffff7fff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000036f000)=0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000aca000)='-vboxnet0:]<{]:\x00') r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000019d000+0x2d3)="3ab0d83a265d00") [ 85.025794] can: request_module (can-proto-0) failed. [ 85.043057] can: request_module (can-proto-0) failed. 2018/02/01 09:03:40 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006af000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b2f000-0x8)={0x0, 0x0}) 2018/02/01 09:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000bcc000-0x38)={&(0x7f0000cca000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000d04000-0x40)=[{&(0x7f000070d000-0x1a)=""/26, 0x1a}, {&(0x7f0000807000-0x8e)=""/142, 0x8e}, {&(0x7f0000bdc000-0xed)=""/237, 0xed}, {&(0x7f000073c000)=""/253, 0xfd}], 0x4, &(0x7f00001de000)=""/239, 0xef, 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a18000-0x48)={0xf, 0x7, &(0x7f00001a2000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x17b, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @generic={0x7, 0x1f1, 0x6, 0xffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d4b000-0x7)='syzkaller\x00', 0xffffffffffffff00, 0x1e, &(0x7f00004c0000-0x1e)=""/30, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00009d3000-0x2c)={0x0, 0x7, 0x2d87, 0x5, 0x0, r0, 0xf2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f0000d47000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f92000)={r0, &(0x7f0000503000)="5eacaa30892a3cc1b4e63aef69d2471b8842fbea50481256b87fd00cb120a9f4c48efa7873c9779b412c228e995e90fa781f2548524f8509fb35acbffb6183882db0ae1840d769de1bad6f515d8cc856e59e05427cc7fac484cad19c62bfca9cf6b68fb371f10fc70237ea3507010b78193223a488065e7d0fe4249f743f86344b4996c646eee40af3d21c556c8850d25b6d12f6aafd6f8585d7e8b0e3a056b638266466438bef5579461a447f2d12", &(0x7f0000b95000)="9bb20ecae979feedd30beffcca2229b9dee90d2c53a7bc1de02652c3445ba1df1d631e3e345a813f3b587b78f510a80a1df9bfdea13eb781a76af7795ed2eb045c8e4b44b7478bdf6b8e9aeea69b983caaf1cc3a4ae4dec15073a96cf1fe38c1d402dccc5a175b9b2481080594d7c16bc1aed030f3f03985aac164432315696873601c249c33eb37", 0x3}, 0x287) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002c6000)={r0, &(0x7f0000fec000-0x7d)="0c8fe16e8ae0a73e90b092dd4f116b3d99a2105df20244e28da5135885516678358a8e015b3ee1c0ea7561a722bb7c8a7a32ea738cec58a619f408225632897417e5e1cfd92166720c05ad6d1934b6fb3dda08dd9d752489fea6676fb53c14bf80c31119005b5df01efa4d85f81945c96a620b64dcf9345a1aa7b13143", &(0x7f00009c9000-0x92)=""/146}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000088f000)={r0, &(0x7f0000c0a000-0xf7)="158d13bf776565de8612148c97b885480dae69b7f16b7c2ad2f6e76f9b3147d388837069cd3c52ac2a5574ce8afbe9b399dd541f62dfba0e05c0396e8228140c7822b0bd020fc36092dc59358a36fa4c5feb0a08a7e692f0ef1cd552f66e6a6b3f66a40b9a4129f42d71d8a9917aa037d241cfed588935e6f3fba9a0e3067988711d1c8e058352a00c1a60929405f4adf9a5a42def9c0189164404996b22e6693b04a0d913e455a23dc6047451337e20c4de39338d7b61e4360d9882e9b0ea1749775d218936c73f127b5712a80d9872d3072850c9a27d454d46a28da337511e55ccadfeb85ef57cf37d739f2b90c9b269a4f50ab4cbc2"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a0000)={r0, &(0x7f000044d000-0xd9)="56d5f9a5b6bf861b154ddd8530a9ecc12f8cbd22eba1c3a921b0f9aa3e6d2691983a32942977ae693238f67519ee941da38f8e11f348a180a2771e5fbe8e60365272eec68b4972989fcb784713f61ccea3a8418dc8b9df8f98ba326e2aeae557ae9fa68ba5f3cf25d303e088755b8bd1f334dbb97ad9df633a42a44c5f0e28afcee0e5f97b748e3b1b1bc804a1ce33cbd11db4f9ae4e165b75749144df0ef548e009f4ba6a8805c61bd29356ab30bc966acb7c2935ea426ab0d73f6aa64639e7e4bc3b5fe71bbaffbedb822de1aeb88d16f35eb565ba3285dc", &(0x7f0000fda000)="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", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000014000-0x2c)={0x8, 0x6, 0x80, 0x0, 0x1d, r2, 0x3d500000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x1, 0x401, 0x4068, 0xffffffff, 0x0, 0x4, 0x34000, 0x6, 0x200, 0x3, 0x2, 0xfffffffffffffff7, 0x354, 0x6, 0x7, 0x6, 0xffff, 0x6, 0x3ff, 0x3d, 0x80000000, 0x5, 0x3, 0x7, 0x4ff7, 0x8, 0x7, 0x5, 0x7f, 0x5575c5a, 0x3, 0x2, 0xf5c, 0x800, 0x3, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x2, 0x1}, 0x40, 0x3f, 0x83, 0x6, 0x1, 0x200, 0x7fff, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x6, 0x7fff, 0x5, 0x1, 0x0, 0x3, 0x40000, 0x2, 0x258, 0x400040000, 0x6, 0x3, 0x8001, 0x1, 0x3f, 0x8000, 0x7fffffff, 0x8, 0x6, 0x3, 0x8, 0x0, 0x1, 0x0, 0x7, 0xfdd, 0xca, 0x8, 0xff, 0x3, 0x7ff, 0xa5, 0x3, 0x6, 0x20000000000000, 0x2, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000+0xa5c)=0x0, 0x4}, 0x2050, 0x31, 0x8, 0x0, 0x4, 0x6c7, 0xfffffffffffffffb, 0x0}, r0, 0x7, r1, 0x8) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={0xffffffffffffffff, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000012000-0x8)={0x0, 0x0}) r2 = getpid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001f000-0x78)={0x5, 0x78, 0x2, 0x8, 0x7fff, 0x2, 0x0, 0xdb, 0x2, 0x2, 0x84, 0x2, 0x7, 0x3, 0x4ce0, 0x6, 0x4, 0x3, 0x1, 0x6, 0x44fb, 0x4, 0x7, 0x3, 0x101, 0x401, 0x1d4000000000000, 0x80, 0x3, 0x4e, 0xfffffffffffffff7, 0xfff, 0x18fd, 0x8001, 0xffffffffffffffff, 0x80000000, 0x9, 0x40, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000001e000)=0x0, 0x8}, 0x4100, 0xfff, 0x5, 0x5, 0xffff, 0x80000001, 0x101, 0x0}, r0, 0x8, r1, 0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000005, 0x8005, 0xc7b6, &(0x7f000001e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000-0x78)={0x1, 0x78, 0x0, 0x3f, 0x238c0f3d, 0x475, 0x0, 0x2, 0x200, 0x6, 0x101, 0x7f09, 0x9, 0x3, 0x200, 0x930c, 0x400, 0x0, 0x8, 0x7, 0x0, 0x29, 0xfc3, 0x0, 0x4, 0x6, 0x6, 0x3, 0x0, 0x53e, 0xb5f, 0x1, 0x8, 0x6000000, 0x7ff, 0xb17, 0xd7b6, 0xfffffffffffffffc, 0x0, 0x45266cec, 0x1, @perf_bp={&(0x7f000001c000)=0x0, 0x8}, 0x2, 0x81, 0x3, 0x7, 0x0, 0x0, 0x4, 0x0}, r2, 0x8, r3, 0x1) 2018/02/01 09:03:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0xcb, 0x0, 0xb, 0x401, 0x0, 0x6, 0x864, 0x1, 0x3, 0xa7f, 0x2, 0x5, 0x55ad, 0x3f4, 0x4, 0xfe, 0x9, 0x9, 0x8, 0x8, 0x6c8a, 0x4, 0x8, 0x34, 0x10001, 0x10000, 0x1, 0x1f, 0x6, 0x8, 0x40, 0x397, 0x6, 0x7, 0x5c0, 0x1, 0x0, 0xb8, 0x1, @perf_config_ext={0x6, 0x4}, 0x4000, 0x2, 0x9, 0x0, 0x8001, 0x9, 0x8, 0x0}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000001000-0x10)=@llc={0x1a, 0xf5, 0x4, 0x7, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000002000)="6792e5d821616b8367faf73f4f793e8708e76da13c675a482435a4cf5b3260691e5eb0d634e5cac36d350745fd1f70a0b4e88612cf6d93e6a31f72840b629ab61e93da40ea04224b3d73e79f511be350702d71491e20c5572a234df41f", 0x5d}, {&(0x7f0000001000-0xef)="34dd0a7e573509cc168c5715a6c008072608fd585a9e37acd4bec1d5d9ca034385c1e4d4be252f0ab451e6dab1cb97f14a25d05467c320f296370083a1f0d806628c28eee7e73eece7e1fe48a7354c695acb1b605fc927ef272195a84193725bc57ac7b39ef2ced3bd33f5e0ee4f2cbea94af6d0f71aea0494f67ea066884282771d0c553ca7e561f895340e0674f0019668e5ff63095bf67d18ea563d887ec2a12741372a0440cd27c6dbdf2868d762f464edca4d11ded0dd15238927b6d933a739fc613290fd5d715ed75ef07abaa5ee31843b4cddf858cb850f8de68735bcc86cdcce268055e1ec4d536d2a1a7e", 0xef}, {&(0x7f0000000000)="3fa6017cbf386bc6e90c081f826bff2f88c44e0edb2c55a6a943c21200f1a338c4f7eec3a900859e256ea33ddea957163409b244d663284fd9b290ad91ff70cf4c31c7d970fb9fddaa843b0a72f26d200d5c8a2c0b9cbda49e3a33f0e9f36f0ef2aef4eb432989ca0a90a32a39c237fcf3848955829cf7df917803cb97b082c1be3c125dce877229ac2c866484a5b87ed5f173109ebb7461ed29f7af0af308bd8081", 0xa2}, {&(0x7f0000003000-0x6a)="b9e7e1261b2246d15b26d84c62647a2b9c0d18e571b1bb875acd74e3afb37035ef08449cb5d2944614f34a8ff0bdef2025896661c59ce58da0dd81fe4c80d5788d0259052841be32869129a4c77028eef0635006a32572878cd01fbcb7288020ff8882118267834e6125", 0x6a}, {&(0x7f0000002000)="b2aa4ef2f476c1bfd25977adfaf3", 0xe}], 0x5, &(0x7f0000000000)=[{0x1010, 0x107, 0x5, "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"}, {0xa8, 0x114, 0x0, "07d6b8523b6007f25f9fa8970de845e37a76f142a1cabf9811f0a376d5cfa320b7f2a62b28679f37cc19f5013c31aa07e338424714e1d430ef6c55586c843fe6c6a78c83f0b7156f3c48b0194cb45d94f9aca54cdd4f1d6136dcdf1e8e3dc2ae4734a2c1829546df264031bd33aef964dfce9234d094112eef3df51179d8d1bb6f76f615f42280aa84427c9bbe3d3cd2f95ca705a74b"}], 0x10b8, 0xc000}, 0x40004) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000)=[{&(0x7f0000001000)=""/236, 0xec}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000001000)=""/148, 0x94}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000001000)=""/89, 0x59}], 0x6, &(0x7f0000001000)=""/48, 0x30, 0x6b}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000592000-0x8)='./file0\x00', &(0x7f0000eaa000)='./file0\x00', &(0x7f0000001000-0x6)='ncpfs\x00', 0x0, &(0x7f0000001000-0xc9)="cba9ba8ee9c461e19a97778080f72f086e711a2239d1b13cd7e465580ece175086b193a3588ffef8de24076bc8da5e6938527e33e84c2d0951af1560ed2255c7037d5595e3e815fe52a3426dde6dc7d44134b240b04b37057d195a3516c8caad1cc5b6f24f1feddb2f53fbfc5b3ddc32ab8bdb8a42b11fcf0125818c32416f66a439c4808bfd5800d68141ee73de6b5d6f544d6285b23ef785d46f6e80e38a8fef961226139cce33e42abd09ca574567a9ac20ca0aae3038eb5e0d1b605526ca940c9a7a09ca8dcefa") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008af000-0x8)='./file0\x00', 0xa0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00004e7000)='./file0\x00', &(0x7f0000b95000)='debugfs\x00', 0xfffffffffffffffe, &(0x7f00005fe000)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b75000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f00008fc000-0x38)={&(0x7f0000630000-0x10)=@ax25={0x3, {"b74c5d96a1b16a"}, 0xfffffffffffffff7}, 0x10, &(0x7f0000786000-0x20)=[{&(0x7f0000454000)="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", 0x1000}, {&(0x7f0000c32000-0xaf)="734d751a2c4ad83c9aab9e518ec0f528a2144c29328f9447593bcfd3d46418f82d945e4f0847e868c41c148356bc5713c1fa492ee0e91fb8e3e570ce12b5b73a83b53f4c50cc75cd28b7ae55f9b61068fff7e4b8df61879052b822cc1399b96cc2e5f793742d897fad9b35b8a15abdda6a7b9702a46679ffe78c690c3d8bfb8d0b97cfbbaab802f9b9a41828cc9ccca699693a7465bc20fd495aea8667471f0ac6b6ff5b478a82625b57c0def61c9c", 0xaf}], 0x2, 0x0, 0x0, 0x24008804}, 0x8000) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/02/01 09:03:40 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$MAP_DELETE_ELEM(0x3, &(0x7f0000100000-0x10)={r0, &(0x7f0000275000)=""}, 0x10) bpf$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) 2018/02/01 09:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003c2000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d68000-0x38)={&(0x7f00007ef000-0x10)=@ipx={0x4, 0x4, 0xed, "d46f7e103435", 0x80000001, 0x0}, 0x10, &(0x7f00008b7000)=[], 0x0, &(0x7f0000ed8000)=[], 0x0, 0x80}, 0x44000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x659, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000042c000-0x38)={&(0x7f0000d76000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000704000)=[{&(0x7f00007dd000-0xe6)=""/230, 0xe6}], 0x1, &(0x7f00001a5000)=""/74, 0x4a, 0x10001}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000fe3000-0x48)={0x8, 0xb, &(0x7f0000ca7000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xd8c}, [@generic={0x1, 0xffff, 0x10000, 0x0}, @generic={0x0, 0x2, 0x1, 0x5}, @call={0x85, 0x0, 0x0, 0x16}, @alu={0x7, 0x0, 0x7, 0xe, 0x3, 0x1, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f62000)='GPL\x00', 0x3, 0x2, &(0x7f0000a1d000-0x2)=""/2, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x5421, 0xffffffffffffffff) 2018/02/01 09:03:40 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000529000)={0x0, 0x0}) r0 = gettid() r1 = perf_event_open(&(0x7f0000860000)={0x1, 0x78, 0xfffffffffffffff7, 0x4, 0x1ff, 0x4, 0x0, 0xffffffffffffffff, 0x204, 0xd, 0x8, 0x6, 0x870, 0x6, 0x678, 0x2, 0x9, 0x5, 0x9, 0x40000000, 0x4, 0xac8, 0x8, 0x2, 0x1ff, 0x4, 0x5, 0x6f67, 0x6, 0xfffffffffffffff9, 0x0, 0x2, 0x4, 0x157b, 0x2, 0x3, 0x5, 0x100020000, 0x0, 0x40, 0x6, @perf_bp={&(0x7f00003e2000-0x1)=0x0, 0xa}, 0x20802, 0x80, 0x45e, 0x7, 0x1, 0x5, 0x0, 0x0}, 0x0, 0xfffffffffffffc01, 0xffffffffffffffff, 0x8) r2 = perf_event_open(&(0x7f0000948000-0x78)={0x5, 0x78, 0x9, 0x7ff, 0x7f, 0x7, 0x0, 0xfff, 0x68040, 0x4, 0x4, 0x3, 0x4ea, 0x3, 0xce3b, 0x0, 0x9, 0xffffffffffff0000, 0x2, 0x0, 0xffff, 0x3, 0x8, 0x759, 0x82, 0x0, 0xff, 0x8, 0x3, 0x7f, 0x1ff, 0xf, 0x4, 0x8, 0x3, 0x4, 0x2, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x101, 0x1}, 0x0, 0x1, 0x3, 0x7, 0x7f, 0x2, 0x9, 0x0}, r0, 0x7e2b, r1, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/01 09:03:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000083e000-0x10)={&(0x7f0000ae4000+0x4d0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000070a000)={r0, &(0x7f0000666000-0x2e)="914af5d9c7beca73063bab7394238806ff3e4b8112cb2ce055c0676a9bac9cff41218e934e4f80b3847beba3a427", &(0x7f000007b000-0x1000)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f1d000-0x20)={r0, &(0x7f0000d82000-0x2a)="ca1f3e736edd27c98d9adf18bdafab1aec809e5b53b739c67bf29a90952963f54b03865514d8be27b157", &(0x7f0000ccc000-0x66)="29a1606b56506e20e8802753903d57769c99241f0e9640110565f61a86d2a8aadff39a9b21c5a047da4dafb8cc3a024f672d3d2824774389721b8fe9fad9b8c29f4a00ef0fba02be6657c38e20bd13293462f9284c23dab210849fd5e7ac2c5ff31a8b77d347", 0x2}, 0xffffffffffffff62) bpf$MAP_CREATE(0x0, &(0x7f00001fe000)={0x7, 0x4, 0x8, 0x20008, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006e2000)={0x2, 0x5, &(0x7f0000e28000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000)='GPL\x00', 0x5, 0xe4, &(0x7f0000a38000)=""/228, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000006a000)={0x0, r0, 0x3, 0x2, 0x0}, 0x14) 2018/02/01 09:03:40 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000012000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:03:40 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x1000000040, &(0x7f0000fd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b38000-0x4)={r0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r0, 0x0, 0x92, 0xdd, &(0x7f0000fd1000)="c1cec1d27034b85d343692d9dfcdfa2154633eae92ae7c66ef0b96f8b6f16c25f66a452f93681358da2c79bb5557c73d84af450a1e77c0afaaf37d92d2d0c16cb0842a05930dd6cab0b4c3c6ce28049594ba3a0ef1347fda9ad194bb32e080b1dcffa33e5ad2f71d46b94996fe990e3fe5b62b65a063128cff937911082f5b46e6c64d4f58369ccc22def52a79792e01c2b1", &(0x7f0000fd2000-0xdd)=""/221, 0xffffffffffff4446, 0x5c97}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005b4000-0x8)={0x0, 0x0}) 2018/02/01 09:03:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dae000-0x10)={r0, &(0x7f0000c5c000)="b6ad20c354d7e1824ec96100202c0c45bf58c119de4c440800f1b2658196b13539e601773effff9fb4b784790298e18e0aa758c60cd79a0f88c56761b212bfb26d8936df9c73"}, 0xffc8) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/02/01 09:03:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000d96000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f9d000-0x28)={r0, 0x0, 0xfffffffffffffdd3, 0x60, &(0x7f0000005000)="af4abc55d1990be19a6714e6934daf9e5415ea7ec0ef989f1b3c23c300b7358fbd46df55cb5e6786f70dc69268317db293ef51dc8e868d2787eeee22a9f1fbe0fc683928853530a2958c3071c75f62ccdd183f37cf7fdb6f3f99d88d0f240d00", &(0x7f0000817000)=""/96, 0x1, 0x5}, 0xfffffffffffffd5d) r2 = getpid() perf_event_open(&(0x7f0000cfa000-0x78)={0x7, 0x78, 0x4, 0x100000001, 0x4, 0x7fff, 0x0, 0xba, 0x1400, 0x2, 0x0, 0x1ff, 0xa, 0x0, 0x7, 0x6, 0x2, 0x3, 0x8, 0x1000, 0x428, 0x8001, 0x8, 0x9, 0x7a089c8d, 0x62a4, 0x3, 0x3, 0x101, 0x20, 0x80000000, 0x1f, 0x839, 0x40, 0x1, 0x1, 0x9, 0x31f, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000309000)=0x0, 0x6}, 0x4000, 0x80000001, 0x101, 0x0, 0x1, 0x10000, 0x5, 0x0}, r2, 0x5, r0, 0x7) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f000010e000)="27dc681da18b9a580a91231530d9f6b2c20aa05d79f42e1c39d1785a8601d3a056fabb1ad10e78f50b8bf82e583a307e2ea4559c3de8eb5a6cedeca75daf026f4969c8b963baa41fcd70", 0x4a}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x80000}, 0x0) 2018/02/01 09:03:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:03:40 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000c0000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000849000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a63000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000615000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32b0534}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e3a000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:40 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001f000)={0x0, 0x78, 0x8, 0x3, 0x7, 0xff, 0x0, 0x8, 0x20000, 0xe, 0x7, 0x3, 0xe5, 0xe5, 0x6e, 0x8, 0x0, 0x1, 0xd0, 0x8, 0xfffffffffffff642, 0xd8ad, 0x152, 0x5, 0x0, 0x0, 0xffffffffffff9a66, 0x5, 0x478f8852, 0x3, 0x80, 0x8, 0x7a16, 0x2, 0x8, 0xbe, 0x8, 0x0, 0x0, 0x20000000000000, 0x4, @perf_config_ext={0xb9b, 0x1}, 0x102, 0x7, 0x3, 0x3, 0x7fff, 0xfffffffffffffff7, 0x7, 0x0}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000020000-0x78)={0x4, 0x78, 0x3, 0x4c5, 0x5, 0x4, 0x0, 0x101, 0x1022, 0x7, 0x8000, 0x100000000, 0xcf0, 0x38, 0x5ee87fac, 0x4, 0x5, 0x5, 0x7d5, 0x4, 0x7f, 0x6, 0x4, 0x8, 0x40, 0x7, 0x7, 0x9, 0xb0, 0x3, 0x7fff, 0x6, 0x80000001, 0x200, 0x1, 0x4, 0x3, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f000001f000)=0x0, 0x1}, 0x10000, 0xc5, 0x8, 0x0, 0xdff4, 0x882, 0x34, 0x0}, 0xffffffffffffffff, 0xb8f7, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) recvmsg(r1, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98, 0x0}, 0x2) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000022000-0x38)={&(0x7f0000022000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x4, 0x4}}, 0x2e, &(0x7f0000022000-0x20)=[{&(0x7f0000022000-0x1c)="2066b966fc6f9ab925a753cd047ea12bd8d632bcc0999e413b662d4e", 0x1c}, {&(0x7f000001e000-0x3)="27a508", 0x3}], 0x2, &(0x7f000000f000)=[{0xc0, 0x100, 0x40, "2db86ac72403b48e56113e5f2229c036e556a0e93419b5542b28c714e7ee88204f1d30782af4b54e9ceddfd0414f89f85b4336aa5c518475205e97e083dc6a0472078e59a7a1cbbc9876efb5d9daed9d7a8314f7fe491a19ba7d81949cb14b60443b19eb142e5d89f0caea6fdecb7233119086412389d5fc90adb09857c1eb37aa6d1a1ba7a66ff6c49ac92f1aceab401bf6d97b9bd5a8cb6321266be33d95ea311ed8d3598ee6917ef0700e"}, {0xe0, 0x19f, 0x40, "badf7f46bfd4ea10d586bafb29bdd91bcde57a82cc9aa9ef3749cdc482007ecc28dd3d6f453b9733646006f39e1b8ab4d1c9eb5300ece41cdf7fbe4ae01e59c22728de01ee3d6950fd584c96fd84384b63dcf9a31ad2dd91273593e4891d99013e31e5b730ec042763395ec26ae1ebf8e9a24d86781de3495a2987ede1b6274670d49a15e9335c6f0219ef7031406a181a5a5d4736948ae83de766fa5adfff430047d33733b32c26c619291dbf0ef44b80a83068c8aeb98d2a2dcd6de61a57daa4ec7778a26d19c098a2c6a0"}, {0x110, 0x1, 0x8000, "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"}], 0x2b0, 0x24000001}, 0x4000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000021000-0xb)={&(0x7f0000021000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000020000-0x30)=[{&(0x7f0000020000)=""/193, 0xc1}, {&(0x7f0000022000)=""/154, 0x9a}, {&(0x7f000001c000-0x92)=""/146, 0x92}], 0x3, &(0x7f0000020000)=""/234, 0xea, 0x8}, 0x10000) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000024000-0x1)={0x0, 0x0}) 2018/02/01 09:03:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ad9000-0x8)={0x0, 0x0}) socketpair(0x4, 0x80f, 0x0, &(0x7f000069f000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00005e0000-0x38)={&(0x7f0000f19000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dde000-0x10)=[{&(0x7f0000cd0000)=""/206, 0xce}], 0x1, &(0x7f000009d000-0x46)=""/70, 0x46, 0x1676}, 0x40002142) r2 = gettid() perf_event_open(&(0x7f0000858000)={0x1, 0x78, 0x0, 0x1, 0x8, 0x6, 0x0, 0x5, 0x88844, 0xa, 0x1, 0x8, 0xc6, 0x7ff, 0x9, 0x1, 0x0, 0x800, 0x771, 0x3, 0x7, 0x400, 0x14a, 0xbb, 0x3, 0x6, 0x401, 0x1000, 0x100000001, 0x40, 0x5, 0x8, 0x908, 0x7, 0x2, 0xa, 0xb14, 0x1, 0x0, 0xd5b, 0x4, @perf_config_ext={0x800, 0x9}, 0x1000, 0x7be5daf7, 0x7fffffff, 0x3, 0x424, 0x0, 0xa1a, 0x0}, r2, 0xcb, r1, 0x9) 2018/02/01 09:03:40 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000008000)=[{&(0x7f0000005000)="cd9d070f2bb16b5faf49c282", 0xc}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x80000000}, 0x1c, &(0x7f0000004000-0x20)=[{&(0x7f000000b000-0x91)="668001b8ebdf04cce7e10698a7e6a1ea9776dbcf3eaaae44a73fffb738382b21d9f54ac13a891b18eac8a2c3f10973f057f15820e6259b74f7f23c6e05b8278f725455bf38fd041bc2b1e5d9ce996ed90d5296b746af4f23cda9cf84ec8575ad81352a8e32bb0fc97cd20b10b4dc9a0cd66773f553f0a360c15d35c59a821802c489866210522fd9c99e2e14df8290a8de", 0x91}, {&(0x7f0000004000)="569993a95395da8f5c183d7c386de8db10e5113679bbe90c77bfaeefc02f5b1a9e307a30b62ca3a763295a26f0b834b5287607124c8be955e6f96bb840b3a7a1a6e2d9961c834f0e685132f6f186f11a18d8cd7a8bd1983eb96ff79c0ce6725e9eb66c5b44902ff4c50734404d24a2d45437c3611bc87bdd8e07d2ce98a75ce2be616ae9f71830180d4450b71a99add863b9553cd595769778781d511172ff506165ea23ad1d8342c0aae672b82c443f20078b868236f0131aa83122b453870ed57d3b56e845d040237b81a3c32da264b6e1449cf80cf8e9e530904c8ba16a84acd410ebb6", 0xe5}], 0x2, &(0x7f0000009000)=[{0x80, 0x139, 0x800000, "5da6c53cf23e09341f694cbe185df51490d90ac5dc504e11b1166a1d8cf0af34087bc2401de8b3217980b59703eac770fdb1b4dbf4641440674ca24986ca2079db7fddbc515a18d6743f0ecf2395c297afa7e0c6d431794cc2086954f60e97b9c0b1047e1e632db694333119"}, {0x90, 0x100, 0x400, "3d5ffb389a371e201c4bc8b4879a333c0b48ee4322ad46fe92b9aed695c03aea1e685823f3f200b281cd505b587258d7bf9fa160a4ba5569c7c7c9980345c9f0486ee38652481a5c2f2216437596c8899ec68b7a013ea5802933db9f338cdabc5e42ef8f2b722abbf15c7201d850a85e2044533145240bbe26db0dc52b869c"}], 0x110, 0x800}, 0x4008884) 2018/02/01 09:03:40 executing program 6: mkdir(&(0x7f00004ee000)='./file0\x00', 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) mount(&(0x7f0000d00000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='affs\x00', 0x28884, &(0x7f0000001000-0x92)="47835354ad670dc032e0a299a2c3f4d0a1c0934ec9f9c9ef5798ce967dae9be5ed14b6547f41af3e1dffdb5c6739ccc1b5aafb19da1037ad36fb457b632365659d7465f7238521fb9471292308be52373bc42c486749021b1290c960e25296cfc20f154e8f05e225a0a693408a8c0e99abe68a04c58e06c5e539cf4296c2733abd472975c736bc4ecfa7988140dd8e0f9641") r0 = 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, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000793000-0x8)='./file0\x00', &(0x7f00009df000-0x8)='./file1\x00', &(0x7f0000419000)='befs\x00', 0x2, &(0x7f00003ee000)="4a9674689e2764ad16b9b2177dda0d564f697d3469f5cd99cca3e7d2c73d1eee331bd806e8042f39cb14d31831f3016c18c62028fd59bf41f7293c1eb68cbd8e459a3e20fd4e2cbc233cebb0441041901910d16eb8fe985932b08e886dd583c6a3a3192e32ffd910f07b3797b589ea657281d461c0485328a01b7cb782a4a09f9a4916c1") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f5b000-0x8)='./file1\x00', &(0x7f0000000000)='./file1\x00', &(0x7f000052c000)='omfs\x00', 0x40, &(0x7f0000000000)="55b71a25fd29d19a0034450f4fff955d40d938ee34827e9845dfe940a62c998f8d26aec5fcaa94d7e9962b7153d5aa67b6b306f6b2f81e3b7dbc7f0d5990d48d6d014e96fe3a79c6fe738a222122a3127c461278af9963fa4f8edee228278d8c21a48643d3c4ade02941d97f9072ccce61288a353e16a0cf71d6c39ba313b1ed81addf80240de787300f14bbadf54eda5571fac6a14ce4026c51ca88e550bc64c6d02d836c1539976d97502e4f9aa85b7008770e3001c58360af9151d27f07ffbdcb31a8") r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000086f000/0x4000)=nil, 0x4000, 0x1000006, 0x50, r0, 0x0) 2018/02/01 09:03:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002cf000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000ff8000-0x8)='./file0\x00', 0x2) 2018/02/01 09:03:40 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fd3000)={&(0x7f0000fd3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd3000)=[{&(0x7f00007cf000-0xf8)=""/248, 0xf8}, {&(0x7f00006c9000-0xa2)=""/162, 0xa2}], 0x2, 0x0, 0x0, 0x0}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000d43000-0x48)={0xf, 0x10, &(0x7f0000384000-0x80)=@raw=[@generic={0x2, 0x6b, 0x8, 0x81}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100000001, 0x4, 0xf, 0xf, 0x48, 0xfffffffffffffff0}, @ldst={0x3, 0x2, 0x0, 0xa, 0x3, 0x0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x9, 0xff, 0x38, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2}], &(0x7f00002da000-0xa)='syzkaller\x00', 0x8000, 0x1000, &(0x7f000083d000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x802, 0x7, &(0x7f0000c92000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d14000-0x2c)={0xf, 0x2, 0xfff, 0x200, 0x8, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r2, &(0x7f0000322000)="", &(0x7f0000132000)="", 0x0}, 0x20) recvmsg$kcm(r0, &(0x7f00007e4000-0x38)={0x0, 0x0, &(0x7f0000830000-0x10)=[{&(0x7f0000638000-0x3e)=""/62, 0x3e}], 0x1, &(0x7f00003bb000)=""/96, 0x60, 0x4}, 0x40010102) 2018/02/01 09:03:41 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 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(0x11, 0x8000a, 0x4, &(0x7f0000c4a000)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00004cd000)={&(0x7f0000f58000-0x8)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006d8000)=[{&(0x7f0000adc000)="ecef4f9474357a226bc471d6de5cc703b72a100749d581b472857cf40661b2202144588eac12ed07641ab82e0e7dc6a4170372051557ea361d1ca99de21c0f667afbc8122e18b63513e3da541b8bf3ae1e85ba0c10a5f1835e1bc6a17683193538496fa8323cd1bf067c6e9fda27325ef46f4a5f41f18f4fe202963e6fc7c8e426dae34247d207034d59ad38c17b0f6bd34f1c7ba027a2eb6cde09634e50818ce6f56e92f45214788ffef973f2333d9b81fcc416a36b387626464c05f7da5db7961a23c62029a29ccfd5e1e763112242d4f15b", 0xd3}, {&(0x7f0000f58000-0x3e)="6d237dc536fe9daf4e5c75e5ebd5480080da022e3df212bbe7cfdac22242170a46620531e6c79e93f6c458e8a716922416780620b1196f3f1f4ce04d3012", 0x3e}, {&(0x7f0000f58000-0x2e)="bec781a5b429c560e7a80d6a81250687de1c9e36436b6ced40d358beba68cf8517e470c143aaa9416c3152106abf", 0x2e}, {&(0x7f000089d000-0x1f)="f9e4dcffa768208eb41910bcb987ee9d57f11f0f2c7b2a0012b100c4a6f8a8", 0x1f}, {&(0x7f0000f58000-0x58)="4f90e91ee6a447cdb4e8a1d675a883b306102f649c1b4478a222b3cb3a2133d3da8998b95964bb74ab14f9f83fb85af6ffeda449c99ca5e0c40046fdb1129642116c7b2a65625b7fa60d814f3aec54e907a9d3678ebfc094", 0x58}, {&(0x7f0000f57000)="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", 0xfa}, {&(0x7f0000a0e000-0x3f)="df44a937b42af839234a9156ff039652399bd5745b610793bd34afc7276f829f71cd81dd9c44a8b821e9d166e3041ec352ba0c76823c90469020822371b74b", 0x3f}, {&(0x7f0000333000-0xab)="b5efb674a10df075c5c5dedb90c88d588203bf50eb9170efe7bf8b5b453e034142530277ff3a17db4e425e5847aeb2fa520be07d09381139cb583b6b121dfb4024ed9c0ab8d435c98f84d3607a88dce3df74ec5e30d5b8118bb67ace1232b479c42ec5c17aa20b405a19886acbd57d17bf82bb2edb8cbe5ad64a909ec596bcdc2c5d203859528774594cf4f2ef97ba88ba1a6e652499f9d5567ab816f645dc526690a759de8af6c5fd2d8e", 0xab}, {&(0x7f0000f58000-0x91)="07b790286c8b5bef8f50a4bfff53d1d05d6c24df77af85e3fba4b588c75c3ec45a5dd53e8e0af822b7618c5acea94ee5f9c1ec21ef23723b697ade2a2877dc8ae9f282bd8eb22be34b1b7465504e87efb7bbabf27c01ca7f389b0afabdc194548957453462a1bf001a3ad96ba9e2c2e43bea156ada40767eeeb9bd1b67e2835878cff5d47ff0e61d1316746038f6f02b6a", 0x91}], 0x9, &(0x7f00006f0000-0xc0)=[{0xc0, 0x0, 0x100000001, "29a11f4ab37d80ca0ceab6009490a9ec3859667aa428c776ef3d363dfdc0dc5b90ba50010412daa7e03bb2af3b0c193de61a24838675debf439867612dcf9268f0fa44a926d0b776ead018e2f434cb17157397e0e56d9fea22d9f8ef0141c736601d8ea9b3cf9d17f83c67403dbd3dc7a52537b549e97b735b5858334e4dee263ced8bb89240922ea450249cc0bfdf8f047164b754d1a7c24514ab4125c78e2960feb3a9441190a49e8f7e816911"}], 0xc0, 0x4000000}, 0x40) [ 85.474129] rpcbind: RPC call returned error 22 2018/02/01 09:03:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6e000-0xc)={0x0, 0x3ff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d40000-0x2c)={0x7, 0x8, 0x4, 0xb657, 0x4, r0, 0xa16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000085000)={r0, &(0x7f0000127000)="3c52ec0799bd4fba4e771d696798e9cff29227d9e94427ee4e5780e3201dba4fd5ffa8a8e2cabad5817ffc06d416d877dd357ed52d7dc8815787946dcc84acfa00670c1c7c860255f99096fb2afadba395ca680f6b4215ae146fb2364f6d9af0d46a05aa2be04f71409474d09b5d994043cadefe7c3b4863d114227f02196757d6b69c75fbb9f8647f82186b4ee2e540a9bcde6648d178555b61235b91dc26902d7c7a5c69530b326faac838533405c9652b97ff94", &(0x7f0000438000-0x12)="01bad3c5888ada10884fb7baabe363bc547e", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a48000-0x20)={r0, &(0x7f000090b000-0x31)="fec3dae444921d4d1c3d82514553abb4e849df2acda7cd41915108945a1edb15acb2368ddf353887e4a08ecc4ef93cbd71", &(0x7f000055b000-0x1000)="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", 0x2}, 0x20) mkdir(&(0x7f00000b7000)='./file0\x00', 0x14) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000948000-0x10)={r0, 0x28, &(0x7f00008e6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000024a000)={r1, 0x7, 0x1, 0x1e5, &(0x7f0000627000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/01 09:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b8d000-0x78)={0x4, 0x78, 0x2, 0xfc, 0xfffffffffffeffff, 0x800, 0x0, 0x8ce6, 0x8000, 0xc, 0x100, 0x3, 0x9, 0xffffffffffffff89, 0x4, 0x2, 0x1, 0x1, 0x5, 0x6, 0x5, 0x10001, 0xffffffff, 0xff, 0x1, 0xb28, 0x4, 0x9, 0x1, 0x20, 0x7ff, 0x0, 0x9, 0xd35f, 0x1, 0x40, 0x4, 0x20, 0x0, 0xe68, 0x2, @perf_config_ext={0x5, 0x4}, 0x0, 0x4, 0x10001, 0x7, 0x9, 0x0, 0x5, 0x0}, 0xffffffffffffffff, 0x9c6, 0xffffffffffffff9c, 0x4) socketpair(0x10, 0x1, 0x100, &(0x7f0000bbe000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 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$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ac4000-0x18)={r2, &(0x7f000040f000)="6aa0c8cf9d5dbddd0c4c8974380448a127b96ea4f4f941c1e3ed5b2c9e55d49394261cf5d32245cdbc45ff", &(0x7f0000035000-0x51)=""/81}, 0x18) socketpair(0x11, 0x6, 0x20, &(0x7f000017b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000f4000-0x14)={0x0, r3, 0x5, 0x2, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r2, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) 2018/02/01 09:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xa, 0x4, 0x1f, 0x3, 0x2, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e5c000)={r0, &(0x7f0000a4d000)="20cb607e426fc22d0f160d30c69a6feba1933f75393fbb316324fa6a5579924ffc9672d70cdaf454ec85d15250f56e3386907f5b188d86dd686b283e945ebedf2f86e8da6e278b437849375b1485054003c3bdb2eb2fbab2e80eb89fe7bbf5dae6c1a46159e764e5dd2ecf9f143f872e978e01"}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00004d3000-0x38)={&(0x7f0000479000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000da9000-0x40)=[{&(0x7f00001e7000-0x99)=""/153, 0x99}, {&(0x7f00000b2000)=""/116, 0x74}, {&(0x7f00005e8000-0x2c)=""/44, 0x2c}, {&(0x7f000085e000)=""/254, 0xfe}], 0x4, &(0x7f0000bf9000)=""/160, 0xa0, 0x196c}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b67000-0x48)={0xf, 0xe, &(0x7f0000e26000)=@raw=[@ldst={0x3, 0x3, 0x6, 0x4, 0x7, 0xfffffffc, 0x4}, @generic={0x7f, 0x18b8, 0x4, 0x4}, @ldst={0x3, 0x0, 0x2, 0xe, 0x7, 0x10c, 0x1}, @generic={0x401, 0x0, 0x5a7f, 0x8}, @alu={0x7, 0xb9e, 0x3, 0xf, 0xb, 0xfffffff4, 0x14}, @jmp={0x5, 0xfffffffffffffffe, 0x7, 0x0, 0xa, 0x6, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4492}], &(0x7f0000b09000-0xa)='syzkaller\x00', 0x8ce, 0x22, &(0x7f0000b08000+0xbdd)=""/34, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cd0000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000099b000-0x4)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008ea000)={r0, &(0x7f00007d0000-0xaa)="699b48b06c53b01ab67e34456d4b581b59ffa58df31920c587a24feff725c58b7604778b1a422ef2df077a26eba5853da67ce40e7d08429dc55483bf73066709e2cf1850a420aab22daa4ec7212d03b364e4094fd9cfe14feee9872fd6fc86084192066542085cf6445d2e553d0d637c6bc793b3326fb74a609091eca57f691edaa0deda0ca7e90a082c02539644db3ad6755864e4adba9a50ac6158ad28748d9b1c3fe607c5c114a815", &(0x7f000082e000-0x38)=""/56}, 0x18) [ 85.508407] rpcbind: RPC call returned error 22 2018/02/01 09:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000d96000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x1}, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f0000d95000)={&(0x7f0000c3b000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000919000-0x30)=[{&(0x7f0000b74000-0x59)=""/89, 0x59}, {&(0x7f0000dd7000)=""/132, 0x84}, {&(0x7f00009af000)=""/61, 0x3d}], 0x3, &(0x7f00002cb000)=""/75, 0x4b, 0xe4}, 0x2) recvmsg(r1, &(0x7f000012a000)={&(0x7f0000593000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00001df000)=[{&(0x7f0000aa8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e5a000)=""/58, 0x3a}, {&(0x7f00006bb000-0xce)=""/206, 0xce}, {&(0x7f0000f52000-0x8a)=""/138, 0x8a}, {&(0x7f000006c000-0x80)=""/140, 0x8c}, {&(0x7f0000366000)=""/237, 0xed}, {&(0x7f0000a27000)=""/0, 0x0}, {&(0x7f00007ff000)=""/43, 0x2b}], 0x8, &(0x7f0000e9c000-0x58)=""/88, 0x58, 0x7}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:03:41 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f86000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x100000000000005e, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:41 executing program 5: socketpair(0x18, 0x4, 0x101, &(0x7f0000237000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000437000)={r0, 0x0, 0x9f, 0x1000, &(0x7f0000001000-0x9f)="0ea91840279598750af79a7b7891c5a058dc4f6f167201ca9d7997a2e017e4aca7bc6d738e675d03fb77a959265c51d95f4f9e8ade9ffe1a92ec64a45aa564a411e8ce500715c5b937b99dc18c589da8182cd160441a31f46f40cb5ba22c48f3f56cdcdb86ac52f5f68a94b9ce6f925f72d1b44dc9b2c6b266bc0dd976b49b11f5216610ebae67aeb291133fd0f6b32c795cbd3c094932f06b8a4099069b78", &(0x7f000025b000)=""/4096, 0xe1e3, 0xffffffff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c9e000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f00004ed000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000d70000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0x61, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000f68000)="", &(0x7f0000e29000)=',', 0xffffffffffffffff}, 0x20) 2018/02/01 09:03:41 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x100) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000014000)={0xffffffff, 0xfffffffffffffff8, 0x8}, 0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r2, &(0x7f000000c000-0x86)="ddcdb0a41b1d149ea2ecde09553f3d13c5d9cff6e5a041012d237cfaa3cdd0f8a4142be876755ed55c3994ad5848f11dbed950e0f7b1ee7c9d3bd2142ad6a894b76af98ee78d71611230fadc3597fd29a6ec21f71c96655565d1366dfbb02d11a02210651856095fa705b02278d00803b91014cb91e842cf477e1a5c76efd9f05a1e9cfdc8fa", &(0x7f0000014000)=""/9}, 0x18) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000014000-0x48)={0xf, 0x17, &(0x7f0000005000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xca6}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x8, 0x0, 0xf, 0x9, 0x110, 0xffffffffffffffff}, @ldst={0x3, 0x1, 0x7, 0x7, 0x6, 0xfffffff8, 0x10}, @jmp={0x5, 0x1, 0xe, 0x9, 0x4, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @alu={0x7, 0xffffffffffff3bc1, 0x3, 0x8, 0x1, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000005000)='syzkaller\x00', 0x2, 0x92, &(0x7f0000014000-0x92)=""/146, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000013000)=r3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r2, &(0x7f0000016000-0xe5)="0e0ac7338b3321a6846dac3af5c6a05a60fbe22689aab69758f2249eca95495f4ca8713dd99d35706214436e7c19c0a5a643c584adab99423292846a2f56f9875d79d18be4de93e88c84fd67ab78937e26336e8a1d74dc9516056ee90b5aa82fd1d7ad8658ffdc1602832d56aaf22746de7f8cd5569f88edd414d8fa49abbb24be4124d040e2c2e43ea1a29b59c326e6019e5eae2e03db1570599405ae9c8f6a199a79e5b6ffe9b6bd336187c560f3805cbe8527c71d47de90c289f10e5dc4088932f64f0eb28f45248ca24b64bc4348ea5a1f4439eeef5927f311469e1e937c4dac1c2d5a", &(0x7f0000006000-0x9)="6f0111db9808aad193", 0x2}, 0x20) 2018/02/01 09:03:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d87000)={0x0, 0x78, 0x3ff, 0x1, 0xfffffffffffffeff, 0x3, 0x0, 0x7, 0x1, 0x8, 0xffffffff, 0x5, 0x3, 0x5013, 0x2, 0x101, 0x7fffffff, 0x2, 0x20, 0x7, 0x9, 0x9, 0xfffffffffffffeff, 0x9, 0x7fffffff, 0x9, 0x8, 0x8, 0xaa9, 0x2, 0x100000001, 0x10001, 0x3, 0x2, 0x5a71, 0xfffffffffffffff8, 0x69, 0x8d9e, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000c9f000-0x1)=0x0, 0x4}, 0x882, 0x14e, 0x80000000, 0x3, 0x1, 0x9, 0x9, 0x0}, 0x0, 0xcbd, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000033a000-0x8)=0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e2c000)={0xa, 0x13, &(0x7f0000c7b000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x40, 0x3, 0xb, 0x5, 0x8, 0x14}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4bc, 0x0, 0x1, 0xf, 0xffffffff, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x2, 0x3, 0xd, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b6c000)='syzkaller\x00', 0x4479, 0xd5, &(0x7f0000d11000-0xd5)=""/213, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r2, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000a49000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/01 09:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000c6e000)=""/92, 0xab3e95828fe97124}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000008e000-0xc)={0x0, 0xffffffffffffffe0, 0x18}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000890000-0xc)={0xffffffff, 0x10000, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00006ca000-0x2c)={0x10, 0x10001, 0x3, 0xe5b2, 0x9, r1, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0xc, &(0x7f000076d000)=@raw=[@ldst={0x0, 0x1, 0x6, 0xe, 0x2, 0xfffffffc, 0x1}, @alu={0x7, 0x1f, 0xe, 0x0, 0x9, 0x2, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x9}, @generic={0x3ff, 0x7391762, 0x7, 0x20}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x10001, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = perf_event_open(&(0x7f0000675000)={0x0, 0x78, 0x81, 0x8, 0x2, 0x7, 0x0, 0xe34, 0x0, 0x9, 0xde79, 0x100000001, 0x20, 0x80, 0x4, 0x5, 0x401, 0x6, 0x7f, 0xffffffffffffffff, 0x0, 0x100000000, 0x8, 0x10001, 0x4, 0x2, 0x1ff, 0xffffffffffffff7f, 0x1, 0x4, 0x2, 0x0, 0x86e, 0x87, 0x8, 0x40000000000, 0xffffffffffffffff, 0x7f, 0x0, 0x1, 0x6, @perf_config_ext={0x2, 0x1ff}, 0x8002, 0x80000001, 0x9, 0x7, 0x1f, 0x3, 0x5, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000916000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f0000ace000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000f5c000-0x7e)="9fa7d9a898d794fbe1ee8d62b47ebc8a94ebc92ca1957165014fb0933b4408e37f7445399427a660c0635943f943ae7436c088f157962f7d63dca9b0ad0d0e41d978671ca74d7c84ebc5aa41f0561df1238be99f448a6bf55d857cc0ec915e25a5833742bb62faa51e16d94b473879b446c792b8b38249bd338886efcd69", 0x7e}], 0x1, &(0x7f00007e6000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000710000-0x38)={&(0x7f0000c32000-0x20)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00004d4000)=[{&(0x7f00002b6000)="81d28d82b4aca677c7a80e444b4ca7c197be67293e3fc2fa63bf6bcfe0e54659be2c87b61b6da5b54dee98934a583adcc6cc9c0a47c88cca22170706ec48c38d8af76dfe4d4d43d1a39e9cea2a59990e1e0e5b39079d06b29c1706a87442c477a8f0ea126f82449a37b28a63ff7ffd8d5629d0325f2b41f37733f45d3c9727cf7f414dfc687fe17cbb0881c83cbe87e0867997429eb6cb35a9211d041466f99561ee9d0072736cc39254d86193d7d921a9ac41727816660ef776d6717c11f21185c36fef2e05", 0xc6}, {&(0x7f0000e14000-0x29)="88e92510385481c92317b9af7842f229445be642afe17e58248ab7130c88d531dd3ff319fa5ab1ed5a", 0x29}, {&(0x7f00006e8000)="139136fffaf515412af2cdf41a6c99247356ea64e166dee40604df3612ddd32c4cde5165143d34aae4bca4dda5ca8ead1a8a005631d83076619320aab3f9771ad61abf1c5106bc20514a3b0c14558df7d627c89fa69d4ea9a0fda840de6f56b88ed2a1f83017a02fba4bcdbcb175fae802493830725be881f8d3726a9ee34e0fc22e38c403488cc031861531ceef7f76f91f1db7f1e6e9016f52fe561e0f76bd", 0xa0}, {&(0x7f000091c000)="ffc7f9d035b5e2adf361fa44146d402b4356cc38425d118c01e27d60eb953498f0af36952ff5649b4c4f9ce9193476bd74e29855a4519f0cee50688b987f76cf9e0c0e9e0d103fe1bf6199d48079b86a7b25740e28563d1bedc30ca6c957962e3698fee7ca3bfdb6e882b816f69a769d1cbfa29cb95b8e54a33cf8556a0074810fa471f333e5db0329275ded8b458a7f8be96ace21bd20d2e62221b2c57d84b0be3250f8ba7a8689cb58628aa4cd11dbbaf356", 0xb3}, {&(0x7f000061c000)="9d72c9d63cce652870db2b55aa4fb7a61764fdd91e48b9c8d50859f88a8fb6153566b8e22f7e893188703813411820ebd1e7a20d8772a0c91428ca794ea2fbf007867de668e1457bdd5700bca04128c1ad13a8e8a644432ec25a01016d3b687ec4fa0a6e86d9e5e91b2e683cbb87f8493f8b467cdfe9228ac1c0e295c070e9dbce41add8814003f6ffc2df01d585cd5a146f18a4491f5ffc48354ead55d946e902dc", 0xa2}, {&(0x7f0000118000-0x19)="581825e781941ad06fc624a07da3793fda780b76fd304af52c", 0x19}, {&(0x7f0000bc8000-0xac)="fc618baed1a209435534cdc5e17b7a39c902d8c788ace35e1ef5536bb8d3cef56cfee30ef48635caa8a817ff61a5df77df62ab8dfde5834d7a29dfea98899fc3261ce4e624d599f143c610c9b43b1d35440d76df0b8bbd2d8ad263424f3e3286ee73bac4fdd62f5a45c250f1b8396056b9a8e90458bef4129705a801622ad8785de96673068563f888e7ddad45850e7e93257e55a9fc7eb17e7a3be549e1d65ce45d7ca5cebd1fb16366c644", 0xac}, {&(0x7f00005ae000)="", 0x0}, {&(0x7f0000b59000)="6a465902ba7e41e231af4bf347f8c78e606852c860cb907226ecf86f14dd58f3954418d3bcc3d958d35ec44205836337863a4bfc217a1b7ba653702551674493211bb2ed261035b23b69ef110d3a6c62cb9645c9a80d6a9fa6", 0x59}, {&(0x7f0000bfe000-0x53)="22411632849c585d61f14ad7d51177800000011d808f27ec128b38709173000000000000ffffbec8b93c0dae7760935738e33936fde2f6e032ff3ddfe5be81a07f63eb9580bf6534b4b09f46e87e6c13f16777", 0x53}], 0xa, &(0x7f0000d9b000)=[{0x18, 0x108, 0x2, 'Ag'}], 0x18, 0x840}, 0x1) 2018/02/01 09:03:41 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) getpid() mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xc6) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8) 2018/02/01 09:03:41 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0x6cf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00004dc000-0x38)={&(0x7f0000efe000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000efe000-0x80)=[{&(0x7f0000e77000-0x4b)=""/75, 0x4b}, {&(0x7f0000efe000-0x84)=""/132, 0x84}, {&(0x7f0000efd000)=""/164, 0xa4}, {&(0x7f0000e3b000-0x9a)=""/154, 0x9a}, {&(0x7f00008d8000)=""/153, 0x99}, {&(0x7f0000efd000)=""/164, 0xa4}, {&(0x7f0000b0d000)=""/73, 0x49}, {&(0x7f0000efe000-0x77)=""/119, 0x77}], 0x8, &(0x7f0000ada000)=""/4096, 0x1000, 0x80000000}, 0x1) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x31b, &(0x7f0000eff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000eff000-0x10)={r0, r3, 0x4, 0x0}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000097e000-0x38)={&(0x7f00006aa000-0x28)=@un=@file={0x0, ""/38}, 0x28, &(0x7f0000d64000)=[{&(0x7f0000310000)=""/0, 0x0}, {&(0x7f0000efd000)=""/50, 0x32}, {&(0x7f0000efe000-0x30)=""/169, 0xa9}, {&(0x7f0000efd000)=""/38, 0x26}, {&(0x7f0000cb9000-0x39)=""/57, 0x39}, {&(0x7f0000efe000-0xd3)=""/211, 0xd3}, {&(0x7f00009f2000+0x67b)=""/251, 0xfb}, {&(0x7f0000efe000-0x50)=""/80, 0x50}, {&(0x7f0000efe000-0xb9)=""/185, 0xb9}], 0x9, &(0x7f0000399000-0x8db)=""/4096, 0x1000, 0x1}, 0x2100) 2018/02/01 09:03:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008cb000-0x18)={r0, &(0x7f0000b9c000-0x8a)="710bf656d72d248ef94977cf25a5279daf60b742589ba59cc3ac0d8a21f37d3859d7301e87d992002ff2516049f38c43c97d01e162c051e7079b17a57704fc5e5cfda4fa51a9a9d9648e1f337adbfc5d7d263ff65b5249fdb0ad63c53034363ccc754a5dc8585acec4333e16314ae9faf360f77841ed75d3e449a071fb121d7f182607b0ea8eec927508", &(0x7f0000d62000-0x62)=""/98}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/02/01 09:03:41 executing program 3: 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, 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) 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) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00008fb000)={0xf, 0x2, 0x3, 0x9, 0x0, 0xffffffffffffff9c, 0x93e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d8e000)={r4, &(0x7f0000bd7000)="046f10041b8d7a0c9c4d822b03a1283e3557f721b7fa771d83da430871c4b2b19234d9dc28abb0b0462db805ef5a75d89de534196a9357ceb7b5f3d3f6b2d9bc6ee6c0a0c29c7f572bccc48f650113d90e28999212fd85a1fb5e6b827855944db1cb79f215de2b9703ee876c66c5ea8310acb979c8d285516ea22ecb5445aabb95c2902899b39dc53a5da7a2e428a49f905f1911a6a791b92d2502d815941f563d0450f10b68f99ec92843748122627568ec98ea0e4b8d52c6"}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r1, &(0x7f000018e000)={&(0x7f00007f4000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004c4000-0x20)=[{&(0x7f00007ea000-0x98)=""/152, 0x98}, {&(0x7f000097b000)=""/0, 0x0}], 0x2, &(0x7f00007be000)=""/4096, 0x1000, 0x5}, 0x1) 2018/02/01 09:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000928000)='./file0\x00', 0x0) socketpair(0x1a, 0x805, 0x9, &(0x7f0000f9a000)={0x0, 0x0}) mount(&(0x7f0000cbd000-0x8)='./file0\x00', &(0x7f0000b48000-0x8)='./file0\x00', &(0x7f0000d9f000+0x1bf)='ocfs2\x00', 0x1804, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000304000-0x8)=0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00002df000)='./file0\x00', &(0x7f0000740000)="0000e607667300", 0x41000, &(0x7f0000a4a000)="") 2018/02/01 09:03:41 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b82000)={0xffffffff, 0x2885, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x1bd}], 0x10000000000000a6, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x6, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/02/01 09:03:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a51000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f00002db000)='minix\x00', 0x1084008, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dcb000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a05000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000304000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x803, 0x3, &(0x7f0000cad000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfa) 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) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009c3000)={0x0, 0x0}) mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) getpid() 2018/02/01 09:03:41 executing program 4: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xa, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r0, &(0x7f0000efb000-0x3b)="", &(0x7f0000efb000-0xbb)="fdbb9ae9864b6e5e59d11427c0b8e2216aa255bfc77d7089202062b905070a75dcfcb658535bbf1c8ebb495543e636fcc45c4430bc6e9d2f119668519bf01606f68a540f162d1e0000092d6e30cebe0e1c6390fbe3ef23a099944c9d0079ad62f4d71aa0adf2fc9f04c65c3fda51f9f527f84484692435f31505059b15275bea7d", 0x0}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c29000)={r0, &(0x7f0000acc000)="864d432db8a5fca77d3da011ad7e630166a47f3a0f190354189d626cb865eb1a4f35ff5317ed1e4d0d5706dc86a8c4c5ff84d17e5197d1ff6279055ba8634fd18518a7730ecbd93ba0d4cd6a33d7ba8466d8acaa9bc8c0197bc2dc7c182d98f425525c968045001e8b310ac358df34546828db7e1464abf569cf6642df3879d181faba99bb46c99bf01a50441a17d8d6d828c46852865fea41d2299205140fde1dcb0536b00be243a3742f4737dfa8ed864ce31031555a6b0a57606a71c0a65cd1b9262a6a61eb47cb4dc1", &(0x7f0000efb000)=""/0}, 0x18) 2018/02/01 09:03:41 executing program 2: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000da7000-0x2c)={0x7, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x7, 0x80006, 0x8001, &(0x7f0000c2e000)={0x0, 0x0}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000da7000-0x10)={r0, r1, 0x1, 0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003db000-0x8)={0x0, 0x0}) close(r0) socketpair(0x18, 0x0, 0x0, &(0x7f0000240000)={0x0, 0x0}) 2018/02/01 09:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b51000-0x8)='./file0\x00', 0x6) mkdir(&(0x7f0000fa3000)='./file0\x00', 0x101) 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)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f3d000)={&(0x7f00009d1000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac2000)={&(0x7f0000fed000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000b54000/0x1000)=nil, 0x1000, 0x4, 0x30, r0, 0x37) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/02/01 09:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00003e7000-0x38)={&(0x7f00005d7000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000dbb000-0x30)=[], 0x0, &(0x7f0000cc5000)=""/38, 0x26, 0x0}, 0x0) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x2000008, 0x80010, r0, 0x0) sendmsg$kcm(r0, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:03:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000df2000-0x20)={r0, &(0x7f00006ce000)="81", &(0x7f0000a2f000-0x2)="0ea3", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000500000)={0x2, 0x3, 0x8b0, 0x5, 0x5, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) perf_event_open(&(0x7f0000d20000-0x78)={0x5, 0x78, 0x3ff, 0x8, 0x4, 0x1, 0x0, 0x3ff, 0x1, 0x5, 0x4, 0x5, 0x24, 0x7f, 0x1f, 0x80000000, 0x0, 0xbd33, 0x7, 0x63, 0x7fff, 0x10000, 0x9, 0x8, 0x7, 0xc13, 0x3, 0x0, 0x3, 0x4, 0xb4, 0x7, 0x100, 0xffffffff, 0x90, 0x7fff, 0x1, 0xffffffff, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000e8c000)=0x0, 0x2}, 0x1c020, 0x1, 0x16, 0x7, 0x4, 0x10000, 0x9, 0x0}, r0, 0xffffffffffffe56d, r3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffffffffffc) close(r1) 2018/02/01 09:03:41 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000029b000-0xc)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000824000-0x2c)={0x0, 0x5, 0x6, 0x200, 0x11, r0, 0x6, [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) r1 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r1, &(0x7f0000013000)={&(0x7f00003a7000-0x14)=@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, 0xffffffffffffffff}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x2, 0x6, 0x8, &(0x7f000006e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009be000)=r2, 0x4) 2018/02/01 09:03:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000770000-0x5c)=""/92, 0x5c}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:03:41 executing program 0: 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(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)="") mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mkdir(&(0x7f0000dd2000)='./file0\x00', 0x88) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/02/01 09:03:41 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$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xe, 0x100000001, &(0x7f0000fed000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x9) 2018/02/01 09:03:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000967000-0x8)={0x0, 0x0}) close(r1) 2018/02/01 09:03:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x3, 0x800000004, 0x4000007f, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe60) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) 2018/02/01 09:03:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000)="", &(0x7f0000c3f000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000143000)={&(0x7f0000755000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee9000-0xc)={&(0x7f0000835000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c0c000-0x10)={r0, &(0x7f0000903000-0x24)="beccaeded6c6fae63e626741a49189b65a74cb6594c07d90553c6c327ce82683d7918782"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000577000-0x10)={r0, 0x28, &(0x7f0000773000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000ad0000-0x8)='./file0\x00', &(0x7f0000082000)='./file0\x00', &(0x7f0000b80000-0x5)='gfs2\x00', 0x20, &(0x7f0000337000-0xc1)="79f5c64120bfa7bdda00bc44f262cf1737641c8c7d74cca6c565ef06493043654e5c5fbd263ef72c24c65436178a12ecb1b44c5fb9b9f636bcd7e2d318e1d3a642fbe637065f4ae42f5e3a19694095ac4b1cf2f9924b67449c1534d72b68138298a32833d0ff2f7e3d099d3a6401e4135f940191702e1c11789809a189cecfd683b40866598336636176abe82a0788f071ca6d5d0bbd906238be329c745a8e15f89c53ab6d35b4fe5f811afa511fb3d511a72104341821c31b6059dd0d9514b6db") mount(&(0x7f0000081000)='./file0\x00', &(0x7f0000e6b000-0x8)='./file1\x00', &(0x7f0000358000-0x5)='vfat\x00', 0x100000, &(0x7f0000d2a000)="65c0f65ebebaa302d3f9c54fb395859e04ba6c0646d10a1aafd5fac623e71e1dd36c3c0b5f1730fee4a45c14d454d02eaa7b57bc8ab3bb33bc81d2488e99d8e4807a12f48b0cf91a9fa68d18c1d0614ec67e7df1277df25b1ee92962f076986f4361fa21da39730ea0e42dcdcb8700ce2ab5e44fb217d48d76cc9c91d6f33ea822fe284619f88529200e19d76456989cdc5898e1a794419b38d996ed9b888ff375c657f93bbaeb5931cc460c72fec7a7d0ab") 2018/02/01 09:03:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c67000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bb7000-0x20)={r0, &(0x7f0000f75000-0x47)="116fe3f48e8201e8ee5ae5319b821770bc98e30fd712afbe0946b06a5b6fb82e5b17d8ae3483bcff06b23cea1824f09fdffa746ba256c121a6a5bddcb0faf9363ad0ed8da0f204", &(0x7f0000112000-0xba)="162a43ca7574550e77b7b08db235dc2171177042634153ed405e3ffe276177fac72a44f085004bb627d178304390fe0eee49f6ee8726a413265f97df099d049b99e4c2b8e49ec8dfabc4de2903f6475a3d31f9a16bd1931fcac11ccb4ce086a849afcc472c2af6c336d62872247dc0ba6010584bde85345d4b72c273cb5511c1ed87ce5419f005621a4a17460b303bada36a33c85f31d982297c104a75ec406cb14c0127a0b11d3535f21ae8486df9ec1ca71d27be019764c94e", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004b8000-0x3)={r0, &(0x7f00007b5000)="a6dfc26d3b15b6ff894fd0475ac15fd5e59ff7d875fd9af7b2a8d14f9cbc15545917660fd5b30d6b5e699dfe27bb2b8a0aac59769e85f10cb2f7f6f79c797d7856b005b74454eea66f8a1ee998f9881add9f7cf312b723bafa3d10ee0625c4cc6de4c8701ae1501dee5f3e6e08c1ed3e51ab5f3d091854c75fdbc0e808a9af3902b0b0b894608ab60a9f81b18e363aa1a817dfd4f18270d3000ce2cb6b2f22d784b67f2397d0b21b7b6a92386c11ffdf82d802c1b8d90c9f50ad74489b"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005d3000-0x18)={r0, &(0x7f00005e2000)="caafeccd07769156cd72391d477f63cba240c37c18419c335cc7f82dfb366aef80ba6c3886f22e1c467bc9ba1ee4c6e4967996badde229eae290fdf87aba10a03fbe507f061e258e12380dd98d0b2bba459dcd52f04eabce7b6ea8d802d8a62e794ab74609491eb0c21f8a43a4e598db8403e294478b1392feb7e1928190b6378e81f4d02db9aafd1d273aab9bced5a98bf40fbf56540a10fb587d0e15689dbf939728b9f51b2c0745c0d76eb198", &(0x7f0000c81000)=""/162}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000a32000-0x2c)={0x8, 0x6, 0xf, 0x0, 0x1, r0, 0xf80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)='\a', 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000002e000-0x2c)={0x3, 0x5, 0x6, 0xfffffffffffffffd, 0x3, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002a8000-0x2c)={0x7, 0x3, 0x2, 0x1, 0xb, r0, 0x4b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cf5000-0x20)={r0, &(0x7f000040b000)="ac951d1e8e19fd5e4667f471eec2f43c6114e12db9f2a58dac3606dfd52006c15d3fe6c70e47d9e3e01deeaccf72529bb56607cdad5a76c0fca7bdd05d2cb016b4770f3d5199d34529992f22b90e857a0cf9328271de0ffae9b1005b1c6d383b60fc234a0d36a036f95cca1a842a7373c48d6b6a022e89f7d9b2bbc7259d204172471eef45a863229032207304ff3b69f021a69a96ca5cee0bb70d1a30fb229dba25748a8d79162e3d6fd39127548ed0c498c3ab29e7c34e4652bd04310c5c2d6c9dbc962b9e70ba", &(0x7f0000760000)="a58d36622b0d1fa064cec419493332448877b4416afbbf5e1b8e80a44069eb98c05b78bf3cc03070711fac4c7a2b99cfe3bdd03a338b5eb70635cb813a71090098ebe993fa059459d21c13e614e03dae78837e4c5bb90c62468c90762478238cc24845871cb2feded3b405552681f4d06c6189f37f6de3028952d5f8a3e6505eb9e7bf92848a1e38ac8a1f8be491ce4a523403ebc835f1beee0ac9e2d6795971d7b347c1e58b8109797362c0", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002bb000-0x18)={r0, &(0x7f0000a34000)="", &(0x7f00008b1000)=""/83}, 0x18) 2018/02/01 09:03:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80800, 0x3, &(0x7f00002f3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000091d000)=0xffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000422000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000dcd000)={0x0, 0x0}) 2018/02/01 09:03:43 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009fe000-0x10)={&(0x7f0000f83000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f83000)={r0, &(0x7f0000b35000)="6280cb7fc51802c0b3755b67961d23ec588a0c0cabf049789bda1fbb267079d95c76ed3c40723489655c6cf24ada12c56b576a624f96d56c0a48ac0c149adfe0859469ae67128cf16d1f78b863b5ddaa80524cc62f53585caf44c93e119bdaf1f1a056e01afd71ebce05d324b67f933fe10ad8e2fb2f4c9edc2f8473ac37977dac37f101a74378e8c3a24fbf2e566b82d99ba8db92b1720a915aa083d7ef9c25ae8a9681f97e9fd8ab0566dbe751e5b494981491c2734ef0ac786567410d81636b107235a1973e75a827384b6dc4d295d5881458be4fd4d9da"}, 0xffffffffffffff5e) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:43 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d42, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x50, 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) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 09:03:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f09000)={0x0, 0x0}) recvmsg(r0, &(0x7f000066d000)={&(0x7f0000031000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a80000-0xa0)=[{&(0x7f0000230000-0xb4)=""/180, 0xb4}, {&(0x7f0000cab000)=""/24, 0x18}, {&(0x7f0000e57000)=""/0, 0x0}, {&(0x7f0000155000-0x9a)=""/154, 0x9a}, {&(0x7f0000762000-0xa1)=""/161, 0xa1}, {&(0x7f0000861000-0xf0)=""/240, 0xf0}, {&(0x7f0000a82000-0x53)=""/83, 0x53}, {&(0x7f000034f000-0xbf)=""/191, 0xbf}, {&(0x7f0000d65000-0xff)=""/255, 0xff}, {&(0x7f00007e5000-0xd2)=""/210, 0xd2}], 0xa, 0x0, 0x0, 0x9}, 0x12102) socketpair$inet6(0xa, 0x1, 0x100000000, &(0x7f0000cdc000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae6000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bdf000)={&(0x7f0000010000)='./file0\x00', 0x0, 0x8}, 0x10) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00006f3000-0x8)={0x0, 0x0}) 2018/02/01 09:03:43 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$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f37000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b8c000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000b1000-0x2f)={&(0x7f0000ad1000)=@llc={0x1a, 0xff, 0x0, 0x10000, 0x400, 0x9ad9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0xfffffffffffffdb6, &(0x7f0000490000)=[{&(0x7f0000f9c000)="d3e53bb58772d06f9bb0c90743e4bd5ee3c12ea9d6388c1e93899823622406fecc64426cb52348f7f208", 0x2a}, {&(0x7f0000207000-0x83)="1efdf5b8f41432877848d9b9235718c15b70620d2b2d71e1c8a3eba2a708d7b671874e5c1751ee2fe5e3b9334dee6e956cfba3bb4883cd85bcf04cbcb9cda819cb2bbcf7d6faa7fe6c03878b71e2beff2adc23caa8871240d3b63c705fe4b50e196f1d05fbd89eb7bd8cd999f37fb817a43d9f5b345bcd2238627d10cdaeb02ed4dc18", 0x83}], 0x2, &(0x7f0000e5b000)=[{0xe8, 0x0, 0x10000, "3b67f4056d46abac7792c32a37359d98db8767e59383b3833546ffb91a9c3009d4379d0c50206315eeb4b60b4387fb11d9bbcfe5db3cfb874ef27547b22f0ee9906d0427db415bdce251eed23eb3874ab154f0b23858d2fccbf337918cde96a33f03b0ea570a5c806c856297068330323b8993266512e2f6f1ba88ec7672614db87aa7651f34ec1137a62254f987c2e84ec3f28ecd32a401527082278d1b67d1f54d0b71cb6b5ac8fba198b6e95816d5bdd368bec72b61a5aaf1725935418e41b0478bb349aafb2662e4c3b8a7ce8b1b59"}, {0x98, 0x109, 0x5, "efa9cb70678af7c02e2b53e57ae62b50441a2377427379694abdc597719cacbbd9a199b9d4a72575adfe7234864655bf08ec966b245df22bb84b9e1d400ffd1ea806350eb1d04762015e38bac59498f4adb149964d2daa1349112e396a812b7709c2609c8246372dcf01e437c52f8745615d89ce7b6f129eb143f0d38673c01dfaaf27e1ddd4"}, {0xf8, 0x0, 0x2, "c1c04bd07953c46aa18de013a1443214f4c51b4e05e9658fb4f5c36c59e9dff89e4af54440043b4bb37b1a3c0a8c5d0a80f99357ea74bc961017625f3532b0d16353f3ef88d7a3942e9060c6c805da229e7c5ecdb0dcb3a89021e5c4a7e62a4e4a7415baf92044d7a0c2bd82d347d0e4d53f6ce4fcb788f044fff6e8beed2cbefe751f8fae2a9bd7e52ec3984f89352fae1dc9d714c3ff2c46116388f1536873a762d70e9c405f190833ad284e5751eedcd149bf4da794bcd7e0c6640d3b450bd6bc60c3c1e74ac4c71a1803755a20c9f4c1d0eaac135efa58c378e50b528d31141aa7"}, {0xd8, 0x108, 0x4, "2f5fe89526179cc57ed3e8b5be4a29d5b4febea85db6d6368fc77058978e3529c19c805a13cb95836e85a4e4cdb67b95c9ac88b910059fd71eeac4a18b3c43b6e2a19c0f0788da624967e07ca6905d6c2addca1192cbabe7489cad15680de25697c7be8e670793f79f732fadf1aefde628600b5e53d0b7e861d642c68a87129f4d945c9cb0982d8f625e3f79c3b2f964a4284057a7bd8d30d68b84bb954552676ae67a4725cf6a6d9a20f50731ad2a653005728e4683da9d3fd28a2a8eebbc55fa4a89aa01e8121e"}], 0x350, 0x800}, 0x8000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000012e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000509000-0x4)={r1}) socket$kcm(0x29, 0x0, 0x0) 2018/02/01 09:03:43 executing program 7: 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) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00007f8000-0x10)={&(0x7f000006e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x1, 0x3, 0x3, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ac8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000479000-0x4)={r4}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r5 = socket$kcm(0x29, 0x7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) recvmsg(r5, &(0x7f000001f000+0xae3)={0x0, 0x0, &(0x7f0000477000)=[{&(0x7f0000aed000)=""/108, 0x6c}, {&(0x7f0000fad000-0x78)=""/120, 0x78}, {&(0x7f000016b000-0xd0)=""/208, 0xd0}, {&(0x7f0000f74000-0x62)=""/98, 0x62}], 0x4, 0x0, 0x0, 0x81}, 0x22) socket$kcm(0x29, 0x2000005, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r2, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000ab2000)={0x9, 0xfffffffffffffffa, 0x5, 0x7fff, 0x11, r2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c7e000-0x18)={r2, &(0x7f0000122000-0x88)="cfc1c1a9ffe5731281597d57141208a944d4e3de149714e8c581d5b6082f88ba9070b0793c58387528589d8a4bb2e31c8533625fac3cf907aa5a45a3eb3f32bf9e2dc751771978192fe88651c9ebc1657c46533b9ae3ba38ae38c8da93571aad79e880ec39abf704c7a1845da3077850976fd88f2c6d9cf1ad8c08ee21f45760644d03320aa1b91a", &(0x7f00004c9000-0x10)=""/16}, 0x18) 2018/02/01 09:03:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005d2000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001a7000)={r0, 0x0, 0xe, 0x81, &(0x7f0000f88000)="43229abaf58d5d0bc0070c85df4f", &(0x7f0000076000-0x81)=""/129, 0x0, 0x0}, 0xfffffffffffffe6f) 2018/02/01 09:03:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000748000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c74000-0x38)={&(0x7f00002e1000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c3c000-0x40)=[{&(0x7f00003a6000)=""/239, 0xef}, {&(0x7f0000b79000)=""/76, 0x4c}, {&(0x7f00003b9000-0x5)=""/5, 0x5}, {&(0x7f000019a000-0x5a)=""/90, 0x5a}], 0x4, &(0x7f00003e7000)=""/102, 0x66, 0x7}, 0x20) r1 = perf_event_open(&(0x7f0000e45000)={0x5, 0x78, 0x100, 0x8, 0x1, 0x4, 0x0, 0xff, 0x40, 0x1, 0x3, 0x6, 0x1, 0x8, 0x63ce, 0xaeb0, 0xffffffffffffff58, 0x5, 0x9, 0x7fff, 0x8, 0x77bda88, 0x9, 0x2, 0x7, 0x7ff, 0xa, 0x3, 0xc15, 0x2, 0xfc14, 0x1f, 0x0, 0x0, 0x2, 0x0, 0x800, 0xb2e, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000b09000-0x1)=0x0, 0x0}, 0x10200, 0x7ff, 0xe0, 0x4, 0x400, 0x1000, 0x8000, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0xf) socketpair(0x10, 0x7, 0x0, &(0x7f000086b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e96000)={0x0, 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$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003fa000)={0x0, 0x0}) recvmsg$kcm(r3, &(0x7f00002e6000)={&(0x7f00007c6000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000097a000)=[], 0x0, &(0x7f0000e19000)=""/177, 0xb1, 0x3}, 0x100) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000be2000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00004df000-0x48)={0x4, 0x5, &(0x7f0000152000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0xf, 0x9, 0x9, 0x100, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000440000-0xa)='syzkaller\x00', 0x5, 0xfa, &(0x7f0000d11000-0xfa)=""/250, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f000082a000-0x38)={&(0x7f0000cce000)=@ax25={0x3, {"d5205567ce9707"}, 0x1ff}, 0x10, &(0x7f0000f15000)=[{&(0x7f0000167000-0x95)="56f230aa36ca657d0c983db1ff862e477e60d721269da9919c9dc1180cc8271fca12078e1b50c96b68605a0de631f233e9484ba9ba027eb243baf8a9ef88769ac7764d09b1cc9b3e724a6fbc2cf071d9693f689a32e5d009d8e754158fddff27fe24c150c6b686f64ae092780edfc8de6d262581098fa9b17db8ab76223f92a996abce19ee3189aee37d995203d87653921d8d491a", 0x95}, {&(0x7f0000e57000-0x59)="c5bdab590b57bb2441de1fe5738da317dfd0c0026d46ca05cb2eb1781a10e49d860d6f4ff0eb63af8ba56616408e9e60521114becf070c349dc1069cbafde39251dbc4cf90ee1266bbe4795b1ee69111b5455ff520c4d6339f", 0x59}, {&(0x7f00006f3000)="d7b355690fd3fe26a2c915a9f28d438865bd7a5c40a190da0e00bdc7259cf8d50b50f3fc30c8030ec4817c6b2d6e13af39a7b09d5c33d39905faf87173b164a47465ef4d80dfa9fa", 0x48}, {&(0x7f0000b6b000-0x88)="33568a9e2ff86899ce5cc7a56a18789a7d022af7a37253438a1a96490587ab1eec0e7b5ad6e89e3651f1ae9dfcc0e0617a01ab03417cb9beef3a2a44a533e0e182b1a83562364535c2e72122029c6e13bf53eb2f6c650618a3b589fbda4f3aee0eefb0e30b55fa99e755e0734758936ff066d54c14713c4862aea131d76650af466ee6312ab8f2df", 0x88}, {&(0x7f000051b000)="62063f0a1930", 0x6}, {&(0x7f00005c6000)="e51a0f6e49df4cc9bfcc46543f238aac6665bf2bf2d154dba479735c40b37a41cd54acea72bbcdc677c320690e2f8871b1b5f733dee2ae45fb4e695d61c7f7fa0bd87096d95be3d6dfe0bbc54d174525482e2eab70332a0f90df80c52fce5ce5aadf0573dc24bab551e1c8933b10a3e7ae4002dde7d1b03aef1dd5332281fef0c18c72db347ef5a6163fdbf629a19bc2ebf2b76fa2303cbb89cf94679f10be0163f93cb84d894cc9db5bb9e9736eeda73785d4ffa8b292243da95124eaace0fc38352ad4cf38ac8509c3a75c5cd6df81e31d242dc01f44c7f643", 0xda}, {&(0x7f0000718000-0x22)="980b163039fdde89b9d1f84d5af43a1ab589d3233b670f022cff1a5c536a4a9b755f", 0x22}, {&(0x7f0000adb000-0x10)="e9bda36b3410541558f7726329ff8b52", 0x10}], 0x8, &(0x7f0000de0000)=[{0x90, 0x107, 0x6, "bb59431d4320c00cd320db9cead6ddaa154a2dd95d1f73d561409c9af4223de45ba17b711f97fe074076319d7515e1ba723297891da73338aee91324cc5110a1a294c52525ee20bcdd7fa1c97578a0fd29941dfc4be3a20e50091886da5ff3c355db4f8f62228fcbcf8d2fa35a1aed7c2290cff25a699ed0af7333dbd09e"}, {0xb8, 0x13f, 0x7, "36f34d96a2a94af5cf30e6e8afdcd9498d847b3cc4dea0424c69b6afb000661ab09f61f9172c22abd8de0b52425119ae1120a61346a912f01a5f598a65d439c914b22955e0cd79571b4892b3d5347c92999f0d8396826588e3914f64d5ed0fd03a28f8cbe1f34db264ee9941a75e23e7fe998083c2dbd1ff30bac8aab6cad0cb7f65a6ce623eab862c4c3145c3dc3f021fb812b4465bad47ffa0342d5615947f3d36fa7c1916aebf"}], 0x148, 0x20000000}, 0x800) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 2018/02/01 09:03:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c04000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c71000)=r0, 0x4) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 09:03:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007bc000-0xc)={0xffffffff, 0x7c61, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b42000-0xc)={&(0x7f0000258000-0x8)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:43 executing program 2: socketpair$inet(0x2, 0x4, 0x7, &(0x7f0000f1c000-0x8)={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) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000642000)=@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, &(0x7f0000000000)=[{&(0x7f0000001000-0xba)=""/186, 0xba}, {&(0x7f0000a28000)=""/217, 0xd9}], 0x2, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0xaa}, 0xec6c837d4aea88b7) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009de000-0x2c)={0x0, 0x80, 0x4, 0x6, 0x16, 0xffffffffffffffff, 0x1000, [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) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000241000)='./file0\x00', &(0x7f0000353000)='./file0\x00', &(0x7f000010b000-0x5)='qnx4\x00', 0x1000000, &(0x7f000082f000-0xf7)="7c44b6477446d997709ffb372a69e08bd38f2fca7f57fced3865fa380d1a16d71cd691c50e37643d2811a69aa1204e675f1ab389b5c392c5eab49638070e5f7355c25128d10465bf4ae12cda36e7af2dd8b7e9f79d1a5671e27461e41a94666896fb44824dde117ef1691d5f9b1d63d803aeda5f3c3f4244cdcb88b655eedaabcaa112eaab258ff51194b88ac4d123429e975a2fdd2fc0a0ce67fb414e67ec120a537cf8192b5165df1abe0668e1592131ee6c6bb91ec5af19512c4318eff8bd46a6e755e6e6909b52202b4ea11f9045398c56da049987320069144f860f7cd5400c7843f9c90762dd25ddf937be1950a74f97c729203d") 2018/02/01 09:03:43 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x17c, &(0x7f000002a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xffffffffffffffff, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 09:03:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f000058b000)={0x9, 0x3, 0x8000000000005, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe99) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000708000-0x18)={r0, &(0x7f0000680000-0xe4)="758c9136e2fcb8dadbfbd7a48631c67f6ad606840ffcca8b753cc936b9d5c04210cdef8cf690bc4b624ceccf9cc5dc159a9522d7b8b8bfcf220a0d83625f7a662834e61ebdad37015a61dbb4cc2109ae6dcf5c2659673f799c45b8c05734c0901758277d496ba719aadbe905200dd2a8b590846dd10d3c20318c9af215cfdeba7399a30425c4059a1b2fa1867a12962e79315f1f2fa94cba2d711731d02bd70f89f2d0c249a5d4538ef2ef7c40ae4a62e0b9ed3f04c60ae9f532983f9525b3295a25b1e3571c199960738f954465dc3474e604ae4b6cff6cf992f698a21edc1d7305b5e3", &(0x7f0000e95000-0x64)=""/100}, 0x18) 2018/02/01 09:03:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpid() r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/01 09:03:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") 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, &(0x7f00001c3000)="b8") 2018/02/01 09:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009d3000)={0x2000000000000e, 0x7, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000005e000)={0xb, 0x3, 0xffff, 0x0, 0x0, r0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r0, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f29000-0x20)={r0, &(0x7f000027d000)="1d05", &(0x7f000079a000-0x8b)="68dde748dc05c3f43fbc39ac41249b4e9f6194a74ab7fc75641bb9d72dc1e7e8d5b93db55920292fbef10ab86a46dbd840869e5c4c1370a25a09df5751ca5a3365a6e73bdd12d72c00ac966e4ab8175435f1122866f23213450dc670ddb46bc7e2b6d9bc4c2252429333c8133ac055417ab46ae4feb8f401b667393fcf21db9d7157c6d4720ac0186561d0", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000089f000)={r0, &(0x7f00002ab000-0x40)="25cc46d519015eb281c3c2d60c23500171a76ac631d1b65012326d942f8aa97980e0be66fea9a484558855b369de091f6224a971854680694d43ca3df65a5cf9", &(0x7f0000645000-0xf7)="ab508df354668487a2b852896e0823c6ce987dd058bddfb51312039482631af4173dc702f52dbddd7735fc087f34aaa5c083a7e24e8ed46f5807a66dc166f290b5b176eb46f1fbeac58353ed33d91c6e1cbb607f89cf68bbcd29c53e8953b914b050570c06c35878e5b7d62d6868aa18856dbdad02b47081be2f507784b7cef36a9640f75da55b18598c270091076fd1c56f815d7913d42fbfc454604d0b76725d467e4bc84a1680ba031e8aa1daef52906ee4dee2cfa6f9a42cdc8df299fbed3bb757584a2b607c5acfbf75f65ee584bd73d4364d135aa2039ea63515ddcb8a891eb5af5370ab677148c272cab6090a4ac3922eead57f", 0x0}, 0x20) 2018/02/01 09:03:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000735000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r0, 0x7bf8, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b51000-0x18)={r1, &(0x7f0000932000-0xb5)="", &(0x7f0000be7000)=""/149}, 0x18) 2018/02/01 09:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mkdir(&(0x7f0000560000)='./file0/bus/file1\x00', 0x0) 2018/02/01 09:03:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) socketpair$inet6(0xa, 0x80803, 0x7fff, &(0x7f0000b27000)={0x0, 0x0}) mmap(&(0x7f000048f000/0x3000)=nil, 0x3000, 0x1000002, 0xa9012, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000074e000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000bca000-0x38)={0x0, 0x0, &(0x7f00001ed000-0x30)=[{&(0x7f00006b0000-0xeb)="25ea32fc600377957b660558991cbcb40361bc7401b88c20b4179683a7c7f4a08598fc0a25a99b52f0971cab3670e6ecbab660245903a39e7640c7598e97f90b0913c2080cb1f9ecddfaf8e19e1ce32ee3347736ace3302e3745d86eddcd3a762feffbfc1ade965b29e24e66dbb2c8495a3ec4f47cbab4bc26745edfe09384cdcd1e70e53d2fa49ce4a487171127025f8b6db70e6a3ec6e07bd411f082afd782bf67c3b23b1c70b10e7937c244b06a2511203feda4dfa1be114ac91a4963e65a572b9f7b1d9d7ded1a7616ec33728986c49c04b03c92f7f857ae9f95d1992a4e33bef50694e29d3d81c1e9", 0xeb}, {&(0x7f000070f000)="32d4efd1", 0x4}, {&(0x7f0000623000-0x80)="b65ade1eeb26bc1b827b72bdf1e361d5fec4d75c41216bd8b7315844697c75ab96f0e1412f1c95f2d25c51d111709640a8cd66a480cf7c816fa09156701bbcc69da1ba323b7261f77f97de2ec4e5ae432f53501f53456d560091a4d18e0f86731ccf9956dcb350ed41fb980c5e97576b2bf72c8a053cd191cab0c93ce844c8f8", 0x80}], 0x3, 0x0, 0x0, 0x20004011}, 0x800) 2018/02/01 09:03:44 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xe, 0x6, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000428000)='./file0\x00', 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f74000)={&(0x7f0000f75000-0x8)='./file0\x00', 0x0, 0x10}, 0xffffffffffffffda) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) 2018/02/01 09:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = getpid() perf_event_open(&(0x7f00005d1000-0x78)={0x3, 0x78, 0x9, 0xfffffffffffffff7, 0x6, 0x200, 0x0, 0x400, 0x61020, 0x4, 0x7, 0x3, 0xfff, 0x8, 0x800, 0x10001, 0x3, 0x81, 0x9, 0x7, 0x4, 0x80000000, 0xfff, 0x1, 0x9, 0x2, 0x3f, 0x2, 0x1ff, 0x6, 0x7, 0xe42b, 0x3fffc00000000000, 0x80000001, 0x1, 0x80000001, 0x3, 0x6, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000928000-0x1)=0x0, 0xc}, 0x0, 0x10000, 0x7fffffff, 0x5, 0x1, 0x1, 0x81, 0x0}, r1, 0x7, r0, 0x0) 2018/02/01 09:03:44 executing program 1: 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) recvmsg(0xffffffffffffff9c, &(0x7f000064a000)={&(0x7f0000a3f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00000a4000-0x10)=[{&(0x7f00005d6000)=""/4096, 0x1000}], 0x1, &(0x7f0000ccf000)=""/0, 0x0, 0xee26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000086d000)={0xf, 0x2, &(0x7f0000cdd000-0x10)=@raw=[@generic={0x6, 0x7ff, 0x185, 0x2}], &(0x7f0000b59000)='GPL\x00', 0x3f, 0x8f, &(0x7f0000f73000)=""/143, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r2 = getpid() perf_event_open(&(0x7f0000df1000)={0x0, 0x78, 0x400, 0x10000, 0x4, 0x2, 0x0, 0x6, 0x4000, 0x8, 0x5, 0x200, 0x8, 0x2, 0x8, 0x5, 0x6, 0x8, 0x40, 0x7, 0x0, 0x100000000, 0x9, 0xb93, 0x6, 0x200, 0x401, 0x1, 0x5, 0x8, 0xff, 0x1, 0x100000000, 0x9, 0x7, 0x2, 0x1000, 0x401, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000017e000)=0x0, 0x4}, 0x10, 0x1ff0, 0x7fff, 0x7, 0x10001, 0x5, 0xe230, 0x0}, r2, 0x0, r0, 0xe) 2018/02/01 09:03:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000007000-0x38)={&(0x7f0000603000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000795000-0x50)=[{&(0x7f0000579000)=""/63, 0x3f}, {&(0x7f0000b8b000-0x54)=""/84, 0x54}, {&(0x7f0000011000)=""/10, 0xa}, {&(0x7f0000145000)=""/128, 0x80}, {&(0x7f0000e3d000)=""/23, 0x17}], 0x5, &(0x7f0000c76000-0xb6)=""/182, 0xb6, 0x986}, 0x40000000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 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) 2018/02/01 09:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000790000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000eda000-0x20)={r0, 0x6, 0x1, 0x108afe21, &(0x7f00009d0000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 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(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x0}, 0xe) 2018/02/01 09:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x79b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x8, 0x0, 0x1, &(0x7f00007d5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000eb6000-0x8)=0xfacb) r2 = gettid() perf_event_open(&(0x7f0000674000-0x78)={0x1, 0x78, 0x4, 0x1, 0x9, 0x7, 0x0, 0x4, 0x0, 0x2, 0x7, 0x7, 0x7, 0x8, 0xfffffffffffffff7, 0x7, 0x9ac, 0x100000001, 0x80, 0x1, 0x56, 0x7, 0x3, 0x2, 0x80000000, 0x3, 0x2, 0x2, 0x4, 0x4, 0xffffffffffff0001, 0x2, 0x2, 0x2, 0x8, 0x6, 0x6, 0x6, 0x0, 0x100, 0x4, @perf_bp={&(0x7f000065f000-0x1)=0x0, 0x4}, 0x100, 0x7, 0x5, 0x3, 0x10000000000000, 0x8000, 0x80000001, 0x0}, r2, 0x7fff, r1, 0x3) 2018/02/01 09:03:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 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) 2018/02/01 09:03:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r0, &(0x7f00007d0000)="", &(0x7f0000001000)="", 0x100000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:03:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xffff, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x12, 0x4, 0xe3, &(0x7f0000df4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001de000/0x4000)=nil, 0x4000, 0x4, 0x12, r1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00001e2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x50)=[{&(0x7f0000c1c000)=""/191, 0xbf}, {&(0x7f0000000000)=""/152, 0x98}, {&(0x7f0000cf9000)=""/169, 0xa9}, {&(0x7f0000ed0000-0xbf)=""/191, 0xbf}, {&(0x7f0000001000-0x71)=""/113, 0x71}], 0x5, &(0x7f0000000000)=""/229, 0xe5, 0x5}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b16000-0x30)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mkdir(&(0x7f0000dd6000)='./file0\x00', 0x4) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r1}, 0xc) r2 = 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)={r2, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="a9", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r2, 0x559, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r3, &(0x7f000085d000)=""}, 0x10) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") [ 89.074580] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:03:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000088b000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000961000)={0x0, 0x0}) socketpair(0x1f, 0x80b, 0x4, &(0x7f0000b8b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 09:03:44 executing program 0: socket$kcm(0x29, 0x2000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x15, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)=0x0) 2018/02/01 09:03:44 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000837000)={0xb, 0x4, 0x3, 0x3, 0x2, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e7b000-0xc)={&(0x7f000072e000)='./file0\x00', r0}, 0xc) socketpair$ax25(0x3, 0x7, 0xfe, &(0x7f0000354000-0x8)={0x0, 0x0}) 2018/02/01 09:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x6, 0x78, 0x40000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$OBJ_GET_PROG(0x7, &(0x7f0000886000)={&(0x7f000085f000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e39000)={r1, 0x0, 0x8, 0x6c, &(0x7f0000f7a000-0x8)="e1c2a6778b6c6b66", &(0x7f00007d9000)=""/108, 0xfff, 0x5}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bb8000)={0xffffffffffffff9c, 0x50, &(0x7f000064a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e92000-0x4)=r2, 0x4) 2018/02/01 09:03:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x14, 0x6, 0x7, &(0x7f0000ade000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004c6000-0x10)={&(0x7f0000cad000)='./file0\x00', 0x0, 0x0}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008a2000-0x4)=0xffffffff, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b25000)={&(0x7f00002c8000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d2c000-0xc)={&(0x7f000051f000-0x8)='./file0\x00', r1}, 0xc) sendmsg(r0, &(0x7f0000d51000)={&(0x7f000023a000-0x10)=@ax25={0x3, {"96410d1b7cc7c6"}, 0x9}, 0x10, &(0x7f0000125000)=[{&(0x7f0000129000)="ec9c0143f93fc832fd70d2ea1c7b5013976d20677468e5338639ee6c0da38f908e6d88934747bb0199382aeb173d4c608ea1c9228dfe1aa03f4cfb4b5c9bf1da058f6c0fffd473bb015fe47e08346fb439dd3543f5249eb5a8043d62933263c26a3345cb60d19d7b632de4131d59b2fd32c80e636c185eefd31f6b3fc0a5ee8e1c53fd", 0x83}, {&(0x7f0000b21000-0xf2)="8f55d2f22254ac04951672f515a6e7f65add59beba4053dd4bdd0ecdf7559da12942b8ef03069f7d7c6e2974977ffa7643c93c14592a7fc7946ad7e80520494aac4c0675e94b62010483d218263f684b9794675fdcbbc1b9fb92c79636910220067417284520b62f90d4af77a4cd7d9833e93ff0753a519f323132c5b25d03e062772cfd449502468845918291a11044253db4e3f7ccd70499faf0d90f21a7547609b77c3885553593991951795f1125cf916ee845a96c965c12dae8b0bea9dfaf78553d88ff79d700cca3b98dfa4a26fe393562664429926d0788a006a8b06eea1dec07976dcd5cc37b445e465c66638c0e", 0xf2}, {&(0x7f000072b000)="b0bc0cdebd725e3cdde5f762a7236bf0a30dd01755f6aab04049911f220af929d69935a3b6d59707bcfffe57a5fa537c706d3ddaa94e8993b5bdc1cbc9b25ed7a6296e3b93c233d8c173670373ca114f0cbf0327a0ed919ccb9a743f2b3d8aa725867c4c3483e5e7078f897b", 0x6c}, {&(0x7f0000f80000)="c37e7ea86304117619c35b1dbdd985bf1d311194efca313d882fd81bf689152a63ef2f171d20988ed1f3437b6ea1ee7cb048777724c321e51602c69c2cce89f4fde26503f69fc7363a233f2fb59371cc26a3ffc96aefde4d11754664dbeb79b2d9daa0594d9d43984920a3ce9482657401109cf8562c4797d02351ddb658c1008e6efd08ebdc37a8d98af9aa27fe5cc94c0e8ca6015eff9cb6f918d6f379bb0e79df99ddd8129e88d93154fe99fe717f101dcfecc9b1ac1024c79a5391bf33060bdc2bc7548a3f0bfa62918908bcbdafb6389dac46caedc199", 0xd9}, {&(0x7f0000a38000)="90a0b48ddb53f1b106f72cb228a862592ea2095ae6c1d1e021f19e8c9794d74120be987c91f31b7a40c5604d43bb7caf6eeee89175d446042d542f08c761bd3a55f3e991c9918e650dfb7a9d89029abd1e7f024cf54f6067cde59547dc8fdd70a5714fc86eb7df705ab64d76df825de6ca1bbc9419f70516a63c4d626860e6e524467c9d47cd470223c88d02ea80b57b1dabe49e8cfe5c2d00bac5476439d1da0bab0584a13e089a52854bb31b1db4", 0xaf}, {&(0x7f0000b7f000-0x67)="7e1eaf3f53415f55c27e005c91f5e29e87ebb8262d910a9f3fc1438ad5cee9618f5886b8c217de16ba537770fe3e22c9aaca36f0b0e546872ddf7d242d3a8fabe3d478c2745df701faff56648038f4147efa12a956fbc23378f751e8604dac934a4db22d8fecef", 0x67}, {&(0x7f00000cb000)="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", 0xfd}], 0x7, 0x0, 0x0, 0x4000000}, 0x40040) 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)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000e3d000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:44 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[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) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f70000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00002dc000-0x48)={0xf, 0x7, &(0x7f0000618000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa843, 0x0, 0x0, 0x0, 0x20}, [@jmp={0x5, 0xff, 0x7, 0x9, 0x0, 0x2, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000009a000)='GPL\x00', 0x81, 0x92, &(0x7f0000f6f000)=""/146, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x78, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:44 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0xf, 0x4, &(0x7f000001f000)=@raw=[@alu={0x4, 0x9, 0xf, 0x1, 0x4, 0xfffffff0, 0x1}, @ldst={0x3, 0x3, 0x2, 0x1, 0xf, 0x20, 0x4}], &(0x7f0000014000-0xa)='syzkaller\x00', 0x3f, 0xbc, &(0x7f0000010000)=""/188, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000017000-0xc)={&(0x7f0000004000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000016000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000021000-0x28)={r1, 0x0, 0xf, 0xd4, &(0x7f0000015000-0xf)="eca8f45175ce19dc5de5322bad263d", &(0x7f0000021000-0xd4)=""/212, 0x101, 0x7ff}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000001f000)={&(0x7f0000020000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6, &(0x7f0000020000-0x30)=[{&(0x7f0000015000)='\t', 0x1}, {&(0x7f000000a000-0xeb)="a3ae5b1dea67cac8b4eba2b242512b554e0b851a3b4a27814486e5e5f6c701cd28559d84f332685c461e989adeb9aa5587db9651015819ce8ac57daad26edbc23a6b8e92be3d482aa9869eaac1c259f5a5592eb676be9d0b196f3cdbc38365aece341f49da3769e18914ebef75e6360ec6552b3c213201fe56e67435242e1011b0ec2cb9b4ea34a84156eda0739da17dfff026ca7270d5e13ee8e71ae90bbd7ac50616910385d13e0aa6658b2cfe6c8e66b1b4023ebd06fe1a352ca6561e986075c4c36f1e7c4029230333f144dbc4ca59d4280e62a004bf910de0e62aa2ba2ffc141f2e2ac1d8b20c640d", 0xeb}, {&(0x7f0000009000+0xe49)="06d3ef19187253996b8c4b22c6e33288903b66b2dcd204db0be51483506ac5bc02e4a557797f5b203651c0bc1fa439a7e169a16ed8cd9905f782d4f1f31413834f2733b6e9f601ca", 0x48}], 0x3, 0x0, 0x0, 0x4000000}, 0x40000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:03:44 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002a000)={r0, &(0x7f000002a000)="a6b409bb3757641778b42b738cdd25a6e2fb1fe8bc0558592e584b5f68cc8456eb747df35908e133059f810b42c2f5646de232c470722a725989a8bbabcd4be92a0a4747dbd92d9d84ce4c32adb81e7f4c7ffce95dd2c54c9ba7fd6463b408623975721dcf1c6b91d375013bd04bd0328a4ef4ccdf42f093", &(0x7f0000027000-0x3a)="3698a5e09c4096c2abf14f1f559f1b13e18f174545d09d60804d43101c7594ef1fbf7514000a0bf05b7651e7d1aba4fe98dcb40b7cadf71b72a0", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x6, 0xfff, 0x10001, 0x8001, 0x0, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002a000-0x20)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000020000)="3b33aeae399c7930a553608e1b6709758ccbb6eb550adf140c6243b3242d12aeeeefd2bf212b", 0x0}, 0x21b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000005000-0x3)="170a21", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f0000024000)="", &(0x7f0000024000)=""/234}, 0xb) 2018/02/01 09:03:44 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001f000+0x594)={r0, 0x50, &(0x7f0000020000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:44 executing program 1: socketpair(0x7, 0x3, 0x4, &(0x7f0000add000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f0000000000)=""/226, 0xe2}], 0x1, 0x0, 0x0, 0xeb6}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x7, 0x2, 0x0}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000000)="06099a973a47f7516c5bb1345b0e4faad42a6b725e125b2e0a778ffa15233cf5255a7eb101941a6070119a4b281d273196ee553707b6772552328149d5bf3a74a282b47fe8452d0e854bd6e83b42f600d690096404de29b911931c05d94167f339591dd56233bac99fa30f4115ba908c008bb429e770d58483bd0b0dc7b9ebcba77433f4131bafcc2a9301ef7951046a11064ccd96a5ace72f232fd228f93486bfcd2b426e5ba7ddc378c5d846cfc581c5151fa1e6ae59b39a058bb4437eb402b8bc7929248754746563ed5fc2368598e668c5c4910ea37853df0fc7c70aa128c4157431d834", &(0x7f0000001000-0xbd)=""/189}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000081f000-0x48)={0x1, 0x3, &(0x7f000076c000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000-0x61)="47505300b2e300000000050000914aca34ac1f2ecf2c9ce8eb82c89a80d058a624101581bfc29bd94769d2ea522a34eafba20400ae7d34a048c95ef45b1a7effffbe525d06000000000000004ca7d4eeafd8f83945f38c681380ccfe77e9ef9771", 0x7, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:44 executing program 2: r0 = socket$kcm(0x29, 0x100000000005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a0000)={0x5, 0x78, 0x0, 0x4, 0xfff, 0xb164, 0x0, 0x7e, 0x8380, 0x2, 0x5, 0x2, 0x8, 0x180000, 0xff, 0x2e, 0x9, 0x9, 0x6, 0x1, 0x4, 0xf53b, 0x80000001, 0x80000001, 0x9, 0x1, 0x0, 0x5, 0x0, 0x0, 0x7, 0x5, 0x7ff, 0x8001, 0x8, 0x10001, 0x5, 0xa01, 0x0, 0x1800, 0x4, @perf_bp={&(0x7f00006b8000-0x1)=0x0, 0x5fe9a2a9b967e86c}, 0x5, 0x3, 0x2, 0x7, 0x4, 0xce8f, 0x9, 0x0}, 0xffffffffffffffff, 0x3ef, 0xffffffffffffffff, 0xe) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00008a1000-0x8)=0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f00001d7000)={0xffffffffffffffff}) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008a1000-0x8)={0x0, 0x0}) 2018/02/01 09:03:44 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, 0x0, 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(0x5, 0xa, 0xfffffffffffffbff, &(0x7f0000a85000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000584000)=0xffffffff, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000138000-0x48)={0xd, 0x8, &(0x7f0000b72000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x989, 0x0, 0x0, 0x0, 0xcf}, @call={0x85, 0x0, 0x0, 0x19}, @generic={0x2, 0x9, 0x6, 0x44}, @alu={0x4, 0x2, 0x5, 0x0, 0x4, 0xfffffff0, 0x0}], &(0x7f000042e000)='GPL\x00', 0x0, 0xc3, &(0x7f0000316000-0xc3)=""/195, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40082406, r1) 2018/02/01 09:03:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000667000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x8, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r0, &(0x7f0000d22000)="", &(0x7f0000e32000-0x3e)="", 0x2}, 0x20) 2018/02/01 09:03:44 executing program 5: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005a4000)={r0, &(0x7f0000d34000)="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", &(0x7f0000bf4000-0xbc)="6aa231cfcb0ea778cf79c3df890e4fa27e1665ccad41a26f7886cf8a122f10b9ed619802e3ca92fb1439bc67024083fde5c2045e5f24f2f5e4a72788f88ffde2aa0d642c351632a78ce3f140c5b9f0342571d4d18a394a141f1ab553f258ca8a0c35456520734a50ee7c7dcd52767261f43acf65b40f68dd07db5357b43ff105ac3d271d7b0f14a38405dc49c20ff7140d0a97a473587c1b2f265586d1114808d4d3825bc06329718fbb948035d75d510647ffe4b82b04d1c181f60c", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a8000-0x20)={r0, &(0x7f0000c3e000)="0b77cea50f52a204f880aafbdde198a87d02442e25eba32e096c856d352ca96661d2fa16b3df2dfe31c0aa6dd0a2", &(0x7f0000b35000)="b05dcccfb116662ed4a74f85477f1428f763241f181c2c7d7198d1bd1ddc2b85c2954e968eea6e31bb3dd5ce83a61bb0855fd5c74502a110e8f57b25b041d52ca098fef242696ed2366eab264a1cd22f8882d3ab197cf7555de0a8bd773d8d2447dada0cc2adca868b2be8c0cc5890557fd85b0183d79ccc549fd619f64b9694ab222336ff82333b2ebcf5102484e4a85684824e65442b30c3d85cb6a0", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="", &(0x7f000087d000-0x53)=""/83}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000041d000-0x8)={0x0, 0x0}) 2018/02/01 09:03:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000e57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008f5000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e1f000-0x38)={&(0x7f00005d1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000efc000)=[{&(0x7f0000fd9000-0x13)=""/19, 0x13}, {&(0x7f0000e0c000)=""/251, 0xfb}, {&(0x7f00005cb000-0x62)=""/98, 0x62}, {&(0x7f0000652000-0x75)=""/117, 0x75}, {&(0x7f000010b000)=""/234, 0xea}, {&(0x7f0000a0c000-0xf7)=""/247, 0xf7}, {&(0x7f0000bfe000)=""/4096, 0x1000}, {&(0x7f0000f11000)=""/236, 0xec}], 0x8, &(0x7f0000bc1000)=""/40, 0x28, 0x9}, 0x2040) 2018/02/01 09:03:44 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fed000-0x2c)={0x1, 0x299cc008, 0x4c, 0x8, 0x8, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x9, 0x83, 0x80, 0xf, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={r1, &(0x7f0000feb000)="", &(0x7f0000fec000-0xa)="", 0x0}, 0x20) 2018/02/01 09:03:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004f2000)='./file0\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cc6000-0xc)={0x0, 0xfffffffeffffffff, 0x18}, 0xc) 2018/02/01 09:03:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b52000)={&(0x7f0000637000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00007c9000)={r0, r1, 0x3, 0x1}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000bb3000-0x38)={&(0x7f0000eaf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00004d9000)=[{&(0x7f00009f6000-0xd0)=""/208, 0xd0}, {&(0x7f00001fb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c94000-0x7a)=""/122, 0x7a}, {&(0x7f00009bd000)=""/215, 0xd7}], 0x4, &(0x7f00009a3000)=""/183, 0xb7, 0xfff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000029d000)={0xf, 0xb, &(0x7f00004e0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x20}, [@ldst={0x0, 0x3, 0x2, 0xe, 0x3, 0xffffffff, 0x4}, @jmp={0x5, 0x2, 0x0, 0x8, 0x0, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0x2, 0x1, 0x20, 0xfffffffffffffffc}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009af000)='syzkaller\x00', 0x0, 0xb7, &(0x7f0000a95000)=""/183, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000906000-0x10)={r1, 0x50, &(0x7f00004c8000+0x1a6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r0, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) 2018/02/01 09:03:44 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000583000)={0xffffffff, 0x2, 0x8}, 0xc) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xff, &(0x7f0000f75000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00001e6000-0x48)={0x0, 0x13, &(0x7f0000f76000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9, 0xf, 0x7, 0x2, 0xc, 0x0}, @call={0x85, 0x0, 0x0, 0x38}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x1, 0x2, 0x1, 0xf, 0x10, 0xfffffffffffffffc}, @alu={0x7, 0x1, 0x7, 0x6, 0x7, 0x10f, 0x4}, @jmp={0x5, 0x8, 0x3, 0x6, 0xe, 0x4c, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0xa)='syzkaller\x00', 0xffffffff, 0xb9, &(0x7f0000f76000-0xb9)=""/185, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0xe, 0x6, 0x0, 0x2, 0x2, r0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x10, 0x4, 0x6, &(0x7f00002c2000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007b7000)={r3, &(0x7f0000a1d000)="2af9152226ab640e03f1caa3aa6fac7d8fa9116bcf6d73a685a350ab349c4df746dbe03cbb9ff6db2267947fd897046348c4f4d8030d43693efdd9cd5ffc8d648efc97cf79f27b4a652626329d54985f7c059dea92c4812ae5465d8634ec70368a9de229578b2a43ccb84ee18dd73bc5ab7e00f4e7455741e46c728ea293f74b74f4376adbe51a3ba31d4f912bc293147ff1896a59d46c5c3a1481b69a41cb"}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f00003d7000-0x38)={&(0x7f0000f77000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c9b000-0xa0)=[{&(0x7f00001c4000)=""/138, 0x8a}, {&(0x7f0000f76000)=""/48, 0x30}, {&(0x7f0000e67000)=""/0, 0x0}, {&(0x7f0000f77000-0xde)=""/222, 0xde}, {&(0x7f0000f76000)=""/182, 0xb6}, {&(0x7f0000bf8000-0xb7)=""/183, 0xb7}, {&(0x7f0000f77000-0xc3)=""/195, 0xc3}, {&(0x7f00002cf000-0x5e)=""/94, 0x5e}, {&(0x7f0000f77000-0xb0)=""/176, 0xb0}, {&(0x7f0000f21000)=""/2, 0x2}], 0xa, &(0x7f000027b000)=""/52, 0x34, 0x1}, 0x40000000) [ 89.224645] [ 89.228544] ********************************************************** [ 89.246853] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 89.264968] ** ** 2018/02/01 09:03:44 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a1a000-0x10)={&(0x7f0000785000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:44 executing program 5: mount(&(0x7f000039f000-0x8)='./file0\x00', &(0x7f00002c4000-0x8)='./file0\x00', &(0x7f0000f6e000)='btrfs\x00', 0x100020, &(0x7f00004e0000-0x2f)="243de73b6fb9cb4548e376f40344a2ff43643ddcfc1bd2eb47968bf29b239efcf7a8d5c56360aa1cf61ded7ec2f9d8") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c0000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f000062b000-0xc)='./file0/bus\x00', &(0x7f000073e000)='./file0/bus\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") mkdir(&(0x7f0000c76000)='./file0/bus\x00', 0x100) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000004c000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000ae6000)='./file0/bus\x00', 0x4) [ 89.316607] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:03:44 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001c000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000)=[{&(0x7f0000000000)=""/237, 0xc4}, {&(0x7f0000001000-0x25)=""/37, 0x41d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x10000) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {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) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001d000-0x10)={r0, 0x50, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000f000-0x4)=r1, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001d000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001c000)='ramfs\x00', 0x20000, 0x0) mkdir(&(0x7f0000004000-0x8)='./file0\x00', 0x104) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x1, 0x800, 0x6, &(0x7f000001d000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f0000005000)='./file0\x00', r3}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0xffffffffffffff58, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000027e000-0x10)={r2, 0x50, &(0x7f0000738000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000010000)='./file0\x00', 0xa0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c6e000-0x14)={0x0, r3, 0x3, 0x3, 0x0}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f00008a0000)={&(0x7f0000fe7000-0x8)='./file1\x00', 0x0, 0x8}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f0e000-0x8)={0x0, 0x0}) [ 89.338663] EXT4-fs (sda1): re-mounted. Opts: [ 89.368851] ** trace_printk() being used. Allocating extra memory. ** [ 89.376598] ** ** 2018/02/01 09:03:44 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff89}, {&(0x7f0000001000-0x25)=""/37, 0x1c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:03:44 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a, 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) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x1, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7a000)={&(0x7f0000f7b000-0x10)=@ipx={0x4, 0x96, 0x8000, "9278bb042c61", 0x1ff, 0x0}, 0x10, &(0x7f0000f7a000)=[{&(0x7f0000b9d000-0x1d)="d532a8497b8cd68ee3d39e8e48daedcf349a2b7aa9492d83364cc90f0d", 0x1d}, {&(0x7f0000f3c000-0x1a)="16a6241b349c2700767ae04c129f808e540f2af37236a043f604", 0x1a}, {&(0x7f000035c000-0x1000)="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0x1000}], 0x3, 0x0, 0x0, 0x80}, 0x4000001) [ 89.406861] ** This means that this is a DEBUG kernel and it is ** [ 89.428222] ** unsafe for production use. ** [ 89.437073] ** ** [ 89.444860] ** If you see this message and you are not debugging ** 2018/02/01 09:03:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x1f, 0x0, 0x0, 0x9, 0xffffffffffffff9c, 0x80000001, [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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x45)="c623e7f663ba60854f91fccd9d860f76db5c93736d79d1918fa90d20f5fe81b7478cfb43b54aafeedd0f314c4b21677e5282fa33d1464bcd02d5c88dd0d276313d7e0c9ed9", &(0x7f0000001000-0x1000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) close(r1) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) [ 89.452110] ** the kernel, report this immediately to your vendor! ** [ 89.463192] ** ** [ 89.475280] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 89.482516] ********************************************************** [ 89.513791] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' [ 89.553156] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/02/01 09:03:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00003e4000-0x8)='./file0\x00', &(0x7f000094d000)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mkdir(&(0x7f0000323000)='./file1\x00', 0x10) mount(&(0x7f00000c9000-0xc)='./file0/bus\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f00009b3000)='ext4\x00', 0x2083001, &(0x7f0000af3000-0x2)="") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 09:03:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x4, 0x5, 0x10001, &(0x7f0000ae3000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xa, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x5, 0xfff, &(0x7f0000db6000)={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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b44000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r1, &(0x7f0000322000)="", &(0x7f0000132000)="", 0x0}, 0x20) 2018/02/01 09:03:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000480000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000949000)={&(0x7f0000079000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, &(0x7f0000357000-0x10)=[{&(0x7f0000ca0000)="7cc7cd1f47dba1b6c05cb5", 0xb}], 0x1, &(0x7f0000f6c000)=[{0xa8, 0x0, 0xfffffffffffff000, "a82de3524bd19225303b4524a5a7a8307cd0abed563cce53426fda5f36ff430d35adae988a318c24a88916af339f4fda86f973986625c5b0814be1047f66ce864d907298b1501feb51513cf74f30814a076508e16b9e1f92a32ea253d163507ee3fcf2c03f17962af510e70dd646dd82f8fb8e81d19848873fab215481bf344819dce13597bdf69a974744a47e2512fc52202bd161b3"}, {0xa0, 0x11f, 0x400, "c0a28207314d354e21236a8c02560df5cd9877f9ef866ec0ccf283d60c159f1a69b8120515aa82816314cc40642d996b8f8a5e680d55fd08e21312760b584546d59f504ba43d635a6b45f980c81e346815f2f390547377ece0de41a67ceb437e73448f53130aeb7748e8c7cda53e4e6e807d0867bb0d6f074a4399631f750140c237b7c004d41f4d01594d9f45a012"}, {0xe8, 0x18f, 0x2, "3e1f20785deae0459bd0aee8523af2f927ac9e6298f75bbdc800c4a918dac4c96d74d94df2d498f9436590a05c9b19643bf8cd30bd590998cd3994f81eb397b9082ebe130dde6343474af3aa52266216dfb19a2068b852eb30de717148a42b152f63950bcc30991b06caf8e9a085db2a784f8d697dc9c8f9962f0ba9212297c296397fd5c28d530fa572a5057dbe6b77ab9751891f6fbc1953f45c3acfe21cad6b19650c1d324b60de2966a5bb0b70f36c1e9aae4d357a03c9524978b1ff543e3378739a94fc99be7ac547e8ebcfe4cdb96cf253af"}], 0x230, 0x40000}, 0x40000) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:03:45 executing program 5: r0 = perf_event_open(&(0x7f00006ef000-0x78)={0x7, 0x78, 0x0, 0x100000000, 0x9, 0x2, 0x0, 0xfffffffffffffff6, 0x84c0, 0x4, 0x6, 0x10000, 0x6e78, 0x1, 0x991, 0xeae, 0x5, 0x1, 0x2, 0xbaa, 0x1, 0x0, 0x80000000, 0x401, 0x4, 0xfc6e, 0x3ff, 0x438a, 0x83, 0x2716, 0x1, 0x9, 0x2, 0x4, 0x0, 0x5, 0x6, 0x0, 0x0, 0xc0, 0x7, @perf_bp={&(0x7f0000080000)=0x0, 0xc}, 0x1000, 0x7, 0x0, 0x7, 0x7, 0x57b, 0x900000000000000, 0x0}, 0xffffffffffffffff, 0x3f, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000056b000)={0x2, 0x4, &(0x7f000048e000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xffffffffffffff73}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000648000)='syzkaller\x00', 0x1ff, 0x1e, &(0x7f0000000000)=""/30, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000002000-0x20)=[{&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000002000-0xee)=""/238, 0xee}], 0x2, 0x0, 0x0, 0x401}, 0x2162) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x15, &(0x7f0000001000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x100}, [@call={0x85, 0x0, 0x0, 0x14}, @alu={0x0, 0xab, 0xf, 0xf, 0xf, 0x0, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x5e, 0xf, 0xf, 0x9, 0xfffffff0, 0x1}, @ldst={0x2, 0x0, 0x0, 0xa, 0xf, 0x0, 0x0}, @alu={0x75bbfa5b666cfbe4, 0x8000, 0xb, 0x9, 0x7, 0xffffffc0, 0x0}, @jmp={0x5, 0x1, 0xf, 0x0, 0x7, 0x40, 0xfffffffffffffff0}, @jmp={0x5, 0x0, 0x0, 0xd, 0x5, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0x1f, 0x3, 0xa, 0x8, 0xfffffffc, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x51d, 0x8e, &(0x7f0000001000)=""/142, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0x6, &(0x7f0000ae0000)={0x0, 0x0}) 2018/02/01 09:03:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c4d000-0x8)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000444000)="") 2018/02/01 09:03:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@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}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6(0xa, 0x80807, 0xc33a, &(0x7f00003ea000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='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) 2018/02/01 09:03:45 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd1000)={0xffffffffffffff9c}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd1000)={&(0x7f0000763000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000966000-0x10)=[{&(0x7f0000fd2000-0x43)=""/67, 0x43}], 0x1, &(0x7f0000b36000)=""/4096, 0x1000, 0x7f}, 0x2) r1 = bpf$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(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd2000-0xc)={&(0x7f0000822000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fc7000-0x38)={&(0x7f0000fd2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000fd3000-0x40)=[{&(0x7f000025b000-0xf)=""/15, 0xf}, {&(0x7f0000fd3000-0x11)=""/17, 0x11}, {&(0x7f0000fd2000)=""/39, 0x27}, {&(0x7f0000343000)=""/120, 0x78}], 0x4, &(0x7f00004a2000)=""/80, 0x50, 0x10001}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000435000)={0xe, 0x17, &(0x7f000073a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x200}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x20, 0x1, 0x1db, 0x8}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0x8, 0x9, 0xa, 0xffffffff, 0x4}, @alu={0x0, 0x0, 0xf, 0x0, 0x6, 0x30, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, @call={0x85, 0x0, 0x0, 0x14}, @generic={0x8b, 0xb6, 0x100000001, 0x6}, @alu={0x7, 0xfa, 0x48efc7cc64cd8b02, 0xa, 0x4, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)='syzkaller\x00', 0x9, 0xa0, &(0x7f0000898000)=""/160, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 09:03:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000918000)={0x9, 0x5, 0x5, 0x82, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000588000)={r0, &(0x7f0000a1a000-0xa9)="8adfe194a3c91dc464cccaa718baf68822e2ee041d506ae561577e1a1d6e76cd5419f72925030d05211428092c9fcf823d7e18dcb2ab826a681d6d19d3041cc29bf06f432a20862d35a1c49304e2cd0fb1a81e33c7fe284a87399393063bf741074b877008c3e58d34215037774b211d505c72f45312cd4394d3b63025b369b3d2a654e48f8601bb2426e7ab4b86bc9efb38b3effd7a42047f02df1ef1ae51084704dd463fb923de09", &(0x7f00007a3000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/02/01 09:03:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f00009e9000-0xf0)="08a7a5af4e8ccd51e0656731dfda271198142172dea10b2b804f49bebe7107d43c53145d3bee2290ccdc1f37eefe717ab74ed3037163f3fb07c80b7a2e1cf2f12208f67cc9741f065cb875c0ba4f13e48a1c02e5dabaf7cd8e8105d975123e876a1b1cfa020469c699d8e75fcd9855ecd2ac3cb83301d0dc59efd0a93ae9715ea17f8ddc2494bd2fd358e20e4deb1ee6f8d502b44744d48921483141d5ac71ed1f3267c9e6b50a2cbeef73375e482dbe011ef1155409f9b1c49d29eff96908eeb89aaf42e49f9d336dc9cdeccc04292d53447a723fe1dfdb1755a9a4a285c52fbd78c0d1a098e38475778dd317b169b1", 0xf0}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}, {&(0x7f00002ea000)="4c2b636eab2de18a08ac25aa240ac8d702f0c1140b619e631accca402099aab72ad72e000000000000009cb91c73468750eecb4cf504134b000000000000000284ba3edf5120e411ef48df9264d974954424e72e50cd660501", 0x59}], 0x4, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0xb8, 0x101, 0x0, "b6d90022cc39faf14f8227cbaac6b38652e9e0dfe3b7d4d7a8dcd3638f3dea0f82ed9c51efbb77c025d47164ca53ce3f0a2cd6d9d2df142bd1aec8163613e31c111a01fadac93914e44a36ec055d23b77a702587462352daa635886681d1f40b0904a99e1f6d9e6a5561d52d32fed678281decf8af796cc37a5421edf918a7f72c2dd0c75ec5de63cdd5ea4be5a192d1d08718da5b71c87bbd150b918daf30fbb049f849e93a"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0x170, 0x1000000020000000}, 0x2000c081) 2018/02/01 09:03:45 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f87000-0x38)={&(0x7f0000f86000)=@ll={0x11, 0xf8, r0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000cc4000-0x40)=[{&(0x7f0000b2f000)="40335335c9410c5e4cfdf16d084c785e2835903e5f30869efeb78b8e36b2d35d701e4406d40cba3889ea9999b2b8b0ba6c5b83f74c636afd8ccc43c4924f742c93fb65626c25db64484044c3a72b6fcab815a6a3a19427ffbfd9dcb071c36e796173fdf84d3ab8493133e0ca6f77bffe5385a98d2c698afd961aaec733382521525b5dae9602097809af03736975ef6f75ab1a09217eff3865dd2b104fb272310d1ce3593ee37f92997355404b2c124d2b2543d5130bdf5334ae", 0xba}, {&(0x7f0000f87000-0xc5)="007fdb2d633818ec57ff8055387688c3f0ddadd89fa38367e5e8fab9ea575d2ce0857c212939f97266a335f48a4db36d0a183b8c094f382a3a044afdec0ef3d1c21248b018c970556b1e444aeb6ab5ffa559fbae4a48e62aa1d56129ab64f581f1e0da60f63a6d46bab9fdc653349a90306688715684c550e364bf94e6b291545d8f0df02f6bbb2a1122aa7419594c6405b9b3402fd21038ba48bcd6aad42c8fb13dbfce118957a79960e3022dace5439d9cc42717db390b2e8c4fd91f485987de7c707cb8", 0xc5}, {&(0x7f000039d000-0x1000)="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"}], 0x3398, 0x0}, 0x200400c0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00008eb000-0x38)={&(0x7f0000f86000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f85000)=[], 0x0, &(0x7f0000965000)=""/152, 0x98, 0x4}, 0x3) 2018/02/01 09:03:45 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x0, 0x6, 0x7ff, &(0x7f0000520000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f7a000-0x78)={0x4, 0x78, 0x5, 0xef6, 0xfffffffffffffff8, 0x7ac3b32, 0x0, 0xa2, 0x40, 0x0, 0xfffffffeffffffff, 0xb50, 0x3f, 0x2, 0x6, 0x20, 0x1ff, 0x2, 0x80000001, 0x9, 0x0, 0x7, 0x7, 0x6, 0xf578, 0x80000000, 0x0, 0x7ff, 0x1a, 0x8000, 0x3ff, 0x9, 0x1000, 0x9, 0x6, 0x9, 0xb9b4, 0x8, 0x0, 0x6, 0x3, @perf_config_ext={0x4, 0x4}, 0x22810, 0x9, 0x6, 0x7, 0xfffffffffffffffa, 0x2, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f79000)={0x5, 0x78, 0x6bd, 0x3f, 0x9, 0xffff, 0x0, 0x0, 0x10000, 0x4, 0xca, 0x6, 0xff, 0x7, 0x3ff, 0x7f, 0x9, 0x5, 0x8, 0x0, 0x8da, 0x4, 0x2cb7, 0x3, 0x1, 0x80, 0x5, 0x8, 0x1, 0x9, 0x4, 0x9, 0x800000000000000, 0x4, 0x58, 0x8001, 0x2, 0x9, 0x0, 0xfffffffffffff001, 0x1, @perf_bp={&(0x7f00001e9000-0x1)=0x0, 0x0}, 0x10100, 0x1, 0x8, 0x0, 0xad, 0x4, 0x1, 0x0}, r0, 0x2b, r2, 0xeef5ba585b23e6c4) r3 = perf_event_open(&(0x7f0000f79000-0x78)={0x2, 0x78, 0x1, 0xfffffffffffffffe, 0x7ff, 0x353, 0x0, 0x4612, 0xa00, 0x1, 0x800, 0x4, 0x1, 0x8000, 0x81, 0x8001, 0x0, 0x0, 0x7, 0x80, 0x7, 0x80000000, 0x6, 0x0, 0xffffffff00000001, 0x6, 0x0, 0x0, 0x7, 0x4, 0x20, 0xc8, 0x9, 0x9, 0x2, 0x5, 0xeb, 0x7, 0x0, 0x2, 0x7, @perf_config_ext={0xa0, 0x5}, 0x10, 0x8, 0x4, 0x0, 0x1ff, 0x4, 0x3, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) socketpair(0xa, 0x4, 0x7, &(0x7f000037c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) r5 = 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) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/02/01 09:03:45 executing program 6: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x2) mmap(&(0x7f0000f2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000f2b000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f2d000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f2d000-0xc)={&(0x7f0000f2c000)='./file0\x00', r2}, 0xc) [ 90.562974] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:03:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x0, 0x7, &(0x7f0000a02000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e29000-0x8)={0x0, 0x0}) socketpair(0xb, 0xa, 0x7, &(0x7f0000953000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000415000-0x8)={r1, r2}) r3 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r2, &(0x7f0000eed000-0x38)={&(0x7f0000174000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b2f000)=[{&(0x7f00004a6000+0x8ed)=""/227, 0xe3}, {&(0x7f0000944000-0xf1)=""/241, 0xf1}, {&(0x7f000056b000-0x78)=""/120, 0x78}, {&(0x7f000001a000-0x13)=""/19, 0x13}, {&(0x7f0000a34000-0xbe)=""/190, 0xbe}, {&(0x7f0000b13000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cb5000)=""/228, 0xe4}, {&(0x7f0000246000)=""/25, 0x19}, {&(0x7f00009bf000)=""/25, 0x19}, {&(0x7f0000cc0000-0x5)=""/5, 0x5}], 0xa, 0x0, 0x0, 0xfffffffffffffffb}, 0x2002) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r4) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/01 09:03:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000000, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) 2018/02/01 09:03:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b8e000-0x18)={r0, &(0x7f000011a000)="6fc501a8", &(0x7f0000daa000)=""/0}, 0x18) 2018/02/01 09:03:46 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000a000-0x2c)={0x10, 0x0, 0x0, 0x10001, 0x0, 0xffffffffffffffff, 0x0, [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) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x7, 0x81, 0x0, 0x4e14, 0x0, 0xb3, 0x0, 0x3, 0x5b, 0x1, 0x5, 0x9d, 0x0, 0x7, 0x0, 0x7fff, 0xd7e0, 0x1, 0x401, 0xd4b3, 0x8000, 0x7, 0x0, 0x100000000, 0x1, 0x6, 0x7, 0xffffffffffff7fff, 0x9, 0x2, 0x1, 0x3ff, 0x101, 0x1, 0x8, 0xb38, 0x0, 0x892, 0x1, @perf_bp={&(0x7f000000b000-0x1)=0x0, 0x0}, 0x9008, 0x20, 0x7fffffff, 0x3, 0x2, 0x7ff, 0x3, 0x0}, 0x0, 0x7f, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3d4) 2018/02/01 09:03:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000d67000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ca4000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007b7000-0x4)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:46 executing program 4: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000-0x10)={&(0x7f0000eff000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000efe000)={0xd, 0x73, 0xc940, 0x1, 0x18, r0, 0xf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r1, &(0x7f0000efc000)="", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) 2018/02/01 09:03:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a31000-0x8)={r1, r1}) 2018/02/01 09:03:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000124000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000019000)={r0, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000000000005, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) perf_event_open(&(0x7f000001e000)={0x1, 0x78, 0xab, 0x4, 0x5, 0x0, 0x0, 0x4, 0x0, 0x8, 0x7c, 0x2, 0x3cfd, 0x4, 0x0, 0x7, 0xd452, 0x800000000, 0x101, 0x4, 0xab, 0x3, 0xfff, 0x7ed3, 0x0, 0xfffffffffffffffa, 0x3, 0xd2b3, 0x3f, 0x7fffffff, 0x2, 0x4, 0xfd5, 0x6f9903c9, 0x3, 0xbe79, 0x70000000, 0x9113, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000f73000-0x1)=0x0, 0xb}, 0x2, 0xe964, 0xffff, 0x5, 0x8, 0x3, 0x40, 0x0}, r2, 0x4, r0, 0x2) sendmsg(r3, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair(0x9, 0x0, 0x9ce0, &(0x7f0000016000)={0x0, 0x0}) perf_event_open(&(0x7f000001b000)={0x5, 0x78, 0x9, 0x0, 0x100, 0x1ff, 0x0, 0x40000000000, 0x4, 0x8, 0x2641, 0xfffffffffffffff7, 0x7, 0x6633, 0x1, 0x6e, 0xffff, 0x3, 0x6, 0xc75, 0x5, 0xffffffff, 0x0, 0x1000, 0x0, 0x4, 0x1, 0x8, 0x9, 0x9, 0xc456, 0x6, 0x0, 0x7, 0x10000, 0xfff, 0x400, 0x5, 0x0, 0x1, 0x4, @perf_config_ext={0x3, 0xb28}, 0x10, 0x200, 0x1f, 0x2, 0x200, 0x4, 0xffffffffffffd60f, 0x0}, r2, 0x4, r5, 0xa) getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000019000-0x8)='keyring\x00') 2018/02/01 09:03:46 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000754000+0x88b)={0xffffffff, 0x0, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6b000)={r0, &(0x7f000053c000-0x44)="70a76cb2d252c9a14d01eb1127dd9192b2b40f812c38acf0aeb94fa5547025f27f24b4ae64a385eb7af3c77a89d00abe878deefaa046d23fad24c8fb02f9f94060ee8be1", &(0x7f0000001000-0xf2)="d0886109ead11f08841d64af5139259e15d2b642885e7b9915b10518508cccf9cb5a27b9e80c0d7cb733acdab8596bb467518d4df2afe662dffaf61642302429a178514bc04bb1ece3bec18b1757f60567c9c0f6787b707d6881e3ff47e497ecd26579992ee3cb80acabc6a59f7db5afb24324baa932ec845a842dbd6ba6ceb09a10ac44b182c82b327674c4d7e4b9fcb25d01a23305d250add2b22b02f2a63ae4c9c961dd7399a755c9ddc37b7784e79755e6f517ad381d73a7d5e17537df61d119742a77d6116d87339af9aaeab1dd2431913765d5425dad6efdf53c61e329dd34fb9b040452ae0b46970db43adc13f7e3", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004ab000)={0xb, 0x5, &(0x7f0000acd000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007ee000-0x4)='GPL\x00', 0x5, 0x1000, &(0x7f000003d000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000256000)={&(0x7f000086b000-0x8)='./file0\x00', r1}, 0xc) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bbc000-0xc)={0x0, 0x2, 0x8}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00003f6000-0x2c)={0x1d, 0x7, 0x1, 0x401, 0x4, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000249000-0x2c)={0x0, 0x2, 0x5, 0x6, 0x4, r3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f91000)={r3, &(0x7f0000fbe000-0x99)="031c5965b3210767675aac40875f3dd9b52dc6df88b9985b006d217d9dbde7379341916079ff415a773fe4737b7e311cb21c9501d2bb2a2d759f3e012b3344854293eaf6e35e4b0e64949150d5c9e8d4681152dba5ffa6b32d2d2d83a035cd172108487aa5d5e0099f1c2542fce620e952d2652ba9e03e73c89735220b80a5e40b237c9497116707eca44b0cb0b190f67fd8b0623ccd7f0707", &(0x7f000073b000-0xa1)=""/161}, 0x18) 2018/02/01 09:03:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) [ 91.770810] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:03:47 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001c000-0xc)={&(0x7f0000013000)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000002000-0x18)={r0, &(0x7f0000015000)="", &(0x7f000001c000)=""/0}, 0x1e7) 2018/02/01 09:03:47 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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) socketpair(0xd, 0x800, 0x7ff, &(0x7f0000dd8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000023000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:03:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000af000)={0x0, 0x0}) recvmsg(r0, &(0x7f000099a000-0x38)={&(0x7f000011a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00004ca000-0x40)=[{&(0x7f000069b000)=""/245, 0xf5}, {&(0x7f0000430000-0x59)=""/89, 0x59}, {&(0x7f0000104000)=""/163, 0xa3}, {&(0x7f0000766000-0x19)=""/25, 0x19}], 0x4, 0x0, 0x0, 0x8001}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00005bf000)={0x7, 0x8, &(0x7f0000118000)=@raw=[@jmp={0x5, 0x1f, 0xf, 0xa, 0x3, 0xfffffff0, 0x4}, @map={0x18, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x20, 0xd, 0xf, 0x0, 0x40, 0x10}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000caf000)='syzkaller\x00', 0x7, 0x88, &(0x7f0000cf2000+0xa6f)=""/136, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a67000)={&(0x7f0000dc4000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b22000-0x8)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000b92000-0x5)='rafs\x00', 0x1000, &(0x7f000002f000)="") 2018/02/01 09:03:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b6f000)={r0, 0x3, 0x1, 0x60, &(0x7f00006a5000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000)="", &(0x7f0000e0d000)="", 0x0}, 0x20) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f92000-0x20)={r0, 0x2, 0x0, 0x3, &(0x7f000031b000-0x8)=[0x0, 0x0], 0x2}, 0x20) socketpair(0xa, 0x6, 0x5, &(0x7f0000015000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a0f000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000d5d000)={&(0x7f0000ff1000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f9b000-0x30)=[{&(0x7f000013c000)=""/4096, 0x1000}, {&(0x7f000060a000-0xd1)=""/209, 0xd1}, {&(0x7f0000dfa000)=""/32, 0x20}], 0x3, &(0x7f0000d00000-0x95)=""/149, 0x95, 0x8}, 0x0) 2018/02/01 09:03:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x100000000, &(0x7f0000a76000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000f4c000-0x2c)={0x0, 0x6b39, 0xfffffffffffffff9, 0x1, 0x8, r0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/02/01 09:03:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x8020000000000001, 0x84, &(0x7f000005c000)={0x0, 0x0}) 2018/02/01 09:03:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000902000-0x78)={0x3, 0x78, 0x21d, 0x8000, 0x8, 0xda51, 0x0, 0xdc, 0x8000, 0x0, 0x952, 0x7b7, 0x43, 0x3, 0x6, 0x6, 0x8001, 0x6, 0x8, 0x80000001, 0x128, 0xd19, 0xffffffffffffff80, 0x1f, 0x5, 0x83, 0xff, 0x6, 0x652c0, 0xa7c, 0x0, 0x11, 0x9, 0x80, 0x867, 0x81, 0x9cde, 0x17, 0x0, 0xfffffffffffff7c5, 0x4, @perf_config_ext={0xbf1a, 0x0}, 0x10000, 0x3bc, 0x2, 0x0, 0x2, 0xff, 0x3, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000045f000)=0x400) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000896000)={&(0x7f0000b2d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000d5e000)=[{&(0x7f0000023000-0xd1)=""/209, 0xd1}, {&(0x7f0000798000-0x49)=""/73, 0x49}, {&(0x7f0000502000)=""/35, 0x23}, {&(0x7f0000eb2000-0x99)=""/153, 0x99}, {&(0x7f0000014000-0xe)=""/14, 0xe}, {&(0x7f0000405000)=""/193, 0xc1}], 0x6, 0x0, 0x0, 0xcdf6}, 0x20) recvmsg$kcm(r3, &(0x7f0000c8a000)={0x0, 0x0, &(0x7f00009eb000-0x40)=[{&(0x7f000044a000-0x1f)=""/31, 0x1f}, {&(0x7f0000804000-0xc9)=""/201, 0xc9}, {&(0x7f0000578000)=""/50, 0x32}, {&(0x7f00000fd000-0x37)=""/55, 0x37}], 0x4, &(0x7f0000900000-0x63)=""/99, 0x63, 0x1ff}, 0x40000042) mount(&(0x7f00000eb000-0x8)='./file0\x00', &(0x7f00009fe000)='./file0\x00', &(0x7f00007a5000-0x6)='logfs\x00', 0x20040, &(0x7f0000e76000)="42cedd9c9f0d646ef7bda233a074a36abb4676b13cc5286955534d0d953c22f095b84bb3ae3495f6eda50bb5bb31dfebd28e38419c2e869faf74e7aa9eaf859e4420121be08ead5cf81cc3f948461c31b9995508503396275ba2ffd536ee3680409ad548729bb6d05cd352ec7b709328469b1b50dbc98b7e4de3f4364cbab73288ca0be9786c58a4b849171a981d39f1d6043da151c2e2e8877bc937a127aac280c6c04d41db787434e217") sendmsg$kcm(r3, &(0x7f0000692000-0x38)={&(0x7f00003e7000)=@nfc={0x27, 0x3f44, 0x1, 0x6}, 0x10, &(0x7f000026c000-0x60)=[{&(0x7f0000796000)="99fc40b00815864b1a185bf548dcf537e32706e8604502b5cb29c1a495ba8da3f995240c4f1264f9bd897fb501b1024a023ee5144aee4c6dc68e00184e8220bc64a76c3b2d70fd1aeb1c831828102a742ecdb645d393703424d102d5c843dce11f4e96949857065479c60bd6363b7fe24cf2de46c642a14c26d2ba86baf95bc0acd667bdad41d8884a7e7cb9bb8981e09f93", 0x92}, {&(0x7f00002c4000)="552caa201f6d42b3dd79749c012031531f7bad879f2bab5ffc3ed180e39d518e19e6dab2b9040a39eccdd9dd6a9a4878a003a69956d89691ce5e701bee01d811aaaeb2425393be9a8ffcd645a5fac4eeed02f6d52c5117e828baa4a551301c0c12b18fefea84f7e2ae3888", 0x6b}, {&(0x7f00001d5000-0x85)="3cbbbe37f0598f5ab4dc471dc441483994cc9dc8f438530a9fd3f21b7d45c827c4f26228828c6388306f15aabc982dd74da646604c60f737b13c219cfe39501c150661b99b0b8170e1c234dff90f84dc3a67a6d56c8e8c0515e2308db6256155760827903907835cf7568167fa839c3061d8ed118bee97277624919abce4b1752e266e86e8", 0x85}, {&(0x7f000080c000-0x1000)="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", 0x1000}, {&(0x7f00009f8000-0x5b)="88a5d7f9d4e7226160a2462498e4a939c627ac8e0d896e5b455e148fc2f657b3686eb7b7b6368fb49824227d1416ecde7f10f6cc704ead3a614d47085bf21992567f4becb8a9c5e440900dbb8a025853231204f8e5daccae02ca70", 0x5b}, {&(0x7f0000c5f000-0xaf)="60e32d9e1b01fed89b4c6c66db1c79fe482d956255102c2393ef6a1b4762f35a4f9029356537096878d2629ddbc640de7b98be752d8d78f55aefb4c12f5714a2493fec89501a802a9cf0d992dfc1cc13ed2fa03325af9933c9432ff6a08a4c0f5e944d6f3383c1dd7bf88c84f196c48fa61e599ba29d21304af84b4a98230c89b81afa682c7fc29f7469e0a34ddb050eb7729b8b329fd84c626197dd192c42ffa8b78b6e472316f08c0e215bb76227", 0xaf}], 0x6, 0x0, 0x0, 0x4000040}, 0x40001) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d02000)={&(0x7f00001b2000-0x8)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/01 09:03:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}], 0x2, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0xb8, 0x1000000020000000}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0x60, 0x11, 0x5, "7e57c6e47442ce8573846ea28b82a19da3f7ac810498e0c9784266e76bfd19f2bc3cfa424897e03f2c8c444e49f9e386e0776c8d7687b5708c39970d4e489ad08016354fc272b740ffcb80c0d5c625"}, {0xf0, 0x1, 0x657b, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x1010, 0x0, 0x0, "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"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x11b8, 0x10}, 0x44041) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:03:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c07000-0x10)={r0, &(0x7f0000bcc000-0x58)="59b6b11b11e933274e65676a4997920da827d7506cc301d190239e424d7931d871a1fa2cc28ec36b7f3b5a9d3285ff9c31cbd69a16043acc1f2ccf3dbf3300378110e9260763c75bc5328de0a828a80f2be1572ae8216585"}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000007f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) recvmsg(r1, &(0x7f0000380000-0x38)={&(0x7f0000ff1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000abc000)=[{&(0x7f0000dfa000-0xc0)=""/192, 0xc0}, {&(0x7f00002bf000-0xbb)=""/187, 0xbb}], 0x2, &(0x7f00008ac000-0xb8)=""/184, 0xb8, 0xfffffffffffffffd}, 0x2042) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) 2018/02/01 09:03:47 executing program 1: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f75000-0x38)={&(0x7f000015b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f74000)=[{&(0x7f0000ea2000)=""/190, 0xbe}, {&(0x7f000046c000-0xf5)=""/245, 0xf5}, {&(0x7f0000f74000)=""/4096, 0x1000}, {&(0x7f0000a92000-0xe3)=""/227, 0xe3}, {&(0x7f0000244000)=""/155, 0x9b}, {&(0x7f0000f74000)=""/142, 0x8e}], 0x6, &(0x7f0000f75000-0xa3)=""/163, 0xa3, 0x16}, 0x0) 2018/02/01 09:03:47 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x18, 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) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000048000)={r0, 0x50, &(0x7f0000fce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005ce000-0x28)={r0, 0x0, 0xe4, 0x78, &(0x7f000004c000-0xe4)="97fbacddbdbbe6beaa5321bc672caca43250ffe1d6f6012bea84a4c02384d8e792b4311ba6ab7780542cc7b6793b1f1b45dd9e702102a08dc80d84971e9b36701ccfa6b77119a0fbcddb23f00f1a12542cfab2587f0d410bb27dea4e1b61c7b8ef6ef7ba09eb9cd05cc4b19c8cccd1bb05a83f4e933129cf684ddeff1075295deace06a6c38529c59e1fe005ccb173061b30f6813068c61e8c78221e72c4b7ee3c75a84eb0dc5bf18e0582c2da7d052cf5e8df7ccaf2213245609fffb90137739d7d53afac34b6cd4ee8466786993da6796362ca9dd30a3ae4f33c23d5f84e92cdf50269", &(0x7f00001a1000-0x78)=""/120, 0x4, 0x0}, 0x28) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000175000)=r1, 0x4) 2018/02/01 09:03:47 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae0000)={&(0x7f0000ae1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae2000-0xc)={0xffffffff, 0x2, 0x10}, 0xc) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000ae2000-0x38)={&(0x7f000016a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007b0000)=[{&(0x7f0000ae1000)=""/123, 0x7b}, {&(0x7f0000ae2000-0x74)=""/116, 0x74}, {&(0x7f0000ae2000-0x73)=""/115, 0x73}, {&(0x7f0000122000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ae1000)=""/31, 0x1f}, {&(0x7f0000ae1000)=""/174, 0xae}, {&(0x7f0000ae1000)=""/79, 0x4f}, {&(0x7f0000782000-0x11)=""/49, 0x2c}, {&(0x7f0000ae2000-0x55)=""/85, 0x55}], 0x7, &(0x7f0000ae2000-0xcd)=""/205, 0xcd, 0x7fff}, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ae2000-0x48)={0x1, 0xe, &(0x7f0000a3e000-0x70)=@raw=[@alu={0x4, 0xffff, 0xf, 0x1, 0x7, 0x40, 0xfffffffffffffffd}, @jmp={0x5, 0x1, 0xf, 0x4, 0x9, 0x118, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x9, 0x7, 0x40, 0x0}, @jmp={0x5, 0x9, 0xd, 0xa, 0xb, 0xe, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000130000)='syzkaller\x00', 0x1, 0x65, &(0x7f0000ae2000-0x65)=""/101, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) close(r0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ae3000-0x10)={r1, &(0x7f00004f7000)="7bc94e6f7331069679e4fcd3327b2ae3dc934875d711c1152426d4263cf6268aaed80e08f96221e7"}, 0x10) 2018/02/01 09:03:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a03000+0x634)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000809000)={&(0x7f0000786000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dc1000)={r0, &(0x7f000097a000)="392389777abb01d68ac0581605be70651e11639f428788d30f3b6df49f035d8dd77cc78386e98aa5606063f8dae8b3c74029fc3f12afa5", &(0x7f00005c0000-0x2a)="a401df3b26523e8ae707a3469a55902309dc7bbded822a9171969bdfd9a1500b2fd936dcbfa9426360e7", 0x1}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e9e000-0x10)={&(0x7f000067c000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) 2018/02/01 09:03:47 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a57000)={0x0, 0x200, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000781000-0x2c)={0x5, 0x3, 0x4, 0x8, 0x8, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r1, &(0x7f0000cd1000-0x7e)="", &(0x7f0000ec0000)=""/95}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de7000-0xc)={&(0x7f0000334000)='./file0\x00', r1}, 0xc) 2018/02/01 09:03:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000e98000)={&(0x7f0000532000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/02/01 09:03:47 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x6ef, &(0x7f0000020000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) recvmsg(r0, &(0x7f000001f000-0x38)={&(0x7f000001e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000010000-0x50)=[], 0x0, &(0x7f000001f000-0x98)=""/152, 0x98, 0x0}, 0x2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001f000)={0x3, 0x78, 0x2, 0x6, 0x9, 0x100000001, 0x0, 0x8, 0x10, 0x4, 0xfffffffffffffffd, 0x4, 0x10000, 0x100000001, 0x9, 0x7fffffff, 0x3, 0x6, 0x5, 0xd3, 0xffff, 0x0, 0x3a, 0x3, 0x7, 0x2, 0x80, 0x2, 0x3ff, 0x507, 0x7ff, 0x3, 0x100000001, 0x100000001, 0xffff, 0x4, 0x1f, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x5e, 0x9}, 0x1000, 0x200, 0x10001, 0x0, 0x8001, 0x6, 0x7, 0x0}, 0xffffffffffffffff, 0x101, r0, 0x4) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xffffffffffffffc0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000021000-0x38)={&(0x7f0000012000-0x58)=@nfc={0x27, 0xff, 0xa, 0x6}, 0x10, &(0x7f0000020000-0x10)=[], 0x0, 0x0, 0x281, 0x40008041}, 0x8000) 2018/02/01 09:03:47 executing program 5: socketpair(0x11, 0x3, 0x20, &(0x7f000017c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002e8000)='Y\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009a8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/01 09:03:47 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[], 0x0}, 0xc) socketpair(0x1, 0x7, 0x100000000, &(0x7f0000005000)={0x0, 0x0}) 2018/02/01 09:03:47 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r1, &(0x7f0000024000)="", &(0x7f0000025000-0x9b)="", 0x0}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000d000)={&(0x7f0000025000)='./file0\x00', r0}, 0xc) 2018/02/01 09:03:47 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ebb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fee000-0x38)={&(0x7f0000205000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x89)=""/137, 0x89}, {&(0x7f0000d29000)=""/4096, 0x1000}, {&(0x7f0000fa9000)=""/50, 0x32}], 0x3, &(0x7f0000d7e000)=""/127, 0x7f, 0xff}, 0x12100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00003d6000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="3b5f92416f94e91979d94fef01eab69d38f38290466b3409563d255b84989897a3e399e3e3e9198d56d8ed8d78da71ec4749e7743ec14d7e888add6bad8397dd96fa9b47fb320717cb3fcada9f61bd5cf0c15e755494503dfa2f465d0f560d8baf06fc56359b96c1596d243afc682aef4fbafc61b20d3b1d0d3b6840cca2006d92ba39b90ab704ca37bd4690cb4f189b71b575d540fda56bc0ef0573355063f7eac88bb8833288e067d8088d1ed893ef098fda3b59fe80be475a2d40b2eedeecf88f351752f2f8bf20a604c05d27a3eb4c1c051cc690ba15547966fe4aa4e7ac90bed45c5120ac28e018ee", 0xeb}, {&(0x7f0000562000)="63fea45e", 0x4}, {&(0x7f0000d01000)="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", 0x1000}, {&(0x7f0000c39000)="18d51d7563863bed6c33c43855f1dca7fa2e7fbb5e3fc566dba56dfe6a117318089682bf38a64e361674af19896df3a6f15e3616f52666a66bcfc7f0b8694f6e34c4972573ddc26bdaa96da975693ed5ab380d2cae26a4b8b9673d58fa5bcefb013b0ad3b5f54ada0d3026058ed3094eafcdbc607749", 0x76}, {&(0x7f0000d44000)="9c4608c98b7bc8bd0e8b5a2bdc70d54c24cf2e959babc85f66c57d387085655d9288fe85de32a3b74aadebe8a22f541a09786f788120ea5c43d9a52762b1e767fbddd45eeb4381f41afe591db1ec5f7d9c3083499d5df56632c229d967506edeef80c10182d58ea3364727353600dbfd2fca4e3bfabbbe81c43442222e7f7cae8e265890af6ece0988d92d", 0x8b}, {&(0x7f0000001000-0xb4)="90209144b510064d4a0a970dfb5a9e3761a23a607dcb412977aab23cdcb03dce47d17ebe8e6a5bc4123bb54013a120f4fb99000862ef15d50b289ead66129ce7e7dad7bb15c7de8025be525b7ebc20be74f8ba9e401949d439adcc6d5a80f19d016a58b040caf75601b27cfdf576d9267bb4414abd81bba94ee6f8b81321ab2d19b8a40b476b93e102d1ec34931d936df923556d2fb197a534e6324c3625f19e1322154f77c55b0021bc6b1400b743681112d679", 0xb4}, {&(0x7f0000001000-0x23)="1568bdf6877bcd95ec1fd97b20d231c982fb73865dea56ef7f5f5451315b372ddb2f3a", 0x23}], 0x7, &(0x7f0000001000-0xe8)=[{0xe8, 0x19f, 0x1, "9a2fd2402bea917dde53225bb097f142c88c4b2e89d69ce1cc6a8c4c6c2a4ec9d2d282d0add40ef30549e2d2631c7f5d569a70d5a796e68718c2eecf0155362a6376eeadc11e04b62a1f2a9a9cf8872ce39cfcf1c854cde498630ebcdc9a274ed4eae454e4acfa40c7b180591466d461996e98043278733349ffeef00713de70b9d64db78ea800b3136a26f2b0e9a8e73c1bb7d19f744d9f23e3e99be58208133f0b03b854e094570f3d8b3ce362612a1867bec4545b8aea059e624a986ef01050b3d02fb61606462231dd48f6e51c2529c22d2228"}], 0xe8, 0x4040040}, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 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, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 09:03:47 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000450000-0x38)={0x0, 0x0, &(0x7f0000a63000-0x80)=[{&(0x7f0000f7c000)="748556eaa4989ec943012f736a5ef710292aa6c098ed16d57162516f7f6611287aa1e5a3582e8ce2598a0e2d7020d9f6cc12857ba95c3858958f1389446df3dda3b7044940ef24adf72c6ba6ee9ea698aec2eb8d043da416096eed20cb3c614be412e588a4744f5c06f001af815c9d9e40a427ee4bfde3e8e1529f199dbc27089ea2eef844e190b0cc3860e1790abbf7b63f4d61cba5e5558196924d91f9a1390fab0266efe240a691fe427483ef810db0ced06e7aa0b4b47aa412ca8fbd6160c9b9e380fffc03f4508210d0db7deab4dff086f0e0de6e3696b08a1e74dac7db05a8efecbe19c790fbd2c4008485535c8b6329fe", 0xf4}, {&(0x7f0000f7d000-0x1000)="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", 0x1000}, {&(0x7f0000910000-0xdf)="a48468aa268950cbd01535b0220a7d74125b809ca84a66240c0d694a8d1d265834f361444824883ef6d95ef95debd2164593796fd3d6ace95b3b22cb87c054d56b43fb9775549b445cb8620790e100cc0c9611c44edc7d22a6456e3afea262b5b71e38fff2f97f3f64c4e5e61206c4b9db262687b859abf425adeeea6d76f5b53fd5edc42d3828e668d3bd375c2e295e70f878aeef7a0200a899b0789870ff3023e9ee1f36f63b0066a04b692f5111425d44234c2154f52412e2917140a56ce0cd241498fb3446f20e8a07aa4828624cee899bc60065741b08941e6d617921", 0xdf}, {&(0x7f00002c1000)="15b17b58d43c2d7274e5e4ff15313bea354212b23acd92e83b5cf948c8c047ee", 0x20}, {&(0x7f00000af000-0x45)="6595b36632ee425cf58e221cca8632a9ed79deac876754c0e46d9299c8403621d72eb67c12034e13f6f03289c356619b8aa753fed4b96a16114a4208988f2d3558ddb85a26", 0x45}, {&(0x7f0000f7c000)="6395161caa4ebbf27e47e96f9a0503357a2a79063f03dacef8172ba7fe6a4108146a75ded5b1ce32d1ab471e03267d3a60", 0x31}, {&(0x7f0000f7d000-0x7e)="b59ca9707cfdba13b9d4165a27e0d9fa20f49ca3006843ac53650d51ff691d0ba0d592d9bb533ea34091878078af5def44821954619937cd0d86b88b8d7ae3ae153b97d11add6002b8ac655b983c9cdc6d0484618c81aa11e8e4b93793c42db4306375e9b9290ba1b107b191a8bb5b259f62da6cbaf18f0f869c7f0b4d76", 0x7e}, {&(0x7f00000f3000-0xdb)="f337978c997ad0aae52c1fad083c5932e011a2fe32b4985eeda596f87a5846d09b783890941a2a5b9b3d5581b56a280d5620ef5842d712fcc410e8280b2fbea5a9dbda7d98c96063a2f9c06485f5b94e6c39ca81272951a9822e662c515a71c56ff25945f037ad4e9b9f3786708a90f8f4514b1e0942b3669052614f3ccf0fb905e8f0da9873fa54e6497c27614a3c5cfd46e840b6ab2f28b19e84993b01b0d69c6f0cfe5571a1428b74a5ae8c469e77f58e737276a2338b07bfdc7443d65689de0d3dbf5d55c5e0637fb327d29882b18d875ab24dc7e5e48e4101", 0xdb}], 0x8, &(0x7f0000e39000)=[{0x40, 0x10d, 0x6, "c8d47419dd12f9c1e7fdec910f5ca78fcfb4ecae1736b25ba8f075306058e0b0385a48d404bba1317504f1d8"}, {0xc8, 0x11f, 0x3, "fdd208ad2a16e7bac0f270736dc3b63a3f0d17962abee2dd9cf33b1f05897ec2483ed7c322f59d17f902a323a33edfb7e59561d305c91aa920815a7c2777b54c6e7309610f19cb381d4dd7471a2a5dc94716dbd5585d9f400d0af89f5e14f9753c2ae7b4fcdae4230d8ebe5207ebe2b502ed7677b2803f039782fa05666bd6dd92bec7ba2ee7f7f42f1d86dfa60358a71c6d047be5b26714978f203672ddb7aa47f67c9db22611092834252c41e5db8f25014fbd"}, {0xf0, 0x115, 0xffffffffffffffe0, "400c6f1bfb304eb06c321603aacd87cd295d255647feb3bfa290c85780538a4967769cefffa12aa9231685e5e5433914337eef130e6d1c480a74253507744e97d09d2d741716b938e60e16d711147eb2ec909736625a7a5ca4791b7b151fcb67cce8c973bcc921bd4957e4ca2e8b26fecd95b4270219aa780b309a2fbc1d0e899c11b40fdc42234c89322359afdb0f143a130a01db685f9bd3958567dc3454b964846c5d8bc385ac972dfa51e23627f63a4d120fbf2b988acde9683cebd04b4658fcaddafca83a8d6fd04d7c2c90bd7f5fc124f30c8858bd632177cccf"}], 0x1f8, 0x800}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e48000)={0x0, 0x0, &(0x7f0000f7c000-0x40)=[{&(0x7f0000f7c000-0xac)=""/172, 0xac}, {&(0x7f0000e2b000)=""/158, 0x9e}, {&(0x7f0000f7b000)=""/53, 0x35}, {&(0x7f0000f7c000-0x8d)=""/141, 0x8d}], 0x4, &(0x7f0000f7c000-0x95)=""/149, 0x95, 0xffffffffffff76c9}, 0x10040) 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$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:47 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f79000-0x1)=0x6, 0x4) 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) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getpid() socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000dd5000)={0x0, 0x0}) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) 2018/02/01 09:03:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ac1000)={0xf, 0x80000000, 0x1, 0x80000000, 0x10, 0x1, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ac5000-0x20)={r0, &(0x7f0000ec1000)="f1d5e9a8d039922b8425c86f3bd231de7e95d9cdcbe1e44328c0bd6045a9ec76f6f53e83ef11e68ef2847b374846f6a40ae5a4e84ed0e4f27fb9363bebd95611ca1413add4dc4ddba205a2fa24519d2c858f90e7ebd9820f18ab31fdea6ce0e0225f6551aa1e994885f82a7b2f04787274bc4fee8e65341c5c45a1eacffe9576662897778e12db4b31e27c0109063a35d60c05056e965d53044c493a9ad77e1369f0687db43af2ba854e59c43071d6c6fbb670c4686760286d0454cd5cb994a3c7d0016a0caa0486f039536872ad084a2e20cc0cf8f5564a12c522f1bc985871d9c677", &(0x7f000025f000-0x51)="ab47eb5a6ba9a70b5bfd3b1f15d41b2dbcfdd428a4ec48a7234d451eb97d29b7148933fb9a9db9960378021f4995cc960e513579175a06f8dca6df61075e74ea7f1f02c4accc1af439dc8273a43f485dda", 0x0}, 0x20) 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, &(0x7f000026a000)={0xb, 0x16000000000000, 0x1, 0x3, 0x4, r1, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) 2018/02/01 09:03:47 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = gettid() socketpair(0x5, 0x805, 0x10000, &(0x7f0000a3a000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00003aa000)={0x7, 0x78, 0x3, 0xfff, 0x80000000, 0x4, 0x0, 0x2, 0x0, 0xb, 0xfb3, 0xb711, 0x96a0, 0x1, 0x2, 0x95, 0x3, 0x9, 0xfffffffffffffff9, 0x8f, 0xff, 0x5, 0x8001, 0x7, 0x7, 0xfffffffffffffffc, 0x9, 0x40, 0x200, 0x9, 0x40, 0xffffffffffffffff, 0x3, 0x4, 0x7, 0x7, 0xf62, 0x2, 0x0, 0x9, 0x5, @perf_config_ext={0xfffffffffffffffc, 0x0}, 0x40, 0x2, 0xffffffffffffff7f, 0x7, 0xc0, 0x3, 0x8000, 0x0}, r0, 0x9, r1, 0x2) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d18000)={r2, 0x28, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00008d8000-0x38)={0x0, 0x0, &(0x7f0000f7d000-0x70)=[{&(0x7f0000f7c000)=""/185, 0xb9}, {&(0x7f00004b6000)=""/74, 0x4a}, {&(0x7f0000f7c000)=""/0, 0x0}, {&(0x7f0000685000-0x99)=""/153, 0x99}, {&(0x7f0000747000)=""/169, 0xa9}, {&(0x7f0000f7d000-0xd4)=""/212, 0xd4}, {&(0x7f0000f7c000)=""/85, 0x55}], 0x7, &(0x7f0000e2a000)=""/241, 0xf1, 0x100000001}, 0x2102) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7b000)={r3, 0x2, 0x10}, 0xc) 2018/02/01 09:03:47 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(0x18, 0x80007, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4800000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000f1e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f0000001000-0x47)=""/71, 0x47}, {&(0x7f0000001000-0x8d)=""/141, 0x8d}, {&(0x7f00000fe000)=""/64, 0x40}, {&(0x7f00003ca000)=""/77, 0x4d}, {&(0x7f0000539000-0x7b)=""/123, 0x7b}, {&(0x7f0000001000-0x41)=""/65, 0x41}, {&(0x7f0000855000)=""/56, 0x38}], 0x7, &(0x7f0000450000)=""/132, 0x84, 0xa155}, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x0, &(0x7f0000f94000)=@raw=[], &(0x7f0000001000-0x4)='GPL\x00', 0x1000, 0xe8, &(0x7f0000001000-0xe8)=""/232, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {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) 2018/02/01 09:03:47 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2d1e) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 09:03:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000097f000)={0xe, 0x0, 0x7, 0x9, 0x8, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:47 executing program 5: r0 = socket$kcm(0x29, 0x2000002, 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$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x40)=""/64, 0x40}, {&(0x7f0000001000-0xf1)=""/241, 0xf1}], 0x3, 0x0, 0x0, 0x7fffffff}, 0x10000) 2018/02/01 09:03:47 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xc, 0x5, &(0x7f0000005000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@generic={0x1, 0xedda, 0x8, 0x78c8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000015000)='syzkaller\x00', 0x7, 0x45, &(0x7f0000007000)=""/69, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r0, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000006000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000015000)=[{&(0x7f0000016000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/147, 0x93}, {&(0x7f0000002000)=""/115, 0x73}], 0x3, &(0x7f0000016000-0x20)=""/32, 0x20, 0x1ff}, 0x10001) 2018/02/01 09:03:47 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/02/01 09:03:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x4, &(0x7f0000c77000)=@raw=[@generic={0x56f, 0x8, 0x100, 0x7}, @ldst={0x3, 0x2, 0x6, 0x6, 0xf, 0x18, 0xffffffffffffffff}], &(0x7f0000169000-0x4)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ed6000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000b62000-0x4)=r0, 0x4) 2018/02/01 09:03:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x40, &(0x7f0000b67000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e02000)=r2, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/01 09:03:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008df000-0x78)={0x7, 0x78, 0x9, 0x100000000, 0x22, 0xb07, 0x0, 0x80000000, 0x4008, 0x4, 0x9, 0x4, 0x3, 0x7, 0x0, 0x5, 0x6, 0x1000, 0x6, 0x40, 0x0, 0x8, 0xb4f, 0x7, 0x9, 0x2f9a, 0x3000, 0x1f2a, 0x2, 0x716, 0x1, 0x0, 0xff, 0x6, 0xffffffff, 0x9, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000ad0000-0x1)=0x0, 0x5}, 0x4000, 0x401, 0x0, 0x2, 0x0, 0x2, 0x7, 0x0}, 0xffffffffffffffff, 0xfe, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mkdir(&(0x7f0000576000-0x8)='./file0\x00', 0x41) 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) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000a5, 0x0, 0x0, 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, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) 2018/02/01 09:03:47 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[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) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x5, 0x800, 0x7, &(0x7f000073e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f75000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000ca1000-0x8)={r3, r0}) 2018/02/01 09:03:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0xd) 2018/02/01 09:03:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096, 0x0}, {&(0x7f000086e000)=""/185, 0x0}, {&(0x7f0000d56000-0x1000)=""/4096, 0x0}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aaf000-0x8)={0x0, 0x0}) 2018/02/01 09:03:47 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x1, 0x0, 0x9, 0x8f11, 0x1, 0x1, 0xbea6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001b000)={r0, &(0x7f000001f000-0x11)="", &(0x7f0000023000-0xf5)="0000008029569fadbccb5ca8ff27142e8fc4f61cc44410a5077840321bc4de1c02809c56ce645cc51b933fbd0d13143583f9a104c468e93574c59a5ef9a708c3891f140ec3d2d16f1d84ce99dd3a745360fc2dfe8fbe67d3c15f8b383add29bce26363a7a9861528bd2fb7da3db1bd57a97d005685685a8fcf221e32a6d096899d8357bd64e0484585aad4f287925d77e31b3296d9405f2c1d1052c80c84779b541d13b6464f53fff95542dfac029b355c954fc745d7335ea0dad8c091a84f78ab05ffff0000f3bf4cd8757e25546f35601c191603ed6047c6e426da2d189861e75e8f0d2ef83b90a7e0b6522b1461d1cf084a2c77", 0x4}, 0x23e) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r1, &(0x7f000001f000)="", &(0x7f0000007000)=""/180}, 0x18) 2018/02/01 09:03:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d30000)={0x4, 0x1, 0x9, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x28, &(0x7f0000701000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000ab4000)={&(0x7f0000760000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000e37000)=[{&(0x7f000051b000-0xa3)=""/163, 0xa3}, {&(0x7f0000be2000-0x2b)=""/43, 0x2b}, {&(0x7f0000e74000-0xd5)=""/213, 0xd5}, {&(0x7f0000380000)=""/248, 0xf8}], 0x4, &(0x7f00009d8000-0xf3)=""/243, 0xf3, 0x9}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f00005b4000)={0xc, 0x3, &(0x7f00000f0000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000003f000)='syzkaller\x00', 0xfffffffffffffff9, 0x1000, &(0x7f0000b9a000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 09:03:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009ba000)={0x4, 0x78, 0x2, 0x2, 0x8000, 0x6, 0x0, 0x9, 0xa, 0x2, 0xffff, 0x6d4, 0xff, 0x1, 0x2, 0xffffffffffffffff, 0x5c4, 0x9, 0x5, 0x0, 0x3ff, 0xbe, 0x3, 0x80000001, 0x1a, 0x0, 0x9, 0x9, 0x9, 0x5, 0xeeea, 0x1, 0x0, 0xb406, 0x3ff, 0x9, 0x6, 0x1, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x8000, 0x9, 0x4, 0x7, 0x1, 0x9, 0x5759, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x1, 0x6, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x8, 0x1000, 0xe240, 0xabd5, 0x154b, 0x1, 0x3ff, 0x6, 0x9, 0x3bfc, 0x3, 0x62ee, 0x2, 0x5, 0x3a, 0x3, 0x8, 0x8000, 0x5, 0x5, 0x4, 0x9, 0x9, 0x200, 0x0, 0x44, 0x73f09e3e, 0x1, 0x6, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x8, 0xc66, 0xff, 0x0, 0x4, 0x4, 0x7, 0x0}, r0, 0x7e8, r1, 0xe) mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b58000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c58000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f26000)='./file0\x00', 0x1) 2018/02/01 09:03:47 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000851000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000720000)={0x0, 0x4, 0x10}, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b8b000)={&(0x7f0000e7e000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f6e000)={&(0x7f0000d19000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000461000)=[{&(0x7f0000fef000)=""/197, 0xc5}, {&(0x7f0000a08000-0xf9)=""/249, 0xf9}], 0x2, &(0x7f0000964000)=""/225, 0xe1, 0x1d}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ba7000-0x48)={0xd, 0xf, &(0x7f00005ea000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x2, 0xf, 0x7, 0x4, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x3, 0x6, 0x8, 0x9bacd5d19b8f2605, 0xffffffc0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000277000)='syzkaller\x00', 0x2, 0x6f, &(0x7f00005c2000-0x6f)=""/111, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002ed000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r3, &(0x7f0000130000)="", &(0x7f0000f4a000)=""/33}, 0x5) 2018/02/01 09:03:47 executing program 6: 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)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0xb, 0x80006, 0x4, &(0x7f0000530000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000-0x48)={0xa, 0x9, &(0x7f000028d000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, [@ldst={0x1, 0x2, 0x6, 0x0, 0x4, 0x50, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0xa)='syzkaller\x00', 0x5, 0x96, &(0x7f0000dc3000)=""/150, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 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) 2018/02/01 09:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000af0000)={&(0x7f0000166000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f38000-0x10)={&(0x7f00006f4000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f0000fc2000)={&(0x7f00007a3000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000200000)=[{&(0x7f0000db7000)=""/4096, 0x0}, {&(0x7f000086e000)=""/185, 0x0}, {&(0x7f0000d56000-0x1000)=""/4096, 0x0}, {&(0x7f0000f92000-0xb8)=""/184, 0x47}], 0x2e1, &(0x7f0000ab9000-0x6d)=""/109, 0x340, 0x0}, 0x0) recvmsg(r1, &(0x7f0000bea000-0x38)={0x0, 0x0, &(0x7f0000a82000-0x10)=[{&(0x7f00008f8000)=""/13, 0xd}], 0x1, &(0x7f0000c16000-0xa6)=""/166, 0xa6, 0x4}, 0x20) 2018/02/01 09:03:48 executing program 1: mkdir(&(0x7f0000079000-0x6)='./file0\x00', 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xae6b3cd284bbf196, 0x80807, 0x6, &(0x7f0000da2000+0xfac)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000343000-0x38)={&(0x7f00009b1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000501000)=[{&(0x7f0000cd9000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x8}, 0x10000) socketpair(0xf, 0x3, 0x0, &(0x7f000067a000)={0x0, 0x0}) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:48 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000b29000)={&(0x7f0000eee000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000eee000)=[{&(0x7f0000eee000)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x4}, 0x20) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eef000-0x48)={0xe, 0x4, &(0x7f0000eee000)=@raw=[@jmp={0x5, 0x9, 0xd, 0x7, 0x0, 0x18, 0x4}, @generic={0x2, 0x10001, 0x80000001, 0xd132}], &(0x7f0000eee000)='GPL\x00', 0x4, 0x87, &(0x7f000060d000)=""/135, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:03:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x28000000000005, 0x0, &(0x7f0000dd5000-0x7)={0x0, 0x0}) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000750000-0x3b0)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000013d000-0x38)={&(0x7f0000993000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000dad000)=[{&(0x7f000022e000-0x6f)=""/111, 0x6f}, {&(0x7f0000dfc000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x9}, 0x10100) 2018/02/01 09:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x4, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000000000) r0 = bpf$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_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f6c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f6c000-0x38)={&(0x7f0000f6c000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f6c000-0x20)=[{&(0x7f0000f6c000-0xb9)=""/185, 0xb9}, {&(0x7f0000b6f000-0xe2)=""/226, 0xe2}], 0x2, &(0x7f0000f6b000)=""/229, 0xe5, 0x2000000000000000}, 0x2000) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f6c000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000c51000)={0x0, 0x0}) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000876000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x2d}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000f6b000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(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) 2018/02/01 09:03:48 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000004000)={0x0, 0x0}) 2018/02/01 09:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000552000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c1a000)={&(0x7f0000512000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000c6a000-0x20)=[{&(0x7f0000d6c000-0x50)=""/80, 0x50}, {&(0x7f0000918000-0xfe)=""/254, 0xfe}], 0x2, 0x0, 0x0, 0x2}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000979000)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000f40000-0x4)={r2}) mount(&(0x7f0000382000)='./file0\x00', &(0x7f0000882000)='./file0\x00', &(0x7f0000017000)='tmpfs\x00', 0x20, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe0000)='./file0\x00', 0x0) 2018/02/01 09:03:48 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x9, &(0x7f0000449000-0x8)={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(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f79000-0x38)={&(0x7f0000a40000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000f79000-0x40)=[{&(0x7f0000f78000)=""/191, 0xbf}, {&(0x7f0000f78000)=""/103, 0x67}, {&(0x7f0000f79000-0xcf)=""/207, 0xcf}, {&(0x7f0000663000)=""/69, 0x45}], 0x4, &(0x7f00008ff000)=""/64, 0x40, 0x6}, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f72000)='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) 2018/02/01 09:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$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$MAP_CREATE(0x0, &(0x7f000029e000)={0x1f, 0x908c, 0x5, 0xe, 0x10, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:03:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair(0x1, 0x807, 0x8, &(0x7f0000b91000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00003f8000-0x38)={&(0x7f0000a2d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000078d000-0x10)=[{&(0x7f000074c000)=""/242, 0xf2}], 0x1, 0x0, 0x0, 0x1ff}, 0x40000000) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) 2018/02/01 09:03:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xa, 0x10001, 0x3, 0x68e, 0x10, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1, 0x7, 0xffffffffffffffff, 0x1, r0, 0x7, [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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1e, 0xfffffffffffffffe, 0x71, 0xffffffff, 0x8, r1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006d7000)={r0, &(0x7f0000000000)="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", &(0x7f0000db4000)="e70e2bb3e8636eba3de050625e644567ab5604b34a8a567523df29d2f1f66297207feb0f14113624e2100c8feb6d0e222200849dfffedb6c5b0f47cfa72c80ef4668b453136aab3b72ea340da6457229409a7b2ddc3f525d00ad618240e5073ca2a00f9fe12e5984c46fdff6eeb86d5b9027abd78dd67ee455383e60d7f90ce21def4006b48d688818b1f1a7f0146e83f575161b154f29c4f1e4c0a58004974fc3e19907d86fa147b631ccd1f5e5e77181f194effb34d4", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0xb3, 0x5, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f000087f000)="67df8835aa53e4677f996c96fdd264dd159a2beff5db8dbbba330004f084db579d602815d1a12f75dc7fe8ac0004e6dcced6578e9d2dee8af9f642a99538132951fe9d19fc47c6bb3afb105fa21266314f261b98f92fe9ce5a98583988a0d96bf4048240766658a726031edbc750acf2e568c16f6938e3bdc0eed6b73cff23269d23f932c7a384f66ea5d72b9b8cbb", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) 2018/02/01 09:03:48 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fec000)={&(0x7f0000a26000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000feb000)={0x17, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r1, &(0x7f0000feb000-0x2)=""}, 0x10) 2018/02/01 09:03:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(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) recvmsg(r0, &(0x7f0000000000+0xf81)={&(0x7f00001f0000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000144000-0x5c)=""/92, 0x5c}, {&(0x7f0000001000-0x32)=""/50, 0x32}, {&(0x7f000041a000)=""/4096, 0x1000}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000e85000-0x53)=""/83, 0x53}, {&(0x7f000091a000-0x5d)=""/93, 0x5d}], 0x6, &(0x7f0000001000-0x89)=""/137, 0x89, 0x2}, 0x40000042) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x2, 0x4) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000790000)=0x0, 0x4) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000bc0000-0x38)={&(0x7f000061b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005ba000-0xa)=[{&(0x7f0000748000-0x87)=""/135, 0x87}, {&(0x7f0000a0b000-0x90)=""/144, 0x90}, {&(0x7f0000aac000)=""/4096, 0x1000}, {&(0x7f0000759000-0x1000)=""/4096, 0x1000}, {&(0x7f0000eaa000-0x15)=""/21, 0x15}], 0x5, &(0x7f0000871000)=""/21, 0x15, 0x8}, 0x21) 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) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)="", 0x0}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)="", 0x0}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[], 0x0, 0x0}, 0xc0d0) 2018/02/01 09:03:48 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x2000000000000118, &(0x7f0000d10000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)='syzkaller\x00', 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c30000)={0x7, 0x8, 0x4, 0x6, 0x5, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00008a0000-0x2c)={0x6, 0x9, 0xffffffffffffff7f, 0xfffffffffffffffd, 0xc, r0, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000)=0x0, 0x4) socketpair(0x8, 0x0, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000a4e000)={&(0x7f0000d78000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a19000)=[{&(0x7f0000510000-0x9f)=""/159, 0x9f}, {&(0x7f000087b000-0xe2)=""/226, 0xe2}, {&(0x7f00009fa000)=""/113, 0x71}], 0x3, 0x0, 0x0, 0x6}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f00005da000-0x48)={0xe, 0x5, &(0x7f0000676000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x1ff, 0x0, 0x2, 0xf, 0xffffffc0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000aff000-0x4)='GPL\x00', 0x3f, 0x1000, &(0x7f0000f6e000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) close(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002e2000)={r2, 0x28, &(0x7f00006f9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:03:48 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0x80)=@generic={0x0, "7e1eb3529aeca4fb035670750a53bca80b30234cbc410b52798e1e553d66d0ea8aa89d83387a7a2d365081cc1784a39355e5a57770711e03336c527f07c7e78014e72743fd5c6ec9cd8614d2f436ba9cba4b14ecaa44990c74e9a3df4a9b0bb2cc305256e1682178e14df94e506d7d2d17448dce2d970696f176c20edfb7"}, 0x80, &(0x7f0000002000)=[], 0x0, &(0x7f0000008000-0x1088)=[], 0x1ae, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x8, &(0x7f000000b000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0x2, 0xfffffffffffffff7, 0x5, 0x76d59443, 0x2, r1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000ed000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000c8f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000584000)=[{&(0x7f000029d000)=""/39, 0x27}, {&(0x7f000016c000)=""/236, 0xec}, {&(0x7f0000660000+0x391)=""/106, 0x6a}, {&(0x7f0000028000-0x2b)=""/43, 0x2b}], 0x4, 0x0, 0x0, 0x0}, 0x100) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0x2e, 0x83, &(0x7f0000fc9000-0x2e)="73ea4bfd9f37963f2c42c03a6e0713e8082ff4a263d0b1ae4f000000082b1fd179ef7c7f08b64f0b081c53721397", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000324000)={&(0x7f000033e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000133000-0x28)={r0, 0x0, 0x7b, 0xb9, &(0x7f0000bf3000-0x7b)="4ae828557aabb883d7a8dc44c51e82006691c2110df29d012b370fea7c97136e5ce8e3388a4d5c0641d7d6252a61b862239d7481208757027f50b33752c3e6e02e5b67d79f353eeb84c92c36b1afe1abe4046d6fbe3f7d384dfe7cac1dec9eb040a6956dce13d356cf8bf8af34e3c9c25c7ef6fa12347fcffa1913", &(0x7f0000ba5000)=""/185, 0x8000, 0xfffffffffffffffb}, 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)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bab000-0x28)={r1, 0x0, 0x20, 0x63, &(0x7f0000850000)="2517fb101d2cd0b8a9fd16e724e0b3a95942f577c9a3337b8a43ac97bfc6a830", &(0x7f0000dcf000)=""/99, 0x2, 0x2}, 0x28) 2018/02/01 09:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") 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) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d1b000)={0x0, 0x5, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000096000-0xc)={&(0x7f0000ffc000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000adb000)={0x9, 0x1000, 0x1000, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd89) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mkdir(&(0x7f00001fc000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000dca000-0x6)="746d701f6800", 0x0, &(0x7f0000f7d000)="") 2018/02/01 09:03:48 executing program 1: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e9d000-0xc)={0xffffffff, 0x400007, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e9b000-0x20)={r0, &(0x7f0000e9a000)="7de1abf40fd28b23cafe68b29c304e11e8e2f8ae31f1026e40d02e6a79a6adabb88a4097aa2b3e559213a08ffc8509224ae137b41a6eb450f7e1fa91368fd41a16931a30620b97bf7fb9f1338f6f6603cd057700cdf7825827ae0a66b2cefd9a9dc87d81a07483ef50a5d42b748a8349f46c04cae7ed5042b2a4a9acc31ef024e5b604232d6ead901b15eecce7551d8d17d6770d0389622f185a015c0379605c1b2cabc2878cba0f3bbacad9a5ed8c547983e924d291d7", &(0x7f0000e9b000)="332d924a10347dbafa900bc770e756e3306f943a0c5a10afca06f3d6115cafacd9dea2d411cc97d69d28596188c3242908c5dfd4488cd13ca765fe89635f477f9bdb75c3a64bb73cea41682c29dc82a776e59a8ce8a6ea62bcd0c69657e2ff00f98c8ca1c217ab971c5a94bcd2404bf63dd4d5aa2d7d8a6cce6f66c8bc5503a9dd4758a1ac2b48ce57c79fb257d2bc3104d64e496b92cf3bd4a98e6af39b8edc0f58e1e8c062a0ddddae64cb6f97d5b72d61e8169c0e90fd23a9391ca5ce0d21fdd80c4b3174b3209b0b575037c78cbc42d4afd9ff1f7db9c2e54babeda2cf0877a9f40d5732b47dff29ce19548fdeff1e", 0x2}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000401000-0x8)='./file0\x00', 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$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e29000-0x8)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x0, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r2, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cfd000-0x4)={r1}) recvmsg$kcm(r3, &(0x7f00007b5000)={&(0x7f0000ed7000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000c7d000-0x40)=[{&(0x7f00007e4000-0xd8)=""/216, 0xd8}, {&(0x7f00006b7000)=""/132, 0x84}, {&(0x7f000062d000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000-0xa8)=""/168, 0xa8}], 0x4, &(0x7f0000965000-0x48)=""/72, 0x48, 0x8000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x80000, 0x8001, &(0x7f0000b91000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000f9e000)={&(0x7f0000642000)=@llc={0x1a, 0x1f, 0x100000001, 0x3, 0x1, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10, &(0x7f0000509000)=[{&(0x7f0000e17000)="", 0x0}, {&(0x7f0000519000-0xf7)="b8a13481e5361bd3a4d1f25d025e166d9ab121e7bc045f4619cee90d6ffb76f687e1ddf47716bf54eb335b9ba0976ff08274b518c7426111f6a737875cdf9246bedba336d807fb6221851283c3ecb76359f50e9bea66a8216da262e1d75cdf206ac52c846e1536cbbf1d97a77a6ad7d9c280f1f529a078aafffee4517b2750920bf39c822a99a7d8110ec02b8e2e3adbfa23369886928b5561b9b4461f8d1fd439b046c7a3e58d60030b4ecdeca005118f708670a9206efca7ae0530ae121e15e10f64328b4eb3cb21fcc528f95379dc01c5d890a8948aa36f8cc8294d2cb97c67803c1f1dae651c6c53e47b16fd57860f5a48936fb195", 0xf7}], 0x2, 0x0, 0x0, 0x800}, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000302000)={0x0, 0x1fffffffffffff17, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) sendmsg(r1, &(0x7f00003b8000)={&(0x7f0000288000)=@pptp={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x0, 0x15}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000ef8000-0x90)=[{&(0x7f0000a0e000)="d6eed53c54c60d00cb27c93df06f567336a892a17f5b2389e2b4eae38ae7de2140f017b4efc9694e6e59d110ddec36fb3ea499c40c10b8634d66600a81871dd4541819b98e760ee02f00f2ded614fed7cb109596707bcf19b13b16cd0ade53221c8b03235e9bd1a406e279cd64517e58c203bdd0a1816c16d0d59be993e450514f27829ef35e74db7c78", 0x8a}, {&(0x7f00008f6000-0x4c)="2a0396b8d1780a5c247ded96141cfaf8bd53175a4a28585b604cd566e82f2966704e2bce3ab8b4c78e2c4be7849fa8736742787094ede7de3ef5ded2c016d06194804f4cc28cc5d268e2a87e", 0x4c}, {&(0x7f0000d68000)="04a8ba7e44c7841001d3bf2ed627d28216081394cc91b66cfe902ff8f69a205f8e43096a1649b38cd089e5ce9a33dd94130b3b914b7eae354d0c0058c413286693abf0b7edf6d5abca71ef42d000ad0b4d60132be6504b2c62d0e8cf32d86956da453033fc922d19652ea26c937dc40bdb74f84bd534ea8466d8f9da393584e94ed4824ed4d4c4284d267d762c4bf584fd6260027f0697d08b518e0430119bef697e28a87a44ed08c5fe3c613ee34e36a1a2a9ee85696778fea24670de085bea2e24e70c53057f5a167328a0715bb1729937e76afc910ca714794b75902d71be1c186f40c9", 0xe5}, {&(0x7f00009ef000-0xf4)="07f29b50216d722783b302c9eda2276a2174e1f15d59a9499f3b69c79740735112c5461790610f51d473faab48c0301e82244b437bb7fd2c066b1adcebfe006e41c500f8ea3852cecd09d81ee176db84422350e4ec551b7525078cb98f633f23174eb754264aca6f1cebdab0e20406267e8ede74590bec8ac057cef3ea7fcef046c5d76233d79466665b9ef2c4cb1a8e30f1111d53b2e018c9bf58d600114da3c86931ad6c2d7bf053dd725eb7791230b065544d8ce69bb251296cce74f0a19b2e7b3a2b4f3f892d8a3861de925468d080c37e1237664f5a311ffd6699676add795b6fb5d36b7fc49562db6db6bb71e37e07f493", 0xf4}, {&(0x7f0000964000)="3ca197ee20e1de9df4e8f0757cedbaf1ace0140db08687eb43eca049ef101ae127de45654ff17017c00cf4f3127ac1aa988d4484d7886e0dbd046aa8bb5a7a2ccf5bf71d27184eac8abc92a78538e5bb33a90837e5840dea38683a62a9e6bbb5e71614c0499b9a1284e4653ba1dd02ebdaf59c38e27ac6bf5150392bf284ed60b35fc0", 0x83}, {&(0x7f0000d31000)="b5b1f66f14001e8ce8845fe80ffee83c60f7c2c21a9ed17ca4517f9554005dca24eeb267be1ca9143d070c4d1e4efc8c7d5a13ffd86ca740d4470981eb027381650258da46afdd3879b7fad7c08a6a6154a48129", 0x54}, {&(0x7f000025c000)="8ef8f8830a3c1340421d13db48a60754e8eb003f64b7b290f39f224001136a37a09504e1ee59ab53e917769ed5bf1589d371223faee60eae8fd859f3a595353599e8d90cece8c5ce912241ec99ffa04b8e56440896614f201cf62218f98715af18e85af80028e0686f7603dfa3c477bedb020c97728edfdafc7baec0f578afff6bbea62bec77a93a5ad5ac8a2c99be7ed5b83c2a6a0f7c03e23e0e8540196bb271360f89f53f0dd6e2b1487dc7f8e80cfb1ff0025aeaa0983169f39c1b6c3968d483605651c3e9354a3014", 0xcb}, {&(0x7f0000c6f000)="85c85a199623aeae1143cddde32436cecc6a4b71359cb4e0a4a4dd6ff55882f1b64c10a8699052f6bf0d45650706ac2b6336c9c7065042c3877b1690eb15ff7990591286b3fb4e3194f5fe2ca408ffdd55f938a308cde95ffd201b1293df85c9ee1aa8359254aef8dfd0b329f0ff2be3fec313be6e2a213afecf61867ddef613c8ee50aa8caf66d706f8729c1db9fc06e4f6c12181f1d004f38876", 0x9b}, {&(0x7f000019e000)="66d35a3e77071c74e1abecc07526001856c922ee760f82c8ca72f79b7ae6249013786e2cb3d8ba96dba4c5bda40dc09cc43a082d9a82d088f8d6508947eab1f9f7f60d97f802fd12408b6ca2f7f4c743041947095106755d2ad8ee2b82d69fe2710b69e4633bfb516fadd9fa4c9d8fc0b04611f6b4a8a793134de4abdfcefe2b6b04", 0x82}], 0x9, &(0x7f0000ba8000)=[{0x1010, 0x11f, 0x10000, "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{0x80, 0x11f, 0x401, "3318a2622b5cd07dd00d7870e2339edfa84a19986eee904889642ca7c353f6cc56ee68339d772e505cf2687ae6f4b0a6f00f18cf52f8a2975a6440104e8247e2cb5134028fa4fd09636f665fb6fee70a78a44a77ff5c4e098a2c5561b0c272129d9edb9ab437096b628a"}, {0x78, 0x107, 0x100000000, "427f0b6fb37ad55697de2bf9a637d54e9d598cfd0306475a0780492442fd60fc250925b1627422f2173ef4856745d3ae168296b58ecb27cd4662405ce9be8030ad951947221b02026e6d2d0b4170d3a9876fdf9e3e8754123fb4bdf016a6616a65cc44"}, {0x68, 0x101, 0x8, "6628225c0c8df93d804a7eb167e69daf4d477add28bbd9a0d0edf6a83d59d62a2d78f21987e05671251069c7f5cadd6e683ab9601ea5ef588aeec12851ff3f1a98a6c5847c4b9b376d6e424cbdfffd56a54ab56ed2adbb"}, {0xa8, 0x19f, 0x4, "6a0139235ff4ee2c7ad8853318b2b3ba9a4d89948cabae609baaaf0fc394f5f311266069cdf7400d515db200aad7be20dfa22caa97df874a5b4c8a1bdfd0946ff6e1f9fa19c203867816387834a2b22369b9dbd4bd08505f1f56c70e0d2afd9c574b97747f1092becab255e9d007e3864f7613af9560ed4d10dad723e14ec2271fca59c74af968696ed9258c4de1d827cba21429e64023"}, {0xa0, 0x0, 0x3, "e43fd9261d9f3fe63adff8b70c711bb5234d07693744d1a425f1d7e786194cbe62bcd8ee98e69679f4ea899929d38f0b117854bfd3ab63fa99193161257b96edce6e07f165d4985cec3bad568e69c9347f9b18791b44dd75f923c7e1e0997b8d9c90e0bffdaa9e67afc788bb8df681cf386aea2a11270e595f927ae85e7583308ba7c5f977c0498e09e6c4487eb1243e"}, {0x78, 0x105, 0x2, "40c6e59d21050e7cd10aa6908c8f2e3b6b64596ed8732cc95b210a499b0ae652ca4a3b07d8a0bb87d9203a8bbcf05ad8c3a03f0d6979062683a0f8254183a45b698df09d08104fe9da0519946168c8b70faafd8624cdce96d2442f1ee1d894631411fbdb"}], 0x1330, 0x4000001}, 0x40000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2, 0x0, 0x0, 0x0}, 0x102) 2018/02/01 09:03:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da4000-0x78)={0x2, 0x78, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000795000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000058d000)="d2") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b9000-0x8)='./file0\x00', 0x80) 2018/02/01 09:03:48 executing program 0: 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) mount(&(0x7f000061f000+0xd01)='./file0\x00', &(0x7f0000819000)='./file0\x00', &(0x7f0000e3b000-0xb)='rpc_pipefs\x00', 0x80028, &(0x7f0000ba8000-0x14)="903c039d0e2844900d7c834ee267ad897ec137d2") mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) 2018/02/01 09:03:48 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 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}) r3 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008a7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b4c000)={r2, r1}) bpf$MAP_CREATE(0x0, &(0x7f00004de000-0x2c)={0x3, 0x80000000, 0x7, 0x101, 0x11, 0x0, 0xfffffffffffff001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005c5000)={r2, r1}) close(r3) 2018/02/01 09:03:48 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0xe, &(0x7f0000f7f000)=@raw=[@generic={0x8, 0x9562, 0x5, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6000000000}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x19a1, 0x0, 0x0, 0x0, 0x2dc}, @alu={0x7, 0x20000000004, 0x7, 0x5, 0xa, 0x8, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x20}], &(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) 2018/02/01 09:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000449000-0x10)={&(0x7f00002a5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000adf000-0x10)={r0, r1, 0x3, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005d3000-0x2c)={0xf, 0x8, 0x1ff, 0x81, 0x10, r0, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d22000)={r0, 0x28, &(0x7f000052d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 92.847755] syz-executor2[8450] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f000002d000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002e000)={r0, &(0x7f0000017000-0xb9)="023891efa24979874d580eafe992d3582f5f5a15497b6aee3fefd2ec8d668268ad77865d2d5b2c75a9ee155426353999b390aac849013ceda188f1dd63f73a5cc4047aba34b0f6bfe521b04812097109c4b522c1eef5a70796411720fc5a14987b81e94a0736ea05e763cd35ea1887f5258bb1ec7a2f17ea1e0364ec99e9a53bb55823a971e52c7857d8e37e4346580216bb936098be1b99d8baeee1c8d9f7b0a0f8fb247f0084db9f76ec2d09f0268235b8974281820a3681"}, 0x10) mount(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f0000029000-0x8)='./file0\x00', &(0x7f0000009000-0x8)='hfsplus\x00', 0x201000, &(0x7f0000012000)="d8cce80919a079c14700688081b4ac0694a6a3ab6b5b1421331bfde927fcfb5bfe3ca2153082b985ede8405cfe2572410c8593ea5cda5d1e2f5cf2f98ec2a7eec004b2b3d93a386f970139d655c8a9f4bcd744dfaf44fd11a561d0d2cb89162e21aae27ee43ea566124dd19d9839903309941cafeece7cf3b068b0e642753b03458fbd9c454c0d114eb4a5cc1d6668753d195d79e7963ebbb2e4b33266508b721c7ddf032a46cd0f72b3f5c1d3f1f0") mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000002f000)={r0, &(0x7f0000030000-0xfa)="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", &(0x7f000002b000)="d71230c4996cd38b353577311b20af41bc295a74b2721d218241991469665150ffcb379f9eb526f9e9cc1dfde2e724775fcd639d92a2da4ac1a845", 0x0}, 0x20) 2018/02/01 09:03:48 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000002e000-0x10)={r0, &(0x7f0000013000)="2351eb5926560871afc54284d3d793634d3f0fa1c08cc59ef679a35cb2bf849419372dc06daa2a13ee5f4ba127b9961bc8c36cd3eb80897ac0695cfed5db76b75c730cac2106b9bee930d51c3073f27081a3c098fa9116c5af3b16354eea86a738074f3fa1bc5651efa97b60e20b96d046dede7d47c2725d78aa4f7b5884de417d850afda2dc3b70e1439e6e3e08d5268c89d1403bd358a7ae5ce0bc0d6a2d1e06ad0026d30832e3ef59ef8c18e1176d3573a6a27d2addc94879d4ec9f8010ecb847e4ce10802933b0d146fea4a744e671807e03bdd8d282af"}, 0x10) 2018/02/01 09:03:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffcc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x800000a00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052a000-0x8)='./file0\x00', 0x1ffffffff) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = gettid() perf_event_open(&(0x7f0000afe000-0x78)={0x5, 0x78, 0x59a, 0x5, 0x541f959c, 0x5, 0x0, 0x6e, 0x10, 0x2, 0x2, 0x6, 0x1, 0x3f, 0x100000001, 0x100, 0x7, 0x1, 0x7f, 0x5, 0xfffffffffffffff8, 0x1ff, 0x6, 0x1, 0x2, 0x20, 0x326, 0x6, 0x1, 0xfffffffffffffffd, 0x5, 0x7fffffff, 0x101, 0x0, 0x1, 0x40, 0x6c, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0xfffffffffffffc00, 0x524}, 0x2, 0x7, 0x8, 0x0, 0x4, 0x1, 0x7f, 0x0}, r1, 0x10001, r0, 0x0) 2018/02/01 09:03:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000040000)={0x4, 0xfffffffffffffe01, 0x440bbe7f, 0x9, 0x8, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xd, 0x6, 0x1, &(0x7f0000e07000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000715000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xa4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00008c5000-0x38)={&(0x7f0000bf0000-0x3a)=@un=@abs={0x0, 0x0, 0x1}, 0x3a, &(0x7f00008a8000-0x10)=[{&(0x7f0000000000)="dadb4ace8c1ed7d103e1e7a674998d5003112c00772b1252", 0x18}], 0x68, 0x0, 0x0, 0x0}, 0x24008840) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 92.852136] overlayfs: missing 'lowerdir' [ 92.880469] tmpfs: No value for mount option 'Ò' [ 92.953246] syz-executor2[8472] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/01 09:03:48 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a80000-0x10)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 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)=[{&(0x7f0000f71000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:48 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000017000)={&(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, 0x1a2, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000018000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000c000)={0x5, 0x12, &(0x7f0000006000-0x90)=@raw=[@generic={0x2, 0x4, 0x3, 0x9d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x3, 0x8, 0x0, 0x0, 0xffffffff, 0xfffffffffffffff0}, @generic={0x7ff, 0xff, 0x20, 0x1}, @ldst={0x1, 0x3, 0x6, 0x6, 0xf, 0x80, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, @map={0x18, 0xe, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100, 0xf, 0x7, 0x7, 0xffffffff, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000019000-0x4)='GPL\x00', 0x80000001, 0x34, &(0x7f0000019000-0x34)=""/52, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:03:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg$kcm(r0, &(0x7f0000773000-0x38)={0x0, 0x0, &(0x7f00001bf000-0x10)=[{&(0x7f0000014000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000fe8000)=""/252, 0xfc, 0x1}, 0x2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000021e000)={0x0, 0x0, &(0x7f0000ad7000-0x70)=[{&(0x7f000019e000-0x1c)="aace739add5a97dfd96c82ed5fc91e358eb7b61830b5a73d35d8583f", 0x1c}, {&(0x7f000079c000)="5b20036f5ffdfbf26f392f26dc99db8babe96920bf313049b208fcb1b3af4f20783fd95a890644de5085b8a7b86b810435afd03989066f7847355b71d94e2d88c680be6f8980090cea302a7c1ec3d7273f4fb11e5e5dbede87e0f60e5b1b2e6bf2af129fb216f91058a5c7b4ef1b8250a6035923617922e194880343d1f321b151778cea04b8536922e905ea9796db7672157943afd3f6243c685c48b799ff2ce276502c2c639befe5e7943f2332853a1e2b4974a98f29bb2133ef3b51ffa8a78275387f952e02b322ee635c999a615a583d54248853c49867f3bae5b759c66d23b3ac1031d94ef18d9d1524f2b63347dd03980104", 0xf5}, {&(0x7f0000f9e000)="0f5da22a80c02b6938cbc1fe8d6ca0e4fc37b1b4a8bf14d8d9c655aba9e8953e41a7cfd0a732be606769498e4b84d991081bc1e4596c7d32623545a5e35e12a41969ec7ab4946a0369bc2dafb905c0611b380ce9f3486808710eda5fda536f29b7a6ca929849835c85801f8eb5c57e341945026167c181c6ab5ed355acb4ef5970a5e17acd49fc0dfb87b4507cdc4b", 0x8f}, {&(0x7f000094a000)="", 0x0}, {&(0x7f0000810000-0x1000)="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", 0x1000}, {&(0x7f0000700000-0x37)="4b189698b49dc7f5271bdaba2f7ff8c7632b897b1eeddf064d15cf15088beb01592512749b9352f9cd692f01477a455c37857fdbb38df4", 0x37}, {&(0x7f00005a7000-0x1000)="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", 0x1000}], 0x7, &(0x7f00009d8000-0xe0)=[{0xe0, 0x10f, 0xffffffffffffffd2, "0bc6bdda253fc2184c0d589ae27a677ba171d1c29b6ffdcb0f6067cb140fb5feafca8a68f9707c8736760c238f55b7a2e2bebca1d707976364f658fe0aea77fde4baab8b364fbe159657b99c1446b4b501eabf2042ee28a549cb0c42061f0f14b1cbf616de292aec7b8681d7fd59eab2be2dab992703fa44c444b05468315631fb016fd248d7a383629c447b6a50ae234fe26ae89a371a19bcafd165305cea75fd14f02da263e0608cc5e855597463fbfb999281a9ea196b0a872ee1ae1d751938ae7b0d7c1834f00b38c1bd83"}], 0xe0, 0x0}, 0x4c011) sendmsg$kcm(r1, &(0x7f0000831000+0xcd4)={0x0, 0x0, &(0x7f0000958000)=[{&(0x7f00003c5000)="fb3014393f33aad261b1eaec30ddfde24e3dd6ff00b3afee5cee22519d9627ec85b8f7dc2ba77eeb86205a22784c4df2b2ef7d0207600b859a77846da51c772a207cf74926b484c23e02fd46fe3c5220c97ad9d492ed9f3ecd9feb9f4109459faed29f6f610777917342c716d3ffd49ce5044f3a2f15e1d93abc6741dea6f06b736ac486ed84730a8dea7bd99673565e1e1700df3528c94d4fe27dbb3c89171d97d205d43c3422aae1cebf2e9e96f6749af304fca5c1eefb274cdd88f68962d6a6dd05b4eabb6b39a0a317eabadaa9f3", 0xd0}], 0x1, &(0x7f00007fb000)=[{0x58, 0x0, 0x5, "b2d3786a864a24ea8109c37a7e2209e5609bd251729c1f24bc8c2b0482196410b79fd2b7d664d6ee0a97b0503b03775ed177ea02bfb5e5f3d5d5bb86a06cd80a6f"}], 0x58, 0x4000}, 0x4048080) recvmsg(r1, &(0x7f0000a99000)={&(0x7f0000474000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ee000)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0xfffffffffffffef2, 0x0}, 0x3) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000a44000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x0, 0x807, 0x1, &(0x7f000083b000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000e50000-0x38)={&(0x7f000023f000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f78000-0x50)=[{&(0x7f00008d3000-0x80)=""/128, 0x80}, {&(0x7f0000386000-0xf8)=""/248, 0xf8}, {&(0x7f0000578000)=""/253, 0xfd}, {&(0x7f000039f000)=""/13, 0xd}, {&(0x7f0000cc2000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000b8a000)=""/17, 0x11, 0x4}, 0x42) [ 92.967700] overlayfs: missing 'lowerdir' 2018/02/01 09:03:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) close(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f000010c000-0x51)="", &(0x7f0000b4b000)=""/33}, 0x18) 2018/02/01 09:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007fd000-0x10)={r0, &(0x7f000096f000-0x19)="6d461daef370c7ab3125ec52c2eac813e096ae79ec4bc59826"}, 0x10) 2018/02/01 09:03:48 executing program 3: mmap(&(0x7f0000000000/0x916000)=nil, 0x916000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000918000-0x38)={&(0x7f0000917000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000917000)=[{&(0x7f0000917000)=""/143, 0x8f}], 0x1, &(0x7f0000691000-0xa2)=""/162, 0xa2, 0x800}, 0x1) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000917000)={0x3, 0x7, &(0x7f0000917000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000063d000)='syzkaller\x00', 0x7fffffff, 0xb5, &(0x7f0000918000-0x53)=""/181, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000917000-0x10)={&(0x7f0000917000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000258000)={0x3, 0xfff, 0x7, 0x5, 0x4, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xa, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002be000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00006d6000-0x38)={&(0x7f0000393000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000917000)=[{&(0x7f0000917000)=""/229, 0xe5}, {&(0x7f0000918000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000918000-0xf7)=""/247, 0xf7, 0xfbd0}, 0x2000) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f000068b000-0x38)={&(0x7f0000917000)=@ll={0x11, 0xf6, r4, 0x1, 0x9b7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x14, &(0x7f0000918000-0x80)=[{&(0x7f00007a7000-0xd5)="4ee4fb4496ebabf097ab26264a1a4b8ca7a98931b71ed47660287c27e1c3d29d52980684f11e60f55869a1d819a8366f53abbe005e9abf5679fe4677cb5eb6a4c7af331cbd6fabf600b1fc112e8cd9b970be91373327518e43f3091fef31ca587b2c46b12b316e07a8c830754dfde4a503f7ee45420509509048b0ab5e7c5df0db0b883c9707bbfab01bca2218d483f50dd42b51480454d2a5f1c7ecc19bb8fe9972a6eda041a49ff837746fbc6c26a3bbe577e386b1ae8feb4f60a79658d3ae963411775568a9ec5e6530e6aab78b74eb72d952df", 0xd5}, {&(0x7f0000917000)="c4bb084b7d9e850133264bb8c02a31b86fa5f65a0601754519e1af759350d588e36617f3ed06194b86bee18dbf83194388f51680df0fdfcfbccd20e08d3d809d8fcf0856d6ca35972372b48e0c327d741ac07be7978ca380527e31f35eee9dd8a8d7b91eeab211a0c44f3b524e4576671e1ca9db0843d9c0b08f156ca99004701704b78ae5bdca557bb1be67650b", 0x8e}, {&(0x7f0000917000)="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0x1000}, {&(0x7f0000917000)="5397810a4b775fb0b898c4694831ca2fb0087158112fcd4f87a997156af94fecabcf89f2b34524a3b3dfefb47e1f1fba292aa881768c2b37f246025e0579489d0d88240e0a0e777ebf4a950880863a6fb6daac43743481dce67ad5945aa4945479c9ada57fba190243692801f6f5ce2dd2f40aad13d92dc8bfd67e2915bcb3b9c211ab3da988111e7b2d2a95d9fb76134e67e31fe2ee8b6a69fc3a1def9211e2b7f9d88f8649e4deb2192e8cd53dcf64ef", 0xb1}, {&(0x7f0000634000-0xaa)="f4ca9d6bb034d8002232f741d0139719a402db2835ec44d175646936b99ee7ceec7d1df5fb7196bc5ff2cd1bc2c61074a1a28f374e3bf1b6588a9217e91980cbafe21c9193cc8662298483fe0f6df7b7a2c1d57ddb595cb48559bb48a538eb4d3b5ec8d6242dbafc680e94b886cecf022aa117e41f825f44b33bd45c793910ffedf74dba99ad21c1f9e5198e17a0f6a2a77e73306ad4ce4f62be49bf658fc736ed24c747595b72115a5d", 0xaa}, {&(0x7f0000315000-0x84)="72bafa7c172e8533334969761310d74c71feb04f8fabbc78e06130ea1292743a5f872c80d47055d1ccc155b6abe06f0b9c52f13310bdb32e6abae38e085bcfc46d316bbe88fa5886d71df4d9d27d60e151e3585c43acfce545ece2e9767688b1f7c48aa40fc429b59444e37a94109a95391a8b248bb0860d47391f80ee7fd195e9491505", 0x84}, {&(0x7f0000056000-0x1000)="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", 0x1000}, {&(0x7f00004e5000-0x6e)="ff849d07d85a90cecf113bf62112ef10d840373c39d3cadc94db8a7b8faaecd86d000b6b8ab316538855e520905bb65008872746249caa1e8cd568aa47e3a41d5cdedb49e3efbdf483c66b734801e00c619d79058048e8fc2990faff5187386622ae893bdbd58aa5287ff3bbee9e", 0x6e}], 0x8, &(0x7f000069d000)=[{0x108, 0x0, 0x5, "d690d7bbc69d9692c6ea6f750540a2394d0d034e894a8ebd43da7b9c2d407fbaa4001e340cecbef24ab0e8f813669ff98cccd4010ce500e3721624c8b7d2298e4e735978223b41e6534e07fac92fcd531766363a95398e136ce79dba090fce6076d09122f085d566af94e64fccb0456582e96eea7ee3833aebd5b116d33651155ddf97f171f9801d60e41f5163483dc5f9e5477c4f5c0fb8b96f8bf713c42096a2a7f93843d05b41b61e40da53ad569d05f193f8c05e18a80903b8e39d69bc2d22543d91fc5b14cd6ab4de6ef59b5c6131e77f1f8afd08399c8389a2347b846f1bac7f8346d2ecbaa28e7c4c65871d13e512"}, {0x18, 0x116, 0x6, "d698bbec200875"}, {0x60, 0x115, 0x6, "cb5836d3da862bae7a163f06609038cf352bf34d7b5c80c7b571ba6bedb93611dc72f2f000fc8adcd682fe3c6816d43df892f325b92f9b9a1bbbf16b2ed0b43527330786351dae8c651d8b5d4b"}, {0xf0, 0x117, 0x3b68, "08b05095e4aea09779e6ebb9cadb9388648b05c6434c7c187e3ed0335f0ab5d50785f1d0d68b612ab94abfc1bc8429ed60ccb7bd1d67453c6c6bb5aaee48c243946942e5b14d9ccf592120103f753f2a6a3f8747474596b0577ba6a07ccb2eee883ab0800ba68b729cb66bff3289dd6581302705181f17ebfe095ce5ceef58791bccd74bd77aaab5248b5caf52e9b85711af80952c090cf752608b13f07d26a72c86b18e4bf497314e0bf5a72fbbce2523ae38a55c3294aefc5430b96275916ad4348927fbab18360c00af19d68547fe59b7947eb4366364aa58"}, {0x20, 0x11d, 0xfffffffffffff801, "f3b2eb0bda8997b8ff"}, {0x68, 0x0, 0xdab, "03b31d24360807ec6baa52122aa7acb54c69c6f32b1180dce116338becd7ffe8804656d5b5af3b5fe2b778ca9d0860179ad5eaf807f49f4333534899331a34a6642f461f05c41830740abf821be128defcd2"}, {0x108, 0x88, 0x1, "a26166c4ffd0ee1b2e971146f6bcfd900e664a1271c3268631217ac2c3b2144a9723fad6e59f910b256a836029c403422c4a3fb588d38646d6cf8e6fd5bb2e04a98b2c89b253659ed5075dba4ef0667ca6e93d84bfd48fb4462f9100ee7c2e49e5c1b82939f018ed83ca28300b5d85183982ff8f720dd00db19ee094bb7b1c5c995acb1aea145922fb009bea82bd3d254a7adcead5440938efdf29e782fa12695c7484693667ac876a6a0477f6df8089746f80920914ad5c063e33e0b926af92f15d1d70b75780293dedf3ced2173016c8ae81e6bdaf6daaf2a7ce520871a76537231c080604bbac3d1cd24aba896548c0"}, {0x100, 0x0, 0x4, "2149382763e047e203e6ac233db9d82303d092897263cd36e9cb5005973267aab08f85c7f05d9ac43c51976293fd11924b330c8374d0cfc0115aa39c5caf736aa6efcbde6ef28aef8ed41ecbb83894739fe890f6cc6d7ae8b697c8399aade36cb8b435f490e248d5d7c6bf70559a5bd2a12eb7597b60d2c226395a60f5310d9ab626396742530791fb1b5c4a59a7885b53051f182b6f4552b1dcc96aa9862c08f8ed4a0ed12ea27021087087d3552d871177f377a241242a99a7186f0d08baff1901cb2698e3fe05d954c6933ca9081e753fe069408617395b77274bd5345fa0529d27e5c5b5dc7f5b8d89229676"}], 0x500, 0x1}, 0x39b20705eb1ec668) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x801, 0x2, &(0x7f000001e000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000000c000-0x4)=r1, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r2, 0x0, 0xfffffffffffffe38, 0x83, &(0x7f0000010000)="73ea4bfd9fcc96000000403a6ec0e8", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:03:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f00007d4000-0x20)={r0, &(0x7f0000ed0000)="0954552e6d7ed6683a037592dd3f7ad414d6d7405e7b53f107f1ecc7c8cd34487d1b728816958722c8bf89a8a18c89ccfafcc075eae39554eb20ea62098a7b5370cfc002a577e2a7939bd7af82ce59aae370de2e037e81fe37c884bfd8fe63edba933a09106eade6391c8c0587d364d3035d8a2d87ec6df0654fd5010e6938c85b28f0f115849df81cabc415412b8ace1b93c4af90cd5ef1226851aa9b8d459d8d0fa41e00a36664d44ee0c29f1fcc4d193a8be2d9bb330dabf3a8e5c18b", &(0x7f0000a21000)="287e61ae8f24cbb7ebd93291a7da5ace305f4c22d55a6fc29eaac3a83d1bd80e11bd7ae6e8f5c72ee2adcf38be3d1b2d1a46f0514d534fe282ac0a7141cf501a1079", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="", &(0x7f00007bc000)=""/0}, 0x18) 2018/02/01 09:03:48 executing program 1: 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) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000718000-0xc)={0x0, 0x80, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006b9000-0xc)={&(0x7f0000c06000)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000167000-0x2c)={0x10, 0xf3d, 0x40, 0x2, 0x4, r1, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000b4b000/0x4000)=nil, 0x4000, 0x2000001, 0x10, r1, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) 2018/02/01 09:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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$BPF_GET_PROG_INFO(0xf, &(0x7f00007cb000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00004f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006b7000-0x4)=r1, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) 2018/02/01 09:03:48 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f76000)={&(0x7f0000f76000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f76000)=[{&(0x7f0000dd8000)=""/5, 0x5}, {&(0x7f0000f76000)=""/233, 0xe9}, {&(0x7f00005cd000)=""/133, 0x85}, {&(0x7f0000f76000)=""/77, 0x4d}, {&(0x7f0000f77000-0x54)=""/84, 0x54}, {&(0x7f0000f76000)=""/221, 0xdd}, {&(0x7f0000f76000)=""/138, 0x8a}, {&(0x7f0000f76000)=""/16, 0x10}, {&(0x7f0000f76000)=""/4096, 0x1000}, {&(0x7f0000850000-0x3e)=""/62, 0x3e}], 0xa, &(0x7f00005b3000)=""/22, 0x16, 0xffffffffffff8001}, 0x40010000) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f76000)={0x8, 0x6, &(0x7f0000f76000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x7, 0x0, 0x6, 0x0, 0xfffffffffffffff1}, @ldst={0x3, 0x3, 0x1, 0x3, 0xf, 0xffffffc0, 0x4}], &(0x7f0000cd8000)='GPL\x00', 0x5, 0xce, &(0x7f0000c8c000)=""/206, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xb8, &(0x7f0000ca3000)=[], 0x1000000000000015, &(0x7f0000f73000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x1d, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x8000a, 0x2, &(0x7f0000a32000)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x40) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ae8000-0x8)={0x0, 0x0}) r2 = gettid() r3 = perf_event_open(&(0x7f00002eb000-0x78)={0x4, 0x78, 0x6, 0x8, 0x401, 0x9, 0x0, 0x1, 0x2, 0x1, 0x7, 0x8, 0x0, 0x100, 0x8f, 0x1, 0x1ff, 0xf5b, 0x1968000000000, 0xd1e0, 0x7ff, 0x7fff, 0x1d, 0x1, 0x401, 0x1, 0x7, 0xfffffffffffffffd, 0x80000001, 0x803, 0x8, 0x7, 0x800, 0x7, 0x800, 0x4, 0x1f, 0x80, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x7ff}, 0x8, 0x46f4d0df, 0x8001, 0x0, 0x0, 0xffa, 0xfff, 0x0}, r2, 0x10000, r0, 0x8) close(r3) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000098e000)={0x0, 0x0}) 2018/02/01 09:03:48 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000023000)={&(0x7f0000018000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000023000)=[{&(0x7f000000d000-0x49)=""/73, 0x49}, {&(0x7f0000024000-0x90)=""/144, 0x90}, {&(0x7f0000023000)=""/92, 0x5c}], 0x3, &(0x7f0000023000)=""/9, 0x9, 0xaf}, 0x40010040) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) 2018/02/01 09:03:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000972000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001a1000-0x8)='./file0\x00', &(0x7f0000c0d000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e493169cf97efc03fa336eec1b5c47") 2018/02/01 09:03:48 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000022a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dc8000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0x2c5, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x17) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004a3000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00000c8000)={&(0x7f000016b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x20)=[{&(0x7f000011d000-0x68)=""/104, 0x68}, {&(0x7f00000ce000)=""/79, 0x4f}], 0x2, 0x0, 0x0, 0x7fff}, 0x1) recvmsg(0xffffffffffffffff, &(0x7f00000c8000)={&(0x7f0000127000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a58000)=[{&(0x7f000051c000)=""/0, 0x0}], 0x1, &(0x7f0000d66000)=""/253, 0xfd, 0x80000001000}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f0000337000-0x48)={0xd, 0x5, &(0x7f000057e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000075e000)='GPL\x00', 0x30564b25, 0x1000, &(0x7f000032a000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000817000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000675000)={r1}) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cbc000-0x78)={0x0, 0x78, 0x2, 0x0, 0x2, 0x1, 0x0, 0xa88, 0x2200, 0x8, 0x8001, 0x7, 0x8b3, 0x20, 0x1, 0x6, 0x400, 0x3, 0x7, 0x4, 0x0, 0x6, 0x3, 0x1000, 0x7, 0x4, 0x8, 0x9, 0x4, 0x7, 0xfff, 0x4, 0xfffffffffffffffe, 0x9, 0x267d, 0x800, 0x7cdc3752, 0x7, 0x0, 0xff, 0x7, @perf_bp={&(0x7f0000c2d000-0x1)=0x0, 0x5}, 0x0, 0x5, 0x19, 0x6, 0xbc, 0xffffffff, 0x0, 0x0}, 0x0, 0x406, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70af, 0x0, 0x0, 0x1, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 09:03:48 executing program 6: mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f75000-0x8)={0x0, 0x0}) close(r0) 2018/02/01 09:03:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000017000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000c5a000)={0x3, 0x78, 0x3, 0x4, 0x5c9b, 0x7fff, 0x0, 0xffffffffffffffff, 0x10000, 0x9, 0xe2, 0x0, 0x400, 0x2, 0x6, 0xf2, 0xb1a, 0x80, 0xc0c, 0x7fff, 0xdf85, 0x2, 0x8, 0x8, 0xffffffffffffffff, 0x401, 0xffffffffffffc42d, 0x7, 0x42, 0x7ff, 0xd69e, 0x8730, 0x5, 0x40, 0x6, 0xab, 0xd5, 0xaf23, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0x8}, 0x0, 0x10001, 0x2, 0x7, 0x9, 0xb6a, 0xfffffffffffffffd, 0x0}, 0xffffffffffffffff, 0x37, 0xffffffffffffff9c, 0x5) socketpair(0x0, 0x806, 0x5, &(0x7f0000b82000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000986000-0x10)={&(0x7f000031c000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") socketpair$ax25(0x3, 0x8, 0x1, &(0x7f000007f000)={0x0, 0x0}) mkdir(&(0x7f0000892000)='./file0\x00', 0x2) recvmsg(r2, &(0x7f0000960000-0x38)={&(0x7f0000077000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000cb9000)=[{&(0x7f0000f96000-0x9f)=""/159, 0x9f}, {&(0x7f0000d85000-0x1b)=""/27, 0x1b}], 0x2, &(0x7f000021b000-0x4d)=""/77, 0x4d, 0x10000}, 0x10000) mkdir(&(0x7f0000dd1000-0x8)='./file0\x00', 0xfd) [ 93.223436] overlayfs: unrecognized mount option ")ä“œù~üú3nì\G" or missing value 2018/02/01 09:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0xa0) 2018/02/01 09:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x3, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b64000)=0x0) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000034b000)={r1, 0xfc9d, &(0x7f00009c1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e4c000-0x4)=r2, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000250000)={r0, &(0x7f00003dd000-0xc)="d8ec6c1a9b90fadfea3daa6f", &(0x7f0000bdf000)=""/226}, 0x18) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000ed3000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 09:03:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) mkdir(&(0x7f000041a000-0x7)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/02/01 09:03:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0xf2e9, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x4, 0x100, 0x3, 0x3, 0x0, 0x6, 0x1000, 0xb, 0xdb, 0x20, 0x0, 0x4, 0x5, 0x6, 0x9, 0x3, 0x101, 0x1, 0x5, 0x7f, 0xecc, 0x77ee, 0x0, 0x8, 0x1, 0x0, 0x9f, 0x400, 0x9, 0x9, 0x3, 0x3, 0x1, 0xee61, 0xfffffffffffffff8, 0x5, 0x0, 0x3, 0x6, @perf_config_ext={0x1f, 0x8}, 0x40, 0x6, 0x80000001, 0x0, 0x1, 0x100000000, 0x98bc, 0x0}, r0, 0x0, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x802, 0xdb, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') 2018/02/01 09:03:48 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b00000)={0x0, 0x0}) 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, 0xffffffffffff7d36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 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(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000)="", &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/01 09:03:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00009aa000)='./file0\x00', &(0x7f0000880000)='./file0\x00', &(0x7f0000d91000)='affs\x00', 0x1000, &(0x7f0000495000)="c285f0f8589a29f7febb07851e277c0356e7864b163f43993c908f95c5f9a40cb8881216b3e7cfdf7a143a6cf67c2d1ed072bfd9fbcccc3188405ebeba903c51e466727f663677179defb1df82fd89c17427e81254ff3946f924fbaed2e9e497cb87e3c8446e42bb8655e7ae5e396c98401d4f648e795d71ecc4501f4489fa9c2956851c29284083728624e719f40e5664ad7b70ee1f180bbc2bd1ed51207f0de9be851f5cede17728ecabdd06275de522503a97e9078a88d6fc09a57fd4c48d88a593c623c5566700e62bee91193895b34bde860cbefc") 2018/02/01 09:03:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a57000)={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$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000d2a000)="6a33fc4e4d17da7c83e3f0c637433234dbc766297a67d7364baf3990ca2182150c0accf5ec1541633a9bba00000000f6426a74df1ef35082996c8a996986a3439a85955b6e6c49d2a6db9ba9210c0c7c035d0f2a76890c8198b1efa38006829fb0d41aa921645b1b7f03c9f634b803d1389c8f6509df75b6e86a759ffac7cf8881d443ca1d8aedc6c25163d50f17fd918a6fb6f81a774247a706883fd747e12dc57a610b73ab8b4d2d60c964ed3da928303386f92eabca26de2360bbacf681edaaedc4705ec99bd84f09d7a88c1469cdc35a1057c4", &(0x7f0000dd8000)="", 0x0}, 0xf9e0d14d) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ef9000)={r0, &(0x7f00001b1000-0xb6)="1dcea89cc9c7d84615d84d2b3eea468422685dac59b177cc556643882be485f480c7658b510635da5d3f31ffe85b9b49e676c612c0982c133c0953cac8cb2b37", &(0x7f0000e76000-0xb5)=""/181}, 0x18) 2018/02/01 09:03:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005a7000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000447000)={&(0x7f00001d3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000be9000-0x80)=[{&(0x7f00002fa000)=""/168, 0xa8}, {&(0x7f00001a5000-0x8e)=""/142, 0x8e}, {&(0x7f0000bf2000-0x13)=""/19, 0x13}, {&(0x7f0000e3b000)=""/152, 0x98}, {&(0x7f0000670000)=""/94, 0x5e}, {&(0x7f0000491000)=""/4096, 0x1000}, {&(0x7f0000deb000-0xac)=""/172, 0xac}, {&(0x7f000076c000-0x73)=""/115, 0x73}], 0x8, 0x0, 0x0, 0x5}, 0x12002) 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, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x15}], {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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000569000)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f000088d000)={&(0x7f0000ebc000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bac000)=[{&(0x7f0000d91000)=""/134, 0x86}, {&(0x7f00005fb000-0xa1)=""/161, 0xa1}, {&(0x7f000085b000)=""/123, 0x7b}, {&(0x7f0000ae6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cd0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c5a000-0x8c)=""/140, 0x8c}], 0x6, &(0x7f00003d7000-0x4c)=""/76, 0x4c, 0x1f}, 0x40) close(r1) 2018/02/01 09:03:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d8d000-0x10)={&(0x7f0000533000-0x8)='./file0\x00', 0x0, 0x0}, 0xfffffffffffffef8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a29000-0x38)={&(0x7f0000bbe000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000278000-0x40)=[{&(0x7f0000d55000)=""/4096, 0x1000}, {&(0x7f00006df000)=""/127, 0x7f}, {&(0x7f0000780000)=""/54, 0x36}, {&(0x7f0000fab000)=""/188, 0xbc}], 0x4, &(0x7f0000faa000-0x1000)=""/4096, 0x1000, 0xa1}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000043e000)={0xc, 0x5, &(0x7f0000470000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x23}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000107000-0xa)='syzkaller\x00', 0x2, 0xdc, &(0x7f0000601000-0xdc)=""/220, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b11000-0x10)={r0, &(0x7f000021b000-0xc4)="ded5852381fdd8b9cf592eae56b7f4a9d2bdd1e04aa8dd21bfaf0d361f86651aba906de00e7f6b952969c7037ffea5381334261bbff432cf2620da070a3e753d7d03e89a58ef8be8d844c5796b15ae060dfde838290dc3927f718f772910724df5314d01235f269972a21175bf0c9d2a70dee88be2eba84f9d581290a4db23c64fd95f9dc69482d77abfa04f4edfa1edf22bd4f10730faf4c1cfe9e0b21717de2aebb5149ff62f06181f280a78ed4be5e7c2e4bd269a434c5ff553a00b2a3dd9be96d975"}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/01 09:03:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a8000)='./file0\x00', 0x2) 2018/02/01 09:03:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000342000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000620000-0xc)={&(0x7f000086b000-0x8)='./file0\x00', r1}, 0xc) close(r0) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) 2018/02/01 09:03:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000b31000)={0x0, 0x0}) sendmsg(r0, &(0x7f00008e4000)={&(0x7f0000ba7000)=@in6={0xa, 0x1, 0xc5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x1c, &(0x7f0000c33000-0x20)=[{&(0x7f00003be000)="c6e28f9db173545b5a6f28ed77fc607769fd94bd7cc1a82c60b85688dfc160d03a1b7574f5c3d2e44219243b96c294cf9b88697dfbc8059616fc1d", 0x3b}, {&(0x7f000034f000-0xac)="9f7151a0529356470a1c617e391dbba1f3b05775b2aa6154843900369cce0374b120015237f6e674bd605b4be6a73d86a0f9101897499d6252449cf940de4411303f28f1305376bf72527f8c32927bb2cb1306796d81f3545b4a9afc886b1591d008c73033fddce4df15740abdc4e04e568e2b5a6254094dd579eb58c05662417373f2c3fb51b392521512515aacafa0d811bb7fc9e91fc433beaf767a39a642ecf6966ebcc79a568f58a625", 0xac}], 0x2, &(0x7f000040e000-0xd8)=[{0x90, 0x3a, 0x9, "6386f531b2eb0d50a8374c7269560cbe5841ce1671c39aedbbde84c605ff32f3682a7263831729537086daa57f05d94e185db2f84e0a83e94e10b985ede9b7a4f86ad0b01ad4a0dc7e36d3fccb283090c333cb73ffb2281aeedd95451ece0fc62c6f13369f7a81585a2678ff8a69ac9a74bf122765d979114503dd2e5973e257"}, {0x20, 0x0, 0x1f, "361923405cafa813a88b72"}, {0x28, 0x101, 0x4cc, "75c48cb742ceeaae61b0bd7b783cd150149a47d831a85a"}], 0xd8, 0x4}, 0x4801) [ 93.414291] audit: type=1400 audit(1517475828.957:19): avc: denied { create } for pid=8578 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 09:03:49 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) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000030b000)={0x0, 0x4, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ab0000)={r0, &(0x7f0000b76000-0xdd)="cf4cdc5dfc0e59f5f27fb7f3b89ac0aeb82cad2a9c0998c0fd7356394e6ad4a5190538a71e1dae3c58de641c03792f09599a9a68545bed01cd95721e5baf19ad8abb0be9569786541c8793610c34290239ef72a2188f73c762ff93e9ce194a0ff99dc19435958690e21015a26c2c1fe82e810fc794234018f345ac5ea68d11ee897568f6b25083817fb729840738d13628412b7273d7c23d339765a670b8b385df874ffa38d8582d2e0e1eef59a63d0443a32cffa09a793a50dcc686ef5f9870afef7453152c998ffda9156efb4781822f46c0c67d8f23d4f7a125b0b0", &(0x7f0000a71000)=""/217}, 0x18) 2018/02/01 09:03:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c1c000)={0x0, 0x0, &(0x7f0000874000-0x10)=[], 0x38c, &(0x7f0000bdf000-0x1290)=[], 0x0, 0x20040000}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:03:49 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) mmap(&(0x7f0000bc4000/0x2000)=nil, 0x2000, 0x8, 0x6010, r1, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0xfffffd69, &(0x7f0000bc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffd45) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000037b000)={r0, &(0x7f0000fd4000-0x65)="b7d39a5f1ed44906dab5c464b3c836228a9cd994b204aba4e2fc83688cb9d88bae2fbb04b2d49b2a25cbb5aad8e1ad3cac2a75e664961f678b78b498164da70e4df1c8904ad7d54ddcb271562e93b7018f2bd704cfaef7817ecddd56bc74e5b123ffdf8299", &(0x7f0000460000-0xf9)="db6768bb3e8bda948f7fd5fc7cf341e79439184eb7656988808ec2c08e5b569365b3f6fd089dc358a0a1ae611a8d61b837ba4b1ac03fe1a5febae2846465c5168e6c7f3c316ea0734563070be33c339873456c93a0266688e8805e0caa54d226bc70f40569034e22ba0b5df1eddc76b65d0ab28774f24c868e2aa2211f6299fe1901182338d962d3a1a037e5983be9b3d5c7dbd548117748f9e4c91e8003f433c542c1629ee1bcbdf568351f2bbf553a15be29e27ebccb8bfc7111db80df57c9ffb6cbbea5e9a91733031d3f1debf4a92cfa2d5ea1d52df8b4d1ac26f7e2b2586294541dd13a3f692c6b679d214fe61f0d333905553df18784", 0x2}, 0x20) [ 93.442211] xprt_adjust_timeout: rq_timeout = 0! [ 93.480847] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 09:03:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a51000-0x2c)={0x1f, 0xffff, 0x1, 0x1, 0x16, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x1f, 0x8, 0x80000000, 0xe0c, 0x4, r0, 0xfffffffffffffffc, [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) mkdir(&(0x7f0000001000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000537000-0x18)={r1, &(0x7f0000dd7000-0xdb)="653659ff0d21508749205d9c228351ed8df923ee58c4b03e0e721fca37b6f01bfc19a2a43f8ba6944f080e8cdfffc8db6e3fec56aebe203fb300ff51c1b96d0292d31355eb2d237b940ebf47511031a9b2b3783c9a06734932065a22ef916098823c82b437a337b62f63c0e23561d5fcdbdea6205d8eec44553f3c562797fdda8041020fcd069e18b38d3ef8e88810aa6d986ff50ccc9732970294060b45c213c01095447190402af789684addbe2889ec127e8cb6aaac358347045b881d46f809c992f99d7046fc904284ddc9796ee886b2f4c6aec46172fc5171", &(0x7f0000069000-0x7e)=""/250}, 0x18) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000047000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a9b000-0x18)={r2, &(0x7f00003b7000)="4bcd67d6c7f8b5a2eb14443595d6758698b805836c0a206876abb3ad086353cdb374fcf37dcedf4a9b91515730c803e17cbf9449f69156c0ff351495209d3617e52462962bbcf720d39fd4029ea2054f5eeccf842e39bc22b4dab8809c0eae24b7e3f7bff07e83242460390514060ac0d4a10423b2799fb30de3131f7868be6c96b2cc17fccda2757ac94dfb94636537669d9173690664c1913879ddd7b0425e0106bde5", &(0x7f0000cd9000-0x2d)=""/45}, 0x18) 2018/02/01 09:03:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f3b000)={0x6, 0x5, &(0x7f00009a4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x4}, [@generic={0x8, 0x1, 0x9, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004ac000)='syzkaller\x00', 0x8, 0x26, &(0x7f00004e2000)=""/38, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x4, 0xffffffff00000001, &(0x7f0000c38000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000747000)={&(0x7f0000455000-0x8)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000169000)={r1, 0x0, 0x0, 0xdf, &(0x7f00004a3000)="", &(0x7f00009f7000-0xdf)=""/223, 0xd458, 0x80000000}, 0x28) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='Tpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ea000)={r0, 0x28, &(0x7f00004b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ba000-0xc)={r2, 0xae1a, 0x18}, 0x355) socketpair(0x0, 0x4, 0x8, &(0x7f0000f64000)={0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0xffffffffffffffff, 0x81, 0x2, 0x2, r3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r5}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000788000-0x10)={r5, 0x28, &(0x7f0000087000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d39000)={r6, 0x56c5, 0x18}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") recvmsg$kcm(r4, &(0x7f0000fc4000-0x38)={&(0x7f0000274000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000acc000-0x50)=[{&(0x7f0000a0c000-0x11)=""/42, 0x2a}, {&(0x7f0000162000)=""/4096, 0x1000}, {&(0x7f00007d2000)=""/219, 0xdb}, {&(0x7f0000e4e000-0xe2)=""/226, 0xe2}, {&(0x7f0000797000-0x22)=""/34, 0x22}], 0x5, 0x0, 0x0, 0x5}, 0x2000) 2018/02/01 09:03:49 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f00009cd000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/02/01 09:03:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d75000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003e8000-0x8)=0x10000411) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800000000000) 2018/02/01 09:03:49 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x1000009, 0x10000000004d031, 0xffffffffffffffff, 0x8000000000000) socketpair(0x11, 0x8000e, 0x8001, &(0x7f0000af1000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f76000-0x28)={r0, 0x0, 0x5b, 0x9b, &(0x7f0000a67000-0x5b)="148eceb32ce0f75f61c32ca998ac0640f4266ed29a62a37acbcb722b1540b10700000076a2359e9bf227f7423fe850f0dbcd0f9a23966b823da51835c65a891a612da3fc938de8dc0aa37012b89a1cfabd2fd6ab7d73462f821866", &(0x7f000096c000-0x9b)=""/155, 0x8001, 0xfffffffffffffff8}, 0x28) 2018/02/01 09:03:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000718000-0x10)={&(0x7f0000a43000-0x8)='./file0\x00', 0x0, 0x9eaa084027d6856}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003ba000)={&(0x7f0000dc8000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc7000)={r1, 0x44443585ff79999d, &(0x7f0000b2c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x16c) 2018/02/01 09:03:49 executing program 2: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000d9000-0x8)={0x0, 0x0}) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00001a8000-0x38)={&(0x7f0000060000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f00003a7000-0x60)=[{&(0x7f00003a6000)=""/29, 0x1d}, {&(0x7f00003a7000-0x2d)=""/45, 0x2d}, {&(0x7f0000244000-0x65)=""/101, 0x65}, {&(0x7f0000041000-0xb)=""/11, 0xb}, {&(0x7f00000b6000-0x9)=""/9, 0x9}, {&(0x7f00003a6000)=""/212, 0xd4}], 0x6, 0x0, 0x0, 0x8}, 0x40000000) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003a8000-0x10)={&(0x7f00002d1000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:03:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x2, &(0x7f0000564000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000393000)={&(0x7f0000575000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d48000-0x40)=[{&(0x7f0000a34000-0xc1)=""/193, 0xc1}, {&(0x7f000083a000-0xf2)=""/242, 0xf2}, {&(0x7f0000e30000)=""/205, 0xcd}, {&(0x7f0000e24000)=""/248, 0xf8}], 0x4, &(0x7f00003f5000-0x80)=""/128, 0x80, 0x0}, 0x20) mkdir(&(0x7f00005c1000)='.', 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000c4c000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000089f000)=0x5955, 0x4) socketpair$inet6(0xa, 0x8000a, 0x2, &(0x7f0000605000-0x8)={0x0, 0x0}) mount(&(0x7f0000346000-0x8)='./file0\x00', &(0x7f0000ae8000-0x1)='.', &(0x7f0000b84000)='binfmt_misc\x00', 0x4000, &(0x7f000005f000)="f6720fe19fd237ee714acecf0b8ef62466ca1c173581276e65bb849df01ffe2c402489c0329ebd884bdc238942d4ef10b5b3406a1544a99f0d7749ab219e02db8a36102a09ef547f9639c6d6a7a515e38b53f4e2618627eb1130cf7332759ace609a08fc97383d57ab3be593d2a358a46bf67016467049a4a01dc50e8fe1e832a4e5826657b6a946aea1d971411553f46e77ca73561071f23be3717438adf533bd2eb251b684a351ffd42d55c7cb0ec1157c284c9151420239df267996c0efa2bebb1ff31dfb765baae959d055") r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000015f000-0x4)={r2, r0}) sendmsg$kcm(r3, &(0x7f0000f7b000-0x38)={&(0x7f0000cae000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006e8000)=[{&(0x7f000049b000-0x40)="15c171c65146efa84834c082437d9ed56bbdee866496c404c872cd5904e2c76cfea82c2a95897c8108501f5529b7c2eb851dd622606b5a0373a833f18f0a5ec44f479289d9d569aa204bfe019c521ade00e62161baebeeb7d705f622878ff9789e4e", 0x62}, {&(0x7f00006ca000)="ebd308b2f690ba681bdbaede96803dd2727fa2f5c10d181652aca7caf20ccfc3b3e7fba03d41d31837d9cbeab68535a48ceaae1785ff5c60f464a1caaa35bcf6fa3848b6427aecc38ff37e341910a994a456304de399ec5838a484a3eb6ae9b482c07531cf8186190da98119cd27905653b3fa8e7c851e177a2c711b65772a47350e7ad85c597002014bf282eace079d2fb7a99cf95ab6812e1b5887037d0548a2580a5667091d9b61de9f5bb5a3dd2ecd833de296871410915ed86b3386ebc698", 0xc1}, {&(0x7f0000477000-0x79)="324fac3a978f927349cb61cf298fb5e5083432cee947076b45e720d8f413213de7d7c1da78cf6eaf0fb56c2a02dc96eb47cd53dcfb183576fe10afb772a73faff1da664a259ad3d85edd6635f0d7c0e94560d23e0ffdcd7d752c6436e029f1e8d627165383644bfe3d307466c0d05b84b46233b3667b4a2909", 0x79}, {&(0x7f000041c000)="37dd088a904265e791e6d3976b5032813f235eade79d7afee1f53fbabf81c90f9bcc81fe236268a961ceee3267c12decc9208ddf2324d32cc8d2ac443b9a63f467df8fb44731e5e9604a17b2635a6b634942867c817a47c045d2bab592e168e05e67c9ce65b962667ddf09b56c951d2bebfc4d3a39f9f373a1704604717eb83d33831e79c862b4c42a495d214cea08de7df863de1d6dc5c478cb9c9e10beec95e7d720155a00ee624d4ee80c826a287636fe599e12206878b6e4cf38afa7a1b102a93654b773bf1dfee8cb6ab3993a143e571e05fcd4a21bdb297d3390ecb2c245", 0xe1}, 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0x1000}, {&(0x7f0000b6d000-0x9a)="7d4ade4f6dafaba81a27df9e0c6c43255b02f2eab990d441a5fdeb49ec9446aa4de0e400081cc2f0f332d03142befaf8f91ebe7d54215736c4730026997539dd33e7165a1e85a56e0d5ba4e878f7e7e151031062fd1870a3c4e3221e5541e9601cb46cadf8a25f427274e34fd51764257ef69bafa810164c8379f06c22276a2114ea251af827453dca40b8b231a0dc5dfb184a09abc6cea916b7", 0x9a}], 0x6, &(0x7f0000b56000-0x13b0)=[{0x80, 0x0, 0x2, "666bb9abca16c250c2e992458c9c5825295f7b158b953e48a6bad9be9bdf58cc436cd82e40d237cb7bcda36a3c0936ab9dd2af71ed4f3f41f998e667ce451336afe58d54730111b567f9bd69b4554b38db85ca76e777a8ff582187a7594d3b7aa109f9f0a921b6c723d7ec70ef6f"}, {0xa8, 0x11f, 0x3, "ecfebf3a00beb036f03ccccbc78f7b7d64d55add8de296b9ebea5e21e92907bf8be9b6cb3431d072027c0a2e288ad0c342e62bbbc3460c832ff6853089ca8975dd0b6ac6bb66ab05ffa8632f82a46e6711af3090b074fb3c8012d9402d1c257145531977c30df79062fac3020774701e9f6a532e3abeafc1eaebdfb7d9ea98bdc945e0e6b377750c9c7ef68c67dd45663f"}, {0x88, 0x12b, 0xfffffffffffffeff, "22b208e2254cecb6bff945b69e967f971c6b3728357e592344d828834cc3d1f83a8bfc27d97868c498bb2c9397d29c8c9f8fea614da542157b3df758729af7e26d14cf7848cd08d1ab07e26d5ce47b2b137b0ecb795c8fc44d115adbb6eb2a52c0a8160f8ed9b98bcfee5042fa6cd0f66c84896accf6"}, {0x1010, 0x11f, 0x1ff, "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"}, {0xb8, 0x11f, 0x3, "15e0ea18dad935e693c8b1c17668ccf0f9924144ade0ee5d4f55a364d9bc443b7ab196549e1f21f8750af750188cd64855de851704c6a94e10080dc90e6ae03edfd5eb74bb219543350504291512946ccd9be51d12a0136eb46977c1ff77ea70fe04e2c149d8e658c69830d2b1f449fc2b2ded32198765391a54886cc180c70a521e21a563de11de524b75d0dda6a5877c9730b0e420b3bc5ceb8f079274d88a9f90d41150cd"}, {0xc8, 0x1, 0x5, "1c831decf9b870e542409c41a579a79c91bf4ec427c3a04c4e53d63272611e1234c588cdba7095b3c311f2c5c8184be3fe76f22411eed5d6409fed99dbe53af7b60a5d5663138546226c4972d48bf8bfaf04d4b1d2337cdb15e08b91f97dec84562bd1fd8a2bc562e8cbba3a3121fc29c88b15df70e67b0d4884558487df937fdfcb85e75cccf4dca50b23847c3aee197d6a02da7ecf985acc5c5cf2e05602467752876e85f7c9da49ae6ecf70a4631706e495"}, {0x70, 0x11f, 0x10001, "37624f9257f31cabfff4c119ca0dc735fa48a62f893de7e8680274670431b0bfe8a339edf6a27d2e812fa12b3e800c6febccd29aa94db3947663cacd50468022d39c5ad809e79dab76b0cd2142a5741fa0e2d8746fbe2dafc8"}], 0x13b0, 0x804}, 0x40004) 2018/02/01 09:03:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000568000-0x4)=0x800, 0x4) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x2403, &(0x7f000070a000-0x8)=0x0) 2018/02/01 09:03:49 executing program 3: socketpair(0x13, 0xa, 0xfffffffffffffff8, &(0x7f0000eb6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000531000)={&(0x7f0000969000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000083c000)=[{&(0x7f00007a8000-0x97)=""/151, 0x97}], 0x1, &(0x7f0000001000-0x43)=""/67, 0x43, 0x80}, 0x40000000) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a, 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) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7a000)={r1, 0x50, &(0x7f0000f7b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000996000-0x4)=r2, 0x4) 2018/02/01 09:03:49 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0xc, 0x6, &(0x7f0000001000-0x30)=@raw=[@jmp={0x5, 0x5, 0x6, 0xa, 0x6, 0xffffffc0, 0x10}, @map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000012000)='GPL\x00', 0x4, 0x4a, &(0x7f0000012000)=""/74, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000013000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x80, &(0x7f0000014000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f0000014000)='./file0\x00', 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000013000)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x15, &(0x7f0000001000)=[], 0x10000000000002bd, 0x0, 0x173, 0x7fffe}, 0x0) 2018/02/01 09:03:49 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000018000-0x38)={&(0x7f0000010000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000013000-0x70)=[{&(0x7f000000f000)=""/91, 0x5b}, {&(0x7f0000018000-0xdf)=""/223, 0xdf}, {&(0x7f0000017000)=""/51, 0x33}, {&(0x7f0000016000-0x9c)=""/156, 0x9c}, {&(0x7f0000015000-0xbe)=""/190, 0xbe}, {&(0x7f0000015000-0xa6)=""/166, 0xa6}, {&(0x7f0000018000-0xc1)=""/193, 0xc1}], 0x7, &(0x7f0000017000)=""/192, 0xc0, 0x5}, 0x2000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000019000-0x20)={r0, 0x1, 0x1, 0x7, &(0x7f0000019000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0xfee7}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000018000)={&(0x7f0000019000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000019000-0x2b)=""/43, 0x2b}, {&(0x7f0000009000-0x26)=""/38, 0x26}, {&(0x7f0000018000)=""/91, 0x5b}, {&(0x7f0000008000-0x72)=""/114, 0x72}, {&(0x7f0000009000+0x60)=""/4096, 0x1000}], 0x5, &(0x7f0000018000)=""/150, 0x96, 0x5}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x0, 0xe, &(0x7f0000019000-0x70)=@raw=[@call={0x85, 0x0, 0x0, 0x2d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x906, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x3, 0xf, 0x1, 0x7, 0x6, 0x8}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0x80000000, 0xb, 0x7, 0x6, 0x50, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x1, 0x1, 0x5, 0xc, 0x30, 0x10}], &(0x7f0000018000)='syzkaller\x00', 0x40000000, 0x1000, &(0x7f0000019000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000b000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000018000-0x10)={&(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000017000)={&(0x7f0000018000-0x8)='./file0\x00', r4}, 0xc) 2018/02/01 09:03:49 executing program 0: r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000069000)={r1, 0x0, 0x1, 0x4, &(0x7f0000e46000)=[0x0, 0x0], 0x2}, 0x20) close(r0) 2018/02/01 09:03:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 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_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") [ 93.797618] rpcbind: RPC call returned error 22 2018/02/01 09:03:49 executing program 6: mkdir(&(0x7f000048f000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000d76000)='./file0\x00', &(0x7f0000001000-0x7)='afs\x00', 0x0, &(0x7f0000986000)="") 2018/02/01 09:03:49 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) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009d8000-0x4)={0xffffffffffffff9c}) recvmsg(r1, &(0x7f00009e0000-0x38)={&(0x7f0000eff000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000732000)=[{&(0x7f0000ce7000-0x72)=""/114, 0x72}, {&(0x7f000083f000)=""/1, 0x1}, {&(0x7f00006c9000)=""/66, 0x42}, {&(0x7f0000ab8000-0x3f)=""/63, 0x3f}], 0x4, &(0x7f0000758000-0xe5)=""/229, 0xe5, 0x8}, 0x10001) close(r0) 2018/02/01 09:03:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000059f000-0x8)={0x0, 0x0}) 2018/02/01 09:03:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000039c000-0x38)={&(0x7f000071a000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a78000)=[{&(0x7f0000fc8000)="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", 0x1000}, {&(0x7f000014b000-0x52)="1cec62293d990e460e5fa6303733d09967d7c32a3046b6e137697298ed0184d9167934d56f4f8b515fefd4fb83a2ac85d8742d0df44f19e35238dc9984eaa7494a16fc8f9821cbc81075e007bac241855ed0", 0x52}, {&(0x7f0000f7b000-0x1c)="46e0a2b119f7f49336edd5a8fda9b956fca016a123a57a9ea6391121", 0x1c}], 0x3, 0x0, 0x0, 0x4041}, 0x800) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000b71000-0x38)={&(0x7f0000974000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000821000)=[{&(0x7f000009b000)="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", 0x1000}], 0x1, &(0x7f0000abe000-0x50)=[{0x50, 0x107, 0x6, "b6f2a38ad923e49be0f1b19ffbfb2d919cf31a738755f387475c0545dec8b9d6548446619286cebfa839e3b40674c5b51332d85956f9a3f152b9a06adb6bd2"}], 0x50, 0x40}, 0x8000) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c1e000-0x10)={&(0x7f0000f07000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000dba000-0x8)={r1, r2}) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}], 0x2, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0xb8, 0x1000000020000000}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0x60, 0x11, 0x5, "7e57c6e47442ce8573846ea28b82a19da3f7ac810498e0c9784266e76bfd19f2bc3cfa424897e03f2c8c444e49f9e386e0776c8d7687b5708c39970d4e489ad08016354fc272b740ffcb80c0d5c625"}, {0xf0, 0x1, 0x657b, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x1010, 0x0, 0x0, "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"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x11b8, 0x10}, 0x44041) 2018/02/01 09:03:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000acf000)=0x7, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000037a000)={0x0, 0x0}) socketpair(0x11, 0x2, 0x20, &(0x7f00004d2000)={0x0, 0x0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000018d000-0x10)={&(0x7f0000f12000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000fa1000)={0xf, 0xf, &(0x7f000072d000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x7, 0xf, 0xa, 0x8, 0x0, 0x10}, @map={0x18, 0x8, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @alu={0x40000000007, 0x344, 0x3, 0xf, 0x3, 0xffffffc2, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000371000)='GPL\x00', 0x2, 0xef, &(0x7f0000dbc000-0xef)=""/239, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r4 = gettid() perf_event_open(&(0x7f00001fa000)={0x6, 0x78, 0x1, 0x9, 0x3, 0x3, 0x0, 0xd35, 0x482, 0x6, 0x4, 0x0, 0x0, 0x5, 0x4b3, 0x0, 0xffffffffffffffe5, 0x101, 0x3f, 0x200, 0x2, 0x8001, 0x0, 0xb790, 0x32d, 0x0, 0x0, 0x8001, 0x3, 0x1c000, 0x7, 0x1, 0x9, 0xfffffffffffff001, 0x0, 0x5, 0x6, 0x5, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00007b1000)=0x0, 0x8}, 0x100, 0x3, 0x0, 0x3, 0x1000, 0x0, 0xfff, 0x0}, r4, 0x100000000, r1, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x67, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$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) mmap(&(0x7f00006db000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe0000-0x18)={r1, &(0x7f0000f21000)="77fc16a14a09588fc822a1d8105c0af49122a47d4ecfe9a5ec812b448694271bb54e598a90c372927fddd7bb7020f0c5e330b86d6ea7af16864f3ecbfcd90d9a5062334a8dfa309283b559a353739fb927c5ddcca8607125e78e8579202e2fb8828174a7b0383dc0db27cacb04aa79a587dda70222f3b86ccb769ccd0f06b75bbb73e5e70da95442539d415e73b881b1f1fc88c08570a6fba470334b46b097659a55adb0e4034c22f40ea0235adcf5a6911b9c7485948020090a7c5066d98d3d33cf143fd4ca05589f20d590c3", &(0x7f000044b000)=""/51}, 0x18) r2 = bpf$PROG_LOAD(0x5, &(0x7f000058d000-0x48)={0xa, 0xa, &(0x7f00007e4000)=@raw=[@generic={0xffff, 0x80, 0x81, 0xfff}, @call={0x85, 0x0, 0x0, 0x2b}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x800, 0x5c, 0x7ff, 0xe9b}, @generic={0x1, 0x8, 0xff, 0x1}], &(0x7f0000f8f000)='syzkaller\x00', 0xfffffffffffffffb, 0x0, &(0x7f0000019000)=""/0, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004d5000-0x28)={r2, 0x0, 0x4d, 0x1000, &(0x7f00002d2000)="642ec444ecb7dbd0a3ba08308dd7013f07b18343c16faad346548767aac04836a98c3ea71ea135b640253599ad13675601c554328164747d76070d325550b1ec032e1ae3654dd9f36c33836901", &(0x7f00002e2000)=""/4096, 0x401, 0x1ff}, 0x28) mount(&(0x7f00007f4000)='./file0/file0\x00', &(0x7f0000b57000)='./file0\x00', &(0x7f00004cf000)='ocfs2_dlmfs\x00', 0xe2bd3bc9be2a1714, &(0x7f000059f000)="d8569c2b689d9c58aa134c88230184f7dfa23a34a81f748888d04dc58ea3ef5b863ae0abd7de4f14720fd2110db723f6dbcf58ca4805912bdf836be9dc9919a396d10f44b045042233dc86f994e1f3977a2111b49cfe6cf5a3afbbcdde5f88b3547f68") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/01 09:03:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair(0x19, 0x2, 0x9, &(0x7f00000c8000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:03:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x100, 0x0, 0x79f, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x40000000000003fd}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000977000-0x10)={&(0x7f00004f8000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004d8000)={r1, &(0x7f0000b16000-0xcb)="b366ff7433c6aeb9492abc03bf139a210e9d5defea04c145ed3388cee696420bb3d8d10aad15a06b9825b863270fc7071ac9288543b8f2fc5b6fd3ed85e4f87f4b1c2aacabeaf8c417f41d19feaa393b05d32f1f78f5112294171f7da6d73f6e8764ac48502b035e4415073af4f5027b57d106d2c75ef32333949f97393d3e76752a8d27ae194dbd4beefe61d1683514f4f994e1904b73db654b717acc4341fbdc68eee2105004154066cd731bb510bba3422369227046b1071868d76910bcdf70624ab5e34d7d4fd26078", &(0x7f0000320000)="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", 0x1}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000769000)={0x0, 0x0}) socketpair(0x11, 0x80003, 0x9, &(0x7f00000ce000-0x8)={0x0, 0x0}) 2018/02/01 09:03:49 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000e000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000009000)={r0, &(0x7f0000014000)="c3187acf4e68c967b79bbc3322cfd4f1f79bc1c1e38da2f24b13aaf0ec38e5decfd9e0a9f8333169a4479eeaaad986d0ef8d0d0fc447559071e1885ba28a77b4d5fce563d76f03660448a3144212c330e4267f01777fd75c67bccb8bf5ce0bcfd392bbe0429b93ef42d0217890dc7086f5f4daa7b03b5566594b86ef3a8cfad934992d4edcbbde2b41cb2d3e7a4dcd76eed31d1445cbb3621ff1799739409cda60b036c7f723a650a2be9e1428a14cf7b880b4b69dc527c0ae2fc50b5acf8e67993315100a4fdf0543b4873ccd703433ad68f35775dc24e9560cff9f1dfab861cae04dba46db52edbe1600bb3d8ac7511e82c2b7"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000021000)={r2}) r3 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000004000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r3, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r3, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r3, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) [ 93.923504] 9pnet_virtio: no channels available for device ./file0 2018/02/01 09:03:49 executing program 6: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x15, 0xf, 0x5, &(0x7f00000a9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000efb000)={&(0x7f0000efc000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000efb000)=[], 0x0, 0x0, 0x0, 0x401}, 0x2060) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xd, 0x10, &(0x7f0000efc000-0x80)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x3f, 0x401, 0x4}, @ldst={0x1, 0x2, 0x2, 0xb, 0x0, 0xffffffc8, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x4, 0x3, 0x8001, 0x0}, @call={0x85, 0x0, 0x0, 0x19}, @jmp={0x5, 0x8, 0x0, 0x6, 0x9, 0xffffffff, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], &(0x7f0000efc000-0x4)='GPL\x00', 0x1ff, 0xca, &(0x7f00009c9000)=""/202, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a74000-0x20)={r2, &(0x7f000082a000-0x1000)="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", &(0x7f0000efb000)="29ebae0dbb111ac973e8d87047dda8157c5cfffd749cadf9736869b1fd5f76f71702bf092370591fc509307af2a4b55e2b97215e4b9ff2db8badb323f011b569b8866606a457998bbad08bda2627e8d5d05a28cc4fbf9d3b8438c4aeaafa8746025831711f9c0e004d2cb8371b3e8350683f6a15037d343f0b52415eec6c36442567ed6b05ca2567f932e87ff2b7b41c724ba8be33cd056da88e11a3af11b3db14195fa9", 0x1}, 0x20) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000efc000-0x2c)={0xb, 0x76, 0x5, 0x2, 0x1a, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001fb000)={r4, &(0x7f0000172000-0xb7)="74f7f620fc263ac69a676b814110e8c5a65741d39559374226b4e381ffc9834619928f81c942b5cc6c3ae664500095a924e33c36d90025c04270ad06676e5b27fac071c0c26a6c80b13074184a3945e77f6ae61622578afa2c9d10231405bf2b64835d2938956d6106894bb80f0f7437cf31daa3b112da2110207bf4979a6687a28e1f9fc6d8bee7bad80c238c24f9dfe40ae23d380f1fbd78538cb91095da68b321247404b4f7de6c1b1a0c652c3fea58428fc128be00", &(0x7f0000ef5000)=""/0}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000708000-0x10)={r1, &(0x7f00000ea000)="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"}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e7a000-0x14)={0x0, r0, 0x7, 0x2, 0x0}, 0x14) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000efb000)={&(0x7f0000efb000+0xf5)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 09:03:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000b3c000-0x3)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/01 09:03:49 executing program 2: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 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) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a4000-0x20)={r1, &(0x7f0000eee000)="971af710a198f1ab25f24d1c5fba6d9b731d64e09e0993cbc09a211307265038094aacff5f3180f5bb1463be2d6c6bd808a6c7e37baa8a0e5f4b434c801839529e9241ceaecd910ce7dff4c6bdbba19e376e3871ee12294a6befe4d8a762f9062c7a15b52d44097a3da9fa85a6cbe18f5c65be37353815a63212f9d523caaf8d10f647355ce7019e0936e73787b4d4c2664578baf72c3d1f1fc4553423dc38f199420c380730bcfacc86be44de0ae91b9c57c9e501344624f386786a7f7bdf382ea184985cc2838735b2c21c89f1634a58acf3", &(0x7f0000b8a000-0xdf)="2e4e95e918ade90a6393c6d8fc0ad8cdb9676149f243d8e4c804c0455a339a70da1e1a95453f2ff8e053d2669d71e6ce0c68094c8194d9803421eb8c3fe6a5af3b6ba94911fa583a36477eaa814fea0d9e3716510cc18a197fbbf79e3b536cc4ecdbc40f4b6b4a5259228487f0ab7b228543fb409169f0f26afc615c887595ee214c4ce05597d30b1cd2e70731e48fae613597eccef59075d53d8acc73dfa4ec6064c0af2f1409b90a148ab7f346e5b3bedf91c540cf902d1f4a4536617c31dae7b5b9a3fa03db127836f752c27422412413bd4b757f8e447b0b0b2d00463e", 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ff000-0x10)={r1, 0x18, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:03:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x34) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d08000-0x28)={r0, 0x0, 0x1a, 0xcf, &(0x7f000066c000)="bb0189b1873163f8aa0840214deab7fa68b6b85ea2df6a1e5373", &(0x7f0000add000)=""/207, 0x7, 0x7ff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f38000)={0x0, 0x9, 0x10}, 0xc) mmap(&(0x7f0000207000/0x4000)=nil, 0x4000, 0x1000000, 0x1010, r0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000485000)={0x5, 0x5, 0x8, 0x4, 0x2, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ea9000)={r1, &(0x7f0000e6e000)="174a61b1b6e84571aebb72ddeeb14f01608910547711e7b0ca300e26005f45fad4ba457c9e4c5e4297108698ef7e9f3e3e47da6daf30cb9b080b4e864bbd775973e4c88a28aec559e454157ee71f676dbae52a90baf9b2f55158c3ffbb24903d65033e8d8f3acb1d92c1016202ac3e79961857b0f6e6eb57cc6d4829de4ae628a54dc948bbff34421896603cff4190f707072f86b38f4f893aa057e9ad70f2eeb272ecf0fbd42c4641c8b81aa4ac0ff06d2b8f1f34be15507aacc855d1874e61a2e94e7018a8407baae0b7e9e6791eaff0598aaa", &(0x7f0000bbc000)=""/189}, 0x18) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x8, 0x84, 0xa, 0x4000000022, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000ebb000-0x48)={0xc, 0x11, &(0x7f0000ffd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x32}, @call={0x85, 0x0, 0x0, 0x1c}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x6, 0x8, 0xcc33, 0x9325}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x3560000000000000, 0x5, 0xb, 0xb, 0xfffffff8, 0xfffffffffffffffc}, @generic={0x100000001, 0x3fffffff800000, 0x1f, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c58000)='GPL\x00', 0xffff, 0x4c, &(0x7f00000d3000-0x4c)=""/76, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edb000-0xc)={&(0x7f0000e4c000)='./file0\x00', r3}, 0xc) 2018/02/01 09:03:49 executing program 7: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a99000-0x2c)={0xa, 0xfde6, 0x4, 0x1f, 0x0, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) 2018/02/01 09:03:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000070000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 2018/02/01 09:03:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f00006c0000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000bdf000)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) 2018/02/01 09:03:49 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000879000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000+0xc13)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)=""/108, 0x6c}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000000000)=""/221, 0xdd}, {&(0x7f0000002000-0xa6)=""/166, 0xa6}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000000000)=""/155, 0x9b}, {&(0x7f0000001000-0x9)=""/9, 0x9}, {&(0x7f0000001000)=""/60, 0x3c}, {&(0x7f0000001000)=""/114, 0x72}], 0x9, &(0x7f0000001000-0xc4)=""/196, 0xc4, 0x1000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xe, &(0x7f0000001000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100000000000000, 0xf, 0xf, 0x7, 0x18, 0xfffffffffffffff0}, @alu={0x7, 0x7, 0x5, 0x7, 0x1, 0xfffffffe, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x800, 0x7, 0xa35, 0x100}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x17}], &(0x7f0000002000-0x4)='GPL\x00', 0xf, 0x2, &(0x7f0000000000)=""/2, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) [ 95.196390] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:03:50 executing program 2: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r0, &(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) mmap(&(0x7f00008c8000/0x4000)=nil, 0x4000, 0x0, 0x1053, r0, 0x0) 2018/02/01 09:03:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00001ab000-0x38)={&(0x7f0000859000)=@nfc={0x27, 0x3ff, 0x101, 0x6}, 0x10, &(0x7f00005d9000)=[{&(0x7f0000d85000-0x68)="ed120b34e8dd08e3dd9af7f61d33921c34fb7654820d3af6b58f5dccd5096995d90742b96bdabe0479a86d72132a983e33e7d82cc29e786716043c63f542920715a092696caa714bb624d247e833bdc10cfab75bdb88ff6b0ab7fd2c88a4ddd7cb8fcd0b81ed6bff", 0x68}, {&(0x7f0000e85000-0xbb)="f8b9f53018c28d07d8d3e492a7087d35d46271f77a45a734032d9cb1827e85b6817f36d56a055b6be29a46691ebeeebf8d56f0c7b89024ab34245ac824e0f5f4ada7912377478b6c5dc0217fb295ae6181c3a1d2c4c3bd6b84b98e8cc2a7dac85b14e035e338fa4e1ddec362921cb85e81faa32d3ece1e6ff74243b62105b571366c10607e27c29bc39cf5ba9054a1b9b56b231bc1f1bc0f7d7a3f6e049a2188e28ab62390f060026423cef8f82258947d8040f20f02be60b4d1b4", 0xbb}, {&(0x7f0000c98000-0x55)="c1f57b8506418e7d58ff904b0e1e13b055e37851b92766d21ed3cebb9e3e4177bf8ff7f0300234e35dcbe218339728915e0ccffa0cb247a5f14e3c4f574d91bf94d3e3b9f23412db9355f8cfa4301dc43d3d905ea5", 0x55}, {&(0x7f00003cb000)="69dd0fb708e9f815c1b4937a85f83f2df4f1888c78ba37f3803abc5e7aa5e18bdf9631ecabb00b635484eb168a4fe34fff54eb5e16ce1b2c2a1b9795cdddf448d8cd61dcb98643e8f4a79f14785f", 0x4e}, {&(0x7f00003db000)="38f021fbcc5cc5e5fc4c6635b59f6d4a71287e5f53dcd133036ca5333a7fd4f634fd72c2c6ce2905ba527e1d1e34ff8a1ec01a44b3600ec06d4abe2ce1af0c3b6121d27cf259e6bccbe3dfd1f7e4ebafc77c05269d761d4331d2c56d9442fe47812655f2ffff49731a3ca685859a665d195b577768a56399b10c3cd3eacdb8923da964d29a2bd80e", 0x88}, {&(0x7f00003f7000)="d836672944c65983237c1aed3e5b80ab092561b626989c169d25cdf217553cc26ae2cfc85bf72416bd2144f87c1b8abbb25e20a2bf1d8a8b7f2d5f04c63c1d1175dc25454d85b5ef4f5bc3bbc9845cdfb8673b0ec4773fd86ed67157152ed50bfaa210e3180cff33eeb8237068b26f9c505503363e2b7dbe2e9bdca34215103235d1e809b727f666d2b730c89693cf54738d2cd8c8194517e4017d6728c76d581a74c9a3dc8e95390e5a96637a73fecfb4e3610ce162ed08771e7a4426d94aef898ad4", 0xc3}], 0x6, &(0x7f0000b3c000-0x12b8)=[{0x30, 0x6, 0x8000, "32656c958d3b73157b8f99f7707eed36b57126c2e437b6326116d93b1f1284"}, {0x1010, 0x11, 0x1ff, "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"}, {0x30, 0x101, 0xfffffffffffffff9, "920d87d5b22ef200c6af8bc22f4ab28d25acdcd5431e1ea3d21f"}, {0xc0, 0x109, 0x3ff, "0d3b292711be448ad69597518ab9d86809835a79f3aa01297a130f2f19b000d2e86c9df2e4127e0903fb3173f3d213f26ac21e700c1ec286ab2370db3addc0fca66119abd9f0a94a01e0d5f2774aa3d5fa4299304b460945af97a2eaedf6d4f53c9b2afaab43586b785118879339e7faeab9a459a9a0df30a3503d87870227ef34e692bf06f0fc0b90c0c12553686a0e0a3c45b29d044bb99cb2531bd78f113592a2ff7391389cb2e3"}, {0xe8, 0x0, 0x3, "94caa5ecb1cb78241c3f992e9918bd562440d2bef54ab7533a81b92bd929d1905c23400c1d86ea343ba283abe7596c864edc63f67696edd7bffccb3b55ca11b3ff0c8e953f61e7e54909c37bec465663e55ddc217a259bfeefde688c1c23faffeb63549f7503a06fb40e2bff0a096a73c7d27f3a00683a3ad45f727e856f2a3fc230334a7375a01f6b29e50cc58d2e9f168e4afae65210b348c461d68af119ac3d1676660d9edeaa9af59fa9e629da6c4c83e303e569e4e3b77de7db902dbbed732084b856cafa6f78214e7242373528cdcd1d44c9"}, {0xa0, 0x1, 0x4688, "848603ec73f35ceb727940891e5b83c174c79e4aa95f1b7955a294c08570f15330eaa2d6db170d77794864a80697ed8cdb4b5e343f9131d9baa379abfa4adeac41ddd4846cefb2878dddab71aaa3fe310b930d79abe65784d61079366842317580d233b31367c1956b4f21b5e7911f64e8294ed43664fa4151446d23d5fc4a63168fe0983a6a1b46c6e500e29d504f"}], 0x12b8, 0x24008000}, 0x40000) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f0000ace000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000f5c000-0x7e)="9fa7d9a898d794fbe1ee8d62b47ebc8a94ebc92ca1957165014fb0933b4408e37f7445399427a660c0635943f943ae7436c088f157962f7d63dca9b0ad0d0e41d978671ca74d7c84ebc5aa41f0561df1238be99f448a6bf55d857cc0ec915e25a5833742bb62faa51e16d94b473879b446c792b8b38249bd338886efcd69", 0x7e}], 0x1, &(0x7f00007e6000)=[], 0x0, 0x0}, 0x0) socketpair(0x11, 0xa, 0x953a, &(0x7f0000b48000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f00002cb000-0x38)={&(0x7f0000fe6000)=@ipx={0x4, 0x1, 0x0, "05ba50e3abd2", 0x4, 0x0}, 0x10, &(0x7f0000d50000-0x60)=[{&(0x7f0000332000-0x6a)="b2a280972c42d44ed5baf0e33375fb24ae7812f0ac34e5402ee52c5f7df413d12ee7ad789958df583203c159c52ce36bf46165acfa5498d9ece0cb746dadef547a482dbf8bc7f859802dd105cd49e5d335154f3acbb88bce087e0d4de24c4a08702997d05baf6a9d9689", 0x6a}, {&(0x7f0000a55000)="b061434f61aaf1972dbb7c02857c18b8dce292ad928d0ae49c3de964452e1506f0f7ebb5adef569b35564ca92cff022e13e8450cd967b5c3ad1d8517da282a04ca767f418b7c5cc5519af5c6f953a3946feb5c2b7af93d1d220cd998ec74ebd4719f0ed173fa7490d2c0923a40a1f3b4506690e09eff2fdb9e51f0f30f5151991d3c12426760379407fb5760a371370792f201a746912f4e57b557b8b77f648bf7", 0xa1}, {&(0x7f0000c5a000-0x17)="a629ee4abe9153e8842723b9817c637407657a2e4d679a", 0x17}, {&(0x7f0000bac000-0x57)="d8b75c8913a2a67962793155c878b9ee944c11e3e3d4d233dc27b671502b0539476cc8de6ec08dccb0af673e857d1c3f29a7183b6ed2eee8f23199ca31e4005653becfcfef55ec53508ba015ed14f39879772e780fdcf6", 0x57}, {&(0x7f0000d37000)="e9f50b40fa121c8e6ba02a5c58a119877f30800a1031b1cb63d4a1f508487858d0a8a8cb7ccbbae6ae50f3602ee8a0a34d2e1e85d979083711afce34572a2d5e37e896577558a57efbf69046879efc78b11c11b975722b7f23e03a3e219726cac5ca9df823d075b0aed204045ad1e6bde83ef2fad387c520be56cf8ec59eb2894c0015d6a391f446dd384e9122d2c52b70f7b263cbe7dd49363e5624e2848e03", 0xa0}, {&(0x7f00004c1000-0xcf)="db1ce2bf8067e0bc68333bcd8067b803bdce44091b64a191bd495b83c89c9a66bd471e15f18bc3624a2024f3ab9d66894117b329b0710026ab8bedfd8f0dec5e8d586953ff4e66e7446bf8189278f0ab9d2701f21746197c6e0b094e79a092cd100864f0a76a726605f494e917b59608f36c9dbc3ca5f7a63e754f9dce6b4cc29bffb94a712284425251e9826879047ae668506f046b1c53ce895105907e7f30cb1035f28db253b170e30a40ca9629e47f3d42bce45ad6749ca4ec709dd2bfa8cb0d61d66f89673d24c63ab20bd677", 0xcf}], 0x6, &(0x7f00005e4000-0x48)=[{0x48, 0x18f, 0x7f11, "2274a92b90d0e0ae1652b7d03b050da637cb7fc8255e4077b00ac87996c6d539df6aed776e33ffb7ba33b07377310e015077"}], 0x48, 0x8000}, 0x24008010) sendmsg$kcm(r0, &(0x7f00004c9000-0x38)={&(0x7f000070c000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000577000-0x40)=[{&(0x7f0000551000)="c4e9aad2afa67f0b706165f2d398a167e8b73bcabaac6f6b304c34b0caa86c7abf4ad23684c23d0eeca3b0f3dc3723839228d856209a225e215fe6612c2b88ed54", 0x41}, {&(0x7f00002fb000-0x1000)="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", 0x1000}, {&(0x7f0000892000-0x1f)="a79b66f8b2e902c1ca939d86c19d2672fc8b521623b3a2c7971c1f3e58be92", 0x1f}, {&(0x7f0000e1d000-0x49)="51cf22ac452779e2051af45e4c7b95086abc78d4168937ec6754d7b9c1d757df34c0632cfd0f2008c8854a6c360a39ee6808fd9e2f0c04376d196d9b45a45f1c047b16d6bafbcc2f04", 0x49}], 0x4, 0x0, 0x0, 0x880}, 0x4) 2018/02/01 09:03:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00006a6000)={0x1, 0x9, 0x6, 0x44d674b8, 0x1b, 0x1, 0x7, [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$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:50 executing program 3: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x3, &(0x7f0000d6a000)={0x0, 0x0}) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000514000-0x38)={0x0, 0x0, &(0x7f00004c3000)=[{&(0x7f0000f2f000-0x93)=""/147, 0x93}, {&(0x7f0000f2f000-0x6d)=""/109, 0x6d}, {&(0x7f0000759000-0xd8)=""/216, 0xd8}, {&(0x7f0000672000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f2e000+0xc7c)=""/180, 0xb4}, {&(0x7f0000f2f000-0xc2)=""/194, 0xc2}, {&(0x7f0000a74000)=""/25, 0x19}, {&(0x7f00001dd000-0xe5)=""/229, 0xe5}, {&(0x7f0000f2e000)=""/4096, 0x1000}, {&(0x7f00004aa000-0x35)=""/53, 0x35}], 0xa, &(0x7f0000dd6000-0x91)=""/145, 0x91, 0x3}, 0x12061) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)=""/0, 0x0, 0x0}, 0x41) 2018/02/01 09:03:50 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd4000)={&(0x7f00007f8000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fd5000-0x48)={0x0, 0x2, &(0x7f000016f000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x34}], &(0x7f0000ccb000)='syzkaller\x00', 0xfffffffffffffffc, 0x72, &(0x7f0000fd5000-0x5c)=""/114, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd5000-0x14)={0x0, r0, 0x6, 0x2, 0x0}, 0x14) 2018/02/01 09:03:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x4, 0x2, 0xdc48, 0x1, 0x0, 0x200, 0x10, 0x0, 0xf, 0x9, 0x1, 0xc10a, 0x7fff, 0x3, 0x0, 0x6cc, 0x100, 0x8, 0x765, 0x101, 0x5513, 0x9, 0x100000001, 0x4, 0xc79d, 0x5, 0xfffffffffffffffb, 0x1, 0x3, 0x4, 0x7ff, 0x10000, 0x7, 0xc7, 0xf09f, 0x5, 0x0, 0x800, 0x6, @perf_config_ext={0x2, 0xf27a}, 0x0, 0xfb4, 0xffffffffffffff80, 0x7, 0xb8, 0xfffffffffffffffb, 0x9b, 0x0}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005ae000-0x10)={&(0x7f0000325000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000025000-0x20)={r1, &(0x7f000008d000-0x14)="6385c969823329228956a3153bede4def28ac7ae", &(0x7f0000f00000-0xa2)="1474e44c7a0cd2fe85caba4fbfdc57cb200fd75891cb0d653f885da8909b48a2117617defc3fd54f39e4d7af49e817af876d0b5077f4c34b21c77b7cac420a969a190e7e0f4d66d2670779206e47398e9aebb437424f3303bb38b3ff98b54f9846b37b14b468f7d3ac04ad2fc0017ef173cd45abfe651ea6f717de80bdc9b7e105901b49787ff02192a942946e6af49bc305bc14462e46805205b1295f62b9970693", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ece000)={0x4, 0xd94, 0xff, 0x4, 0x12, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f8000)={r1, &(0x7f00002e4000)="bb2c2ffb73ecd512e226ece3a610accb089c92dd2f3f11ec1c7f2707c36a15af06c1889e3d3850e0af3edd9b4aad04bc01cc2c26ae4b12a6f7882c2fe9ec46a50d1cef1530159b99d2c637e2c110219049549422bb85ecff3c5055c016bc1bcad1d40141f89f5408014dcccb066553a2890ab66cd6d4adaca2d9ca76a1bb858b91bc0c7a898a72adea8997257ef8ba29f118ed61f520cd5608b1500df43b6de3b3e82cb5fc62cd86d1bfc1aa566552089ff78f2e34a887fd4ab762f2d3", &(0x7f0000f00000)="80e04cb303d83fa5ad20c1f98099f440f4e9d6c404d7caa8f385b31ce6474ca4359cf0aa1ca47cf70ea3145428228bba10fcc6c63a002e2004d51db5ce301725ea10cd4d6c172ec8d8fae77266173e044137d35e3e9ff00e95f3ed440751e864a9e7cddbddf2256984714ab52a6c6c030865e15e50a94d621027d3f751fee040af0846a8cea234f7a80b3367fbf0bb7575ac98f4", 0x1}, 0x20) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000edc000)={r2, &(0x7f0000eff000)="c39461f2fc29166819fa4df5c418d73b3b9df626b9faf208823f2708b9f1528fce26e2a138b45ed367648069288c37cca704027c708064a4fa932dc1140aa99e5df221f981481507d7eb51cade2c6f07099ef7a51c5c0c55efac9de1394d044a43f1bf56bcfc46dd432018596db2d24937aca3f924", &(0x7f00004a5000-0x1f)="f982908dff1fdf047e0eaa166758bc83c492266bd0fdf3ae5ee7e5a347ce28", 0x2}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f01000)={0x10, 0x2, 0x1, 0x5, 0x0, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a60000)={0x7, 0x6, 0x800, 0x3, 0x0, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r3, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) 2018/02/01 09:03:50 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f6f000-0x38)={&(0x7f0000f6f000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00002cf000)=[{&(0x7f0000f6f000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f00008ce000)=""/224, 0xe0, 0x2}, 0x2020) socketpair(0x9, 0x806, 0x71e, &(0x7f0000742000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003e1000)={0x0, 0x0}) 2018/02/01 09:03:50 executing program 0: socketpair(0x2, 0x0, 0x0, &(0x7f0000042000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x9, 0x6, 0x2, 0x0, 0x0, 0x8, 0x0, 0x4, 0xff, 0x25, 0x4, 0xfff, 0x7ff, 0x4, 0x101, 0xf0c0, 0xd88, 0x5, 0x6, 0xf7c, 0x7, 0xfffffffffffffff9, 0x7, 0x900, 0x1, 0xffffffff98fa771c, 0x2, 0x3, 0x7f, 0x3, 0xffff, 0x1, 0xfff, 0x53d, 0x0, 0xfffffffffffffff9, 0x0, 0xa826, 0x7, @perf_config_ext={0x10000, 0xfffffffeffffffff}, 0x20000, 0x3, 0x8, 0x7, 0x3, 0x6, 0x8, 0x0}, r3, 0x40, r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r2}) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef4000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000081d000)={0x0, 0x78, 0x80000000, 0x1, 0x2, 0xc420, 0x0, 0x9, 0x20, 0xe, 0xf2b8, 0x941a, 0x0, 0x2, 0x2, 0x3, 0x9, 0x800, 0x921f, 0x3, 0x9, 0x1, 0x1, 0xfffffffffffffffa, 0x5, 0x0, 0x7f, 0x4, 0xad0c, 0x100, 0x6, 0xfffffffffffffff8, 0xffffffff, 0x2, 0x0, 0xffff, 0x0, 0x5d6, 0x0, 0x255, 0x2, @perf_bp={&(0x7f0000f77000-0x1)=0x0, 0x5}, 0x1000, 0x5, 0x80000000, 0x6, 0x80000000, 0x4, 0x3ff, 0x0}, 0x0, 0x1b, r4, 0x2) perf_event_open(&(0x7f0000f77000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x4, 0x2, 0x8, 0x0, 0x7, 0x200, 0xc, 0x6, 0x2, 0x0, 0x40, 0x5f, 0x6, 0x1000, 0x7fff, 0x9, 0x3f, 0x80, 0x10000, 0x3, 0xffffffff, 0x0, 0x0, 0x30f2, 0xfff, 0x1, 0x800, 0x10001, 0x10000, 0x100000001, 0xa2, 0x666, 0x9, 0x40, 0xfffffffffffffffa, 0x0, 0x6627, 0x1, @perf_bp={&(0x7f0000f76000)=0x0, 0x6}, 0x400, 0x8, 0x10001, 0x5, 0x7, 0x5, 0x9, 0x0}, r6, 0xffffffffffff89ee, r7, 0x5) 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) r8 = gettid() socketpair(0x0, 0x6, 0x400, &(0x7f0000be5000)={0x0, 0x0}) perf_event_open(&(0x7f0000621000)={0x1, 0x78, 0x1, 0x1, 0x7, 0x101, 0x0, 0xffffffffffffff80, 0x8, 0x8, 0x1f, 0x5, 0x1, 0x101, 0x200, 0x8, 0x6, 0x80000001, 0x7, 0x100000001, 0xd3b2, 0x5, 0x8, 0x8, 0x32, 0x5, 0x7f, 0xfff, 0x5, 0xb2, 0x4, 0x1, 0x81, 0x3f, 0x6, 0x0, 0x5, 0x7, 0x0, 0x6, 0x1, @perf_bp={&(0x7f00001e5000-0x1)=0x0, 0x1}, 0x4800, 0x40, 0x9, 0x3, 0x9ee8, 0x5, 0x3, 0x0}, r8, 0x0, r9, 0x1) sendmsg(r5, &(0x7f0000a8a000)={&(0x7f0000856000)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x387, &(0x7f0000d17000)=[{&(0x7f0000f75000)="82dca85408195480e8ec995b36d18a71634cf34697ffd58ca11120cdf9fca10c8326d28c7d4ca7fd50619efeccdbcf3170724ae43de55c44be02e6", 0x3b}, {&(0x7f0000f75000)="af7fc1114a458ff7190b873118ec7c9b7469f838c87e7fd4923ced143f720adcb659061161f13daf85b0036ba6b6f1043ff1c95c6f068f3358fc5f06ab828d05cf7ad7ebb5a754909b2ac1a989a2", 0x4e}, {&(0x7f0000623000-0xd1)="956fd23f9886b5f336eea23d95d66e801fea05df220d9ccddcd1d1db0f9e63ebb35dddfc6e57ad9b5baa53726a2d06ae53f5f7afafa7272f7dc503cb57e88de66b55bd92175aa02bb4a270da1b21adbb9372aecf118135a149948c7c8697c21cacdb2bdafd254b27dac588f97940d11c0bfa07a879c2ae3725f474fe5d1530d0ba02c8ba8622375a00e9007b73b0597b7770983f7ff31fd5bb718c96fa13b4eb8c2efa54ff9dd8054521ab53fed71224a44e963c234f1f89d2a0ff241926160454546f1698c8e08e41b81700725ceb88de", 0xd1}, {&(0x7f0000f76000-0xbd)="a55c878455e4c5cc09bf69d5e25c08acd5d7cbd7204f6596c4f731bda8ca505d850b67c24cda55d237f25fa9cc76b739ab84fe18eef7926230de8480c7c2550734093f317b73f03846cfdc0099a5dedf374d72e9cf10c2f282ddb60475fd7b2ccb6e9972e0d6ce55eb56fc614f21cca43d39afe55cb4180bafc379a04223ac6af55c4e26d2898fa36c5195ac3088f3b5b7d4cd919b3b962758a9cfeae5c004fe1e008d8f66b048f2d8218fd4bdc777457f7921627dd92c68a66361650d", 0xbd}, {&(0x7f0000f76000-0xb2)="bbdc16af41f8e643849d5c4f86f9670242a5844dec82b759d052aa85f881a4cdb3304ca6a8ea37b2be5666766bd1dd0763ccdedc54a9f2ada85c886b18b0cd279deee98be3bf387c258e55fce467cec62a8081f7f049f2dc4be7218a5a590e73d598b3f081d5090fdc6fa3050f0e5f6cebc8ac9b89d494493da539c390c2c0dd9deb95896cfb5b68a602ff9b5491f54949b13b5829493f5731cd3d482b8fe3a3f328dbd44fb3bbde4cbd93a856778cd21a1c", 0xb2}], 0x5, &(0x7f0000ac5000)=[{0xb0, 0x10f, 0x8001, "1e96b838c8d8a0a0e3fe8cbca9f710c3565775ce3e24c09189a6a8a13a9e81dab686cc593d6d9f59c95400f993b7f746ce183e8464efa7c2457dedb9656713d3fb21f47d675be75a762395f8385cfd8c59f154aedd842743fc8fbe2c1c0f082e9285ab50cfd01f5c6a56acaa8c77c5f531ba66cf2925a2f6d27c612af30d2563f57563e3aba372b1b727186299e45f37a914640e491bba234052c07a94abdcd6"}, {0xa0, 0x106, 0x20, "02a57957a51992f22499e1ff6c10e1d2b18e29e9b8543d01a41e0478f59d5df175f4da52bfcd5bc559faed7ccd9e9500243308a92d132946f50066af7b1478416a14abec9cf587e305dc83f49566f655b9dd3a8c80d81a6e19697b64ffb149268ef6c8259e5d7a8dd00da9df147afface13ddf9f57f01aad1d5c0d037275b8632c215e90bafbc9d46a39"}, {0x70, 0x129, 0xb2, "51092ce0712adaa1d27016d64c9b64172ad25043a99cf51e87dbc94e220622dca2933bfb108d2afac24368b1fe7d6a6b55ceef20eafabc5df27f50e68506772e476ea41c1834f93a565bb388c55b821f9f5177256d933dc8a392cba2bc4671b3"}, {0x80, 0x11f, 0x1, "cf3f753a5838ad0c90fec401a045cb4aed367ba43bd24641c056b27245a267de2841b1ad70ffe015c93f2d27c017fd4f95864a170f54904f9e839f03733c472f04f9167423885b3ffa96f264496ebc4102802a4d277831ba9caa31da471850953bb522ea5f6f289ef8cf"}], 0x240, 0x20000000}, 0x800) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f78000-0x78)={0x1, 0x78, 0x1ff, 0xfffffffffffffffc, 0x1, 0x6, 0x0, 0x1f, 0x40000, 0x8, 0x9, 0x3, 0x2, 0x1, 0x1, 0x54d, 0x200, 0x7, 0xfffffffffffff306, 0x3, 0xfffffffffffffff9, 0x100000000, 0x80000001, 0x7fff, 0x7f, 0x9, 0x0, 0x4, 0x80000000, 0x2f, 0x6, 0x1, 0x7ff, 0x5, 0x3, 0xed1, 0x7, 0x6, 0x0, 0x8, 0x1, @perf_config_ext={0x7, 0x3}, 0x400, 0x0, 0xb430, 0x3, 0x7e, 0x7, 0x4, 0x0}, r6, 0x7, r1, 0x4) 2018/02/01 09:03:50 executing program 2: 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) r2 = 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) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e41000-0x14)={0x0, r1, 0x1, 0x0, 0x0}, 0x14) close(r3) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007a2000)={&(0x7f0000a80000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) 2018/02/01 09:03:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80807, 0x800, &(0x7f0000f89000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ebb000)={0xf, 0x1, 0x4, 0xffff, 0x13, r0, 0xc667, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) 2018/02/01 09:03:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") socketpair(0x1f, 0x5, 0xba5, &(0x7f00009f4000)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000052a000-0xc)={&(0x7f0000ead000-0x8)='./file0\x00', r0}, 0xc) 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)="") 2018/02/01 09:03:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000802000-0x2c)={0x1, 0x1f, 0x1ff, 0x200, 0x1, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ebf000-0x2c)={0xd, 0x2, 0x4, 0x274d, 0xd, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000146000-0x18)={r0, &(0x7f0000342000-0x5f)="d3eb352afc550d6c696e76c85c3a78c2ebdc0fd526b927cab24f2a01ec24623c2b41e3fa8712e624beae43297d3d05cbc2d98a9df277345def534d507fc8efb59da1935ee21b514cd91ae406b6e9aaea5b81a7ef63f7d7f486b3d9d9f5838e", &(0x7f0000740000-0x81)=""/129}, 0x18) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d34000)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00005fd000-0x10)={&(0x7f00005de000-0x8)='./file0\x00', 0x0, 0x4000000008}, 0x10) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f26000+0x8f8)="02000000730094e5a1e54437537c82b2516ce99329f4c35ff259e91e3272ae6035143c9aa417506a51a2a57c0b1a9e5a1eb32f87d6a702b9490a393509dc4eaa71855c9837679dc6d5fdc5ab58ebd139790f1d483f32496ee5f67b45188546ae64858c95ed73cbc1f44f148348bf20c3609c54ddfbb1f674684a3eae30961bf8270677fcc930d5fa717d376fbd8bce5f48766a85af4b1a98399b719331fabf0334f8f079056dc7cdd997c93ead5464d79bbf0157ecd96721a1f48e141c9ac4f314385d75b63ae08fd09a5701120279ced2ac0e4132a8", 0x214c020, &(0x7f0000fc4000)="") 2018/02/01 09:03:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x7, &(0x7f00006a7000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1ff) 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$PROG_LOAD(0x5, &(0x7f000089b000)={0xe, 0x15, &(0x7f0000f4a000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100}, [@alu={0x4, 0x200, 0xb, 0x7, 0x8, 0xfffffffc, 0xfffffffffffffff0}, @jmp={0x5, 0x5, 0x8, 0x7, 0x7, 0xfffffffe, 0x11}, @ldst={0x0, 0x0, 0x0, 0x8, 0x9, 0xffffffff, 0x1}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1f}, @call={0x85, 0x0, 0x0, 0x22}, @jmp={0x5, 0xffffffffffffffff, 0x0, 0xb, 0x0, 0x45, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005f7000)='GPL\x00', 0xfffffffffffffffd, 0xf7, &(0x7f000081d000-0xf7)=""/247, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d75000-0x28)={r0, 0x0, 0xc1, 0x4f, &(0x7f0000e75000-0xc1)="c467ce3656ac7c586937d6ed230ee0a30616c6195e8fc32920b05865b9866fd35d58a5de35a8a1b2b29a675d27319f919700df0afa883799275ebde9a898cff28c2d78afbf3b32c9562455ca19c3bff90d1bd9bdddc407e1ed93e92e922931597a93047b2cf677c1b7b51b6e5ce1b6b4b2f055a98b689bb66763bb5e224446d70ef7987ee473af428fd4654eae3c2ed948ba67664f8632c251018c3e8eee58d67013fbdd18c201f3ee81346c881d09123c04fbe20a9146c611890781a9720aec62", &(0x7f000079d000)=""/79, 0xdc7, 0x7fffffff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000039000)={r0, 0x0, 0x3b, 0x68, &(0x7f0000a59000-0x3b)="e5fcb1de96163c860cd5558bccbf797de13cbdc46bd4654821f291fc67f1cea55b078dad76dfb47a8c03ffbcfa92369f3d9007397ff630d6637f65", &(0x7f00009d0000)=""/104, 0x4, 0xbfad}, 0x28) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) 2018/02/01 09:03:50 executing program 6: 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 = bpf$MAP_CREATE(0x0, &(0x7f000048f000)={0xe, 0x2, 0x73ea, 0xdf, 0x2, 0xffffffffffffffff, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe7d) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b5c000)={0xf, 0x17, 0x7, 0x200, 0x0, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000031b000)={0x0, 0xdd, 0x10}, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091d000-0x20)={r3, &(0x7f0000265000-0x8f)="ebeaecce0198cfa12bc8a3b757cc2fed926868d44421b184a10b64e61845e7acaa6b2bb87011eb2ee589e987e1eee516918a485c60778166396f7ad993c4d988b1c873e1399afca38ae83b1d0a4a4d777020bcdebb14b26a3b57172549621de6fde02969932b464e9bd51958e9f67d5943d042ecba711a8c0204b1d3f62b91c80c5039c6309a36bd7346a6a0261860", &(0x7f0000562000)="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", 0x1}, 0x20) socketpair$inet(0x2, 0xb, 0x833c, &(0x7f0000862000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000616000-0x10)={r3, 0x28, &(0x7f0000cb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000)={r2, &(0x7f000079d000)="b10d97fce49b", &(0x7f000040a000)="b75d529090de2bea8681259215afcc5e2999cecc81ed18da700a8b846a82b4ff47c7559ce4b133d8c2c3b9351287a246e1adc9c68930a5789ec0602931d8c1328116c2013debcc7917634d5fd4cdcd9e5a8a1efc12d062b0208f8f268d7cc3b3e029d985857307b711654bc28ac99b508787b928ffaacf767bf383e639ec30e3ea92bbfc4cff9cf278669b65171a3018b1a6b62012b57f96db52dedd537a50157aed914c5d3f351a4477d43649a6b86c54f7a7557e0383dbdce13f76e2972b79949e0471d1594c9843bb2ad5d45c56da3f7cd0d15c398ef1", 0x1}, 0x20) r5 = getpid() perf_event_open(&(0x7f00006da000)={0x4, 0x78, 0x7, 0x6, 0x7, 0x60e, 0x0, 0x9, 0x10000, 0xe, 0x800, 0xfff, 0x7, 0xbcc4, 0x0, 0x5, 0x40, 0x1, 0x100, 0x101, 0x81, 0x0, 0x100, 0x2, 0xfffffffffffffffb, 0x4, 0xcfe, 0xfffffffffffffff9, 0x55b1, 0x9, 0x9, 0x100000001, 0x6, 0x2, 0x5, 0x80000000, 0x1ff, 0x9, 0x0, 0x81, 0x0, @perf_config_ext={0x0, 0x3f}, 0x4000, 0x3, 0x3, 0x3, 0x9818, 0x1, 0x80, 0x0}, r5, 0x100000000, r0, 0xd) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de5000)={r4, 0x20000000000000, 0x18}, 0xc) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000c7b000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d04000)={r6, &(0x7f0000e3c000-0x4f)="0d9944cc4b7d7c001f8b81f99b724cfa09aae18db86c200961f3a7fe50cea108359d32f499c1569b7e2a7a456ec6c54edd9664d60bf861bb199f8eb69a1d39665fc6c6ec57406e8eddd8b65edbb630", &(0x7f00003df000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00006bc000)={0x2, 0x2c22, 0xfa1, 0x101, 0x0, r1, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r6, &(0x7f0000322000)="", &(0x7f0000eee000)="7a58da9c0e0c696442f06c72f47da009027277a2c843a70587355079eca8845863395019d8f3ad55ba36974d9311e519633db2178e51dd60265bcb0b0125", 0x0}, 0x20) 2018/02/01 09:03:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002d3000)={0x0, 0x0}) socketpair(0x1d, 0x0, 0xb4, &(0x7f0000d97000)={0x0, 0x0}) 2018/02/01 09:03:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000524000-0x38)={&(0x7f0000ae4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000805000)=[{&(0x7f0000517000)=""/109, 0x6d}, {&(0x7f0000818000)=""/4096, 0x1000}, {&(0x7f00006d4000-0x1000)=""/4096, 0x1000}, {&(0x7f000053a000-0x14)=""/20, 0x14}, {&(0x7f00000c4000-0xc7)=""/199, 0xc7}, {&(0x7f0000466000)=""/121, 0xffffffffffffffe4}, {&(0x7f00000f9000-0x41)=""/65, 0xffffffffffffff09}, {&(0x7f000086d000-0xf8)=""/248, 0xf8}, {&(0x7f0000647000)=""/113, 0x71}, {&(0x7f0000b91000-0x1000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x3}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x8, 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) socketpair(0x7, 0xe, 0x3, &(0x7f0000939000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000bcd000-0x2c)={0xb, 0x6, 0xb16, 0x80, 0x10, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x0, 0x6, 0x1f, 0x2, 0x1, 0xd62, [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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r0, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0x4)={r1, 0x2, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x100, 0x7, 0xfffffffffffffffd, 0x18, r0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x11, 0xa, 0xffffffff, &(0x7f00000bf000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00004ab000)={0x5, 0x78, 0x2, 0xffffffff, 0x7, 0x4, 0x0, 0x2, 0x1000, 0x4, 0x3, 0x3, 0x8, 0x2, 0x1, 0xffffffffffffffff, 0x73bb00000, 0x9, 0x9, 0x7f, 0x1, 0x4, 0x9e, 0xfffffffffffffffa, 0x4d, 0x9, 0x8, 0x0, 0x80000000, 0x2, 0x4, 0x59, 0x8, 0xff, 0x81, 0x1, 0x3, 0x1, 0x0, 0x84, 0x2, @perf_bp={&(0x7f0000952000-0x1)=0x0, 0x0}, 0x10000, 0x6, 0x90000000000, 0x7, 0x200, 0x7, 0x9, 0x0}, r0, 0x0, r1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg(r2, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c31000)=[], 0x0, 0x0, 0x2f8, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001be000-0x2)={0x0, 0x0}) 2018/02/01 09:03:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000105000-0x38)={&(0x7f00003ff000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe50, &(0x7f0000e28000)=[], 0x2, &(0x7f0000013000-0x71)=""/113, 0x71, 0x8}, 0x40410100) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e41000-0x10)={&(0x7f00007e7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e6d000)={0x8, 0x6, 0x101, 0x1, 0x4, r2, 0xe8fb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ed000)='./file0\x00', 0x20) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000233000-0x10)={&(0x7f0000180000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x10, 0x0, 0x80, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c68000-0x10)={&(0x7f0000aa3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000076c000-0x48)={0xb, 0x2, &(0x7f00002ab000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f000041c000)='syzkaller\x00', 0x1ff, 0xb0, &(0x7f0000bcf000-0xb0)=""/176, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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$OBJ_PIN_PROG(0x6, &(0x7f000077a000)={&(0x7f00004bf000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000974000)={&(0x7f0000994000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000b2b000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) r1 = perf_event_open(&(0x7f00002a9000)={0x0, 0x78, 0x80000000, 0x5b, 0x7fff, 0x9, 0x0, 0x5146, 0x20, 0x0, 0x8, 0x10000, 0x0, 0x2, 0x800, 0x6, 0x2, 0x9, 0x3, 0x7f, 0x8, 0x3c67, 0x80, 0xffffffffffffffff, 0x4, 0xf1, 0x1, 0x7, 0x879, 0x9, 0xfff, 0xfffffffffffffff8, 0xc8, 0x7fffffff, 0x4, 0x3, 0xffffffff, 0x6, 0x0, 0x9, 0x0, @perf_config_ext={0xffffffffffffffff, 0x55bf}, 0x800, 0xd0b, 0x1297, 0x3, 0x200, 0x3, 0x6, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3f) 2018/02/01 09:03:51 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000-0xc)={0xffffffff, 0x1f, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000139000)={r0, &(0x7f00009f2000-0xe5)="a61149ce388c96bcb019ef090fc9559b2cc7170fe4334446617ba5c7aa7b7969fd171abfafe617fb1b4af15f269aeb89f2b4bf5d0e25b9d3006d125b0cf25f7af250abd37bca65108c066741c354fc00e6f54a0dffa61d7ac087b55da5e24db66546a2bbcf649537a6308188bf92af17a97e1e5a7680b9e9c39d29361076129a2bbd8839d36dc548f5da7c67fd64e8153da3845a0ab91d55070461c951da3c027baa9432280dfbe44e8b12b05cde2645ed48e183c079b909218d835a1845550a4e9a28e4f441b9435ed67fb408cac6a23a6f205a329c67671a6614f84d4e6a9b1c7e4aee3c"}, 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00001d2000-0x2c)={0xf, 0x3, 0x8, 0x25ae, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00003d0000-0x2c)={0x8, 0xffff, 0x100000001, 0x3f, 0x2, r1, 0x4e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000975000)={0xffffffffffffffff, &(0x7f0000f35000)="", &(0x7f00009fb000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2e000)={r2, &(0x7f0000232000)="", &(0x7f0000b38000)=""/0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000ec9000)={0x0, 0x2, &(0x7f00003df000-0x10)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000511000-0x4)='GPL\x00', 0x5, 0x85, &(0x7f00003be000)=""/133, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:51 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00004c3000)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000027000-0x28)={r0, 0x0, 0x1b, 0xfc, &(0x7f00005bf000-0x1b)="8c80d5c87b4faa61eddcbbfc0cffc8d9fc08f5faaafb40b15cd954", &(0x7f0000115000)=""/252, 0x6, 0x1}, 0x28) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f7f000+0x1c5)={&(0x7f0000f7f000)=@llc={0x1a, 0x0, 0x7fff, 0x7987, 0x8, 0x5, @random="4f7abd557dee", [0x0, 0x0]}, 0x10, &(0x7f000029a000)=[{&(0x7f0000f80000-0x56)="101f70d2c1737d89d5c9b0c5f70614254f36ae920e06053b7db298f1e1fac698de93f91c0aa402bb67d7e640594ce85881debf06be35d327ed12b2a05db312e475a6c07eeeda205540f8f6f480a00bf8bd1d52d9924d", 0x56}, {&(0x7f0000f80000-0xc6)="20ebfdaea8708e0472f653b87bf26d00e390b90487919374832de5246cfb57feaf1ed2efb7979300b422c8ccdf7d14e0d7a22ae86768ff85687aef77b7d1138df8a292dec43f398d7c8b4b55749d37127f60408430911b426e140ebecc84f46e8b1d862f7470fee3a0513fedef020c858f8d27c7f49980a3c4e614a8ccdd1151699ec4eb8ddda014e956b0d1739ff4cc2a20a711bc770cadcbdc52fdf2d204c4846abb6e4a9e732f0e643f6bf6f4bf133b94e7cc7b30b3b034a9adf6cf8ad68af196f854b5a6", 0xc6}, {&(0x7f000060b000)="b3d2050b26611f86715afae9d457602684aab0cd32e95e71931bfbd654c9b9882e5664", 0x23}, {&(0x7f000058d000-0x5f)="264da3148f7138be7ad77e63a91b5bdd29b777a9b3ba1d6ca144a8047a3fcfc0da05b6bf1f9011645bbb936528f242ca3ed17635a189c6c5aca9a2d701d19829c111040fcac8702b463a0bd644f95be1be070f721b5738e0dc0891c11ba015", 0x5f}, {&(0x7f0000873000-0x3e)="67cd6bd8ab5b51af1add31b105ef95b24d3fa22cc250e3fdc68d43d26535f00668f45c85b82a22425b814d3a47777e1fb65a5e6fdac2aa3a4eaa5d9353c1", 0x3e}], 0x5, 0x0, 0x0, 0x4000000}, 0x40000) 2018/02/01 09:03:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000dd4000-0x38)={&(0x7f0000e96000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000973000-0x30)=[{&(0x7f00004f5000-0x5f)=""/95, 0x5f}, {&(0x7f0000f89000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ff000-0xd4)=""/212, 0xfffffffffffffd3e}], 0x3, &(0x7f0000ccc000-0x9f)=""/159, 0x9f, 0x3}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000623000-0x48)={0x1, 0xc, &(0x7f0000d5d000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x100000000}, @ldst={0x0, 0x2, 0x0, 0x5, 0xf, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0x1, 0xc, 0x20, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x10001, 0xe, 0xf, 0x7, 0x6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x35}], &(0x7f0000b00000)='GPL\x00', 0x1, 0x12, &(0x7f0000332000-0x12)=""/18, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x0, 0x1, 0x1, &(0x7f0000fbd000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000124000-0x18)={r2, &(0x7f0000da0000-0x9b)="", &(0x7f000086b000-0xb)=""/11}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 2018/02/01 09:03:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000042000)={&(0x7f0000be4000)='./file0/file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:03:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mount(&(0x7f0000110000-0xc)='./file0/bus\x00', &(0x7f00007e2000)='./file0/bus\x00', &(0x7f0000c9d000)='exofs\x00', 0x840000, &(0x7f000061a000-0xb6)="95141701bebb72f1cc4c21c7dc45744986a084fcfe0d587713ebc2aee575113358a4d0a2acbd5dab6498493bb6fde4b91791481591854d636c7e0fc58477bf25dd986a4c766c8313ea26eed9034637cc19aec056370e4bb547364b73de2d0f14897b1d308b0fa8fe1735c0c04c31eea04dd083ffa24500c78c834d4fd2fbc2949fff32b01d6c2889fe71794920efbc98b2ac9d86720368527e6e74a7c458837669055e1c611da65ee2f212648362b1a67c21f99ade0b") bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/02/01 09:03:51 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$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) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x3, 0x2, &(0x7f0000020000)=@raw=[@jmp={0x5, 0x9, 0x6, 0x8, 0xb, 0xfffffff4, 0xfffffffffffffff0}], &(0x7f000001c000-0xa)='syzkaller\x00', 0x6, 0x16, &(0x7f0000021000-0x16)=""/22, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:03:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eda000)={0x0, 0x10, &(0x7f0000d17000-0x80)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x9}, @alu={0x7, 0x5, 0x7, 0x5, 0x5, 0x34cb3f004461600b, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x0, 0x2, 0x0, 0x3, 0xe, 0x11}, @ldst={0x3, 0x2, 0x2, 0xf, 0x0, 0x20, 0x0}, @alu={0x7, 0x2, 0xc, 0x4, 0x8, 0xffffffff, 0x10}], &(0x7f00002f6000-0xa)='syzkaller\x00', 0x4, 0xdf, &(0x7f0000f2e000)=""/223, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000073c000-0x10)={r0, r1, 0x0, 0x0}, 0x10) r2 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f00004ef000-0x20)={r2, &(0x7f00007d0000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r2, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:03:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x2000000, &(0x7f0000319000-0x25)="") r0 = bpf$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$OBJ_PIN_MAP(0x6, &(0x7f0000c0a000-0xc)={&(0x7f0000af1000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:03:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001e0000)={r0, &(0x7f0000302000)="14e751e4b64750a12e29a121700378ee253cc1c122a81ff741f55b3a9559b998afdc29351420c3927aa6813e2a23bfb0363b5fbf9aed9abb55785f84aa0e37b7c58eb8a29081873201cac59a67d97b25624baea4fbcab1d358e1069dc43975afcd8834bb86e7cb195b353fd4e1", &(0x7f00007b3000-0x1000)=""/4096}, 0x18) 2018/02/01 09:03:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x9, &(0x7f0000109000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f000003f000)={0x5, 0x78, 0x1, 0x0, 0x40, 0x9b0, 0x0, 0x8, 0x8000, 0xb, 0x40, 0xfd4f, 0x7fff, 0x9, 0x1, 0x80, 0x0, 0x7, 0xffffffffffffffff, 0x37c, 0x298d, 0x5, 0xdfb, 0xfffffffffffff801, 0xdea, 0x8, 0x49cd, 0xce5, 0x4, 0xd7df, 0x57a4, 0x100000001, 0x6, 0x426, 0x2, 0x1000, 0x4, 0x400, 0x0, 0x0, 0x7, @perf_config_ext={0x3, 0x5}, 0x28000, 0x3, 0x2, 0x4, 0x1f, 0x8, 0x40, 0x0}, r2, 0x200, r1, 0x8) perf_event_open(&(0x7f0000ed4000-0x78)={0x1, 0x78, 0x3, 0x7, 0x80, 0x80001000, 0x0, 0xffffffffffff0000, 0x52090, 0x7, 0x1, 0x4, 0x3ff, 0x3, 0x1, 0x55a8, 0xede, 0x6a81, 0x7f, 0x2, 0x4, 0x1, 0xffff, 0xfffffffffffffffe, 0x101, 0x1, 0x3ff, 0x861, 0xa24, 0x0, 0x401, 0x1, 0x3ff, 0x1f, 0x0, 0x4, 0x10358b9a, 0x6, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f00006a0000)=0x0, 0x8}, 0x0, 0xbf1, 0x400000000000003f, 0x7, 0x9, 0x9, 0x401, 0x0}, r2, 0x9, r1, 0x1) sendmsg$kcm(r0, &(0x7f0000eb7000-0x38)={&(0x7f0000b30000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0x1, 0x2}}, 0x2e, &(0x7f000060d000-0x80)=[{&(0x7f00008ca000-0x22)="c795da751138f528bd8bdb484a022fa45059d29862cc5c0ffb862f86bd1678e416c6", 0x22}, {&(0x7f0000be7000-0x7)="c25e3de44e5f48", 0x7}, {&(0x7f0000b56000)="e301c9e73f9bca8112566adecfa8ba72efd079748cc0858f809f4c9571e25d2f0e84ed8ad96a04b08771460ba3064b5fe8038a033eb8e9b4e4d33e4310bcaef521f139e6bf71e763bf0cb15467b857f51732c3ea5527a6f108e4a90229629905df58ee0a413f99c4799a37d5927f78d9f5c444fabe", 0x75}, {&(0x7f0000bd8000-0xf6)="cc9898519b573f017a8d2cf3d073a2cdf26d446fb2629304445377aaef3ba06a4275b378b5e6c4b537c26973b78ee0620edbe47824a5211ed98bb3f9a93d082001b6f96f9a596aff1ccd7a91d91002e956082da5cc6cd4f242daf0933ed53a572959b27af0d672e21b066f7dd16f524b797abf8ecb55cb1ed48eb662181adbcd3bce0c6704b8443593f63000b97acd0b7e1e85d4f962a04fb53f841b7f97bbf820a65be155b6a38add3b56e60018d2e5da2db134b080e4bdf17373f5f0ac1ca6484b2cd1ca1b8073634c695ac8a58ff65ca55e73e88664f5484311265280d1102ec61e00d3b21ae4b25391bb0d8f218482307ce7a119", 0xf6}, {&(0x7f00005d1000-0x9c)="7db96b5eb9aae492c7d1c77e2f90abdc77a61a9fcaaace413d8307bb04755c17b1a4e4ee0ac7387bc5995939da25f724774145ab034139ef780f3cf91502ad2dcc62fc9860afda4e05aea37c1d509d6d2d1a1b8c22a1f3593be4300d194336152662b08fb971bf58b48f3c26a9127db17fed2749ebc96bf1b812a780f46417f1224571d764f5bc8840bb3d1ccdedb63e55b1539d33065abb80570e05", 0x9c}, {&(0x7f0000876000)="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", 0xfb}, {&(0x7f000093e000-0x1000)="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", 0x1000}, {&(0x7f0000ad7000)="0864bdb8e643cd7203273ff4", 0xc}], 0x8, &(0x7f0000532000)=[{0x80, 0x11f, 0x1, "306280117e238feeab9660df49dec56fa6fa5d3b57c462401fa2b6d22a713e1ec81481c2d6cc24efebc0cc6ec3707f4d08228ebe9fddd0f543d2c5a1954ce5674e778bed667a02458085650681e35bff2767d392929c5f791bea7da4f12bf933774f143ea3927788b2"}, {0x28, 0x0, 0x0, "5a655c0f753bda4bece7582df30d044f3bf8925a39d9e6"}], 0xa8, 0x80}, 0x4008044) 2018/02/01 09:03:51 executing program 2: 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) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 2018/02/01 09:03:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004cf000-0x48)={0x2209c991ce34d4d0, 0x4, &(0x7f0000dd4000-0x20)=@raw=[@ldst={0x3, 0x3, 0xe37f8b278d912ec0, 0xf, 0x4, 0x100, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0x3, 0xf, 0xfffffff4, 0x0}], &(0x7f0000248000-0x4)='GPL\x00', 0x3, 0xce, &(0x7f0000d75000-0xce)=""/206, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f0000104000-0x8)='./file0\x00', 0x1) 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) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000641000)={r0, &(0x7f0000d20000)="5b0138532a728a2ac1cdfcde8b95646e317116bfeacfe28999e100956d6ec264a79935de90e4cf3341e45092ae748f1ddff39e09de74513fc5418de5a33f406ef4b6162ef1411196986dda34ee69045f3ab20bd53089ed5607ab2e59e506a562d42da025985a34bd706ecce4a4acf790a93ef103810bb9cad882911517f405c40822a985717d89b2c71e73a4cd06efac25603f1c9648ec57dadda9fd9db5c6b22e944d01620e6607e378f437610e", &(0x7f00000d2000)="a14f33f1c9d14bbdc9e67bbd110513e65106d92f6cb355a00ee484e253356ecc64e8c0fe11e1e89924d8d41d27f33eb9e8c93e27c31924f525e8d7f9728896f52b99e3b197db867adce03a0f69b8a74896f8f03bcc9ce86d31305d568c159ad30d838df5fbed13a4ca97406d0f4a62f44684510c", 0x0}, 0x20) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d8f000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ade000-0x8)={0x0, 0x0}) 2018/02/01 09:03:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:03:54 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0x9, 0x1, 0x0, 0x36247d66, 0xc, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000002000)={&(0x7f0000006000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000009000-0x20)=[{&(0x7f0000009000)=""/104, 0x68}, {&(0x7f0000007000)=""/146, 0x92}], 0x2, &(0x7f0000002000-0x35)=""/53, 0x35, 0x4}, 0x10000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000b000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xa, 0x11, &(0x7f0000007000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x9}, [@alu={0x7, 0x1, 0x0, 0x3, 0x2, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xffffffffffffff80}, @map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x40}, @generic={0x4, 0x5, 0x8, 0x624d}, @jmp={0x5, 0x1f, 0x4, 0x4, 0x2, 0x0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0x8, 0x22, &(0x7f000000a000-0x22)=""/34, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 09:03:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x3, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f0000000000)="4c76b9cbbff7d3f2bb047063f2c3eab551893c50fbc2e2f678f3725fc4dcb98c6ba042d5b098e1a6311d0d3561b724743736510927a77bdc0f572d5e982780df204b268e38b219958f0ecd607072e15bdbd6ff3557a295e9f269e3c76fe595504563bf56ce5710d4aaeba326ef116e141f79e36b2c2e470cbfa5f8d03f344d6fb12e504dc61897c192fdcef95f0644134f517be15e", &(0x7f0000002000-0x1a)=""/26}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005da000-0x10)={r0, 0x50, &(0x7f00009bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x2, 0x8, 0x11, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000634000-0x20)={r3, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x100000001) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r3, &(0x7f0000017000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd8000-0x10)={r3, &(0x7f00000e2000)="7b6996fd818c314f1bbc7cec8d9059f43258285cbf54d914f7a0a137034adf3ec5f4a8efd945fbe3d624fac0337b897c07537d041f665b1cf122400b2a3db900d1a3311cb21a3e0b9b556f73bd2e2fc2d0afd959658a41100c7f94f5359cee1086e25ae55c591baaaa8d0ffb3a564796735070e6f3a4ee47fdfa43e1297f1ce05b5ee30fe34d569ecae7ddf47c0b52e6de1a0ff64d405d51af069784841f59d4ef83ec987e07522aea0811dad77df817d07635938bf58e8f7e3fd618959c6e952c36713dba2912c5bd22a5b08b84bf06bda99afb9a40d1983c7f793b0f98af70427a42e9784121ee0aa3b665212b75635c07d7ae961eb7a738"}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f4000-0x8)={0x0, 0x0}) 2018/02/01 09:03:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80003, 0x100000000, &(0x7f00000c7000)={0x0, 0x0}) socketpair(0x0, 0xf, 0x5, &(0x7f000052c000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0xfffffffffffffcca, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000565000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 09:03:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x40, &(0x7f00005e2000)="") mount(&(0x7f0000fc4000)='./file0\x00', &(0x7f0000a20000)='./file0\x00', &(0x7f000077b000)='ufs\x00', 0x80, &(0x7f00002cf000)="6369caa5515e2de73fbba83765712aca2f3d8fdba42e5de71fee02e2ab68d35a0b6e2f1f11a42b9b0e6ae3f788b388c6b9f2e9797f98392b2a2a1185f6ba5afc7783e88a022936ffa0666904c73e3832120b2ff0808cd70839bcf9e44ffc2d845db9f51627c355404849579d0158a9f6e3796ebc15842a6dd43d320a6e445df23c0c5b9433adfe88cde255822b5157a1a2be5be56325ccd8f9beacdcceef6f21b52f305b028f2b3b444be6ad00b884871cb39c689712cd1295e669815dfdac1c3ec3536562ac19966938388788921b27043c55044d84befebe0547fc68d4c81f55bac9b2") 2018/02/01 09:03:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000055c000-0x10)={r0, 0x28, &(0x7f0000bc7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a90000-0xc)={r1, 0x1, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r2, 0x0, 0x10}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005f0000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000091000-0x38)={&(0x7f000079b000)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x1}}, 0x26, &(0x7f00007b6000)=[{&(0x7f000052e000-0xa5)="aed7bc81fefb0f3fcc22228098bb6db6d7f65545078c8b00eb3e9ec6770587e4ec0733c40ca1dd33b3220e7cc6f0b93f302da7998ff42dcd500b18342c367f9beea482afb469c6e9e25e1f0650ba0abcea13ad84cba54c1175f07c86fa014bc50cbf2091f0896d06ffc350e94122c5eb6d0c2982ffe45a5bd3f3086d1f73fb39ed00a1a77753fe7ba67b966f4ee305f8c79b14c5ed5e988ca75cf9e193060442d1baa5a048", 0xa5}], 0x1, &(0x7f0000a50000)=[{0xd0, 0x1af, 0x989, "78495c5d73cb98d0442fe36287a34c1146a8f8d52b1458568231c7769df7dbd6bedb4a29e4f7fa2f6d6864f6e3c3a8cf308c09b43cd447b88e399219c3001931ecae9e2f4876d00712e6f43c806d195e11d660baf378452f2f88bad52c3641dfba3f49d3b37b3350586eb507cbd522e801926616b61e05619565c98b9ec08a974b027dae3a35216ca9750131bc266bfd6e08e23eb28f3144a09b0d13e094efee6351d5b195b84575c367e34c627aeaee19b9ccd722b9ddac0d7cd2ca"}, {0x50, 0x118, 0x8000, "70a1be96d8ce4b09555c17e2e2d6de0e6059bfc8acad3d21d378287c70b50559326d5f32dd06abf501c35ce6f43b9542aeecf08641eed2daf6c7b8dc"}, {0x100, 0x10e, 0x7, "3d568dc15c6d3fc62e6e4696b01e68af67c0af75343f4935a7db764005dd23497ee1bb3d044b3940ebdfcdf3010c7599e7a0f4ecf4a87517d1e014423b87cd6ddeeef3152bdda35b02944340c598d52d3c1b483e44fcdb863845b33e2b8c77f059cbe6d1759cedf55b04bc8ca0c5d75b7f0ff706f39e99799c237b5153615845a52d67396eeec7a52f6f4d45cc45f63d9afdcb1ad42a8ae13ac1cefd66c21ca5ce4d4bc7e5b997dc3d20b831b4612e5a51ea5ed6f64d7dd979ffed91ce1bf999bb9073fc46b18fca61abc98c7cb9f2c30e4ee7f7f9dec6974b9dc7f0be78c61967b8fa0be725ad47150116cf"}, {0x100, 0x29, 0xffff, "d77da99b42723cd9c764b4bd4702f13adcf7648d56f844da945f38907ac2fe15b6192deaed12468eb6936cb87711480537933f671d9cffbeb64f83238df7aaec82f95abf17fc0803279f7b08e48ec384f66d2a3b50227898f291b9aa6b5e873b16269b65886fa8fb5cd1882c8ee73cd2069a919b3670f20214e834a2a5adbfc5d2ed55332af405bbbb1e27df2793fd53d64ee4db098ae67a1c45bf5f54e70c1d0f1bff77602bc08277abb35bddf135e47d597ff1fd86209848dc0f2d05072e8d4a58717010a06969f93074d260695c6334f87f6182f697a7975a4628befec460ca00831872017deaaee97a4c56"}], 0x320, 0x55}, 0x48081) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a2d000-0x18)={r3, &(0x7f0000257000+0x199)="34e4a667c10410ec9f29b1f2f3cfdb7fe9a354ad0db690c8543e067d0f7aeef2a9531e872e43fafc571645eaa2d0612c955a232ae2402e66ba61dd184c153def3dce8060", &(0x7f00009d9000)=""/183}, 0x18) 2018/02/01 09:03:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x6, &(0x7f000087e000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f00005d3000)={0x7, 0x78, 0x3, 0x0, 0x4, 0x0, 0x0, 0x3ff, 0x100, 0x9, 0x81, 0x800, 0x1, 0xffffffff, 0x100, 0x3, 0x8, 0x7ff, 0x1, 0xffffffffffffffda, 0x9, 0x9d, 0x2, 0x7ff, 0x5, 0x3, 0x80000001, 0xf3d3, 0xc6, 0x1, 0x8, 0x20, 0x6, 0x9, 0x7fff, 0xffffffff, 0x6, 0x4, 0x0, 0xb6, 0x2, @perf_config_ext={0x5, 0x8}, 0x4, 0x80000000000, 0x0, 0x7, 0x8, 0x8, 0x100000000, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00003fe000)='wlan1\\uservmnet1\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f00009da000-0x48)={0x3, 0x8, &(0x7f000086b000)=@raw=[@generic={0x1, 0x10001, 0x1, 0x270ae589}, @generic={0x6, 0x600000000, 0x6, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xe4b0, 0xd, 0x3, 0x1, 0x30, 0xfffffffffffffffc}], &(0x7f0000e15000-0xa)='syzkaller\x00', 0xc431, 0x22, &(0x7f000070c000)=""/34, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000756000)={0x0, r1, 0x5, 0x1, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) perf_event_open(&(0x7f000001d000)={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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000104000-0x8)={0x0, 0x0}) mkdir(&(0x7f000027f000-0x8)='./file1\x00', 0x100) mount(&(0x7f0000603000)='./file1\x00', &(0x7f0000a29000)='./file1\x00', &(0x7f0000bbe000-0x7)='autofs\x00', 0x0, &(0x7f0000f87000-0x13)="736da13cf90d07bf13b73adeb8a27764addc4e") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x0, &(0x7f0000872000)="") 2018/02/01 09:03:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f00001fe000-0x8)='./file0\x00', &(0x7f0000a82000)='./file0\x00', &(0x7f0000108000-0x4)='nfs\x00', 0x20000, &(0x7f0000367000-0xdc)="8705d3abf7d4e7a1bd2e6190baed179b41681054468d9e70690f2f6551d3cd12a3963c6e82e5f4c11deae2dc0395dbee5c099460eae41432de8b4022cc90880fce5a08f0fda85a6be77655034be2a891f46774ce0f32d192dbc0e3fb554b66c50e096afb2209c368b026bcbc4bf52ff9d5d4cfe832896d1decffda0381ec4703c9746fef9383f367c77bfc4df6a0e509149ec25a5d98042b9f419af6f36e508ca6b8aa160df88ba11cb70d469568c3e26b9f8a2a17dce478d26b87b7e460d06ffeff51de601a7e926cd4febf31747bac55e170698669640caf2cdc53") mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1001, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f000062a000-0x1)='1') 2018/02/01 09:03:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f6a000-0x20)={r1, &(0x7f0000ce6000-0x91)="714532c4b79a6e65f49cbd73dda478bff4206528119199ecf02fc1c3b8f3c79e5686cdac2b641b0a5f8736537e0401bf6d79998c8d57c97bb4d5199ff1d381acd85f19543c8240516e94f339a4552f848f873f7d07f03f73bf50e758dd4edb43ee3fc0c5139fe9842ac801febf0db1bccddfb92dc22edb3aefedb32374b47c62c58cc784a57d6120726c01f68c3ef42926", &(0x7f000070e000-0xec)="cc178f00e5a886592eb30cc11399da84900b0a0c8729487b514fa955477965375b018f1676e84adabe3c34bc798d0d887740a7e8f575a3c01725a589e915e9d301460e9da3177319c8c26a5844a2727ae788b370a56b567b99a28efff3edbc7c224e9dd1fcfc0f9b993fd46e99bd827124b00da5f7cd38a7f7221d2cadc2912ccaa405695aeb0cb3ed567c4bc953445afae5ac4da004c700f48bbe53580a6d7bf79fa2220c114380a078019069fba7268f5bb70b773f2a20cab5aebbd8f9e5d1cffc8b249df9b025be13270fe830dd2a71e731dbd5473cdde92f3d104e9cf205ab98ee012fe9d481806882c1", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a4f000-0x20)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="03", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000056c000-0x2c)={0x1f, 0x1, 0x80000001, 0x5, 0x10, r1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) 2018/02/01 09:03:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ac2000-0x8)=0x5) 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, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) [ 98.502926] autofs4:pid:8882:autofs4_fill_super: called with bogus options 2018/02/01 09:03:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce7000)={&(0x7f00009ad000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e81000-0x20)={r0, &(0x7f00008e8000-0xbe)="ec9c1fa3782c21778a5ab91b37eccb24932ef0061673b7ea75e9d9758cbaa1b95ae21f7ffa9873804a01a792f9eb071cd3598d92d43c642ef3ebac7a6a8538a02b2df90f011e4de688e692c2ded4370219fcbe4312135973a1dfb463df65f104f8d243e2f65a5fd2427e657b188ebbc404dc4aab39251fcd1c866a141cdcaa485e5422693ec2ee79a40813e81639fd114e60ad7fef5f04e695ef892e8c2d4eb9119042ddaf0c51f89425de7402e6039ce324f9621d55ab191fef1ab488e7", &(0x7f0000e1a000)="e0a07189f1b3ff416b802fa0b1", 0x0}, 0x20) bpf$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$OBJ_GET_MAP(0x7, &(0x7f00005ee000)={&(0x7f00002d1000)='./file0\x00', 0x0, 0x18}, 0x10) [ 98.545851] can: request_module (can-proto-0) failed. 2018/02/01 09:03:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000318000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ddf000)={0x0, 0x0}) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000641000)={&(0x7f00003fb000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000bda000)=[{&(0x7f0000de0000-0x84)=""/132, 0x84}, {&(0x7f0000ddf000)=""/57, 0x39}, {&(0x7f0000de0000-0x2b)=""/43, 0x2b}], 0x3, &(0x7f0000ddf000)=""/153, 0x99, 0xedb5}, 0x100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 2018/02/01 09:03:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dad000-0x8)={0x0, 0x0}) [ 98.592558] can: request_module (can-proto-0) failed. 2018/02/01 09:03:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b3d000)={0x5, 0x78, 0x5c, 0x9, 0x0, 0x7f, 0x0, 0x138000, 0x2, 0x2, 0x8, 0x5, 0x20, 0x4, 0x1, 0x7ff, 0x10000, 0x8ec, 0x4, 0x3, 0xfffffffffffffffa, 0x400, 0x40, 0x800, 0x0, 0x1, 0x9d6f, 0x985, 0x3, 0xdfef, 0xff, 0x3, 0xfffffffffffffffb, 0x1000, 0xfffffffffffffff7, 0x0, 0x2c400, 0xfffffffffffffffd, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x3}, 0x8, 0x200, 0x2, 0x7, 0x0, 0x7fffffff, 0x7, 0x0}, 0xffffffffffffffff, 0x3ff, 0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") [ 98.595400] autofs4:pid:8896:autofs4_fill_super: called with bogus options [ 98.623875] EXT4-fs (sda1): Unrecognized mount option "1" or missing value [ 98.625614] IPVS: ftp: loaded support on port[0] = 21 [ 98.674772] EXT4-fs (sda1): Unrecognized mount option "1" or missing value 2018/02/01 09:03:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) socketpair(0x10, 0x4, 0x1, &(0x7f0000f68000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 09:03:54 executing program 0: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[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$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b6c000)={&(0x7f0000cb8000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000f75000-0x20)=[{&(0x7f0000f75000-0x1000)=""/4096, 0x1000}, {&(0x7f00008df000-0x6b)=""/107, 0x6b}], 0x2, 0x0, 0x0, 0x100000000}, 0x2000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000037c000)={&(0x7f0000f74000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000041f000-0x20)=[{&(0x7f0000427000)=""/117, 0x75}, {&(0x7f0000321000)=""/246, 0xf6}], 0x2, &(0x7f0000f74000)=""/147, 0x93, 0x6}, 0x40000163) 2018/02/01 09:03:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x1ad, 0x2e83, 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, 0xaccb, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) 2018/02/01 09:03:54 executing program 4: socketpair(0x1b, 0x1, 0x0, &(0x7f0000420000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x0, &(0x7f0000767000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, r1, 0x7, 0x0}, 0x10) r3 = getpid() r4 = perf_event_open(&(0x7f0000ebc000-0x78)={0x2, 0x78, 0x40, 0x159, 0x0, 0x95b1, 0x0, 0xe34, 0x1bd7dc6a6d1c3384, 0x4, 0x79, 0xfffffffffffffff8, 0x400, 0x10001, 0x1, 0x1, 0xfffffffffffff800, 0x5, 0x0, 0x901f, 0xfffffffffffffffd, 0x6, 0xc03, 0x55, 0x1, 0x0, 0x5, 0x1, 0xffffffffffffab00, 0x401, 0x800, 0x100, 0x7fff, 0x0, 0xf4, 0xc5cf, 0x0, 0x9, 0x0, 0x81, 0x1, @perf_config_ext={0x1, 0xe52}, 0x10, 0xfffffffffffffff7, 0x80000000, 0x1, 0x2, 0x1, 0x2, 0x0}, r3, 0x0, r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000004b000)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000010e000)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) r5 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001f6000)={0x0, 0x0}) perf_event_open(&(0x7f000066e000-0x78)={0x0, 0x78, 0x0, 0x6, 0x9, 0x6, 0x0, 0x9, 0x10888, 0xb, 0x9, 0x80, 0x518, 0xad, 0x8, 0x6, 0x992, 0x800, 0x2c3ca41e, 0x1, 0x8, 0x1b21, 0x8, 0x3, 0x7e4, 0x0, 0xa7, 0x50587a49, 0x8, 0x9, 0x4, 0x80, 0x8933, 0xff, 0x401, 0x0, 0xaea, 0xfff, 0x0, 0xfffffffffffffff9, 0x6, @perf_config_ext={0x7, 0x8}, 0x620, 0x1, 0x100, 0x7, 0x8, 0x81, 0x8, 0x0}, r3, 0x5, r5, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000466000-0x25)='vboxnet1%ppp0userppp1vboxnet0trusted\x00') r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r6, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r7 = gettid() perf_event_open(&(0x7f000012c000-0x78)={0x4, 0x78, 0x7fffffff, 0x98, 0x7fffffff, 0x7fe, 0x0, 0x8, 0x2200, 0x2, 0x1, 0x544d, 0xae8f, 0x80000000, 0xce2, 0x7f, 0x0, 0xffffffffffff4786, 0x1, 0x9, 0x101, 0x6, 0xfffffffffffffffc, 0x400, 0x1f44, 0x5, 0x1, 0x62, 0x10ab43d3, 0x0, 0xdc, 0xd23, 0x32b, 0x4, 0x80, 0x0, 0x3, 0x6, 0x0, 0x2000000000000000, 0x1, @perf_bp={&(0x7f00001c8000)=0x0, 0x1}, 0x1002, 0x0, 0x56df, 0x7, 0xbf9, 0x3, 0xfff, 0x0}, r7, 0xc59, r5, 0x2) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r6, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x5) 2018/02/01 09:03:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r0, &(0x7f0000348000-0x2a)="", &(0x7f0000335000-0x97)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af1000)={r0, &(0x7f00005e6000-0xcc)="4eba4978b27f001044018e1285307710dd84a6f37571eae81ad3305b62ba585d94b19f2b459259d838d611abe5e505671866b966ffb9ca3bfc2927bcd0f9425cb955a3272bdfe1fade3e1d12e3d695810a1446ca73b93acb3bd90c413b204838b2adefbb57296f5b7395ee202de983c0cd826cea518632bbbabbbae5d733edd0eda3daed88e20ee79ed172c44dd51e7b2229d730e5bb17255ee20f68a743c64553326831c519f969db1953cd8d1b1c71d0b44ca5bdf3c7e20a151a70a7f34db3100258b27e9dcbc6e35c6227", &(0x7f000000e000-0x24)="47bf52ec15c5966ec92519d945824e7c22324a1f768b32ed199a71d5f6f8845d3d737557", 0x0}, 0x20) 2018/02/01 09:03:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009cb000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000f9b000)={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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005de000)={r0, &(0x7f0000bc9000)="", &(0x7f0000d3e000-0xd9)=""/217}, 0x1bc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006f9000-0x2c)={0xf, 0x6, 0xc2, 0x2, 0x10, r0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009ec000)={r1, &(0x7f0000b0c000)="b0c778c9ef35cf5e9a9916417b31414e770a12b32f773aeee0a5df0cb1001b212b465a8e0079c2fe155476fb46d8110455c54371c51562541e7b82daa70209f1b86ee5a9eae8cbb6568b418470681c57260cbfbba18e9f5406e6186cb26112e63594aacebca0577357a59837e6a36b6d91b12b8abac20147fbff818f8e50269c1cf151e94929e68e454b00c5133cd2973c3681c42d4db409", &(0x7f000048b000-0xc9)="582d7d127ce6d787b914d22a7462cafa524121db7f318d88c2a51a548fc6b481d91c26cabada27828398ff1cc5b9d8f18ebf8f84c05f23708fc36c4363b9af25258fb1791a4b7a15aad9a8436cc59b3576a0b41a9473e266c633981b7dbe6d0a2d147d3e96a53d0d766199df8bc36438b4aaa9d2462031629f11f993aebad9d4f5d7c38ca22dd16365b399ae7a927ac707787aa6d6549246c6077ba1a6d5fe2d48a3d79fbd9fbe97276010f81a4533ad00e30f8e7da75b59b7710071dc720c9dcc9d5c2b08c5015406", 0x0}, 0x20) 2018/02/01 09:03:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair(0xa, 0x0, 0x8, &(0x7f0000c48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000922000-0x10)={r2, &(0x7f0000164000-0xee)="bf28574dd5cebc52bc94bf63fbbb17d34746cbd6b41cd1b37e7be8e24bada5b7c175c2d747cdf3b54627bc982bc40dda993d05ee556797705b445c358eeacfd6f90faad36806b9492e6ea1d24b8c0419316951dd68fa0b71d1453d39923e1e64f7a29754fe8250f2b34990294be511b5a333126da28eba09e7afe5f35ec047bf81d9dcacd355af5e432f0f8c12fa26b6688f6267c7103e813ff2179133e310e94f0dc352d924e5337c5a9b5d6a220c241667a3cad58590b1adf4a53a6f663807928656650717d72cf20169c2f14e6922fe25baa43ef286d4c82c95a45e92fd056408933c6e5fb37000e3bc6b4f39"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 2018/02/01 09:03:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000895000-0x8)='./file0\x00', &(0x7f0000d36000-0x8)='./file0\x00', &(0x7f0000fa1000-0x9)='devtmpfs\x00', 0x800, 0x0) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r2 = gettid() socketpair(0x3, 0x5f99506b1dea30cb, 0x4, &(0x7f0000e23000)={0x0, 0x0}) perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x2, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0x2, 0xa463, 0x0}, r2, 0x400, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000002c000)='\x00') 2018/02/01 09:03:54 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000090c000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001e0000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 09:03:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d99000-0x8)={0x0, 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(&(0x7f0000952000)='./file0\x00', 0x4c18e57bbce4edd5) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:03:54 executing program 6: 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) 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$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) close(r0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d95000-0x8)=0x0) 2018/02/01 09:03:54 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e9c000)={0x0, 0x0, 0x80, 0x0, 0x10, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x4, 0xfffffffffffffffc, 0x2, 0x0, r0, 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000078c000-0x18)={r0, &(0x7f0000fd7000-0x62)="dac8872b8bb89035940e6de326727f6a70e1f5ff94048cbc7cd260d6631779cb87b7755cd3348ef724bc1e16d77890870c4a0eb2f0b6755be1af48f20bea7ae4d0eea5f593f901592ba76b531283ca2495487cfe7bb404114bc5a01ade8d8d0783e6", &(0x7f0000fd6000-0x1e)=""/30}, 0xffffffffffffff4e) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0x8, 0x400, 0x7, 0x80000001, 0x4, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x40003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/02/01 09:03:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={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$OBJ_PIN_MAP(0x6, &(0x7f000073a000-0xc)={&(0x7f0000d9b000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000e5f000-0x8)='./file0\x00', &(0x7f00004bf000)='./file0\x00', &(0x7f0000df6000)='f2fs\x00', 0x240000, &(0x7f0000cad000)="6a84bd4f89621519ec643da3b2a0fcb011f7b67e322475f67eeaf48397771fa0f3e48ced06f0becb63dbb14957d601a3d1d5092eb3f322") 2018/02/01 09:03:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000039000)={r0, &(0x7f000099b000)="55181633d10f85f66c640b61324f9f5e2ed87191eb05aa81aaf41889494bb19bb197bd9479921ffeebe646024b439e7e3f5417f9685d14e64e4099d88e2df65e05770b167ebda04126dc54890dcda2dd1ae0cafe78ec01d0dfea904bc1caa3b9"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000050c000)={r0, &(0x7f0000493000-0x3b)="50a7d449aed94961d4fb4797a05b5c1c12f4d246fcdcc521e56fd44c26ec691561eb187adfd6f491512a14a51329bf62c44c3d9d28a6994f0090bf", &(0x7f0000bc6000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f000010d000)="", &(0x7f000034f000)="", 0x0}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f000058c000)={&(0x7f00002b1000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a55000)=[{&(0x7f00005e1000-0xe7)=""/231, 0xe7}, {&(0x7f0000bbf000)=""/138, 0x8a}, {&(0x7f00002a6000-0xb0)=""/176, 0xb0}], 0x3, &(0x7f0000a74000-0xa6)=""/166, 0xa6, 0x6}, 0x10022) bpf$PROG_LOAD(0x5, &(0x7f0000461000-0x48)={0x0, 0xa, &(0x7f0000a4a000-0x50)=@raw=[@jmp={0x5, 0x6, 0xf, 0x2, 0xb, 0xffffffff, 0x0}, @alu={0x7, 0x3, 0x5, 0x6, 0x2, 0xffffffff, 0x0}, @jmp={0x5, 0x7, 0xa, 0xa, 0x9, 0x6, 0x1}, @call={0x85, 0x0, 0x0, 0xd}, @ldst={0x1, 0x3, 0x1, 0x6, 0x6, 0x6, 0xfffffffffffffff4}], &(0x7f0000ddb000-0xa)='syzkaller\x00', 0x81e, 0xfc, &(0x7f00007ee000)=""/252, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b15000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) 2018/02/01 09:03:54 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000017000)={&(0x7f0000017000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000017000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000018000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x92)=""/146, 0x92, 0x1}, 0x100) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0xfee7}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:03:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x6f, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002f4000-0x9)='wlan1GPL\x00') 2018/02/01 09:03:54 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000002, 0x0, &(0x7f0000010000)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000b000-0x38)={&(0x7f000000f000)=@nfc={0x27, 0x41, 0x7fff, 0x6}, 0x10, &(0x7f0000006000)=[{&(0x7f000000a000)="a99c23eb499e3c5e94370777957bdb7aaee42883d5c1563bcb47eeab37cf3792da54e77be6228cbc9591a25b0710efcf9586e12b0fd33edcceb32abe88a31719147318d3508b1f5cba52c6bcd2b3656635c10e279b672e75152f435e91b1f71217a5e859e3af8d40abc971a8f69800294abb12ed14ce87bc5dad82c725986543ea57f63a10c195dd774eaef48650981f48f4b16f388caf6f6ef28ba77aa1445bd34640b926a03b331832cea43975f67c32e5e38fd8a7bc64d9e082f899", 0xbd}, {&(0x7f0000005000-0x2a)="2b218c9bd26ad411de8bfa57559b80e0961657df0ecd03ea48afe8f0aa250d1dcbbb4473faed39fbbb8c", 0x2a}, {&(0x7f0000010000)="cac950cbb9a857fc06bbdb63739e0b256db9bb665ffc0ef8ccfc4e64586f3ec26cf0dd44ab139149c70d33a9b0adbd28ea20ee2bfc2c1884ee15b444894401791ea8e60de9fa54ecc21d201e381521d0dcac4f81291edb62a2cbe7977b2a3ce475c60a2ee94247571fbb6cc1a9b8592488619ab0c1", 0x75}], 0x3, 0x0, 0x0, 0x48000}, 0x20000000) r2 = perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0xffffffff, 0xfffffffffffffffc, 0x6, 0x9, 0x0, 0x8, 0x0, 0x4, 0x1, 0x6, 0x4, 0x80000001, 0xc0, 0x3, 0xe9fa, 0x8e6000000000, 0x3, 0x7ff, 0x7, 0x3, 0x6, 0x3, 0x80000000, 0x8f, 0x6d8b, 0x100, 0x2, 0x40c, 0xffffffff, 0x100000001, 0x10000, 0x7, 0x80000001, 0x2, 0xe4, 0x3, 0x0, 0x7f, 0x4, @perf_config_ext={0x800, 0xc4}, 0x8000, 0x2, 0x20, 0x2, 0x400, 0x2, 0x2, 0x0}, 0x0, 0x8000, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x10000) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000011000)=[{&(0x7f0000004000)=""/59, 0x3b}, {&(0x7f000000a000)=""/114, 0x72}, {&(0x7f0000006000)=""/63, 0x3f}, {&(0x7f0000011000)=""/65, 0x41}, {&(0x7f000000a000)=""/236, 0xec}, {&(0x7f000000a000-0x5d)=""/93, 0x5d}, {&(0x7f0000008000-0x42)=""/66, 0x42}, {&(0x7f0000004000)=""/190, 0xbe}, {&(0x7f0000004000)=""/94, 0x5e}], 0x9, &(0x7f0000012000-0x67)=""/103, 0x67, 0x3f}, 0x2000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000010000)='$em0%[\x00') ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000026000-0x8)={0x0, 0x0}) 2018/02/01 09:03:54 executing program 4: mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x8000080003, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = getpid() r2 = perf_event_open(&(0x7f0000aba000-0x78)={0x1, 0x78, 0x9f, 0xcd96, 0x100, 0x80000000, 0x0, 0x0, 0x80000, 0xf, 0x8001, 0x401, 0x80000001, 0x2, 0x6, 0x7fffffff, 0x100, 0x800, 0x9, 0x100, 0x59f, 0x7f, 0x1ff, 0x100000, 0x9, 0x2c3, 0x2, 0x6, 0x3, 0x0, 0x3f, 0xffffffffffffff51, 0x1, 0x20, 0x0, 0x4, 0x8, 0xffffffffffffffe1, 0x0, 0x3f, 0x2, @perf_config_ext={0x8, 0x5}, 0xd02, 0x9, 0x6, 0x7, 0xffffffff, 0x0, 0xdb98, 0x0}, r1, 0xccb, r0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x805, 0x9, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r3, &(0x7f0000aba000-0x9)="70baf752aa1b34cff6", &(0x7f0000000000)=""/170}, 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xe, 0x0, 0x0, 0x2, 0x12, r4, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000008000)={r3, 0x0, 0x1, 0x8000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 2018/02/01 09:03:54 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000001b000)='./file0\x00', &(0x7f000001b000)='./file0\x00', &(0x7f000001b000)='hfsplus\x00', 0x1001, &(0x7f0000009000)="1963462b095b6c9fce4bb0e46043f87af3454386acaf2c30bb9974a9772854a89e95bfbe7d7df4aa51fef959fd7a42971443818bf2da97078ed6d03b462f5acd840ec496f6029094364dd418b4bc4f8135d4af7e5480718f5556be8b7e3774d4cfa64e494d6c8b6a9958dcb65fe84b") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f000001a000-0x17)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) 2018/02/01 09:03:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$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, 0x1ad}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00004d2000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000586000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009e0000-0x8)={r1, r0}) recvmsg$kcm(r1, &(0x7f0000496000-0x38)={&(0x7f0000586000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00006ec000-0x50)=[{&(0x7f000045d000)=""/0, 0x0}, {&(0x7f0000375000)=""/194, 0xc2}, {&(0x7f0000e45000)=""/166, 0xa6}, {&(0x7f0000378000-0x6e)=""/110, 0x6e}, {&(0x7f0000866000-0x4)=""/4, 0x4}], 0x5, 0x0, 0x0, 0x4}, 0x120) 2018/02/01 09:03:54 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005ee000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009a1000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000c8f000)={0x7, 0x78, 0x0, 0x10001, 0x51, 0x6, 0x0, 0x100, 0x4412, 0x8, 0x9, 0x678, 0x8, 0x1, 0x1, 0x4, 0x3, 0x80000000, 0x2, 0x6, 0x3, 0x9, 0x800, 0x8001, 0xffff, 0x2, 0x8001, 0x2, 0x0, 0x7, 0x8, 0x9b, 0x54, 0x2, 0xa9f1, 0x9, 0x2, 0x3, 0x0, 0x6, 0x7, @perf_bp={&(0x7f00002c3000-0x1)=0x0, 0x1}, 0x1000, 0x400, 0x8000000, 0x0, 0xfffffffffffffffa, 0x5, 0x14ce56eb, 0x0}, 0xffffffffffffffff, 0x1000, 0xffffffffffffff9c, 0x4) socketpair(0xd, 0x2, 0x2, &(0x7f0000e4e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000526000)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) recvmsg$kcm(r3, &(0x7f000045d000-0x38)={&(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c6e000)=[], 0x0, &(0x7f0000904000-0x2b)=""/43, 0x2b, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000080b000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f00001f4000)={&(0x7f0000b63000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d7b000-0x70)=[{&(0x7f0000bb3000-0xdd)=""/221, 0xdd}, {&(0x7f0000b39000)=""/253, 0xfd}, {&(0x7f000010b000-0x2d)=""/45, 0x2d}, {&(0x7f000059c000)=""/32, 0x20}, {&(0x7f00004e0000-0x47)=""/71, 0x47}, {&(0x7f0000ffb000-0x2e)=""/46, 0x2e}, {&(0x7f0000113000)=""/151, 0x97}], 0x7, &(0x7f0000ace000-0x45)=""/69, 0x45, 0x100000000}, 0xf8da12fc530f307d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000144000-0x38)={0x0, 0x0, &(0x7f0000c32000)=[], 0x0, &(0x7f0000495000)=[], 0x0, 0xfffffffffffffff8}, 0x885) mount(&(0x7f0000f7c000)='./file0\x00', &(0x7f0000b92000)='./file0\x00', &(0x7f0000882000-0x5)='aufs\x00', 0x28, &(0x7f0000c34000-0x91)="1268ef7df91e0751f62282b53744cbc47d1a67997c569c210bd7c250b9ef74c9c719238b990b0ff31adc6bfc8e1c5f505fe5db9e62a516cf098b43c2ca0c27df87adadafb79c9a9f44118dbe47ddc3c68b60d204947ba775bdb6c8d2c4a388cb49bd4a71ade104268972a61bf9883bd81ad208a09bb2c6aac49da255aa48289051f3e51e010fb4077686ee4e5da6867edb") 2018/02/01 09:03:54 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x7, 0x76c, 0x0, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000007000)="5d2ee609b0afde21dcbe4a46543fdf888531eec73b47de0cd32981f018ef1fbe86a860e39c8ba9bd45b25c42a32f150a5ebd46bbb2b24d0eb0df39999572717318367a1937b891895223ba739b76e753142beb2ed50038f54319084eed86b40fde1883c8d37deddfde7c509aeacc822b61ffff740615ad3969790b83aa2b32662972f99b5e0b718934df1c3c11258fc6f2e57e5108ace5504a568aded74c5bb62a8cd215a66a0aea9e52b55cb7faa5024898c37a332e9d35705d06e0a6210c44a58902d4e7d570919ffb603fba36bd85ff3691f96d16d3aef747165b4bdb", &(0x7f0000008000)="38f4e7cf5e530fffb68ebc0e27d997cc375180c3196444495435a8aec773cc7d63946029ef4a35b47e6c10df6fe77117fc43aec02c828a3e3aa6582574770f607bf58a01ef9d160631fd6ae7b4e3641c63c9a0278de23e1479984e4835f979", 0x0}, 0x20) 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(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x3, &(0x7f000000d000-0x7)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000000d000-0x38)={&(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000007000)=[{&(0x7f000000d000-0x99)=""/153, 0x99}, {&(0x7f0000002000-0xa6)=""/166, 0xa6}, {&(0x7f0000008000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000)=""/133, 0x85}, {&(0x7f000000d000-0x73)=""/115, 0x73}, {&(0x7f0000004000-0xdd)=""/221, 0xdd}, {&(0x7f0000007000)=""/255, 0xff}, {&(0x7f000000c000)=""/192, 0xc0}], 0x8, &(0x7f000000c000)=""/51, 0x33, 0x8}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={r1, 0x50, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000d000)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000002000-0x8)={r1, r2}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006000)={&(0x7f0000007000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000a000)=[{&(0x7f0000002000)=""/32, 0x20}, {&(0x7f000000b000-0x93)=""/147, 0x93}, {&(0x7f0000007000-0x8)=""/8, 0x8}, {&(0x7f000000b000)=""/164, 0xa4}], 0x4, &(0x7f0000003000-0x13)=""/19, 0x13, 0x1}, 0x40000062) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x7, &(0x7f000000b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x9, 0x7, 0x4, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0xa)='syzkaller\x00', 0x80, 0x8d, &(0x7f0000006000)=""/141, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) 2018/02/01 09:03:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f000057c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003a4000-0xa)='syzkaller\x00') r2 = perf_event_open(&(0x7f0000f56000-0x78)={0x4, 0x78, 0x400, 0x9, 0x0, 0x939, 0x0, 0x4, 0x80000, 0xc, 0x3, 0x2, 0x3, 0x8, 0x0, 0x7, 0x100000001, 0x8, 0x4, 0xde2, 0x9264, 0x6, 0x7, 0x0, 0xb7b, 0x6, 0x1, 0x7, 0xfffffffffffffff8, 0x9, 0xffffffffffffffc0, 0x5, 0x0, 0x8, 0x375, 0x3, 0x9, 0x6ea, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000e90000-0x1)=0x0, 0xc}, 0x83, 0x5, 0x7, 0x7, 0x20, 0x42, 0x2, 0x0}, 0x0, 0xffffffff, r1, 0x6) socketpair(0x1, 0x800, 0x5, &(0x7f00002f1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = getpid() perf_event_open(&(0x7f00000b4000)={0x5, 0x78, 0x3, 0x7f, 0x3ff, 0x2, 0x0, 0x5, 0x200, 0x1, 0x5, 0x2d, 0x40, 0xffff, 0x10001, 0x7, 0x6, 0x3, 0xfffffffffffffc01, 0x4, 0x1, 0x7f, 0x4, 0x9, 0x6, 0x5, 0x5, 0xdaf2, 0x10000, 0x4f, 0x9, 0x80, 0x62c0, 0x2b, 0xfff, 0x8, 0x5130, 0x7, 0x0, 0xe, 0x5, @perf_bp={&(0x7f0000ae8000)=0x0, 0x1}, 0x810, 0xcc9, 0x0, 0x7, 0x3f, 0x7ac, 0xffffffffffff0000, 0x0}, r4, 0x8, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) close(r1) 2018/02/01 09:03:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d93000)={&(0x7f000038a000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0xffffffffffffff54) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000-0x10)={r0, 0x28, &(0x7f0000abb000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000462000-0xc)={r1, 0xe53, 0x10}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)='./file0/file0/file0\x00', 0x0) mount(&(0x7f00002a1000-0xe)='./file0/file0\x00', &(0x7f0000994000)='./file0/file0/file0\x00', &(0x7f0000dd1000)='bpf\x00', 0x20, &(0x7f00000b8000-0x1000)="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") mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000f77000)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00004f2000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mkdir(&(0x7f0000b70000)='./file0/file0\x00', 0xa) 2018/02/01 09:03:54 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f0000010000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000000d000)="f4", 0x1}], 0x1, &(0x7f0000007000-0x108)=[], 0x0, 0x0}, 0x8000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000013000-0x38)={&(0x7f0000013000-0x8)=@sco={0x1f, {0x8, 0x140, 0x100, 0x3, 0x1, 0x101}}, 0x8, &(0x7f0000012000)=[{&(0x7f0000011000-0x6e)="004bf06d9073005f21a3b8efff304586ae9db8bf085e4e4dcd67ffa57598a122af27dea7f473dd46b541313a385306308179c506ea35d8e08fcf53395900623354a47fd9ceff7c9e448436b3ac6f1b04392506dad1ef2e429be60270d679cb7b24fbcbd0e9ec120221ce0991a973", 0x6e}, {&(0x7f000000f000-0x39)="b9b52567f4794750bdd940f3a8d4350acc2556eb87d48963f9f8bcdcc247bb5d79e16b996a2ebe9588b6b7a4bfaef218f78df990c0001dc7b7", 0x39}, {&(0x7f0000013000-0xef)="9b4b509695378cc783685ba5bd6cb28707d1bd0770929a86a09fc15581d1d4957205ca94fc4874b50fa13c5fc88bc1c84abdd35cc142322495668958221e3e2345ab98793c8face5f5132f882d6f384269aae492df57d56bacd64efc27f98fa14fbdecb4dbd94b0157cbe9a7020580d85510db4e98d00be1803b3363295493de80b20ba21f30f5cbce195fc6c2b1c228f255da93e71d10ea36cb49d38a161137dfd62589adbd011b9b2fced5c66b58f527765b139553ca9cba700c4787fb60574fc05d5b32f492c7381cf28c20df8db1ad7a66da57943d249c6663f95ee12629c63516aabdaac03072bc275dd38da4", 0xef}, {&(0x7f0000001000)="1a1fa210cd0a1780710097afd6cf0455fbdcb12371b552a368be29", 0x1b}, {&(0x7f0000012000)="2302fabd1602f012de24bff43139a6a260be21d5f94f1e8be7f317066d5d6b5504a7f54941f237d8ef66c876b52267f2efbf1a93f62c6500ff08af930a0d58c8f3d63b88200ab9969409aa77fceea9fc", 0x50}, {&(0x7f000000a000-0xe8)="e3e1385de60832246470a4e7af19085fb34c3f27aef1707bca26eedbaa827bf84f7a6618f193309d2f4462dfa958e3332d3bf8929984e28641a7e073933b8bfaa4f0f5b7d4d6077fc853d685ab5175f11bcc745583642417fd85c4a8e1fd52701253122ff6aed9084bc39ea3117325cc008c22230e9aa5949be253466a26e8777e9cc8964d0361fff8c6b1b5ee42e073dde1d72b97f9937e1af913cab6002113e647d692a56ccb6898c2e20776cae542cde57c6d82c28e6293e77c1a459c4a4a7bef43e4bab25ac9c1568f9129344784cff20cfb4d2faf747f4fc804bf33668ad1f8a9dc989e59e1", 0xe8}], 0x6, &(0x7f0000012000)=[{0xb0, 0x10d, 0xbd88, "bff17bb077024691b249b9f6198ebee61688a537ba2fba9da4292f05a12f24ce1801efab08b270baba389e82b01edda7115ed9d288362fb67649c8bd9e6f563ed9465dc42602d2c64b312539bfca68a738d0f3ed1db16378563cb407b15ef653cdbd0573765a043c7927d8d35d78edded2ac45b63c83898d5abb5766bdd3073ff3e65f53e4d4d0c298e976763b647a101e42c76f53ac5f3a41d51e4f5e72"}, {0x20, 0x119, 0xffffffffba427551, "a81d819ddc83f38e5e8d05c41b"}, {0x70, 0x111, 0x6, "c0719c4c0f733cddf9c1d3af83c1e6b0dee9a2c6e1dc20fed8004d3bea64b941f650e088f278b959076ae32362443395e8781bdd304e2fb1729817d364144e979e7fe6cd01b829a292acc7f0fa3db4c1e28d8e9bc23bc3ebef5c56d8b093e0"}, {0x18, 0x29, 0x9, "95"}, {0xd8, 0x112, 0x4, "9b6e7be66fdda091726f38719e3dc3d9d191e6c2c183a191b175aadf5ee400f3592fac49c33adb215d2040518b190950d325e388dcc6e19cb7cb66560619fd2c2168cb8007a016b37ee0f4e52d4c125da8cfb326bd9e1d371016b73a6d2fdef2ed68b757043fc9e90a76f075b50f387f4429b3df0294aca3fbb0e7e1794816003a03bb07eb40b91eeea66ff1b02f9623840d670e0fdfc698308821d691aa81e37f37f2a30e1e31402bf997fa4083797437a527e0d4e7af8def901c5d419b1922e7d91b7093b26cd2"}, {0xf8, 0x118, 0x5f09, "f2937a0fe1b9a7e133130b01a85c644b101eadf1643a44b8a405c74841f68bfc197b80858a203562d272a27e4e5dbb405bca9a443daeaf3f08b415603ac75d54b3f99744634c1abd79bbd2b2af8931a11d278e91311369d1da9478f69fc15f937d30f5b01c0656d93050c4808dc387b10bcc82ccdb997f58f5c505df912285b9a523c6d15c870543071f9b94d7862a6f855bbca667559181caf304f4bf2f03882a7989b4731d2846a8fd5530a7a20a1cb79c5e02f203b59e7fbc8d5a3f3f352fc3141797db84429ef5e6d2a60d9ac1c96745846c37c815bcf1fd65b850fa8a8d84956ca5a60a"}, {0x78, 0x0, 0x4, "b6f2370effdfee9800ed52b8b8d7c7d66508bf15efa28122f91f09ca08234cc4c1dc11a8761973d706a2a5b058101b984145d2f15d742521f5968da78d291d178ad41ac9bc6fefda775923522a70c7171448c5adbda682e2442881cff39088f60ec74b106ba8779b"}, {0xe8, 0x0, 0x4, "34c9ef7e8b6fc82bb4672313b8db844b82d987cd60afe6bc80606f73c64ecf894790d5caf149a98991bd61735b779263593695360ace264306e0f02c7a9a47ad11160c325046b47582be4c34a109f33d644bd7a9f5c4a8414ff9d07b132f7ed0fe53532969490acf9cabddf625bf46d5467792f78bc0b28fb0538fa15a34575fe79e559a247235449ae3eace6fa7fec9566ea0e2951bbfc6768737f6d576e2fc629632bfe6c068e117ee8dbb74dfb3161e26aebb5f94315290428ed770315ca38874413197ef0481878625e84ab42ab77386feeb"}, {0xc8, 0xff, 0x1, "0af1fe3a610959d9cd3175907b0b2b46e05aca801be691031cad5db1a39e589c296ee9a2415bf2244f59cfc667f949fc18b3c3f2e1ba53b9d0286c307bb0640a44d79ec6035f12ee9512b92e22debed1828f2a54e1d41379a089b23da71e9b3ab8cc455cf07bf982248b9ffed992a0b5ac3b64d59fa73e46ba188e0afab4ecf6019c706e59fcf3af4c9ed89214795e3f9be18a9d811f2fc2e8a1ff94a18b6f18ab78ecf80c49ef7f9103b9ae4ce7662784a4ddbba4"}, {0xc0, 0x103, 0xfffffffffffffffb, "fe72302843df231300be6268c3ccb8de98df939a99c09924c39c5fe79da448ccfba90f762a35be893fa132273962e89c7231fbc3e90ce179faacabf57fed3e75e2d541af4cdf2ba4f5acac6e973b2d5b2d1dc0e4354960e94872cd1ec84934e2f31d466289950a88132616cc677bacc2a461ea4afa4bb77465fb55fb7477c00a65945af896e43f2f79dac6befad809da8121cfabb88fbfce01c80d6bdd804d4f86e897d8ef019f7b955b"}], 0x610, 0x80}, 0xc0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000013000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000013000-0x50)=[{&(0x7f0000009000-0xac)=""/172, 0xac}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f000000d000-0xdc)=""/220, 0xdc}, {&(0x7f0000012000)=""/23, 0x17}, {&(0x7f0000002000)=""/19, 0x13}], 0x5, 0x0, 0x0, 0x8001}, 0x22) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={&(0x7f0000007000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000008000-0x70)=[{&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f000000c000)=""/79, 0x4f}, {&(0x7f0000012000-0x67)=""/103, 0x67}, {&(0x7f0000011000)=""/212, 0xd4}, {&(0x7f0000005000)=""/143, 0x8f}], 0x7, &(0x7f0000011000)=""/216, 0xd8, 0x7}, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0xf, 0xa, &(0x7f0000006000-0x50)=@raw=[@ldst={0x1, 0x1, 0x6, 0x7, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @ldst={0x1, 0x1, 0x3, 0x3, 0x9, 0xfffffff4, 0x4}, @call={0x85, 0x0, 0x0, 0xf}, @ldst={0x1, 0x0, 0x3, 0xa, 0x6, 0xfffffff0, 0x10}, @generic={0x81, 0x1, 0x0, 0x2}], &(0x7f0000011000+0x4fd)='syzkaller\x00', 0x7fff, 0x1000, &(0x7f000000b000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0xfe4c}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:03:54 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000dab000-0x2c)={0x10, 0x4, 0x3, 0x2, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000206000)={r0, &(0x7f0000ff2000-0xb0)="db336ffcea3bb2b8fd6533ce418033eb93eef9010f4f095919bdb1c6c1517b8571de2871ae35000002b2f5f26c7eed38ea327fbc004936df555328de39c097ce85bdde6c31f5830225fc8c631165297166c9f32f1661c6516dae59903e15aec7ce630edd55a30469acd28df1525ad3d4bd7b97ddb0d73f2f22302bff034e6ee3edee2a426bfb098a3537f682a00fc9f718140e8ea34caf04dcfa18348be990c029b349cd37dcb1c5b1ea89feab10bbdb", &(0x7f0000b88000)="13", 0xfffffffffffffffe}, 0x20) 2018/02/01 09:03:54 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002fa000)={0x3, 0x78, 0x7f, 0x20, 0x7ff, 0xc4, 0x0, 0x2, 0x4004, 0x9, 0x600000000, 0x1, 0x6, 0x5, 0x6, 0x40, 0xe0000000000000, 0x48, 0x100000001, 0x1ff, 0x200, 0xffffffff998166a8, 0x3f, 0xfffffffffffffff8, 0x2527, 0xffff, 0x2, 0x5b, 0x5, 0x3, 0x767, 0x9, 0x8001, 0x4, 0x3, 0xa1, 0x5, 0x2, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000ae0000)=0x0, 0x2}, 0x400, 0x5, 0x5, 0x7, 0x6, 0x1, 0x2, 0x0}, 0x0, 0xffffffffffffcdca, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/01 09:03:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ce2000-0x30)=[{&(0x7f0000050000-0x4)=""/4, 0x4}, {&(0x7f000082d000-0x72)=""/114, 0x72}, {&(0x7f0000213000-0x1c)=""/28, 0x1c}], 0x3, &(0x7f00007a2000)=""/239, 0xef, 0x9}, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x14)=@ll={0x11, 0x1f, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000ead000-0xf3)="11a399f1612564e9fd67868feddd16569e93e4f0b4da5f08da4b8ae3e2fd988fa37aa41c2fe05723bd075c0d411ab878ddc0f2d9b20b0a5b3ef36e09ec9ec07174e08dc6ae4a6bff138900c2a2db6f5e20f0bc111e39142c33c469f6f7ed2ddbfc3dff4637af25755a3e296cc8fe25b6a1f8224cb76a88ce638da33478e9e97821eb82f22f7735789b4b6e57316f5c219ac6d93b8301c38ad69c59885cf6c39f47c6a088bd0fda0d4425ab51dffee11b26a8910d26d8785bcf9769f162c67dd963821f824e5dc4d70154eff249470de45bc085622770b1c9e0abe2c799a2aac1ead3b97cf1da3305802cca5a4250c94fd8f00d", 0xf3}, {&(0x7f0000438000)="45f01006e5dd538858fb15e78026ff73e88797fc75298ed0e5536793e7cc82ddebeca75187d3d44b47bd7255497ad1525ebdd666eb0edff5e00de65cf58f056949fda29dcea6f5970a2b77fd06b9fc186bb3184b5026f6ed3307ea86267108c170e8bf283234232ddff585b2166fd31d76e4824f58bbd7b7a67ef7cd16a6bde84283117f5a5b62fce6518e4fcf6991a97001acc5d3ae1d4e71cd6c10714bc139581545e4002f34396948293b0541f791c979b5450e6bbaf312225bf34d2d30cb09148546e19b4785d8ce1a2d29243b038b107415932ef7a8c4fddd2435cf0f599085e0b21d2c02d389a4044f7444", 0xee}, {&(0x7f0000f20000)="", 0x0}, {&(0x7f000070c000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x48001}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001e2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x78, &(0x7f0000340000)=[], 0x0, &(0x7f0000dc4000)=[], 0xfffffffffffffff0, 0xc010}, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000d49000-0x4)=r1, 0x4) socketpair(0x3, 0x0, 0x3, &(0x7f0000b21000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ae8000-0x10)={r1, &(0x7f0000e1e000)="6939e175336a17e3303a61e80f03f79db2166f21576d9d626f177d2b5bc5b11583925661b39df858d68931855cbfeba1cec91966755c50ef0735b639e7a49a6206bb93bc77375135a7b1fc19d87fff0b043c6875154d6ebe504bbd9ea53f3abb0e394abaf277bb14a2d5ac67a38f35e1635eb7bb71e8c2482dce740eeb6601418fd630d11a45a239fdaf1f6485048e6b454d34edf47cc937c3a5543b192009b599f7892bc6b8b0632a5d1e5d58910282b9dfdec50de2da13e81df735cc1418c28902d02bffb5ddc1ae7ee93c4e"}, 0x10) recvmsg$kcm(r5, &(0x7f00005e9000)={&(0x7f00008e3000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000019000)=[{&(0x7f0000f0f000)=""/127, 0x7f}, {&(0x7f0000c82000-0xf8)=""/248, 0xf8}], 0x2, &(0x7f0000dcf000)=""/104, 0x68, 0xfffffffffffffe00}, 0x40000000) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f6e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000019000)={r3, 0x2, 0x1, 0xff, &(0x7f0000b3d000)=[0x0], 0x1}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001d7000)={0x0, 0x0}) recvmsg(r3, &(0x7f0000792000)={&(0x7f0000372000-0x3a)=@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, &(0x7f00006e3000)=[], 0x0, &(0x7f00009d3000)=""/111, 0x6f, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000af3000-0x8)={0x0, 0x0}) r7 = getpid() perf_event_open(&(0x7f00006a5000-0x78)={0x0, 0x78, 0x1, 0x991, 0x1f, 0x0, 0x0, 0x6, 0x8020, 0x4, 0x3, 0x401, 0x2, 0x2, 0x3f, 0x10000, 0x4, 0x0, 0x401, 0x6, 0x9, 0x10001, 0x7, 0xff, 0xff, 0x6, 0x5, 0xffffffffffffff1b, 0x2, 0xf728, 0x80000001, 0x747, 0x4, 0x6, 0x1, 0x5, 0x100, 0x5, 0x0, 0xd1de, 0x0, @perf_config_ext={0x9, 0x8}, 0x200, 0x80000001, 0x3, 0x3, 0x5, 0x8, 0x4, 0x0}, r7, 0x1c00000000000000, r1, 0xf) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000bac000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000c33000)={0x3, 0x800, 0xff, 0xca0, 0x8, r1, 0x84f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1000000000000005) 2018/02/01 09:03:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000f5000-0x10)={&(0x7f0000f12000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004c8000-0x18)={r0, &(0x7f0000a3c000-0xb8)="83ff157a840ba9955a8ba435d7c05a05637bfcbdf51c4ae2b2ced59ed83b7f9ea4d88201502e4d5e196c621e9d720cf8904864363c1c17c27a782644e9704bf5640edfd63ce64a116efdf04d5000be84159e3eb6a873f7338bb3fe596aef75fa5690c1d3823e73428fe86060701294241686b992a14649c06edef8f0426c6757bdb9a226cf4184fed63f545ab77fc40afe94dc05a931f20b9da5e5621a9dfb1ebfaa9ddc6b9be13d189d24094081ff373d8af76a5cfb61af", &(0x7f0000250000-0xe5)=""/229}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r1, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) 2018/02/01 09:03:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000745000)={0x0, 0x0}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000d96000)=[], 0x2e7, &(0x7f0000af3000+0x283)=""/251, 0x4e0, 0x0}, 0x0) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ee9000)={r2, r1, 0x5, 0x2}, 0x10) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000bcf000-0x1290)=[{0x0, 0x10b, 0x4, "7f13d32999966751448839756ff49540a59c57e04160081295b07534c673ed6d3f5037cbec4b531a81d25e0c65fe4730d2d74d1a3298cebb5b9a8d52321dcf99af7e9da08b5de069b566b557486d961798bcb2c2d2a7455af989e024c3bb5e9f129737582b5193d60eda6aed16753759d2a3fc0979f2065e8e0af0f5805061a1b4127f5b7fe245df24c70ffa4eaffe1060a9b2e706e550167823412412ba4044bdec085c37998d498426fc36e78d5623fb63256a01a2f9597467806cf9fda7e5ff7b6e86a53f2dc583220e6f044f9b3734f7f87676ef6b0b28fe675a66b6d84de209cb1ef9ab7f6939d0462f94b9913f34f8f57ee3a7"}, {0x0, 0x103, 0x7ff, "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"}, {0x0, 0x0, 0x3, "f6250b665801c254134a0538ec7ee2a09661b5dbf7e93c702c7d15a622aab6c4880549e4781cec44fb0799f894f9a8c9579fa50cc940b29f91759ca6477b4fd8c8d5511059543cbace49903d3ad3260fbf0e2420e265eac937"}, {0x0, 0x1ff, 0xfff, "b8622e2d9587d6530703a4425661e89c3086581a06f285ebbb6991de3595fdd197802dab1fad3080bfaf691c3f9f29ed72eeeb99b424cf08ab58f33e51d55b2f9534b70d63f978189df43fbaa172bcabd6696ccfd38c2da53ef1bd55bd1e04a6fc37ddc0f0fdeeac281d5cd1f2e605527f0507d8d56c538c8b307b5782ecfd00512db98e2b4bbcabd20c2eb24a43fcfe1f1780a9460442a5075f5141c7af1a56f0b1fc80ab0bb21a43900ffdf8511a850ebe80dbfc6ebcf2297478cb42b44b27290f8390ce24e2a5d60d3f03f00d4b91578b95c72162728953676e2c2ea54cef4640d52f41e973f40b33b3868deee4a4998d"}], 0x15b, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d36000-0x28)={r0, 0x0, 0x1000, 0x3f, &(0x7f0000cf8000-0x1000)="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", &(0x7f0000306000+0xfa9)=""/63, 0xb57, 0x9}, 0x28) 2018/02/01 09:03:54 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f72000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f73000)=[], 0x277, &(0x7f0000a02000-0xed)=""/237, 0xed, 0xb}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 100.048285] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:03:55 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000-0x10)={r0, &(0x7f000053d000)="42908e8af05ad41b14277316f5f315366d2ce4330bc71770a6bdc486d0ac72624ffe0d424f089038a2d17e4ea8acb965ad89084f8919df0d08a62980ce35120049c1377f0773037de116875e78f4563da87d3771615e46ac99e9bdc56b68a2364a8d2260828b8e8672c3690252d5aa2a3b55a15ca7885109d7464cd7ce107640d402fbabe66ef5edbcd4ea49b0b14f6cd4b81c739e63545dab8369b15c178ff3db3fd21935f174372c72ff4ee5db7feba1a803983ceab202fc92b0fa4ad1f602dafdf5410fa8144738a15b2090db82ad3435cd1225194bb12c18"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005d5000)={r0, &(0x7f0000feb000)="", &(0x7f0000fec000-0xa)="", 0x0}, 0x20) 2018/02/01 09:03:55 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000560000)={0xa, 0x2, 0x8000, 0x6, 0x2, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0xfffffffffffffc40, 0x3, 0x7, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000ae7000-0x98)="712af9a2cfeba85424c75fd0be65478c7e7a4eceb537473b579c82a75e23f0ec8d3ee7fbbdedcd2261142492a1cc9a35dec467d35155321981c7cc50cf6a4417056d1084fb7ee85022b2173781aa614f6cb3b27b965f89c4c4f77f7915a954933101ac1c62fee12975ae7d3d1b93eb2e13ff27c3296bac8bb042f9a1bb6e1b873e8220ec2c370e1cd9bdcc2630d0beb983eae11f79242fd1", &(0x7f0000001000-0x46)=""/70}, 0x18) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000016000-0x8)={r3, r1}) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2, 0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) 2018/02/01 09:03:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000a12000-0x1)='\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 2018/02/01 09:03:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f000010b000)={&(0x7f0000b34000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000210000-0x90)=[{&(0x7f0000d9f000)=""/66, 0x42}, {&(0x7f0000c15000)=""/49, 0x31}, {&(0x7f0000d42000)=""/138, 0x8a}, {&(0x7f0000f0e000)=""/242, 0xf2}, {&(0x7f00001e3000-0x1000)=""/4096, 0x1000}, {&(0x7f00000e4000-0x6d)=""/109, 0x6d}, {&(0x7f00008b9000)=""/24, 0x18}, {&(0x7f0000ca4000)=""/146, 0x92}, {&(0x7f0000d9a000)=""/125, 0x7d}], 0x9, &(0x7f00002ff000)=""/4096, 0x1000, 0x3}, 0x40000000) sendmsg(r1, &(0x7f0000f3c000-0x38)={&(0x7f0000077000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004a2000)=[{&(0x7f0000ae0000-0xd2)="63f4643e5583291bbf0b70ab63f8c25dcc384d4f835c015edb4c180df1db80c8a47a326eaaa9b99742087adec20929e092357925d4ee7f3a8a75c003ea572314548064eeee26c2708f55f907231fd83630856e56b23552af8a98740dd4b65e56278c1909b1e3c10314278c0e599e6462957ac94ef03f7799f60f3679a1ad6ad305f5aec549f997b6da00f76c2e4994032dca06334e98d9c7b6c2f046d2e6d0fa598ed7de7f0d4dfacc76ed3510a5ebafd13f7cc5304c0aaf66a2210235ec11361d24dadd73b3d803066cca62543756c58eb2", 0xd2}, {&(0x7f0000f09000)="539bbcfe4cd9b479cc27d938c39a80e3195486fb67b789c8b5172e817a67dc49570ba99170390db57ce9af7175072c6170d84d8ced6aeecd7029e490a1ab89c2126c7506f71cc4d3f1f5234c3d007867ac9ec9b97e5592a056a370677aafaa69b163bcde9475963c7f2407be6eb1ada7deaca74a95559f850068ea673b63c1c66107eb8bf59074c780419da7a8417f489d1da4846393f45b732926a6a01c0b04d7089ae4d6e4f69f", 0xa8}, {&(0x7f00005fc000+0x629)="b55caff1f52cc98dd40823548eceda3a3c709b090b524097d44650fd9f5ab7386d8d0d6632853eb6ab143e0b114a981dcdea30bc16527132d9be0fdcfe23e47a78892b70167bb5497d57fbd5ef53f7092dffbb9b223c2d1bb9037bb6f1f78b3361ca7771bbe6f520977ca7b50b63d6f9001f180d88d9ca1312f34d9c048ac4c45708dbe28ef7d85835a8508b33d3f0a25d1510f1fb13b2da125cee8562c125aef454dc567f675bd552e7ddf8214237", 0xaf}, {&(0x7f0000469000)="55611314ee77a296636f3e8796f557ffe983bd2f5ebf99c49f2d6dc467a67cba0a5827037a65a63fea657f80d1d2b24e84b7ee4100ce912003aaa05a95b62a9660e45c99d5a6", 0x46}, {&(0x7f0000bc7000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x10}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:55 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f79000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:55 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000824000-0x10)={r0, &(0x7f0000568000-0x3f)=""}, 0x10) 2018/02/01 09:03:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd1000)={&(0x7f000018f000-0x8)='./file0\x00', 0x0, 0x8}, 0xf7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000565000-0x28)={r0, 0x0, 0xfc, 0xf7, &(0x7f00003e2000-0xfc)="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", &(0x7f0000b67000)=""/247, 0xc3b8, 0xf6}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005a0000)={r0, 0x50, &(0x7f0000b37000-0x45)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000025000-0x4)=r1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fdf000)={0xffffffffffffff9c}) recvmsg$kcm(r2, &(0x7f0000217000-0x38)={&(0x7f0000ffd000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d9c000)=[{&(0x7f0000d03000)=""/8, 0x8}, {&(0x7f00008fc000-0xad)=""/173, 0xad}, {&(0x7f0000cb1000-0x3b)=""/59, 0x3b}, {&(0x7f00000a5000-0x3f)=""/63, 0x3f}, {&(0x7f0000e66000)=""/141, 0x8d}, {&(0x7f0000782000)=""/4096, 0x1000}, {&(0x7f0000c69000-0x7c)=""/124, 0x7c}], 0x7, &(0x7f0000011000-0x1000)=""/4096, 0x1000, 0x101}, 0x40000140) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000bcb000-0x8)={0x0, 0x0}) 2018/02/01 09:03:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b48000)={0x1b, 0x80, 0xffffffffffffff85, 0x2, 0x8, 0xffffffffffffff9c, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf5000)={r0, &(0x7f000084f000)="2cc5e1f62ec82a", &(0x7f0000c63000)="76574ccf1366c212ef31b972c913cffbf9a5661f6949d85f937c90c694d04fb581e1c13452731bedacb7311a0aaf2f4995b72aa244bd49b1317109570fe1a020ed7b908702b9285e0fa53dc393c0fa3908af1ae9e0d4f596fecab22d0ef00217336a9ff376e61453bf740f67a1ab1e14842661f39e5db066d99cca25b002740f62af4022cb4d5c2701fac61bdcb019bcb5ce2a74f2eb645911631a6739a5451c0954ae175a48491e1a52147bfb75eefb8e750bc7", 0x3}, 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f0000d66000-0xe)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc40a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00', 0x0, 0x8}, 0xe) 2018/02/01 09:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/01 09:03:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$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$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r1, &(0x7f0000b75000-0x1)='*', &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dab000)={r1, &(0x7f0000576000)="", &(0x7f0000007000-0xfc)="", 0xfffffffffffffffe}, 0xffffffaa) 2018/02/01 09:03:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000863000)={0x0, 0x78, 0x5, 0x0, 0x6, 0x1b339cd4, 0x0, 0x10001, 0x80, 0x4, 0x8001, 0x80000000, 0x2, 0xa7, 0x0, 0x4, 0xcb, 0x6, 0x5, 0x1000, 0x400, 0x0, 0x8, 0x7, 0x800, 0x6, 0x62, 0x1000, 0x7, 0x3ff, 0x400, 0xfffffffffffffffa, 0x80000000, 0x4, 0x8, 0x3, 0x3, 0x3, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00006ed000-0x1)=0x0, 0xc}, 0x0, 0xf130499, 0x9, 0x1, 0x3, 0x4, 0x4407fa0d, 0x0}, 0xffffffffffffffff, 0x1f, 0xffffffffffffff9c, 0x5) perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, r0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cd3000-0x8)={0x0, 0x0}) mount(&(0x7f0000eb5000-0x8)='./file0\x00', &(0x7f00002e8000-0x8)='./file0\x00', &(0x7f0000be1000)='securityfs\x00', 0x800, &(0x7f0000609000-0x59)="079ee07786c0d4aa3e6d9b621b70a7561bc5cf4a155464f8510f7f024bd5e067f88da6d974990e6f423e158d50553d6e6570b14ed2cc8add4902f1831fb83011117074e0908338f279fb7d8f30cc3c22272b33a49aa4d8d3c6") mkdir(&(0x7f00005d8000)='./file0\x00', 0x0) 2018/02/01 09:03:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x2, &(0x7f0000c91000+0x1fb)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r2, 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$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r3, 0x3e, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed3000)={&(0x7f0000335000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair(0xa, 0x80807, 0x7f, &(0x7f0000e21000-0x8)={0x0, 0x0}) sendmsg$kcm(r5, &(0x7f000088f000)={&(0x7f0000bae000)=@ipx={0x4, 0x2, 0x4, "2f1db37a7bec", 0x1, 0x0}, 0x10, &(0x7f000058a000-0xa0)=[{&(0x7f0000e92000-0x76)="9d51da04263c5d34d1dcaf38f1e44d40ed9e3ae51531cc67f8617b97c11b673a88057f3bf04e3f141ca7a3fcf6c9d5f330b92e569f16b11267d6f72486edaa38d4abc91a34bfbaa973402f8e7afff8594c7a44d61832afe0a40982a398b6423602110b49fec826f90f35fbc7a652b9b8254fbd1555eb", 0x76}, {&(0x7f0000cfb000)="cd1abccd450a9d7b1b44c9c4ae72670c62016fad1c47489f6934f9a6a07c345e5302f323e6b4a99d89252e86c96d277cf924ee7aea22a0f4bac0fdc267c63891c19c3d36061188d7cafbe0b3b2e836ebcff7d73c95990909c1d4b0f46cc9bf09a3ed827926bb175563e75695b8ad7f50606e4637971bb058267f59b0f3765b7d864cc5d912887b3df911c8a9d312f454c7c5", 0x92}, {&(0x7f00000fd000-0x4b)="36f21a632e8bbcf8ba460f9630ce85f216523304d0ad517759708cca2f9cef34d5bdd06af63c0fb50357fa550a29df28d7599c7a89aa45b972df618b21a3b4db4573b2ae7ad71b537ed461", 0x4b}, {&(0x7f0000182000)="b260c74a3ae1d0f44252420258a76f4d83bf696fe30c52c8195253ff56d41c16ead5", 0x22}, {&(0x7f0000c17000)="f4604f0ab75cb0fc1b2dc307776105372698b86c642997fa651abcc63ae7ca6152cc47359f23bc000f945f654923e1d2d1b794d00882b8db2c3bdc053c51185cb450e42f5c6eb8905dff98fc14c4241ab05fa609b75c41998153ba079fff81f0ccec74d76963a16cff6c8e475edec2f052d505130d40e5311c1d6c41ee5af6734ea325992978a5b97f746650d94697ca388495", 0x93}, {&(0x7f0000ce6000-0x35)="217dd2a988966298d892531351ab3f4e608ac7cdfaf5f93b38145e33cb10164ead4a8e677922a3aa11fba8a48528dc5aa3c4c9b63c", 0x35}, {&(0x7f0000ace000)="d829727db80181d1e67f578653456322a104e12698fa547ec7c0acb5799110a98cca08d7e2609bc3d4851786094991ef4683b8852abb2d9ce7ab6110501ae10b88de6226cb30dbe76c7ab89094b1269012b8de6d6e1297c99d6a436a6dfa090e7e37b12e06ffd7bb59757f1fa97824714cf65840cd301851be8a665aaa29ce0cb2", 0x81}, {&(0x7f000045e000-0xab)="a1c95cab862b317db1ce5325ffa5e102b64d61a81b34df43cfe098bd1e0d3ef5249b1410cb053fe977c37ffe30e1d9ebdc1b2fa9b5938835ebe05ba03a007d847a541a03c27c8299305cd154e22df2f6f52dc61552566b3bc614cd390dc395b147e15d86a8744a9ca65a95cbe7c06e742ca33e5bef7d21305dc081b70ea31954b58d73894f3cd9c3fb55e8ef28beb4ab1ce4ff723b50419955f952708ad43dea2e584f7512240fe91edbd9", 0xab}, {&(0x7f0000744000-0x30)="06ba1194cc896044e7f96f63e05c8457a72692f01a82307c6d2c2b933e6b3fe2896244960b0e69133dd3fe6bc4902072", 0x30}, {&(0x7f000021b000-0x5e)="b04c4b11d6de217b89be402a3c81d1e7c2cb7770a3ca7456b8055cddd8b6f94e0b79d9c40f256227616fa841beb1be52c9361e337dbdf90bfbbf7c8849727c86ac8b0480bb7a1f1cd35589e438f29dd7f77d47cc02b60b0d14c8e25780c1", 0x5e}], 0xa, &(0x7f0000caa000)=[{0x50, 0x0, 0xfff, "142e967cae46b1fdccc597422258af9e7d31db79c201408e3f3b4998c71fa2ba67d6b018dc8ce16e92985263ccc556f7e9f95cc8238eba0566b9"}, {0x90, 0x10f, 0x6, "c56d96d4d328d3ed684afeafd834c8b2fb53446e4e5c234752a6e93f08eaf72e987fddb43fdd8408e86d224cbe84214e0ee46d17ec5159b154969fa84c40ed10c908b9cae951728bb542b52403bee49f3a20c08dc5a66e5ad9161aadc181174d92c641c38b1b78b111fb2928f52f8455ed073ee80614301602b82735f1"}], 0xe0, 0x10}, 0x8000) sendmsg(r5, &(0x7f00006f9000)={&(0x7f000087f000)=@nfc={0x27, 0x3ff, 0x8000000, 0x2}, 0x10, &(0x7f0000c66000)=[{&(0x7f000059f000)="", 0x0}, {&(0x7f0000f14000)="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0x1000}, {&(0x7f0000835000)="35efcccbb5007a8dbf180202c78262e514d797e16b04bfc7f1c5237bdfb3ee5b30b8d682533eeec0f5e083f2b33223678f40d203bc0f01d6ad13e80b345247fae6957fad8034cf23daeaf188c3ab90b2f4526f05a740caf75c7dbe02269d92e8cba958d073f21cfbbfabb2c0a90b2bc55038d6310752a11e49b74156922c3c143a6bc036def0a2a45098d447e98c32d1d68ce7d809ca027c1836d4d6b8b6452c4ffedd992feac1b9dfc46ac8bdb63a33f27e54472d208223e237b2cd90f2415c122d126a5f6535066e5cb46e3420109a797797fbe79f25b9f1ea92df319e894f11a489bafed61c04229c24963363d283a1ae323fac", 0xf5}, {&(0x7f00003fd000-0x1c)="ac026d73f85e5e4cd83700a0b17453ef5ac44a1087a1aea5eb245259", 0x1c}, {&(0x7f000010b000-0xbe)="0d19432b74503ee9e0c4297d4cb6f31dc05c94e3cfed48b0be6b4ef7e9a10aa3a17b4fdc482e29e249a3328bf60db5b7deddcf95b92dbcb1e741a81f977a87511bf39e3d9cb48ceb711aeb063964b6c6a3f2110889c68a82ea10e27d90640ebc2beb8023697258f963e1784552942d4a76e0d3920300bf518f3cc48a545721d4cac373383f474734c1ff056dc446359159923fb788a399086ab223b9794f61701b8d524cbac954bc80be7c047d020d314e795c468d48122b0d3f6143ea75", 0xbe}], 0x5, 0x0, 0x0, 0x4000045}, 0x40) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000422000)=r4, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r6, &(0x7f00004a4000-0x38)={&(0x7f00007d7000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000cd2000-0x90)=[{&(0x7f0000140000-0xbf)="77cc3b04d9234fb8d30619110d48f6903d82995a0b2eff9cdb4e964a9c9d60bac50b8ffcad261a806d70ba15b92fd5542f423f8447543e6810e6a14657948ca5107c82887ac1a21af612ab701616c0cb15c7b1c133c16645e48469fa91317d2b96204be3a1fd967ed5d81ac1105447b7dccc97e3cf0724adad0daa0931386f0b5b5fd4555f3038e10f02c582c13ba44a3a5c99e2947061b0bdcb040bc06988724009b83d01e329ce08a0eb0257acf73faa60805aa60a247b99b863d1003d56", 0xbf}, {&(0x7f0000680000-0x1000)="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", 0x1000}, {&(0x7f000001e000-0xb7)="19c771ba8e7331b7a8320fb847012411d40fb51407d2f5dbf2fe32945d101ab84a2f2987d80f48f93f8147f58a8a4730e522b1fee838021f083572bd5f8666222fa03b1f9d946f74bd8084047d182d70bdfd269c97c9e0e7c44281a6edbeac6d19621908a60ce09b5b1e980a4c18368e6025626ae3c26931a0f19c7b13348e4b132910f2b7ec3e0a182da7dc623fba27757e5a7c3664559a60d8f827fc7417f8c33d703fe25f5531fa7ba17a09597fc09ad93e443e46f3", 0xb7}, {&(0x7f00000ab000-0xd6)="ad0e713a1a4eae16bb49149b8fee6a91b156f73b2a1ef55e86ed8c30d67addfc8a20ea1c20ada23e36aebc5ba5ae7a93c9609833bb5b26cb161b0042ddb7381c8382bd3e6a2f434fe266d5d3b1cc4cc9e3c4cecc84bec4a2b48b9dd6a6ae16ab2f75e437929b3f36073310a9425e491e9040c929efe5c98341b7872ad6e9a74c20d94aaab850fce981c4e72ee509e25a18d11bc150fc57cca2381bb0a6f0b0ea1f5604b8217e2342a6c1b2d648df6d3df70102685e4b17a29239fee602b03414cab7c5cebdc791a475bbd841a03590c2b5760cb38998", 0xd6}, {&(0x7f0000c66000)="ad31de04621feccafd66cd9f08ff897d3e1bdb35c30035ee737e1325f54fbd7dd10400e169e9f8ec4d0eb1d476aea65a2a8fb2ee80fa1a5b", 0x38}, {&(0x7f0000244000)="81bb3ebe9c9bb5fc8041a93bacb82cf67fbc0f31d8df8f85e6167fe18066cc29ff2f2605f2ecded5f834c70e3d18c52d026fa36b59c6813598a38ee3f8a576688072ed4b52fee3b80617e90c520ca4aa8569f125e4f9a6714af486ead49193bd57f325c83c9cacdb7fa7d4fc030342aeffcac7e45cb132895df4a07df007130b64ed305ee907a1fad0ebe3330a8acafd59e04dbf5e38b20f312a136d3585f63782b4b109dd3c7d58af4c3291e62427eb8b79802df73bbe5cfa9ce77fbbb0caa695c30eb45d951729d8a6aceea835", 0xce}, {&(0x7f0000233000-0xb6)="bdb1aff732d3dceaf19afe9680f0c4cbfee50999e2311a97087c24200590aadb15db511818f8491d4eb7f2743ea84f97f6a5a3e77dcb0d436c1d5ee643d89ae8e69bffda6f23f6c004b7e21c8190df950758d553a77eaa53f02063c6215af9aac780fc455d96920d05537c5fb900d9fc82472f748fa7d2bddc920f61c07c1c01dbb5e3af3aaf42420801b1929237b63f6c02e184c75b6615348d13c84279b399d442cf650c73b2623023cf1a5daf41a87e1d7834b547", 0xb6}, {&(0x7f0000967000)="79e1379efdabb3ea65c89c70a1f7ac3e569a3086fbd50a6828f368bcafad6c8d29482bf60f52fbccbe21d93c175b6965df72b65069d5445b97a7a454387ba4318e8ec4a91796b8aee94599f6a94574d79a2617b3a76d9ccf4d368bfd6914dda45832c70daa6c22009be49979e2201eb65a0477ad8b4af01bcfddc606e5df5c672f17eaefcd8768585e8a7e96db3ab850367911471ac5a062f95ceef326d156eb1b0b0e1db1e28e9853dc6d1ed204455815ded8cbafc862662e5682df1cb728f20d605a048c3535af6ea903fd63d797dde37bbbdb9e766ae0307b587deec02da7124f46e7184b92666b", 0xe9}, {&(0x7f0000f56000)="593cc7719fb98bc021a55d413ac1a048e9fc1dcc52ac01459eaecc58d580587436a76aebce82f0fb8e6bf17db2a8c2ad9c57c4bf8b566bf57c7bb21c7a5391404029e51d6ef432acffd64b66f6d6401b9d1865aa3a9bac1a08ceb88c4722443f8fb0957bbe22921f38b27ed428cd01331071317a73d711df20ab00774af933ef0a15270ce3d1eae7ea7bb0e8172b5f07480a42d384a4a5c7084d15", 0x9b}], 0x9, 0x0, 0x0, 0x4004000}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ef000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00002c8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:03:55 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000003000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x50)=[], 0x0, &(0x7f0000007000-0x30)=[{0x18, 0x0, 0x0, "6aaf"}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x13, 0x1, 0x6, &(0x7f0000007000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000008000-0x78)={0x4, 0x78, 0x7ff, 0x10000, 0x100000001, 0x0, 0x0, 0x7, 0x0, 0x7, 0x6, 0xf4, 0x5, 0x4, 0x7ff, 0x6, 0x1, 0x4, 0x4ba8, 0x1, 0x7fffffff, 0x18f, 0xfff, 0xfffffffffffffc7c, 0xb7, 0x7fff, 0xd6, 0x9, 0x7, 0x8, 0x4000000000000000, 0x8, 0x7, 0x1, 0x9, 0x4, 0x10000, 0x5, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000005000)=0x0, 0x3}, 0x1400, 0x1, 0xad, 0x1, 0x1, 0x9, 0xffffffff, 0x0}, r1, 0xfffffffffffffffe, r2, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/02/01 09:03:55 executing program 3: 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)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f73000)={0x6, 0x1, 0x3, 0xfff, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f73000)={r0, &(0x7f0000f74000-0x22)="b3499ad2ae33a7b775f70745f934c4f2429199f1f446b196a4da4c06ee8093c85d4e", &(0x7f0000f6a000)=""/4096}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ecf000-0x10)={0x1, 0x28, &(0x7f00001e5000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000081d000)={r0, 0x8, 0x18}, 0xc) r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a8a000)={&(0x7f0000c9e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000b3000-0x10)={r1, 0x28, &(0x7f0000f8b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/01 09:03:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cba000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) sendmsg(r1, &(0x7f00000be000-0x38)={&(0x7f0000464000)=@in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d6000-0x80)=[{&(0x7f0000ef4000)="21a32b3c7f78548350e0a0370a630e3407e0b9a9c57eeeeb54787d6a7bf429574daf3957e3080b3fcd7a80e22d4b5a7b3385ae000fa6cc9ec7ebd87153e470c6db4c842dbf79763130852cacf2330e21e99a91d4d1969eaf5e39593d97dee21291ff7b6a75dcea6d9327c8a5209210fc0c3637e61650fb5f0b0a87c8cbd82a7f487f3eae4931222fcc40e0415c66bd0fb7b74be728e54ac3da485956cd23e69f3c52d7dc6254b4e583e26f6c7b0cc36b4490fbd87d84262d3a3c85943621d0bed9e82d135a29b3b5cc405258e013327fe767c57d2f91ae112ebc5384e735ba9e258819e4dacf0c9c", 0xe8}, {&(0x7f0000143000)="19698acdd3bd373734ce8c6a3005d65a0bd4127f3f263b0a995c627d89f25b73acb80277116cb0aae2abfd84349c143398695199d61c691326d30aaac0ec792834110558372366356f2f8f633c14a8d640bcc0e947017da2f4efe29d71", 0x5d}, {&(0x7f00007d0000-0xa8)="477885f7c2e8e4f5c2fd5e8a7035833d1896851d5a217c0f5fce8cf359cd350e869fd8eaf05fd29116d969c424e1784a34b17e82ea85bc5e623967e3e72ce81e1c78d109df651f5b45e17b751e33336da4d2b6ea0a4a59a5df4495dfe70a9156ccad43a91653c3f04b65c3ccc5605f577f2a04626263919acca6233120d96c58e2ff97e40e35cc71ddf8cee60fa2f8975f17d13540d87d70a0dac3b6f42c132e7d8da18afe862b2e", 0xa8}, {&(0x7f0000b5f000-0x1000)="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{&(0x7f000014e000-0xf1)="63dce6cbf20cc608472001f361e1d89964acadff14afe121b38a2e686e288fb97b59e2638de925c193e5e755f59a38761a5b2cff67cd23f9ce03123b7ea69d62b3a1cab8cc6a8713d959291d03c4d25a6525c56b4d6a99d7850f5e4ebae5b921e6c2ce41d7d0a90975f9ddbcdb9fba2d593af7fe92b36fced1418bf9d171f42634c49c8595da10bebf9a94274dd559a41174315aad070e5688a6b731d4ee37e53c7d5392283955a6659d0dca5b9ccdf545d548b8bd0de618848db58da4092b193d4271b923cc415a388d2e4521e324b5c46d69af5b2227efb55de083dd3a149d489d0d26bda91e2cdf25ca9884ed8e05fa", 0xf1}, {&(0x7f00008a1000-0x4c)="909f0738a880f499c4524f9811c8c717b77d20fd47030036367e04264d7548672396b3ae92bd9f9f42706c51fe1397e45632e9a57833b25cea5cedb615be075e18d766ef81dcda6cbd450da5", 0x4c}], 0x8, &(0x7f00002fa000-0x12c8)=[{0x10, 0x117, 0x0, ""}, {0x80, 0x84, 0xab9, "149d22b0c80d3679cf582d631a7a22e8b34ca7ab7bcdee023694d38e78261cc314b237dd391e5644ab1ebc63cc2de3e1340cf721ba08f129cbbaa82d0419a1856decb33405c0bbfc917b60a9d458ced750ad2504ad0064ea7b6c750c3574822269a4e9de984e5a6cbe81"}, {0x60, 0x1ff, 0x10001, "43bdbea9a4896f97051f284460977f3874925489fcffcf6b825e8caf87575314616b8549e040882752851d9558f814e4e2ac72ddb0e532417ba04868bf46c608fc0f513452f31b97d6"}, {0x20, 0x2df10f0dce001db3, 0x1, "6afb0a6238ee095e7fd45cc456"}, {0x1010, 0x0, 0x0, "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{0xe8, 0x113, 0x1, "d457d3bfe9a64c8f2b2759ea376f7aad958b059af8e95aba61bd1a34acc1cabd0c6a7b4d8f03327e2466666bb4deef9fb895ce982af6ef1c11c47e7989352035efd3f5e747713a9bfe3a40e3a09ee487b4ca992c321d35b5aba30c98f30360db64aaa394e20f656ec3d8cef5473f415d5978d34bff1c8ee19917ec3ab849f8629b16810394f2f67b6f73c15e1ed57e2c88e37cc6e960a9776c1d5f8ac498d50add9b11c20feef16b7efc7340b7fb84e60248072def091ffd601e3903b959244027805df821c6351280872c58d558e3ced6a8efb795370d"}, {0xc0, 0x116, 0x6, "638e85d47642139592a63a89085f79afb839a9c0018d61ac83d76049464c77a1b7105eeb0974f92251a2c27e679522ee3700a1be908aed4603fd3eb2ddb797022fa842e12321e6df77284d49f2bb4ee7af4a8ab9038f88cbe4fed921b1966ea43f3d810c0a022c9257daf49a8be2a45ad4326e34ca7ac33dcbcf02368588cbf8b43b328290f00c7cc26898c8cd7e0c3fe116f2db884d44ce15c61e88fea1143ebbe78659b536ff879001eaafc3e3e4"}], 0x12c8, 0x4004804}, 0x800) recvmsg(r2, &(0x7f0000dda000)={&(0x7f0000503000-0x32)=@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, &(0x7f00008a6000)=[{&(0x7f0000ef2000)=""/227, 0xe3}, {&(0x7f000035b000)=""/102, 0x66}, {&(0x7f0000c5e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f18000)=""/121, 0x79}, {&(0x7f0000be1000)=""/102, 0x66}, {&(0x7f0000dbb000-0xac)=""/172, 0xac}, {&(0x7f0000d5a000-0xdd)=""/221, 0xdd}, {&(0x7f0000391000-0xe4)=""/228, 0xe4}], 0x8, 0x0, 0x0, 0x1f}, 0x1) 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) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00008ef000-0x38)={&(0x7f000014e000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f000084a000)=[{&(0x7f00003fd000-0x2b)=""/43, 0x2b}, {&(0x7f00002b8000)=""/228, 0xe4}, {&(0x7f00008cf000)=""/232, 0x97}, {&(0x7f00004cf000-0x22)=""/34, 0x22}], 0x2ea, &(0x7f0000640000-0x7f)=""/127, 0xfffffffffffffee1, 0x9000000}, 0x41) socket$kcm(0x29, 0x5, 0x0) close(r3) 2018/02/01 09:03:55 executing program 6: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x401, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd2000-0x2c)={0x3, 0x2, 0x177, 0x7fffffff, 0x1a, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd1000-0x10)={r0, &(0x7f0000fd0000)="b4680375dcf7b14cc11cf2bb9b695d751bac3c13ce33ab2cecfac6fe826825d53c0f7b9d8b0c4af93b580e594145ff78901ab532de0077069a8711bd1e0478c1600eb6b4a4ec4210e7ce5f7f6e6eb98efce0a6ed21a9044075447fb2c0"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000982000-0x10)={r1, 0x28, &(0x7f0000ac3000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f8b000)={r2, 0xffff, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {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) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair(0x10, 0x803, 0x7, &(0x7f0000e4b000+0xe6c)={0x0, 0x0}) perf_event_open(&(0x7f0000fd2000)={0x7, 0x78, 0x7, 0x4, 0x4, 0x8, 0x0, 0x6, 0x0, 0x2, 0x7f, 0x8, 0x41, 0x4, 0x4, 0x400, 0x1ff, 0xfffffffffffffff9, 0x9, 0x4, 0x3, 0x0, 0x9, 0x10000, 0x9, 0xc2d5, 0x6, 0x81, 0x4, 0x8, 0x7, 0xf3f1, 0xb5, 0x6, 0x8, 0x6, 0x8, 0x1, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000fd3000-0x1)=0x0, 0x0}, 0x2000, 0x8000, 0x20, 0x2, 0x5, 0x9, 0x81, 0x0}, r3, 0x5, r4, 0x8) 2018/02/01 09:03:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000283000)={0xffffffffffffff9c, 0x50, &(0x7f0000810000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000efc000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000bee000-0x38)={&(0x7f0000f9f000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000021c000)=[{&(0x7f000034e000)="f06bc29e87c5794845d3e42c3f2e0e3cd307559b071d501b3236707371ca7a51611fee700e3964768292c6dbf28668efa14d120d1baceb0fcdff9d1eeab31a052f776238acaddb4daadf2f622f2bc775a64d87a7fc97bbdf3029e6b114ba204d09e2774100c37f221d36efaeadcae165aab4e4158dcbe30998f18a55220051d11d5d9b47c1900c4e6cb209f792c54eefc4ee7fa1b577fc0f5ffccac00e41e0013f98adaa39c5e04c4d1770f71a53dca5585552", 0xb3}, {&(0x7f0000a3c000)="5205e71acb9fb176433cadfe5ea6c9af0f201202940a98c3dd16b68c61c47bc9c661140f9d4e09b8b4c358911891b2ca9475ee5181143a814ad2a3e17709dd00212eb88f6747405a15287aa86a1c2096b451bd758bb581674681d81ec2f8e35030de725d7248978fad01", 0x6a}, {&(0x7f0000440000)="35e828647fe03946c770ab1415cdb1d06d95bb944d1c9f958d17bbc05e1e94195d438bf5b205d15e29d752", 0x2b}, {&(0x7f0000626000+0xd7f)="af58447fa8c42f9af92b9a165d3dff3be656efaeba2bc9abd1e27dfd0059d96c7fd47fc9367bbce292f798a0cd18fb994e052b6c25c4ae42d0260c1bc8910b823d31e77b0d3a638fe0d2272d26a7a1a8ed5539", 0x53}, {&(0x7f0000e93000-0x5d)="856f6bf97a536f43e6a2f9ed63f7c8d3be5bb555e15e4f5e5becc38d46e5dbcd74fe687aeb42561f16651f890b9d369d5233dbc52ef9a648fb731a5cde5586335728c5b87032ff5e34131066875a8b57958c7a133c1b9e071664239727", 0x5d}, {&(0x7f0000f51000-0x4b)="035fd92d0a2423ad63479dd11b6e379f35c3d0ed7e705cd3d104c403ffeae44cd38ba64b30cef69792d85fda92531c2bc06720a4d6d455a5dfdcce0621ab4623d097370d1e678702a4854e", 0x4b}, {&(0x7f00005a7000)="b299823d71", 0x5}, {&(0x7f00007c4000-0x6e)="0181361d7a8d1b6e1cc6621f85a61a0df0d0ee0c39be4fef119a5bbcbde3ab83df0aa6bc7a030b664ea34a56d9deb371488844c7766c592d1c6049aa3802d9352d5ace29be6281d8173beb7b418f782b61119e8632eb1c97895ef2946ddb520eabace84b26985f7a50d9b47ded15", 0x6e}, {&(0x7f0000330000)="8f74c858f46017a92b6d78d08cb53e08abd8d58ef5710809b5fa5d1ded33de90eea604be496f564e67ed0bdfb0ddc541bd857d8e20", 0x35}], 0x9, &(0x7f000008f000-0x1b0)=[{0x50, 0x88, 0x4, "0cb82e452725b388a8cffc1bff8931028d0eaadd8ab9875c900375fe9d1f1c3982500ad21323327d74cb2608c0884f5c653b9ce639f1f781c9156244674b89"}, {0xc8, 0x101, 0x80000001, "874d55e277f59be4076e631970cdf506d2a6c3039680464359cb6d8bb805e6bbbd092be4aaa6e8775c5371c33fa068c55194614ef144564f2837078ac44f2dd031c91cb2719c090edad2fb05d043b70b29fa48d7c8c5f61645ec605aa85f12f85f9f6af01753946e504f6d4aa64c7a0146c0e765a5bcfe792b30e584705e3fa64012b2fa3f6f6d510dba4d4bf7badce5aa53c52bc85cf77735d779f77a73a24a8a68f973022f124f3bcbe5d4b36e397a969fe4"}, {0x20, 0x119, 0xff, "8e10a52b413ae35dc2"}, {0x40, 0x3a, 0x0, "76a86a893210ecde8556bbe6319c7e504d93b6922c9e7ac709efdf62235e9065c189d3c4d9abfaf68f1419c2"}, {0x38, 0x111, 0x1, "dde73ea458e94a1d4361e8516eb50b3267195ab141d95e4d0e336577ded5312b47"}], 0x1b0, 0x800}, 0x1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000434000)=r0, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(r2, &(0x7f0000840000)={&(0x7f0000baf000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000e02000)=[{&(0x7f0000225000)=""/140, 0x8c}, {&(0x7f00000b7000-0xbd)=""/189, 0xbd}, {&(0x7f000072b000)=""/227, 0xe3}, {&(0x7f000054b000)=""/209, 0xd1}, {&(0x7f0000483000-0x3f)=""/63, 0x3f}], 0x5, &(0x7f0000c56000-0xad)=""/173, 0xad, 0x900000000}, 0x0) mount(&(0x7f0000eca000-0x8)='./file0\x00', &(0x7f000075b000)='./file0\x00', &(0x7f0000af8000-0xb)='securityfs\x00', 0x0, &(0x7f0000d86000)="") r4 = getpid() perf_event_open(&(0x7f0000cf6000)={0x2, 0x78, 0xffffffffffffffff, 0x9, 0x8, 0x8, 0x0, 0x9, 0x1020, 0x7, 0x8, 0x2, 0x6, 0x4, 0x7, 0x80000001, 0x99, 0xcc, 0x9, 0x1ff, 0x7, 0x10000, 0x7, 0x9, 0x7f, 0x3f, 0x7ff, 0x401, 0x7f, 0x4, 0x1, 0x4b, 0x1, 0x9, 0x7fffffff, 0x4, 0x1ff, 0x400, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x5}, 0x20000, 0x5, 0x8, 0x2, 0x285, 0x8, 0x7, 0x0}, r4, 0x1ff, r3, 0x0) 2018/02/01 09:03:55 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000020000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:03:55 executing program 2: 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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f7b000-0xc)={&(0x7f0000f7a000)='./file0\x00', r0}, 0xc) 2018/02/01 09:03:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0xff37e65536b3108, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000055f000)={&(0x7f000026e000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00001f7000-0x8)={r0, r1}) recvmsg$kcm(r0, &(0x7f0000f05000-0x38)={&(0x7f0000a1d000-0x32)=@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, &(0x7f00003aa000-0x90)=[{&(0x7f0000847000)=""/0, 0x0}, {&(0x7f0000d50000)=""/172, 0xac}, {&(0x7f0000b77000)=""/89, 0x59}, {&(0x7f0000660000)=""/141, 0x8d}, {&(0x7f0000129000-0xe5)=""/229, 0xe5}, {&(0x7f0000fde000-0xa9)=""/169, 0xa9}, {&(0x7f0000dd3000-0x68)=""/104, 0x68}, {&(0x7f000076b000-0x1c)=""/28, 0x1c}, {&(0x7f0000ea4000-0x7b)=""/123, 0x7b}], 0x9, 0x0, 0x0, 0x6}, 0x40000000) 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$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000910000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000024a000)='GPL\x00', 0x3ff, 0xf3, &(0x7f00001a8000-0xfb)=""/251, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fc8000)={r2}) 2018/02/01 09:03:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) socketpair$inet(0x2, 0xa, 0xab3, &(0x7f0000004000-0x8)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b19000-0xc)={0xffffffff, 0x45d8, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002e2000)={&(0x7f00009c1000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 09:03:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000074000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b2c000-0x8)='./file0\x00', &(0x7f0000b0a000)='./file0\x00', &(0x7f0000534000-0x6)='ocfs2\x00', 0x2010000, &(0x7f000007d000)="da6981fa8fac2762f085d74a9cc232b7a718cfd73a6ddbaeb68176e90ca15cc4f8b1cf1ecd1d6333abd4df38028689668714e30881029e30f28df0243f066787c8411479dafa54ae110624229a0c3ddce2eeb398c0334a52fd0a51b844955bb703bb882486691f4ec83d0b8976d9e5cd6e9ae49ef01a241fc1fe9c17fe486d2a0c8ee7da62019b541eff0bee0d2f83a68432f63bd01d63558504a6f9272956d07035274ec3c9420047f03566c8c4c8b165236cacce9b37c52f3e56716d1cb8897ee7") 2018/02/01 09:03:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000061c000)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ec2000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000c8a000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x2, 0x2}}, 0x2e, &(0x7f00007bb000)=[{&(0x7f0000062000-0xaf)="9b49042543f96e398740ef80847bf546644fa0564963b14fb4dc1998bf0f8a245a8bdb3d9b7f0e5cbe8b85e81537ca08bc0e92333ebd653f6f45a9591bc50af31f2334b2d83124e72925fcb79d12dbcd6b6fe75689bf77f774c277babb890363e8ad55b27dd49dd8d7f8a6200766122657899b104c0571f706b6c969dbe9c131333a161deea36623c7b544a741c85ddfe2afc798ed7798f396331c72081a36b4d9eb02ba447c6c83d74787b1bead9b", 0xaf}], 0x1, &(0x7f0000ee7000)=[{0x88, 0x113, 0x9, "9360c7c6d71297b3acb1e23c88bbc03fe3fd30c94393816976a0be8e9101e42ed876a606107d8b05c8534982d6021960b7c8f92adb3199a899f563e41fc571ae860b21dd008bb67310d2a6205ac0ae51e0074ed6746a779196218fa171f686ce6608c9b45808ee13479d14d1c8bfa50e3a5f"}, {0x80, 0x0, 0xb5e9, "fc33f5a686fe3275a711f0c86e9fec6ce6be81e419b2cdef0cda2771c7ffc21cf036bd447e8aba3e135172917670582ed8db99ba0b8e38b73f119eec3d11bac03eb1d1e52f67588673012cb864695fcdf8090e5755965dc956c5279b8302b99afc671a2e7b978f595e"}], 0x108, 0x24000084}, 0x80) 2018/02/01 09:03:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000abe000)='%ppp1wlan0posix_acl_accessvboxnet0\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/01 09:03:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000baa000-0x48)={0xd, 0xd, &(0x7f000023d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff}, @ldst={0x3, 0x3, 0x6, 0x5, 0x2, 0xffffffff, 0xfffffffffffffff4}, @generic={0x2, 0x48, 0xfffffffffffffff7, 0x3}, @alu={0x0, 0x5, 0xf, 0x2, 0x7, 0x0, 0xfffffffffffffff4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0xa)='syzkaller\x00', 0x8, 0xb9, &(0x7f0000db6000-0xb9)=""/185, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0xffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:03:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x9, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f00000a2000-0xca)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 100.501237] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 100.501237] ÿ´o' 2018/02/01 09:03:56 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xf, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001f000)={0x0, r0, 0x6, 0x3, 0x0}, 0x14) 2018/02/01 09:03:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x0, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x9}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="00000080", 0x1, 0x99, &(0x7f000069d000)=""/153, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000044000)={0xffffffffffffff9c, 0xfffffffffffffdc1, &(0x7f00008a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, &(0x7f000090e000-0x20)={r1, &(0x7f0000e02000-0x8)="fc0bd02cf0ea1358", &(0x7f000006f000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r1, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000)={r1, &(0x7f0000cbe000)=""}, 0xa) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bbb000)={r0, 0x1, 0x0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x40000000087, 0xff, 0x1001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00003fa000-0x8)='./file0\x00', &(0x7f0000593000)='./file0\x00', &(0x7f0000cc5000)='minix\x00', 0x0, &(0x7f0000f71000-0x8a)="65080e68eb681b4652c34a9b66adac60ab1b3129c7fb64465a30962ffa1f5a33e775c2a377ff70db58e418540e91bab3dfb00a9ae74a7e4d22d6e8c4ef130ab5f04a2efa6eac1add52243a4383c56bb27b646d92f3a995c820b4fd0a6f0b6101c52e31c05b55b859d6dfb706e2493301bdfd1765d57e85b7bd7f86cae7e2a6624134f6657a5cb887c13d") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r2, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000433000)={0xf, 0x6, 0x9, 0x0, 0x2, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = perf_event_open(&(0x7f0000454000)={0x0, 0x78, 0x1, 0x39da0000000, 0x2, 0x9, 0x0, 0x2, 0x2010, 0x4, 0x7, 0x2, 0x393, 0x9, 0x1, 0x5, 0x6, 0x5, 0x7, 0x4, 0xfffffffffffff001, 0x3, 0x8, 0xfffffffffffffff7, 0x61b, 0x800, 0xfffffffffffffff7, 0x5, 0x3778, 0x6, 0x6, 0x7, 0x100000001, 0x40aa771e, 0x0, 0x7, 0x9, 0x7, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000fb2000-0x1)=0x0, 0x8}, 0x12000, 0x5, 0xb7, 0x6, 0x5, 0x8, 0x9, 0x0}, 0xffffffffffffffff, 0x629d, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) socketpair(0xb, 0x4, 0x4, &(0x7f0000c8a000-0x8)={0x0, 0x0}) [ 100.578230] rpcbind: RPC call returned error 22 [ 100.591341] tmpfs: No value for mount option '¡àoÀR¸ü®‰mÃ1r&!µòꨉðŸú’€Õ/ÒI¹ìé1œè`! [ 100.591341] ÿ´o' [ 100.606738] 2018/02/01 09:03:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000d49000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000015000)={0x0, 0x0}) 2018/02/01 09:03:56 executing program 4: r0 = perf_event_open(&(0x7f0000768000-0x78)={0x0, 0x78, 0x0, 0xffffffffffffffff, 0xff, 0x100000001, 0x0, 0x5d77872b, 0xa002, 0x370c48f27ee4496e, 0x0, 0x9, 0x1, 0xde5, 0x5, 0x0, 0x4, 0x9a, 0xfffffffffffffffb, 0x4a4e, 0x80000000, 0x3ff, 0x12000000000, 0x7f, 0x10001, 0x1d7, 0x5465, 0x9, 0x2796, 0x2, 0x3, 0x7ff, 0x3, 0x2, 0x4, 0x6, 0x7, 0x200, 0x0, 0x1, 0x6, @perf_config_ext={0x8, 0x1}, 0x4000, 0x8, 0x1, 0x3, 0x0, 0x6, 0x80000000, 0x0}, 0xffffffffffffffff, 0x7ff, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 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, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68, 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) [ 100.606743] ====================================================== [ 100.606745] WARNING: possible circular locking dependency detected [ 100.606750] 4.15.0-rc9+ #9 Not tainted [ 100.606753] ------------------------------------------------------ [ 100.606757] syz-executor2/9169 is trying to acquire lock: [ 100.606760] (event_mutex){+.+.}, at: [<0000000044cc20d6>] ftrace_profile_set_filter+0x7a/0x270 [ 100.606783] [ 100.606783] but task is already holding lock: [ 100.606784] (&cpuctx_mutex){+.+.}, at: [<00000000da687794>] perf_event_ctx_lock_nested+0x21b/0x450 [ 100.606802] [ 100.606802] which lock already depends on the new lock. [ 100.606802] [ 100.606804] [ 100.606804] the existing dependency chain (in reverse order) is: [ 100.606806] [ 100.606806] -> #4 (&cpuctx_mutex){+.+.}: [ 100.606820] __mutex_lock+0x16f/0x1a80 [ 100.606825] mutex_lock_nested+0x16/0x20 [ 100.606842] perf_event_init_cpu+0xb6/0x160 [ 100.606852] perf_event_init+0x4e9/0x549 [ 100.606862] start_kernel+0x4cc/0x819 [ 100.606871] x86_64_start_reservations+0x2a/0x2c [ 100.606877] x86_64_start_kernel+0x77/0x7a [ 100.606884] secondary_startup_64+0xa5/0xb0 [ 100.606885] [ 100.606885] -> #3 (pmus_lock){+.+.}: [ 100.606896] __mutex_lock+0x16f/0x1a80 [ 100.606901] mutex_lock_nested+0x16/0x20 [ 100.606907] perf_event_init_cpu+0x2f/0x160 [ 100.606914] cpuhp_invoke_callback+0x2ea/0x1d20 [ 100.606919] _cpu_up+0x216/0x510 [ 100.606925] do_cpu_up+0x73/0xa0 [ 100.606930] cpu_up+0x18/0x20 [ 100.606936] smp_init+0x13a/0x152 [ 100.606942] kernel_init_freeable+0x2fe/0x521 [ 100.606949] kernel_init+0x13/0x180 [ 100.606955] ret_from_fork+0x3a/0x50 [ 100.606956] [ 100.606956] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 100.606968] cpus_read_lock+0x42/0x90 [ 100.606975] static_key_slow_inc+0x9d/0x3c0 [ 100.606982] tracepoint_probe_register_prio+0x80d/0x9a0 [ 100.606987] tracepoint_probe_register+0x2a/0x40 [ 100.606994] trace_event_reg+0x167/0x320 [ 100.606999] perf_trace_init+0x4ef/0xab0 [ 100.607010] perf_tp_event_init+0x7d/0xf0 [ 100.607016] perf_try_init_event+0xc9/0x1f0 [ 100.607023] perf_event_alloc+0x1cc6/0x2b00 [ 100.607028] SYSC_perf_event_open+0x84e/0x2e00 [ 100.607033] SyS_perf_event_open+0x39/0x50 [ 100.607040] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 100.607041] [ 100.607041] -> #1 (tracepoints_mutex){+.+.}: [ 100.607052] __mutex_lock+0x16f/0x1a80 [ 100.607056] mutex_lock_nested+0x16/0x20 [ 100.607062] tracepoint_probe_register_prio+0xa0/0x9a0 [ 100.607067] tracepoint_probe_register+0x2a/0x40 [ 100.607074] trace_event_reg+0x167/0x320 [ 100.607079] perf_trace_init+0x4ef/0xab0 [ 100.607085] perf_tp_event_init+0x7d/0xf0 [ 100.607091] perf_try_init_event+0xc9/0x1f0 [ 100.607098] perf_event_alloc+0x1cc6/0x2b00 [ 100.607103] SYSC_perf_event_open+0x84e/0x2e00 [ 100.607109] SyS_perf_event_open+0x39/0x50 [ 100.607115] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 100.607116] [ 100.607116] -> #0 (event_mutex){+.+.}: [ 100.607128] lock_acquire+0x1d5/0x580 [ 100.607133] __mutex_lock+0x16f/0x1a80 [ 100.607139] mutex_lock_nested+0x16/0x20 [ 100.607145] ftrace_profile_set_filter+0x7a/0x270 [ 100.607151] perf_ioctl+0x1092/0x1430 [ 100.607157] do_vfs_ioctl+0x1b1/0x1520 [ 100.607163] SyS_ioctl+0x8f/0xc0 [ 100.607169] do_syscall_64+0x273/0x920 [ 100.607175] return_from_SYSCALL_64+0x0/0x75 [ 100.607178] [ 100.607178] other info that might help us debug this: [ 100.607178] [ 100.607179] Chain exists of: [ 100.607179] event_mutex --> pmus_lock --> &cpuctx_mutex [ 100.607179] [ 100.607189] Possible unsafe locking scenario: [ 100.607189] [ 100.607191] CPU0 CPU1 [ 100.607192] ---- ---- [ 100.607193] lock(&cpuctx_mutex); [ 100.607198] lock(pmus_lock); [ 100.607202] lock(&cpuctx_mutex); [ 100.607206] lock(event_mutex); [ 100.607211] [ 100.607211] *** DEADLOCK *** [ 100.607211] [ 100.607215] 1 lock held by syz-executor2/9169: [ 100.607216] #0: (&cpuctx_mutex){+.+.}, at: [<00000000da687794>] perf_event_ctx_lock_nested+0x21b/0x450 [ 100.607231] [ 100.607231] stack backtrace: [ 100.607238] CPU: 0 PID: 9169 Comm: syz-executor2 Not tainted 4.15.0-rc9+ #9 [ 100.607242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.607245] Call Trace: [ 100.607254] dump_stack+0x194/0x257 [ 100.607262] ? arch_local_irq_restore+0x53/0x53 [ 100.607277] print_circular_bug.isra.37+0x2cd/0x2dc [ 100.607284] ? save_trace+0xe0/0x2b0 [ 100.607295] __lock_acquire+0x30a8/0x3e00 [ 100.607312] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.607321] ? __lock_acquire+0x664/0x3e00 [ 100.607328] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.607336] ? perf_trace_lock+0xd6/0x900 [ 100.607347] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 100.607355] ? check_noncircular+0x20/0x20 [ 100.607365] ? perf_trace_lock+0xd6/0x900 [ 100.607375] ? trace_event_raw_event_lock+0x340/0x340 [ 100.607382] ? check_noncircular+0x20/0x20 [ 100.607389] ? perf_trace_lock+0xd6/0x900 [ 100.607398] ? print_irqtrace_events+0x270/0x270 [ 100.607404] ? trace_event_raw_event_lock+0x340/0x340 [ 100.607413] ? check_noncircular+0x20/0x20 [ 100.607419] ? lock_downgrade+0x980/0x980 [ 100.607428] lock_acquire+0x1d5/0x580 [ 100.607434] ? lock_acquire+0x1d5/0x580 [ 100.607441] ? ftrace_profile_set_filter+0x7a/0x270 [ 100.607450] ? lock_release+0xa40/0xa40 [ 100.607458] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 100.607467] ? rcu_note_context_switch+0x710/0x710 [ 100.607475] ? __might_sleep+0x95/0x190 [ 100.607483] ? ftrace_profile_set_filter+0x7a/0x270 [ 100.607489] __mutex_lock+0x16f/0x1a80 [ 100.607495] ? ftrace_profile_set_filter+0x7a/0x270 [ 100.607502] ? lock_release+0xa40/0xa40 [ 100.607509] ? ftrace_profile_set_filter+0x7a/0x270 [ 100.607517] ? mark_held_locks+0xaf/0x100 [ 100.607523] ? mutex_lock_io_nested+0x1900/0x1900 [ 100.607529] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 100.607537] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 100.607545] ? perf_trace_lock+0xd6/0x900 [ 100.607555] ? depot_save_stack+0x3b5/0x490 [ 100.607562] ? trace_event_raw_event_lock+0x340/0x340 [ 100.607570] ? save_stack+0xa3/0xd0 [ 100.607576] ? check_noncircular+0x20/0x20 [ 100.607581] ? kasan_kmalloc+0xad/0xe0 [ 100.607588] ? __kmalloc_track_caller+0x15e/0x760 [ 100.607595] ? memdup_user+0x2c/0x90 [ 100.607602] ? check_noncircular+0x20/0x20 [ 100.607606] ? SyS_ioctl+0x8f/0xc0 [ 100.607611] ? do_syscall_64+0x273/0x920 [ 100.607617] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 100.607624] ? trace_event_raw_event_lock+0x340/0x340 [ 100.607633] ? check_noncircular+0x20/0x20 [ 100.607641] ? find_held_lock+0x35/0x1d0 [ 100.607653] ? __might_fault+0x110/0x1d0 [ 100.607660] ? lock_downgrade+0x980/0x980 [ 100.607668] ? lock_release+0xa40/0xa40 [ 100.607674] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 100.607682] ? __check_object_size+0x25d/0x4f0 [ 100.607692] mutex_lock_nested+0x16/0x20 [ 100.607698] ? mutex_lock_nested+0x16/0x20 [ 100.607706] ftrace_profile_set_filter+0x7a/0x270 [ 100.607715] ? ftrace_profile_free_filter+0x70/0x70 [ 100.607723] ? memdup_user+0x5e/0x90 [ 100.607733] perf_ioctl+0x1092/0x1430 [ 100.607739] ? lock_release+0xa40/0xa40 [ 100.607746] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 100.607754] ? __lock_is_held+0xb6/0x140 [ 100.607767] ? __fget+0x35c/0x570 [ 100.607777] ? iterate_fd+0x3f0/0x3f0 [ 100.607787] ? rcu_pm_notify+0xc0/0xc0 [ 100.607797] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 100.607804] do_vfs_ioctl+0x1b1/0x1520 [ 100.607811] ? rcu_read_lock_sched_held+0x108/0x120 [ 100.607818] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 100.607826] ? ioctl_preallocate+0x2b0/0x2b0 [ 100.607842] ? selinux_capable+0x40/0x40 [ 100.607852] ? exit_to_usermode_loop+0xb0/0x310 [ 100.607863] ? security_file_ioctl+0x7d/0xb0 [ 100.607869] ? security_file_ioctl+0x89/0xb0 [ 100.607878] SyS_ioctl+0x8f/0xc0 [ 100.607886] ? do_vfs_ioctl+0x1520/0x1520 [ 100.607893] do_syscall_64+0x273/0x920 [ 100.607904] ? syscall_return_slowpath+0x550/0x550 [ 100.607912] ? syscall_return_slowpath+0x2ad/0x550 [ 100.607920] ? prepare_exit_to_usermode+0x340/0x340 [ 100.607928] ? return_from_SYSCALL_64+0x10/0x75 [ 100.607938] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 100.607948] entry_SYSCALL64_slow_path+0x25/0x25 [ 100.607953] RIP: 0033:0x453299 [ 100.607957] RSP: 002b:00007ff3d7bcdc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 100.607965] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 100.607969] RDX: 0000000020abe000 RSI: 0000000040082406 RDI: 0000000000000012 [ 100.607973] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 100.607976] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 100.607981] R13: 00000000ffffffff R14: 00007ff3d7bce6d4 R15: 0000000000000000 [ 100.615130] rpcbind: RPC call returned error 22 [ 101.593767] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:03:57 executing program 2: 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) mount(&(0x7f00005da000-0x8)='./file0\x00', &(0x7f00006ec000)='./file0\x00', &(0x7f000031e000)='udf\x00', 0x880000, &(0x7f00000da000-0x1000)="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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a59000)={0x7, 0x1f, 0x7ff, 0x8, 0x18, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d02000)={&(0x7f0000892000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000471000-0x10)={&(0x7f0000233000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bb5000)={&(0x7f00003c5000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") 2018/02/01 09:03:57 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 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(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f78000)={r0, 0x0, 0xbe, 0xda, &(0x7f000086f000-0xbe)="fcbf07ab964e733148ba20312af2ed7db537cd97a5ea6df9b9603babc08840d95a06a17ac32056a27d768eb97c56572e1d02a6efa9072a553dd94683cb3242ff85894c1d66741a2654ab8174366a09416785f8fa07e9a0503818e92a7dbbc1a55ec38a472b5dfbbcb23240bfae4742c8e561ff71267daecc1f43c481f092e06efd233a920f937ef96e25ccf4fe61484ba3c23457eb4a499b490d64065de9dbc460c7e9e5a4cc336173224a31ce141378bfaeac697a409820be9e71cebc3f", &(0x7f0000f78000)=""/218, 0xfffffffffffffffc, 0xb44d}, 0x28) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000605000)={&(0x7f0000b9e000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f78000-0x20)=[{&(0x7f0000f77000)="d8704407ef4f21ec8917eec32a658ef85de591e70a9b8cf7a6c8e863a3a1ef5d68b0ce18d242038b0b18580f618b61c9cb90ef82f11b7ce5d78745d26407e2ab3d065d1c658ae94e50471cf46c54d10fa9e1a1276c5ffbdcb1907bdb4c2e9575efc3a3c868c49509025284723f89e7ba6e1c486a0e4810eea5c50e81002375dd9d49903a58b2d36b31d7e7763ebfaead7cb425296be65fbea54f7c7a583fbb0e7a6d734a9cb5dd0fc9d659a4db32fce49bd510d1320a7a616eda275b135a", 0xbe}, {&(0x7f0000f77000)="fce72e2c334e037a3c180000069bfd6cd0fdf37350cad471c017bf8f2908fc00a2991062a2b124aa2272796a932a4e23adc2d0616a44a069e98b7db95614c01b8d07e2650073fb6560e3830045353add6daa71b0a98ea9085ee5873b8f8fe4e888a79810aea879eee3483dee994ec4fd1cff9f8b0586b9cd63c8d5d45aeb0fd614168532", 0x84}], 0x2, &(0x7f000027f000)=[{0x58, 0x109, 0x80000001, "38ded4653e64682dbf74d34b33ee6b52313991898d4675cf5866c61bfaebf8f282417f0b75309657def19cfa99016e3860e821ef2d9633b39660647d24ec7e360e09db"}, {0x20, 0x11f, 0x8000, "a951a7376da7eeb46f82"}, {0xf0, 0x112, 0x3, "8c2c720d230b0f7fc96fa038c8a345ff6bf13d849af5545c7d4d70e81ae2256f3bfc012e4c6d1f40a9dde7f6d3a284ed5b302f08e8fc5471ea55320b8873c4e9a601b79847ea1e1a04df0d0d0a14acdb992eb192568f4a6e1dac1847a8050672836c22682a02d0ef05b453e5598235950c3a1d58be5597db18e91fba5ca58a557302729ab18fc89a75b06f788e2dd6e5a0bc2316d860910c6e2ef07e862087f15a92b5c0686460e03b5a2d066243625e9b49f915ca0f6043d9b753b5d5da81e7f5f743e82aa8c9a705035002e3cce1d540c186dacf0d18df7088b3"}, {0x1010, 0x115, 0x80, "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0x1178, 0x48040}, 0x4000000) 2018/02/01 09:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0xc000000000000, &(0x7f0000cfd000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d7f000-0x6)={0xd, 0xfffffffffffffff7, 0x7ff, 0x0, 0x0, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 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(0x18, 0x0, 0x40000000000001, &(0x7f000098f000)={0x0, 0x0}) 2018/02/01 09:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006a000-0x78)={0x4, 0x78, 0xe0dd, 0x8, 0x1, 0x7, 0x0, 0x0, 0x0, 0x6, 0x7, 0x3, 0x20, 0x9, 0x1, 0x7, 0x2, 0x0, 0x2, 0x2540, 0x80000000, 0x7, 0x6, 0x8, 0x9, 0x4, 0x20, 0x6, 0x0, 0x2, 0x5, 0x7, 0x1, 0x26, 0x101, 0x8001, 0xc11a, 0x0, 0x0, 0x8f, 0x4, @perf_bp={&(0x7f00003a7000)=0x0, 0x8}, 0x4000, 0x10000, 0x3, 0x1, 0x5086, 0xadb, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000af1000-0x4)='![!\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(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) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009a8000)={0x0, 0x0}) 2018/02/01 09:03:57 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000004000)=[{&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xffffff0f, 0x2000000000000000}, 0x40000040) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a4c000)={0x3, 0x78, 0x9, 0x8001, 0x7fff, 0x9, 0x0, 0x3, 0x10000, 0x5, 0xa02, 0x94, 0x9, 0x0, 0x3f, 0x70a5, 0x8, 0x47, 0x6, 0x6, 0xffffffff, 0x5, 0x6, 0x3, 0x0, 0x8, 0x4, 0x2, 0x2, 0x4, 0x80000001, 0xecce, 0x2, 0x1000, 0x100000001, 0x38, 0x8000, 0x2cf4, 0x0, 0xd9b, 0x0, @perf_bp={&(0x7f00003ad000)=0x0, 0x9}, 0x200, 0x2, 0x7, 0x4, 0x0, 0x400, 0x2, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x10001) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x20000000000) r2 = getpid() socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b68000)={0x0, 0x0}) perf_event_open(&(0x7f0000d85000)={0x1, 0x78, 0x100000000, 0x8000, 0x0, 0x0, 0x0, 0xffffffff, 0x200, 0x1, 0x2, 0x3, 0x5, 0x9, 0x5, 0x6, 0xba3, 0x4, 0x5, 0x100000001, 0x9, 0x401, 0x4, 0x3, 0x9, 0x4, 0x2, 0x6, 0x1, 0x5, 0xff, 0x100000000, 0x4, 0x9d7f, 0x9, 0x8, 0x800, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x5, 0x80000000}, 0x10008, 0x9b9, 0x1, 0x2, 0x1000, 0x7fff, 0x0, 0x0}, r2, 0x7, r1, 0x9) 2018/02/01 09:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000686000-0x8)='./file0\x00', 0x8) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)="") 2018/02/01 09:03:57 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$OBJ_GET_MAP(0x7, &(0x7f000098f000)={&(0x7f00009e7000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a53000)={0x2, 0x6, 0x4, 0x1, 0x1b, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00009c8000-0x2c)={0x1, 0x48e, 0x9, 0x4, 0x4, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x5c, 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) 2018/02/01 09:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e7d000-0xc)={0xffffffff, 0xfffffffffffffff7, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000027f000-0x20)={r0, &(0x7f0000f9d000)="e2652b0f0b7b4753a28591fb5b0e21ddc6bcbf589f5e8a8e97b24d7ef11bb0e3b1dcbebca5f097cd348e9e301862de6e8deada31bab45632c05605c305ad33a66ee5dab8b93ba327e9cd2aa52d84cd6fe38b4c53d0450953df2548691e0726f5c32ce4fe62006ea8a808170112c1af3af056e632ec6325abfc33a088b497557a7fddeea378103963af7b34251a4caaf14f625623ec6c39930566c195795d1541ffc6b268e26b127181aa71a94b", &(0x7f0000e6a000-0xed)="f5588b6817a84e03531d76bc1aae2f93bf7aa0f20e751d2f0910074a0fcfba7969b7f83c3f2b9b3e8d1dbfb83befaf340ef27e3f6c5394e7e43395812e7ef618fc97fbd81d98121d179abe0a609231c6a148ec4e40f404d1eb635d1ede053d4773e83bf6fc6abc15dd8a5e3c87662f5aea09ce80321d9198719e0e2ddf3a3809fe92866863cf0c7cd5d3f218684c32d3206c8a4cf40ebb63f00e2db8d0ec1fbe474bd4478defe2b321e625eb00d2ece5987da14aa250e0273873775d686adf38e848635e5f6f5f0017afdd043664404b58e442f2d47cd4260963faa22675ea6fd9730c6b0789380d7b9770664e", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fec000)={r1, 0x28, &(0x7f0000887000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ce1000)={r2, 0x401, 0x18}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000076d000)={&(0x7f0000457000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000037f000-0x10)={&(0x7f0000394000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 09:03:57 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000053e000)="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) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 09:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) recvmsg(r0, &(0x7f0000181000-0x38)={&(0x7f00004b2000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000036c000-0x50)=[{&(0x7f0000c0f000-0x33)=""/51, 0x33}, {&(0x7f0000648000)=""/70, 0x46}, {&(0x7f0000e6c000)=""/207, 0xcf}, {&(0x7f00005fb000-0xc3)=""/195, 0xc3}, {&(0x7f0000793000-0x84)=""/132, 0x84}], 0x5, 0x0, 0x0, 0x1}, 0x40000000) 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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/01 09:03:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000867000-0x10)={r1, r1, 0x4, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000552000)=r0, 0x4) 2018/02/01 09:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000079e000)={r0, 0x28, &(0x7f0000d0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000caf000-0xc)={r1, 0x8, 0x18}, 0xc) mount(&(0x7f0000932000-0x8)='./file0\x00', &(0x7f0000584000-0x2)='./file0\x00', &(0x7f00001e3000)='9p\x00', 0x800, &(0x7f00002a4000-0xcb)="1d5b477e6f5c7ef12cbbe789797d87ee537cc5ae5ed02409e4bea3edf38e041bd60c60f4110f2ee8f243b205ea3b8aa8505087b573ea48054ceed775abfbed13fbc85643ca94da1cafebaa0e049bec7e4a40d73033a3df3786a92adf6ca9ffd68f432466c7744c58eb07ae6d2f16e7e5d07720438de55335e379ef627c07aa890927db82344e09d20583ea26434677e064c6f5dbf0dbf9907bea493651173df3151cffce3a1dff940b5962399112f2d182d75050759e6bc4ec283182b77624e8d901e13a3122705a0c24ff") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f0000130000)="", &(0x7f0000f4a000)=""/33}, 0x5) 2018/02/01 09:03:57 executing program 1: socketpair(0x14, 0xa, 0x0, &(0x7f0000aab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004c3000)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000002000)="81908d73f08269d32084731afaadf5c4a11a1141c91b2165cd56be4403cf015ca54eb8bbfec511a2a2dfce7509ea1a14a204b8261c8d1d2295e3de99bbfd4e5d03bf499efba7643ff17e5cde916e8275df79b1708b1a9dae1b8b1115be9ebda6cadd0c327606c302c84bc56be6d2ea467cb95e24244e40ab439783fed504611c50935ad8178ae9bf6ff3b39c3b43f717ff27ea477945fe83286f963ef35d3079e656cbc1afe6e026c7cf"}, 0xa) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001e000-0x8)='./file0\x00', 0x108) 2018/02/01 09:03:57 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x3, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfe96, &(0x7f0000003000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") getpid() mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/02/01 09:03:57 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000fd4000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd5000-0x38)={&(0x7f00001c5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000c97000)=[{&(0x7f0000fd4000)=""/137, 0x89}], 0x1, &(0x7f0000fd5000-0x13)=""/103, 0x67, 0x81}, 0x2000) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009d1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) socketpair(0x10, 0x0, 0x1, &(0x7f00000f7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80006, 0xc13, &(0x7f0000ae0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000561000-0x8)={0x0, 0x0}) 2018/02/01 09:03:57 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) socketpair(0xa, 0x5, 0x6, &(0x7f0000025000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000000e000-0x8)=0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000d000)={0xc, 0xa63, 0x401000000000, 0x7, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000027000)={r0, &(0x7f0000021000-0x9a)="76c7fe6f9bd7fd0ab465b3514acd52c61b9a307573ae7cf446c8c68eac3e38dc2cd839032ea62a8e28411a479df48e38fb2b93fdfe302f12bc73c44e1b7c1398982595d3d9ea0f102d48955bc52793aeaf93f15663b2a81b3ed6318ad62873edf6361958116f426bad5d7611578f5793349a42aa0889e953e308bae72ee6931d18924fda5fa56eabac67983765e0507c1be3b057ab29b79c6b01", &(0x7f0000028000-0xce)=""/206}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:03:57 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007b4000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000cf000)={0x0, 0x0}) 2018/02/01 09:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000929000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000b06000-0x38)={&(0x7f0000c86000-0x10)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000728000-0x40)=[{&(0x7f0000a0e000-0xb1)="d238f68783084bc91c22cc3eccef9b7592c4d260fafef02b30904a2e69a3004bf7edf41f6cfa8fd922ce32810ed527fd354546a7629a23c867c3c0b637302d70e7c1ef80473909115897eefc22729a5c30d2c18ac0ad1faa30b4f08b8c7fd1d8a4f288aa9338231c705d714d61329170b0716d9db575fbfbd1747a709589f7ec3cee254d071920d539966c791215633eb1b7c1c008cba182d3f72d653af240f4f785101769888f4b9490fa420bebdef714", 0xb1}, {&(0x7f0000cda000-0x7)="e74c4cf9c05234", 0x7}, {&(0x7f0000cb0000-0xf8)="cc199dd06dcfdcfda12792f664b47857f5b153a5d06efacb4e2f448850b6769a25cdde6478a259cce17a83575d8393955edba6a6b4262d19216aa235ce9c8ce1d7dc5c63bd9325b978ecbadd4ec2dba77f3ee614a8bbbb5427c9d2cac517155cb71b6fc60274f0d1f800927777118f52177351681093f3b144fa4ed3169ff5e767c03e2bf7fdc15f03bdb918d13c586318851a8aa6bde6feb41d61769dc6532919ada8beb0d49c3066019a8bd53b0a79330373aa18307150e8ff2f392708ea4349d280b39634a3b0e27159448f502b236f28e53c7b1dc97b342cc7793a0a7462eced0092f15627c719af5d57d6765e75b8ff16cf8f93154c", 0xf8}, {&(0x7f0000d25000-0x7b)="91005432da81d676f3ad3199df1410e41a2b7898fa0e77250497593cc2d215706929bd3ce01bb088cc09051ec5f6ac89ea7f9fe106d54eef1f20a864961ce141c7d6c8451ef5ef43a7fc79460de089ea0f052bf939af0eb65d7c953028fbde37dc81a871962118f60cff5a3848b5cc8fddec808549fe19981bad3d", 0x7b}], 0x4, &(0x7f000060c000)=[{0xa0, 0xd0596d4946022090, 0x6, "f04baab6edf0ed4ccd695b8b6e8b50c8c3db6c634f36ac73fcb2ed5092f43a6f274d2709d9d94ffb0206d3664c9179ca5a7773c2dd96784ab17f250ffd657f6db04ddd6c9be87756eadae10fe140057fd1735c783a3dd46919ebedcf89f84cfc94350f0c973046e1e1b346ea88024a5e20f2aedc1b872c01e1777fb0f08eb25a1846764f2eacf650e7893629851c0236"}, {0x48, 0x13f, 0x7, "72f45ebeb412deee06fc4512bd7bbca154082e2c9a6549322b0b875baafacb158575cf2c6a41e803fa317307f1d757e3db"}, {0xc0, 0x117, 0x7ff, "578ed232fb17668f13c25a2e9fc1996b432903ba5ee9c1a07365fd28c1ea762676f8a373f4d117bf63d66ab47e3188fdcf71c7270719aa84130545551669bd4e2b70431a5278f8f268c7237cbf1a580b4fccde6996d0db4d3fcdfb0766dec4a2081d72eac52bed296bfcf67974e314047455180e1c9892e538b6ee979a27b37d5ee3e9f97603e1faba67ce084f4526bf9f25aee3b8ca4704e31247b4e0755e3d54d854f5228634b89d51ca77aee91797"}, {0xa0, 0x11e, 0x4, "6e156d2e59a14b2ad6e8506e5fd4447437b57efe391e5ff5f1af0a39a507b65a9de933da325a541efebb2e7b9650abeac849268bcb6ab8505002e135953594118817d6f2835c7418d740cc83830e3c65fa3cfd1a804b0e1316c8ef5c1dc779f4956d2356c3c9e4c03437b1c0930e61bedeccb7ee4dc1e891eac05b67604fb1c25eba720dd49dc061b62861e18f9b757d"}, {0x100, 0x10c, 0xff, "fe67225cc575e6e7e93c4c63b294e97469ed0a8f1f09c128e7a06b9d4d5e61ab72b5d8f233d525a4f5c000cefb0c85deb3a2127a0626787b413a4f4d48adaf54f66d551e9b438096e6ed4db7bc92194307eae6ae0171ef2897cb4b17d2b8fe7e6a1d77d97414688547ea7bceb4df7a1bcb73e1d9dbd173953ea1b5198568aa526a594ca4cd6d83b21233492af7263791ecedecf23f5ce74854cce0366fa62abc0ff315009c797aa33ed242bae6fc4652c8becc5f1a2d8b4d0714c9f5e14b7c246b9a30cbb6d983122e8c75aaccc729a6dd63190c8bb1112ac5abcbf8105b9a81e3eb9f95bd69d897cd74c39015fb"}], 0x348, 0x4004000}, 0x40) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000a82000-0x6)='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)="") 2018/02/01 09:03:57 executing program 1: mkdir(&(0x7f0000709000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000bd3000-0x78)={0x7, 0x78, 0x1, 0x6, 0x0, 0x0, 0x0, 0x9e, 0x20, 0x4, 0xc95, 0x4, 0x80000000, 0x800, 0x8, 0x5, 0x8000, 0x4, 0x5, 0x9, 0x7fffffff, 0x7, 0x22, 0x7, 0xfffffffffffffffa, 0x10000000, 0x7, 0x81, 0x8, 0x8, 0x5, 0x400, 0xa46, 0x100000001, 0x0, 0x5, 0xffffffffffffffbc, 0xfffffffffffffe01, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x3ff}, 0x10, 0xfff, 0x0, 0x2, 0xfffffffffffffffd, 0x1, 0x100000001, 0x0}, 0x0, 0x5, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x7, 0x4, 0x2, 0x5, 0x0, 0x7, 0x22000, 0x2, 0x4, 0x6, 0x9, 0x0, 0x6, 0xfffffffffffffff8, 0x5, 0x8, 0xca9d, 0x8, 0x8001, 0x9, 0x3c262b04, 0x0, 0x5, 0xfffffffffffffffc, 0x7f, 0x2, 0x0, 0x2b, 0x0, 0xfff, 0x3fc00, 0x2, 0x1f, 0x1, 0x1, 0x80000001, 0x0, 0xc, 0x1, @perf_config_ext={0x5, 0x7fffffff}, 0x800, 0x0, 0x3, 0x7, 0xffffffffffff6a12, 0x57, 0xc52, 0x0}, r0, 0xfec, r1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f1a000-0x8)='./file0\x00', &(0x7f0000046000)='./file0\x00', &(0x7f0000c85000-0x5)='ceph\x00', 0x800, &(0x7f0000550000)="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") mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x0, &(0x7f0000d19000-0x1)="") 2018/02/01 09:03:57 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={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, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000e2e000)=0x800) 2018/02/01 09:03:57 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 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, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a5c000)={r0, 0x50, &(0x7f00001bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f77000)={0x8, 0x3, 0x20, 0x20, 0x0, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f78000-0x10)={r2, 0x28, &(0x7f0000f78000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f76000)=r1, 0x4) 2018/02/01 09:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002ad000-0x78)={0x3, 0x78, 0x7c7, 0x0, 0x1, 0x8, 0x0, 0x2, 0x80000, 0x6, 0x9, 0x15, 0x3, 0x8, 0xfffffffffffffffc, 0x80000000, 0x7, 0xae9, 0x5, 0x7eb, 0x4, 0x379, 0x0, 0xfffffffffffffffc, 0x1000, 0x0, 0x0, 0xa4, 0x0, 0x3, 0x47, 0x2, 0x6, 0x80000001, 0x100000000, 0xb35, 0x7, 0x5, 0x0, 0x525a, 0x4, @perf_config_ext={0x5, 0x2}, 0x100, 0x100000000, 0x7, 0x0, 0x1, 0x9, 0xcbb0, 0x0}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x2) socketpair(0x13, 0x803, 0x6, &(0x7f0000737000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000638000)=0x0) [ 101.776630] EXT4-fs (sda1): re-mounted. Opts: [ 101.791891] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) sendmsg(r1, &(0x7f00005b6000)={&(0x7f0000125000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x3, 0x1}}, 0x2e, &(0x7f0000d5a000)=[{&(0x7f0000c2c000)="cefbb5ea6cb516b5063c46959ed204aee80f03419b086d1db48bfb293486da8d7555", 0x22}, {&(0x7f0000333000-0xed)="3509597c3426b49410d170a6be02ff587cf856ef84f20ee2798333b4f721ae565a4d59d55b93a75a50701631106980872c91a23d36fc2b38ee4db188c038dea0736e14f705de479e2329d86c0bd199627cdf0efafd8f1b60833c69a98a8ce7568c36fc61152ca476060ce81098ef7554a0c06fab8259e9449563a262da74235f665d92dfa59444b07b0abca42199155f05ff292a017c2471a51a19185189fffd68139ef01a851a7b136957b524024813f40ead42372f0294ca4eda39e036af19f822e947791bbdfffb61570e2644a56f1937375a681b0c88c306e7c5b0c9512dfc7bef0d8b3d12588d10d4663a", 0xed}, {&(0x7f0000dd6000-0x6b)="01a1be31919f18fe00d89605d10719911289ef5436435f829a86a604be89724aeef085852c64c5a65c86ff7d084adba21adfc57ee04f1210cd0dd2f5e5570c1db32e258843f68b9120ce2b893f700832fd3c936ae95a9e7f93d4a66acad766be82f6884c31e1fcffeac911", 0x6b}], 0x3, &(0x7f00004fb000)=[{0xc8, 0x11d, 0x17cb, "e06e0fc7633b3408f9a8b8237ea143402ee3961ef4da0c186ec1f4d1d6d95e75732710776fee94669d7f4302b3df3f48ad9a1e0cacdd396aba65457f6c2d274e75b619bebb6a1d78dd1ede1ff25199c6a2af20925f65e8208b056e33c1fd110db590555a2d72ae2118541200746932cf98b6f6a4d8c8f45d65ff2a2c5ee819a86b51928806121ce03444eeb7c0795545fbb58e91af947d97071c79cc5c5a26e657b5f00703e9c341187368ac85a57aacdfd8"}, {0xc0, 0x0, 0x3, "919702efa1af4ac8fb39c3e8abeb9352b3520129362b058ed3bcd698a6f3fb045b32c36df75fb08f57dce994a0d330e2f3a8aa1d5c0352a2bdedc96a845aa9abe475a3be51126917a957ff82401e147519a6651b5223f69f1f30e4c261999ce6ef20a9d9318ee06b5757d37b7f8683b8f9af1e78819e4b931c4908501046ab794192ce40c3851644a9999434c6a0b6c75aac10a32d5a5ec7b1ae30bfbe394cc96178db962e294511fa0782"}, {0xc0, 0x10d, 0x4, "8c18713476f343d2b320427e147d98dad8eab1ce482ed7c65c7003f044b179632c11c307b68b4e2610eee18725e7c30e1f93d6ef6ec85ead75b9f063f2e81a592248afc4164ca859dd7950cdd0c7922d3db3c79d2919e43c81c8d65836ceaa5b7db184b002a65e00021b5795f4718392c94e2a066769c1a89fc0850d8d4b86f9b057e24b15fde0a71d131e1fd2782ed78122aaae28bd6ad1b45ffcc48aaaf4840e642337257b4de4d94d3bc7a43e"}, {0x20, 0x1bf, 0x5, "7440fdc19d53e54505af82fb50"}, {0xb8, 0x0, 0x8000, "2f0e1d695d7627374c95d58065ee675dc9851baec3839c6a252aede339b967f1704702bb1cc511c06306d5139a331072efbced267c21b429e9a36588a97033634432f3bde1877309be7b26684280c1b6835c71d9c7d9e22a81c221a9c6032ecd0079778189b1cfb4694ed3b17f397b272325f0f9270fb29d09f288faca72318b514239f961c5f3a96c76f10d41a181f202b71fe752c6cf430cb715c23e34460a0f556dc7c98d"}, {0x68, 0x10f, 0xffffffffffff8000, "6647e94effc122c0917bcaa577f2dab7599bfa413742b7b8ff0a8d5b8d9a9534582c1e71e864f8d06c9fee19a56865d4176d88d344e260172e6e27cce6ef82f2e45f65512992627184c838ae59a05853ab"}, {0xb8, 0x13a, 0x4, "b2dcba6fe03fe1a39558c18302dc7670eb3601e67a3c89560fb044d2554de090f1dcedaaa67d17bbd9519321b7c86c9fda65a71b6d474532acb599f01baca4d7013380679db7b357105a2ee2368810306d15072237aadc30f3e068ff4ff82e79550dafb3f6e0af70d09800fd57603beb2c9e864081e714fd355baeeab4b09fceda13d24c77c2f19a4eb76ab2a57137b43082146489d6fa97053bd32c15ce2ff7187ce75d"}], 0x440, 0x8000}, 0x4) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x2) 2018/02/01 09:03:57 executing program 2: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x6, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getpid() gettid() 2018/02/01 09:03:57 executing program 7: 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) close(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) recvmsg(r0, &(0x7f0000886000)={&(0x7f0000ba6000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000793000-0x50)=[{&(0x7f0000d03000-0x1000)=""/4096, 0x1000}, {&(0x7f0000690000)=""/153, 0x99}, {&(0x7f000072d000)=""/214, 0xd6}, {&(0x7f0000cce000-0x31)=""/49, 0x31}, {&(0x7f000051e000-0xc0)=""/192, 0xc0}], 0x5, &(0x7f0000d9b000)=""/4096, 0x1000, 0x7}, 0x40010021) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:03:57 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000009000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000009000)={r0, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000005000)='./file0\x00', r1}, 0xc) 2018/02/01 09:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x7ff, &(0x7f00004ce000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000046b000)={r1, 0x0, 0xaf, 0x1000, &(0x7f0000191000)="758fa39bb0dc31217bfd5a4a198ef84d34c11203369837ea1e9217655cf17a310ebeca81b59f9348e09b91a9d30f33e3ae9def70631a8410bdb81bbd157d77a47966bc77ef9a2abe26b9a3a47383175966974bbbc2405eaaa89eea4c89d775499540ff0d2cdf3198a38c5dd5c9132d99cff1bf40313471d3c17359e785846bcc106f471c2811a8bf3a696a8a7986dfcbe14ef9e2938bbc9b4555353e170390372b6829cda98ef85cf78f0b991b41cc", &(0x7f0000289000)=""/4096, 0x7, 0x0}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={r0, &(0x7f0000797000)=""}, 0x351) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/01 09:03:57 executing program 3: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000002000)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:03:57 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(&(0x7f0000efd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a4a000)='./file0\x00', 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c12000-0x8)='./file0\x00', &(0x7f00000c3000)='./file0\x00', &(0x7f00004f4000)='romfs\x00', 0x1400c, &(0x7f000018b000)="586e627923452f7bf79bcb3810d3d122477a08a6986f87075f8ca7e0f9c3e817c7e0196853a210fbdb3c9f76a47849d8941c11c3172354cabd8f4617419184e79fd3183daefa9ff2b5f2a4fa42c2b866ed8a47480540122986f2956676e4c29f10d221520711d8ecbc84a41bbdd3439a1eea6a8bdb5b78ecc6096489efe43a1598597b42f4cd8d81a06f31af1bf3dcf8f8ec9a32672a65db070629e11c8d16ba17e5ff1658a98bebc62aac6cbe4e0e3532cb897f") 2018/02/01 09:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c42000)={&(0x7f0000b4f000)='./file0\x00', 0x0, 0x0}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003b1000-0x10)={&(0x7f0000548000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a4000-0xc)={&(0x7f000003e000)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000bb0000)={0x8, 0x8, 0x3, 0x5, 0x1, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bac000)={r0, 0x50, &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000056e000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000c59000-0x38)={0x0, 0x0, &(0x7f000069d000)=[{&(0x7f00001bd000-0x72)="cf15ef76df5c992b5ff0d89d0be240bba0b461a02ba25513ac4c2457b78c2fbc1c485c36049ffd00c567c5c43628a42ab53beb604549ef965d8a0632ec9d06178e8388a0e0e8c447a68575f3a778d85e1daa614995c650dae3c53dd752ddafdca8ddb06e7974f2c546709e659273663cb8d0", 0x72}, {&(0x7f0000d11000-0x51)="e21a0cb0b6e4ade7e0d825956d0aeabef46fb6b5a40dc0713b0458002f611b8ef8e75676cf64f3252561d88129e9b186849315a93a152da317c08dc6fe7f7bef7c5ae2cc2fe50846edf5f85e69d06ee4b4", 0x51}, {&(0x7f0000a5f000-0xa0)="84e63d0a2e33c13a6d9908ac7c7a7dc09a4431e6e71ce0d757b16227d666999407194a080ecde0cee7750d5234657e6fd177b6c9d45bbe838cae50b1686a6be87f44bb52e2e04c1ffa0a69164c0f61ff4305bf857c50642d694f23a3254cafd129bd7afec4fea3976fc66aac8b810ef7e6499cc2683e287bf7f31d189142b47bcb420d7ec2b19ee77cf0207a3717f0beabc4b5b246f4179b21adff7c19234c49", 0xa0}, {&(0x7f0000f63000-0xda)="5b1ee1cab7d7709bb95eec50f1a1ddcb45a3d4aa3890d4503eb141ea9aebc8b5eb9603abb15a86d62bf1e2f2ce7bd2b87a64f6d27755fb9a11125d9c077d4fc1a63f34b8794945b59b12ef4b9ee474bd1b47ecab423cad44777d962d970e5d5679e525909f3d15aad39716297587181735ff069f02163d87ed379d5d15db020a96f465bc568d8109431fe91e5be0a98a5f552c51a4d1e1381cfd2e59bf249a5dc07b830f349daf38c29b3ffcea0a4dd5c9c7848d79dc916706eb2116f59346704fa185ff12f968fbb2ad1f71a70422fbbb5e7b385724a382bf82", 0xda}, {&(0x7f0000e2e000)="5b2708e9b6d3294aac264be132835e1e4bca466cc9be861958ab5f602656dee9492a476dd25634a5530865c5a6ff5b59d75ce349907b0e993fe413283b52e726badc005eb06a7d7156563fc4723bcbb079333c8820a501feae890e8c54181098085547bb104ea8d84aeeba3b4c76f6c4b36b85a456dfdbb81cd7cabf6c5b", 0x7e}, {&(0x7f0000798000-0x29)="07b8f2f392f25f5e6f532d7c684138d9944754e2226a45d21b8176b67933c4f8eef578e5a17a135dff", 0x29}, {&(0x7f0000ca2000-0x1c)="78f8d200c89636e737a9ac22df29064fd286347101c74162eb23511d", 0x1c}, {&(0x7f00000af000-0xa0)="4db40d0fd846827d07193e0e0f37608c3af5560e27a03053fcddaf2648a653e826e9600290bac7697ab6d203c9a2d3898b8b8a22f191f9e9a41f2d0501e8d5589a1f3e94322c6b07331464aa3d46d4af8315cde7199bb11ee6a2a64216b27a6a10f8a2e3777dc6dfc36bfdfef047224df51bfd1c90262dafeaa4900fa1b1d01e7641ad31ec21994d4335ed6a97f5235d0358bcf2bd5a4dc43f9a0c2834290346", 0xa0}, {&(0x7f00006cc000-0xc7)="388391065152e295353d7cc77b95160828bc6149269d26b61762978c4231433349f85b1be267fe44e38beece2b0d134d38a196532e31de29976f44f113f7b3d8af647c8657ab2cf0d4f24117b563a92632d58d20dffb70f3fa14c3e2b57944d8908231af740750f136cfdd635fe1a6ef70f8041f30730e16d663a3777c4346c4fe452fffe7451aad62aa75a8f2a32179d9234923413158f5f3785b6dc4a6201feab90e3e7dee8184f80af54a5701307229561280ea2d72c2d34d8b147cd3d33ab1a7b12c12f5e4", 0xc7}, {&(0x7f0000ebc000-0xf3)="559196ef6de4e667b85c6c7f7972999ebd9fc30178813122ec37aa9a87f1a08c5a583802ccd0a1533834de62ed1b8972149d1cbb731b1d8456527c97d69c6ccec5fd878cdf82ec5f28aec5dec6b98b60bb792a30640e4870e0792715c7cc15fd998883f8bc3427cb5b9b3acd0430f0cdda9722da8cb9a7ec378725e5a7beecc95de56e13fcdb734a0b16b1952bd21dd0d13b74e59f30e5a3c1689afab307b774a8d8a248e3afad18b64029867e24c085c927790af16ebb9964380604ccdb8919f757a3c435dc33eba46193a535aa3d3f298b58228546284c47802b7c27e95c3405090b433cd79caa4a93b02446bf03593048b2", 0xf3}], 0xa, &(0x7f00002e9000)=[], 0x0, 0x8000}, 0x0) 2018/02/01 09:03:57 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000732000)={&(0x7f0000819000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000a8f000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000014f000-0x78)={0x4, 0x78, 0x0, 0xfffffffffffff001, 0x5, 0x5, 0x0, 0x0, 0xc0, 0xd, 0x3, 0x20, 0x6, 0x200, 0xfff, 0x8, 0x7f, 0x11, 0x8, 0x6, 0x3ff, 0xffff, 0x1ff, 0x10001, 0x800, 0x4, 0x200, 0x1, 0x6, 0x4f1, 0x7fff, 0x9, 0x1f, 0x1, 0xffff, 0x7, 0x200, 0x7, 0x0, 0x100, 0x0, @perf_config_ext={0x6, 0xfff}, 0x10, 0x6, 0x8, 0x4, 0x81, 0xa6, 0x5, 0x0}, r2, 0x7f, r1, 0x6) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r4, &(0x7f000010d000-0x38)={&(0x7f00003f2000-0x10)=@llc={0x1a, 0x10, 0x5, 0xef, 0x401, 0x37b5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10, &(0x7f0000189000-0x70)=[{&(0x7f0000c5c000)="8b0be946490f22aa82cf01c946f2a72cfa72a5649f84f5", 0x17}, {&(0x7f0000db4000)="4ceb0c9311bc75a5c03a48119359347446d92ddb9ada5af937c1c37fea484b9e2ac9779bb8a6c84d3804c2c8d4864694fe290799c7ad7e285fa9a577bc24d9a13a5187f0c142acfe5b0b67e52fd6dc096f2c3a38f23566327f948a754390f5069a8415c9f218f3ee4925b59d2e5ec74052f5c233eb2df27ac8e42d3c189053d9a7b6a41da1d7eacbf8850d18b929d0e543d6449cd9802977c6ba37d0cef771612a6dabf046208a944cc7d2bb68f23b9396b94e5f4f82fd8a6df6323422fb33fa2e020599f70f5f9b00808a20155a87", 0xcf}, {&(0x7f000059c000-0x3)="32ec84", 0x3}, {&(0x7f0000582000-0x82)="99ccf24cbb473beb9bf8e4f64a819124e23f3b2ae4cb14c2b201066ba79f676a84fdc7e522b868780ae17c2d8679c26d245d4f0abc2826eddd887bdc8394e8d1def0895de85016c7dfd2d8f6476aa006215026a5186294084ab70bd73c9c24d0e46bfd916b9c3965d14561a3bb7487a90efb37f5520bed3849004157c49797c36644", 0x82}, {&(0x7f000021a000)="66e3dad8980ab79a8c0f3e09ffd3b350d8cbfeb609109b948a44071d6e01ad0cb5c911d814435659079963a2e92fa301b9d1f6c1b8383628a256389f8b3599940ddc836f2c6a49cc666c2982f5fe7a9891a77bf1ffabe7e75e37cc4f6cba9f8d6a83f8d205428f2689809f6c7d8ec90b0359383f9ff81bcf3dffec9ef6bfe7fd854aacdf722b61d3d7aafb9cb359c2b67c57ea", 0x93}, {&(0x7f0000308000)="3f6599421bc7fc294bc28b5521a567b54e1e1cfa734b5f6a4d18e0e8bac25d1c210cea0ba977164e71ceffa08f3c25970df1729c82526ed0721f8b5d9fec61efbea01422dd30eda0f290011af9e61ff3d2aeb2ef389897ab0a35e4e598d95ec17ede482202e51daaaeefc07ca0d62bf1f7db8b47e15a2facee5f1a9c9b18f400e52b3a08819b8c59", 0x88}, {&(0x7f0000654000)="d1e421da1f43312508c85b8add29ba7d8bff7a33a8d4b529daf1e5adb72d01299d680d04abc664d9c327cffa3f5b17faa2add9c26d07ae98bef1928b7ff0a0a79cda45af9f89c212a0a6cc7fe44cdcff425a1f7a632855119a30a1f6cf52bd4db8b2459f2342c2e293996726fc10661642f9594438d56847a4", 0x79}], 0x7, &(0x7f00005e7000)=[{0xe8, 0x10e, 0x8001, "30828855c863e8484c1e000c426ec9e9196073dad8b8a3492210abacaa02d3f3652b5241bfbe64003d2ee4bd3e09c95716d5de3011442ffacbf8eef1f2a0a1f8fca8ba6051a3f19994d4a8a010a18c87636b5f5b47831ecde9054b29d2fa332acc431088a70ae281397397f8220f7ec65662063b1e15500bd0526a16a3d61124fc40a09da2c98dd7b0afcd5e6d99a1eb81e42f05340e756a9d26c116133be6ef0ef199c061ce51735f45f9ab568eb2d518f421b23c39e9007707824b0ec95d8a36fab04231648ab6bdf7c3c0ac5b9591bd601f559c"}, {0x68, 0x13f, 0x3, "9bd7c2cdf87c27a744aa6b3cd0600f60c66ebaca67c23c318abc02a35d363d52099022680d300880021fa736c4177c52e387b5c9adca1846c70128b8598ea915b790e818d092aa2f4d7fd2d856b41496695f9df188"}], 0x150, 0x0}, 0x800) sendmsg(r4, &(0x7f0000a9c000)={&(0x7f0000f4d000-0x10)=@ax25={0x3, {"840279040f92ec"}, 0x81}, 0x10, &(0x7f000003b000)=[{&(0x7f00004d2000-0x75)="f8578e63baf9577863820e0b136f89570696ff32f130740411e580d6c2d8c9ded9f3ebf7eb7c376ece94dbe3505238c238d60c442f78ef2c2b032d3576740e46e5b64beba12d4e6e5df0e3347db6416d25bc21baa37b40202d453ba8b35445ffb18139b091877a092de2585fa83547e7aefef7ff94", 0x75}], 0x1, &(0x7f00003a5000)=[{0x100, 0x0, 0x1, "729c06a3ae8a15f4b40e931a22b01bfd1580f0d4ba1d627b00c7e0fba624b6f950616f1ffac74a46d3103e7b979ab6492ab0d5c78a0930a7d25a1471cfaac45944a79a0d450e28fd6b576c61bbc973eeef6869869dd8da602ca83dd6708b2771a01b2cab9acbea16e956b1ca0a07b5d1b1d65ee4522b0ca8edbf7046c0f640c0e0b0572313671d07b9b25b84dc81081b6d18258fa313337794b5c0036f4f1feeec6da1ef58683f3a4122a226b5526bb25723cae9f89e1659015867e02f3b7ee01b09e1685ce3f9ccc5db4cc88ae1c8eddfe2d530aa1dc41b4be5f442f2d3600907d31a03c848bf3206c1dd28"}, {0x10, 0x102, 0x6, ""}, {0x1010, 0x11b, 0x4, "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"}], 0x1120, 0x11}, 0x10) recvmsg$kcm(r4, &(0x7f000080d000-0x38)={&(0x7f0000a31000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000b8f000)=[{&(0x7f0000c88000)=""/88, 0x58}, {&(0x7f0000d04000-0xfa)=""/250, 0xfa}, {&(0x7f0000218000)=""/107, 0x6b}, {&(0x7f0000368000-0x1000)=""/4096, 0x1000}, {&(0x7f00006d8000)=""/134, 0x86}, {&(0x7f00006d3000-0x20)=""/32, 0x20}], 0x6, &(0x7f00007a1000-0x1c)=""/28, 0x1c, 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000aab000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) r5 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r5, &(0x7f0000522000)={0x0, 0x0, &(0x7f0000afe000)=[{&(0x7f0000df7000-0x85)=""/133, 0x85}, {&(0x7f0000f0b000)=""/4096, 0x1000}, {&(0x7f00009b8000-0x9e)=""/158, 0x9e}, {&(0x7f00001bb000-0x64)=""/100, 0x64}, {&(0x7f000030b000)=""/82, 0x52}, {&(0x7f0000f01000-0x1000)=""/4096, 0x1000}, {&(0x7f0000162000-0xa9)=""/169, 0xa9}, {&(0x7f00004d7000)=""/188, 0xbc}], 0x8, 0x0, 0x0, 0x400}, 0x100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007c0000)='\x00') 2018/02/01 09:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000867000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7c000-0x4)=0x0, 0x4) 2018/02/01 09:03:57 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00008e0000)={&(0x7f0000f86000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f85000)=[{&(0x7f0000f85000)=""/49, 0x31}, {&(0x7f0000f86000-0x7d)=""/125, 0x7d}, {&(0x7f0000f85000)=""/65, 0x41}, {&(0x7f0000f86000-0x12)=""/18, 0x12}, {&(0x7f000002d000-0x16)=""/22, 0x16}, {&(0x7f00002a6000)=""/176, 0xb0}, {&(0x7f00000e4000)=""/145, 0x91}, {&(0x7f0000f85000)=""/75, 0x4b}, {&(0x7f00006aa000)=""/193, 0xc1}], 0x9, &(0x7f0000f86000-0x1d)=""/29, 0x1d, 0x703bf424}, 0x2000) 2018/02/01 09:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000483000-0x78)={0x4, 0x78, 0x8b5, 0x7fffffff, 0x1, 0x8, 0x0, 0xfffffffffffffffc, 0x10, 0x0, 0x6, 0x1000, 0x90, 0x100000001, 0x9, 0x2, 0x10001, 0x33, 0x4, 0x2, 0xfffffffffffffff9, 0x7, 0xf, 0x5, 0xfd, 0x20, 0x10000, 0x5, 0x5, 0x0, 0x2, 0x7f, 0x2e4, 0x9, 0x7fff, 0x7, 0x1ff, 0x3, 0x0, 0x2, 0x6, @perf_config_ext={0x7fff, 0x8}, 0x100, 0x3, 0x9, 0x0, 0x100000000, 0x5e09, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000004c000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) 2018/02/01 09:03:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x803, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ee7000)="3de402ffcc", 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) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e15000-0x4)={r1}) 2018/02/01 09:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00007ca000)={0x0, 0x0}) recvmsg(r0, &(0x7f00008dc000-0x38)={&(0x7f00006de000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000064f000-0x80)=[{&(0x7f000042b000)=""/2, 0x2}, {&(0x7f0000b49000)=""/239, 0xef}, {&(0x7f00001bc000-0xf)=""/15, 0xf}, {&(0x7f0000089000-0x1000)=""/4096, 0x1000}, {&(0x7f00005f3000-0xf1)=""/241, 0xf1}, {&(0x7f0000ca9000)=""/0, 0x0}, {&(0x7f00000db000-0xc)=""/12, 0xc}, {&(0x7f0000f91000-0x86)=""/134, 0x86}], 0x8, 0x0, 0x0, 0x9}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000059b000+0xe51)={0x4007, 0x1, 0x588, 0x7, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000742000-0x10)={r0, 0x28, &(0x7f0000624000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000988000)={r0, &(0x7f00005d0000)="42db42ceb168819af48519da72f798eb00c3ce9b4532e749674aba88f65d5b0052ee33e4214ad700da3f89ce52d68228de7132b6fa2544c33f70bc9814a114ebcd2ff47f3dcc58f7392d550c32ca83495dd85b5168db71395a0199e813b9e0934320235bac282e8089f5cd0410f9bd682a08eb12220f856a43a1f8a48e92f62505c992c87249f5a8bc346eb973156f9c78605efbcb74abe7234853d3097231049d6c689eac41244b49f1c87046e1ac3aa3c7e46bb170805ee1c946cf4df386467ff875e5153dd6978f5e272de8fd1b489160e85e9e0479e9f4f0e8", &(0x7f000039b000-0xe6)=""/230}, 0x18) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000612000-0xc)={r1, 0x7, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r0, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/02/01 09:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000716000)={0xb, 0x3, 0xf2, 0x7fffffff, 0x8, 0xffffffffffffff9c, 0x23b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000091f000-0x10)={r0, &(0x7f0000037000-0x64)="120adb24156eea640493d7f13c1f675c692171c20360a7c3547a4c74df21f7d5a731318279a7696ee1f4f64a596ce60b7e933e17ae2ad9e10e7079a546d53d3d59fbcb219b82fbaf7262a125445b1b8e4a0092337957414abf1ca5b299b0555f3c19cb8b"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009d4000-0x18)={r0, &(0x7f0000b3f000-0xaf)="89110b3f5c88d5c6ab05ac827260e6a8d369bbf9535807b8f4da3a1c693b674c379fd09951b15c1d49e723cf411fe9c181b89c8d9b656737d7624012d2691fefaba37d6672cb75bd9a0e7435a06213b8564962f69b9ce370882f6d95a871c91043e4a087ef18002e70d79b11a48573f385762f900ca802d92b73fbcdf4196b4019fffdb92d6137208c62a238aec1e510da362fde30f5e99331d99ba6239a7fd4a9bc8c5a1beef414b752c33c82fec8", &(0x7f00007be000)=""/171}, 0x18) socketpair(0x68e84126419c205f, 0x800, 0x81, &(0x7f0000068000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000741000-0x10)={r1, 0x28, &(0x7f000088f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000023e000)={&(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000c6000-0x8)='./file0\x00', &(0x7f000085b000)='./file0\x00', &(0x7f0000cb1000-0x7)='cgroup\x00', 0x0, 0x0) 2018/02/01 09:03:57 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={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007e8000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000058e000)={0x0, r2, 0x1, 0x2, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/01 09:03:57 executing program 0: 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00007f6000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00004a7000)=r1, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000b4c000)={r3, r1}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000638000)={0x0, 0x0}) mkdir(&(0x7f00002c5000)='./file0\x00', 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009df000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1004) socketpair$inet6(0xa, 0x7, 0x7fffffff, &(0x7f000083f000-0x8)={0x0, 0x0}) 2018/02/01 09:03:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000ecd000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$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) mount(&(0x7f0000caf000-0x8)='./file0\x00', &(0x7f00001d0000-0x8)='./file0\x00', &(0x7f0000f63000-0x6)='msdos\x00', 0x2100000, &(0x7f00001cd000-0x1000)="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") bpf$MAP_CREATE(0x0, &(0x7f00007fb000)={0x7, 0xffffffffffffffb5, 0x3543, 0x3, 0x8, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") [ 103.118801] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:03:58 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x10000, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000efd000-0x10)={r0, 0x28, &(0x7f0000075000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efd000)={r0, &(0x7f0000a0f000-0xf5)="5ac6ceb93dced39b22f8da35d99f50b911c5e6af5e429038df48490a5dd90d5f1e902650a3e5eca686812aaa842713e6989957b93ce6cc3a058261172b11904a90d8a6eaf83f7040c15a40f4852eb39dbb5468c70572d261db17dc7346747d752f92d8c40d90c318c9143d2b8482fe9a71217ef2be574a08bcc869a0f8dff25c023c27fd3df2ec3142737a589193fb033370ce64d1b98249a662f882c847502073891db95924f9939421bbf7ba8758d0c80693785791e9ff33c87e9582965dbf615df1d484c47d24294bfe2be3d1d4c8432714edaced65ae973fc0f3517a2692808f4da4e21044e3945946b1f271265fcaf4bcbcbf", &(0x7f000002a000)="b4f6aebba3868f6d75a3b7f3e4b441e943", 0x0}, 0x20) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efc000)={r1, 0xa00, 0x10}, 0xc) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eff000-0x18)={r2, &(0x7f0000efe000)="504b443e3df0a902acde91e2fa60bd15262ba953f3859f539aeb9eacbe8b0f90a2a2492307434df20b968d5727c230bd13bcf1bf4fbe62fb69931a62f8e85f69cf06f6d3b4fea5426cb38d74fabd2d974cb7487b9a46c62c50b32e7b7402e6c3116cda416e9d61d5b07b873d273b075327fd6550df538655e3ccdf56ebe0c00090aca439dea8b5590939be6226f3a0e362c5f9fc113ed05489a03c2395222e8326c5e171d492578fa32d95009f21e43896800f5802afbbf35c541e34915dbd6d7aecdda6e9976879bfca8634d5aaa33d62157f585b0f1afa9a8f5c130de98526f2ee42b871f3799b9a", &(0x7f0000efe000)=""/200}, 0x18) 2018/02/01 09:03:58 executing program 0: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x0, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aa9000)={r0, &(0x7f0000164000-0x75)="573727ff729f410d825e4eb9667e2215f9db3891e84e18370e36f3764c25927f9eb9575478ccdc4f4702b06e7bc5913055c45a8c9eb9e25988a5891961a14cdc7f5c12a7b716f46c0f8cabc0b3a489eac3185d059cde8d356ab61edfd395fc9f92387b91f33f51ca81214cdf7dd02622204f888767", &(0x7f0000eaf000-0x71)=""/113}, 0x18) socketpair(0x2, 0x800, 0x9, &(0x7f0000674000)={0x0, 0x0}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000efa000-0xc)={&(0x7f000008f000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000efa000-0x10)={&(0x7f0000183000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:03:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00004bf000-0x20)=@raw=[@alu={0x7, 0x100000000, 0x2, 0x6, 0xa, 0x9e, 0x11}, @ldst={0x2, 0x0, 0x0, 0x7, 0x6, 0x20, 0x4}], &(0x7f00002bf000)='syzkaller\x00', 0x6, 0x38f, &(0x7f0000062000-0xb7)=""/183, 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) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f000032b000)='./file0\x00', &(0x7f0000c66000)='./file0/file0/file0\x00', &(0x7f0000511000-0x7)='mqueue\x00', 0x0, &(0x7f00006ad000-0x67)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") close(r0) 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)="") r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) close(r1) 2018/02/01 09:03:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 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(&(0x7f0000c5b000-0x8)='./file0\x00', &(0x7f00006dc000-0x8)='./file0\x00', &(0x7f0000f9a000)='debugfs\x00', 0x800418, &(0x7f0000563000-0xcf)="5450d14591d0af296c611ac45c9915fa8f7e1926f122e6ec12f70c29415ed56826f4da9919a15744405bb4eb227d278b167bd0c1f2cc2d946bb321f4d716766c14ea53f53e1e5ce39f6f565c30f696c94945e7bc130fe1ee5fdaa388d7eee186a2f873f1ca23614e96648253abc2ab87684060f4d3cd58687c172ea4879b5076fb7e707b5fd9f41cf46203ce66e2fd22bc9a5f26a5c3f6cf8d99842421b63bb2dcb8a4dc2fdb00a782604ebe82f49a550440c1fbc2667e7e377b39f90706a9db0417e806aaa133d14150860bfd3185") mount(&(0x7f0000b8b000-0xe)='./file0/file0\x00', &(0x7f0000e9e000-0x8)='./file0\x00', &(0x7f0000fa4000-0x7)='rootfs\x00', 0x0, &(0x7f000098f000-0xe6)="") 2018/02/01 09:03:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)=0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003ea000)={&(0x7f000081e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d17000)={&(0x7f0000035000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c15000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000096d000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 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, 0xffffffffffffffff}, 0x2000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r3 = getpid() perf_event_open(&(0x7f0000315000-0x78)={0x0, 0x78, 0x8, 0x4a9, 0x890, 0xffff, 0x0, 0xbd, 0x41, 0x0, 0x4, 0x0, 0x10000, 0x7, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x4, 0x8, 0x7, 0x7fff, 0x4, 0x0, 0x7ff, 0x0, 0x9, 0x8, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004c1000-0x1)=0x0, 0x0}, 0x4000, 0x1, 0xffffffffffff8001, 0x5, 0xffffffffffff798d, 0x7fff, 0x6212, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000736000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/02/01 09:03:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f00000ac000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a9c000)='.\x00') socketpair(0x11, 0x5, 0x900, &(0x7f0000ffb000)={0x0, 0x0}) socketpair(0x1b, 0x2, 0x800, &(0x7f00007a8000)={0x0, 0x0}) 2018/02/01 09:03:58 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xd5}], 0x2, 0x0, 0x208, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000-0x10)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x9, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001d000-0x38)={&(0x7f000001d000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000001a000-0x30)=[{&(0x7f0000004000-0x82)=""/130, 0x82}, {&(0x7f000001d000-0xcd)=""/205, 0xcd}, {&(0x7f000001d000-0xbc)=""/188, 0xbc}], 0x3, 0x0, 0x0, 0x1000}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0x9, 0x11, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@generic={0x39, 0x3, 0x6, 0x100000001}, @generic={0x3, 0xc000, 0x3ff, 0x40}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @call={0x85, 0x0, 0x0, 0x30}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000-0xa)='syzkaller\x00', 0x81, 0xd9, &(0x7f0000016000-0xd9)=""/217, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:03:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c94000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043d000-0x8)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b89000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ce000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000579000-0x38)={&(0x7f0000ef6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000de5000-0x10)=[{&(0x7f0000b39000-0xf4)=""/244, 0xf4}], 0x1, &(0x7f0000b3d000)=""/42, 0x2a, 0x5}, 0x3) 2018/02/01 09:03:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0x10, 0x4, 0xfff, 0xffffffffffffffff, 0x400000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008fa000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003fc000)={r0, &(0x7f0000699000)="", &(0x7f0000973000)=""/91}, 0x9) 2018/02/01 09:03:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0