00-0x10)=@nfc={0x27, 0x200, 0x7fff, 0x7}, 0x10, &(0x7f0000dda000-0x80)=[{&(0x7f00006d0000)="9da85b4693e7c407783b71dca931b89984094ff3217a375cd63df45d14d3e7aa0b51752de791f78c3c9d41c49dcf61d46193d34e02a708d7df369ea8bdedcde26755fdfd50662b2dd9a975c03237d72772291de77a8624025fe44a760bc85ebc30610f326d6bdf62ad3f3feb2b265f90d8de96a0e9e72eae437c20f023fa7dc5aff445ead00be04038d0e5867907946b7b050339db208d", 0x97}, {&(0x7f00004fe000-0xf9)="f8f20bb872e218019024811182b195747c0856b619163b34692067ac7388aaf780a2dcf97caf032a942a8ba1f696b69bedc8c05046e0d57472b2933de79c481e88a331e6c565a74aa08512fdc97820305fec30c48c21fa53a67bf8e690723a3da3a8821c2d0698cfa6240b5b17a7ac1d0e876260ceba92d058f859d8aa4f2da157ec98c2a6779eeea89a93be412b42c9b428d3ecf66a2724eb55a4347fa28ed3b318690d98962b8f3cbf0e193630ffc44991839e1149b92911b1011516bdcc4edaa77b2d69cc3999d20e83d9755e46b9a65fae1b55a5abb792878a687ee1661e4d2ae28456b1c533548a74bc6a651997f2b9c5d8a4aeb5fd9a", 0xf9}, {&(0x7f0000c50000)="843a5c6c2f8b17fe956b8910953df4f74a51a526a844c446ebf2d43167ffe7edf17683a270dea9bf9fe4760795048e114ff8ad276c92c4b91a40fcb26bce1c8a148cbb410bdf204ae097dd7b095e79391e98dd16fdcaa15f91ae845b0efa3d22e1b849da790d42bc00d4b34fb382180ccceb4e3b03e9c3ca2c0e4e45f13d3342585829f2b330f5807ac2a64c72c96b5475e6cb7e5bc2bda44709468a334d2441ed0d3f51117d5e41126d1c58d694594b0b50368d549760c9d5e456e5638ee60f581f6d2921476c8f4c10d5b97a508899767f92400037b9bf5a13096b5a1769bb5b8d8e09ba6ccbd292488913c705bfa604edaffe", 0xf4}, {&(0x7f0000bc1000)="db5d6153f2080ed785bf9b2d2da1ab0563c59b03dc7b2026bc1284df59a8ff781c8f8b707a876b0313af61570a53f7b357d236dfa63ed31818d5147a4f7549a98612254b12247e35497672d760d7af8926203cea3bb3a3031c2127bc10e2592501251e0da264733111a49588dfe3a3efb53096ddbf8fb29fea0f00f48f497626213b5fc23c2c108c6ec748b7b3eced5f5799f03b87f3ce3021197939940569f32c55e3330e118adc1817b144c0690744cd1b4354ab6d55a0d93d03dd3378b1e88d6503e849cf96ee", 0xc8}, {&(0x7f0000f6f000-0x5b)="2f2f70faefb1fc0b3a041de081cef8dbd93ce8446aad64ca7e29f1621855e677d5a768f5a7c8ad855a327083607b002593efbde8edbd936994935a1c56bd97da43b93c87ea769784f2cc5768085eac76e6cbbcb665dbb1c0a9cafb", 0x5b}, {&(0x7f000003e000-0x92)="41d1879f6901cec0411262c2cab7fcb50a8a3be23ab4c10c5d2143fa5a6a2b15a99e33fbcf8fb12bbc71ef0f4e178516d44af74f53434b2f38dd608950b2d30e77c4af12bb5b029aafc4d7384dd94d26cf96c3e69795c5ac8128238c80de9e4ee95a9c28d164514e7b08399633da7c6d072e5b0904be5812085beb62245859dee600d0a85f42ad482f23ba2e157be61ffab6", 0x92}, {&(0x7f000004d000-0xce)="4f0eeab4b61120ef79859bdc188501559b813deed63c7e265c3dbe3fe0ee304d935c46d235feed5c53ff8e91dc76cf1ef310bce17317a31b1db0af7fda15d2c64740afd571f95e66a65dda40c352ecb49fe390aaab54f7a4199d926c4d057e944bebc59229a5190633dc926fdf2b395a1f498e0e3877a76bed55daf2f9806a8a1bcea06c7c3682ce4753134fa9407468104ad0423f72942cdd84fc944ec297bf0241318b3c7bb9311b3810925230be6b56f4f0e468a95ad28794543b8235e26d9dc273398f572d45da2668fac63e", 0xce}, {&(0x7f0000e33000)}], 0x8, &(0x7f0000bc3000)=[{0x108, 0x117, 0x7, "2d4e98f44072fb15247c131f343bb204e826eeb501a7207a40c74fb6f45e8a0fb0e75f06eace446d3a1eeaa8465b96159ac1fa9f55b111e20a4985a68a296c85b3d7ae7b68e1fe7eb475c00bc904564f805572c5eb8859fb0b276d253381ab5feaccf3d486832767217db2b3a471104f34c2dd280d2282a353b6e36607832714138c4369584082b12b6c938a057f56ee78463fd4a9a9634b8261e3f5af4c4fd4e2fda3a07fdb9dfa9f2e1b6da2ca728c2f40d1e212d507c22da18dd91ab54d68656e732cd3b463166b4a8f38b26284edd29deb4313d98867242c30d2143c9ca30e34be3c51f6237fff853ef08b0c38cf1508a3af874a31"}], 0x108, 0x20000000}, 0x4000000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001ed000)={r2}) recvmsg$kcm(r2, &(0x7f0000ae5000-0x38)={&(0x7f0000890000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000cfb000-0x10)=[{&(0x7f0000515000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000c92000-0xd9)=""/217, 0xd9, 0x3}, 0x40000021) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000013e000-0x6)) sendmsg$kcm(r3, &(0x7f0000db6000)={&(0x7f00009d9000-0x14)=@ll={0x11, 0x11, r4, 0x1, 0x1ff, 0x6, @empty}, 0x14, &(0x7f0000718000)=[{&(0x7f00000d9000)="6377aab0508ea15f189e3777da99ab4299b47598d8ae07268158495dac5ff09d52287161d31b62eedc4e594f4b7685bc8acccf8979c7863d41ca3f032086474ad437841ba16122f29b19bace81622c62fb36ec2877dada58fed8d70e0135cd6fe00dc90cd5bf2686bf56a4e25a1400d2f0eebf7ed209a72cbf24f1dc81a5a847741b253a970a416683f8ca27669ebdfdb9cca1b3f3459f7635d9992502b9866de11563cb34c897d08edaa913e6d9b5b7b205ef35691150070ab39650a32415aea1807cde4f06d781055449938ce31f66f6f6b63b", 0xd4}, {&(0x7f0000dbd000)="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", 0x1000}, {&(0x7f0000908000)="5ea44e40cb3f7b87d1a3a0fcb9ad58dd1f1b25a76679f3c7d0c9afe8fd891ba0c9b6d1b4f8b7b7f1a9d402297fa9e1907b7a9af69fc09b6488439de5aacafcb49d52c61d8af2ead13fda968d09137d41bfa113dd382272c99cc55df00f4189240a660a7ac88677b76f00acd88f1e2073ffa8fa3c1f8b9efc06c751cfbfc77804c1c5a6dc1c41484273afd385d163327ad442b9ca", 0x94}, {&(0x7f0000b38000)="9e821d92539fd975f89bf8e6d325467c0e0f5eacff43a5ec98eaccf1268742e6040644ff315ee59ba0e65175a0658801c6d1236c6c564e59169f56322477e254bd78e2094f1a37706564e4f0e49fb3839c5503bbd635f1245bbcce21a84ce3b571c450dc9c338a316ef307879263b477e86207c6e0e75d90cee021b58ba60e6806963acad07a92ab5cfd7f9e1972922688f33b9bfa94352cfb4d630cb86c69561bfc14335abfc46a72eeb90db2491cb7a286662f71b72b296fd865a32e048f3d12", 0xc1}], 0x4, 0x0, 0x0, 0x20040000}, 0x801) 2018/02/02 10:59:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e99000-0x10)={&(0x7f0000f0e000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) perf_event_open(&(0x7f0000b66000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x100000001, 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, @perf_bp={&(0x7f0000ca2000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000f2d000-0x8)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000e23000-0x5e)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000094000-0x8)=0x4) 2018/02/02 10:59:49 executing program 5: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f25000)='./file0\x00', &(0x7f0000997000-0x8)='./file0\x00', &(0x7f0000f26000-0x8)='fusectl\x00', 0x10008, &(0x7f0000203000-0x8e2)="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") mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f25000)) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg, 0x58, &(0x7f0000c9d000)=[]}, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f26000)) 2018/02/02 10:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, r0, 0x0) r2 = getpid() perf_event_open(&(0x7f00003ca000)={0x0, 0x78, 0x7, 0x1, 0x7b, 0x0, 0x0, 0x6, 0x80, 0x4, 0xffffffffffffff81, 0xfffffffffffffffc, 0x0, 0x9, 0x5, 0xfffffffffffffff7, 0x9, 0x20, 0x2, 0x0, 0x5, 0x61a, 0x0, 0x7, 0x4000000000, 0x8, 0x40, 0x5, 0x2, 0x2, 0xaf8, 0x6, 0x2, 0x1f, 0x3, 0x1, 0x1c00000, 0x4, 0x0, 0x7f34, 0x4, @perf_config_ext={0x2, 0x7}, 0xc02, 0x63, 0x101, 0x5, 0x6, 0x9, 0x3ff}, r2, 0x3, r1, 0x1) 2018/02/02 10:59:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094f000)={r0, 0x28, &(0x7f0000004000)}, 0x10) 2018/02/02 10:59:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00007c5000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000023000)={r0, &(0x7f0000001000-0xd5)="8c4b66b80d5a1dceaecbbde93d44d365e935e4a57133123582145a82d8cfc2a689db3f502a886264334760d1540621ba0df8080b698db8a12667e68739fc956422a0dd6b9e1f8e0a45311be81b2357fd0117cd66071304f83642f5240bd5e88611e44269035888d22c180622908e5bfc8c943cc7cf65c81bb419190154c3a643a8ca6c310e17a8071bf77f73026067b0930cedc3ccf89a36ed87d915f46f30826621c17a34bf0580218d903b4432a19fbe86f579a35448e559d5ef1a3bd1407dd42f78ab5c532f38439b7b90167d08a239045f88b4", &(0x7f0000972000-0xe)=""/14}, 0x18) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244}, 0x48) 2018/02/02 10:59:49 executing program 6: 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)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0xff, &(0x7f0000b56000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/02/02 10:59:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b9f000-0xc)={0x0, 0x1000000000000008, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000a5c000-0x1)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x2c)={0xc, 0x9, 0x7fff, 0x101, 0x1, r2, 0xff}, 0x2c) socketpair(0x11, 0x0, 0x4, &(0x7f0000cfd000-0x8)) recvmsg$kcm(r1, &(0x7f00005fc000)={&(0x7f0000061000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000432000)=[], 0x0, 0x0, 0x0, 0x7fff}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000043d000-0x8)) close(r2) close(r0) [ 52.162818] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 10:59:49 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000012000-0x60)=[{&(0x7f000000e000-0xce)="68f89e4923d263bce41401da471b1c823720c9d1b5a603c9f4ae4c71cba45f39c86fe04920333228a4edd8a7d7e4010e32f2881f6874121a9b90f8fee235409f8c43a77f80bd97a76f6678f1394c1a1bb25c6dcd728df8f4b61634c80a0654e3e291a8b0b76e7049560eb27ba25f36abda9238b196a47c52277c3681b156fabc6f7bedb2f49800a87bb406f0cd2f6a6c1940bca921b29a84ffc90dafe0d5e559d15b72eeb7c41c6091c4d512efcffd66435ea58d970226f3bfdcbd3d076b1963f920faeca2d7df268be4fcb1de4b", 0x69}, {&(0x7f000000f000-0x86)="ba53c33f59040851bc11711e7db62f1d3dcfd2d69ee93724d3cc6bdbbe78b556763ef977cd0b4b4c7bf9d799cfebb0313863f37c1f6b0982227b1a62e9b82562ca84de0c994bd42f48c3cd90dd90fa904356aa9f4d14338e4337945a342584245d97c1f2589c2a990049b08bd9f368d81ddc618f665183583ee864f81dd58932a086703d54fa", 0x1f}, {&(0x7f000000a000-0x10)="2b262e246feb707ff1747b9c191b1d08", 0x10}, {&(0x7f000000c000-0x54)="190f8a2fc2bb41c24c73c8eb13bca2d1e0c2d3586813c32b58cf1d7fa1dc1919694646d8fa89a7847a24f444e4b2d1cbfd15a5883c302075ed830d6e6836003a808ce97c6ae06907fd838c5d6a99d6f400ee583e", 0x43}, {&(0x7f0000010000-0x1000)="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", 0x1000}, {&(0x7f0000010000)="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0x1000}], 0x6, &(0x7f000000a000)=[], 0x0, 0x1}, 0x4040010) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000-0x4)={r0}) 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(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={&(0x7f0000014000)=@pptp={0x18, 0x2, {0x3, @rand_addr=0x5}}, 0x20, &(0x7f0000015000-0x30)=[{&(0x7f0000014000)="96da18f345eefcd9b6f9160ad54924811c6a99661d66c353407a7c506a2696dd3aa7dc06f73ff501a7a91b66ccf9d80ce7d7e588ba19f0498c4c5411de3222e758b5b9a3567191a4c3bf05805644f83d41e08a721a87f500ab9263f02610ab8fa52d96bb1debb41c0f26eb99780d57c47a49c215edfb7ad36edb923c7911ed7d2422e60a6cf8687c8400e4fd9513973b14613e6e4a92ad6649fe97c3de2b13db8ca09947c83a52d105185ca33c86235d8d59069745d9395b340476", 0xbb}, {&(0x7f0000015000-0x97)="1179bfc7dda3277bd45c2e7226ea91effc14fbff6081045e99fe184100014ed6052c71d6a51b1fd99dfbb83fe52c3c77ea7b3490fea2b63b950029acd6f067775cc2456c8e5f72d49bd7cb84a6ef880507da641354d8cffba339601fc564b852b91b9d53d5a22d8d65a649460093dd681aa71a76e752216b9b7950541ddd2bd51bffa81a985913cd0f82a1de1faba54967f68d9e330db5", 0x97}, {&(0x7f0000014000)="2eae70a151876c9b9fdf44dc3b17d7d4c7edb72bb78b7f9a16d64c34176b79cbb0dae1eef604771321", 0x29}], 0x3, &(0x7f0000014000)=[{0x80, 0x0, 0xe84c9d6, "447b5cf73b23065ffc71cbb4eee5b13c0b35b1d08be4f03731737a6570afb3ca3f09149d48cc27d5be4042f60b2b9f327ed5c67082d85b8a4c8ab629c7ec091010630490a668cec09aafaeea8b8734a17f877e172b27f431e6c8be0441b7b02f3c0e2587761bc8530ca9"}, {0x30, 0x10f, 0x0, "7f0fd50bfee570bc49a132e1e0dbc916e76ef38a18939d724cdd44"}, {0xe8, 0x13a, 0x8, "b34471673ad763152dfc7fe8b0e1f58f730cf57460b5c5fd24a564796eab184ed00f3c8220c6b4522dd3679d5061df420f81e4210a8f130c3d66ff78d3f1bdbb20d2b805a3981cb594273eee8495665e68869256cb4ddcc086df98aab2edd5cde9ffcd3aee22b0f82449e6891c2f3941934f70110dcbc92a4afbb33c3460483f87e4e53ce4e65dce6e26d8e136749565c82f975125cbc2f02ba38caa9f90a21f805630f185ff0d0e10113f816f557fad339423222f698e11f46199a43da4e322d91df87d39ee7ea0164a5c433f0381d17f1086"}, {0x88, 0x109, 0xac, "55ac12400d1cbcde23e9e499e985a7e785beac4d60701d063d0f4eef01795eef9e1493fef4513bde90b9dba87af0d696e026a958609041d8d21c541228bb609a5d2a2071aeacb0f6b5eea9fa96ccf1cb6e5ebb5f6fae57bb9e7fd6d4c3f0a2573b43566459b31caec9732c03cbb7cb8c0c5b0ef575e69308"}, {0x50, 0x10b, 0x9, "81d54fd8b3c167c72c15a3bdc37fceed7de78258e108fda452d743f58cd28425c7e0c75d266e20f3255378aa23dd85e8b4da26c329181ffd34a23514"}, {0xf8, 0x3a, 0x4, "853d363cbcdc7d6d9895951932a254081532cf4516670b8762fc2f2bc7d20f4a279aae096dec9cbcaa9ca155ed8d0cde2e75f9b452e7d641337734f44ce58035f15dc8c05c36fa2d346f3796ef094c39bbee5cf8b0541cc1e032330f75d6154c7a2e17a114de9669471f8a4ec37d897b86dd5d1837f2d4a2e5077da9e5ae9917417014e141db894383b3a606f163f4329b9563530a290a6bd8efb1de1b0500a28f38976795be43b67abbead9b5a2419e46be4770eccd035c6c805fbf9f805db0bdf71d6c627b7c6bfd4c2eb08dcbc439698765ebd2791d2c6e981dbe8d240578a7bc50"}, {0x78, 0x11f, 0x2, "b5822c318c52f17d149b400887932c67c235d4915be1249824734c699b9134d13161fdbc1c5486305b6e627f19ffdd422ac62bf48efdf128b69c3ec37b37e41d16f1c4f8052028d01df2dc2839d3caf0c48b4368da2ac80db6c9dcfc24e336a601b44ef463e8e099"}, {0x80, 0x119, 0x20e, "0aefd68c165fdf66a498f845b6093f0b02ad83d40e2b41636cbbfbc36a047d7463943513a566d9fdb96bec2da0f8b8ae94a2e823bbd95fb947ff80b110be7f48edf3afb1525dae5d2c7b751da9cd47e5579737a1a519d07dd7a9f47c7cd677231966bed9f34da6091800119e"}, {0x40, 0x11f, 0x3914, "1e750fe668460ef7ddf6d81dfdd25c34453c26a7e82f839d2af51d99a17805167ff55834570abc0a21f64ffefc79c0"}], 0x4a0, 0x10}, 0x4000) sendmsg$kcm(r0, &(0x7f000000c000)={&(0x7f000000d000-0x10)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xd6)="3ac76116f67b307b5053fb72ce9fd4ad0b0dc829ef4507434a9f7376776eb196fdfbb909a0c6f54fbc3b44ab9a9dbdb670c315093e6edd0b0acedec9e6f94bcd30f3ceb44df9ea84cc51770d85af3f3c9a290ee4b422d045855ff97a318fb2c690634bfa5d4b2bb8a950e287cb81c5b6a41327ce01c569380b5bb30f5c4af733cb89a503d8fc837a70100715b5380f4fccf1a7b933812ad0992bf5e55b2b2f9f8829c303a08ef9eef2c0b2229948e05070b4ddcbb31c88a007d359294fa333252d9914e4deae1ce776e89f31c2d7ecffadd44b291c98", 0xd6}, {&(0x7f0000013000)="bf35291e9f6bcba54a64367b38a6ab50ba0a0d4469f915dab078715213aae0f7abd41e4d00326099e2aceca41e2b9c9adca24b587943d0b09e3ea5f91d422972f8643f45ec29d71ad3f647aaec14ec0b2233fe85e81e2c0e2148562217b73aeab9c70d774578849454f16a46cffdaf0385d9d6ad03760c43d3f7878f", 0x7c}, {&(0x7f0000014000-0xa1)="0095147d6c6dbf388e388213c0621ff2b16c0c0a339e43a8a5675b2a2e23940e3cbe24ba1d992c3a19b3eb49de0ea9a588ca778e92646db84ef489983dd9bf086c3e718d26900e9ac089b83275874b54b6eb96522f01fc523122880d4a4d6cbc6a75a455da1f216ccc6622cc45038c29a540004c8738994f0e6e5b8bd11a5984fe2534565d99af0d33a96b64d8914cf00211af83c3692ebb32ac655a192068f0dd", 0xa1}], 0x3, &(0x7f0000003000-0x258)=[{0x88, 0x0, 0x20, "927acb7892726c20f567bf124f3c62525629ec34662428c2994d209ae02c8ac0dbd25e46ccfb263597a20638a58befba085e64195847b26c641889155b1c5fb821e9b5bd3d89fa31bbaf4e18c915b01175658d03be0373d7e289e10940d5421f8b3496af7d967ccdb234d9976162030a05eda8"}, {0xa8, 0x10f, 0x1, "7d33a26aa8f6bef517bdd78f9fd397a8826018bbb2397856e9b4e644b7ab7a0cb73574c2bd91cf3e926e017de369b227b57afb5a9e5ddb325e2cd4383e2f2b496801ed2232359f2e27f812e8739c73cbd52d3b714b92e9cc9bd92f0ebc0d7401470452e28f5e79048fcd77a71c32b137ad866ccf4a2c9a571acb430138bdf84fead324e540fbbdfe87631ece383ce48a0da65fa926"}, {0x20, 0x10f, 0x100, "26a15208cc8343734184c9dfcf0a4b2a"}, {0x108, 0x10d, 0x10001, "c042b3d059b41e381492ca9ac617450f34e97a6a5feb81839869292e195c58492abb146d2a5445162b4164fd901a0cfcd96d7f1a2f48624f6aa5c44069e19e40fcca5fe7eb2832fcc92cc5bdcecf9f5d87f7b970ba0d02c8f65c133d8ef3c7c15d6976809b1e8ea4ecb239c806c42356e6dacc29e779776e03fb40a490a1b261b3e9f074e6c5f823a1c1f9870a55f33a11f762ea49e2953b06d61d7f7d3cd19e9ab2ea2b063043e58966d52a26a55be19c4d2e9b9b91559f126c4791ef8bdb222d93b284e038aad89ef2d339e5a48788ad77dd12d26e0b40f14b63c80301138cc30e39886cc2a6f66e18823a2cfc621998a61e"}], 0x258, 0x80}, 0x40) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000011000)=@l2, 0xe, &(0x7f000000f000)=[{&(0x7f0000002000-0x13)=""/19, 0x13}, {&(0x7f0000005000-0x2)=""/2, 0x2}, {&(0x7f0000013000-0x96)=""/150, 0x96}, {&(0x7f0000012000)=""/75, 0x4b}, {&(0x7f000000f000)=""/194, 0xc2}, {&(0x7f0000010000)=""/136, 0x88}, {&(0x7f0000013000-0x1d)=""/29, 0x1d}], 0x7, &(0x7f0000012000)=""/95, 0x5f, 0x4}, 0xfbef2113ace9c1ec) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a50483", 0x3}], 0x1, &(0x7f0000000000)=[]}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x8, 0xc, &(0x7f0000014000-0x60)=@raw=[@generic={0x7, 0x6, 0x2015, 0x6}, @ldst={0x3, 0x0, 0x0, 0xf, 0x8, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}, @ldst={0x3, 0x2, 0x3, 0x9, 0x6, 0xfffffffe}, @call={0x85, 0x0, 0x0, 0x4}], &(0x7f0000014000-0x4)='GPL\x00', 0x2, 0xed, &(0x7f0000014000-0xed)=""/237, 0x41000, 0x1}, 0x48) 2018/02/02 10:59:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000067b000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)="000702948409", 0x48, &(0x7f000073c000-0x1)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f9f000)={&(0x7f0000395000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000387000)='./file0\x00', 0x0) mount(&(0x7f0000ff3000-0x8)='./file0\x00', &(0x7f0000ae1000-0x8)='./file0\x00', &(0x7f0000dd7000)='exofs\x00', 0x800000, &(0x7f0000a73000)="ae04595a93b0aedc59b8ac1835c5161cf1308e0a6bb8520c564bb78e27bde64c63f36dc8668c4ffcd8c19047577dd87ff7bae793a2f8a3dc7a4b2e6770b87473635c565eb27e7f11025462b1638ad81c56e0f0878b335b1d3cdbf25253b1c53ad7de21cca8d6811e2a0a7558b8e67198") mkdir(&(0x7f0000266000)='./file0\x00', 0x0) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c89000-0x14)={0x0, r0, 0x7, 0x2}, 0x14) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) 2018/02/02 10:59:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ee7000)={0x200000002, 0x1d, 0xb7, 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, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xfffffdc5, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) [ 52.223415] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 10:59:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae0000-0x10)={&(0x7f0000cb0000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002e5000)={r0, &(0x7f0000566000-0x2b)="2640ba33a3bf1cf074f8788d9dec0f7995f7c7980dc827d9ce05aa8fdb3431ac8462412dee5df7bf70a3cd", &(0x7f0000327000)=""/22}, 0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:50 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ecb000)={0x0, 0x4, 0x10}, 0xc) socketpair(0x1, 0x8000a, 0x9e02, &(0x7f0000603000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f000031c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000aff000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000068000+0xb7f)=""/4096, 0x1000, 0x6}, 0x40010000) bpf$PROG_LOAD(0x5, &(0x7f0000c1a000-0x48)={0xc, 0x13, &(0x7f00004d2000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xa65}, [@jmp={0x5, 0x3f62, 0x9, 0x7, 0xf, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @generic={0x9, 0x7fffffff, 0x6, 0x8001}, @ldst={0x3, 0x3, 0x1, 0xf, 0x2, 0xfffffffa, 0xfffffffffffffff0}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r1}, @generic={0x5, 0xc0b, 0x4, 0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41100, 0x1, [], r2}, 0x48) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/02 10:59:50 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000f70000-0x78)={0x5, 0x78, 0x8001, 0x3f, 0x3f, 0x6, 0x0, 0x5, 0x0, 0x6, 0x1f, 0x80, 0x5, 0x2, 0x3, 0x3, 0x3, 0x80, 0x9, 0x6, 0xa7d1, 0x5, 0x80, 0x5, 0x349, 0x5bf4, 0xfd, 0x7fff, 0x8000, 0x5, 0x1c, 0x4, 0x100, 0x774d, 0x7f, 0xff, 0x1, 0x8, 0x0, 0x7a, 0x0, @perf_bp={&(0x7f0000bde000-0x1), 0x3}, 0x62, 0x3, 0xfff, 0x4, 0x8001, 0x0, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="0000000000000007be857d4e5c9c", &(0x7f000016a000), 0xffffffffffffffff}, 0x28) 2018/02/02 10:59:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)) socketpair(0x2, 0x6, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000af6000)={0x0, 0x0, []}) 2018/02/02 10:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003ca000-0x10)={0x1, 0x28, &(0x7f0000c44000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c5c000)={r0, 0xffffffffffffe1a7, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000225000)={r1, 0x28, &(0x7f0000563000)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f000034c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000383000-0x10)=[{&(0x7f0000f07000-0x19)=""/25, 0x19}], 0x1, &(0x7f0000219000-0x21)=""/33, 0x21, 0xffffffffffffff07}, 0x10041) bpf$PROG_LOAD(0x5, &(0x7f00009bc000-0x48)={0xf, 0x8, &(0x7f0000623000-0x40)=@raw=[@exit={0x95}, @ldst={0x3, 0x2, 0x3, 0xf, 0x6, 0x10, 0x4}, @exit={0x95}, @exit={0x95}], &(0x7f0000df0000)='syzkaller\x00', 0xe1e3, 0x96, &(0x7f00009c7000-0x96)=""/150, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008b1000-0x20)={r1, &(0x7f0000bc0000)="dc631f8ad95e533d09161771af43065506a7b64ffdfce210c2c0e69deebad5fbb6dedcda29c7bce337f00ad0e056792e54efc15a41281004080e13d416773989468aa739b4e320df6513acf89f6a2d71af802ff0789a2a3864b8d05b39d5698bd95b25e23aa1de8b68b814e58ed01c93f3704fc293393c9f6cb62f9d09b58fe4866c233442c8f04bc06f5bc4ed017fc1306793fb61257a59d9eeaf15ed09a3e170f68bb7b218520f9d71554d08", &(0x7f0000833000)="68b3166e120a93728038f0d31efea8bc12dd1ea06294cbadd1e4ea9fa93e8703abc0da3fbec35eefe22638b4763c69e196cf5bac37b78d6dfe4ca281fac7661181ed7eadaf7d9ee5608c7d05879f1b077a6e07ea88a390a23e4119ca78767411ab", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ac0000-0x18)={r1, &(0x7f0000697000)="17e5531bc7c287df4847207a6d0ffbf91ee1f40d5f5611b1e791d308c1378453d62ffd9d11c53e2ed5c70906df1ed1f911a35d18cc217088204dd8b902bb695eb57bcc93fa24468c3267d57f0919e0a293da5d1bfdc6288ff322ab5d6ebd6572059dd9c01f7396ccefc3ed10bc2d877ef98bcc710947c10faa0293d34ff624907fd74d51434b01ae09ba6db0f7a3e0b84bc84b05f8362c8a93ef65a96733c77ed08adb5f73e7a2267bac06e88d533c4930dcb004691c8c45c20f05db55b4", &(0x7f0000e5e000)=""/129}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000ab9000-0x2c)={0x1, 0xc15, 0x9, 0x1, 0x10, r1, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x38d) [ 53.354212] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 10:59:51 executing program 6: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f19000)={r1}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d90000)={0xffffffff, 0x1, 0x18}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000080000-0x2c)={0xf, 0xfff, 0xffffffff, 0x9, 0x8, r3, 0x800000000}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r5, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r5, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r5, &(0x7f0000ea1000-0x1)="85", &(0x7f000022c000-0x2)="7e81"}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r5, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r5, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r5, &(0x7f0000120000), &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r5, &(0x7f0000d01000-0x64), &(0x7f000016c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r5, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000774000)={0xb, 0x11, &(0x7f0000c0d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x27}, [@call={0x85}, @ldst={0x2, 0x0, 0x2, 0x1, 0xb, 0x30}, @exit={0x95}, @map={0x18, 0x1, 0x1, 0x0, r4}, @alu={0x7, 0x1f, 0xd, 0x8, 0x9, 0xffffffff, 0xfffffffffffffffc}, @generic={0x7, 0x8000, 0x5, 0x401}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x200}], {0x95}}, &(0x7f00001d1000)='syzkaller\x00', 0xf9b, 0x59, &(0x7f0000e25000)=""/89, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007d0000)={0x0, r6, 0x3}, 0x14) recvmsg$kcm(r2, &(0x7f00004fd000)={&(0x7f0000629000)=@alg, 0x58, &(0x7f0000f19000)=[{&(0x7f0000b06000)=""/204, 0xcc}, {&(0x7f0000f19000)=""/237, 0xed}, {&(0x7f0000154000-0x65)=""/101, 0x65}, {&(0x7f0000f19000)=""/109, 0x6d}, {&(0x7f0000b7c000)=""/92, 0x5c}, {&(0x7f0000f1a000-0xac)=""/172, 0xac}, {&(0x7f0000690000)=""/79, 0x4f}, {&(0x7f0000f19000)=""/125, 0x7d}], 0x8, &(0x7f0000f19000), 0x0, 0x6}, 0x1) 2018/02/02 10:59:51 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000266000)={0x5, 0x78, 0x0, 0xffffffffffffffa3, 0x5, 0x7, 0x0, 0x7fff, 0x18900, 0xa, 0x6, 0x9, 0x6, 0x7, 0x3, 0x4, 0x2, 0x6, 0x3ff, 0x217, 0x7fff, 0x400, 0xe981, 0x8, 0x6, 0x6bf5, 0x5, 0x7f32796, 0x3, 0x5, 0xcf, 0xb06a, 0x13, 0x7, 0x8, 0x4, 0x2ee, 0x4, 0x0, 0xfffffffffffffffd, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x100a0, 0x7f, 0x2a, 0x0, 0x6c, 0x200, 0x2d}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x4, 0x1, 0x7, 0xfff, 0x0, 0x8, 0xc, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x6, 0xfffffffffffffff7, 0x100000001, 0x6, 0x9, 0x5, 0x3, 0x1, 0x7, 0xfff, 0x7ff, 0xfffffffffffffffe, 0x7, 0xcf, 0x5, 0x0, 0x52c, 0x5, 0xfffffffffffffffa, 0x7fff, 0x1f, 0x1, 0x8001, 0xfffffffffffffffd, 0x0, 0x3ff, 0x2, @perf_bp={&(0x7f0000045000-0x1)}, 0x1, 0x80000000, 0x3b19, 0x7, 0x31d, 0x5, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x200, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x9803) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000-0x20)={r0, 0x0, 0x1, 0x15, &(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4002, 0xa, 0x5, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/02/02 10:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a45000-0x10)={&(0x7f0000739000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 10:59:51 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ae1000)={&(0x7f000080b000)=@can={0x0, 0x0}, 0x10, &(0x7f000084d000)=[{&(0x7f0000f58000-0x91)=""/145, 0x91}, {&(0x7f0000fd4000-0x18)=""/24, 0x18}, {&(0x7f0000fd4000-0x41)=""/65, 0x41}, {&(0x7f0000fd3000)=""/161, 0xa1}, {&(0x7f0000ef3000)=""/199, 0xc7}, {&(0x7f0000fd4000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c5000)=""/40, 0x28}, {&(0x7f0000943000)=""/162, 0xa2}, {&(0x7f00000f8000)=""/109, 0x6d}, {&(0x7f0000fd3000)=""/254, 0xfe}], 0xa, 0x0, 0x0, 0x5}, 0x40000002) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x48)={0xf, 0x2, &(0x7f0000fd3000)=@raw=[@call={0x85, 0x0, 0x0, 0x20}], &(0x7f0000d83000-0x4)='GPL\x00', 0x1000000000, 0x1000, &(0x7f00006d4000)=""/4096, 0x0, 0x1, [], r1}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000876000-0x38)={&(0x7f00005c6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000fd2000)=[{&(0x7f0000fd3000-0x69)=""/105, 0x69}], 0x1, &(0x7f00006a5000-0xa2)=""/162, 0xa2, 0x1}, 0x40002020) bpf$PROG_LOAD(0x5, &(0x7f0000a28000-0x48)={0xe, 0x8, &(0x7f000096c000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x33}, @exit={0x95}, @ldst={0x3, 0x2815a1625f2e35f6, 0x0, 0x3, 0x7, 0x30, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000fd3000-0x4)='GPL\x00', 0x6001, 0x58, &(0x7f0000fd3000-0x58)=""/88, 0x40f00, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 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) 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) sendmsg(r0, &(0x7f0000fd4000)={&(0x7f0000fd4000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x1, {0xa, 0x0, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}}, 0x32, &(0x7f0000e63000)=[{&(0x7f0000fd4000)="f88a0bf5feb2e3474f9a55af3d013b08d35fb7d288df69d1ad5624f98fa276df5f76512d2685447b74d4b6018e263abdc00b426efe1dc5a809dd7e4dc058227f863deed26794d53587d1419ba6c1ffec176c649e79dd484ef477162e85c0418149e0b4d96f763f7decd9ff707cdb3b960ba07ad710e78c70b9e1ae8f23663492548190afae308203479c483bfaefd92128200c06903e2587e410dc14f359ce2abb53daee8efd58559c0574bf01db2090cb6f6702268dcefb164a", 0xba}, {&(0x7f0000983000)="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", 0x1000}, {&(0x7f0000476000)="11b03b250aed9ee6437ba2c1a7649623f6074b025d6e45d87b8dbb4022d216bc34f39590b9448ddf1e3815a640cb61e5d177377028a8d6419552e058ba5c162934e969c0547a728ffe0dcccfcfe200a2197bba93f25d17eea6c2218a23468e3520c23e61f467c72045c2d2b78a0d7befcb5be169dd327017fa56d007ffd26fac777b43776a1d5ace6d9a66ed68b683f655c937ba42a22e0de4a0223fc2f47730e344d3aa614e904994cd61b16e6e769435b530ee60c2cd97bb1d2044de3968da29ed01aa1f2c40abceb1569e", 0xcc}, {&(0x7f0000fd5000-0xa2)="0b7a7a117ee3e099e445613144956c9bd00d0bc31858dcf2b8cd671681a72800d98c1f546e93faf1d30105515bf9578147bfa9b41cf4bc9b55b1aa2ec333c15067eec899f83f06d195ad9cfca083f110c65b4873fa6f1670f15d0bab8b6f27b63eb8a3a4c675cb688648c3c0a3349bc51fbd53e5614c43a886ce5d5a0d515aabc1a45712a28249b23eef19aa993abacc4f4831152a7eac8b4c533db819a2b2071d8a", 0xa2}, {&(0x7f0000fd4000)="ed046f7cd782675a74873cb2c664b2abbef511d59b929f0e3f96b65d29f67316bdfdf4cb8d7e7ba0faf791c566a208316629f9cb664e55cbf3771161cec15eb3e714513103ee293d02b025852df84da634ea360860e7e654a4c470c6865f7cf5ccc60baf56179d3f07133d39f193e6b959c073fd3c1af729f4", 0x79}, {&(0x7f00009b5000)="f0677989e3b734", 0x7}, {&(0x7f0000675000)="c2ecb689692b2f7c8f1087e29603f5c77f94d8756619264b93adf932b7a2016bd8d7c925b02f5a58eb8b42f49b99616b9d16d49d212e1dc8e2df8975329c19b371284603a39f0dd71f3451f7182cf088ffd3ad22fcd9663ca307290fe4d9630be7e6af44b188c5c455ff967e", 0x6c}], 0x7, &(0x7f0000fd5000-0x2b0)=[{0xb0, 0x13b, 0x8, "ae43357f4c5bb103aaaf47396738d1acf8645b9da548fe9f4dcb32b1bbd4f7a9570bd79b8571238accc4ad8d20951cb48a83237e90aef388b31c12f584768e32d905c896e1a475b9cbdc3e7edef599e31a03b89d1047fc05f235dbcf945dd0e73bdbe4e02eea9033b47465d90df3093ecd7fdc20a1cb5a7cff36f1b34ada6dc78b4b269839fc46ea9425a292d503e39db04d795700e64c9dd4eec14b"}, {0x48, 0xff, 0x80, "7327262a450de553e8470991c83f9d4dbd878a08353178a8d9edf5fd20d5964af60b1c5a9df240907db5969d90e0d92486"}, {0xd0, 0x117, 0x3, "75bcee4d35ec43a529caf9af7fa784b75a5a71f1fc370232cef71d60c6a00f7174eb975238027ef68c165d40520aaa4bb4e1f9c66a527cd42d578effddc6a8e04ececcfca8d8830c67959c0069ad59e537b012a4765ee847ece464e59faea12b1cfb47c66c35b5a78b941823cb71050fcfa8e436a35ea6d9537cd596e0676a49ce3d0ddb8dc87aded4f4874565d157f7ece785fe41f2e17a08ea9a043422e45108f453486684477f3d527e295a0d844b2010981c9814ccd0d7"}, {0xe8, 0x116, 0x2, "82a634d6a7a014f1538eb11381acdeaee350878ac56632584a1f447c2ec3ea88b39b89d77eb3fc161c50b0ca546e86038cca6638d949c75fdff61ae6e0c61a20f061061cb0e7372ccc211fede33d040969e880ec8f451102a2c2d530d7df0f45e6b4e698d0639d6b0df1fde8cf2c3a57cb21c76a9e98aafd3ea343f6a9b723d4164bbe837e6d5d2d2b3c22daa00e1df2d5f60b8cb2e7174e7b4b451b361ea98db0a922b71b180904370a85fab29b656387bed63b0b8c4c27425c584bbd60c1d353947ddcc6dfabff7439f27e0db3486d8b"}], 0x2b0, 0x8000}, 0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000363000)={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(r3, &(0x7f0000fd5000-0x38)={&(0x7f0000fd4000)=@can, 0x10, &(0x7f0000fd4000)=[{&(0x7f0000b85000)=""/217, 0xd9}], 0x1, &(0x7f00000d1000-0x70)=""/112, 0x70, 0x9}, 0x40) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00007fc000-0x10)={&(0x7f0000fd5000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/02 10:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c2000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ee6000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x401) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/02 10:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000061000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ac1000)={0x1, 0x0, [0x0]}) 2018/02/02 10:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009a0000-0x8)) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f000039c000-0x5)='fuse\x00', 0x0, &(0x7f00005e2000)='0') 2018/02/02 10:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005f1000)={0x9, 0xa, 0x7, 0xb, 0x0, 0xffffffffffffffff}, 0x396) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000193000)={r0, &(0x7f0000a90000-0xa3)="e178a4414a469a23cb965858422bd2da7976b3818dda2ae5cdde14e1af5cb9e5c00b72228d928f284e25a0a3f97d36e79d169682be7994456296eeda7777b4e1948a68855212ae4265a3e4e3a7911cf323b808ca5effed837a97c21903f49f6674bdfc1a680b92bf771034fd5466cf8ff7a0423443e7afb1b99c4a76b47b046947627cc2b5d0b47520f04ea8a2580ef23a7677f77fdebcd900e09908beab3737e11553", &(0x7f0000607000)="487ef190", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000850000)={r0, &(0x7f0000bdd000), &(0x7f00003c2000)}, 0x20) 2018/02/02 10:59:51 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0xb2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x102a, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 10:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000efa000-0x48)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f00001e1000-0xc0)=""/192, 0x4}, 0x48) 2018/02/02 10:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000217000-0x3)={0x0, 0xfff, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000018d000)={r0, &(0x7f0000fd4000)="bae9e80307c1e33ffef8b17a2540fad11c2a21e15336f18718f60ef50efca8e389363be4109f908e09fc88d23e8c77e3d26285744e5f63605973e31bc4b2c484fd14a17c1d41e6068f61893df36651ad8a49d5b2e68ddc7a2d8d460397f80d9cd042ab8e3bd2feea23bd2ae6cde974d7205cbe8e4ba8b0f42f08fbc767007a47326b9be2db738a6495e17849ccd04054bb547c3de38964d852af31b9aa93f568788af87ab9bd1f68d078e00b96bff4e5a9928180154fa212832fd1750ea729420f5a1101ab9308106bcb", &(0x7f0000dcf000-0x80)="7a244c89edc7cf9447a903489a2a07b39ae9a2a1dc18dc3b334204ea8e04d9c04e747a294bb777e0a7a8dd86080162eaa1326aac4a2a61358540462f58fb19046b0334668317868223c2d3a808d7cbe978ee6a8289fb232ae259bb8f3203b1863a65d76c2c7fa2e2bce19a3743907d6c5331170946d83f26240cc7e758ca1f47", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed0000-0x10)={r0, &(0x7f0000afa000-0xc9)="d06da4c36d15b1a8f3ed85eb962afa01acc998e43d2fc045ebecf8e98ef538c627951812948bd9fc2aff951fe838589328de4972028957608e2887175919f2be65c225f442548d18571085244ee7feb270f683da0b9054f52525958ab5cc3039760a927c97957acec5734d71d38e0a4cc4b1dde8f48bad6a92ad6e0bd528f5f6617a1b35f973655134cd2e9af5f89945e3bb15dc229d20399baa06e85357a0635a006c31967584d783793bce4ddac4ee1a6c196c4016c8c3e012fd90cf4e23c88cd3e50b09aa497148"}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e1000)={&(0x7f000030a000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 10:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000fb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffff6e, &(0x7f0000ca3000)=[], 0x69, &(0x7f0000b2d000)=""/237, 0xed}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000045000)={0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x54}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000db5000)={0xa, 0x1, 0x1, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f74000)={r0, &(0x7f000018b000-0x3d), &(0x7f00002c9000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000d84000)="ba", &(0x7f0000c19000)}, 0x20) perf_event_open(&(0x7f0000d13000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009ef000-0x1)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000093b000-0x10)={r0, 0x28, &(0x7f0000614000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004f4000-0xc)={r1, 0x1e1f, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008b7000-0xc)={&(0x7f0000846000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002bb000-0x10)={r0, 0x28, &(0x7f0000530000-0x28)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009b9000)={r0, &(0x7f0000f1d000), &(0x7f0000808000)}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000050a000), 0xc) 2018/02/02 10:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x9eca}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000165000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000529000)={&(0x7f00008b8000-0x20)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20, &(0x7f0000592000)=[{&(0x7f0000126000)="b547f8f90d88c8737d82a728a8b48e5b52f6827c6aa2dbdf2168e2586ad67829a485ff8a43794d1b4cc65045d8f3bb5f2bfeae535730e4571f1f7b1c87db11e35693cc6543e6a8e396f2d394064db6a8a4e6eefaaa263ed5486909e3e241519458a68897d334571d93c22498115929692c86ee2899084c0bad2f4d27e0905f2cdd3a72ce4a8b425dd312", 0x8a}, {&(0x7f0000b87000-0x8f)="d8ea31a71457c22624f4820c84358c68eea9e33f015c95d5c8de9ee4a379a41df0ade7af9c0dede2463faacafd4352886757990805a0ddf907e4fe11bf89d33071e6302bf208cdc1a59a4bb9bbb72932318e5a0a3675ff89735e3e1b28b8b10abb851288a95c1bc20e05daf17f558760cf1bfd57ec0d9b10a56d5a1724e7a23d30bfc220b5d3dcf5c6fa5e3a65b918", 0x8f}, {&(0x7f0000c10000)="fc56eefcd4907b544f69946fc285c726cfe4964df46b89ed0d4008204760c8f8c19ff57d11542480bfb001717d3d2aa09f0034976ebf716b0851fcb50fd35f1a021e9d9262c267ec6b4aef75166101ad1f0489672a704231ab310d496260d304563b98efed26d38e72262b83f77392cb10765d1dd649c50a25ed3074a6c94688c3b47b0ce500f52f12c81b903ccf84e3fbdaccbc66f5346661f339635344d68a1384a1c3daca124f4f5501cbcdfa7eebac31f9ec2b9c06db1e89c1b3eb7ef245f6fd6d28195747d423c3bcf2a99f8f078bdbce196afe804f6c9f61bc74225cfe5ed71f2c566857b334263bd6ef0c4b008f66a903e0e3d20fa4c55f17309f5c29747f132da80fb2004a8d0899a0693c9dd30dac7e0e264e60ff464dbb5113ce839c6dbab9c78857ad499523d3699a2cd8f4336b517df586c03c7f3ab7b8753637296874b11916e71a2096ac4fac914fc9bdddfebefa441bd2c3e37493fa15ec44276c20d62d7ab61a256690384711b32a353a93b70f69435a6a84098116c3d8d6b1b85af40fa9ddcb57db96d55b95c3f0af0189c375eee4d871645d7337c466571752f7607f8a8d46bf8b5c65ea416c6f9360904ff228f2f3e0ae82de0640c8c876ef8eccffb43519e2ad62abe5929349071d2162aa26db7d618cb165d6e9a0eb9d60a3adb74fa1f9f38a900ea424be6aeb411d5fd720659a06bd8e9370f811ebdd886e8d01f1a35ce3d43745475b9265f73524ae7862ca692a7dbf96f4aa9fb19d5d810abc294f06110a02d2cddabd2a9e5f7cbf93b808ac34a9643fd1c1873a7304d9d8ab951a6e627aaffa7ad82b0a141f2e6e0f547ba0321c32cd0d58d54b20abdad34e75996a3c57533619c13bbb29bdba1541b768c35b2d87d8980f0974c92ab7a40b34e9020a6cf587be406478d6e650c9b38115e61d5491a5a9bbb0c50f4c94eb86ddda4f2260d973d53972865ca0ba21d0c1bb3977ccd4bec5bd46c3ab2c507e75c6b764190b327952980cd93fd40d6516c4be5a07132209742b1b56fe822906639f56ed457d1dee345acc9cc6691d09a2ecb503ec2cede3537aafd2ef8d04f829ea70b4f007895b8deee3bd1dd675992a08cdc1e5a48822c439a08862645d3e05c037ee2ce670693583b12a8d6c77ec093c79bba672c776f52ad81b02be8bd327eb6b3dd2707f544b1cc116a01c08b9bc7ea4be34c191df99d6019f89284cd77ec155c52e3bb6d2364af6a859cc29e8f99dd699b18913a449e845d829e376819d9964b1597f01f073c5e7fea7357b359992f526824524adfdf5788ee04a976adf9b9b357cc9a33e37f8856da30e0b8f30a1b09d3397f4d488c17e99f37d76e89c86dce09f08051bcf78e77bfd3ee460e7b92022e8238d483d2a6fbe9299c91d0ef39016369de97e9f381cca5887469ff54777c751a2f155b39bb2e3efbdca9c943033748e4892d725bfe9423280dcf7211bdd516372e68f9c56b65aadaca3744e5f22b06f484f6db55783a7a583c70865e03d987bde4b4652d66f4e8a30192f3bab366d4536816b9bb494c45d201d62f48d8572fa6003f04c5d079e9e0eaa0aab5fda87926b07d93b2c3bf9d5aed6c539492b7f43edd2aa7dd5fc9306dad7e61248a3e7a4b35ce17f0713e437a6a30a39a645995bbebfd2b2fa005b03800e27cab30157a0313f9e8628ff8cad0fb9a7be5a3bce52af96b1970c44a6187de15905c90becf586cd0d96c47da757ad92b89f054a380e27e09d2ad9ecb1a6b5e2ef94d1bc2b8edeab4b89a1a346a4e2627c9e24d9ad6ac843923a4ffe2c16ec73cc7ccf979a282b15c68e25220f84a9df9a5e4f69aa41620757956b83946e82fe52bed87ff75c95eb3828a82ff62fba11b9390cb92ac49251c499d1ae8229cf8a2ba7bcce831698cc80a11e7335b8a83abc1cf0af229a3319d4e64a8684516218464d6442757a84bc91de301a247513a8d4127921c02c1b8ecc13dcb49e5e32eddb8570385865b356072e2e0089ff7dc7e1238b04495a6b2a510b572315a2c379cbf6a5e3180adb120aee7310a0770b3acaa66e7235183211d97488c889b5f9e63868132069090882cdfc8db59e724266dbf6db63bd75092b17f5db9da68bce2f305104b6a4b70f18546211d794e721ea7c8289f73e71b28ca840022f83913b4c41173a5956770e067a8bbfbca13a217ba46d2c6dca311c009e880cbf158cfb927b213a3009b3467dd7cf7ce781d352e2e60bdefa681be9de29639866c18ff8d71fadc922f0c7ad11f0fcb69b0609706e80721f84202507ed7f1c540262f28245ceec4f653d6b2c0b3f94cf8db9042d593a622ab6a5e8601459e8958ac7d01888f633352990087c89432396835a22253a53bcc309b336b1faa8de9d7d8bba19ad028d59f84a7fdbd7c605a01c8035c0266d587b18de790ecb5f68f612afaf2115e52a80f605a0200b4d05b0819d378bbe208194926357dcb3ffa2f821bb794a2978249ac30771d2eaaa1e08c0d44c2fd969d6979e126276e1ca4e626cda15f549b43083e19770b05112d0408fdc934ae20a9c5308ab060ec09d86d065d51e1c7b806e79186350ff2a966305b317c31fb331816c733e3094e4a7b0bc2e8d36b54277b7c80a8947c63568ca06de0aa4f275754486778db80a3f4b3ffae2b2f37d3cea500abaac4c3bce7ba53f63870cd21da31e56faa7a07283a0ab1764fc3b02801712e221133bd4993c01188bb982e1d1c103ed5fed235a402215d119ad2aad50e20f8b471f4b03329cc751d33633f4d5c9f33c7c937d99afbd108c246de24e0673d29af1926236a0a98f831a87c358f6285e4b4123202eec1e29ba4fdfd025664490b9ecf717ade4e12ea3822139402c4c0428e41d739b23f502421e6297c5facf0fbab0a9ed7581d03d5f03e4e54fc0ef23a2b9faca828ac59b98c944d679834b1ebcbd12b488dbbc2b3b6ed81884f8725cd1368e6c7c161f7200ac3fe6f34f053638102a4d49e847b9875115af2132c501ae067b3cd36e766bfa8a7046f0348daf9dddef9bbf84cb0bfc9c1dd46f21a917bdd4ebc84cda56886554ef829e4d3fde4e5fadee1d49531d9298374e1ee98cf60d4b3dfc1afdfcd568da1bb259017e8b26dd269b344b3dd9b1d8231d982dc30293ab6c2639834ef0c9b4c6b978c3c1185979e7bf89d9448d9e45299b3c89699d8840d9f2768f883e194beb9f4b4f295d88dc4a9fa9720fb5ad1571050a7922089a6d23a81156c27fac2e3c3ae642b9a6fd7364f84a6229961ec25422be33534b279829b7b8d4e9c64f0eb306fa35ea701aa7591ad5cf8f761d3601cf949904dfb02014ee67877eb54df7e72341fd1c0d1fd9a8605627352832d5f86ebf5c269cd54a73a12f1336aa2661660af9d66249e246772b8de63fb6fad71eba28fbd0e0b849e3fd5b5d0b9b71d1ba3a50ef8f23302125ebf2e23e5c3c7c180e36d0cfab518c9041d2c5fa0f4b20cfed9195a054009692033283c803b3737e0d27ce450502b39631da7f8b38bc63cba05a837dcdbc40f8a8f4b5288d5451c098d61be11812011a5a4229845bf19a812c1c549b4bbf9b7cae8bb391a1cad3cdcd700c5317bc76ffa5e0cc87e1ce5a3f1e56ed88ae4fb9b927daae1d1452e261310fb036f52290f0fea80772b5bb8ca4a3293106ee3cb9fa5f5862636de1d7d10cfc229436b23dc88806f4f84ac5fc062635d92abecca837c2d249b521376e31274f8e0145f13c4c43844c297747946dbe698f6be04d7e37e823005095ad0a47b6cbe9fa0502dc10f9b65382d87f3eae983e74198c9ecafd6bd81888470949e93f33c34c615abe8da10112553e087b620b5e3b0607bc7cdad929197f816060cff11f57974e5a7cd26672a8eec28e23b96f41b47ee3e3f24f55b6a58b87d4da383ac2049b3ba2a80844834b3d8ee243d35fe615fa2f77c0ef37a4954716f429e99f15a84aa896fc9896ab8888fa7be58526cfef9779f5e31134f01da538baf178d84c19ef1c5abce0f2aa299ee7c8189bdaf4d1c8906f094f7ad7ec9411fbe427e02c92ce8f2f16ac70efe1a17db8cd761c5b26801d12fcdd71fa15a9a55f3702119f58e1c42bf051491895c8624f74a8186a0934ffb8563597a5aee2483a9bb72bf2bcda93787635f0bd0dc7a0a4611042ecb55a14ad5cf6e6c845ca9f0e800d43314253caadb3b965f357cdd53ff06d2b3c4fd06b3a021fe4c9373b871300ea226885d8db51301e0aed60c3a5e3c76bc9c782a07a95d2a7604cb15fe89aacdee26a1195362cc6efaab2c241fc598f14892a5127cb5cc793fb27c1a77a0bfb520a2fb5c14bbc0801c2fd9ea59237c3167a35b5fc4b3f2800cb1a738c3c6df9f3acf515f49a2d8b15ecb47b55619c8692d35cc9e7ac5c5265d5a8d3b7f33889b072f6d5e9db91896492a35b4886ab7c114335c7dd8e2babc5382480826b51859ae729af3d3c9312a2bd3d82f778009f5658fe2807317ee5172cf736a91b44b1a5b7c8a1fe578fa954dd9e18649dd4de3ee05cf8ab174d73d68e52217aa877756d0d6580eb0c5275e4fcdac1908f9c14a7431c5c012072e5758baea97805437118bdba3e95c2a78645a330f2af821c81bf53b1d466255a8818420b3ef671af2b7d36b2c188a356a6cb5db3cf89de2648451c56849e33012a32c8c33b094a4642ce474c76b2818aea69950d7cffb0f66e07b14536bc7ec897e22bdc7c2006f307b436d2cd0457c7128f727408361b5f2768346173f9d78d7ce1cb923f022a3bd5c154d7f70589546596e820e5619a370ce99687f005619b81c10828eb723caf951c26ec7f70748bc44270c1ac7afd50d7ab6ad6c1283220a44692dbe3bbb16a7977a272ee4561ed5ed7c155961d7233e08b998991316e61df232cca332a5f82fcbf6a732b88da2ef9e4c56ff39e3376ee92c933e59efe092fe7df128466efc79e26479cfe212d10c42e8e20770bc879ec8983c6ef3d4e19dd1deb51133ae91dd3acb10f8b67df9c9079d64fd2df9ad3c06d6aec0cd636ff4d8c93a37d6e985f348b775faa4e4ce6ba90261f9011493bb36e0a971de2ed83a9ce32cd480413b1e0906f371e120daee6a2d08ba02103cd5ed07cb972479a296f72dc24d3f0d1c83e09d346f6a9269e7c26948ed33b5bb9505eeba6fec26150e860bea9c8606c968a16194c493cc16a9c44bea6cd7da900c60f52dce8cbb09d8b905ce44de8e8f74384a07fcb5c56be3590fa0e30445737fc4cd46b599aa2b352337f940d8a56fce452816f726cc3f7c571c78712bad6dc9340f43251b9b486f3310846f15ef0b811d5bb7870223110abec25610afd678f1df72470a32fa01227f026c5ca924f791fa45224c546cdf76ebabc04b6b00ec85bb408aabba3b452721eccf7ca7b560f40cdd3ebd81928abe44a6655330d0bad0778a8d361cac1315c453fcf989655ba547028482de08973c94dff257ccb2095703341439d446c96c729ad0e8112d12f4b95823d42169e40f5cd25abadb2171a0d5b6057e529aa50d145e9cf971e819e8797aa6259804d4cba7e6e3ba97856da9d3b5b4f08c704594dc8213bc6d371b1b5fce21fe14093c22cfe04641b69480f6078e51478a3e9d2a0012239115b802cf85123cb71e2ef074a3b5465f5a8c162e57bda7274d30745b8cd9ab2fa4e696bf9ba2c74a3c54578c864f2b4c1efafc7647bac7ca1a342d5563ec7081dbb67e007bf6912b5041dfeeae946bde33cc63005b92de35633a7ac1b9a85f02f15330a88c628343395d1ae36388dbf96fdf145a20a", 0x1000}, {&(0x7f0000133000)="5793c35debbc23d4aad34e15a6f58edb8560eb66b6db60104144d73717867bf96791", 0x22}], 0x4, &(0x7f000098a000)=[{0x30, 0x109, 0x7, "e5929cb5818f137815ebcc8971a31a46124ba584bb0aa6311064e1"}, {0xa8, 0x113, 0x5, "2fc7444603f61bec4bb73fbd29376a0c737a621576ebfb1d53c15dcaa0d08131b654667b6a02350822d855ed31871933bfdbbd9e4265f9348ff6756c14d08be4f7228ed233d86808e41dc6623e4b78fec723ae363da48977736730a44f2f7b4b9615405362d0082548409daae7f34c04fb78d9f7627766504cf84c74f3642cdb2bc3ad58b870326a7d53473939aa8286289f"}, {0x60, 0x139, 0x100000001, "7df979ede71bc4df3f7f7f1e86b6021b5d8371dbbae6ce44b82567e823b2f2a1f7bfb8d695a0037586b030492bda2fe596fcfd5e537367214eba55c36e2f44a849ccfe7060cf531bdb9443"}, {0xf0, 0x10f, 0x8b97, "a4b025f319c44e581cd567636daa20c6fd10369baea636db5ca8cebacd441a11c8825f529a6bac5011bfcfac3d14a82bd5d42ff9ec65046ff86a05bb5fcf5ab3d08a6c073ee37a8ba50568ef13abe2042714f60b9c68354750a2db1fed56d6448e951c3cdb87d44ecfebb3908a6caab23a3ba155042c5d6b7855d3168ece0d8a64a9e6ba486b3118741cc2ca0278898a5d54cda1ecb550a79ca59c5f02ab87cf73fc089b1e255cf89d73585fe43ab8961ce61470eb8077f19c3e3260e428d2f4416fce4e1a7ec8da25151d903c0c0cc042235004b9b10b0a75bdf4948bec"}, {0xb8, 0x19f, 0x9, "3fe96bf679b70bd07eff94410e068ca89b2a41ec89cd3161282930cb94b7be941f9ac885cfc668d9f44daab0edc35810d7a25e2177df85dd4d61d8a1354c82e32d712f6b5393bcaf7afb8ea0ccbcda8d2819f1b9c196a1e793827080f188e840fecd169db8adc39e8431d615cdd10a105de5086e2b192f98fd8c96a6d23adaa28e834bbf54a7e8fa4fb1e5619f8ba8c06c0f04dc72d636e2b1d2f3bfd54b96f1e5df51db6dd37b"}], 0x2e0, 0x8000}, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0c000-0xe)="637075262d33000000000c000015") recvmsg(r1, &(0x7f0000a54000-0x38)={&(0x7f00007be000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00003d2000)=[{&(0x7f0000909000)=""/237, 0xed}], 0x1, &(0x7f000030f000)=""/32, 0x20, 0xe252}, 0x2140) 2018/02/02 10:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e31000)={&(0x7f0000ab6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000c40000-0x50)=[], 0x0, &(0x7f0000084000)=""/143, 0x8f}, 0x0) socketpair(0x8, 0x1, 0x8000, &(0x7f0000fe4000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000e78000-0x38)={0x0, 0x0, &(0x7f0000f95000)=[{&(0x7f000085e000-0x43)=""/206, 0xce}, {&(0x7f000060e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a47000)=""/223, 0xdf}, {&(0x7f0000f84000-0xec)=""/236, 0xec}, {&(0x7f0000f24000)=""/255, 0xff}, {&(0x7f00005ab000)=""/219, 0xdb}, {&(0x7f0000e87000)=""/244, 0xf4}, {&(0x7f0000cbb000)=""/4096, 0x1000}, {&(0x7f0000a89000-0x13)=""/19, 0x13}], 0x9, &(0x7f0000000000)=""/187, 0xbb}, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000519000-0x48)={0xf, 0x7, &(0x7f0000014000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x730a, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0x7ff, 0x8, 0xf, 0x5, 0x2, 0x1}, @exit={0x95}], {0x95}}, &(0x7f00006e7000-0x4)='GPL\x00', 0xc1a, 0x8f, &(0x7f0000a5b000-0x8f)=""/143, 0x41f00, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000034e000)={r3, 0x0, 0x73, 0xf8, &(0x7f0000dc1000)="81966186184a4cd77eeb5c8e855a46c54d3f8258282a21cc77a858c481a060bf5bbe37a0118a6512c2c79c0b19c44c0fd889bf827cc3f11800f78f31e29f4422d71ca3468b7b1101f6e92d25e9eae2910b9654a5c332f021bc70297f44df0f60215ccd244bee7066a2711062b80922a0d3244b", &(0x7f0000ec0000-0xf8)=""/248, 0x4b5ca97}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000a38000)={0x0, 0x3, &(0x7f0000e52000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000950000)='GPL\x00', 0x0, 0x54, &(0x7f0000243000-0x54)=""/84, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a3a000)={r3, 0x0, 0x52, 0x24, &(0x7f0000151000)="321cbecf30cdc6de1af501ead902a6cc9a0a1f9dcaaba8b4ee759d2c6507760485196c07446c2345cc02252fcf6b95f22757774352327384a73d405db5403ed2c308cd78be00d2239beef4c0bd79c2f44ef3", &(0x7f00008c9000-0x24)=""/36, 0x1, 0x6}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$PROG_LOAD(0x5, &(0x7f00007f4000-0x48)={0x7, 0xd, &(0x7f0000fff000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x459f36ef, 0x0, 0x0, 0x0, 0x60}, [@jmp={0x5, 0x7f, 0xf, 0x3, 0x3, 0x8, 0xffffffffffffffff}, @jmp={0x5, 0x752, 0xa, 0x4, 0x0, 0xfffffff8, 0xbf7e87f786e30e6a}, @ldst={0x1, 0x2, 0x6, 0xf, 0x0, 0x80, 0x4}, @generic={0x400, 0x3, 0x5}, @generic={0x32c, 0x4, 0xfffffffffffff982, 0x5}], {0x95}}, &(0x7f0000cf4000)='syzkaller\x00', 0x6b31800000000, 0x7b, &(0x7f00002ab000-0x7b)=""/123, 0x0, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xf) 2018/02/02 10:59:51 executing program 4: socketpair(0x2, 0x800, 0xffffffffffffff81, &(0x7f00000aa000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003ac000-0x8)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b05000)={r2, &(0x7f0000911000)="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"}, 0x10) 2018/02/02 10:59:51 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, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0xd, 0x3, 0xfffffffffffffffb, &(0x7f000030a000-0x8)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/02 10:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x6, &(0x7f0000393000-0x8)={0x0}) sendmsg$kcm(r0, &(0x7f000080f000)={&(0x7f000050e000)=@in6={0xa, 0x2, 0x10000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81}, 0x1c, &(0x7f000037b000-0x40)=[{&(0x7f0000aff000-0x66)="2eb3f4f756ecaeaae3a3c385d7d58eb84c931e8a51f8517026a10ad7d88374d824e34991c34f0a64a6ba7227539924e9772188810ff09e28283a44243eaab7f9f987beea61d969a579a5ff43aff41abaef90f9266892b01f92cb30efa2f2d4a352ffc411dae5", 0x66}, {&(0x7f00002ff000)="238823d34dacc7b18964aaf119d05e9904cc35674928bfa89eaab47096d05125feb80d23ea571da25cf17c357af2edd7bbe0b299f4af68adbedcc2a532b8e11e732f50eab9738c44bfaf850ce94949cf252aa99da19ab0975855a7bcdc9d2c8e3f0e9c3fa43a49455135b5a055849a66b1689773c03469e28e2c424e484cbf64a1fc45b4bac5d1c3ebfbbc9f4ba45e", 0x8f}, {&(0x7f000084a000-0x96)="cd396f17bc5a3eae4129dc8a4a10b1fa92d75b0130be9e9fad4bce2e1ab2992482dff557b627a892ca49de885eaf74fd2db64c51838ffe723b23d1531952139b03fb2f47c1c2024c1fcaad8d80bb66b2c262025b6dc40abced86c3b6ecb0988fb1eed26927bbfcfcfc7b72fbdb43ae03d112dcc98c68298137c573a142b6707160618e3a2c67277e2a5be714179bb462711e73ba3021", 0x96}, {&(0x7f0000009000)="fe348f8dcc8a321b9e33a857287c7094c36a1150c8629d684297bb35626900d6aa1ddb9086bf27fbe81fcba9aacaa631ac3067ccb24eb2c56eb889a40d", 0x3d}], 0x4, 0x0, 0x0, 0x800}, 0x200000c0) recvmsg(r0, &(0x7f0000ead000-0x38)={&(0x7f0000e80000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000997000)=[{&(0x7f0000348000)=""/177, 0xb1}], 0x1, &(0x7f00002b4000)=""/81, 0x51, 0x9}, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x18, 0x1, 0x1, "b625d2f0"}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000ae2000)={&(0x7f00001d4000-0x58)=@alg, 0x58, &(0x7f0000233000)=[{&(0x7f00006c9000)=""/186, 0xba}, {&(0x7f0000381000-0xe6)=""/230, 0xe6}, {&(0x7f00007f8000-0x81)=""/129, 0x81}, {&(0x7f0000e2b000-0xad)=""/173, 0xad}, {&(0x7f0000176000)=""/164, 0xa4}, {&(0x7f0000ad3000-0xb3)=""/179, 0xb3}, {&(0x7f0000c08000-0xb0)=""/176, 0xb0}, {&(0x7f0000e0f000)=""/198, 0xc6}, {&(0x7f000097e000-0xcb)=""/203, 0xcb}], 0x9, &(0x7f00004e0000)=""/195, 0xc3}, 0x2) sendmsg(r1, &(0x7f000020b000-0x17)={&(0x7f0000c3b000)=@generic={0x2, "6853d228127cce885d26d1421d999c2ba4a0bfe54e8b12b0ca51ba46aac0c967d4a655394fd803e7738d4aaf623c8dae934031b49193e953649644c1ca92585a503a2a3f3c19a6884e465746f695541665ef6915192607af91a82ed9d7c9f1c8432c361f3408041895940ff9d7a71573f9626bfc2f944cebf22f65d7c7a8"}, 0x80, &(0x7f00005cd000)=[{&(0x7f0000ffc000)="01405c99c080286a6ee219c697fb6d483bd2274196cc42", 0x17}, {&(0x7f0000933000-0x1)='|', 0x1}, {&(0x7f00008a8000)="d444cfca960004352cdae89060fd90743ba139a8c94515a7cb9b03b308ca203b8c84d3c03ea6c79ee7be2cec55c259450941cb314cdf8a8f4cffde87f464fbd8d339ae887b6b25fdc52d2d5323278910c21d9164a38e7a2b46e6924298538d7ffaa28e3bfb43ac05878b84559450aee07178bd8249c0f87f728b5ffe89", 0x7d}, {&(0x7f0000fdc000)}, {&(0x7f00008cf000)="dd973331248a57f6d34c062ac2c6c30be3e5a890cef407080871f97ec7d4959de070a578f3cc070e98942ad4316cdf68c890d857bf9aeec6f545c28fd1686a94433b6beda8d1f175cad3107efe521fdf53b095552b54de48e95fb848ac5f59f8950166ff2d67c56f7adc3e5badd10e3ccab01d0d8cf4510079cee492250725139803397b6ab59aa6f8fa16", 0x8b}, {&(0x7f000061a000)="39ba1a64108c2e44d6809bd6d92767cbacfb17399881c0bca8bc2a2e0a79716547ac66521e0c1ecc6e34a8fdce70a9b1c38854333e857dcd11e3ec47b246f18630df77ce6247ab188d99c87f4c9514a1bb1224261cd5cdd4bfab07b0a7e85c7318fd", 0x62}, {&(0x7f000025b000-0xd2)="956211d16590fbfa90ee7b7be02696c50993280255b8873d5e73db25f6e9315dd187839e416e9baecf0e178630c03bef4e233ebb5e75fe75addf49c377a00549d596f5bafc174e057c946c31983c0e260177bf967dd67b2933fb17e1c027f7a9f55d3d615b2e618ead8ee7f1c709bce7c79b4df5fd0a77f2b152e63c913f6a816bf8c82295a2a46763532fa08722a61b58af0a76126cfdd017dbdc30709b9ebe9fbf8d8f25354b7152d5331d86613f217b30c8b000aea0d0ae72768f89509ac11d55693d5299795c8b2cdfa8d49a5adf450d", 0xd2}, {&(0x7f00009f3000)="dab23fe32ca9c6eafaa255b3b7ddb34b26b30ac8082e5fd81f532ed2714992aabc6d5716d72fe7f60861437ec7ef4db0fb5ad72af385bf2f189fa3dd02b26f8689dded5902d48a929edccdd78bd124ad3a24a009781a11ba6e93a51403e4fd16d916f4aac8c813c96f48c5cdf759b8aa7b346bcd190bf1b42a470fb33d46d74785ee1fcc30219f49833c6551a492ed0607ca2e49054a7eed7d4163672322f26d71923677", 0xa4}, {&(0x7f0000978000-0xf0)="3994cbbdd1a014d221f75e2f5e46781a00229d5402820d2ff42c866022116d109e729a487bd691135247cad8428c148872cf0c8d78552bc4036b8948da3f870adae9105c60079965b0d976bcf1150a3cf994c4eb23a7b5263c49ec34c9eb5b5814f19726f2ef323cdeecbb4de2446de2f5b99227811a1584e1cd6fd8955da4aea0ef05ab98b15e57b78590ae59f0a39fc58b71884160b3f8a7c1294900a38b9d4c47a1ab725b214911312098885157a381c91489d1c2abdd1a9b6f6bc0c52a47075c246199f99ed1ec3a1bc79e96e8881a4f7674dfb62bc3793c9bc9eedd87163c18744338406735016afff2c7e6a9dc", 0xf0}], 0x9, &(0x7f0000fd2000-0x1190)=[{0x1010, 0x115, 0x1, "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"}, {0x60, 0x10d, 0x8, "80959e3f21ce3cc591e631acdf71b9a21babcfe4e3fa072d40019f9acd3c72667f11dae7885c3ea22597a7a2531751c41a10aa19c70e8b6d2882f91be67ce205b17767978cbd2e3a2c88"}, {0x40, 0x103, 0x2, "6b94dac495ca9361392cd6af4059233d7e86d7f08955916907f2ccae68d67d16e0f2ff7a7619830dbe40b3"}, {0xe0, 0x1, 0x80, "697b9d82623153480d1eb6a900a375f6fe427001526a4bdce8a6cbeba1bb2f2ec0dd057a8e434e602e1b14b393e74d8c13e2737bdec2d4394116b67d96e72d09d44bfb8882c0bfc8ce9bebd835d77fa9a0dafefcd7b7dbf3027ea7ecae309d2e6eeeff94d8de73bd3748f58ba9ab409b06b36fa4601b239de05ce7dd0b3d2315ac1714d75f33fc51fa17437575744f224e8140341f19e794bfbce1e2b6fb09218c0ff207a5c37d30928a7fffb27fdefc6a88f6fe30fd7cc80638318ded728895f26a0b26263e5e0abf"}], 0x1190, 0x20000040}, 0x4000000) 2018/02/02 10:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0xa, 0x9, &(0x7f0000b1a000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005a5000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000fb2000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x42}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x1, &(0x7f0000bf4000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000b6a000-0x38)={&(0x7f0000af7000)=@can={0x0, 0x0}, 0x10, &(0x7f00004c9000-0x30)=[{&(0x7f0000387000-0x5e)=""/94, 0x5e}, {&(0x7f0000689000-0x56)=""/86, 0x56}, {&(0x7f00003e5000)=""/141, 0x8d}], 0x3, &(0x7f0000aa9000)=""/4096, 0x1000, 0x7}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00007c3000)={0x1, 0x8, &(0x7f000044c000)=@raw=[@ldst={0x3, 0x0, 0x6, 0xf, 0xa, 0xffffffc0, 0x14}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x8}], &(0x7f000034c000-0x4)='GPL\x00', 0x8, 0xee, &(0x7f000022f000-0xee)=""/238, 0x40f00, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x80}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000789000)={r2, 0x28, &(0x7f0000e7f000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002a4000-0xc)={r3, 0x2, 0x8}, 0xc) 2018/02/02 10:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000791000)={0x1, 0xffffffffffff0001, 0x28e, 0x101, 0x0, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005da000-0x18)={r0, &(0x7f0000115000-0x1000)="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", &(0x7f0000a28000)=""/8}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) r2 = perf_event_open(&(0x7f00002b1000)={0x1, 0x78, 0x100000001, 0x9c4, 0xfffffffffffffff8, 0x3ff, 0x0, 0x9, 0x281, 0x2, 0xffffffff, 0x6, 0x3, 0x8, 0x3f, 0x8000, 0x0, 0x5, 0x8001, 0x8, 0x1, 0x100, 0x9, 0x49, 0x0, 0x1000, 0x7, 0x3, 0x6, 0xff96, 0x4, 0x6, 0x7, 0x1, 0x80000001, 0x3, 0x3, 0x7, 0x0, 0x7, 0x4, @perf_config_ext={0x5, 0x3}, 0x20a02, 0x8c0, 0x8, 0x7, 0x6, 0x1, 0x80}, 0x0, 0x80, r1, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000185000-0x8)=0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r1, &(0x7f0000d2d000-0x6)="300d1b5cf58f"}, 0x10) 2018/02/02 10:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008bb000-0x20)={r0, 0x7, 0x1, 0x209, &(0x7f0000ad3000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d1b000-0x1), 0x4}, 0x200000400, 0x4, 0x0, 0x1, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x6, &(0x7f0000ef0000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000f9000)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c3f000)={r1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e91000)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00002d3000-0x38)={&(0x7f00005f6000-0x10)=@ipx, 0x10, &(0x7f000077a000)=[{&(0x7f0000558000)=""/34, 0x22}], 0x1, &(0x7f0000d0f000-0x5)=""/5, 0x5, 0x101}, 0x10100) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f000084e000)="e2dbf7247b09a0eb363c0b2c33") mkdir(&(0x7f0000e25000-0x8)='./file0\x00', 0x0) 2018/02/02 10:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/02 10:59:51 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c03000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x6)=@hci, 0x6, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000002000-0x87)=""/135, 0x87}], 0x2, &(0x7f0000000000)=""/113, 0x71, 0xffffffff}, 0x12023) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f000090f000)=[{&(0x7f0000599000-0xdd)="5c659d8ea40c6ea2c4a1be35b8c92ae3b08d426479a2766dde892ee4aa291451b0e28ba39806926b5acf4199be470c3ec3843fe5d7759754d7bdeacd1f2c4d90f759c472a117e31cfc1f0185875f0a2ff17dc263d26210df3f7d165f9d54246d78aceda0caba2328cdb25420b147cc249c701fad329316a01b42d73dcf9184972a03f22de67611a7dd6768f3a51fecbf5bd5cadd17f2b3ba37577f8b5006b7c5c92e71a4683d97226f84531216af160ab3fa34b85287edc58ce4a88b0c75562038c6e578a699eb67fbde5b029ae9021c84bcf832abf80bed3e5df86eba", 0xdd}, {}, {&(0x7f0000001000-0x8f)="8aa5039b0ede509c3e06cec9c210578053e03b948f263fd570c83ee6c319a6e7455f7e557fd983797fd983df75aa9cd02b01952486655474b86374d041f3cf04b3e12126f147f957fc3f1d5da282295095409c2b0d966868fd51cfe896cca49f509f24eb47665fb92cd93437fc06acc49546ecd2c6dc1a5fab2e604cc8abb5c011f828aa5406ccae65f365aac0328a", 0x8f}, {&(0x7f0000000000)="1597f15ea61d856e4f4417467291517e6711a1", 0x13}], 0x4, &(0x7f0000d63000-0x200)=[{0x88, 0x11d, 0xfd, "5f9bb702d281873eeaf05a67a5474de09b7f9c0cfd882cd264249134ffb1ac99fa30ca4b95e50a76aea8c0cc83f046ad2bd9329753da750606ed368308d37eb4cebbde964634c4573342d64185b6dd2a1619251fbca9b522484327086b8571ab7ff2f1b79670b901e35756deb6a07e0de7"}, {0x80, 0x119, 0x101, "f0a03cec6a377fa359c217731a3f2ed982a5ad22da6f80f953471ced574a1b152671a0ab264d374c9d58df988082bc5884b188350a2de959f35a7971ad44bc1eca68d8446ba87166537ba59cf0bfcaecee93d9ef3e18934a3fddd2d369577d90f197fdb1529de46b4a72"}, {0xf8, 0x0, 0x81, "99ef035d5f70abb5a298386c9e509d1914dffdb5c250917f4f36b70bad70fd823eda3519311fdb635868065545110703c34c4e611e3a749f89c10153ace43fb09b4c0d23d2b59cfb45d2c3beb1d7bcbfd3b69900477f95f3c5490b4de6ea716889f33616d284ca0ff90b05b2291e1ac13989a972cebf653853f6213c24d8f999457ed560227d2e5803901cc32f4617f84f214c2aa0c5879fcefbf862224c35f75876dc9cc87d6bdfd93be99381d86e8b6af926fcef55fa3df38821e4ef34b103a7a0188832e706d756f284976b74a1dbf27348d749d953f426c495a2aadd83e03bd472fc77020a"}], 0x200, 0x20000800}, 0x44010) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0x5)='syzkaller\x00', 0x8, 0xed, &(0x7f0000002000-0xed)=""/237}, 0x48) 2018/02/02 10:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000085a000-0x38)={&(0x7f00001f2000-0x10)=@can, 0x10, &(0x7f0000c34000)=[{&(0x7f00000f8000-0xf)=""/15, 0xf}, {&(0x7f00004d3000)=""/78, 0x4e}, {&(0x7f0000f9e000-0xcd)=""/205, 0xcd}], 0x3, &(0x7f0000bf2000)=""/94, 0x5e, 0x1000}, 0x1) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009cd000)={&(0x7f00002ba000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ccb000-0x38)={&(0x7f0000af1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000eef000-0x60)=[{&(0x7f00008bc000)=""/68, 0x44}, {&(0x7f0000520000)=""/88, 0x58}, {&(0x7f0000ae5000-0x21)=""/33, 0x21}, {&(0x7f0000980000)=""/151, 0x97}, {&(0x7f00006ca000)=""/224, 0xe0}, {&(0x7f0000be6000-0x51)=""/81, 0x51}], 0x6, &(0x7f0000fcb000)=""/187, 0xbb, 0x8}, 0x1) recvmsg(r0, &(0x7f0000949000)={0x0, 0x0, &(0x7f0000c64000-0x70)=[{&(0x7f0000e39000)=""/80, 0x50}, {&(0x7f000067c000)=""/132, 0x84}, {&(0x7f0000c6b000-0x44)=""/68, 0x44}, {&(0x7f0000340000)=""/117, 0x75}, {&(0x7f0000e17000)=""/177, 0xb1}, {&(0x7f0000766000-0x51)=""/81, 0x51}, {&(0x7f00005ee000-0x9f)=""/159, 0x9f}], 0x7, &(0x7f0000a19000-0xca)=""/202, 0xca, 0x9}, 0x40000001) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f87000-0x4)=0x10000, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000436000-0x48)={0x9, 0xb, &(0x7f0000b28000-0x58)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xc, 0x5}, [@jmp={0x5, 0x1, 0xf, 0x4, 0x8, 0xffffffff, 0xfffffffffffffffd}, @exit={0x95}, @map={0x18, 0x4, 0x1, 0x0, r0}, @jmp={0x5, 0x7, 0x4, 0xd, 0x7, 0x1c}], {0x95}}, &(0x7f0000c10000)="05006500f44efff9", 0x8, 0x99, &(0x7f0000902000-0x99)=""/153, 0x4, 0x0, [], r1}, 0x48) 2018/02/02 10:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f00000e3000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00003b7000+0x7ff)={&(0x7f0000360000)=@generic={0x2, "e5a292058a6f7490ad7bd3f9014260d4fe1679ae4b26743caa7d7bd2574014d1f139e4dfe1bee98733e5c5166066140c262cca1c8b5c0092183f143801805d2d47abf3a27768a176fa2558eaf09e8b6fdf08ceb39b20ab1413cf3122c9698499846ca720faf9ae3575a3bf7db2f64044208aee5ea1f68ee9adad98c9fad2"}, 0x80, &(0x7f0000ba3000)=[{&(0x7f00005e1000-0xbb)="70cc4b3e4108fd7bc012f1c4a27a71010c3a5b0f0c6fbc95adb9103c3315242afdbad095179efbfa912098a5a2e7e84cde27d0cf857793cb1ea2ba24452e964ab054724ce1d622416112acaab2eeb4f5f694c7c55b2fbc7e30acaa9a1103b7f7f8ebbba56e931838ba38f8def85be0db9f7ae1f556090268dc81c6094630f143dc3603e93c958bc8aa63396cdf1ad8234ac26152b36a71581d4be9db24594f030f7094db2b42762481b067b1b6ebf963baf1602ac6220c651bf8f6", 0xbb}], 0x1, &(0x7f0000859000)=[{0x78, 0x11f, 0x800, "63664be9b0eeb558aebc5cde3066e1acb65af1be7601b28ca33335b0064c2be51a18c1328c81cd718514da78f89383375d62f5994d2517bc5aaac535990bba99c912dab3f357b5042ad612ac51d9f0481d0ecc8a89958fadf2ad51a8d56b1ab40f1f4961"}, {0x1010, 0x19f, 0x10000, "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"}, {0x58, 0x11d, 0x3, "8b642ba5fb46cb56968b586c471e133249f8adf85098f256a36e6d3625498ac82342b30051d9dd5b14309552f37fcd176c758064e534b75312586e79c534b960c8f5"}, {0x70, 0x10f, 0x4, "f2240f04aa7edafc0affb2d81808ce0d0cd8141d12a49f58dbbf09421b737d996b3731411e9e698629703b69655360589cd88e4bcbc1910653698c85d69581ed1471984df85db3762c21a082596a7da507854ed4c147cb3d362d"}, {0x88, 0x117, 0xdc, "30f8a852c2c9987a7850f23776e598634222fa2c4acbdcea5850582275640deb6ba45414d57aa80a8fde8c691c9acff3080095a5720ff7803fb1753b49f1ff9abd88159413d8cd2db9bd1329eb15a7ac4f288a020570149adb3c3767ef2d560ea926e825bfa97137c7ddd66260f58a8bff63d50ddc"}], 0x11d8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4}], {0x95}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251}, 0x48) 2018/02/02 10:59:51 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000011000-0x18)={r0, &(0x7f0000020000), &(0x7f0000012000-0x3b)=""/59}, 0xfffffffffffffe34) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) [ 53.717806] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/02/02 10:59:51 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='v7\x00', 0x0, &(0x7f0000000000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)='./file0\x00', 0xc9) 2018/02/02 10:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x5, 0x3, 0x5, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000043f000)={r0, &(0x7f0000005000+0x9ac), &(0x7f0000005000), 0x1}, 0xd0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad5000-0x20)={r0, &(0x7f00008ed000-0x2e)="b4", &(0x7f0000921000-0x1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000539000-0x20)={r0, &(0x7f0000880000-0x6b)="e7b006ee450c28bab1f7efa52bb4d203e41699d870e3fb08be7a7771be2892cbe24bb3624a094121cd38505d7682daabb54b08579a3c39f0df5eaffcdd88adea5b5df4e7986fd1235d1ce0220542413cbf947a27bcc6e5aff309b77dfb1bba59993a8378f1d10d6e1ba31c", &(0x7f0000815000-0x5b)="50731754eb6a11e29d59bf54380b0e80929fb334d396403ffec8d8dba5da1cd7af1ea5a54ac1704c5819504d07d0133f0371d3a63b2e93f6d606056218fd15118ec6cb9f4f1e3ab21216dbe86cbc6c5a643c69930ee85b68153a6f", 0x3}, 0x20) 2018/02/02 10:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x0, &(0x7f0000a4f000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b6d000)={r0, &(0x7f000071a000)="f1229566b75a59481c6fed5fb00c9b8b7b68"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef9000)={r1, 0x28, &(0x7f0000147000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000705000)={r2, 0x1d639db8, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r1, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) 2018/02/02 10:59:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000bda000)={0x0, 0x2, 0x7, 0x7fff, 0x8, 0x0, 0x10001}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000347000)={r0, &(0x7f00001d4000)}, 0x10) 2018/02/02 10:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) mkdir(&(0x7f0000d99000-0x8)='./file0\x00', 0x8) [ 53.787312] tmpfs: No value for mount option 'âÛ÷${  ë6< ,3' 2018/02/02 10:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0xa, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x497, &(0x7f000009e000)=""/195}, 0x48) r0 = perf_event_open(&(0x7f0000b79000)={0x3, 0x78, 0x5, 0x2, 0xe0c6, 0x57, 0x0, 0x0, 0x40, 0x8, 0x1, 0x4, 0x9, 0x9, 0x7fff, 0x1000, 0x9, 0x100000000, 0x8, 0x8, 0x3, 0xfffffffffffffff8, 0x7, 0x200, 0x0, 0x10001, 0x1, 0x4, 0x56b, 0x39, 0x9, 0x100, 0xf3da, 0xfffffffffffffff8, 0x4, 0x7fff, 0x1, 0xffffffff, 0x0, 0x1000, 0x1, @perf_config_ext={0x0, 0x2}, 0x800, 0x3, 0x8a3, 0x7, 0x1, 0x8, 0xff}, 0x0, 0x80000000, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f74000)) 2018/02/02 10:59:51 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c93000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x6, &(0x7f000099c000)=@raw=[@alu={0x4, 0x80000000, 0xf, 0x4, 0x0, 0x40}, @ldst={0x3, 0x3, 0x3, 0x4, 0xe, 0xfffffff0, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000f78000)='syzkaller\x00', 0x8, 0x55, &(0x7f0000000000)=""/85, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x2}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r2, 0x0) 2018/02/02 10:59:51 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000038a000)={r0, &(0x7f0000fd2000-0xae)="5845a1c39f7c98a45ea8bd1bba3ea53d7d1ecc1b5fe2dfd7c2220f4dc1d874d671947fdab0ba0b08a4db4db6015622359e246d7a832669327400a5dfc2285ed0d775534329d251b245bfdbbf74657ff306ab5439016684a4e63c8c165cd70c7fb716657b2dc811c66644158fa19dcd15b57842cc826e815e08705e20be02af3e81e47e925aef917ec19556e9e8189f1cf22597f8962099cb541452d4db06dae24f14afa4fa2798d14fb22c945b29", &(0x7f000064d000)=""/27}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000183000-0x20)={r0, &(0x7f000049c000)="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", &(0x7f000082d000)="f64fbb4b476a7b2a3f1490a4a36a31f11e2921f13983728657536b1b29993730b9ff8682af402384213f988435db6d7e6c4931572d84ab33716dcade6318b68173c9a874c403c0228cc7e17cc0aaefa6655e933eb87b502e84e9e57c452ce5ec588c0af5bd74997d5dde05a4d87384e452fb3e8a0dd07cce231e39c5005826c09652983fa3fc7cf8503139b0782acd3a0aec820b56339272e74f18c06a1d5d8180ea69587470118149dfa2f5b2a3a93ae0", 0x2}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003a1000-0x10)={r1, r1, 0x1, 0x1}, 0x10) 2018/02/02 10:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x10000, &(0x7f000071e000)) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000086d000-0x38)={&(0x7f00005ed000)=@can, 0x10, &(0x7f0000ffa000)=[{&(0x7f0000d5b000-0x2e)=""/46, 0x2e}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000b61000)={&(0x7f0000c5f000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000227000)=[], 0x0, &(0x7f00002b1000)=[], 0x0, 0x8040}, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) 2018/02/02 10:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = gettid() perf_event_open(&(0x7f0000ee8000-0x78)={0x3, 0x78, 0x6, 0x6906, 0x4d341ce5, 0x9, 0x0, 0x1, 0x20, 0x0, 0x7, 0x9, 0xdf, 0x400, 0x7, 0x0, 0x100, 0x0, 0x7, 0x6, 0x4, 0x200, 0x1, 0x4, 0x2, 0x80000000, 0xb37, 0x401, 0x7f, 0x9, 0x8000, 0x0, 0x1, 0x7, 0x9, 0x4, 0x1, 0x7, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000b41000-0x1), 0x4}, 0x400, 0xffffffff, 0x7, 0x6, 0x1ff, 0x100000000}, r1, 0xcd, r0, 0x8) 2018/02/02 10:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cbd000)={0xb, 0xb, 0x80000002, 0x8, 0x11, 0xffffffffffffffff, 0x3}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x1000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000070d000)={0xf, 0x3, 0x9, 0x0, 0x4, r2, 0x7}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r1, &(0x7f0000017000)}, 0x10) 2018/02/02 10:59:51 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000012000)={&(0x7f0000012000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0x1, 0x1, {0xa, 0x0, 0x1ff, @empty, 0x1804}}}, 0x3a, &(0x7f0000003000-0x10)=[{&(0x7f000000b000-0xb5)="3f75ab014a14e473fe4d7184c84d55ff7773a20351f937d7931056667a6ce9d2772515ea1d02f7168ccceb6642abb5c44460e4e0dde29114b0ccf50af79a2223ccf9b25ab75cff9ec97664ebc591fec692fb21543a324e8567dcddc50b48c18319798365f5488618a40a4dfde8db82ca06a121effccb1de8723996db8869f8febdc464b6d6c441cacdf3e1a671da45c42c592521a30509907fa6ad43b5424b565d29b69a092e82b148e46407ebb26a95ccbee05deb", 0xb5}], 0x1, 0x0, 0x0, 0x8001}, 0x20000000) 2018/02/02 10:59:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000e71000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00001c8000-0xe)='./file0/file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f0000835000)='fusectl\x00', 0x0, &(0x7f0000207000)) 2018/02/02 10:59:51 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x7, &(0x7f0000890000-0x8)={0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000041f000-0x10)={r0, &(0x7f0000118000)="19b84a4a9b22b631e63971828d49db18be01e5308b5f46988488f68dd555ff50f98982af4ed4e1d6e25fd33ebf9dae0c7a95cf42c50a1044e56f5507e7338a69086b720c0f7184530e80068df5bee8348edd3260ce824855ac6f6aae3e0175c96ddcfddeb01193c1ab6ecce644d0a83348e970eb65607346ea8f833af16bde2d376e7451a8421affc6435c84424dbf42ba2e66bf24577487abcc3e91f613f60ed353ab1a170b78ac6eee263f4b9415c74baa97af1bf6"}, 0x10) 2018/02/02 10:59:51 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x4, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000005000-0x38)={&(0x7f0000001000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000009000)=[{&(0x7f000000c000)}, {&(0x7f0000006000)="0b15989ed056a719e015e1e4a6e3c345fa6a3ccf4df069d5135a9dc2e101e27e9a3cb6b3c43aef10e4193f18e5da88e755a6f6d87874c82370b6f65e060d7de5aca7a66c1240ae4acadba1b7286e6e7570b4e671079471a9dc8dc4e5c69d46a6c4e7bba6359a91bee19feab65240a4e30c058f952b2f", 0x76}, {&(0x7f0000004000-0xea)="bf8a6d27115afc858f1749f133863918804e34f922cabe59066f8bcdee4bf9d96b2c71abe896ebb137fc8559c428f4d782148ea1313d7cf6b280caf78609d27bab7c6c1a3565390e1182901aec0ab96a6200fe066d2a770264eee45712037ac32bdcdf96cabab926c2f6ae7ae15b2f44b7c8c942d42e4174a39914de64a42da9cebd05f700baf9f4804965afd2e250ff2ce98cfb149b138b183c94e07b1f93e47b0e2f6badd323b3e3a6585f394780ff381a2cdf8ca383c43edf701aeb75fb71b534971ed7bbb26a7cfe21868780dcb6fca298ad490b431dda3e783edd29519e9ee17f657c53cf572137", 0xea}, {&(0x7f0000007000)="acb3663ace9a261a76460fc79f518a8742005f6030a9c5a2a005e6990a6a08ccf47923cb6d998c9b26b3a01279295922d75378988a358629f33247a49c025903b6de1d9c935dbd8b5803725babc8f3d5ae9d046490ed4ddd16622e801246aa422799041da4ec35ec1fafbff616e1b20f0616a4f365a4b3b8362e4c138dbb28903c87a42957dc2d2e0d4dbfde0b96920edb00832a210363565fc1e4341e5f773b8a7df945341f768147a7ac4e844d109ffa8cb79eebe518fb981a5c13c4d3d6cee71f66a14c8abcc56d37c31fecd321c5e83e", 0xd2}], 0x4, &(0x7f0000003000-0x1a0)=[{0xc0, 0x104, 0xac, "666de2026b7c47283773456855830eb95fa4e1ee30e6911ef30a364582a4c460e6909ea511a11a83ba4611b4ad96e4d40a50d9dfb1351fabb991a36c1d8847b5d69f9d1b14cd0a09c16167d302f70977153ff9ad6762ebdd55cb114b46c2ed093f1cf73187a4f0812ac73eca5325c4607a1864c0f294303d4ab2aa27ee41e871957ce308450ce83cdf3169cc95c11678a071c40369a0f37c50fa325e3a0fc6be24feba28c2fc3b5e869594"}, {0xb8, 0x115, 0x5, "8406ff6d142269a1b4679efa15d62ab86a3df0db22b8f7982faa6d2e8703d8c299593eb8739ff89324c962e87cea7d716e173e9602abc6b5315b05b17ebc1bb1a47b1c18d88db180ef1567fde8acfd97318c137f3caabe606896a55aee2b681a4f2978369f2ff45197a9cceabd1e821161b1b2d7854574ed5198839a7345fd70da6103b97f2be08d228858ce8fb94fcb2195a62a46d8043b5f0367411b9c3c9b548ae5785e096b"}, {0x28, 0x113, 0x1, "2ff469f2caab3e41d8963d2f75f70499d0fd73f1"}], 0x1a0, 0x884}, 0x4000000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0xf7a, &(0x7f000000d000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000d000-0x8)={0x0}) close(r2) socketpair(0xa, 0x80a, 0x0, &(0x7f000000c000)) socketpair(0x10, 0x2, 0x7fffffff, &(0x7f0000001000)) 2018/02/02 10:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000920000-0x8)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000703000)={0x0, 0x0, &(0x7f0000b6c000)=[{&(0x7f0000a1a000)="7d7f31b8b959732ce75aa467707d8f84b43428e0ecd24763dc4ccad050ef34dfac5ad2995a0dcdb5a58372163a015aa77712a062eee3e61380d15dba0b576fbe1b547df08e8d90dff68e32ae9194526404a5560aec2b062e593b09bc1db9d742f86f83234d56963fe174f780fab811806983456732e622ebf3d0fd15482f23d1e648741c48677379c4a3db21f43beb4dfa7ac1", 0x93}, {&(0x7f000027e000-0x4e)="ff52b8773929801da24ec9513e9d0c8f533a47730a5e95c9c0b696c2f1ab41870bb7bd16660e8f3994325e60ba762dede79d25f111210ef915f1323e86538de1ebd1bb6ee579f939275e67156949", 0x4e}, {&(0x7f0000de1000-0x2e)="b1b37863f88226c411d2eff7c77f1112b44f1bbcab1362798f5c7135a44afc29d6a2b15c28fe6c452a51a76c899b", 0x2e}, {&(0x7f0000c8e000)="ee32da2f663ba609aaa78900fdef0aca92ab6f1483752e7f911bb36abe8dc42440f18af154265accace31380b537a13a9a05adcd48b102f5ece1f9d602a66acc0c0e3434965547a1fe4d440951c32ce63978af3599899f883f7b3280958fcbea4d963c037b5bd23792a01f269f4a3493e68123b153b056a1cfd24c01091afb94bf31419edd6e0d0bd88b511c4d4606be16e692f11ed56ac12af93a1415f6fe0ebb35ca515579942b5595c8936b259bd44701e68248cf0f2bcdc2c70a45d3c41c73fde9ac0bdca5e649ca188d4a94ad11dd2f113dffb5e9ec2a6508b5af4adedc073ba6ba99235e42", 0xe8}, {&(0x7f00009b0000-0x90)="9474d455d71579de87a652a82d2905b4ecd1a4347461b0cd61be9e2aec8197f1a92f8f42f7c30fc48862e162fd9a333646740f57ec8511c25b9e440b795fc71c15e5782e1da85817bf0913c1824f29ac3bca1ebacbbd6727bcddea4f91486a54922a1e0134ee2106deb824edc81d94f986a2d8410b120a42663f450bb1926d81f03643fcedf92be6626f5208f05a2b7d", 0x90}, {&(0x7f000001a000)="b13fe3904c2f0281de965b7fff39153c2ec9e39d6746e2476fd52488fe2e990ae048b5154b35217934cc27776891019dfd38776588fb53ab10c28ff7821cbc1d2feabc48d3cea8e3bb463120be963403f559212aa538014251b7cbb14f5fa78050db0c453c2671d8121345139e929dfd97", 0x71}], 0x6, &(0x7f0000ce6000)=[{0x100, 0x0, 0x0, "0c758defcd1e3b27c2e6e69667b2e8045a42a96fe55b6611ebe257edaa0d2d5977bd2dbc142b4be6aeaa6c917eb197e4b15365c41d8c141737d2918c909737b488f4ae5ebdac25cc5e98f31d2611e8b8cf2866851f61d17b547a1850db64545cade763cc77c81a8303503583b11f957f70e6d061bf1c51fb4514763587df4e51402e1b361b710f631e4aa3559631ba6341d87d2e28d9848400288c0d6e49d38311849bb48beb9932010bc277ddcea369e83d54c768a20fc39711c4ffce0419590aaef8281b794a5bf723dd033f6d71df405d17a61aaaedd641c5e0f0d8d2e063672c0230891e9097bd89c736f2999f25"}], 0x100, 0x815}, 0x20000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000034d000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000103000-0x38)={&(0x7f0000177000-0xc)=@nl=@unspec, 0xc, &(0x7f0000dd5000)=[{&(0x7f00004a4000-0x59)=""/89, 0x59}], 0x1, &(0x7f0000eb0000)=""/218, 0xda, 0x6c}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 10:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f82000)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000675000)='./file0/file0\x00', &(0x7f000036e000)='./file0/file0\x00', &(0x7f0000475000)='jffs2\x00', 0x2080001, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c38000)={&(0x7f0000b07000)='./file1\x00'}, 0x10) mount(&(0x7f0000160000-0xe)='./file0/file0\x00', &(0x7f0000185000)='./file0/file0\x00', &(0x7f0000544000)='gfs2\x00', 0x21800, &(0x7f0000009000)) r1 = perf_event_open(&(0x7f0000f04000-0x78)={0x3, 0x78, 0x81, 0x6, 0x1, 0x1, 0x0, 0x1, 0x80000, 0x5, 0x7, 0x8, 0x9, 0x80000001, 0x7, 0x9, 0x5, 0x7ff, 0x8000, 0x0, 0x5, 0x3ff, 0x8, 0x4, 0x3, 0x3, 0x10000, 0x4914, 0x8, 0x2, 0x7c9, 0x3f, 0x6, 0x8, 0xfff, 0xff, 0x80, 0x68, 0x0, 0x100000001, 0x7, @perf_config_ext={0x9}, 0x90, 0x0, 0x0, 0x4, 0x80000000, 0x0, 0x7fff}, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000536000-0x8)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/02 10:59:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000903000)=0x6, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000091b000-0x8)='./file0\x00', &(0x7f0000ae3000-0x8)='./file0\x00', &(0x7f0000421000-0x4)='nfs\x00', 0x800000, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x7, &(0x7f0000ae3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ae3000)={r0, &(0x7f0000ae3000)="2772db976185e09dfbe9b6a0a5f8759b334c234ecf46ffb6af666d4acabbef653c9af5e13b8b7937a3674a45c4", &(0x7f0000ae3000)=""/82}, 0x18) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004c6000)={r1, 0x0, 0x1a, 0x1000, &(0x7f000054e000)="67fcffe125815710ec8b76989e56b46bddee94cccaa8a06cf02f", &(0x7f000033f000-0x1000)=""/4096, 0xa545}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00004ba000-0x48)={0x7, 0x14, &(0x7f00008a5000-0xa0)=@raw=[@generic={0x7, 0x6, 0x6, 0x7}, @exit={0x95}, @jmp={0x5, 0x7f, 0xf, 0xf, 0x7, 0xe, 0xfffffffffffffff4}, @exit={0x95}, @jmp={0x5, 0x7, 0xf, 0x7, 0x0, 0xffffffff, 0x4}, @map={0x18, 0xd, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x15}, @jmp={0x5, 0x7, 0xf, 0xf, 0x7, 0xfffffffc}, @call={0x85, 0x0, 0x0, 0x32}, @jmp={0x5, 0x3, 0x0, 0x8, 0xf, 0x6, 0xfffffffffffffffc}], &(0x7f0000ae3000-0x4)='GPL\x00', 0xb0b, 0xb0, &(0x7f00007f0000)=""/176, 0x41f00}, 0x48) 2018/02/02 10:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 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, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_CREATE(0x0, &(0x7f0000afd000-0x2c)={0x10, 0xc4, 0x400, 0x2, 0x1c, 0x0, 0xfffffffffffffe00}, 0x2c) 2018/02/02 10:59:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000db5000)) socketpair(0x3, 0x2, 0xfffffffffffffff9, &(0x7f0000965000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffd3}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00002b3000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c9c000-0x8)) bpf$BPF_PROG_DETACH(0x9, &(0x7f000053a000-0x14)={0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000800000-0x10)={r1, r0, 0x3, 0x1}, 0x10) r4 = getpid() perf_event_open(&(0x7f00000c3000-0x78)={0x0, 0x78, 0x5, 0x42e5, 0x1f, 0x81, 0x0, 0x1, 0x2, 0x2, 0xfff, 0xfffffffffffffff7, 0x800, 0x6, 0x200, 0x7, 0x8, 0x7ff, 0x1, 0x9, 0x7c69, 0x0, 0x2, 0x9, 0xfffffffffffffff7, 0x8a1, 0xc99a, 0x43, 0xd0e, 0xf9c, 0xffffffff7fffffff, 0x2, 0x40, 0x0, 0x0, 0x1000, 0x5, 0x7b7, 0x0, 0x5, 0x2, @perf_config_ext={0x7fffffff, 0x4}, 0x4, 0x0, 0x3fd5, 0x6, 0x8, 0x7, 0xffff}, r4, 0x9, r3, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f00006c2000)=""/131}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00004a2000-0x48)={0x3, 0xa, &(0x7f0000ef1000-0x50)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x9, 0x7, 0xd, 0x9, 0xfffffff8, 0x8}, @ldst={0x1, 0x2, 0x1, 0x9, 0x6, 0x18, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0x6, 0x1, 0x0, r0}], &(0x7f00006ee000)='GPL\x00', 0xb9, 0xc7, &(0x7f0000d48000-0xc7)=""/199, 0x41000, 0x1, [], r2}, 0x48) gettid() 2018/02/02 10:59:51 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000"}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000)="2ee52f66696c653000", 0x100) 2018/02/02 10:59:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c05000)={0xffffffffffffff9c, 0x28, &(0x7f00005c2000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000729000-0xc)={r0, 0x5b19, 0x10}, 0xc) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007f1000-0x8)) mount(&(0x7f00006b3000)='./file0\x00', &(0x7f0000c2f000)='./file0\x00', &(0x7f0000f17000)='romfs\x00', 0x300400, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00004ac000-0x38)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000eb4000)=""/210, 0xd2}, {&(0x7f0000c5b000)=""/253, 0xfd}, {&(0x7f0000219000)=""/222, 0xde}, {&(0x7f0000603000)=""/4096, 0x1000}, {&(0x7f0000532000)=""/195, 0xc3}], 0x5, &(0x7f000040a000)=""/156, 0x9c, 0x200}, 0x20) r2 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r2, &(0x7f00004ef000-0x38)={0x0, 0x0, &(0x7f0000f8f000)=[{&(0x7f0000ba0000)=""/102, 0x66}, {&(0x7f0000ad4000)=""/113, 0x71}], 0x2, 0x0, 0x0, 0x10000}, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x5, 0x200, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000083e000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000603000-0x10)=[{&(0x7f0000000000)=""/241, 0xf1}], 0x1, &(0x7f0000001000-0xb0)=""/176, 0xb0, 0x8001}, 0x10020) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000001000)='./file0\x00'}, 0xe) 2018/02/02 10:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fab000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c34000-0x8)) 2018/02/02 10:59:51 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000591000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b97000-0xc)={0x1, 0x0, [0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000df4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00003db000+0x5de)}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c53000)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xff) 2018/02/02 10:59:51 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001f000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) 2018/02/02 10:59:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000900000)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00001c7000)) mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f0000a11000)='./file0\x00', &(0x7f0000691000)="73ffffaef8", 0x0, &(0x7f000030a000-0x1d)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/02 10:59:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f0000a5a000-0x40)=[{&(0x7f0000b50000-0x55)="40fef52d069cc400ce73e577f8f3b520bbb76140d2e1543b910391af955114807ae4d0725b28c976820253aad4e2b9b0fa10d1281c203de8d306ea33721e952faa758ee7756ddfee4f798eb7d82a71ac0e5c66074f", 0x55}, {&(0x7f0000670000)="6bd8dd20a9621d4fa5cf9f2566acefaecb86c73c769413daa172f98134e9ca6bf9c2ea23f98499331a67db3a8c20dd39ae6dc83e5c02d0671e4145a09aeb4c5e8cb290ac0a65a426d3a0a7944482790fd6d49e7039724ad32b", 0x59}, {&(0x7f00007dc000)="b2ae49ac117be3215a", 0x9}, {&(0x7f0000dd3000-0x28)="9fa7b24770480e8191c76f062551ecfd999f02e92beca4e870095dfeee1f6781f0798e0822abd069", 0x28}], 0x4, &(0x7f0000e98000-0xa0)=[{0x80, 0x10f, 0x10000000007, "a10975bf5bdb9ddb87c360129d03cc677ed7df49776d535306b7537aabe3bd1014eb29ddbe8f4a6066aafe60f813a82109c3e2f11db5f14ac0873867e0be4294dde0f60d5b54f09d86451d4b2d3d046f13fd5976402c280e77932d16ae1e2ac0fc8f50b13c367263d1"}, {0x20, 0x11d, 0x8, "a92d490559d523fffadb"}], 0xa0}, 0x240000d0) sendmsg(r1, &(0x7f0000659000)={0x0, 0x0, &(0x7f000060f000)=[]}, 0x0) 2018/02/02 10:59:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x6, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) 2018/02/02 10:59:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000075000-0x4), 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000ae0000-0x3)=0xffffffffffffffff, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000600000)) recvmsg(0xffffffffffffffff, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) 2018/02/02 10:59:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 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, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000940000-0x8)='./file0\x00', &(0x7f00003cf000)='./file0\x00', &(0x7f00009b6000-0x8)='openpromfs\x00', 0x0, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:52 executing program 2: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0}, 0x4, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0xfffffffffffffe20}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x2, 0x1f, &(0x7f0000029000)={0x0}) socketpair$inet(0x2, 0x805, 0x5d, &(0x7f0000028000+0xdd2)) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0xd, 0x7, &(0x7f0000015000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @ldst={0x2, 0x0, 0xa80f81137583608, 0x6, 0xf, 0x8, 0xfffffffffffffff9}], {0x95}}, &(0x7f0000029000)='syzkaller\x00', 0x7f, 0x96, &(0x7f000002a000-0x96)=""/150, 0x41f00, 0x1000000000001, [], r0}, 0x48) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000002a000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) 2018/02/02 10:59:52 executing program 1: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000257000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xfffffeaf}, {&(0x7f0000f6e000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0xfffffe39, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/02 10:59:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair(0x15, 0x1, 0x10001, &(0x7f0000cf7000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005e6000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) 2018/02/02 10:59:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = perf_event_open(&(0x7f00004de000-0x78)={0x2, 0x78, 0x1, 0x1000, 0x9, 0x5e, 0x0, 0x4, 0x0, 0x5, 0x9, 0x1, 0x401, 0x7, 0x5, 0x1000, 0x6, 0x5, 0x3f, 0x3, 0x1f, 0x0, 0x8001, 0x2e3, 0x1, 0x4, 0x4, 0x800, 0x7, 0xe000000000, 0x91f3, 0x1, 0x30000000, 0x6, 0x4, 0x0, 0x27ef, 0x6, 0x0, 0xfff, 0x7, @perf_bp={&(0x7f00005f8000-0x1)}, 0x1000, 0x4, 0xfffffffffffff2ad, 0x3, 0xffffffffffffffff, 0xffffffffffffddd9, 0x6}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00006ad000)=0x6) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ec7000)='procwlan0wlan1ppp0self{\x00') close(r0) 2018/02/02 10:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f0000f2d000-0x80)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000612000-0x8)) mount(&(0x7f0000309000-0x8)='./file0\x00', &(0x7f0000f17000)='./file0\x00', &(0x7f0000598000-0x8)='iso9660\x00', 0x0, &(0x7f00003d6000)="0393e3af40e0e7c5704a43871983c38cfd2be0b38c7a689fb99c214a1fb7c3331f6539eb978f0c25d1773c4ed1907bbfe0e2b120881562fdae617441e0ef64ed136b3e1232ce044830d35232b6f9e8d8b5ad7f27daf9d744effee9fedb8f5870e8e8be1748c4dcd9183c7f799160e7c404f5549f989eac4103e28ed8fdce2c9cffa4fc0af20f3fc71f98835684ede7a9e351fe977dd48ddc8ca55db6d7b64b29743eabf9980aaa1dc73744e0a771ef85bfd58c82bdddb04f9bee5f52740000bda7214e5d7ac54340ed8d938662fb6ea56b26070152d3ae02b5942979577110dd56adb829bf0b5c9e653eb20049e8ad14cc892c865add") 2018/02/02 10:59:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003b1000-0x10)={&(0x7f0000edc000-0x8)='./file0\x00'}, 0x10) socketpair$ax25(0x3, 0x0, 0xff, &(0x7f000053e000-0x8)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000956000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c33000-0x10)={r0, 0x50, &(0x7f0000141000)}, 0x10) mkdir(&(0x7f0000b9a000)='./file0\x00', 0x1a) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00001a3000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) 2018/02/02 10:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80a, 0x4cd, &(0x7f0000f80000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000979000)={r0, &(0x7f0000387000+0x4e0)="af41bae878b7714c0f5e5efa8aa64b905ca13c24fef939dc0510c48dbf6da98093665f30ccf67cb07e6339bafdf1be8fa75e5f7a8a36adaeb9a0e1f2c22520aa1ef3694e79f215154ba04e41838b1597c2eebc5d07bc5d9127e42b2cc644ca48"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r1, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) 2018/02/02 10:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000066a000-0x8)) mkdir(&(0x7f00004e6000)='./file0\x00', 0x0) 2018/02/02 10:59:52 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000715000)={0x7, 0xe, &(0x7f00008fa000)=@raw=[@alu={0x4, 0x4, 0x2, 0x7, 0xa, 0xffffffff, 0x4}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1b}, @generic={0x1, 0xfffffffffffffff8, 0x3, 0x8}, @ldst={0x3, 0x3, 0x3, 0x1, 0x7, 0xffffffcc, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x7}], &(0x7f000043f000)='syzkaller\x00', 0x1, 0x8c, &(0x7f000073f000-0x8c)=""/140, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f77000-0x18)={r1, &(0x7f0000f76000)="12e2a3ab145d5877e918cc09f8cdd699a8f1b40e0df27377af60deeb9e0ad416034f1adbaf54af5c2512352d3763b221596113bdd34123e218d5c919b3382cbe8bc723d9b660395fa113e5fcb37a3440802641b745049cfdc3b39b01ea0ff104bae70e6a45d393078cb6647779790f34aecb6fe414925183cee85509e0d497720881fa19cc7198ae46334f05c7cca27bb7d03a6c6ab368a8d6caaabf87dc49db5e2e38d93cc1c139c0b1992dfccf14d835", &(0x7f0000f76000)=""/16}, 0x18) 2018/02/02 10:59:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f00007ca000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000068000)=""/97, 0x61}], 0x1, &(0x7f0000771000-0x6c)=""/108, 0x6c, 0x1}, 0x40002061) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000017a000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f00000f9000-0x3d)=""/61, 0x3d}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000000000)=""/5, 0x5}, {&(0x7f0000aed000-0x26)=""/38, 0x26}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000726000-0xf8)=""/248, 0xf8}], 0x9, &(0x7f000048c000)=""/4096, 0x1000}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f0000327000)) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000f5000)=0x200) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009bb000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000f98000)) 2018/02/02 10:59:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000022c000)={&(0x7f00008a1000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00004fb000)={0x0, 0x0, &(0x7f00001e5000-0x10)=[{&(0x7f0000167000)="bf", 0x1}], 0x1, &(0x7f0000748000)=[]}, 0x0) close(r0) sendmsg$kcm(r0, &(0x7f0000177000-0x38)={0x0, 0x0, &(0x7f0000b89000)=[{&(0x7f00006a7000)="205e75aba168ad3cc29d5bd5052424358977baa35c8169750ba4abaed8e82790bf45bc39bfabf27f795f0e91aeab9dbacc3e1ac40d01840b185943424e92d16c894c708fcd0b84cd5113b6ebd71b0e927709370fa41ba3886551da88c38605b46f556cf57196fab7c178e7852d8bfd33d6938c5e913250f46ef44f835964a176ff3c8172359c412d550835ee", 0x8c}, {&(0x7f00000b6000-0x17)="241e0132f2d2219c46c482cc3206ef6cb924b34741afa7", 0x17}, {&(0x7f0000836000)="c82e1e8157fd41c74dfb92c3d2762bad67f8bcfe0598312cac56d86ee3c5168eee8e5c03caec4830ec1b2b1436fc15b8d4d9ba84e9e9914713ede49f137c7667ebfa734ca0811c1ae7a5a5b9356730e12755d7055fa6e69547c7147ffbe2a4a52f84b3c1f34d624106e754f3c9426841a2e6fd0c4e343932b6f0f6cb4957c412c47cdac6", 0x84}, {&(0x7f0000bd9000)="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0x1000}, {&(0x7f0000ee2000-0xdc)="99aa49c88efc36ac399b1f18f598a7626a67af057183b0923c1b534f0760b373dce7734c33fc4f1286238af7f4009fde02b606024b5cb1136e4993d2812562fec35d82fe5bfb740d41d7f1091ef8b8b59239c76e123ed35375de6b3c9e327e7a620a8b59d2316a9ffe27cccc2a266d108707c8192d2a84f80c7752521053c84ff10a353f4ad22aebfe79ca3d835c405a13343f61d083f282c1e7c8eec7415d4e38d84335ec4fd419c5b911865296f5b1e93180020dc7521ddc2324f88dc41769793975d81089502f1ea9a249c4725cf718cdadfc07bef59c0a02da1b", 0xdc}], 0x5, &(0x7f0000368000-0x280)=[{0x10, 0x10b, 0x8f}, {0x110, 0x12b, 0x8, "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"}, {0xd0, 0x0, 0x14c9, "4972924858c81a98e7cecb78a7a8523d8f01180a1d3b6d6590a4478547a86fba2a9bc471e008c52da5eaed60c35b82613657bf820c440baa2cd0ec75d7a62906430202c1c1dfb1792bcaea87c70590158f8b0e45ac53e3c45820ddebe7491e9bb8d17bc74894bc4888a25eb6570079f11dc958de7b08f4ac19941267e2e74c2c5e585ad21acfd89e6b8452d315741afb3165e919839929b0133ec1ebdcca55e1c6f201d0f704957b460a9c3904655c9a0b52ca0dfd55fdef45db22"}, {0x90, 0x11d, 0x7, "c4148a90862462fbb95f763fd87c0c3486c04225d40f2eb17f3dc9f43285e198c1e7631bfee6d9720c9ad252951cc163320d5b7698c31ccbd78eedfdcd9cc3e1087417a672dcfd844e83c910c5af257bed1326abe635f1e01d2a4d19524728c7ddb72a03003f9d14556cc1e890617be2e3e085e6e08f2f4664e6"}], 0x280, 0x40000}, 0x20040000) 2018/02/02 10:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xe, 0x80000000, &(0x7f00000ee000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000266000-0x8)=0xffff) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_config_ext={0x58}, 0x20000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00003f6000)) 2018/02/02 10:59:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002ca000-0x8)) socketpair(0x5, 0x2, 0x7ff, &(0x7f0000917000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000065a000-0xf)="895c766d6e65743063707573657400") socketpair$inet6(0xa, 0x1000003, 0x3ff, &(0x7f00005a9000-0x8)) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2801) 2018/02/02 10:59:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff}, 0x2c) r0 = perf_event_open(&(0x7f0000ae3000)={0x4, 0x78, 0x5, 0x5, 0x3, 0x3f, 0x0, 0x2, 0x0, 0x1, 0x17b4, 0x6, 0x100000001, 0x4, 0x6, 0x5, 0x400000, 0x8, 0x6, 0x9, 0x2c50, 0x7, 0x6, 0x8, 0x10001, 0x1ff, 0x5, 0xc1, 0x1, 0x4, 0x63d, 0xc39, 0x6, 0x9, 0xda3f, 0x3, 0x7, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0x1, 0x101}, 0x100, 0x4, 0x0, 0x7, 0x8e69, 0x8, 0x2}, 0xffffffffffffffff, 0x1b, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/02 10:59:52 executing program 4: socketpair(0x10, 0x805, 0xfffffffffffffe65, &(0x7f0000547000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000002000-0x10)={r0, &(0x7f0000001000)="0554fe8bd9a47fd6f7fc9ffc91a3b1d58521e1fbb099ea286380216e626a5848a9d666c2571c2eba5786afaef039415dc7403160fbcdbf616cf462f3018177e14f90b5b71ad5f5a64c3dd7c514959783901f11444dec8ddbde"}, 0xfffffffffffffddc) mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000811000-0xc)={&(0x7f0000b41000)='./file0\x00', r1}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x2c) 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) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c5b000)={&(0x7f0000eff000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008fc000)={r0, &(0x7f0000efe000)="2bbdb9440cb931911d82fbe240a06279c12132686db637d44b2c92b2463eae1e18766732202facd161e92c4daf3a4b124aabbf83a1321605a9b5d93edf3bb26c9c13445ee2058cfbe03edfd9ead0d53af96fb99a51fd8bc3fc09c69f4c9dfc2666eab956ce9f487957e40d53278b2090d5655f45640b0194c7a249adef9990da02849ab2", &(0x7f0000587000-0x7a)=""/122}, 0x18) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000efd000)={&(0x7f0000efe000-0x10)=@can={0x1d}, 0x10, &(0x7f0000740000)=[{&(0x7f00000a4000-0x33)="49cbc62af3c2f9add3f7ab55f6453dcd9d6b7c57a252f3cfa3c89ce98d4b66e7a42a41c29ea1082d0c9fdbe4c3df5f86e5b75d", 0x33}, {&(0x7f0000ee3000)="89b8f9ebb2632403b2c110d9f39dbe8944a397db1c59a9de0e4b9816dc81efc643c8deadd474277ea7092794bc74d74706695dab8d40f2565c21da1a94a7e30b1d358c993ac6c74d874cb6898b7f38929d611991fbfc46e0f68d3ec24e101cc54317698ac30b54f85293aebfc088dae6833694192be5bb79ba42cbf4fb6befcf4aab8c987127422be252310060805e904ba071d0dc7f13a74e3ccf33cf0b9d332c7b6b6314e8e3d8d9fe8e4e3c3c45060520ebbff34b14eb69f564790e130e7da01e6252edbb981beb8e", 0xca}, {&(0x7f0000efe000-0x1)='^', 0x1}, {&(0x7f0000211000-0x60)="f5946dbb7686da72728286d557f0828c3838869c2e3f1108a1cb549517cb931a2e675037548e5e9aba3493ce70eb69fac123d675126fc4e827cac340110ca06c4ee53e1b2aa0e82c9c156f2911492df67254dd272f0dc57679243ac4d37aa491", 0x60}, {&(0x7f0000efd000)="2664ca2693c4485843a369d6a597b3df2ddfc89f56b9dc3d0b296a1ef5b34b9c4caa734facd48a4f857f2417e7fbccf7dd63a716e51941a3422e", 0x3a}], 0x5, &(0x7f0000c1d000-0x158)=[], 0x0, 0x8000}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f00002a9000-0x2c)={0x0, 0x81, 0x4, 0x7, 0x2, 0x0, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000459000)={r2, &(0x7f000005c000), &(0x7f00002b5000-0x39)="04827e112768485537bb0ddc5f1e5be98966906bfaf37d2a7c60dcecdca1c4f05a9fe43a71aabfaf7fb089d90100441796f3fab9ffc3c3b965", 0x1}, 0x20) 2018/02/02 10:59:52 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}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x10001, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f00006ce000)={&(0x7f0000316000)=@ipx, 0x10, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/80, 0x50}, {&(0x7f0000f76000-0xed)=""/237, 0xed}, {&(0x7f00001f4000-0xc8)=""/200, 0xc8}, {&(0x7f0000f76000-0x9b)=""/155, 0x9b}, {&(0x7f0000f75000)=""/239, 0xef}, {&(0x7f000053a000-0xfa)=""/250, 0xfa}, {&(0x7f0000f75000)=""/198, 0xc6}, {&(0x7f00000e4000)=""/41, 0x29}, {&(0x7f0000f75000)=""/187, 0xbb}, {&(0x7f0000e2f000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0xffffffffffff8000}, 0x1) close(r1) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000997000)={&(0x7f0000f75000-0x8)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x200000000000012a, &(0x7f000038d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) 2018/02/02 10:59:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair(0x1f, 0x80000, 0xfffffffffffffff8, &(0x7f0000296000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ed1000)={r1, 0x50, &(0x7f0000f83000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000035c000)=r2, 0x4) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000079c000)) 2018/02/02 10:59:54 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x80007, 0x4, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001b000-0x18)={r1, &(0x7f000000a000)="3dd82a7085366e1206ed8584c339b6f3b82567fd7687e9684ae3438054dab0b6014984aedd9a144480a203c2db816fcd", &(0x7f0000013000)}, 0x18) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001a000)={0x6, 0x78, 0x200, 0xb671, 0x47, 0xf46f, 0x0, 0x100000001, 0x20200, 0x4, 0xdd, 0x5, 0x7fffffff, 0x8, 0x0, 0x65a2, 0x4, 0x9, 0x7, 0x6, 0x2, 0x10000, 0x2, 0x6, 0xc3a3, 0x54, 0x9, 0x7e60, 0xa0, 0x0, 0x400, 0x41, 0x1000000000000, 0x1, 0x4, 0x1, 0x1fb, 0x5, 0x0, 0xfff, 0x7, @perf_bp={&(0x7f0000017000-0x1)}, 0xd088, 0x1, 0xffffffff, 0x7, 0x4, 0x3f, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000001a000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = bpf$MAP_CREATE(0x0, &(0x7f000001a000-0x2c)={0x0, 0x8a, 0x4, 0x9, 0x8, 0xffffffffffffff9c, 0x3}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001a000-0x10)={r3, &(0x7f0000019000)="db2b9bf6208d158370f2574727bc322366606bc7a8b1e26b587fcebde1d69484e3fb9f0ea4df180b5b54550460f961b86293978d9b98ecc2db99df6f4ee8a55032c2371ac76ec20961de4f41a2723feca4395348366338bd870e70d7b473a7f5e55aa40187b63cd007f52e1e385fe9d5a3e66898966a11548495a1c7430907ac6b8b5ae1ba111bc019ef34faea5c9b52808c7d0c3149ab7545c5dc944025ac219386faa0c532202b310c46886d6214d004c158b77c110d9abbf950f5afba78667b78a6701878cd9c6be294285750473418229cc42716f393f230ef190efdf9a0c3"}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001b000-0xc)={r3, &(0x7f0000011000-0xe0)="37680835fee39dbcfeba58e3811bb1c18b82b8af92e9c0dbc8f0bb4548971817ba55b5d2f04a78e512e81e241877526fb404119532a60b54f8a82774556ca78c0ef3ff4736f33e7ca7e337b25e3c95eba395711b2be06d4c285699504f634b1f10d884407dbf7d4fc306fb3c59df0ca13bd8eee5be55de2ad21dc6c6b5a44320c420cc7838b8be7a94ebc944701aacea6801fa57c265631b91fd5ac83b774d7ff5c75cefbeb33abd70bb4f37e1d5f20d04121ce9e7f1c755352a626d4d12c3bfbf067d6382289b9f47c8fe94cc817b2d2ce624a70632b8e72a829717137e9f30", &(0x7f000001b000-0xd1)=""/209}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x78, 0x6f, &(0x7f0000001000-0x78)="bef5aada3bbe6b1b364a52162ae21ff997c49abbb1e6342cdbe3e7ebdca0695af2205a5dacf55b46adb16bc1693232ece4cf62821c251162b55f49b9c5710a6097e34d7ef576ba781aa597c0c976b7b95e084a50c3c76d6d798ea21227d95e9ad46b0a6470dc41632ead25e823d5ae58bd72a6592711eff6", &(0x7f0000015000-0x6f)=""/111, 0x3, 0x7fffffff}, 0x28) 2018/02/02 10:59:54 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000000a000)={&(0x7f0000009000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000009000)=[{&(0x7f0000005000-0xf3)=""/243, 0xf3}], 0x1, 0x0, 0x317, 0xc6fb}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000009000)={r0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000000c000-0x8)) socketpair$inet6(0xa, 0x2, 0x9, &(0x7f000000b000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000004000-0x4)={r2}) r3 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29deea0595ca9893eb0def", 0x10}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/02 10:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef4000-0xc)={0xffffffff, 0x10009, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae7000)={&(0x7f0000848000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) close(r1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x6, 0x6, 0x0, 0xc, r0, 0x559}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1000001, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x20)={r2, &(0x7f000025a000-0x39)="e213d54f7c5b698f9bfd184e592b8c4fbd68741f87e5b9353fc7ee98f1d8527ae1c4cd2b5e7eab751556d3ae937deeebada27545e26c536128", &(0x7f0000274000-0xc3)="12cdf68ac7cee93cff81287e414c10555fe54fbbf7f9873e30339b5742cdddd334f5a82a0d2cd9bae341912e2253dc8cfa4f29be751ec0436589a35278830ae7606761d9d6b49ede0eea66ee5ef46d52e760a707debd57b401b344b613026082aab73462f48c6fff3285816b1c78fe603e61e2ac1e6a6e8068f83b121d61b339eb63b3349fcf01bc6436aafccf77e74bf560212c5435d1768c94bce4ce6b3eb69627955e2bcf581b275c74c931ca3458ce1b06073fbdf5e0f20c7a3e2a8e7c92270eec", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r3, &(0x7f000085d000)}, 0x10) 2018/02/02 10:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dbd000)={0x5, 0x78, 0x1, 0x2, 0x1, 0x0, 0x0, 0x2, 0x80040, 0x4, 0x82, 0x5, 0x16, 0x1ff, 0x20, 0x2, 0x7, 0x7, 0x6, 0x4, 0x2, 0x9, 0x100000001, 0x0, 0x8, 0x8b73, 0xffff, 0x20, 0x4, 0x20, 0x1, 0x7, 0x7, 0x7, 0x5, 0x0, 0x6, 0x642, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00002c6000), 0x1}, 0x1, 0x3, 0x1, 0x7, 0x5, 0x9, 0x80000000}, 0x0, 0x10000000000, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f00004ca000-0x10)={&(0x7f0000edd000-0x8)='./file0\x00', 0x0, 0x815}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b01000), 0xff57) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r1, &(0x7f0000784000-0x1)="06", &(0x7f0000e32000-0x3e), 0x2}, 0xf4) 2018/02/02 10:59:54 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000f74000)={0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f75000-0x38)={&(0x7f0000f75000-0x6)=@hci={0x1f, 0x8, 0x3}, 0x6, &(0x7f0000f74000)=[{&(0x7f00007b5000-0x26)="ffe72dd38c59d02294088fe4e8c4b9a60747c449d33ea5e6fff95000c220a713e54667d6656e", 0x26}, {&(0x7f00004f3000)="6ad4374dffa2082df1228c60bfaef42a26e102fb6e27979e329af63502f011a3435792b7ae5a68314e39e12272a8268b9d15cf25aceaf147c77fa344385be0c2967c542912eac69e1e303e41e1111c77cb8caa5f2954", 0x56}, {&(0x7f000058d000)="2a7b066a20918cdb0cae740adbb17adc8967564ee09dab4220940b41728d2b8266ce43ce62d84d1081e493aebf1fe5e98d80ef5f3f33e7fc713ed2a79c75b6c93e0bd61724105be80cca9b75171bfbcbd222884812df88cba9ce29fde451f69976c3f19ac3aa495d082ad894c2c00df6c65621e1b63e754419ae0a4dd3a6e1ac9fdd3f8a5f876707552fc415d3", 0x8d}, {&(0x7f00005d1000-0x7e)="176ac53ba746c5eb13f2f11abfb47d8d28009403c5e268f396bf92a050f6b3610d73c1e17819e4a1e267604ece0e73aadd49adfba2a94a8f2b70204091514e357ce12e6c9c350dbfa30781c561a1c409bfd484e4f7e8eaf485895dcb1952b8b9525611287f96d7c23b9bd9dde01b1b0b36f3e269cd5da164becf07de671f", 0x7e}], 0x4, &(0x7f0000f74000)=[], 0x0, 0x20000000}, 0x8080) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:54 executing program 3: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00005bc000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:54 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0xb467410b9d06447b, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)) 2018/02/02 10:59:54 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) socketpair(0x0, 0x801, 0x16cf, &(0x7f0000c47000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/02 10:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e5000-0xc)={0xffffffff, 0x8, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006dd000-0x2c)={0x0, 0xbb, 0x7, 0x2, 0xc, r0, 0x3}, 0x21) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000042d000)={0xffffffff, 0x80000001, 0x10}, 0xc) socketpair(0x9, 0x0, 0x8, &(0x7f0000dcd000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a08000)={r4, 0x28, &(0x7f000098d000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eab000)={r5, 0x2, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a06000-0x10)={r0, 0x28, &(0x7f00000d9000-0x28)}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000484000-0x10)={r3, &(0x7f00001bd000-0xb4)="7f0b366b6e656735c71d321fd39197c0de0b9c84b2ac85fb677f2d58b827b93e1f527ea2d3d60692cf18ba8e2a9d0bf3a4ac28031feff460a927a011a1696f63df8defa7f93cc891bfe36b737ceea13d26ba584cde78e94dad92d0f599a19da7cb75fcabc2819a2964d9139f2ffc8470756b432ab724a8fe0b89d817299351641c611f28f0fdfc2f145b9fba0fafefe526bafe838a1295e3c9d336a3032d46890a638346686296adae5fd3005cf47323dbbe1f07"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d21000-0xc)={&(0x7f0000447000)='./file0\x00', r2}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000067a000-0x10)={r0, 0x28, &(0x7f000055b000-0x28)}, 0x10) r6 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e6b000)={r6, 0x28, &(0x7f000039e000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f2e000-0xc)={r7, 0xb066, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000092c000)={r1, &(0x7f0000c73000)="75886e6b6432c48c95725db828ba0b0617aa4d3e52059d582b8e8c2ce9bd69ce988d784cd29864a59442727d88dd68cbd687e1292e1ef0a990f48ae270fea641f0a6699ce3fa3a02a2963c1b73052107e419c3a8badd7d7b02d7", &(0x7f0000827000)="c15113de3c8ac01cefa8b21075d7c31daa3a004f0b9581112a409d072229090ec7225ebe4ffe3e64e3259ab6c67e8db8e12752c35ce4bf57", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r6, 0x28, &(0x7f0000701000-0x28)}, 0xb) 2018/02/02 10:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000033000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/02 10:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000328000-0x8)={0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000586000)) bpf$OBJ_GET_MAP(0x7, &(0x7f00008fa000-0x10)={&(0x7f0000f67000-0x8)='./file0\x00'}, 0x10) recvmsg(r0, &(0x7f0000e59000-0x38)={&(0x7f0000159000)=@ipx, 0x10, &(0x7f0000bcf000-0x50)=[{&(0x7f00004a9000-0x24)=""/36, 0x24}, {&(0x7f0000466000-0x60)=""/96, 0x60}, {&(0x7f0000926000)=""/10, 0xa}, {&(0x7f0000305000-0x9f)=""/159, 0x9f}, {&(0x7f0000d22000)=""/4096, 0x1000}], 0x5, &(0x7f00007ef000-0xd3)=""/211, 0xd3, 0x2}, 0x40000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d10000-0x8)) 2018/02/02 10:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002d3000)={0xffffffff, 0xfffffffffffffff9, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cbc000-0x10)={r0, 0x28, &(0x7f000008e000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000900000)={r0, &(0x7f0000e01000)="610c242a4f504b9a28c617d41d8eca0750cfbe8d6b5bab54ba1bfe7680c8e70a9574d0da20a9c199d7c6254430cb876bb00318adef54ccf976eacdbf12d19e91f643c0b1ec7c6d2ac39f818e15d3dbba5b008588674a12c69f8291438e53db82a329723df7c140c9bfb9cc94da72c045443787bda4f14e174856f684dbed25a02f288dd9fec070f5839833c8efadfdfcf6d1a54c8525073636eaf812db312726cad73a5c3ac939f47ba1646b783af31ed194817c51635ea0ab255913f72212e3cdc85ef24d4dd16c27b5a3ce47", &(0x7f0000840000-0x31)="f427ffd42450c9a662b4fc82c4208f960737dfa1ae4efef75d42d2c4e616a9edbcaae7126f0eced066e5139ae06550d99a", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000054b000)={0x5, 0x7f, 0x5, 0x9, 0x14, r0}, 0xffffffffffffff95) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r1}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca2000-0x20)={r1, &(0x7f000070f000-0xeb)="c8b4fde73a52d7ca9e2c01782eee1f2c168d497131805f90740baa8eaab44df545e14ce454954c82322cf3b133e6b6d5302ac5580d710d98e093b6a0db8424fc3b172fc7b042601aadb629af8fd96e2dd61247150f3a0255e5b2d79b629e45fae03f4b8ef30d07a1ca3ae29502f9deed2f8875cca1af07b6ee218af4b124065157de5ae7c69f0dc1a1e06f0d997602352ef5b8c241fe3dc61575ad140745cdc74a339f2137fa407b1daabb3f528b38e2457c348e63918fd76703228ff1593b99fc4bd5d415738661b31df2cf163296477eb8df26ff479579be45ddd59b34323a3c66bfa423624c51aed653", &(0x7f000098e000-0xe0)="e410bd099a0a9ceb639684626600abc740cfc883693b1d528e615c2abe9cf178db90061f78a11ee414e691ecf10b4826a9184210e44d17f57a21202371a78a44f6d8afb60d18ee4b9d42e9f18f43a85c7081d64f5021180439a0f5a4e5d5ddf95c865f15b1cefdc227539ff6a7c42d128e540807ba9dbbf5f4e78f415e95a157451da7ab3e0d9ccc0899ad239d901b7ede794c97586d8392b51b00b7f1e9890061dd969da5c23e59e9a4ef807f26e9aebb951183cf22835e4f9574953747e67e48464f33276eba980c62729a4dc4965bc7e0cc49ad6f7e2031a8eef1d0ba0473"}, 0x20) 2018/02/02 10:59:54 executing program 2: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f85000)={0xa, 0x8, 0x3ff, 0x4, 0x4, 0xffffffffffffff9c, 0x9}, 0x2c) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f86000-0x18)={r0, &(0x7f0000f85000)="6782cda65a1b9f074abec1e38a45b5f321801e369e07b930cc394e", &(0x7f000076c000)=""/255}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f86000)={0x0, 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) 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) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000069a000)={&(0x7f0000f86000+0x33b)=@nl=@proc, 0xc, &(0x7f0000f87000-0xa0)=[{&(0x7f0000f86000)=""/219, 0xdb}, {&(0x7f0000f87000-0x4d)=""/77, 0x4d}, {&(0x7f0000f87000-0xee)=""/238, 0xee}, {&(0x7f0000f87000-0x8a)=""/138, 0x8a}, {&(0x7f0000f86000)=""/219, 0xdb}, {&(0x7f0000f87000-0x1000)=""/4096, 0x1000}, {&(0x7f0000920000-0x89)=""/137, 0x89}, {&(0x7f0000b90000)=""/7, 0x7}, {&(0x7f0000348000-0xa9)=""/169, 0xa9}, {&(0x7f0000f86000)=""/8, 0x8}], 0xa, &(0x7f00001f6000)=""/92, 0x5c, 0xd37}, 0x2000) 2018/02/02 10:59:54 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b5c000-0x10)={r1, 0x50, &(0x7f00001dc000)}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f74000)={0xa, 0x8, &(0x7f0000f74000)=@raw=[@alu={0x0, 0x8, 0x2, 0x8, 0x0, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x1}, @jmp={0x5, 0x2, 0x0, 0x0, 0x1, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f}], &(0x7f0000d42000)='GPL\x00', 0xffffffff00000000, 0x1000, &(0x7f000040a000)=""/4096, 0x41000, 0x1, [], r0}, 0x48) 2018/02/02 10:59:54 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x3, 0xffffffffffffffff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000047c000)={r0, &(0x7f0000ede000-0x3d)="50b0f2ce2637f10354ed0ec05fbfd8d04b6b70d023dfbe570892a69df764cf30375269e44b849c55f0023f1d3ec1b992730c9c2315a149e49916b5226b", &(0x7f0000d95000)=""/203}, 0x18) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ee000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000dc8000-0x38)={0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f0000a3c000)}, {&(0x7f000017b000-0xd4)="769346844b2a18bc7da7a70897742e2d0898d73756177a83e9eac59ea22c24e6164e964911b4191ac8f13f553795613ceac87e3a6e4221921f3d6f8efa7e5ed540dd8ead751284164a268cef6107664ad2e9bb7b5548d6bc90d961d5653421a87b2a4f06000000243f6b7caf4d5bc6032b586d78159457ba03cf2244c5cc8efa6268e30304d6efe25855f022ef5511bdf94ba8f996c692cbb572f03f0b56589eab054f35556a57df0da25bf6ca010051d87f005d06533cb20e2b55b86ef09f326a5e879fb4268161c8b56f1cb1a2a0ea2ba35e6e", 0xd4}, {&(0x7f00006b1000-0xbe)="323a2aa9bdc7a5db251900b960228d91d5a9c0e02c50db436993b824febc1f65e5795a2bcb4792ff3b331d869bd3d7927180f003a18249468b33b39233a704173de46a12080adb5146b4358605ce72c8f852c69dcf6097122066bc437e52fcdbc68fd292fef1d7e8e1cc949ace714f88b28e15df38941407cc279f4e64fff70ef4b84ddfb3dc5f29bd690fd236c169324ea6b7d28783d020e3be973d4956f136f5447d3798c68454d6aec426eab69f538b193e4d0abe2efec026d1e2aa24", 0xbe}, {&(0x7f00003dc000)="10f4ff8a79ca4c73538d1ade30665dcb99bd284e57c8b96052b7466e7c31aa6914633c3e6d5f5273a52312b5323375c5a4a0e6af149ba214a82b19fd1764a820a2d370ad0f7be6519f4d9c3c6b51a4992925bfe0ed437ab3f34b8540c57579c29d90868540390ba070f41c419239ae2ca258dc4ee30a9f5c3c31fb6cf09d50481fc9dfbd10bcfee7ea02c30a1e7da25ff2fa17568f7043b2182cdc5f98c46f95f8d116d246a1e5e8152a7ea114bc896ee2d2cfecd70f303966a902907c3c4560b3ae275b8b1851b8", 0xc8}, {&(0x7f0000b67000)="8b2d7c0dbc743760148089551fab2fd1f0d3dcb89dd167", 0x17}, {&(0x7f000023c000)="1147318c2cd9df73838e038f44f0e6b809f40ee185979c224a9cbdac353856f8f44b64f0e105b513e3deba06cf12232fe4667bb4959b7f7415e878967f4dfd849122c31ec98d716c3fbca9b783f3a92da9f334f9f80004c0", 0x58}, {&(0x7f0000cc3000)="7191f60081091f07babadd9b1e18a6a642791c55bf8d7c77a7", 0x19}, {&(0x7f0000deb000-0xf)="1643add19200eee03790abce13750f", 0xf}, {&(0x7f00000de000-0x52)="7e2072f9002a4e5f0db663ee973020bd05e76b88a13ff1334a6d3e2c63fb0c2245c0f54449265f2698d63c6f8f29a3d5a6beb20958a49be6d3148066fec6e3a43590641a6ee855b674d10b1ff595cb0d3d3b", 0x52}], 0x9, &(0x7f0000298000)=[]}, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 10:59:54 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003ff000-0x4)={0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004f8000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/02/02 10:59:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x80000000, &(0x7f0000642000)={0x0, 0x0}) close(r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000003, 0x80100000001, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc3000-0x20)={r1, &(0x7f0000696000-0x3f)="de4724a7d66d4a416b880437ae6c1b49a33cbdcdc6ddd582918da620f8944f528f55cdc06766aa2e106d1d2d161d9db012beb44da14bcca63579b884226be8", &(0x7f000033b000)="7a180d680f1ddd20d86edc68f82aba856eaf3c17076f4d422142c8ea", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e83000)={&(0x7f0000e65000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f0c000-0x2c)={0xb, 0x0, 0x1, 0x3, 0x4, r2, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r2, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0xfffffffffffffe1a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c93000)={r2, &(0x7f00006e7000-0x6d)="31b64ffecebec7ec858ed35ab5c9e39be55c081e3f97f1c1d97a05f3e11d24abe5f38311a6bc832f3d5a29aede3175f42574b365649ea49b98a2d648a6dc01315b58e1c41a7e2d4cf7186ba008fdb5107ce32c5530c0c70dd8932659bc7bd1c2b91697991b511ad9c5caeef909"}, 0x10) 2018/02/02 10:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r1, &(0x7f0000efb000)}, 0x10) 2018/02/02 10:59:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000202000-0xc)={0xffffffff, 0x1fffc000000, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e76000)={r0, &(0x7f000084b000-0x29)="5244de25d1f22cbcc9373739e951b9695ede5117cb2309cbe4a23a04f8df8eb55c16dd0ae5f988f142", &(0x7f00009da000)=""/6}, 0x18) r1 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") socketpair(0xb, 0x2, 0x8000, &(0x7f0000974000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000462000)={r2, r2, 0x5, 0x3}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000031d000-0x4)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000f70000)={0x0, 0x7f, 0x40, 0x66c9caca, 0x5, 0x0, 0x9b35}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ce1000)={r2, &(0x7f0000c65000)="92c83b788781e90da75b5ad3158c5c03497a22fc6238520b618111558c73995efa85d29d106ad67e408de7bfa603eb1898d15b53e07f55e50cdd0ba9ab5bd782cf30c71a87d8debdf588b73efadb5ab9e681268f3e3fa8fc829749228eda8d1cbf8b50fed95fe9401afb1dc52b56a87c886c4472827969d795418d28c502fc94b9d2981d2bdaead5f613bbabdc4afd802274c1646603b58ca6ba10163523f530c6f792ebb4c349833373e63e3b99fce3010d67dec92fa6993abab17191aa066920adf67636691a6633a0b7bdc236a0170ec1fca31a26eff526b03b77", &(0x7f00008da000)="9e37d64a1a7a9ae5a1ebe62c1dc6f4473e01039418b37e00c18d5e8539acabcd072533abb772ef69d69abb3429705f57964d865b95d7fd3aa03933d90a3d28d1aa874727b1899ea689482929a90164654a54912a7bc581d3faa8e63627", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00008b8000+0x7af)={0x11, 0xb9f, 0x731b, 0x1, 0x14, r1, 0x81}, 0x2c) 2018/02/02 10:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f0000fae000)='./file0/file0\x00', 0xa8) 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)) 2018/02/02 10:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1f) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000ec0000)={&(0x7f0000b48000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000285000)=[{&(0x7f0000001000-0x90)=""/144, 0x90}, {&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f0000e14000-0x14)=""/20, 0x14}, {&(0x7f0000000000)=""/218, 0xda}, {&(0x7f0000001000-0xde)=""/222, 0xde}, {&(0x7f00006d3000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000-0x6a)=""/106, 0x6a}], 0x7, &(0x7f0000e01000)=""/159, 0x9f, 0x9}, 0x102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x3)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0x2, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000489000)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000cfd000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 10:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002d5000)={0x0}) recvmsg(r0, &(0x7f0000171000-0x38)={&(0x7f0000f74000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000365000-0xa0)=[{&(0x7f0000538000-0x72)=""/114, 0x72}, {&(0x7f0000599000)=""/47, 0x2f}, {&(0x7f0000b32000)=""/38, 0x26}, {&(0x7f00007f8000)=""/4096, 0x1000}, {&(0x7f0000b02000)=""/95, 0x5f}, {&(0x7f000049a000-0x6a)=""/106, 0x6a}, {&(0x7f0000b52000-0x1000)=""/4096, 0x1000}, {&(0x7f00005b6000)=""/46, 0x2e}, {&(0x7f0000723000-0x1e)=""/30, 0x1e}, {&(0x7f0000521000)=""/163, 0xa3}], 0xa, &(0x7f0000588000)=""/102, 0x66, 0x3ff}, 0x2000) [ 56.991313] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 10:59:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x3) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/02 10:59:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000048e000-0x10)={&(0x7f0000b6c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000c6000-0x18)={r1, &(0x7f0000c51000), &(0x7f0000aab000-0x53)=""/83}, 0x18) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c50000-0x10)={&(0x7f0000d63000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$ax25(0x3, 0x2, 0xf4, &(0x7f00008e9000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) r4 = gettid() perf_event_open(&(0x7f0000e1a000)={0x5, 0x78, 0x8000, 0x0, 0x80, 0xffff, 0x0, 0xffffffffffffefe9, 0xa0, 0x3, 0x5, 0x0, 0x1f, 0x2, 0x10000000f7, 0xfffffffffffffffb, 0x1, 0x9, 0x4, 0x0, 0x0, 0xfe52, 0xfff, 0x7, 0x9, 0xffffffffffffffff, 0x81, 0xfff, 0x5510, 0x1f, 0x7, 0x3f, 0x3, 0xffff, 0xa00000000, 0x80, 0x1, 0x8, 0x0, 0x359, 0x4, @perf_config_ext={0x7ff, 0x4}, 0x0, 0x9, 0x3, 0x3, 0x8, 0x7f, 0xffffffff}, r4, 0x5, r0, 0x6) socketpair(0xb, 0x7, 0x9299, &(0x7f00007f2000-0x8)={0x0}) mount(&(0x7f000026e000)='./file0\x00', &(0x7f0000962000)='./file0\x00', &(0x7f000074b000)='affs\x00', 0x8, &(0x7f0000c8c000)="d183cb902f5f10c2bc2790f6cbebd86811ba974b40") close(r5) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b77000)={r5, 0x50, &(0x7f000049f000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e2f000-0x4)=r6, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/02 10:59:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f000048a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x5, 0x1f, 0x1a, r0, 0xff}, 0x2c) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f0000f7a000-0x8)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f7b000-0x38)={&(0x7f000096d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00007d5000)=[{&(0x7f0000f7b000-0x38)=""/56, 0x38}, {&(0x7f0000ad6000-0x6)=""/6, 0x6}, {&(0x7f0000f7a000)=""/1, 0x1}, {&(0x7f0000d86000)=""/188, 0xbc}, {&(0x7f0000720000-0xf6)=""/246, 0xf6}, {&(0x7f0000f7b000-0x86)=""/134, 0x86}, {&(0x7f00005a8000)=""/4096, 0x1000}, {&(0x7f0000f7b000-0xd5)=""/213, 0xd5}], 0x8, 0x0, 0x0, 0x7}, 0x10002) 2018/02/02 10:59:54 executing program 7: mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x394, &(0x7f00005bc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f00005bb000)=@generic={0x13, "4c5a570bc0cb8f99ab12b392122ddb16fc486fb0be43c807014eab7ff188bb1fe0c7908ea65be5e7f7d207481f15f7a59be276899b82d76c7e0371acd8ce2593ab64e990d65d7be4c6202ce7cf0f500eef75b961addf76232df86c698fe3537c92f2395da03f336d547faddbb0d9c4ce9c3021d767ae34a1a2c3193c44a8"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="03306612c34315f4e4c28d4de3daa3a9fe8aacbb1baeba8a28b6012a6f8c99405b41c695206ab9e743c287a3dc110d0f2925a1f04ce596eaed90d62aacdae4ab467741c5f2d1f82abf1b4ac6d08fd94193cfdcaa70cca2178cfcbff5c7af492c0b76009bb3b00cbda09817674fefdf607dbd81dee41609eb93b3419e2169f6a096d68ca2b504a184518bb74d", 0x8c}, {&(0x7f00005bd000)="b83aa5a22b49eb8d89a9b2a419bbb6c7530c3890d4800ffe00723b45078f3c8d0c4219768e09cb3029aa7528247a258899d4373ee5270580d3b5c05c479f506fbb1531187fc328a32d5a42bae6f4a79ac5f9eeed76191c5ef8b4a05d1387d6ba420dc86c685221a4940a8786627b0ef2e835ccd9d1f949035ebeda0504fdcf451ded7fdf", 0x84}, {&(0x7f0000001000-0xdb)="fed4ebc783df6de9fff6afd211283b3b637dbc22bf8309714adf1fc928e8a1062892ab5c344660aa323920fec7113ea596ff298613ac83791c6c280020c69b0ae12745810cee8ce5241cd4c58d5f4b7399f0d4d6be2b17d6e54800999157fa3aad8eaabca2caf6cb47ddfad245e1d79432581ad6c293564b2c116106893def14f3058fef1aa5f5832fc2d1cf0db656f7dd09f40188bc84a9cf22a73247f1400a9c9d45adc4d91a490211f7e49f8994b89a0d14b0455f22226763621c61f95d0317320db79eaa103a4aafdd2b32563ad109713f0256a565de8e01f0", 0xdb}, {&(0x7f00005bd000)="b4d38124a3167c1528f5c03e6f9b40b98baf2369d905a975c0a14bdd43a622d184528669ed8da5a398d145009109aa612c0cc46080e48c4c5f2224a83f7ab81f8fdf10ae5b1c2449a5b8339f7604987acbf62fdb7e0bad0fded4dbe3180355e797dea7679d9fafb4df2f306b1514aa5e982e0b1f24b5ec1691e037837f17880174c4606170fe87589d7a686a52789abdc1506bbccab1f41b6d3829df692fce676b5d04f4ba6ed9cd8cf20332ffb4fc0a5fbad61ec85b39c55fd9329d71244252b7d3d1a34ab5c7fbaa6bd5573e0592d82103ed348c2557d8cbe1f50eee8a1c48fa392e7ea7e5f5", 0xe7}, {&(0x7f0000001000-0x66)="bde54ae8bb647d6a0e23634ae0ecda2717c0dfe383ae8bfbb91ef972161ed5704b1f998023f9da10613122bf2f9e84c909a0c4ea2fb4d49d8f619e7eadff8772e2c379d792e19a25ba5d48bbd4b1500928343704a4e6f2b9071baa863b4d993dc59d736cc0ec", 0x66}, {&(0x7f00005bd000)="3212112085c01b99a2025258aaea70f4e2dbb8a5d42c1b6214c29de2a536e3bd9d34bf93524667f0a83284f68eff919fec0d41b349acbb53eb7e30e61fe4796fd138bd439153f47fc34f6dada0022b5c26548d36f0f1a8d5646795e318a13e", 0x5f}, {&(0x7f0000000000)="23f99bbfde32a43be30c55415ee1349fbffdbd97dc438ca98fcf628cac43aa0467af393f3f67cbc090ff83f19fb5c5b33aefc51f4fa0140ff112fd3122091010a3a3adfa3eee4a53981004a7920cb2bce7dd6db8bded77af14b73ec7c895bd511d628b29351d68a79fea7b7b25d1278323529e595ef8436519fcb18306e20f1be86b40c691099f9838d0ca98936ab2dd836063054076e3e9495e6df938872b89bad6d2852740411097ad022b8828d24f902000d4255226bb31b093e5b4842695e87a4fede6664806d032db86566e7ac0255cf0c91cb5f6e477728bdeff0f31eaf2c465dae2cb8fdf413c09c215896c5cba95ec", 0xf3}, {&(0x7f0000001000-0x7f)="482babb03b3bfa30704ff4478f6c430efc81b851f3c7256a200938a3f9570d3dc46098f96bd33e19b71ed786be0ca0a3ed198d56ba2927ac1557df4af7018fd2878b42f49e5ed7dfa51d6abe2d8bada509ca5feccbbd140d430f57a0b85af8c5691cf449c9066c3e502e0c20c06f90be1bf9c97f3971336b159022f4644b39", 0x7f}], 0x8, &(0x7f00005bd000)=[{0x20, 0x0, 0xfca, "fff2a93210fc75d9ceb62982"}, {0x90, 0x116, 0x8, "44d9f444404789ef01dea36758df10575d9cd5da7052a8211b5172c9cfc25a27ac9b5931e5eb03d926c34b934e1192b30b9978abf42680c7006ec12d7b965b07bf83e95a93f56d03a8afec921d12194ca86faf9038d29acebf2665579b3bd426aaf11cd52e8f719c1229339ba09316f39f059d6b565b520a25b4326575ee2787"}, {0x18, 0x100, 0x8, "ccc3f1"}, {0x1010, 0x101, 0x1, "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"}], 0x10d8, 0x4000004}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:54 executing program 1: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a4000-0x33)=""/51}, 0x28) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002a0000)={&(0x7f000014f000)=@can={0x0, 0x0}, 0x10, &(0x7f00001f4000)=[{&(0x7f00003a7000)}, {&(0x7f0000157000)=""/238, 0xee}, {&(0x7f00002cc000-0x71)=""/113, 0x71}, {&(0x7f00003a7000)=""/153, 0x99}], 0x4, 0x0, 0x0, 0xfffffffffffffffb}, 0x2) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003a7000)={0x8, 0x7, &(0x7f0000014000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x20}, [@exit={0x95}, @ldst={0x2, 0x2, 0x3, 0x9, 0x8, 0xffffffc0, 0xfffffffffffffff0}], {0x95}}, &(0x7f00002ed000)='GPL\x00', 0x1000, 0x1000, &(0x7f00003a7000)=""/4096, 0x41100, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0xffffffffffffff10, &(0x7f00003a6000)}, 0x10) 2018/02/02 10:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000072b000-0x78)={0x0, 0x78, 0x4, 0xffffffff80000000, 0xbc4, 0x0, 0x0, 0x80000000, 0x4000, 0x1, 0x6, 0x1, 0x9, 0x8, 0x10000, 0x6, 0x8, 0x4000000000000, 0x0, 0xffffffffffffffff, 0x2961, 0x8, 0x80000001, 0x58, 0x4, 0x8, 0x800, 0x1, 0x8001, 0x0, 0xf57f, 0x101, 0x7, 0x6d, 0x100000001, 0x8, 0x9, 0x4, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x200, 0x63a}, 0x20, 0x1bf, 0x5, 0x5, 0x3, 0xf8a, 0x7}, 0x0, 0x10000, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00005fe000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/02 10:59:54 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000037d000-0x10)={&(0x7f0000703000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000527000)='./file0\x00', &(0x7f0000394000)='minix\x00', 0x400, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x19, 0x10000, 0x7f, 0xeb, 0x10, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000882000)={r0, &(0x7f00002b3000-0xcc)="bc32b9b92828f8bc61b184d306113f88115b11f6736eda271f93361d97399ac33e4a02a8eeaab89c405dbfea88ee7a25b2f4d342555b7f773505604687abfea7b6942144eda11890f8b98ec0c1a47d648d8b711fa347e1db8ee56146bccb4ce11e6c42907e7cbba296217a034dd72f8a35f99353904e3d671ba4db8e211cde2118d99e9ecb210f6e51dd5dc38cc18aa25acd3b7b26bc3ff05e4af4197a73639b023c85b44c322284ef47cc2212d1ec83e7970ba1977cb59e37e10cf41c7e704a95a6c21e41b7ed2b4cf8f9fd", &(0x7f0000000000)="60d212c14b8a0d34ba2a926ad276055817a40be2547cad2c825f3a1a04b4c73b26490a9630d45f6683399190d86b3a9ff24e7bc5722b7a09022694d86976f62d", 0x2}, 0x20) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000326000)={&(0x7f00008ec000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000295000-0x20)={r0, &(0x7f00004e9000)="4981f870d7109d4e946e6274e334bd73fe99d9a409ee74a8cf6c4e952942c07e1006e1dbae3b9f54dea9fbc7d63212e611521ff926df75858e0919a60b7c5fdb631b541bc72bcac3a5371a53575e1c4ca1c722c445d5c151e6b543116991f39b17aa036724440355cf74ec73e53e52046532f76e4953", &(0x7f0000589000-0xec)="a53c634a5c05bae51d4a9b7644cd8356e10634a516921c5a388aa5c56edda56bb2fefc7bc55f3014af255f7240deb74b56edcb4b56ee41e7981442ab863bb71010e7cf5b3a7cc91714bc2f1bafc69452ebd6485233fb086455319d15cbc4c45e09d8264b7fb5e6cf5f94061a040961368f8fe1428ef6d2e60d4917fdfaa26ead09ea20400244888e92728f890c79b604aba6845337c388d3fd0d2f3c2bdac15820deb2cd4aec4a6c7208af82b71a4df52cfdf419485f3934ffcb58cc94dec01afa6e1723b850ae351a3328820bc1a97d1fc71361799e0cd53299432da1653b10b28c19af302bdd51e2e0357d", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1), &(0x7f0000571000-0x1), 0x4}, 0x20) 2018/02/02 10:59:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d91000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f41000-0x38)={0x0, 0x0, &(0x7f0000079000)=[{&(0x7f0000e2d000-0x9b)="46baf1b4f7337023c817fa9763f6b14d46df0fd7e47333ce5051e8a91e00e8686a9949db48185e618885082906daae2c54d21e5970e730d90c8d135a88d489f55997b282ace51070b39f84167cab573814cd6a83a4cda87a22c93a16740b211c2cbc639f78e0149b698041b883c197044a29f6bf50334a7f3497867170c67ac6f79be26996aa68b405b94bc01437c547b607b96a79fc79d668b505", 0x9b}], 0x1, &(0x7f000074f000)=[{0xd0, 0x105, 0x80000000, "42093ffae29021d453eeb25afb8d6f10e8bfbc209d5ac5a32935c48b57938151e7abb63fb4d9dee86591b13675dcc101f3df8cd871dbd1e791d6539b7ca37b9f913d909307240941d8e631a07c4932cc5fac2c45ae8c484b010e92837f6cbad97154782656e84ad9dfea970640532ef541f91f2ce5dae242659132158ba19cbafb1d06f3085d75604844d80aefa2cb5a987071c17940f50fb3f44eba7fb4dd8dfb938f6e73f9cf83da0c3e4c16da32c0168ae6ca732ed0de092f"}], 0xd0}, 0x40) r2 = getpid() perf_event_open(&(0x7f0000dc8000)={0x5, 0x78, 0xf76, 0x7, 0x5, 0x7, 0x0, 0x2, 0x80000, 0x7, 0x2, 0x80000001, 0x0, 0x2, 0x36f, 0x0, 0x6, 0x0, 0x7fffffff, 0x7ff, 0x3f, 0x6, 0x36d, 0xef6, 0x1, 0x8, 0x7, 0x100, 0x400000, 0x7fff, 0xe2, 0x4, 0x7, 0x6, 0x314, 0x0, 0x5, 0x8, 0x0, 0x1c8b, 0x5, @perf_config_ext={0x3}, 0x0, 0x0, 0x10000, 0x7, 0xffff, 0x6, 0x328026af}, r2, 0x17c, r0, 0x0) 2018/02/02 10:59:54 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000461000-0x30)=[{&(0x7f0000f31000)="43e3401d80bdcc873844df7d93802704ede1554e7ce31c769bc08d95789cd441ea3e1d164902f673ba5a92ef5ccdc30b7d56226f7743cdb742c0d32fb27115695abdd999868c71b03e9bb2bb156c7c1ff0a330", 0x53}, {&(0x7f0000d17000-0x94)="4d557a9f4b0f832fe0b31971ffdc48c6c62491f35bae9d1ce0f281f51d77f74918cbf3adb7dcdb0e52c69ccb6e0e8268a0dd67c63b20df9e6b4718c851384a7a79c43832b3c56fa750be45eb015e3cd90abebb7e56b9c05cf518561ade1add6f848dd9bc2f60d38d68e9544260fa2e8bd7f66d0b43943389efe851d5e20dcb32c8f7ccf36735ef5d1dbf341a5a8d6cf7991e3d96", 0x94}, {&(0x7f0000000000)="8cf86c566dbb3bd78330f82bd68f4eb53c6793c227b6d5468874c3c364a893a0a22aa66e37f13a2d1722d2ee009e39f3429bd628e2c42c30e2d28319b4653aa4cdded7ed805b0046cbb293a4ae9e9962b8682b428faed5ae0364ad2e2db8ff7b37dce65ebbfbe5372f064c64a9e33a947fbee2b7889aad27f3196b6c1ff181be10ddfdc066ea20935f0c1918ee8e7b2be79a", 0x92}], 0x3, &(0x7f0000000000)=[{0x1010, 0x1, 0x8, "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"}, {0xa0, 0x116, 0xe33f, "42dad693dacea7f3e0d100ac2493b8e13232a25780b13a22d00f1cc507e37f4c9288ad62edc9c30e33fc00ad7e1f1a9e529b59638770d59710018d12e4beff81303db334f3be1c0068e3db2fa2789caa4797e30207b81a52d3783be8534368023732e2b06391ebf7998a678e332ee6d76ce9b7088886ea03c8c884fd7b6a8abc8e1b63781542728f3d0d305babfe"}, {0x108, 0x105, 0x0, "c311a62eb2ed4bf6b6cc47fed3a2bca59f6ff412255690614cdb2c6b56d08386218509c0685b28879f7358bf99cdb1434656f2d2766300ba10d10e8c9b84e2e7b1bf924bc05509bcec4a6a11568b44989ff9158218175028126e5933161872e824965e9104a4ee1f6c14d3a1de6b4574fb3518cfa78f65c400dfeb57b4f59621aa62f6be6f8641ebeaa16a855c39a9f9ea99b14834842f3591474d2f814e1f574e493ca761e2ecd82949e9dca6c05750658a153806a4df89d3cffd83ae2dd4e2c6cd40d7fafb0401eabf2bd3da62199ca86cb93fd11916d0dd0ceaf3c5a38d2751875800d61e64eda4c8043320d8c73cd6e969b2"}], 0x11b8, 0x40000}, 0x8080) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)) 2018/02/02 10:59:54 executing program 7: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f00000b0000-0x38)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a4000-0x33)=""/51}, 0x366) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r1, 0x50, &(0x7f000039f000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003a7000-0x4)=r2, 0x4) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003a7000)={r1, r1, 0x1, 0x1}, 0x10) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003a6000)={&(0x7f00003a7000-0x8)='./file0\x00', r0}, 0xc) 2018/02/02 10:59:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x5, &(0x7f0000bcc000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002b7000)={0xd, 0xfc0000, 0xffffffff, 0x7f, 0x17, r0, 0x5}, 0x5aace5fd71dae7cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef0000)={r1, &(0x7f00009ee000)="d9ae1f284edc127ea4c0d32aa3cc9634398e79ca1a", &(0x7f00005b9000)="384699345619dc91ca685c095a09c9f590814e827806e9e73e347ca0c70207d304422ad9c746cc0774550f8e5e9f4cb1835653445d04ec9cb97bdf535c9b1c33e1cda21c8afba53dd0d873ce73442203c03c329316ff8027584a369bff290855205b9d713b375091cd950657c60a581ce041e39d6ad041ad834a057888d160867bb56f43a491383669e2144f7300608181756bad6113cf36b8f7d85f1a1381e78623e52b9ed135368ca644f592fb02145d2e"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000016f000-0x2c)={0xf, 0x2, 0x0, 0x10000, 0x3, r1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008a5000)={r0, &(0x7f0000051000-0xba)="cf9bd2808ebef21166c4f8e2f543148d3c5419286b5dcae77e3a961dd73d8ad19e5311ceb7a94fd4c2f52f2e9ab8f368ce21cefe65eb92d7f69c9c744ae40c8290905a8dacf7e96bced7aae442f91a6e5d7bd42b2684be7f96f522033e56c43a67bca01f321928ba104dd37bcc9d8723ed92844289652c9082b404d250463f4d9236d31a96c5a15740a6e85d5661ceb454bfae3ffd65421800c8c50c8c73f67a4ed4c7bac74098143c0cb9cbc8991469fd121dc8f3450dfb33cd", &(0x7f0000515000-0xdb)="6bd05d0ee2afc770613ba695d308e15b9aca7ddb3a41330a2d519cce69623dba7270761b17b4896868e8136401e26fb00c050b766af0f9b165f87994b08989b474800391f0b104ef65388992020600eeee40aeef164b60f78fea2c82c009dc38064a498ed8c853a9d50037729dc800ca636a0c4540ccc83628bb580009faed12438afddbc809f0518ac2f46d7a27a129b0514beddcf0c7792a225323df5950120fd3adeb5bd8ace0392202f731069a0e823fe3c8208563170057a957f294a5a6ea19f32daa87938160ef8a93cf4578315b6e5e73b0bd367415882f"}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000003a000-0xc)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008e9000)={r1, &(0x7f0000ae6000-0x61)="ca346edcab3f4d5da7513e4e01a924778e0d4a06cf640830d89ffae99fe291a5e4552df577d858b4d43c28efb506878e069a3470131c95bda2057e84688ade149823780ef474af5cf6deed81fcdc80f1c24092ccb93472141ee753f863d1da5f34", &(0x7f0000314000)="a305beb2cc58d005ddbc1d2dc0bb934f44cf8fbe547b78fa1757f8a176321630b22721b98c0cd52ec8444a48d82627015249ef45465b8476c8071ec62b61a868fd2e55d06dd58efcf432f10ddb28a0962770d3bd48887e3a1a01dfb7f744b71c620bf97cc56d7d506cf3787d1c72ddf527f94d535473535088ed687cec68098e1e467db34083b138f5cc2b7afdb683bdb9d5d5a7afd316c93bccee4eb882b0d3d45c378cd52290e12bdad4663845ca2d67dbf9ea940fa23b09e3ff9ce16d2127cf95fb1257ad9778e6", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/02 10:59:54 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000074c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009e4000)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000148000)={r1}) recvmsg$kcm(r3, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) socketpair(0x9, 0x800, 0xe9b, &(0x7f0000f74000)={0x0}) sendmsg$kcm(r5, &(0x7f0000672000)={&(0x7f000069a000-0x1e)=@pppoe={0x18, 0x0, {0x1, @empty, @generic="2af0df8092da61bd10ce67258f2877fe"}}, 0x1e, &(0x7f00008f8000-0x60)=[{&(0x7f00006a5000)="cab99713236e58761c4feaf75c0aa8c83f4047fe032718ae427ebc5f95a528052b37f6a2c57520b4940cee7797767882aaa6a14f9580a5e35df8669bca993de27d5f63a2ed1986d8b28f72c6c86434006267994d450fe3cd731813e5dfbb946f425f4651bd223f0ca399c3054b9f2c848b1ff9158da2c8aea5f2031cef74e527019a85aafeb02345a502339f83d869ee6faf5e4e637e841b9070d0765ac0d04771afd784c5a4b2e1c5cd56718406159fd0d4704d5e4ef62c60aca0eb8d0dc105fcee7d5a7aaf2aa3133f5c522df4f2a05ca49c1236777e1046364eef19", 0xdd}, {&(0x7f00002ab000-0x92)="72f49617b0e8ff29ced4e795efd63e9d9296089e675e8a2396d84e12a37db0d98be6748d9f45551f6ddb0598861c975027474f3a75c8c35e702dbf47f756c58bc41748bbfa167fb1f7a6149be465b1c6fbfee2f5885ac65e186cce6b4cfc40cdd1010b99250f0ac873a85f9383961382bc3d71b3a2d704e869da3e390099a7d3a1d2f46707f0dbfa12902e145d6bf8b46f6d", 0x92}, {&(0x7f00003df000)="a266231881f08bf458719d3169cf5366429666f0d421e0be941b1f30a62f882d706e25a5095b93987fbacccc53f894ddadb5c323272e5d671417ffb7c91e58d3008afd00947e88697ee6c0dc332122a407ef77f8938ac8edd596e4a40211feedf845c11274ef0ada425d5d30ee52e2d3a8883ad999ba9516e873fc9f4712c2935289f9061502afb32e66d1137deded2170c5522f67", 0x95}, {&(0x7f00001af000-0xcf)="89146a30358b03bd91e72863dad4040c37b860b38364257a355a6723610ef3cb5a138e0cc8b5e87ad7378ce0ad7b2764eb89fb8985b63d99fea9cd090d0e35f791331023a476f1a33651714d4fab96dfacca2abe26efe0c6e4e7023fd9eed2a4f90c164a6e9859a736571a88a2ee5634e393588d91fc0d3add9c9a2c972c44edf24314c6c8ba020c30a3d3518043608234a50959bffbf438d25aa56cc22ce5c5caaf99c711a7c38c715792698da4b8d23a3fc46cb71cd94c2a2a851f9e827f0b89888bd81425c1f7645d2095254d97", 0xcf}, {&(0x7f00005b3000)="318c7c1d2a01e49e6828a6dbe24c7ec3b24a02", 0x13}, {&(0x7f0000952000-0x69)="6d9aad18ae800cdf1905d6900ea5e6d61f008db4c73fde998e0cfdd2133564aa0b1a8e7eb3b87d6f91de31b28388840877e63a84b5c8a7e9d1543e1492c247b5d40389e30bfc8e359689cf0fc60dcb7d4012300352e785ac1b8f8baba2267de398f5a9843078654211", 0x69}], 0x6, &(0x7f00000f5000)=[{0x20, 0x113, 0x3, "dc3dc7cb9e061a60f32395fc653e"}, {0x40, 0x0, 0x0, "6ced1eecaa69dca52998dafa692d4f8617521f8e3b6261a0b339e6d43d81d135d77c0d4229d63272d3f3"}, {0x108, 0x19d, 0x2, "a1cec38b1efc112b7633c4d2025983fd64ac1b1014f6f31c3cf258de3f57bc27e8397e0053ba68b704ec3772d5839fb2212785947c1e23f5732fdae05c70680d266f397e727e859a65e1cdd8e0e0a302d7248d2e4f5406c06ae7e96183a17e84f6659efd527fa1ff3281c5b66b68d79f442672925e4ad4436b7208ab7b925a8e17ae4d585d9d47ff292a1ebe22882083d525c8bd7eaca6e3438140d5a61ce0e1bb135db43ef6687ebeee60adf145cfe2de642147dda2832a9e7ad51552421152fa75ff9fd6be6a612eef00eb4be4e016a4cffa6b477603d8c225f572d5294368857232a6e92f60bf83973af6967fdf99b211"}, {0x10, 0x3a, 0xffff}, {0x28, 0xff, 0x2, "08f8e6421c0e0d1acb6e4abb57657a7531f5"}], 0x1a0, 0x14}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a1e000-0x9)={r5, 0x28, &(0x7f000069a000-0x28)}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000039e000-0x38)={&(0x7f0000ee3000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f00009b4000)=[{&(0x7f0000b7c000-0x7f)=""/127, 0x7f}, {&(0x7f0000286000)=""/94, 0x5e}, {&(0x7f0000236000)=""/11, 0xb}, {&(0x7f0000e98000-0x89)=""/137, 0x89}, {&(0x7f0000fb8000-0x6d)=""/109, 0x6d}], 0x5, &(0x7f00001b3000)=""/147, 0x93}, 0x40000061) bpf$PROG_LOAD(0x5, &(0x7f0000575000)={0xe, 0x5, &(0x7f0000671000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}], {0x95}}, &(0x7f0000201000)='GPL\x00', 0x2b5f, 0xb7, &(0x7f0000c0a000-0xb7)=""/183, 0x41f00, 0x1, [], r6}, 0x48) 2018/02/02 10:59:54 executing program 2: r0 = perf_event_open(&(0x7f0000d1d000-0x78)={0x5, 0x78, 0xffe4, 0x7ff, 0x80000001, 0x2, 0x0, 0x6, 0x40000, 0x0, 0x5, 0x10100, 0x1, 0xe1df, 0x81, 0x100000001, 0x1000, 0x7, 0x27, 0x7fffffff, 0xffffffffb7472883, 0xffffffff, 0xfffffffffffff973, 0x7fff, 0x4, 0x9, 0xb53, 0xfffffffffffffdac, 0x1, 0x400, 0x8, 0xf6, 0xcb2b, 0x4, 0x13, 0x7, 0x8000, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000671000-0x1), 0x2}, 0x10000, 0x44, 0x4, 0x7, 0x6, 0xb85, 0xfffffffffffffffd}, 0xffffffffffffffff, 0xf250, 0xffffffffffffff9c, 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e20000)=@can={0x0, 0x0}, 0x10, &(0x7f0000bba000-0x20)=[{&(0x7f0000981000)=""/225, 0xe1}, {&(0x7f0000001000-0x9)=""/9, 0x9}], 0x2, &(0x7f000033c000-0xc7)=""/199, 0xc7, 0x1000}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000ca000)={&(0x7f0000000000)=@ll={0x11, 0xd, r2, 0x1, 0xeb, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000862000)="e643e9fc6d6b93c56a924d96fb11c260bba93e119cf4504bb44d7642bf526d8cd9391f4062ef41123bad3f78c55678b42db000d55bb52f46f244aea055f12c6ddafbf3c36236a4399332cd2d2b44590933a6d04dbb66b8089a48bf5c279c7a26efac69734451c20d5add11a8426094343fb0b710264b1edec54a593669416f3080326e6526738d90ee491cd84f50f6f33899beef9ef7cf294063acd63a0b89180f0a47b460eb7e637c3373e85fe578df0da35e7e941ef9c2063bfe25fd0e65c7b87d91c53af21ef7624ead", 0xcb}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000683000)="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", 0xfa}], 0x3, &(0x7f0000f1b000)=[], 0x0, 0xba989f862d66e0d4}, 0x4000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f000025e000-0x20)={r0, 0x0, 0x0, 0x8, &(0x7f0000864000)=[0x0, 0x0], 0x2}, 0x20) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7b000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7d000-0x8)={0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f7d000-0x8)={r4, r3}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000098d000-0x28)={r3, 0x0, 0x3e, 0xfb, &(0x7f0000f7b000)="0c79ad9e590f6368692a9155565964fd0a420271c9c81bc9372a9d91cac8c2d232b1909d0dda8a2700857107dbbd4e891eab6e76d12a1aa13b26fe28bbd1", &(0x7f00009d0000-0xfb)=""/251, 0x8, 0x2}, 0x28) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002e4000)={&(0x7f0000ea9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000855000)={&(0x7f00009f3000)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xd8) perf_event_open(&(0x7f0000f7d000-0x78)={0x0, 0x78, 0x1, 0x3, 0xff, 0x7, 0x0, 0x5, 0x10010, 0x1, 0x6, 0x0, 0xfffffffffffffffb, 0x101, 0x401, 0x45, 0x8, 0x6, 0xffffffffffffffc1, 0x200, 0x5, 0x37c7, 0x81, 0x2, 0x313, 0x0, 0x0, 0x0, 0x2, 0xc7ed, 0x5, 0xfc000, 0x0, 0x5, 0x5, 0x6, 0x401, 0x1f, 0x0, 0x0, 0x2, @perf_config_ext={0x200, 0xfffffffffffffffd}, 0x1011, 0x7ff, 0x8, 0x5, 0xfffffffffffffff9, 0x80, 0x3708}, r6, 0x87, r0, 0x3) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x1, 0x5, &(0x7f00009ea000-0x8)) mount(&(0x7f0000b43000)='./file0\x00', &(0x7f00008d4000-0x8)='./file0\x00', &(0x7f0000f7e000-0xc)='ocfs2_dlmfs\x00', 0x120000, &(0x7f0000f7e000-0xf0)="c676e4da05fc1783e39523caa0c09bab92c320ecb0c9c1986f5a9d0d7f4d10f52d5cfa00c0e21c21abcd8f0172549ee4545e929f2a8d8c4bf27fedd88083f331601c07b71edc5818773e20503bf0cf47f9393f285013552be45acea370002c33fa1cbd46355bfd1109b209a4ca7d01d08d036b0e94622eed178f63c160a346c5072f9c1e40c31cccc24726d0d91babc7e6ddbe36c94c0a5d649dd49bcbee5dfd94d2486e6fc8097f5107d931923293d513f04432145559c84cbc2e15cc575216d2e7345a573f536acbbb69689a8987fd2d7499709a549e1961ceb19300bccd9850bf08184fccd823322119f0a14e4163") 2018/02/02 10:59:54 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000887000-0xc)={0x0, 0x100000000000000, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f000060b000)={0xa, 0x5, 0x961, 0x8000, 0x2, r0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fef000-0x2c)={0xf, 0x8, 0x2, 0x671, 0x11, r2, 0x2}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f5b000-0x10)={r1, &(0x7f0000a00000-0x58)="3ad387ed4768802e52509318093f6e36024c8ede4726b20373868b325ad16b305cb26f585fdfae37552926e65f6edeae4ae107a148f4b2a1e3f1991834ce74b7cf0cd957062351db46e2336b99ce3afde5c4ac1adcd7d081"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/02 10:59:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@nfc={0x27, 0x100000000, 0x5, 0x5}, 0x10, &(0x7f0000cfb000-0x50)=[{&(0x7f00005e9000-0xeb)="a8cf5f0442eade0a249901fad6938ba0627c45134b3263bcdc30467e3a0cd54f510162f35dc48f0dc593553252d718f085b813cff24db02081e0880d62c7d8aa6abfd3789c4d73ad6b5ed83e3623e5e6b6ab5bd178f05f2b8490e2d3b8e56800ea75cbcbffee4b6e0284b01b488aef70a3e496a3cc5b7c6941e473a30408721ec50f8e2ab12580eb4a28f5febcab33d639e349408152646303fd408c84be4727b8cdcee8ea1e89138f9cdfc4e8ed40e3af5c380dcd4480e8b344fc5c5489aafa967cad433691c210c8aff4e6498cadc904815bd055dd4de0b0f0b64af092dcfaccfeedc018a4634a58ba74", 0xeb}, {&(0x7f0000000000)="ae571548b206164182bff6bdf9eeb8737d65cf3f54f7443c4e78bbcdc1fe4b0d6c1534c594d0934d360292ee71aa35a3c9a18916a001d8a8501684d03e710846c04bb565ced9c4f96ad0b87daeddd2d5a302af45371b337763e6bcb27959f405a24a793e0b2b18191e5cd4b9fb8216fa65d1ba44b9cf1677da7ead1e0fd4a9e7838a0d768529027f126b80768307b987b7a1c6bf7c2111bb2cbbbbf537047b821b402b3f7ce9444a54001c4a3c611aa59877505b855cc599938c22ce13b41a0dc517e5e6e5c0f7c198870005ea32c97242cec797dabd36ec5eea81b08b4d32ce948add", 0xe3}, {&(0x7f0000000000)="68e88ea7b39479f835778a0a530df89ad5ddeeab6338f1162fccc9458cac83246552288b4b4de31f38fde17f985474b0936149d3573698fb8da616a8fde1ba3254efda916bfdecdb9def4d4bb239f62b215566165fe25ccd742842f00fb7fdf3769ed1c2e4810227397c93782d72f6b67873c8ee441ace3f707a18930152591654d4145b", 0x84}, {&(0x7f0000de3000-0x2)="c465", 0x2}, {&(0x7f0000000000)="b11a183367449ce5923f791ceca775ac47bd58b8b9f35f26ab4976e7d10593ef95d445be588f738d729b8793146f9ca3f144391d83cee26e3b5693dd79b22a55a3229236402f2217c6016af041bab1e0", 0x50}], 0x5, 0x0, 0x0, 0x8040}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x14}], {0x95}}, &(0x7f0000f78000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010e000-0x8)) 2018/02/02 10:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x5, 0x0, &(0x7f0000e4a000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000348000)={r0, 0x50, &(0x7f0000374000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2b, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 10:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r0, &(0x7f000023f000-0x38)={0x0, 0x0, &(0x7f000010e000-0x10)=[{&(0x7f0000978000), 0x29}], 0x1, &(0x7f0000d43000)=[], 0xfffffffffffffda8}, 0x20000000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005c4000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ca6000)={&(0x7f0000352000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) 2018/02/02 10:59:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00008e6000+0x60d)={&(0x7f000092e000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b0d000-0xc)={&(0x7f0000e38000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:55 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000083f000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a58000)={0x4, 0x78, 0x1, 0x80000001, 0x6, 0x8, 0x0, 0xffffffffffffff71, 0xa500fb78f882dc16, 0xa, 0x7f, 0x2, 0x4, 0x5, 0x5, 0x5, 0xd74, 0x9, 0x3, 0x9, 0x2, 0x1ff, 0x33, 0x6897, 0x20, 0x7, 0x4, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x0, 0x5, 0x200, 0x0, 0x5, 0xfffffffffffffff7, 0x2, 0x7fffffff, 0x10000, 0x0, 0x7, 0x2, @perf_config_ext={0x81, 0x80}, 0x20200, 0x8, 0xff, 0x7, 0x3, 0x3ff, 0x3f}, 0x0, 0x1, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008cd000-0x8)=0x4) perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)}, 0x0, 0x0, 0xbffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 57.326678] can: request_module (can-proto-5) failed. [ 57.343007] rpcbind: RPC call returned error 22 [ 57.395613] can: request_module (can-proto-5) failed. 2018/02/02 10:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c51000)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000060a000-0x8)) r0 = perf_event_open(&(0x7f0000825000-0x78)={0x7, 0x78, 0x2, 0x1f, 0x8000, 0xe8, 0x0, 0x7f, 0x9cb40, 0x2, 0x9e05, 0xffff, 0x7, 0x6, 0x5, 0x74, 0x2, 0x7d28e370, 0x8, 0x0, 0x5877, 0x9, 0xeb90, 0x1400000, 0x5, 0x10001, 0x2, 0x3, 0x8001, 0x5, 0x9, 0xff4, 0x6, 0x100000001, 0x8, 0x100, 0x4, 0x63, 0x0, 0x3f, 0x1, @perf_config_ext={0x100000000, 0x2}, 0x0, 0xfff, 0x101, 0x7, 0xfffffffffffffff9, 0x4, 0xde3}, 0x0, 0x80, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ceb000-0x8)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000e88000)={&(0x7f0000604000-0x10)=@ipx, 0x10, &(0x7f00009ed000)=[], 0x0, &(0x7f0000069000-0x4b)=""/75, 0x4b}, 0x5) 2018/02/02 10:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000bab000)={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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ea4000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000bc2000-0x38)={&(0x7f00004b0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f000014c000)=[{&(0x7f000028e000)=""/4096, 0x1000}, {&(0x7f0000782000)=""/166, 0xa6}, {&(0x7f0000c6f000-0xc8)=""/200, 0xc8}, {&(0x7f0000a76000-0x8e)=""/142, 0x8e}, {&(0x7f0000714000)=""/131, 0x83}, {&(0x7f00005b1000)=""/109, 0x6d}], 0x6, &(0x7f00003bb000-0x1000)=""/4096, 0x1000, 0x100}, 0x40010000) mkdir(&(0x7f0000017000)='./file0\x00', 0xfffffffffffffffc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007c1000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000be8000-0x10)={&(0x7f0000f7b000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000f5e000-0x8)='./file0\x00', &(0x7f0000580000-0x8)='./file0\x00', &(0x7f0000c5c000-0x109)='9p\x00', 0x100000, &(0x7f0000bdc000)) socketpair(0x1d, 0x5, 0x700000000, &(0x7f00003cb000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002ed000-0xc)={&(0x7f0000b6f000)='./file0\x00', r1}, 0xc) 2018/02/02 10:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x800000000a, 0x4, 0x0, &(0x7f0000acd000)) mkdir(&(0x7f0000246000)='./file0\x00', 0x8) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)) 2018/02/02 10:59:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dc1000/0x3000)=nil, 0x3000, 0x5, 0x12, r1, 0x0) close(r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000808000)={0xe, 0x3, &(0x7f00005a3000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x4c}, [], {0x95}}, &(0x7f00006d4000)="00000080", 0x2, 0x99, &(0x7f000069d000)=""/153}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000155000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0x50, &(0x7f0000f44000)}, 0x10) 2018/02/02 10:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000759000)={0x0, 0x78, 0x0, 0x80, 0x0, 0x6, 0x0, 0x5, 0x48048, 0x0, 0x2, 0x0, 0x0, 0x3, 0x1, 0x4a422716, 0xa8, 0xffffffffffffff52, 0x6, 0x5, 0x100000001, 0x7, 0x9, 0x2, 0x3, 0x10000, 0x7ff, 0x80000000, 0x196, 0x65, 0x5, 0x4, 0x3ff, 0x80, 0xf2fe, 0x2, 0x7, 0x3f, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a8d000-0x1), 0xf}, 0x0, 0x6, 0x34, 0x6, 0x5, 0x1, 0x3}, r1, 0x8000, r0, 0x1) 2018/02/02 10:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe2000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000a1c000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000211000-0x6f)="a5bdf82088c724b32d4154a547294ce4295186f24c0fc0558bd550b5877756ca6b6ab8d6ae68e193665585f7ac2a4126ae8829aa5d351bf301427f13864d0a86a4dec888778efb91dcfdc91df7bb237b72e13833f65e4849241deb60cdf7275c9b8e993e827463a7f0caca06872cb7") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/02 10:59:55 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000118000)=0x200, 0x4) 2018/02/02 10:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000e59000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f54000-0x10)={r0, 0x50, &(0x7f0000ccf000)}, 0x10) 2018/02/02 10:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f0000e6a000)='..', 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f42000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000087000-0x38)={&(0x7f0000c59000-0x1c)=@in6={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1e17}, 0x1c, &(0x7f0000270000-0x20)=[{&(0x7f0000050000-0x2d)="c222ae3ba7d748c3e0612e025c100b3573c0e670c8cdfe2e877fc50cac8f56ffafcfac78548f0ab4abdf18b804", 0x2d}, {&(0x7f0000526000)="fc4eeeb88742c3f2c41fb1ab09409d07da8f6f4bf130394092746455796a0be0c6dfff55412c1d0894b684d364d112d64e433d6d35b41eebab87b5feb348ba93f304fa1e45071331a74e3904ae92e2e8deb9cfe35b1f406f180fd79a73e227cf0f71b0422d899493f30bb585685aefd1a709912e908bb43004244ac0cae9c819387d342b1be57292054f1a61647c0f0ad5d9d539ab97", 0x96}], 0x2, &(0x7f00002f4000-0x20)=[{0x20, 0x114, 0x6, "2c6b1938eaf546fb0a3b929c"}], 0x20, 0x10}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008a7000-0x8)) 2018/02/02 10:59:55 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001f000)={&(0x7f0000005000-0x10)=@can, 0xa, &(0x7f000001b000)=[], 0x10000000000000e9, &(0x7f0000013000)=""/42, 0x18, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) [ 57.464400] tmpfs: No value for mount option '¥½ø ˆÇ$³-AT¥G)Lä)Q†òLÀU‹ÕPµ‡wVÊkj¸Ö®há“fU…÷¬*A&®ˆ)ª]5óB†M [ 57.464400] †¤ÞȈwŽû‘ÜýÉ÷»#{rá83ö^HI$ë`Í÷'\›Ž™>‚tc§ðÊʇ' 2018/02/02 10:59:55 executing program 5: mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xd, &(0x7f0000001000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x5}, [@call={0x85, 0x0, 0x0, 0x15}, @map={0x18, 0xa, 0x1, 0x0, 0x1}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x2c}, @jmp={0x5, 0x5, 0x9, 0x7, 0x7, 0xffffffff, 0x10}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0xaa, &(0x7f0000453000)=""/170, 0x41100}, 0x48) 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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x63, 0x95, &(0x7f0000001000-0x63)="4569b165b3f4c16e42a5a8543c9843ae7126764104045f2254f76f5ba269aacaa59938e6f9ba9b17c8659f55cd0c913e740990869513ee102ce9d290d16b3ff591bae5e0c8b4ba27021a390dc051e2449a86de57bfe8794e67ff55ad73595478b8f02a", &(0x7f0000001000-0x95)=""/149, 0xdc8, 0x6}, 0x28) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000456000-0x8)) 2018/02/02 10:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000)='./file0\x00', 0x8) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bee000)={r0, 0x0, 0x1, 0x7, &(0x7f00005f3000)=[0x0, 0x0, 0x0], 0x3}, 0x20) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)) 2018/02/02 10:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6ab}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) socketpair(0x0, 0x807, 0x5, &(0x7f0000b60000)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dbd000-0x20)={r1, &(0x7f00003f2000-0x73)="67ae97d79d00001b6efe33147dccdebe0073345cd2ee798ab991d663de297f146809426b94c19d029f2c802f64f2d40d367077902150f31d4088c83cd8b0c29a668dd1f6e0473836a6bc591d5c2d28923d8470c0a5654b59fe40d26ec915d1f618abffd0549b4f6541deec9682326cfa13f650", &(0x7f0000bbe000-0x70)="dc3347ef76515338c2e5b2ffa13f51c86fb8242cd56e14e43d6212a73200000000000007ff48e645550aa48da4639ef313bef4d48c56114c2888f8d3cd401d87584fea7a0d68f6b7f5a67f77fef266722bd7d51b524cdfd76d6d5b3d3e4c734d26313cfe6f3d417a2a9e2b811f501b7f", 0x3}, 0x20) 2018/02/02 10:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005fc000-0x20)={r0, &(0x7f0000fc4000-0x40)="daa40c10167c9e7166bfccb79ccc38a87b8f57342d2ddb2890e8d0f92a16e42b2df4ed7c2d1413e957fc8cf4b94045e220b2c91309b7c7c173e85c1b3319dd4b", &(0x7f0000e74000)="e848a7b521391f08d9817c85c58e16b1a480a2457b2114c123567c7982511baf27a667649c0912334a1fa4bd53728c3f3464e9b58c07f91c4a6cfeb109a163cc4247ff9c4e50f898ebf1673115211c45957af517611069eb0cf46e3deee34aea561a4e8e97a1835af7579c940441f999f64b05cfc3fd7ab3baeb0fd175889aa22b"}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a59000-0xc)={&(0x7f0000ab0000-0x8)='./file0\x00', 0xffffffffffffffff}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000588000-0x20)={r1, &(0x7f0000abc000-0x13), &(0x7f0000f91000), 0x2}, 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e97000-0x8)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000066b000-0x18)={r1, &(0x7f00007d8000-0xf5)="09f13ab7a49eac14fdbaa9b0114fb5ccae75eb0a0be6b81f0dd7ae633a0a745b080f6f652bd1b1d9c59dbd2bdc5b050cef1bb78c78932af4bbeb7ebc66c66c857e3e32a6a2dc5eb28edd668f3542501cecec3d3c8724eaf03520c6993614520ac58a432d77179796582debe609d36541fbd1c8a5bd6e3025349ab9eaa2e35a6e22f7e8f3243a16030f63dcd1ddf1b558e4fe61818a19ce5c73e86f0c88d6502ef85ce19857637b5766702aff1cb85cad50b44b217404fd3763662e2bf20b867f32099e93d6b4507fec7b6f1dd804b58808d05688e277bc4f415a0ad90aee5f53cf0ef4398c16f880a69874e84f95454b4ef5a5265b", &(0x7f00006bf000)=""/4096}, 0x18) 2018/02/02 10:59:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000b2f000-0x2c)={0xf, 0x2, 0x2a47, 0x4, 0x8, 0x0, 0x3}, 0x2c) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000078e000-0x8)={0x0}) mmap(&(0x7f000078e000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000607000)={r0, &(0x7f0000a07000-0xf8)="f03d29fe1a8d654ac903c5dec0af420746f470db17c4c5e09b1fa289ea6b702dc02b0640f22e44fe0ccb4eb8827ca5e473c44f38bfdd4b95df47545c15ff6335c729f7ada3cd5258f98697e4a1909112591fde74159de625c83cbb45eb2eb69b428213eee66ecc20d9fdc5f7930ac14ff531da3213173683ed72db3f2e59fec51100d6776b626b11daeaef36c5fa847a4ba33f218e24a440895a587416e18f8611a436346c8929e05e885f1c0926092cb041e6a8653d42c4cd7ab3762179c059472de809c3f23a9bd009b15bf74db7055b86f49e802bb8563e743e799d879ea2bebcfd8487d41f00bd0475e92aaab0943b9b00e6b4e698f5"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000492000)={r0, &(0x7f00003b0000), &(0x7f0000117000)}, 0x18) 2018/02/02 10:59:55 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) [ 57.529421] tmpfs: No value for mount option '¥½ø ˆÇ$³-AT¥G)Lä)Q†òLÀU‹ÕPµ‡wVÊkj¸Ö®há“fU…÷¬*A&®ˆ)ª]5óB†M [ 57.529421] †¤ÞȈwŽû‘ÜýÉ÷»#{rá83ö^HI$ë`Í÷'\›Ž™>‚tc§ðÊʇ' 2018/02/02 10:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000ac000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000089b000-0x38)={&(0x7f00007ed000-0x1e)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000e2a000-0x90)=[{&(0x7f000019b000)="5fffc7b219b2a3c080979ccac9a5b642a713d118233c35b9c2ee371af8355f22c445bed8fb1ed88659571bd0704bf5e4cca4cdbd3d3de03b65553d5e1122842c7afe318d17b33401190bc354d1decc8b02541dfc3e5c764e4337cc7ee41baf45ab23f3031da2d73cf1f1546cd7aa3824e35b05b880d39c4da188855578dcee6ad67e", 0x82}, {&(0x7f0000b93000)="ab72614004fe49c895ea4d173908ab7ebc0ccd165c887032b88fd09d4c5f972813bf0a6bcb2398e13b9259b58d0774290770931af1ab7426e5a6eb1fab162b93d1f38185f47c8b4ac6820a8f48992b7ca3b6a069ca07621cf02c4af097eaf89cb828ac6143d4797b02e0782b7979dd5665bdc1d0", 0x74}, {&(0x7f00003f2000)="a58cad00fa7e00ef9a6c89b30a970faf6f819d3306c0611f7e9ce930ab3ad3c0ef5d1391d69420c02526af6e2749b3be1f661f8c853ac3597b82871abc6a2f75da", 0x41}, {&(0x7f0000ab8000-0xdc)="70627e5bc66ff4516fb7b193455d3a6ef35c03257f210902cd126e33ee67d2df4e5230dd2c542221843f3602b58953d6619d8504ea43df7e5c74f444a78a48fff68168b6ad2bb9b1f6237a45633351c543d17e81fd13253f4190eabc32c8f16e0016a4bdc1031e6647123fca1492cc7c1f55797c3c7b3227c2351626ca56cff1999de5cabadfbfb6fb59adf3b18dc67f28ac4cccd27f6bc5bc4b94ad825b4221c1cd8a3400134769568cb593100b54547ca274769f50176e1a8f03b3d4da2a83fdb7da421ee22df4dc59c2ed28a6873a9a1069809208d749aa84697a", 0xdc}, {&(0x7f0000919000)="13f0bbc70925adb9d8ca00ddf9afaa4e0557aa9223497d1632d1f00f9d976d07a079a6919c69c516a6b317e9b12b5f5e456b1dffb23fd4ceb679455f0fde2f73f3a0ef49c6c04574253f4b11a40899114068f7258a81434884f5dab0a82c5dbbf5a0d55a8ed4632819c102e5c7283a5bd6a614bf4d3ede7122acd27be785c65ddc41d5cef1f1cb44e408b8712467bd444d713ca61eceacf23633ce3235a3b81046cee813266b4ba5911cdf4b296b3e3a266b1f33bbae21d1d732fff1a53b2a9a0e8dd1d1c8335ba798abe68a06c0dece9ba19188837922e65c53df70a37c683bace042c2e9f8aaace8b841db4f548b6d4af534", 0xf3}, {&(0x7f0000be1000)="45e1993fd11a0c8d91ef740e9321102d8ef9c2fb7e0312aa937dbbc22a2616d904c862ead69568d3fa669b7f0c9e4c5d8e5d4b69edf4fc2ac97168d7fb70ab6aa253b31268b21af9cbcf1e2797c2ee435053ad4c1f71fdae10dcd09b839a8034d239d121a6c4c8be37f0d71f6e3d4062afa4815feb6b85d93d7cbb91c5be4a3dfa6b24", 0x83}, {&(0x7f0000fb4000-0x1000)="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", 0x1000}, {&(0x7f0000715000-0x97)="7d9ce863741c1c8bde3af6fe0ef25ff428d7b969d211c9d24fc7b543e7f44c0c19626e85605f3b17e950df18bfc25fa595ce4a579e3ff1cae4ab8125672e8910692d0c83ae7cbe3ad193c2ab2a9045f4df823abec279c7f890e596e11d6eb16ef035feb07e2725ebad38f282ec0546f74a857162785da69516e437615e1549b1131f24c2572148881bbd46dd2deb7f81eef88d7f100564", 0x97}, {&(0x7f00002c7000-0x58)="24d138f9957af63ec226adb8b8922f5d51ac8efb384b166f070f02483e9a3f9050b8fdf419f69c6f0ab172caf34026da96b6f2da57b20b1265e8de73050aac952f3759662260a62625da8dcb80fb9a8223685ed82e33bbf5", 0x58}], 0x9, 0x0, 0x0, 0x10}, 0x0) socketpair$llc(0x1a, 0x1002, 0x0, &(0x7f0000196000-0x8)={0x0}) close(r1) r2 = gettid() socketpair(0x5, 0x7, 0x1000000000000000, &(0x7f0000e1c000-0x8)={0x0}) perf_event_open(&(0x7f0000628000-0x78)={0x6, 0x78, 0x629, 0xeee, 0x72, 0x4, 0x0, 0xfffffffffffffff7, 0x401, 0xd, 0x8, 0x6, 0x6b, 0x0, 0x8, 0xffff, 0x7fff, 0x2, 0x7d, 0x9, 0x1, 0x5, 0x9, 0x8, 0x26a0, 0x6, 0x0, 0x9, 0x10000, 0x7, 0x9, 0x5516f0e7, 0xff, 0x1, 0x4, 0x8000, 0x20, 0x10001, 0x0, 0x5, 0x2, @perf_config_ext={0x3, 0x80}, 0x80, 0x7, 0x401, 0x1, 0x86, 0x4, 0x3780000000000}, r2, 0x0, r3, 0x1) socketpair(0x8, 0x0, 0x0, &(0x7f000064b000-0x8)) mmap(&(0x7f00001cf000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x4f) 2018/02/02 10:59:55 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x80000000201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x28}], {0x95}}, &(0x7f0000fd3000)="73836b616c6e657200ed5a82b02b88fa6fa69e5607eb6e6825d94f1261eeb6b45252f50ed5fd17e52fd17162c3a042110b19b146fec5af1cc8c8e9f758093e044ee8a4b77f608441b2ac4476207ad9c5a48c056e18dec2511c8515b400e171bc85f24d3ee48ab55724e07f4dd69b6f6840b293fa47466256dd4193d4259585888a68152c7f252c08d03a09fd8342b4f75ab38973d2cbf3bd9f56c4367524ed52a5a2e74f8ccf827a15c14fb1e2fa7bc09ec3a32b913c73a9e48e4cfec7a12fda732ac23de2f5264deac3d1f33e9fb1de87c4e542b7c94ae048f65f7d01f521fd50267dfe66fce2a3cc", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000140000-0x2c)={0xe, 0x0, 0x0, 0x80, 0x10, r0, 0x3f}, 0xffffffffffffff51) 2018/02/02 10:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006f0000)={0x0, 0x0}) recvmsg(r0, &(0x7f000067b000-0x38)={&(0x7f0000424000)=@ax25, 0x10, &(0x7f00003fd000-0x60)=[{&(0x7f0000666000)=""/200, 0xc8}, {&(0x7f00004d3000-0x33)=""/51, 0x33}, {&(0x7f00002b1000-0xb8)=""/184, 0xb8}, {&(0x7f00008f4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000370000-0x78)=""/120, 0x78}, {&(0x7f0000f01000-0xd3)=""/211, 0xd3}], 0x6, &(0x7f000079b000-0x9)=""/9, 0x9, 0x9f}, 0x40) 2018/02/02 10:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0, 0x0}) close(r1) recvmsg(r2, &(0x7f0000775000-0x38)={&(0x7f00002c9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000b24000-0x10)=[{&(0x7f00001e9000)=""/11, 0xb}], 0x1, &(0x7f00008b4000)=""/127, 0x7f, 0x7}, 0x1) 2018/02/02 10:59:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x5)='nfs4\x00', 0x2000000, 0x0) mount(&(0x7f0000d3a000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000893000)='fusectl\x00', 0x2010, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003f2000-0x8)='./file0\x00', &(0x7f00007b0000)='./file0\x00', &(0x7f0000b81000)='reiserfs\x00', 0x800800, &(0x7f0000fd8000)="601623d1053d6cb50bd8a1433e97febeabe60c0beeaaaae35d687954ec88963f5e76b54296c7775f") mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) mount(&(0x7f0000e7b000)='./file0\x00', &(0x7f000023e000-0x8)='./file0\x00', &(0x7f0000ee3000)='cramfs\x00', 0x2000800, 0x0) 2018/02/02 10:59:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000088a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000e36000)=""/10, 0xa}, {&(0x7f00006f5000-0xdd)=""/221, 0xdd}, {&(0x7f0000ae9000)=""/18, 0x12}, {&(0x7f0000000000)=""/101, 0x65}], 0x5, &(0x7f0000000000)=""/253, 0xfd, 0x100000001}, 0x2001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x10000000000002b9, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f80000-0x8)='./file0\x00', 0x130) 2018/02/02 10:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0xe548, &(0x7f0000ebd000-0x8)) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000e1000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f42000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00008e2000)={&(0x7f0000a5a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00002fb000)=[{&(0x7f000068b000+0xacc)=""/73, 0x49}, {&(0x7f0000a92000)=""/34, 0x22}, {&(0x7f00004ab000)=""/4096, 0x1000}, {&(0x7f0000b37000-0xcc)=""/204, 0xcc}, {&(0x7f00006f0000)=""/60, 0x3c}, {&(0x7f000087d000)=""/112, 0x70}, {&(0x7f00002bd000)=""/117, 0x75}, {&(0x7f0000194000)=""/141, 0x8d}, {&(0x7f0000e01000)=""/22, 0x16}], 0x9, &(0x7f0000693000-0xa1)=""/161, 0xa1}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000847000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000561000)=[{&(0x7f0000d80000-0x3)=""/3}, {&(0x7f00008c2000-0xa3)=""/163}, {&(0x7f00000d9000-0xc1)=""/193, 0x65}, {&(0x7f0000c54000)=""/216}], 0x44, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000b87000)={0x3, 0x78, 0x5d, 0x100000000, 0x8000000, 0x3, 0x0, 0x80000000, 0x200, 0x4, 0x4, 0x81, 0x6, 0x100000000, 0xbe9d, 0x0, 0x6, 0x6, 0x5, 0x6, 0x9, 0xf011, 0x7, 0x4, 0x8001, 0xfaa7, 0x7, 0x7ff, 0x7f, 0x2cb, 0xc0, 0x92, 0x9, 0x7, 0x7, 0x1, 0x4e42072b, 0x8, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000c59000-0x1), 0x1}, 0x0, 0x8f22, 0x8001, 0x7, 0x6, 0x10000, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000ba2000)={0x1, 0x78, 0x2, 0x5, 0xff, 0xd5, 0x0, 0x1, 0x20000, 0x5, 0x9, 0x4, 0x3f, 0x4, 0x8a, 0x2, 0x5, 0x9, 0x100000001, 0x1, 0x7, 0x0, 0x1, 0x8001, 0x20, 0x2, 0x0, 0xc8, 0xab, 0x9, 0x3, 0x2, 0x7, 0x6, 0x49e1, 0x5, 0x80, 0x4, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x800}, 0x20104, 0x80000001, 0xfffffffeffffffff, 0x1, 0x100, 0x8, 0x2}, r2, 0x4, r3, 0x3) getpid() bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 57.553107] can: request_module (can-proto-0) failed. [ 57.595871] can: request_module (can-proto-0) failed. 2018/02/02 10:59:55 executing program 0: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xb, 0xe, &(0x7f0000f71000)=@raw=[@generic={0x5, 0x7, 0x1, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, @generic={0xffffffffffffff6d, 0x1, 0x3, 0x80000000}, @alu={0x4, 0x2, 0xa, 0x1, 0x0, 0x172, 0x1}, @exit={0x95}, @ldst={0x0, 0x3, 0x6, 0x0, 0x7, 0xffffffff}, @exit={0x95}], &(0x7f0000f71000)='syzkaller\x00', 0xffffffff7fffffff, 0xb5, &(0x7f0000f72000-0xb5)=""/181, 0x41000, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f74000-0x8)={0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c13000)={&(0x7f00006f7000-0x10)=@can, 0x10, &(0x7f0000b1b000-0xa0)=[{&(0x7f0000f74000-0xe6)=""/230, 0xe6}, {&(0x7f0000f73000)=""/31, 0x1f}, {&(0x7f0000f73000)=""/31, 0x1f}, {&(0x7f0000f73000)=""/4096, 0x1000}, {&(0x7f0000f73000)=""/139, 0x8b}, {&(0x7f0000b95000)=""/189, 0xbd}, {&(0x7f0000f74000-0xad)=""/173, 0xad}, {&(0x7f0000070000)=""/250, 0xfa}, {&(0x7f00003ff000)=""/131, 0x83}, {&(0x7f000086c000)}], 0xa, &(0x7f0000f73000)=""/19, 0x13, 0x4a4}, 0x100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f73000-0x8)={0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000f73000-0x38)={&(0x7f000050d000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000f73000-0x40)=[{&(0x7f0000314000-0x4)="524e2ffc521f932420a79c789e1988ed", 0x10}, {&(0x7f000039f000-0x15)="f398d2f32670d6700f5dd39c5261759ef2a14d6905", 0x15}, {&(0x7f0000f73000-0xfa)="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", 0xfa}, {&(0x7f0000f73000-0x83)="4643a8da38c6ccebfe2e015da4bab4406525596f1854ce5a81311295d03ed03310d1612536b2f3693779352141f66b0822d511c78b68f83dfc74f3daf85e51f6fe0bbef7ba205e45f6c11fa4cc3eb8bc059db2a85b4216a7a197e811f6bdcd0c0b71f6f263c7416f3042d16f2d94abf090c480cdc19d01cc9cd276dfa80a5ebfcbae9a", 0x83}], 0x4, &(0x7f0000437000-0x5f0)=[{0xc0, 0x1, 0xe9, "8c1acda9915ea6f061c683a369fa6640a44047fb6a0459f7d478ea32d11f745fd34113b1c9f14cf8e9d7111de6a66bbd61f3d86331ddb489615edefa518069626da0010669d0cc6cbbbc73b5d5b5ce773a88e90d2891bb7bc45d244d1cabd617173bee012d09d708f64bf8f7bcc946e26abe3c5ea03f7d3d2a7ad25920628987238f74836a953e04c31fbc563edb52df7779c333a6228c002f62f1f449565a8fe2d692be0f575754e0a9399cdc7e"}, {0xd8, 0x13f, 0x80, "abaefc025e01a633b31659fdaac9650ffc98c26329abc56770423e9c22669af61c117cce785b493b11e47f4b333df7c91f37945319e15dae5fa4b87b5c72d63b5aad4c39bf81d3189b893b9d5159ffd5a370435d1e24925b801a3aa68d18a0efa05b379be37acac89c8e7e77306bbd47064c37ff0e95699b5e7e3eabf490dc84aef36dfee5b0d49d6be03aff91289666dfe54f1fd758a3091cf259a30605f3ee559643bb8e848fdd113ebe382620c9d2fecf927a33f5494dec8756076f96302a3994"}, {0x80, 0x0, 0x2, "e3765d6f52d8848898d29c0ddeef402de327ba4e9821b8392ec485dca976e91657f4e2dc9af9144d9ae65d007c1c1a8a0e8edd4b5599fea6d56f6f198a02683b2ba4fb6298c0dab059a719b5e698d86fc815fe98c0912dab5834687bf97742a364d2d45a042e95479e0f"}, {0x48, 0x3b, 0x4, "c6942a6f4b783254ad6a63b0367cd01b321ccdf005fe39901d383be4f99470a7773a595553dbf19f67f1112c0a55591020e22da7c9"}, {0xe0, 0x110, 0x2, "6d89e4d9c316a818f328660d19a60b471da3b9316db6bc902394804335c9a6bbd944f2f9b2f9b035ff936ae376fd0d016c349296dd3f2593de87b28929f10a469429a63fe3444325424236c49974ed1502ee8c2c6c9d9d46e7088bd4516535f6c6d2bf78868f02a268799aabb4e3b8dd89c5d3aaa247575641586ed40e63749fb9f4b135024fc7f0340972671382ca58232ebf573b0575afed56b47c3a954b0685eabb504e33c33c58b9aab895c606f05178380bf0defe57f47b28da3398ad292eeae6052805ad67c71b320620"}, {0x108, 0x1, 0x3, "ba533457e7fed79846e33f7cca2e1f2cf1ab31eca77635e6ae5fa46d3f3a9e8200194262e1a58d3493a44c76219db1a50212b3379fd8ac438931968dc0792cdcf806c653cd1f887518e2837850056b2d3790a8be1ebce08623a5917cb43556d01d43917faea58a0415adf10c8fca32c1baef5c7b153001595cc78e9b76dd3ff1d9adc1a0c175708d04ca99b0e1f92b514e71e353e9c6d3e28ecb5ca5b70e975ee7a6ac856cf34fbae9accbde5b176531cce63352972d0d35843e72b7c343af3644103e2190c96e8218fb825dc2fac3a338f4d963c91f60b0f2bb585d6e44e821d0d01b48f9d89bbd81558972317239b564da016b"}, {0xb0, 0x3a, 0x98, "0f63ade3e335bd15ae6f6eaa37ff0cbfea64d3de37bf232a7b93a97c00567a88c645a692cac5163f4be54720359aea92d3ea7b12baa585096008eea87a0b693bc014c964111d951e83e0bf665d21ebe878542a5a74be30d0bef2e9feb5951ef5702b7020c6f65aa0da1b934c08b70d8aa9ac0fe2f871c0d294596ebd12eebd71fb39dfaab5dc257c3b26c951737539f4e70acdd527adda1c7bd5226d52e24f"}, {0x78, 0x104, 0x2ac, "104f9e69084893e63a1768e2f05cbc55e15e7539568ac4ab6de6dcc01e177c196718f7a787f35c875275e62a3d5c971bea0f8a2f9760ea20fd64371a8496a7b88d18d6f5d3ebc33949b5f4aebc549a0a1a5c1dd4b9910ba5336f3f73a2a6c7347e745e02826700"}, {0x80, 0x119, 0xbf, "8f3a113499512a93b4f9b9768218933750a4ad4b029e5f3d835add463b36bf58408bc9902adff73b94d81db78937d98e80346fe827dbe497173e2741d87ec0cc489cdfa3cc8981427295c916a23265c8e3b44ae71c5c5dc83d2c404f39bf008c4255908ac2ee71c49efe"}], 0x5f0, 0x1}, 0x4040) 2018/02/02 10:59:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x8, 0x80a, 0x4, &(0x7f0000000000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x0, 0x100000001, 0x2, 0x3, r2, 0xa2fe}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4070, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:55 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0xf6, 0x800000000, 0x100000001, 0x8, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d29000)={r0, &(0x7f0000d4a000)="57b26c645af2c3a65afd278d35acd5f410f549e7d5d25b3468bb1bf16ed42944fe976d27225417a5c51848c5eb847457b7446abfa2d754ea83e6a6889835b479cb2cf80465c153d048cd27f53cba678cbcded87a739aaa94bbb5d123ca72396eb820ccca75b4f4c8807971262fb7f3ea8191f96f", &(0x7f0000f01000-0x3e)="d977685455a8d12d3a2a493f532874162bf3081ca08161a4535b155f196b8b625c692fdc640063ba51d9e27fce0151d3fb412fb33c04550bd3673bc25488", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000+0x533)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f01000-0x30)=[{&(0x7f0000f00000)}, {&(0x7f0000002000-0xd4)=""/212, 0xd4}, {&(0x7f0000002000-0xfd)=""/253, 0xfd}], 0x3, &(0x7f0000001000)=""/4096, 0x1000, 0x5}, 0x40000100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0x14, &(0x7f0000001000-0xa0)=@raw=[@map={0x18, 0x1, 0x1, 0x0, r0}, @generic={0x6, 0x10001, 0x8, 0x2}, @map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x3fb, 0xd, 0x3, 0xf, 0x0, 0x5}, @exit={0x95}, @alu={0x7, 0x7f, 0x9, 0x0, 0x1, 0xfffffffc, 0xc}, @alu={0x4, 0x1, 0xd, 0xc, 0x3, 0xffffffc0}, @alu={0x7, 0x3, 0xd, 0x7, 0x6, 0xffffffff, 0x1}, @ldst={0x1, 0x3, 0x7, 0x7, 0x7, 0xfffffff8, 0x10}, @ldst={0x3, 0x3, 0x7, 0x5, 0xf, 0xfffffffe, 0x8}], &(0x7f0000001000)='GPL\x00', 0x7, 0x6, &(0x7f0000002000-0x6)=""/6, 0x41000, 0x1, [], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10), &(0x7f0000000000)=""/83}, 0x18) socketpair(0x11, 0x4, 0x3f65, &(0x7f0000f00000)={0x0, 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) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x5)='qnx6\x00', 0x0, &(0x7f0000002000)="494dc13421b013ea9831dfe2b13600544e3fc27699f10be180cdcebe07b8ca6aed468ad9876af3c35edf3fbe0354117cced9b6e9513b60f4d16c1e79a52816") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000002000)={&(0x7f0000002000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000f01000-0x10)=[{&(0x7f0000002000-0xc0)=""/192, 0xc0}], 0x1, &(0x7f0000002000)=""/77, 0x4d, 0x3352e43f}, 0x40000000) 2018/02/02 10:59:55 executing program 1: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x20008, 0x0, &(0x7f0000002000-0x8)={0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000df5000-0x8)) sendmsg(r0, &(0x7f0000f1a000-0x38)={&(0x7f00003ef000-0x2)=@un=@abs, 0x8, &(0x7f0000d69000)=[], 0x0, &(0x7f00008ca000)=[]}, 0x20000044) 2018/02/02 10:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fee000)={0xf, 0x5, &(0x7f0000d0c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x8, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f00004ea000-0x4)='GPL\x00', 0xfffffffffffff800, 0x31, &(0x7f0000b51000-0x31)=""/49, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000826000/0x2000)=nil, 0x2000, 0x1, 0x50, r0, 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={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fac000-0xc)={&(0x7f0000517000-0x8)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x3) 2018/02/02 10:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000eeb000)={&(0x7f00008e6000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00000ba000)=[{&(0x7f0000a79000-0xde)=""/222, 0xde}, {&(0x7f0000cef000)=""/237, 0xed}], 0x2, &(0x7f0000fe0000)=""/208, 0xd0, 0x1e}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000c05000-0x48)={0xf, 0x9, &(0x7f0000e3f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000001}, [@exit={0x95}, @generic={0x8, 0x3, 0x0, 0x555}, @call={0x85, 0x0, 0x0, 0x26}], {0x95}}, &(0x7f0000d7d000)='GPL\x00', 0x4, 0x2e, &(0x7f00009ca000-0x2e)=""/46, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000cf000-0x18)={r0, &(0x7f0000c1f000)='D', &(0x7f000086c000)=""/135}, 0x18) 2018/02/02 10:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e99000-0x10)={&(0x7f0000f0e000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) perf_event_open(&(0x7f0000b66000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x100000001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ca2000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f000044d000)) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000e23000-0x5e)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000453000)={&(0x7f00003be000-0x8)='./file0\x00', r1}, 0xc) 2018/02/02 10:59:55 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14), 0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x1, 0x800, 0x29d3, 0x100000001, 0x8, r0, 0x800}, 0x2c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000-0x10)={r0, 0x28, &(0x7f0000008000-0x28)}, 0x10) 2018/02/02 10:59:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000f27000)='./file0\x00', &(0x7f00006d9000)='cgroup\x00', 0x4, &(0x7f000000a000)) 2018/02/02 10:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0xffffffffffff1764, &(0x7f0000f0b000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51}, 0x2) sendmsg$kcm(r2, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 10:59:55 executing program 1: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) 2018/02/02 10:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r3 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) perf_event_open(&(0x7f0000e55000-0x78)={0x1, 0x78, 0x9, 0xb38, 0x9ab9, 0x8, 0x0, 0x0, 0x360c1, 0x6, 0x9, 0x80, 0x4, 0x1ff, 0x6, 0x1, 0x2, 0x9, 0x4, 0x7, 0x0, 0x3, 0x4, 0x6, 0x1, 0x7, 0x5ef, 0xffffffff00000001, 0x8, 0x129f, 0x8, 0xe8, 0x7, 0x2, 0x5, 0x80000001, 0x7, 0x0, 0x0, 0xe10, 0x2, @perf_bp={&(0x7f000038d000-0x1)}, 0x4, 0x1, 0x0, 0x7, 0x9, 0x2}, r3, 0x9, r2, 0x8) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 10:59:55 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fd3000), 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fd4000-0x4)={0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) 2018/02/02 10:59:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d69000)={&(0x7f0000d5e000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000306000)={0xc, 0x10, &(0x7f0000497000-0x80)=@raw=[@alu={0x7, 0x4, 0x8, 0xa, 0x4f78ffd028efdbaa, 0xffffffff, 0x8}, @map={0x18, 0x1, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x2}, @exit={0x95}, @alu={0x4, 0x10000, 0xa, 0x3, 0x4, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x6}], &(0x7f000084c000-0x1)='GPL\x00', 0x0, 0xc0, &(0x7f0000419000)=""/192, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000190000-0x28)=@framed={{0x18}, [@alu={0x201a7f1b, 0xfffffffffffffffe, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x4}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$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}) mount(&(0x7f00000bb000)='./file0\x00', &(0x7f000049f000)='./file0\x00', &(0x7f0000958000)='vxfs\x00', 0x400, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000034f000)={0xf, 0x17, &(0x7f0000f6e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x299}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x2b}, @map={0x18, 0x2, 0x1, 0x0, r1}, @ldst={0x0, 0xbfbb24d8ec7c2377, 0x0, 0x0, 0x1, 0x4, 0x18}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9a}, @ldst={0x3, 0x3, 0x7, 0xa, 0x1, 0xfffffffc, 0xffffffffffffffff}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}, @alu={0x7, 0x4, 0x2, 0x4, 0x7, 0x80, 0xfffffffffffffffc}, @exit={0x95}], {0x95}}, &(0x7f00003f2000)='GPL\x00', 0x3ff, 0x9f, &(0x7f00002cd000)=""/159, 0x41000, 0x1}, 0x48) perf_event_open(&(0x7f000006e000-0x78)={0x4, 0x78, 0xfff, 0x6, 0x0, 0x1000, 0x0, 0x7, 0x4, 0x5, 0x100, 0x32, 0x100, 0x80000000, 0x972, 0xfffffffffffff2fb, 0x80000001, 0x3, 0x3ff, 0x100, 0x8f1, 0xe6af, 0x9, 0x2, 0x19d, 0x2, 0x4, 0xffffffff, 0x2, 0xffffffffffffffc1, 0x0, 0x5, 0x9, 0x10001, 0xc5, 0x1ff, 0x3, 0x1f, 0x0, 0x3f, 0x7, @perf_config_ext={0x0, 0x7}, 0x10000, 0x7fff, 0x5, 0x7, 0x4, 0x1, 0x7ff}, 0x0, 0x3, r1, 0x8) close(r2) 2018/02/02 10:59:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f000066f000-0x5)='aufs\x00', 0x2825, &(0x7f0000a4a000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003f8000-0x8)) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f00003bb000)) [ 57.875134] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 10:59:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000066e000-0x78)={0x200000002, 0x78, 0xc564, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000086d000-0x38)={&(0x7f00005ed000)=@can, 0xe, &(0x7f0000a9b000-0x40)=[{&(0x7f000051c000-0x90)=""/144}, {&(0x7f0000a99000-0x7d)=""/125}, {&(0x7f000094d000)=""/155}, {&(0x7f0000419000)=""/6}], 0x247}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000b61000)={&(0x7f0000c5f000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f0000227000)=[], 0x0, &(0x7f00002b1000)=[], 0x0, 0x8040}, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) 2018/02/02 10:59:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000964000)='./file0/file0\x00', 0x16) mkdir(&(0x7f000047b000-0xe)='./file0/file0\x00', 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000051c000-0x18)={r0, &(0x7f0000a60000+0x709)="8d6ea116dace66d110c957ec672b47ae1b3c8f10fe236a110cc0da286208b65fa0dc1ec1d5ac87bebaa3d4f7366b419ad6f5261c0831df833a", &(0x7f00000df000)=""/122}, 0x18) [ 57.951960] audit: type=1400 audit(1517569195.682:19): avc: denied { ioctl } for pid=7137 comm="syz-executor3" path="socket:[16343]" dev="sockfs" ino=16343 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 57.981203] EXT4-fs (sda1): re-mounted. Opts: 2018/02/02 10:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xf, 0x800, 0x3, &(0x7f000023c000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00009e9000-0x78)={0x1, 0x78, 0xfffffffffffffeff, 0x1, 0x24, 0x1, 0x0, 0x100, 0x8, 0x4, 0x63df, 0x938, 0x0, 0x10000, 0x1000, 0x81, 0x5, 0x80000000, 0x883, 0x9, 0x0, 0x35c, 0x2, 0x80000000, 0xfd0b, 0xfffffffffffff7fa, 0x200, 0xfb1, 0xae48, 0x8, 0x7, 0x7fff, 0x100, 0x6, 0x200, 0xffffffffffffff5e, 0xa8f8, 0x5, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00003ee000-0x1)}, 0x31080, 0x3, 0x2, 0x7, 0x8, 0x4, 0x2}, r0, 0x7fff, r1, 0x2) r2 = getpid() r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303}, r2, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/02/02 10:59:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f0000105000)={&(0x7f00004c5000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f00002ab000-0x20)=[{&(0x7f0000be9000-0x71)=""/113, 0x71}, {&(0x7f0000db4000-0xc1)=""/193, 0xc1}], 0x2, &(0x7f000010e000-0xba)=""/186, 0xba, 0x10}, 0x1) 2018/02/02 10:59:55 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x2)={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) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000011000)=[{&(0x7f0000024000-0x93)=""/147, 0x93}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000016000-0xb6)=""/182, 0xb6}, {&(0x7f0000024000-0x4)=""/4, 0x4}, {&(0x7f0000024000-0x7)=""/7, 0x7}, {&(0x7f0000004000)=""/164, 0xa4}], 0x6, &(0x7f000000d000-0x1)=""/1, 0x1, 0x5}, 0x2000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000008000-0x38)={&(0x7f000000d000)=@hci={0x1f, 0x10001, 0x3}, 0x6, &(0x7f000000d000-0x10)=[{&(0x7f0000023000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x48000}, 0x800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0xf, 0x0, &(0x7f0000010000)=@raw=[], &(0x7f0000004000)='GPL\x00', 0x3, 0xad, &(0x7f000001d000)=""/173, 0x41f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000025000-0x4)=r2, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000024000)) bpf$PROG_LOAD(0x5, &(0x7f0000022000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x0, 0xa}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195}, 0x48) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000026000-0x38)={&(0x7f0000026000-0x10)=@can={0x1d}, 0x10, &(0x7f000001a000)=[{&(0x7f0000017000)="7df4be3376384c773c2a6f0e99ac687dd1876c54ada2325518ec9760cab4bce9668d9fd5944d4983feba319856864e739a69222ea37ba80d847a70a115", 0x3d}, {&(0x7f0000021000)="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", 0x1000}, {&(0x7f0000025000)="cbd391e4b8783fc2c6df073e21508bad1ec26cf8514c40c12bbe3c51b562d073965fda9c2516daf443e8f151c5dc0e19d15dcc1be9da41caffe07317ca447bc6120e050cb932990b4f63f78b88c918cf07467d5a24874baf30a89c090b7de9d50b60710c05ed361840a36ac8b2dbe01d2edb5719abdc17261984a457e59ef4452e7f1e46e4fd543d447315e02f047c5a3a299c84b0d598cde8876a2edb0853d319eb16a15bb5371682772f0ab00476324fad160f53684123512129", 0xbb}, {&(0x7f0000026000-0x33)="b445f0893934cae9e46a51379b482660dc6656ebd2f6b8ff8e0f1951aa93884dea598a1ff7808619f42cd39204328a85cf668e", 0x33}, {&(0x7f000000f000-0xe7)="068d78752f69b3b027ea58f5721d7d90da27aa0470416cab9a78c1bb6c6745819c22a6210da6a49f04e7d5de714b8510a8c493a5066f3b136c71fc75bc760fff4bb824bad0c309dff80300f0c94d9b13c62305e6530b964321c87481d1d4bfb9a853682fee79e162e4963bbca7ecf546e7b5c29a85f6a0c846ef44cf9b9f859624c03765e5d4ad9a48169ece45d89f8f99b8af1b91c45bdfcf0fe520d157e57b198b258ebaa4f4485fcf7824f06dd06b28bf48f4c1b193e358a4ff4b230cbaa4c84a4baaa32789e88a3b54a33b725063c6573c0d18b6f1d4da1f6e305d0210c1ab5dbe901d543d", 0xe7}, {&(0x7f0000025000)="12a6a9692c4f28294786cd424d9b1d9b51b45485cd13b791be56887e8186cb28cc57610cdcdf70a8cf0f550b9781ea02ffdc66253b385d54d98e9b5bc7f5933e7366af16da0f94d9e468266f3a46b7348122b1e5af57cdf22370b69b483b2b12ffe1f4bb8b501b4b7935966c9d30e8c8e34a0d1d2e603985e1db520ef559593949148280885aa7513f048e81a602330ef32db671a5f1134fe7c6135fa6cae0f5b27a79d90cb1882ac1e3c66ca6e2b9b7201a6a8e7a2cc7e5d53f21f2de15f2d903f1f0ca7c83b11684bcc450a54dd34878b87f9bd15b51ff3f9b68eeb9160c511042d3e56bb4145d7e08a71765936e4f178a777d4bfc93f2b7ab3703593eb5145b564d061f739fc022d1976f78ed3a8c97aa7492f0967e04329b59e62e633c785189cbd6fcfd1d68963589d72c98951f900d7bb22d06f82d5603c39afc20bb1ecce9c1d07673d4a67a3a6b02b2b3c88af673f4bf2f2cba2861315380fa593d37bb9b17deb8425cff7ca93f1d2a323a1935e6e88133018084ff2a5c81c592a20545742434c833d07bf18c76cad0b1c6c07fcbb1a426a9674df6de08755784747f9404d57b054af8838bfa33855c1c875704b1c531fdc7814b33a0dbca6c97ac075334e08d93607fd27c1961ea6760e6c799bd9a4433ac722af8e7a05a8b62f4c03ebea0345d6be0489f07e2583389b1acd6a667931cd19ae90b1951bdb533d947eea723302d668e574e977a46e97a0f0dfad66fd92cad2e43b56a3067e89ddea75c02d333dae458309715f4fee67a864833f6511522a7a045f17ebfc42cd0d40870f4d3d3ee3a1faf1e2adee3092c7ebd2f8e951f8f079028e3af89bcb88e74da31a0dc210e585602ae2f74a01b17f58feb0f21e4f170d31b550427c1a4f65a077196f2c461a3a950935435f402af94a1e2ab99606d2687aa098de73dc063ef39272fe18bb4bb834cb61d4e43bc0eb8f6a145ea85d3d23d1bf342967cc1872f8639f96d50821813fb80ca0d78fa555f905160510fedcde560aece285644c19930db1c3d229edafeb12f8668475dbf70e8edf430452671bac70fb3678922147e6426507f7344a4fc5cccd285f7a06febf96158359d5cf44b63977089595cdb5413ffeba1ec5cddc4b30079bbd6b5bbe65760db9ea48e2ce497cb0004ae15f3cb968b06dbbdca36051f4e989625589b1fec92e8721ecf822dd65a552d3721bf40da147d94b4922ec8b3fa7b1e02aaf31a0c85a532cdb88d5c889d0816a20458904719b7e61ee10fd86a50dfdc53593a15ea14ed491fcb5ad1ff5456ef3115bece618ba37c10d441cc02e4748f99f188eee6ac1bee11b86ee3e57e0a9d489dfa457492b924a2c72fd2b9c43360c0aefca1646d217ba151039d1225dd4bd20b9c5aa40576951a42be48d7ed2499f8080a8119fb8cc064cc0627f49038fcbfccd23e04ecc37036901ef446c14338c3a5a96c8316ec817c3bc6f030fda79cf28e4c773e2d41e5c9fddcc7c77df85af0b943a3eed1992fd499ce08bc9aa1d44638a97c24160010fb106e74839fae583738c79fa23df29af78f651f10399f564b5831e20d93b6189f845ed97b6dd59c16b231cd3bb08456c061c1727d1e2ae307a0889b760f58d80cb210bdf39e9207fd1c8ba1c33d6bcc08c58255cae80fa308232e4286dfe7c0375aea09ef2a3239f85e937bfef020c20b17656ab0b16e31482766631f87893dfd690e709114f2abb95f93893183b39d16139b4a28bdecf404b6080313fb60e6dc45fb5331675ad14e829f3e3c509fd70240ca685264d462595bf743a949dc18741f4f52de12de7bb8ce85c9e04ad6484309ce39e78858bff94ad430a57c833d04954fc171fa0a209647edddc89f7f50d297e33c7695a54f9eb152737f0a0fbccdae9780374303e83106a99169184746366cca36833706377a4cb72bc6f2bc66df9c8bc1ebe2be96f6ba442a4365c9537594d0c270ebf72ef9f20645cc265271b39d267472f6d90198c386dffc52adfd673997a889f4a2411cf0e8222cca1929973ecba2a3637e34fca3431ad56e510590ba88c16445576a5bb89f6d907b84d4553adf18642bd070db3b4272e8c4b957f58ac5960e9a2b95af11efdaa3e869d17f25eb059a079a404e3eccf317004480b13616faa787568ce70c5101c9e0ccafab440ccc4dc7f36e54e24adef0c537eed0e30335d0e8af2618b213f95b996e791073db87fe1ae8186df6ec399dc7f7258f073362e64e46dd2b33a192e23f35999391dfbb299a2e9d57a9336c6f0bcb7488d3d68c106f3fc2b40444ad7e2d897dd7546111f8c66fc9dc24b83a41b27439a2a58cbbbe937eb02442318258844a9251515b983f6946e8e73c95f4166656260a82a6e20f13ca203a413faaf5fd62a80dd5ad1a47374cda79e3908a5f1f6411b8fc5edcdb42b9ca8d2d8550ae8c87f18aee93032f39e26e1c8c86da1e14d2453617ac5d368f0fd71063d7b981419dc60a0648b935a0a128b23ab2b3170fb57297027ab5eeaaaba2647c8152d2ffc07cdb9b400624dac14fea7a884ff1e9a2d7c711afbc7ebbf83b96ba4669657a023457de539549c3936986ac3c447c0e37858cacbd0345eb0fedcf76f9ff34feadd46a8a5b64c941209460cb71dee2811738d95dfa321ffefd88f94feddcb54c243f94d826b49eeeebf79039cd25f85576cc87a58e489950856914b1545db7c4ef78cff167fdb6c9b415f81220fa22d8d51d2a358ed12ee4b8e4993aaf14ff262223d5a202dd2512fcfc26e3d3a9c33c449815d80c31514e6fc727300e577c1c8643ad44bd4abf99d8af85d157c9b577dffc855ab004ef2668db6122d15301708585e35c8b1f531090a79a9743d30b2e3e04ffa1aed1aed8e1be199a5cdf7d30384cb163a41e186ddfa746a79757c024055136635da44c7c441d0789e818cb76bef812a62913e84f2cd377d82d2e2e1fd1f8bf1d75612f7458437a7586e02de6e0b7aa78b2580bdf2b5d2b9b691100787e5e0b818502ec1fce07a1b1cd3bbeae30c27ce62a47f9136d516b432ddda1ed3af523970df79d4e1504a9a43228be67cf863f622d8c638268f35f01eaf224afea7e8002534e4cfca6df489aa4023a577169ae09f0b86c5c81108dcda71f20ca9aaaf7ab2e134d65d5b1006b9151d64cba1bed76e904f7c1174cebdf6b5009f15528e93aff7cde3e4afdf2b654b04d000a314ee1f2ef6d350f5017f617e8b957978f08893f9a331e30cae9da4139d16ed74cdaadbcf609fab35ba2a925bcfee142f1490f3f8060d2376cd4cbf746e348158f3fc9668cde2eeb60a98d64062c9dbbf40fbe0460a3f7263d374e91ae70cbe6dbfe07d7aa02d19d0b7e2d289eefe25878b9252ea103b68290daadee3c10c1f459fa4b87aaddae6eb8822901be256186f7d32ca2a803f14f030cb1ad9357a42292d4762c57ba31b79bb0e6e9af37f5ec5b33fd667378736f376959011ef0d2845409db671d906d9007abba788683518f4bc6a93b10b76ae57a5f7aaa5c6b450a2f831e60cd02385c66eace9089a74c1941c17bbf83547d2b2cfd403d2315f969251a5038b5459253420f12b17688231d3467ddb320d32619a98ac70b160fdb7b6d320b6664ad2f1b57aebd8304761507ed25e6de0e4578c2da8bb000a2d88425ef35065afe1a3981bc3e2c94adbec3459beaefce55b346094c837be06577b1239e519bde5871339ec1d47b229dddafd0e67dadd88582e48fb6a6db0ca6ce282f09db5e43470ee25dc8377204af6115122bbc58efd42621cb76426a42cd34e35a989efd3f8af730c5c6dc39e0dbb3299ce1af49d85ccc1374321136c6169618ad97d4e6567152a3d19ad3d36a01976e318fd68ede533c5e7532b978f53734b4140c31f0f0352324bc51be8d584c49a63a2dc69015fe1c173d060a1df64ff076d358a4ef082305bd718b2de73262d2ff77e9286d9e85b1ec729cdcb314eccdfa8ccc3e5795207d5536a77632e62ce0aa867318611eb4ca82e11cc23f0f59513131f4640fead6cf5dc4aeb9f6000a932eac0e2a3582383c6436737393dce2adc8f5937cdddf3b8bc29721439b649abc0f412b2790361176a2fe889b16b4f30bb5fbaa9439a4e280353f3160cb970b88101a78191bdfa419454f32942fb8e8f777a451f523e5cd0212817504a6716e6bf0d86a57a25ee3821e6dfc156de850a799049be886f4db2d691ef3603ad4b6f9ef9067bc02875928d533ab48c1107ac28cc82bda5e38bb02ab17f75bbb361a99baabe838d499f4267228c8036b20b0f06b380ea4f3e8cf2fd4b3edecf4cd2e44ddd206560b62809675f5dbe42f062234565480c48f8b2ff242f31d565539983d5c4553757a674d8a63cf9622218e5171ebd90a91792e20ec26e8cbea53c8b6a56a72f37023923f54fb89c2eef7191503fd54c65f63eac8ca90a6468625096406cbfd5c7030feb261a56b21e84eb17376387c74368ef5e34192f9ac451e1b2b0912a321917247e95a4210cbe2616e7090ad004f7f7319f9dd9a028e5e29dc76ab3c128f41c37998140c5e05f0e40be9208e8e290535fbcf1621df4278380bc6ff77808148c10c77bfbd20c5ce6de0a3de28f96cc50049953b869d6b1e4c717190d5b78584c9325fdccd2159629e886bfdf4534ae5785f9124eb390402e346d3d98d4de7587c4fb4e3a406c424b30b6346f274a6ecac7db5246710c8ae4e309e9165e52a0fa3e3c88d6774ac964b8c6e4c5168774466af8b7147b58e237b6ed8f8ac189f9aa6784b382a2df3e9e1a2b92c78c317e2784798fcc586b7aa2059ec157be67c34fee89cb43d2c82f99a11d65f92973cb306507c08984ce254ce7b921dfdab95d55542bf6622aebceb54786c5c3a0707307c4917461ff0c9c1e36b019e3dbc2b8402ac565d140e75213a0c8a3fa0d08f6c21fe045bab2da1a0557fc8f862bab6ba3c47727115a97b582c2b167cfb2214bbeda38cadffef8091657968b4f8a01287a4a562db8ab8329ad63468e83527aca8699734715e4225ffd30df35bd65eaaed445be1af92e84e72eb34ee6dde28356e4d577d1e029767fef9690452d75931a87405a58a5813588abfc9f32a5a91bf88485ee573a45fd067cd662629f83aa14cdd5ad6fd9a0fb8f9442b5f4430bbbc938375a71feb171ae7b60fe796ff7f192245f9de0df1a16ae6b0438e4369fcab0cc02ddadfa85a82d733324f33a5e60cb71b53dbdfd72e6f04e220ed7df7073c0e04762fe64fee980fb40a1ed6cf2d772bc2bb9d12d0e1dfc1dbf96ffff3041b8e6fca77e6035a949a2a9f12553dfc40bf6ad360a9c7cd15f052c9f50174d6f144af2089046bc1ef9a735835291f1cb48702d7fecebdcad1e1ffd60916b5481f86a19d83fcdd19165b774de0a5fbc4686f2201ac41cf63330a0bbc2d82ea0064e0e81372038fd460867db13365ed6071f77ac4173a3ec765d4de9c472c4b431e31f209412b28c331a5fb3059c9e1df1589baa73bb295fdc16ff038641a7d422019ac6e7fc1379e129b401805ec91181439e337594c26af3ccdf21956d90ba56cc59ffa1d451db950b9174fd5f428930b4fef88ba425355f1ce64a27fa09c1d2a7366a6c522956651eb72bb189a9697a2e3864fae591342d87ab26e379799e610f0735bb76398888bff1ac70eeae66f3919760c7eb41286542fac01fea5ec7ab04710e6dcf8f6a921e46be5e7f3ac09ac46866e86acb227ad4312e0b46f30264c30d0191d1dbf878bb54d017546d2e0cd2133f7fb970b533a5167018c80", 0x1000}, {&(0x7f0000020000)="6e265d586e71038889d4b5903ca0baa0285a8587ac0a2d8db2942e2f88021b5e9a0772162abe58cb4d475140cd5ecbc3d754e4cbe35a5e07d964198ef08e887e21ef1999f5bafd957ce3943a78273064748d1e11aa8611fdcf2e85e315c787619160555be38dae3537f76c2d323c4ee0cb4585755976440f820b792f85e81c53add4fc5fa124bdbe34", 0x89}, {&(0x7f000001f000-0x3d)="6908ce3ca45f324d5f9617d1004955522a25592e6e99712d2a8e8999053616b30955e95168a804036f3c43a90b78e6917bf94651eb270f955e8862fb35", 0x3d}, {&(0x7f0000025000)="ebc6b42666ae04055962defae918b0bcb554d59b4b37624e31b7849da8520fec6e2beeff9e4867aebc00684aed6f3decaadefff29fed64f17957ca7db54a9b5dcecf2426846156517fd529672ee469c0b15ef0499ba5a0e6e7bd4d4c3c891d3598d52fe0fba058a1575e0689ede46c615a51c2e4fab5d555b909145259feaa80ce31e9fc29c50952aa667e3adc081878e691ade50b0d8faf0394", 0x9a}], 0x9, &(0x7f0000026000-0x248)=[{0x38, 0x88, 0x3, "b771516e40ea0c71ad398a1b403fdcd55b0f9b72d6fbe887915d6293adf699a449bafb56"}, {0x80, 0x199, 0x3ff, "8c0d5db27a9449adfb1da8e07210dc8378a94f0796866255bc878b189d340bf2e06a8201933f7c0064c32ae19cd2c1b56c9772600d5b1a785120c01ef3f9759dcc9fff6b0e681873c5e9d086c8506aad98c56aa3d1c3768b9e632fbda6e6d78407e5496b5ff08647cf"}, {0xe0, 0x13f, 0x0, "3b3972823313756bd8475e1117f7dfb8819a57ee74986c5a3753b695b66cb1ed59179d30e7560f17645cf25c151f4b1dd7e13a7e9f83e36cd0dd269f5a00b14fdd073aa21ef47d3073fd6e3db81399bf23dd331c765fe5590998bec5537b15b0d523bff1163c154595cfd855089792f4a4586bc5e9971a94c614817c4c5af70f918bd31d70ea5fcba3955ea9610f42b8ce34ffd259e8cb1d6db30d5e21f7e23214140ea54d2a6344efd47df0fca7643f930547231c27458e3f7e60346339be994ef658770f2abd3bd416bf3fa8"}, {0xb0, 0x10a, 0x0, "c225cd6d04809642024f82d5bcde0474028216d34cd6c7e6c8e10c3a358d78537d4d3734926e86e5cf31959b94aa3d75f9974648eeed2b7c4c6f269e176d6c4cc331202d1cf95d4f592ee9381ff496c6a858c86242b634fed360aa5a7fe81e5793fbc2425be4fc03833c972eacb734e91e413ba0024d24bc5703cfb331a1d1025e3ee2d2edb7d95eb37fa7e12b7f58ff7d1bf2dfc89fc1f3d3b707332a48df"}], 0x248, 0x4000801}, 0x40000) recvmsg(r0, &(0x7f000000b000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000025000-0x79)=""/121, 0x79}, {&(0x7f0000025000-0x2e)=""/46, 0x2e}, {&(0x7f0000003000)=""/16, 0x10}, {&(0x7f000000f000-0xd4)=""/212, 0xd4}, {&(0x7f0000024000)}, {&(0x7f0000023000-0x8d)=""/141, 0x8d}], 0x6, 0x0, 0x0, 0x100000000}, 0x40000100) 2018/02/02 10:59:55 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = perf_event_open(&(0x7f000065b000)={0x2, 0x78, 0x80, 0x3, 0x100000001, 0x3f, 0x0, 0x9, 0x23000, 0xe, 0x0, 0x5c, 0x9, 0x7, 0x74dc6910, 0x7, 0x136, 0x2, 0x80000001, 0x101, 0x1f, 0xed3, 0x3, 0x598, 0x3, 0xfff, 0x8000, 0xbe, 0x10001, 0x3347, 0x4, 0x0, 0x2, 0x6, 0x40, 0x6, 0x2, 0x204, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0xdfde, 0x8}, 0x10000, 0x1, 0x100, 0x7, 0x6, 0x7, 0xfffffffffffff292}, 0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00002d3000-0x2)='[\x00') bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/02 10:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x7, 0x0, &(0x7f00007f7000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000fe1000-0x38)={&(0x7f0000885000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000cf2000-0xa)=[{&(0x7f0000326000-0x93)=""/147, 0x93}], 0x1, 0x0, 0x0, 0x7a1}, 0x40000000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x30}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) 2018/02/02 10:59:55 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0x6, &(0x7f0000003000-0x4)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000009000-0x10)={&(0x7f0000005000)='./file0\x00', 0x0, 0x8}, 0xfffffd7d) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000006000-0xc)={0x0, 0x80, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000008000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000008000-0x2c)={0xf, 0x4, 0x0, 0x8000, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000009000)='./file0\x00', &(0x7f0000009000)='ecryptfs\x00', 0x800000, &(0x7f000000a000-0x4c)="52e2e94001954ecab49f715d166273c6987c8dfcb4c86b27d7ec0e37ab5164bff34cf7502489b766d2db07d273b268b622c6c5840b4bd29e9b8bd01b6dc8cdc0c1bedb4587436a4d62096293") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000008000)='./file0\x00', r1}, 0xa) 2018/02/02 10:59:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80f, 0x7ad, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000006000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x0, 0x3, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x10001}}}, 0x3a, &(0x7f000018f000-0x10)=[{&(0x7f0000217000)="aa2fd114bee4481eb73deb6402ad1fd96142e65fd379838f794ffb21f761d98ebe55b0f928cdb0d853c76cf892fab06a166f8acc507ba3de5bd20e3d3a63b18789408c071c4c0911167aa5351da9c2faa3678f0f9e84fa3b745783f2a930d3c630d612bf57b60e5ebb02d9f550f4c59ecd2ab1c5b0e899be10f91418d9cc87", 0x7f}], 0x1, &(0x7f0000f72000)=[{0xc0, 0x11f, 0xa8, "2a9f7c3d299d80b3cb33f7d0a2c8e642b3c7d74e7f9b00ba74c60e7a84f70027ad875a689874e8240b54a10cbdd7968ebede320d31e1c515ed2c25ff0c0c65bf1f0e569436d1229b42e6b3797ffb98e777b3f1b682b66ad2ff6deec5b9991f332580f294e095173c10b2abd523c0724964bca9a7bd683179f6f5ce593b09f30f8fa3b1f6d3ed6dce714b8273033c7721cd3607c7f11139e2a046df9bc388a50e38e156fb78a196b03a"}, {0x18, 0x10b, 0x2be7, "168523"}], 0xd8, 0x800}, 0x8004) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 10:59:55 executing program 1: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x33c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000104000)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f00000-0x10)={r0, 0x28, &(0x7f000090e000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000859000)={r1, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d00000)={0x3, 0x8, 0x9, 0x0, 0x10, r2, 0x4}, 0x2c) 2018/02/02 10:59:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000+0x6ed)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0xe7)="f3988bb8739d2e97758325f1e52735da04b5609052bf0f8b7f47f87af0639961d4a632bdd69df6c0e659a76ff0900db022076e648b119a85fd9a426acc2cd70b744f1a8d0c3f3c30e5ff52dcfb979f16ee86fd5181aa6ca5cb5d37d7f2e855420c08b44519809fabd35c53ec05aada88ea57683cb2a4354330f52a491982a2a2b276de9ff5299f3c933f92a1330ee28696df0e02f80c4a0d55c2031aba4a0bb5fa751c7b1f70777417522c9548ca0b838aca6838d779425102b8037acc140dfe82249482c32dece97d1daa5099d93666934a94f08ae4ca456feb55d3bb266ed39b154702c9961b"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000721000-0xe)='./file0/file0\x00', r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000551000-0x8)='./file0\x00', &(0x7f00008ac000-0x8)='./file0\x00', &(0x7f00004ca000)='anon_inodefs\x00', 0x28000, &(0x7f0000eb5000)="9b21ef91b4d8f15585faeeb6a73e675d5fb7c3892bd93f0dcae4a6e574e26e4f19de9f377ebd7b65359b4ba2064af05a50074a22213c4c10975a605818133f3fe797ed54b92deea501825a8df32f2f2ab93ff7af41ac7c12d36ab31103f709e691ce8ab02bdf5dd5a1c013") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000a6c000)='./file0/file0\x00', &(0x7f0000053000-0xd)='anon_inodefs\x00', 0x1000, &(0x7f0000c33000)) mkdir(&(0x7f0000c9a000)='./file0\x00', 0x10) 2018/02/02 10:59:55 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c9f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000129000)={&(0x7f0000d06000-0xc)=@nl=@unspec, 0xc, &(0x7f000086c000-0x80)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000000000)=""/69, 0x45}, {&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000c18000)=""/220, 0xdc}, {&(0x7f0000dee000)=""/128, 0x80}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000000000+0x58)=""/154, 0x9a}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000150000-0x1000)=""/4096, 0x1000}, 0x40000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) 2018/02/02 10:59:55 executing program 4: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f6e000)={0x0, 0x78, 0x7, 0x0, 0x1, 0x8001, 0x0, 0x20, 0x10, 0xc, 0x1, 0x449, 0xfffffffffffffffc, 0x546f, 0x17, 0x7f, 0x8, 0xffffffff, 0x2, 0x1, 0x4, 0x40, 0xb81, 0x4, 0xffffffff, 0x1, 0xffffffffffff0000, 0x6, 0x7, 0x5, 0xffff, 0x7, 0x0, 0x100000000, 0x80, 0x9e5, 0x7, 0xfffffffffffff001, 0x0, 0x7, 0x1, @perf_config_ext={0x9, 0x7}, 0x8032, 0x4, 0x10000, 0x2, 0x1000, 0x80000000, 0xf1}, 0xffffffffffffffff, 0x5cf, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000f70000-0x78)={0x7, 0x78, 0x3, 0x5, 0xc5, 0x4, 0x0, 0x1, 0x11070, 0xd, 0x9, 0x9, 0x6, 0x7, 0x100, 0xf03, 0x892, 0x8, 0x3ff, 0x80, 0x3ff, 0x1, 0x0, 0x4, 0x1, 0x1000, 0x9, 0x4, 0x369ccfd3, 0x7, 0xfffffffffffffff7, 0x7fff, 0xffff, 0x3, 0x1, 0x100, 0xf6f, 0x6, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000087000-0x1), 0x2}, 0x100, 0xffffffffffff4560, 0x4, 0x6, 0x4, 0x7fff, 0x4}, r1, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a44000), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1}, 0x0) getpid() bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 10:59:55 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0xd, 0x800, 0x8, 0x0, 0x2, 0xffffffffffffffff, 0x9}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000010000-0x38)={&(0x7f0000010000)=@can={0x0, 0x0}, 0x10, &(0x7f0000005000-0x20)=[{&(0x7f000001e000-0x4b)=""/75, 0x4b}, {&(0x7f0000023000-0x83)=""/131, 0x83}], 0x2, &(0x7f0000022000)=""/209, 0xd1, 0xfff}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000c000-0x8)={0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000024000-0x10)={r0, 0x28, &(0x7f0000024000-0x28)}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000023000)={&(0x7f0000017000-0xc)=@nl=@kern, 0xc, &(0x7f000000a000-0x10)=[{&(0x7f000000e000-0xc9)=""/201, 0xc9}], 0x1, &(0x7f0000024000-0x60)=""/96, 0x60, 0x800}, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0x10, 0x0, &(0x7f0000023000-0x40)=@raw=[], &(0x7f0000000000)='GPL\x00', 0x40000013, 0x14, &(0x7f0000019000-0x14)=""/20, 0x0, 0x3, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) 2018/02/02 10:59:55 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000-0xc)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f76000)={r0, 0x28, &(0x7f0000f77000-0x28)}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4}], {0x95}}, &(0x7f0000126000-0xa)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x3}, 0x48) 2018/02/02 10:59:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000), &(0x7f000089b000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f00000fd000), &(0x7f0000cea000)=""/197}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000020c000-0x40)=[{&(0x7f0000480000)=""/15, 0xf}, {&(0x7f0000c47000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x10dd, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ab2000-0x28)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) 2018/02/02 10:59:55 executing program 7: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x4, 0x1, &(0x7f00008ff000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r1, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000cf3000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000af1000)}, 0x41) 2018/02/02 10:59:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) socketpair(0x13, 0xa, 0x7fffffff, &(0x7f0000e95000)={0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e98000-0xc)={&(0x7f0000431000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000d49000-0x2)="02c8") 2018/02/02 10:59:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000824000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xe, 0x3f, 0x0, 0xb0, 0x4, r0, 0x7}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00'}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000002000)=@sco, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000002000)=""/154, 0x9a}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}, {&(0x7f0000003000-0x69)=""/105, 0x69}, {&(0x7f0000002000)=""/147, 0x93}], 0x4, &(0x7f0000001000-0xaf)=""/175, 0xaf, 0x4}, 0x12021) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004000-0x18)={r1, &(0x7f0000002000)="a75cfbaf68f71135bb063d50a79907aa86a36a1f4ab956ee81a3528112279ba10af2686da60656501aa6bbcc7a214c4d9be19a6397f6d53634da5fe8b065d5d067fca00a5bb2005dd48b7ec1e56640c848b125f233e3c7ed7484680c8cce120633eb6cdcf76280c02631049ea0baec7c994213b181e8bbac95c1c406495c93b5bb23", &(0x7f0000001000-0xeb)=""/235}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000005000-0xe)='./file0/file0\x00', 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000-0x8)='./file1\x00', &(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000006000-0x5)='ext2\x00', 0x2000000, &(0x7f0000005000-0xb8)="b45a57bf4a7f87e3716ab678bd57026a3f6fe08792f513b564121de8b05af7a96f06622036e2760a0729b5bb76234d4937b22599ad82eeaac43685762ffaff90db053df9b6e840ed138f00c0c75c250645bc35e0e9b100967e841c233d57e3191aebc2d166198650d960726c8571fb5fc00ccf4941d75a0a2d67144313ab3b2961658b052112434f360f55594f6316e4cc1de92dec992b8ea1c2e4d8db31bf0f3444fc40749f12655ae32f83ae4afe9ce2da9ed7112e1d4e") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x4, 0xb4, 0x3, 0x5, 0x0, 0x8001, 0x4, 0xd, 0x4, 0x5, 0x3, 0xffffffffffffff7f, 0x1, 0x7, 0x97, 0x4, 0x8, 0x6, 0x5, 0x1, 0x7bde, 0x0, 0x3, 0xfffffffffffffffe, 0x7, 0x4, 0x8, 0x5, 0x49f0, 0x4, 0xfffffffffffffb32, 0x9, 0x7, 0x2, 0x4, 0x7, 0x0, 0x4b, 0x2, @perf_bp={&(0x7f0000006000), 0x3}, 0x800, 0x5, 0x5, 0x7, 0x5, 0x4, 0x400}, 0x0, 0x4, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x3, 0x5, 0xe5f5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x1000, 0x80000000, 0x4, 0x8, 0x8, 0x8, 0x1, 0x0, 0x7f, 0x8, 0x3, 0x7, 0x0, 0xf6, 0xe4, 0x7, 0x670, 0x6, 0xfffffffffffffffd, 0x1, 0x5, 0x1, 0x536, 0x8, 0x6, 0x8, 0x0, 0x8000, 0x3, @perf_config_ext={0x1, 0xc1}, 0x9010, 0xff, 0x7fffffff, 0x4, 0x800, 0x81, 0xff}, r3, 0x5, r4, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x9, 0x11, &(0x7f0000004000+0xfe4)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@jmp={0x5, 0x4, 0x3, 0xa, 0x8, 0x0, 0x1}, @ldst={0x3, 0x0, 0x7, 0x0, 0x8, 0x1d, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x32}, @jmp={0x5, 0x7, 0x0, 0x2, 0x7, 0x18}, @call={0x85, 0x0, 0x0, 0xa}, @alu={0x4, 0x80, 0x6, 0x7, 0x0, 0xc, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000007000-0x4)='GPL\x00', 0x800, 0x1000, &(0x7f0000007000)=""/4096, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000)={&(0x7f0000006000+0x20d)='./file0\x00', r5}, 0xc) 2018/02/02 10:59:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x349a) 2018/02/02 10:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000bd2000)) close(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/02 10:59:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e8d000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000712000)=r0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r1, 0x2, 0x1}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000002000)={0x1, 0x78, 0x8, 0x9, 0x4, 0x9, 0x0, 0xff, 0x408, 0xe, 0x8, 0x9, 0x20000, 0x3, 0xfa1, 0xffff, 0xd838, 0x2000000000, 0x2, 0x2, 0x5, 0x8, 0x80000000, 0x10000, 0x2, 0xfffffffffffffffd, 0x5, 0x8001, 0x8, 0x1, 0x1ff, 0x0, 0x8ac, 0x9, 0x5, 0x7, 0xff, 0x5c4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000004000-0x1)}, 0x10, 0x1, 0x40, 0x3, 0x8, 0x14, 0x5}, 0x0, 0x5, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000004000)=r1, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f0000005000)={0x0, 0x78, 0x3, 0x5, 0x0, 0x0, 0x0, 0x3, 0x10200, 0x0, 0x12, 0x81, 0x0, 0x2273, 0x1ff, 0x1ba7d5cb, 0x9, 0x2, 0x80000000, 0x5, 0x3, 0x1, 0x7fff, 0x1, 0x7, 0x6, 0x101, 0x1, 0x6, 0x6, 0x3, 0x20, 0x100000000, 0x0, 0x3, 0x1, 0xad1, 0x3, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000005000), 0x8}, 0x4000, 0x9, 0x4, 0x1, 0x807b, 0xfffffffffffffffb, 0x81}, r4, 0x2, r2, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r1, 0x50, &(0x7f0000001000)}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x4, 0x78, 0x3, 0x0, 0x4f68, 0x9, 0x0, 0x1000, 0x508, 0x1, 0x6, 0x8, 0x2, 0x5, 0x8, 0x7, 0x3f, 0x4, 0x7, 0x2, 0x6, 0x800, 0x7, 0xdf4b, 0x0, 0x9, 0x7ff, 0x4000, 0x9b22, 0x200000000, 0x6, 0xed9, 0x3029, 0x7, 0x3ff, 0x7, 0x6, 0x7, 0x0, 0xfffffffffffffff8, 0x4, @perf_bp={&(0x7f0000006000), 0x8}, 0x8008, 0x1, 0x0, 0x1, 0x0, 0x8, 0xb5}, r4, 0x2000000040, r5, 0xb) socketpair(0xa, 0x3, 0x1, &(0x7f0000005000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f0000009000-0x38)={&(0x7f0000008000)=@can={0x0, 0x0}, 0x10, &(0x7f0000005000)=[{&(0x7f0000008000)=""/54, 0x36}, {&(0x7f0000009000-0x9b)=""/155, 0x9b}], 0x2, &(0x7f0000003000)=""/243, 0xf3, 0x200}, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xd, 0x8, &(0x7f0000008000)=@raw=[@alu={0x7, 0x81, 0x1, 0x3, 0xf, 0xc, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @exit={0x95}, @jmp={0x5, 0x81, 0x0, 0x4, 0xf, 0x80}], &(0x7f0000005000-0xa)='syzkaller\x00', 0x4, 0x54, &(0x7f0000007000)=""/84, 0x41000, 0x1, [], r7}, 0x48) 2018/02/02 10:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000176000-0x48)={0xf, 0xf, &(0x7f0000571000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xea}, [@alu={0x4, 0x7, 0x0, 0x3, 0x9, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x810, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x80000001, 0xc, 0x7, 0xa, 0x8, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe26, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x401, 0x2, 0xf, 0xa, 0xffffffc2, 0xffffffffffffffff}], {0x95}}, &(0x7f000089a000-0xa)='syzkaller\x00', 0x0, 0xa4, &(0x7f0000aa3000-0xa4)=""/164, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004a9000-0x28)={r2, 0x0, 0x0, 0x1a, &(0x7f00002ea000), &(0x7f0000fc5000)=""/26, 0x80000001, 0x6}, 0x28) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/02 10:59:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003e8000-0x1)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000d50000)={0x0, 0x0, &(0x7f0000e8e000)=[{&(0x7f0000ec0000-0xcd)="a6c7b703d117edad5ad1723960c8ea13bc7ea8c57fa8c0b14a7031ad80829cb514bf957157dbb0dc6056943c68b09ff3f33c9f839d559bedbbcda95cc936c306e0d99060af1699384d4da1a28e6b37a22835352f0463384c23dfb0253a6ef04fd53c4884159bca0d02bcb2406f1a312aa572b9cc63f753e27848adf5b7f61b9df15153c9e953c44164a8bcb790cf2a1210691970420c2a9f5814dde5b076d657fcd17e40fd97a909aeb56d3a9c47bcade2c61dd07912a76fa82dd95a6b2c38b052fe7b21e7f87b281cb8ce8b85", 0xcd}, {&(0x7f0000317000-0x55)="f8ddb2e414565f9443ad10d1ff3c225eeafa097ee76d80f3a330e2e8b5fbcb61a66d1b039c12935801d31b25e6236a51e114b618ec6e0b439a203385580ce3f89c0323f3e844fae861bf5e1a6cbe29237322b780b39a9fb23eb534c8b535b46b69ceaac7b5873bde7f94d1ec5197287fcf79c89eb56f5d705cd3a8d6b9308016239f41b8cd472fd438819c6e30ae73428bf2087ef2972f94aa", 0x13}, {&(0x7f0000aaf000-0x5f)="d6423113d70d3f3d0ad85209a4e8c3bb8567711ff785472f194b79dfcbdd3ad1e794a45d1a9b0f4f0225bfb4f7daae885c98dfe5c5c6e878faf8799fed1731f7454515596f1b85ece0f6d1c19de2695265814568d833976d6ca5897c0ff09c", 0x5f}], 0x3, 0x0, 0x315, 0x10}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001eb000-0xc)='./file0/bus\x00', 0x0) 2018/02/02 10:59:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006af000)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000010b000)={0x2000000000000e, 0x2, 0x2, 0x1, 0x8, r0, 0x800}, 0xffffffffffffff77) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r1, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/02 10:59:56 executing program 2: mkdir(&(0x7f0000997000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)='./file0\x00', 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0x200, &(0x7f0000017000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000850000+0x9a8)=0x1) mount(&(0x7f0000436000)='./file0\x00', &(0x7f0000199000-0x8)='./file0\x00', &(0x7f0000b02000-0x7)='hostfs\x00', 0x40080, &(0x7f0000b02000-0x3a)="fba1b32788f334b8a0b440db67e955e45e374c1cd16c5d7009a2e3ff8692864e8e35f0b46ec8e3f5840006e9e8d27b0b441184e033d8953e3176") 2018/02/02 10:59:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00006eb000)='./file0\x00', &(0x7f00001e6000)='gfs2\x00', 0x20, &(0x7f0000f19000-0x1000)="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") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x6)=@hci, 0x6, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000002000-0xeb)=""/235, 0xeb}], 0x2, &(0x7f0000001000)=""/44, 0x2c, 0x5}, 0x42) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x8, 0x2, 0xfffffffffffffee7, 0x80, 0x0, 0xc72, 0x40100, 0x2, 0x9, 0x7, 0x2, 0x4, 0x548, 0x40, 0xfc, 0x2, 0x8000, 0x8001, 0x1, 0xfb7, 0x8001, 0x6, 0x14f, 0x5, 0xffff, 0x24f, 0x8000, 0x6, 0x7ff, 0x1ff, 0x7, 0x0, 0x1, 0xb3, 0x4, 0x500000, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000002000), 0x9}, 0x23ff4f08ffe03154, 0x0, 0x1000, 0x0, 0xff, 0x4, 0x2}, 0x0, 0x40, 0xffffffffffffff9c, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x1ff, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) r5 = gettid() r6 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x2, 0x7a, 0x81, 0xfffffffffffffffb, 0x0, 0x4, 0x10000, 0x0, 0xe0, 0x8001, 0x200, 0x1, 0x5, 0x2, 0x4, 0xffffffffffffffff, 0x4, 0x0, 0x7, 0x100, 0x5, 0x8, 0xc1c5, 0x4, 0x3, 0x80000000, 0x2, 0x5, 0x7ff, 0x0, 0x7, 0x7, 0xffff, 0x10001, 0x5, 0x7, 0x0, 0x8000, 0x2, @perf_config_ext={0x1}, 0x4000, 0xfffffffffffffe01, 0x4, 0x7, 0x97, 0x3c, 0xcc0d}, r5, 0x1, r4, 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001000)="6135401916960791734cf4be09c6c9e9c96bf26d8c5d7971b62a88a49d208d20ebd625eeaf33481d8f536ce21f2127f7e8370613f15aa3ed5c63b82b0d52d52d8d5624af2b712df81b0c9834da1572e3e11c53c1", 0x54}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="7ccd9e756bab33962c14175bfd63df89932bdc1c039024aa227de6d7266a14a9a6d60c2d95127bcf387122fd10e7940f285f0f71b9ae702d429dbaec0bf638f0c3090a2554af0e9512f0ffd7ffa22426da0e4903031fb36eb760a4977efe13396f7d97f71da8de5f6aabf8064d4094178249367e4d75b4bfaee46a9abc48aa2d9d3297757b2c1ad3ba2743813b0bc57db62e86bb167e667fa6a0fb10b40470513280579a6eb97b9730e60c4f33a54a871758b2224147826f44f8c83821c8bd04aaf037e9555c023d80f0722b5b01d0aa9d99664841c25f140e1b0a", 0xdb}], 0x3, &(0x7f0000000000)=[{0x48, 0x11, 0xfe6, "786582714f6f8c96704ca96837934407cd55892a5efb158dcbbf9577561e7f0eda2889914b0b4e932b6344b0f1b86af57ea5"}, {0x20, 0x11f, 0x7, "dbbe565d96150d1ed2ff"}, {0x40, 0x103, 0x6, "988ec8891127e84e5658158871337ada252e09be1a3c39d92e641791dc36b435df9f66f64005ce2e98588666e9"}, {0x50, 0x102, 0x7f, "0fa9199f8a9934a6a1132017e86f8134c26d131e6791d5b32afa871a17ad29f4b04087e73eb76fbe0c7d6875bfde4306fb3f5dae73d3de088102a290aa6fbc15"}, {0x30, 0x111, 0x8, "ed209da8db99331208206dd89e6ad3a48ba6b14962839ad2a17c6cc94e1a0c9e"}, {0xa0, 0x109, 0x6, "a7312cf0613e2da1411b33dca55bb66ecd2629306e1d4ac44bbe377dcfeef648eba0407434cef8de4feaca29f22561849823a3dfb96c164333ffb7d1329a62f486bd8d96c1e6023a07c1f129d5f24dad6d34b8cc1b26478c735db166dedb0fd7ddebd770be0c7e5bc817a37b32e967b51fa36c1b9409b6a1fba73486e76d6f5b782fecd99993bf73cb42134395f3"}], 0x1c8, 0x10}, 0xcaf453fd4a3f27ac) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x30, r6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000005000-0x30)=[{&(0x7f0000003000)}, {&(0x7f0000005000-0x82)=""/130, 0x82}, {&(0x7f0000005000-0xc)=""/12, 0xc}], 0x3, &(0x7f0000005000-0xc5)=""/197, 0xc5, 0x80}, 0x2040) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x7, 0x4, &(0x7f0000005000-0x20)=@raw=[@ldst={0x0, 0x3, 0x1, 0xb, 0x0, 0xffffffd0, 0x4}, @generic={0x9cda, 0x81, 0x30, 0x3eabb8ad}], &(0x7f0000001000)='syzkaller\x00', 0x5, 0xc8, &(0x7f0000005000-0xc8)=""/200, 0x0, 0x1, [], r7}, 0x48) recvmsg(r3, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0x74)=""/116, 0x74}, {&(0x7f0000004000-0x85)=""/133, 0x85}, {&(0x7f0000002000)=""/30, 0x1e}], 0x3, &(0x7f0000005000-0x72)=""/114, 0x72, 0x4}, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0x0, 0x6, &(0x7f0000002000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x4}, @alu={0x7, 0x1, 0x0, 0x8, 0x7, 0xfffffffe, 0xc}, @ldst={0x2, 0x0, 0x6, 0x7, 0x0, 0x10, 0x4}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x57, &(0x7f0000003000-0x57)=""/87, 0x41100, 0x8b4341786a9aee2d, [], r7}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r8, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000005000-0x40)=""/64, 0x40}, {&(0x7f0000001000)=""/90, 0x5a}, {&(0x7f0000004000-0x70)=""/112, 0x70}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x4, &(0x7f0000006000)=""/122, 0x7a, 0x1}, 0x100) 2018/02/02 10:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80006, 0x40, &(0x7f0000015000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x0, &(0x7f000080f000)) 2018/02/02 10:59:56 executing program 7: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000bd3000+0x986)={0xa, 0x400, 0x6, 0x7, 0x14, 0xffffffffffffffff, 0xd577}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xd, 0x80000001, 0x4, 0xffffffff, 0x4, r0}, 0x2c) 2018/02/02 10:59:56 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b91000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x20, &(0x7f00008a0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x8f) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00008a1000-0x4)=0xffffffff, 0x4) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008a1000-0x10)={r0, r2, 0x2, 0x1}, 0x10) 2018/02/02 10:59:56 executing program 6: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x80000000000, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000), 0x200000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001f7000-0x20)={r0, 0x1, 0x1, 0x4, &(0x7f0000cfd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cfe000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) 2018/02/02 10:59:56 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000699000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x45, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/02 10:59:56 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000-0x73)=""/115, 0x73}, {&(0x7f000069f000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000-0xdf)=""/223, 0xdf}], 0x4, &(0x7f0000000000)=""/222, 0xde, 0x8}, 0x22) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x7, 0x4, 0x3, 0x4, 0x0, 0x0, 0x4100, 0x8, 0x6, 0x800, 0x6, 0x5, 0x18e9a00000000000, 0x2, 0x3, 0x0, 0x1, 0xa80, 0x9, 0x2, 0xd99, 0xffffffffffffffa7, 0x80000001, 0x3, 0x2, 0x1, 0x3, 0xfffffffffffff277, 0x727b, 0x8, 0x4, 0xf8, 0x8, 0x1f, 0xb4b, 0x9, 0x0, 0x3f, 0x3, @perf_bp={&(0x7f0000000000), 0x9}, 0x4020, 0x3, 0xffff, 0x7, 0x8, 0x3cd0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000001000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000002000)=[{&(0x7f0000002000)=""/251, 0xfb}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xab)=""/171, 0xab}, {&(0x7f0000003000-0xc6)=""/198, 0xc6}, {&(0x7f0000003000-0xb3)=""/179, 0xb3}], 0x5, &(0x7f0000003000-0x92)=""/146, 0x92, 0x9}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x2, &(0x7f0000001000-0x10)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000002000)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000004000)={r4, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r3, 0x0, 0xd1, 0xfe, &(0x7f0000002000)="1f36147f3842ebe3d1085dc7a89a4d852e9c64402d0b899f68fb7bea9a5d278c44425a588ead21ac3f683c621671824c9d1acfe93decd6be028116160f0aefa4cb529b8de92c6e027492ce4af0712fa1b543c84ea838b4266cd193692d23ceb8640f2dc5c553cd31484ca701d667802c1af564075c6aa8bbf036593be23bfbc5afa4c78f8fbbecc8a86ba3c1ff4fe399886125af32c9419a894c43d97e0d063b76fd8f87b0d836b26b46724b53ac8b4f89dc1f197c8bef2fdd45fe4acad1141b4e41c61817c46913181956caf9e0ae5759", &(0x7f0000005000)=""/254, 0x3ff, 0x9}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000-0x38)={&(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000005000)=[{&(0x7f0000006000)=""/19, 0x13}, {&(0x7f0000005000-0x12)=""/18, 0x12}, {&(0x7f0000007000-0xf7)=""/247, 0xf7}, {&(0x7f0000006000)=""/55, 0x37}, {&(0x7f0000005000-0xa3)=""/163, 0xa3}, {&(0x7f0000002000-0x84)=""/132, 0x84}], 0x6, &(0x7f0000002000-0x9)=""/24, 0x18, 0x4}, 0x40000000) 2018/02/02 10:59:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a90000)={0x3, 0x78, 0x7, 0x4, 0x8001, 0x100000001, 0x0, 0x80000001, 0x2, 0x6, 0x8, 0x800, 0xb5b2, 0x5, 0x4, 0x10001, 0x4112, 0x9, 0xff, 0x1aa, 0x9, 0x8, 0x7f, 0xfffffffffffffff7, 0x7ff, 0x10000, 0xff, 0x0, 0x1, 0x9, 0x3ff, 0x2, 0x8, 0x0, 0xffffffff7fffffff, 0x2e, 0x533a5431, 0xffffffff, 0x0, 0x0, 0x7, @perf_config_ext={0x6, 0x341e}, 0x80, 0xd34, 0x3, 0x3, 0x8, 0x1, 0x1f}, 0x0, 0x2328, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f000044f000-0x78)={0x3, 0x78, 0x0, 0x20, 0x3f, 0x3, 0x0, 0x4, 0x8200, 0x1, 0x20, 0x3, 0x1, 0x9, 0x3, 0x1, 0xffffffffffffffff, 0x8, 0x8, 0x0, 0x0, 0x0, 0x2, 0x80000001, 0x8, 0x0, 0x1, 0x8, 0xffffffffffffff7f, 0x9, 0x1, 0xffff, 0x5, 0x7, 0x8000, 0x7fffffff, 0x27b, 0x0, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x80, 0xa0, 0x5b34, 0x0, 0x7ff, 0x6f, 0xa3}, r0, 0x2, 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) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005b7000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f0000af8000-0xcd)=""/205, 0xcd, 0x9}, 0x10060) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00001b1000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x20000000000}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r5, 0xffffffffffffff03, &(0x7f0000aef000-0x50)={0x0, 0x0}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r6, 0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b26000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dd0000-0x10)={&(0x7f0000fda000)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r7, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173}, 0x28) r8 = gettid() perf_event_open(&(0x7f00002df000)={0x2, 0x78, 0x1000, 0x5, 0x97e6, 0x5, 0x0, 0x13d7, 0x80000, 0xe, 0x9, 0x2, 0x1, 0x7fff, 0x9, 0x5, 0x100000000, 0x7, 0x400, 0x1a, 0x0, 0x5, 0x1f, 0x3, 0x80, 0x4, 0x8, 0x0, 0x200, 0x9, 0x3, 0x1, 0x6, 0x8, 0x401, 0x0, 0x7, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x10001, 0xb85}, 0x100, 0x6, 0x1, 0x5, 0x9, 0x100000000, 0x1}, r8, 0xf5aa, r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000816000)={r2}) 2018/02/02 10:59:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/02 10:59:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000257000-0x8)='./file0\x00', &(0x7f0000000000)='efivarfs\x00', 0x2000000, &(0x7f0000826000-0x2a)="5a8f3e859032531da283f297a26cdb2d4029dc347719c167456929636994929d57f5c8dffc7a2d4d5d66") mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='ext3\x00', 0x2005000, &(0x7f0000002000-0x1000)="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") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000-0x8)='./file0\x00', 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000), 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000004000-0x8)={r0, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000004000-0xa2)="d783541defaddbec8ce59410ad969865cfed1a6ff3ffaf9c2f205675843dc63b30e7e8c785cb0e1694408987084d8e4ba6b4718318f40d0476c1262f0807df9de24174bf533637fcc6da950202092ae8b317f2f7991b96cfa1f545c1721885847b0edd917baeb569066852b302429c70f1ef7a88660e61702f22c15886e272db7b8bdb2fdefa9da36224390a4af1e4227783a5002fd0ebc7136c2620d0ba2b25869e", 0xa2}, {&(0x7f0000001000)="cef2579bcfef6c20ba7f972b4fc32421b5352b1c0d1ec8023170efd61ab28336a95045052b777a77554c8589a61657249fb48361b049fc2c3246c628af23176b7e405f05aa5913a89ec0b29d4e8b7324bd18321b2bfe5f8204795cf1c4d7de2590feff4b23649dd2626fd3a7b71ee245478bb4012376607a7333f9319e8f4c701a1e0f", 0x83}, {&(0x7f0000004000)="33d09e6ec489695f7c8317962cec07bea42aa982a1a5c2c004614ff4494b518cc204bedae85f6e1a38a99becfb2a81709284720cedb7f59b415ddfb134359582425359dc9e3eaba7932795b5c9bf8631321f9572d5b93d36fbecf4", 0x5b}, {&(0x7f0000004000)}, {&(0x7f0000003000)="ed0c8b2cc6bb2c2f5fda0e88bbcf9cd584215885924cf24060f7e44d7dc084", 0x1f}, {&(0x7f0000005000-0x84)="f8f5e3b5a02fe780bb3f58dfc4a5529aa0a88bbae425e1129fea22936e60c3b3790151e8a91730c96f8289ab8c32e7617e80e6934280fa4e8f0b1a59c8b870c8967d55cf3ee27bd36b89b2f0f522619608987f16a425e9017ff331f54d30275d21a60825fd49f4e9e8f1a150850987425827d62bd2f26214c6101bf059d325840d1f9643", 0x84}, {&(0x7f0000001000-0x7)="7518dfb73ac7a8", 0x7}], 0x7, &(0x7f0000005000-0x1560)=[{0xf0, 0xff, 0x400, "4ccb76ee29101621ad87c34bfaffcdba49829490515eacf3660b9d5325bc97d364eefb70c6692a1bdfa7ad5540e71dae9d02580b2ce5a3a2ae67e2beb4f7211cfd29c5f14285c50a72234488f2a0502f316804f63cd3c1946ea0b727278792b3b2787d68c98b9e159285fa838b604896b8e3cc5871abb9e145d307c2cac26ae341c697bc8e2bc5517168fe66159d3b5b329afb5340f2278adb5d1eaf74eba60763fdab20d42e877d09e854f39689d5f19e2e4f9b8dea21de40b847834c3dc39c23c2edeb32f0e3080f00b35d0771ec0d5175c36c3f35772af79b61ab"}, {0x58, 0x116, 0x1, "0cd644a07cea90024d7f9bee7d24bbe5c827b52d42adec6567d6525753859f8869c4eed42d2b7d9239e5b100b169485098e3bed8cb69099386b4cedebfe20e038457de92f5580d"}, {0x1010, 0x19d, 0x7e, "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{0x110, 0x13f, 0x9, "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"}, {0xe8, 0xff, 0x800, "b7cc802ea5ebf084ce42359580c81c0f8acb03a9d31b20b25bba35c255fc72fa17247be9a89398885d7386a55b25948f787b8c00d2d2256b06b03e870c1d8e55a30f90dc63ce0e39a5f8c33e5717504cc8288012e92df57bd5247f52f9fa563a6f932fe075123d2d95c637f4707199cd49b7f34bb067da169ae7e8b98394fe3913403a43ab7e384380b1b6b6812b8c38b104d183c5d28c5f959c3694cddd4852440280cd9ae2c712c82ecc2fbb27fb8a17e698407d612dee3261a2f7965b1aeac672bf3659b624e1b573ebcb0c44f05c73580d"}, {0x68, 0x0, 0x8564, "f897ecb563b474b828b804593e7bbb1fed2fc1a3de11c4c93be582791c100d7a1935ab301506f47ca98401782e2640a1d2c9df742c728def66bee01b1df9dd44da9004ea818abd86ace1f13265808d0349564578"}, {0x30, 0x108, 0x7, "fdbe3b353a2e1553ac32f943206d1a3b5145f8d1c8965f0e28d1b5a30145"}, {0xe0, 0x105, 0x4, "6737eb8272077c3abd472e6cd30eb92c9172a830066b1c92c7562d8ef872b417f967f723bd2f474c753e839f41f3ee2fc729ac2709e3c5e79f26b0367b77042f4d6d5d95d3f90f90fbef2bcb147038cee49b76509f3e793806c56e84aca841d1abae3fa20b9590ca004b7a5fa92d08e3426acb79a2d5b15dad8d8004f14ec09fa347e4cfc613f15c5f550046067024afd2162edd2314130f3f851b4412950beb678c1eec7a612fb5216bafc1c2928900c2f36c3d43693869cb5b8347ec152e8a4e2034963bcb2dcdba0a"}, {0x58, 0x0, 0x5, "86b0b4cf0abd635de3008f66418b7f91d44b778e36a791da7ed230b572be8741875dd7a715edf31ec52777b386e4dc6b064b24c961e319952cf44b53327cc3f12144c804ee34d56c"}, {0x40, 0x10a, 0x0, "d56290b1213fd1b98eca45da82ff1835abca4dd6a2184e137ca5c1fc696c22706561fa1633674e304965a5faab2292"}], 0x1560, 0x4}, 0x4000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000-0x8)={r1, r3}) socketpair(0x19, 0x0, 0x79b5, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000)={r3, 0x50, &(0x7f0000007000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r4, r5, 0x0, 0x2}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r6, 0x4) 2018/02/02 10:59:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001d, 0x805, 0x9, &(0x7f000074f000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') 2018/02/02 10:59:56 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xf, 0x100000000, 0x2, 0x7b63, 0x9, r4, 0xffffffffffffffc2}, 0x2c) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000005000-0x8)={r0, r2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r2, 0x50, &(0x7f0000002000-0x50)}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000005000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x3, 0x1, 0x0, 0xf, 0xf, 0xffffffff}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x5, 0x2b, &(0x7f0000004000)=""/43, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000-0x14)={0x0, r5, 0x6, 0x3}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() socketpair(0xd, 0x5, 0xffffffffffffff81, &(0x7f0000002000-0x8)={0x0}) perf_event_open(&(0x7f0000005000-0x78)={0x3, 0x78, 0x4, 0x9, 0xdc3d, 0x4, 0x0, 0xe4, 0x4040, 0x8, 0x7fffffff, 0xeb5, 0x8, 0x61, 0x3, 0x9, 0x5, 0x8, 0x80000001, 0x7, 0x7, 0x40, 0x73, 0x1000, 0x360f14c4, 0xebe8, 0x80000000, 0x2, 0xfffffffffffff800, 0x6, 0x1, 0x1, 0x2, 0x8, 0x5, 0x3c, 0x3, 0x6, 0x0, 0x2, 0x4, @perf_config_ext={0x9, 0x3}, 0x8094, 0x10001, 0x7, 0x3, 0x7, 0x400, 0x2}, r6, 0x200, r7, 0x1) 2018/02/02 10:59:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000+0x933)=""/134, 0x86}], 0x2, &(0x7f0000001000-0xfa)=""/250, 0xfa, 0x16}, 0x2003) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x26)={0x1, 0x15, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff}, [@exit={0x95}, @jmp={0x5, 0x9ac, 0x3, 0x6, 0x8, 0x100, 0xffffffffffffffff}, @jmp={0x5, 0xff, 0x2, 0x0, 0x6, 0xffffffc0}, @generic={0xb51, 0x7, 0x6, 0xffff}, @jmp={0x5, 0x5, 0xeed4c87fa5c37c83, 0x4, 0x5, 0x0, 0xfffffffffffffff1}, @ldst={0x1, 0x1, 0x2, 0x0, 0xd, 0x80}, @ldst={0x3, 0x3, 0x6, 0x0, 0xb, 0x50, 0xfffffffffffffff8}, @exit={0x95}, @generic={0x9, 0xb823, 0x8, 0x5}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x6, 0x84, &(0x7f0000000000)=""/132, 0x41f00, 0x1, [], r0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0}) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000000)={r3, r1}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r1, 0x741caf0a074ca5f8, 0x1, 0xfff, &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000004000-0x20)=[{&(0x7f0000003000-0x3d)=""/61, 0x3d}, {&(0x7f0000000000)=""/36, 0x24}], 0x2, &(0x7f0000003000-0xd5)=""/213, 0xd5, 0x5}, 0x22) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000004000)={&(0x7f0000004000)=@hci, 0x6, &(0x7f0000003000-0x80)=[{&(0x7f0000004000)=""/82, 0x52}, {&(0x7f0000001000-0xb1)=""/177, 0xb1}, {&(0x7f0000004000-0x55)=""/85, 0x55}, {&(0x7f0000005000-0xd1)=""/209, 0xd1}, {&(0x7f0000003000)=""/205, 0xcd}, {&(0x7f0000001000-0xc6)=""/198, 0xc6}, {&(0x7f0000005000-0x45)=""/69, 0x45}, {&(0x7f0000004000-0x78)=""/120, 0x78}], 0x8, &(0x7f0000000000), 0x0, 0x1}, 0x1) r6 = gettid() socketpair(0x19, 0x525a241f64f97d19, 0x0, &(0x7f0000001000)={0x0, 0x0}) r9 = perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x9, 0x7, 0xfffffffffffffff9, 0x8, 0x0, 0x7, 0x20000, 0xe, 0x3f, 0xfffffffffffffffb, 0x7f, 0x200, 0x9571, 0x7fffffff, 0x2, 0x9, 0x80, 0x8000, 0xffff, 0x0, 0x1f, 0xff, 0xfffffffffffffb1a, 0x4, 0x9, 0x800, 0x1ff, 0x53a, 0x8, 0x8, 0x28e3, 0x1, 0x401, 0x7, 0x9, 0x990, 0x0, 0xa0, 0x2, @perf_config_ext={0xba, 0x80}, 0x401, 0x9, 0x3, 0x7, 0x7, 0xde, 0x5}, r6, 0x7, r8, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f0000006000-0x78)={0x3, 0x78, 0x8, 0x2cc, 0x5073a957, 0x401, 0x0, 0x7fffffff, 0x40008, 0x1, 0x3ff, 0xaee, 0x9, 0x8aa, 0x80000001, 0x3, 0x100000000, 0x3d, 0xfffffffeffffffff, 0x7, 0xb17, 0x5, 0xfffffffffffffff9, 0x2, 0x40, 0xfffffffffffeffff, 0x2, 0x0, 0x1ff, 0x720, 0x1c34, 0x4, 0x0, 0x80000000, 0x4, 0x401, 0x2, 0x7, 0x0, 0x1, 0x0, @perf_config_ext={0x1d9, 0xffffffff}, 0x0, 0x3ab, 0x2, 0x7, 0x1a2, 0x8001, 0x3ff}, r6, 0x4, r9, 0x6) sendmsg$kcm(r4, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000)="bb1b9f02e47fb688137277c106296e57fd77367e81cd32aa1af75e1857c75502684e7d398b9240aedb0c08650db26ced981b5ec1c988e5a9fea1ed20873fdf690bde5d4cce0e7527e7038c44058aafabe952cf172a1ed50090d98c6d400341884fd82f8c45c65445f7c65ed7950c1076ce5acdd3bcdbe8e96ccfd6bb45e9ddb2c9", 0x81}], 0x1, &(0x7f0000000000)=[{0xc8, 0x119, 0x1, "616d44ca1d87f4aab1fc5fe8fcd615ed034775075ce014dcda63f1cad276de27444b6bbabc93f1ed1ed740ea7a2acf1d6624291fdee35ddbf3c3a3aa3d09c0d24c898b200e8d4eb2f6bea506797dbd4e1b9482081463ad21cdb308e4516d199e74ccf72d06a240ddfae5d2df253f3e1bff8abf186708790ef411994c0f14284ee1759b69d301e26b766913a6171c83e7d52f6f121edf936b69ff8c0654af41b3430241312e629a5d53c26050e05c3c99579435"}, {0x28, 0x111, 0x4, "1d824f9dbfe111a77da354a8930cc5c1deacb31b"}, {0xc0, 0x10e, 0x7ff, "469ef903f158211a49227654a5db208fd67b298497388accc267ce6bc27187268c2fbbb4ca9ddd6009c53fc01313591774b88138e19971aca15bf187689da9edc33243f2390270f2de7bab3397b439878084b9dac64084c87ac1d688e0c9ae9174236d580db9768fc90025ac59bc4ba29708913693efac7b18caacec499b56ff1fd5c3dd8b0ecef4670c7fcd262075de6e45ffdc0bd7147aec73217e298b2c88a39e9f73af4350abc4165c54ff"}, {0xf8, 0x112, 0x80000001, "4b220334f83ae8a52b25ce5116e5e2c28dc34045369b3d886e0b3d8c0aa235165cca732b1908835988cadcedd3f69640eb7c6e8ad3656a2fbc84341d76692419f5655bd10264c239142a35e8284a6537395ce7c3be6015951b338e8398cff5562adb6157480d28f2d9eb4d201e34ca6454eff30251f1316a8d0882d91304470d5183c59ec20401c7879963ff6e713c7ae85ec86bde313d9c62d037ff57b6e9a5da82c9a3c5b055da528d97a1296d344a9791cdcaa6605a73c5e4c803dee37f8e6039449ef8e4f5d9604498013376989fbe569d45fb3efbf5ebb0e1d283d65047215ca78a1240"}, {0xe0, 0x109, 0x3, "1602cd6dbcdad36d6f89a8733847c317de6d5e552f5c212afbcf9635fd18c1d9feb465627a4062d31ef9456fae90f44e1aedaaa20c800a8438a9d85639c459fdf92dc397a4ca67acec5e9fb9f9717f241f747f570b65a9b8df3d26fc60dbc4e5a87bdfbdfcff65583a6844caa5c6e64fc5b5c5d6ce7791c4c9fe58f1872e24b899ee842e7242e256a37396883b25d7b1650eb3b92ac764eaba82eb62fa17d26384e3ad7ba28e034aae4c800ae4c8271825d0369f5328591aa0d85ff9805ee9339c2b7f5fe9c6216debd403"}, {0x98, 0x10f, 0x7, "a663e8a8be4f734c9db66d9c771241dd09add5d2892726f34732be713ee824b352c56252fc7bb911e01192c46bbfe966a51fbe8f0d0745d84a92403a70257a765163366faf55cdf59366afe7fe95e81e089c43c57c837e986ec0f9d47743ed890e563b2b781395cf06d3bc5fec87ade4948570acca5680c5f1e1a097cc3746e71a"}, {0xc0, 0x110, 0x6, "78b4d28ff0aa406ac1c688480095d3fecd4da7048b4d164a3afcf5070bebfd828c4e23d1145b8233fae05a2264b2482c3bf2774f0b6016d9ede35e12f6c5f93d1c95cb38ed473ece0fd37750bdcb193625bef8d7b18bb64dafe586ddf1a787882ebaeb6a2ed6c12810f7033b5bd7a6f75b8e056aad0ae556375029f2a95c5446229d1d1eaa6995ababf5fa4214120fa1b735241076414c7ae94fbae8ef91d2796f5bd30e1f240a08af082c7e445dd6"}, {0xe8, 0x11d, 0x4, "107eabecb4ff54ee7d5534e2c5d0e8996cee785b8948432dea527f35e383d221c394adbbeebf2724c00de4a7824cd4ba1fe14784a18312a8042762bcef11d9f2819007e46e0589111a548a9c1a76f43c7d85831dd70902eb11d53c3a58fb8561c26fd2b333b02244ee213443806ca3980039176f37f130511edfbadcd23794e7beb04159ff8a1b19730d02378c9d578476e918b19bedd69d97001e0b36d0d82c82b1c2b2047bf4d716e4f1b6f3af2ba4d8f74d3df391bae2bf9a8b2768e88a6a7f903fe5e0bd78ad8f6088c9ced86518810eba55d6"}], 0x5c8, 0x44040}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000003000-0x8)={r5, r7}) 2018/02/02 10:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000561000-0xc)={0xffffffff, 0x9, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000bc000)={&(0x7f000027c000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 10:59:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000bb000)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008f0000)={&(0x7f0000706000)='./file0\x00', r2}, 0xc) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) 2018/02/02 10:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)) 2018/02/02 10:59:56 executing program 2: r0 = perf_event_open(&(0x7f00007c3000-0x78)={0x4, 0x78, 0x8, 0x7, 0x7, 0x101, 0x0, 0x200, 0x4, 0x9, 0x7, 0xdf5, 0x100000000, 0x0, 0x7, 0x1, 0x0, 0x1f, 0x60c76556, 0x200000, 0x6, 0x4, 0x868d, 0x9, 0xa4, 0x9, 0x9, 0x3, 0x7, 0x3, 0x3, 0x7, 0x9, 0x9, 0x4189, 0x5, 0x3, 0x3f, 0x0, 0x1756, 0x1, @perf_config_ext={0xffffffff, 0xf5eb}, 0x8, 0x2, 0x3, 0x7, 0x7, 0x101, 0x8}, 0xffffffffffffffff, 0xfffffffffffffff7, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000770000-0x2c)={0x9, 0x5, 0x24f2, 0x7, 0x12, 0xffffffffffffffff, 0x3ff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000228000-0x10)={r1, 0x28, &(0x7f0000c2b000-0x28)}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x4, 0x0, &(0x7f0000b5b000-0x8)={0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000155000-0x10)={r2, 0x50, &(0x7f00006b4000)}, 0x10) 2018/02/02 10:59:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000896000)={r0, &(0x7f0000a8a000-0x67)="c54ab7c0c4657c292481ab666aac389acd965704a07d2968320bb6198c8e95fad9c7f100391907d5a24c5ca996f89a8724ce6fc04a09715b9db0d62edaab3cce723330360768710a13fb9daee02efa44002b82baf84c435aea3640200afdf08fff06770165c994", &(0x7f0000cc3000-0x8a)=""/138}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000130000-0x18)={r0, &(0x7f000074a000)="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", &(0x7f0000973000-0x9e)=""/158}, 0xd8) bpf$OBJ_GET_MAP(0x7, &(0x7f00005ef000-0x10)={&(0x7f0000488000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000460000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f00005f8000)={&(0x7f0000ba2000)=@alg, 0x58, &(0x7f000041c000)=[{&(0x7f0000147000)=""/148, 0x94}, {&(0x7f0000610000)=""/126, 0x7e}], 0x2, &(0x7f00002be000-0xb6)=""/182, 0xb6, 0x7}, 0x100) sendmsg$kcm(r1, &(0x7f0000c83000-0x38)={0x0, 0x0, &(0x7f000019a000-0x30)=[{&(0x7f0000ccc000)="3a1939d553ad5381f3ff8d9151066ca7e8b1c9a624d2bd213be5f67fe64056116561944a1fd8df18c76f5d7c776b0a44fdbb8c859282c1c15a57b8337c96079768ee002fecb2eeb238dafa24214a08779443c7d943437be56c2d85cb378c52cbdf2586f1e956641b34190eaa307f37faadcbadf53bdcb0b321bb9e15ab58cc711c6a28c9e982ed768f7a507efc7042eed678c633eb31e16ce0a09a101c55accc29e0f65a4e6ba3ebe24f7b3a", 0xac}, {&(0x7f000034b000)="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", 0xff}, {&(0x7f0000ed5000-0x2e)="3784a9c34b063ee5cc38fa57e608d5dd7fd71e8f88b234d5de04fcc5e76b8ba86ae87dddbc115faa12133cac8424", 0x2e}], 0x3, 0x0, 0x0, 0x40000}, 0x4000810) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002fa000-0x10)={r0, 0x28, &(0x7f0000c3e000)}, 0x10) 2018/02/02 10:59:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0xfffffffffff, 0xfffffffffffffff9, &(0x7f000090d000)={0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[]}, 0x0) 2018/02/02 10:59:56 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000221000-0x8)='./file0\x00', &(0x7f0000ae0000)='./file0\x00', &(0x7f0000561000)='autofs\x00', 0x0, 0x0) mkdir(&(0x7f0000629000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000293000-0x10)={&(0x7f00004d6000-0x8)='./file0\x00'}, 0x10) 2018/02/02 10:59:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000900000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000+0x6f3)={0x9, 0xffffffffffffff7f, 0xffffffff, 0x6, 0x4, r0, 0x5}, 0x2c) mkdir(&(0x7f0000000000)='./file0\x00', 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000)="78601698942a748fe7d69a05338be89287e73f5da519747c15ff5222b570062eddd97abfe679723c112605c2889cccbd2c7c9106ceafb21641783d811d493416b40d94690f633f6bff38", &(0x7f0000001000)="4c90bc3607c525f987", 0x1}, 0x20) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x5)='affs\x00', 0x2, &(0x7f0000001000)="fcf5a5d4b8eafcc7b5f64bdca7dc769495d1eb84ac702391b408bed59a444e715b3f3c0d69511255f197ace62a21c14e86103b7bb9cfb5c1f94c8561e992c685f8874469b3bde8d93201cd010cd875ca9ee36084a574f9a59a15e74168892376e5975190d14b0d6f394a75d6f0ca2b81fcebb6e77aa793a5ab9028bd5e60247ebe4facfc5cb51761566395c6951814a511bbcf86fbb29a41653068b7e5802cc26604a1189ba29f777d1751231cf3a344197285b775161ef14ca1737e06d12038e8a46434b9") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r1, &(0x7f0000001000-0x7a)="a52fafb3f741d098bf9cc135cd9035d2d6ad533f46d7d4f28f86d830eeba55b794f44db92d9e7e926f9ea3ad0e6c47ab83f8ebb91bdb513d97e4c0d210f07304e41de075ea1dc365ef174cf8b6ff8900fb4d28333454893c444ff81cdb7c7e7462435302d4f48f67a552e80b4efc21134260c82322f22e5ce5c9"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000003000)='./file0\x00', 0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000)={r0, &(0x7f0000005000-0xe5)="9c311073481f385d64ecdb0eb977c71e4c5b000d117264500fe58627562185486038dcb82e4add369fe18d2ecea0dab5817b85427133168990dbf3aa1dbfa8dcdb100b8db44c3e0b8aa35574e08d8a82f31d879a87711921f07da171d9235777179f5376dabe76e81ba6af8fcae597c4af38b6d5586d39a415f818f537fd5cf7c535e237fdd8cd61baaa62be83ee457963bc85166e188e94d3c933a9f39fdce20e85c04d781e6cf4e5b9e8951ef17ca4771efac46151d9df9f251a26961df60766f77ba325e161c663c96bfa859197535dd6cc008600e200750510a9e84ef06090f0c28572", &(0x7f0000004000)="1f4cd427adae5db7", 0x2}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x5)='proc\x00', 0x0, &(0x7f0000004000-0xc5)="7b06f5d2a2b35d364df58431705fb0f2a4bd588f72d1330d38919c3e1716f9d504b4abc6c9666685b5130a8d736a55b7443f35236206a6918d7e444d50d5b5a6a39c8ea794ad193a0b321e5bce008cc1e5fc4709eb1bfe9e5d8f0bd11eab44ff07027bd44840246edf77e1f479c79a0d38ee34cfbd2a9e2ab1068358a960774868658fb3e1e76cc8c32506e01b0334022dbf3cab88760e4d1c795651f92c760defec9c72c605f1d039832535ccf31ebb9b2aa3165a4554c9da8d5fc7a026943dd9f2719798") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x1, 0x1ff, &(0x7f0000003000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004000)={&(0x7f0000006000)='./file0/file0\x00', r2}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000007000)='./file0/file0\x00', &(0x7f0000004000)='./file0\x00', &(0x7f0000006000)='nfs\x00', 0x8800, &(0x7f0000001000)="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") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x6, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000008000)={0x6, 0x4, 0x6, 0x401, 0x17, r3, 0x6}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000-0xe)=@l2, 0xe, &(0x7f000000a000-0x20)=[{&(0x7f0000008000)=""/156, 0x9c}, {&(0x7f0000002000)}], 0x2, 0x0, 0x0, 0x5}, 0x102) 2018/02/02 10:59:58 executing program 2: socketpair(0x9, 0x0, 0x80, &(0x7f0000599000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x2, 0x0, [0x0, 0x0]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/02/02 10:59:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000a60000)='./file1\x00', 0x100) mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000674000)={0x0}) recvmsg(r1, &(0x7f0000b45000-0x38)={&(0x7f000036d000)=@hci, 0x6, &(0x7f00003c0000-0x60)=[{&(0x7f00005f6000-0x77)=""/119, 0x77}, {&(0x7f000079c000)=""/11, 0xb}, {&(0x7f0000129000)=""/211, 0xd3}, {&(0x7f0000a41000)=""/26, 0x1a}, {&(0x7f00002cc000)=""/152, 0x98}, {&(0x7f0000f93000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x10000}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socket$kcm(0x29, 0x7, 0x0) socketpair$inet(0x2, 0xf, 0x1, &(0x7f00004e9000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ac0000-0x10)={&(0x7f0000c08000-0x8)='./file2\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000cb7000)={r0, 0x28, &(0x7f000049f000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a2b000-0xc)={r2, 0x4, 0x8}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) 2018/02/02 10:59:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f19000-0x10)={&(0x7f00004c3000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet(0x26, 0xffffffffffffffff, 0x0, &(0x7f0000002000-0x8)) socketpair(0x0, 0xa14f4afe6348e711, 0x3, &(0x7f0000b16000-0x8)={0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00004bd000-0x10)={&(0x7f000037b000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f1a000-0xc)={&(0x7f0000cec000)='./file0\x00', r0}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f18000)={r0, &(0x7f000071c000-0xac)="f741cdbf28b608721781d2767f038a09847df23088f7c8b86b1a3791fb3ff2b5c10bdc259de6d86f7a9ff02e2f3922350a267aca3166970387653f2c5c5808e88524d6a525bcfae07bee16a31d5531ca43df298222eebfcd7195b1f5c01ca85735ed814dd9df4b17ccb7cb291f40ee964f2d340eb7f0e437fd23fc6767723d5b4e2e2866e67a0e6e96e03f55cd7973dbf3c8f579bc802daa0d873b556db66e244f16d6482f0c4283c13a4596", &(0x7f0000f18000)=""/4096}, 0x18) 2018/02/02 10:59:58 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001}, 0x2c) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000026000)={0xb, 0x2, &(0x7f0000001000-0x10)=@raw=[@ldst={0x3, 0x0, 0x6, 0x1, 0x7, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000020000-0xa)='syzkaller\x00', 0x915, 0xf6, &(0x7f0000026000)=""/246, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000007000)=r2, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000027000-0x38)={&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000005000)=[{&(0x7f0000027000-0xb6)=""/182, 0xb6}, {&(0x7f0000026000)=""/96, 0x60}, {&(0x7f0000027000-0x8a)=""/138, 0x8a}], 0x3, 0x0, 0x0, 0x40000000000000}, 0x22) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0xa, 0x80000001, 0x40, 0x6630, 0x2, r0, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000025000)={r0, &(0x7f0000025000), &(0x7f0000026000-0xb3)=""/179}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r0, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) 2018/02/02 10:59:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000719000-0x10)={&(0x7f0000036000-0x8)='./file0\x00', 0x0, 0x18}, 0xd) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008ad000)={&(0x7f00001f6000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a93000-0x20)={r1, &(0x7f00005be000), &(0x7f0000563000-0x1)='`'}, 0xfffffdac) 2018/02/02 10:59:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x4f22, &(0x7f0000000000)={0x0}) socketpair(0x3, 0x80000, 0x80000001, &(0x7f0000000000)) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x81, 0x4, 0x800, 0x3ff, 0x0, 0x5, 0x400, 0x1, 0x9, 0x6, 0x800, 0xff, 0x99, 0x20, 0xfffffffffffffffd, 0x4, 0xfff, 0x6, 0x1, 0xffff, 0x100, 0x5, 0x10001, 0x1, 0x100000001, 0x7ff, 0x8000, 0x80000000, 0x0, 0x8, 0x9, 0x3, 0x5, 0x1d, 0x1000, 0xfffffffffffffff9, 0x0, 0x1, 0x2, @perf_config_ext={0x1, 0xfffffffffffffffb}, 0x2002, 0x7, 0x4, 0x1, 0xffffffffffffffff, 0x7fffffff, 0x3}, r0, 0x8, r1, 0xd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f3d000-0x10)={0xffffffffffffffff, r2}, 0x10) 2018/02/02 10:59:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ad5000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00003ac000)=""/203, 0xfffffffffffffd6f}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffed1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006bf000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000ba5000-0x38)={&(0x7f0000ead000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000258000)=[{&(0x7f0000d46000)=""/29, 0x1d}, {&(0x7f0000abb000-0x99)=""/153, 0x99}, {&(0x7f0000673000)=""/41, 0x29}, {&(0x7f0000642000-0x48)=""/72, 0x48}, {&(0x7f0000a0c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d96000)=""/105, 0x69}, {&(0x7f00002bb000-0xae)=""/174, 0xae}, {&(0x7f00001c4000)=""/188, 0xbc}, {&(0x7f0000eb1000)=""/249, 0xf9}, {&(0x7f0000a07000-0x1000)=""/4096, 0x1000}], 0xa, 0x0, 0x0, 0x2}, 0x20) 2018/02/02 10:59:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002a5000)={0x0}) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) close(r0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffdffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 10:59:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000000000)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bc9000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00009fb000-0x38)={&(0x7f0000bb8000-0x1c)=@in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f000011d000)=[{&(0x7f00001c1000-0x1000)="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", 0x1000}, {&(0x7f0000e28000)}, {&(0x7f0000c3a000)="4c1a6fa0f5a18c42d0c9dfe5a1abfcf66df3ed71e4c6882ebe075d28c3eeed45a71d5805b76fa96304b8afcb4d92ed4f58ade1bd822eb0a69ce150b0601414ad53c2761e8999e931726e453b65e7cda608384a3d785d082df01aa5b5ce96a659f3aadbed69f918eb11ea5fe06ecd689f", 0x70}], 0x3, &(0x7f0000749000)=[], 0x0, 0x1}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f0a000)={0x0}) recvmsg(r0, &(0x7f000011a000)={&(0x7f00007a4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00004bb000-0x20)=[{&(0x7f00008f7000)=""/69, 0x45}, {&(0x7f0000517000-0x3e)=""/62, 0x3e}], 0x2, &(0x7f000010f000-0x90)=""/144, 0x90, 0x2}, 0x10001) bpf$MAP_CREATE(0x0, &(0x7f0000c08000-0x2c)={0xa, 0x80, 0x7, 0x4, 0x2, r1, 0x7ff}, 0x2c) gettid() bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x100000008, 0x39e, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f0000bd1000)=""/251}, 0xffffffffffffff77) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@llc={0x1a, 0x17, 0x9, 0x8, 0x101, 0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="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", 0xfa}], 0x1, &(0x7f0000001000)=[{0x1010, 0x107, 0x100000000, "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{0x60, 0x117, 0x10000, "2633f8612605a12c5973f75aea0a49ae132f49dc8c7846330b2262d33771c9448b4d57692435c4b67141a94452f651a8473fe74103b9e5d256c994c1e0ab0f4f86a848cd96ebe2123705d370"}], 0x3120, 0x41}, 0x20000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d04000-0x38)={&(0x7f0000ab4000)=@ipx={0x4, 0x7, 0x3, "0bcec88e9187", 0x6}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="035fb3462982e80843db713aa6d0218cb4f289192a11106aa62c79f68dcf04486254a6dc24d0fc4fd0dc392ae543ab5527747a1f4b81829c498076f25e2757b318d39a34c539c5e5c1a4fa17416d878d51d298e38363092b7d075cf836852e9bf84c0f3ba2eb4eae71a5b93f1f07e435341065d4c9aa2269a9f18fd040ede1353d0b04fdcd55ad6917a400c7b658ddd21a85af888ac6cf90697d7d21ab61fd5052270af823d19a887d27ef837e600efe832281ee20344d4405a9142ef83a104c1bd3c1371cb4d6182b9cfb1ce6f9db5bbd1bb0", 0xd3}], 0x1, 0x0, 0x0, 0x20000000}, 0x14) recvmsg(r1, &(0x7f00000b2000-0x38)={&(0x7f00005e8000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000a81000-0x20)=[{&(0x7f0000262000-0xa)=""/10, 0xa}, {&(0x7f000095f000-0x97)=""/151, 0x97}], 0x2, &(0x7f0000f3d000)=""/163, 0xa3, 0x1}, 0x10000) [ 60.868411] rpcbind: RPC call returned error 22 2018/02/02 10:59:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) recvmsg(0xffffffffffffff9c, &(0x7f0000869000-0x31)={&(0x7f0000b4a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000b71000)=[{&(0x7f00006da000-0x7d)=""/125, 0x7d}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000972000)={0xf, 0xf, &(0x7f0000205000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x472}, [@alu={0x7, 0x8, 0xb, 0x7, 0xc, 0xffffffff, 0x8}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1}, @exit={0x95}, @ldst={0x2, 0x3, 0x0, 0x5, 0x3, 0xfffffff6, 0x8}, @call={0x85}], {0x95}}, &(0x7f00003d0000)='syzkaller\x00', 0x3, 0x8b, &(0x7f00008ff000-0x8b)=""/139, 0x0, 0x1, [], r1}, 0x48) 2018/02/02 10:59:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000d6d000-0x2c)={0xf, 0x0, 0x5, 0x40, 0x10, r0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000711000)='\x00V', &(0x7f0000315000)}, 0xffffffffffffff85) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c11000)={&(0x7f000024e000-0x8)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f0000191000-0x78)={0x5, 0x78, 0x0, 0x8001, 0x4, 0x8, 0x0, 0x18c2e9f7, 0x20000, 0x2, 0x7, 0x101, 0xfcd, 0x9, 0x4e1c, 0x1f, 0x40, 0x1ff, 0xaf, 0x4, 0x9, 0xfa6, 0x2, 0x387a22df, 0x0, 0x7, 0x7f, 0x3, 0x9, 0x76, 0x2, 0xffffffffffffffe0, 0x0, 0x3, 0x4, 0x8, 0x5, 0x8, 0x0, 0x10001, 0x2, @perf_bp={&(0x7f00003d2000-0x1), 0x8}, 0x10000, 0x5, 0x100, 0x1, 0x4, 0x7fff, 0x6}, 0x0, 0x8, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) 2018/02/02 10:59:58 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000008000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x33e, &(0x7f0000004000-0x2f0)=[]}, 0x0) 2018/02/02 10:59:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000daf000)='./file0\x00', 0x0) mkdir(&(0x7f00001e8000)='./file0\x00', 0x162) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000a76000-0xe)='./file0/file0\x00', &(0x7f0000e39000-0xc)='./file0/file0\x00', &(0x7f0000579000-0x7)='rootfs\x00', 0x1017fd, &(0x7f0000943000-0x38)="0143d11a011ce9c5f92a3e541843f75784c4712db25670c3b7526a8ce1938e85b0adee324cf6d7afaed0aa6c1a1bdfdfae0d01134df189fb") socketpair(0x5, 0x3, 0x4, &(0x7f00009df000)={0x0}) mount(&(0x7f0000fba000)='./file0\x00', &(0x7f0000064000-0x8)='./file0\x00', &(0x7f00006d1000)='binfmt_misc\x00', 0x1, &(0x7f0000c0b000)="ffe6cae03b3d219bbdbf1ab28942c2b60451dd01ffbcd7e7709661bfab1286f9979acdc5e6afe7ef705c57108eee8dfaa28b67843bc153b70c3cc4831b6490d8c48c422c41d1a49987890201feba5e43b1e45d9073fa6a641939da38b04235b0f8f6514ac23cc39251ee40f18954d276d2479f7a5b36e013be95c9bb7f425f264bbee4829630b6527944bdd07b033bfeebf8bc0525e5eded2511f71bfc636d3edc33db48bee803f9cd9af01bd729") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x40) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d99000-0x10)={&(0x7f0000e68000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000056c000-0xc)={&(0x7f0000fba000)='./file1\x00', r2}, 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f00004b4000-0xe)='./file0/file0\x00', 0x124) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eed000)={&(0x7f0000537000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000682000-0x8)) mount(&(0x7f0000364000)='./file0\x00', &(0x7f0000434000)='./file0/file0\x00', &(0x7f00004fb000)='ntfs\x00', 0x2, &(0x7f0000e28000-0x9a)="9e90c6b4a44c3c0ce4de513ba0d920b1be5d3c9b5ea327cf476c3ccddfbee9cc5a897e23e0e3437ed1ac2d6d868c6425fecd8209d3fd80f0682edac412fea9befe4afa24d73c3ce0b6834dd18e509ccf78d54d5e92026b0737eebae7ece3521f94436e0e7d5ced7842a4e62d70041ac17febb935ae3285c638b6f3cbf2da403e95d3ee8b14e9169cb365f371e75349f5d24dca6a72eca4949750") mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) bpf$OBJ_GET_MAP(0x7, &(0x7f00004b4000-0x10)={&(0x7f000088b000)='./file0/file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) 2018/02/02 10:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000024e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x1400, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x54, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 10:59:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ac2000)='./file0\x00', &(0x7f0000744000-0x8)='./file0\x00', &(0x7f0000b62000)='securityfs\x00', 0x0, &(0x7f0000e64000)="ad") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000ac0000-0x8)='./file0\x00', &(0x7f0000235000-0xe)='./file0/file0\x00', &(0x7f000060e000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/02 10:59:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000cc000)={&(0x7f0000369000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003be000)={r0, &(0x7f00005bb000-0xdc)="bb440871d3c172e473588a5502cd7ab43b94aa904d8f44c7afdfb2876de80be1b4cab6afd9d21d7790a8f2060e0d356e521d052c0a3be431e6e6913843e78c80d1103346db62d707e2b4d54b10a11ee9cd45d674060c94177945bab2ccc4ac37d6ed1c6c453b425458c1a43142e1291fb4e5aa02f76b2d012ea065c93a77427739b3290352b5fbbae8ed9dba79e03aa37bb82a36521e1a8bb989e630039f81ad87ab115b53ff939560035270c64130ea74662951d1983d641fd06784ef777c61beaafb395894173acf5c8a51566059436ed62a753678778f1a368140"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) socketpair(0x1d, 0xa, 0x1, &(0x7f00007d2000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00006cb000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20) 2018/02/02 10:59:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0x7, &(0x7f00005b5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffffffff) r1 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) 2018/02/02 10:59:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000cea000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, r0, 0x0, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000f0f000-0x78)={0x1, 0x78, 0x100000001, 0x75a0, 0x8, 0x0, 0x0, 0x401, 0x7, 0xc, 0x5, 0x5, 0x8, 0x2, 0x566, 0x183d, 0x0, 0x0, 0x0, 0x20, 0x7, 0x80000001, 0x7, 0x10000, 0x4, 0x100, 0x100000000000, 0x5, 0xffffffff, 0x2, 0x683b, 0x9, 0x7, 0x7, 0xd2e, 0x8, 0x60, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x3d4a26aa, 0x4}, 0x40, 0x3df, 0x1, 0x4, 0x574, 0x3, 0x8}, r0, 0x40, r1, 0xb) 2018/02/02 10:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006c2000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0xfffffcbe) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000ffc000-0x3c)='a'}, 0x10) 2018/02/02 10:59:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f000035c000-0x23)=[{&(0x7f00000b7000-0x1000)="ba", 0x1}], 0x1, &(0x7f00008d3000-0x208)=[]}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000010a000-0xc)={&(0x7f0000182000)='./file0\x00', r0}, 0xfffffe69) close(r1) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000675000)='./file0\x00', &(0x7f0000403000-0x8)='cgroup2\x00', 0x0, &(0x7f0000fa0000-0x2)) socketpair(0x18, 0x80002, 0x4ac, &(0x7f0000568000)) 2018/02/02 10:59:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001ff000-0x8)='./file0\x00', &(0x7f00007f6000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) mkdir(&(0x7f0000da4000-0x8)='./file0\x00', 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000d8a000-0x10)={&(0x7f000008a000)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 10:59:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) r1 = getpid() socketpair(0x1, 0xb, 0x77, &(0x7f00007cc000-0x8)={0x0}) perf_event_open(&(0x7f0000f99000)={0x7, 0x78, 0x3, 0x8, 0x7f, 0x2400000000, 0x0, 0x9, 0x100a0, 0x8, 0x4, 0x1, 0x32cf, 0x1, 0xffff, 0x2, 0xa9e, 0x2, 0x4, 0xec, 0x9, 0x100, 0x2, 0x9cd, 0x9, 0x1000, 0x100, 0x7, 0x7fffffff, 0x5, 0xec08, 0x4, 0x94, 0x8, 0x1, 0x3f, 0x200, 0x23, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000ea9000), 0xc}, 0x400, 0x1, 0x100, 0x0, 0x80000000, 0x401}, r1, 0x9, r2, 0x5) 2018/02/02 10:59:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000232000)='./file0\x00', 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000475000-0x10)={&(0x7f0000ba0000)='./file0\x00', 0x0, 0x10}, 0x369d4f4ffe84f882) mount(&(0x7f0000785000-0x2)='..', &(0x7f0000a88000)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) 2018/02/02 10:59:58 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006b5000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x1, 0x0, 0x2, {0xa, 0x3, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x3a, &(0x7f0000490000-0x20)=[{&(0x7f0000000000)="1e9a517d3d615255c73bdf4d474b47389fd8b3351128fdf8a14ea2e34a5d858324ec01c1507a0ba4cf30cb114968def770234e592087f96c3f8d33d7e4285644d9da9139e211cb6db182770ca7fa3b99e165aef309f608e57f357863224163bc2c98e222e8b7f8086077ee1968cc6731e8ff8642", 0x74}, {&(0x7f0000001000-0x56)="976050ca350aafd7483ebeb25e99dc7373e4fb868afc3db37e3e5766529c5fb837ecdeac904e2054e65897fb6e67a33b48603f78811b38eae083bfdeb048eb57be239a7be7bdd44bac4339d68616f0561b3d1ae01ae0", 0x56}], 0x2, &(0x7f0000001000-0xa0)=[{0xa0, 0x0, 0x922b, "9116c5f51fd068a216720bedf305cbbc77493ce6c5a0da08806546142a70c63ef7acdc9042e999f37d14977136d09fcc71157736477d2e8e79eb243e85dccc44eff4e89884c9b78a6eb4dc15c20acdbe3afd0a6c2c99fea47661e9ecb1c6f9a4a106974dbb6c248bcc3e10cbd85e404101818b576779ecd1ac5711e5912b0ca81a406e469060447a11ff6ff4"}], 0xa0, 0x4}, 0x4084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}], 0x1, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}], 0x48, 0x40884}, 0x2000c081) sendmsg$kcm(r2, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0xf0, 0x1, 0x6577, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x148, 0x10}, 0x44041) 2018/02/02 10:59:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x200000000000001, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[]}, 0xc0d0) socketpair(0x1, 0x5, 0xff, &(0x7f000096d000)) [ 61.153125] cgroup: cgroup2: unknown option "" 2018/02/02 10:59:58 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f000087e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x27}, {&(0x7f00002d6000-0x2b)=""/43, 0xfffffdb3}, {&(0x7f00003b1000)=""/4096, 0x1000}, {&(0x7f0000f79000-0x68)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x5, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x2, 0x1f, &(0x7f0000f7a000-0x8)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000490000-0x10)={&(0x7f0000662000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00007ac000-0xc)={&(0x7f0000c55000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000)='./file0\x00', 0xa2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 61.189637] cgroup: cgroup2: unknown option "" 2018/02/02 10:59:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000bbc000)=""/237, 0xed}, {&(0x7f0000001000-0x70)=""/112, 0x70}], 0x3, 0x0, 0x0, 0x6}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000885000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f000014b000)=""/220, 0xdc}, {&(0x7f000082f000)=""/202, 0xca}], 0x2, &(0x7f0000653000)=""/50, 0x32}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffd, 0x228, &(0x7f0000011000)=""/195, 0x0, 0x0, [], r1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000aa9000-0x4)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000065e000)={0x0}) r5 = gettid() bpf$OBJ_GET_MAP(0x7, &(0x7f0000c1e000-0x10)={&(0x7f00004c0000)='./file0\x00', 0x0, 0x18}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007d0000-0xc)={0xffffffff, 0x7, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008bc000)={r6, &(0x7f0000530000-0xfd)="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", &(0x7f00007a9000-0x5f)="b451ad59919622d1e0dee03d801474548a7b41200f36bb924fa3499d0bfec02462768639e8141f33d93aeda02da94fcbc204c23453918debc0157d075774e7b77fb357fee0223b09b1cf20516495c43e3a8e6d177e5ede629968392e1a62f4", 0x1}, 0x20) socketpair(0x0, 0x80000, 0x0, &(0x7f0000e4c000)) socketpair(0x11, 0x5, 0x79, &(0x7f0000dae000)={0x0, 0x0}) perf_event_open(&(0x7f0000d0a000-0x78)={0x1, 0x78, 0xfffffffffffffbff, 0x3, 0x40, 0x8000, 0x0, 0x413, 0x2000, 0x8, 0x0, 0x8000000, 0x95b7, 0x5, 0x81, 0x10000, 0x1f, 0x9, 0x0, 0xffffffffffff7ae0, 0x8, 0x4, 0x6, 0x1, 0x8, 0x100000000, 0x0, 0x401, 0x3, 0xfffffffffffffffe, 0xff, 0x1, 0x8, 0x4, 0x8, 0x7, 0x400, 0xc1a, 0x0, 0x2b, 0x1, @perf_config_ext={0x8, 0xe3e}, 0x0, 0x2, 0x0, 0x5, 0xfffffffffffffff2, 0x7, 0x8}, r5, 0x806d, r7, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000a00000)={0x1f, 0x9, 0xcc9, 0x29f, 0x4, r7, 0x6}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000942000)={r4}) socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001e9000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000099f000-0x8)) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f00002b8000)=r2, 0x4) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000d84000)={0x0, 0xb, &(0x7f0000407000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r7}], {0x95}}, &(0x7f000039e000)='syzkaller\x00', 0xfffffffffffffffb, 0xdd, &(0x7f0000d0e000-0xdd)=""/221, 0x41100, 0x1, [], r1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007f1000)={r9, 0x0, 0xe, 0x7, &(0x7f00003eb000)="4432fc90fa6947fd5e6cb87aee51", &(0x7f00007df000-0x7)=""/7, 0x47, 0x1ff}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r2, 0x0, 0xfffffffffffffd40, 0xbb, &(0x7f0000202000)="076d6ebf0f3436d7c1b49767a9b1250edc2668523b18db61fa2e89b158c87ee9a8c08ae3a5952f5c39ea42960bffee1c8f3fc237eff9e736742ae570287cdf264697f61bebc651496732c103f33fd8097dc8bc12f852a44c7345f574182d3e4eaa5ed751712cc2758b3d1266959048d1ce00c5b472df688e73e530d994eadf758efc03574683f808e4a7d7f12b9b1b384b8ba9764af6e009fd8000defaf8de8ad6c1a652e3af9381451c2fc4bf7ee25c0c049d0a8e4bd90e171bceaa21e83b45d221aa748abce03eef17d1f33f62850d42c582", &(0x7f0000716000-0xbb)=""/187, 0x6, 0xb3}, 0x28) 2018/02/02 10:59:58 executing program 1: socketpair(0x1b, 0x6, 0x1, &(0x7f0000375000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073d000)={&(0x7f0000000000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000405000-0x20)={r0, &(0x7f0000bef000)="dbdc31724cdb5454d96f575aa43d720c88fb2c7e0fb72c4f917d4c1e6663a8eeb07c1510745fa67ca79ed7a75d3695a1508fb790a74c2b85", &(0x7f00000ac000-0x28)="43c2a72dbab0d7af805ce185ef92a6610a1161c35193ccf70a316b1f1cc498a103334e4fa3b7c36f"}, 0x20) r2 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000b62000-0x38)={&(0x7f0000503000)=@l2={0x1f, 0x0, {}, 0x7, 0x7}, 0xe, &(0x7f0000f6e000)=[{&(0x7f000087d000)="34f6293fb2abe850ae2e3d09758431312727b0", 0x13}, {&(0x7f0000daf000)="05ecbe66b24875ce3e89f2ef81b3105e422febc25b21eb6d31ff534bdff4bc62d7a382d270fdd667a2a917ca047e55b9ebcb0381d012a82d3d2070fd1324360b81ddc9c1b82c61fc4c4c5da2c6079844283185219b693680e2924e2b0dcd3f3e9e8c203cdd60ac34c552d6d16103", 0x6e}], 0x2, 0x0, 0x0, 0x4}, 0x4000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b83000-0x8)) [ 62.717341] IPVS: ftp: loaded support on port[0] = 21 [ 62.745834] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:00:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xe, 0x401, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x60a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00003dd000-0x38)={&(0x7f00008c4000)=@ethernet={0x0, @dev}, 0x10, &(0x7f0000813000)=[{&(0x7f0000941000)=""/172, 0xac}], 0x1, &(0x7f0000102000-0x8a)=""/138, 0x8a, 0xff}, 0x2000) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) 2018/02/02 11:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004e9000-0x8)) socketpair(0x2, 0x3, 0x5, &(0x7f00001fe000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfffffffffffff94f) perf_event_open(&(0x7f0000858000)={0x3, 0x78, 0x108c9589, 0x100, 0xfff, 0x6c4a0000000, 0x0, 0x6, 0x4200, 0x1, 0x101, 0x1, 0x1, 0x8, 0x77d, 0x8000, 0x7, 0x85cf, 0x4, 0x10001, 0x1, 0x10001, 0x8, 0x9, 0x727e, 0x6, 0x400, 0x2, 0xfffffffffffff033, 0x3, 0xffffffff, 0x1, 0x3, 0x5, 0x0, 0x1, 0x7ff, 0x5, 0x0, 0x200, 0x5, @perf_config_ext={0xc7, 0x4}, 0x4, 0x8001, 0x2, 0x1, 0x7, 0x3, 0x1}, r0, 0x747, r1, 0xa) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000cd3000)=r1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000937000)={0x5, 0x78, 0x8, 0xfffffffffffffff9, 0x401, 0x4, 0x0, 0x4, 0xc22, 0x2, 0x7, 0x4, 0x8, 0x10000, 0x5, 0x1000, 0x80000000, 0x0, 0x5, 0x3, 0xcc, 0xffff, 0x8, 0x4, 0x5, 0x0, 0x5, 0x5, 0x8, 0x1ff, 0x1, 0x7, 0x7, 0x2f, 0x800, 0x3, 0xfffffffffffffff8, 0x0, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f00009a7000), 0xc}, 0x800, 0x10001, 0xfffffffffffffff7, 0x5, 0x3, 0x0, 0x7fffffff}, r0, 0x100000001, r1, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) 2018/02/02 11:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) mkdir(&(0x7f000091d000-0x3)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00007aa000)='bpf\x00', 0x0, &(0x7f0000f5e000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) gettid() bpf$OBJ_PIN_MAP(0x6, &(0x7f00006a9000-0xc)={&(0x7f0000799000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000b91000)='./file0\x00', &(0x7f00004cc000-0xe)='./file0/file0\x00', &(0x7f000075c000-0xc)='ocfs2_dlmfs\x00', 0x2000000, &(0x7f00007d2000-0x7f)="7a8b58bed4ace6592a695cd3aae61301d107dc60e5436a723cf009d28a6427618b9cc6504bdbe22021076dc740a4885ed6aa3a198979e6db1fa9a759173e40dd065c8ee07c023e66ee3eb7e2d7eb02b362e00a509f373f89dff3237ad70e0231cacfdfd5fe23642bb980527d72e3b65c32061d254fe429f27f378c5371290d") mkdir(&(0x7f0000834000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d86000)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='gfs2\x00', 0x0, &(0x7f0000a9c000-0x1)="17") 2018/02/02 11:00:00 executing program 2: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee8000)={&(0x7f0000ee9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ee9000-0x2c)={0xb, 0xfffffffffffffffe, 0x6, 0x9, 0x2, r0, 0x7fffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3), &(0x7f0000003000)=""/92}, 0x18) 2018/02/02 11:00:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x8001, &(0x7f00007ee000)={0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000779000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000dbf000)) perf_event_open(&(0x7f00009c9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0x0, 0x0, r0, 0x0) 2018/02/02 11:00:00 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f79000)=""/13, 0xd}], 0x1000016b, &(0x7f0000cf5000)=""/237, 0xbb8a2a05c784c810}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000921000-0x10)={r0, 0x50, &(0x7f0000b52000)}, 0x10) 2018/02/02 11:00:00 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x3d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000008000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000011000)={&(0x7f0000007000)=@hci, 0x6, &(0x7f0000021000)=[{&(0x7f0000021000)=""/170, 0xaa}, {&(0x7f0000022000-0x1000)=""/4096, 0x1000}, {&(0x7f000001e000-0xf7)=""/247, 0xf7}, {&(0x7f0000021000)=""/149, 0x95}, {&(0x7f0000021000)=""/199, 0xc7}, {&(0x7f000001f000)=""/249, 0xf9}], 0x6, &(0x7f000000f000-0x55)=""/85, 0x55, 0x7fffffff}, 0x40) r2 = perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x6126, 0x8, 0x0, 0x400, 0x0, 0xcf, 0x1, 0x6, 0x4, 0x3, 0x3, 0x173a1d76, 0x100000001, 0xfffffffffffffffe, 0x9, 0x3, 0x9, 0x2, 0x6, 0x9, 0x6, 0x7, 0x5, 0x9, 0xcede, 0x6, 0x10000, 0xffffffffffffff67, 0x0, 0x8001, 0x0, 0x10000, 0x9f1f, 0x7, 0x4, 0x6, 0x0, 0xe882, 0x4, @perf_config_ext={0x100000000, 0x489}, 0x41, 0x80000000, 0x4, 0x6, 0x370, 0x0, 0x9}, 0x0, 0x1000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x51aed4a0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000020000)={0x0, 0x0, &(0x7f0000021000-0x80)=[{&(0x7f000001a000-0x37)="99df995eb50918af45a807694ad0655fbffd876479e6f7e8e11c14f98b9e14421eaae9751e971f59d1b16538f7ef553547d76dd22a9481", 0x37}, {&(0x7f000000c000)}, {&(0x7f000001a000-0xf3)="cf03f0363b7d8d4707beb66a20f7348facd62479af2ea6916270521592216336acd2b09046d50452bf3ce796b19eabf65fde50d16d5724c4cd82bc690f92a7ccb04d4b6223e1762841274000f1d4b8516cd4fbb97631474353e93a1ac70f2b286c1bdf1a3a4b4fc910dbe73c431a224628c8709a53de271603908a4a5cc786b20b734414370befdce9415287c2216743d9a03a4c3cab5df2708dc92fece53814496de765c86e1759fd9a0c88d659f51293cbc245f91c7a137667e33d6622127582138fd61668ee53811cf28f1e9e3f439f06f115404ce49fde6193eb649d2c4610e718cb94517a773ee6da6a7f52c2331f3dff", 0xf3}, {&(0x7f000001f000-0x6c)="f8889a38f24146989134a11abb0e8e2ed525b1450c6486439ac6f4f86fd11ed4f27ecbe8274fa9776456d8d1ad0ec9cd6b212235e485f9faeb0c3ffe5e54623122d54fd0dfb80eebd0ac9b792348bea99d3d8116e555d3bdf3b5b224bb35420edcf15ec2c50ec076aff489dd", 0x6c}, {&(0x7f0000021000-0xf4)="5c55ed8e3b78aaaa53d6ed6eb892eaf2b07ee08230d2a6690dcbd62c181a893196963f6bbce03eeab2d89e62e43834b72519d7c7a2395d1a5524c94a20b651f2ea71130627fca438487964d7c90f4d3470b47811103b1ad6639e056fa3e3fa08600ea282089a75c7099929811df93d0c06ccbfd198fc98c4f14dff6fd90758eeba1df24040c982b3849730fc2eee5a4ac30c3e4750b1b1eee35abc0d22684532c570a5aee514cee18cb76153bcd66082f1e9deecfde5f8a4dea33d17d8881ec2e32ba725d70df04b4dc1b2ca23c2580a3664538e6e6e19832b98cf0fb99b28112b8517b725e015642ec1f233e90b20f6aab8f3d8", 0xf4}, {&(0x7f0000021000-0xf0)="30b2033c00c4471156f755bb979a28a4b883c7003371f4877eb8233b0e283bf029db3f2ef57a81a34e29d7e10f2378d664f09af99bd6f340293e0b1b092ca00e934ec7a40c7835a9fad1283376341691876b0d9d09f06cbafa9d3b7243dcbe7394c82de8a4f789778bd6bf39d9acb42a41c51b73346e45652794558d7cdf89fe1588066b5f4bc5ce273302ab3836e5019dabf2df67d187daa055068aadb1e87cf2ae89fac9fae3211d0251db1c74f6e700d4cf83894c8399e7821b30f9a3a5f8f4a5b5d4d9c8f0a18f28228c04d60ee42a88dcf53a1b0a278157ed36be25bce09f3b2909099cc289882686adac6eb45c", 0xf0}, {&(0x7f0000021000-0xb1)="24c2491dc65e50b714b77fe9d08062bf30d23bb71c7a1bbf9da2226001d1d82f7f902f39a5a0cc20ed72fa52c64c946c5493296b03b11e271a68394f7d3d7050cbc951830737c2b1bcbff1faacae4397d9580a257e12c80fbfdec5cac891d681fdd7f76e09929ee26abef4c7262f2c7cfd4dc1a788d9b31ced2f95600281c0d297a707580d0792e042b980006ede35fd6504dca4935035cb6691619d786d3e9f1771dfa6eed53c08538c09cbe7cba8315a", 0xb1}, {&(0x7f0000021000-0x7d)="032ee6fa62e0ca779947fd6b98992e128df5f3d795ec7078b37e91ac913b6a8bb5a6c0ad3e2176c3ae12e5cfbc6161c01e25c8c85ce49961e44d28d62719c198b7b872aa54109b6a1764535fcfc8d077385f9a520e1878233fc2e4e933efcbab721f99a16ee03d8d57c34122bb1aa41a5f14637b465f78da59f6f262bc", 0x7d}], 0x8, &(0x7f0000021000-0x9)=[{0x88, 0x102, 0x480000, "2037aa4600095f37d99961f64f693b2d17d816ea80e32e96b9648e8310fefea3e97639b00f77cd05919bc80f2deec3c429390b0e76778f26629d7085cc79cac4e7dc58dd5970a031773a533bf63030ef17b558191d709b68790cf0a62d1aafae5a616c7525b0651c79b7d5c16bb0cf224b71"}], 0x88, 0x80}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:00:00 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001c000)={&(0x7f0000005000-0x10)=@can, 0x10, &(0x7f000001b000)=[{&(0x7f000000e000-0xa5)=""/165, 0xa5}, {&(0x7f000001d000-0x88)=""/136, 0x88}, {&(0x7f000001c000)=""/222, 0xde}], 0x3, &(0x7f0000013000)=""/42, 0x2a}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/02 11:00:00 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff1000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/02 11:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) r2 = getpid() perf_event_open(&(0x7f00000b6000-0x78)={0x3, 0x78, 0x1, 0x0, 0x5d01c806, 0x7, 0x0, 0x20, 0x200, 0xe, 0x8, 0x2, 0x7, 0x0, 0x4, 0x5, 0x5, 0x5, 0x200, 0x6, 0x8, 0x401, 0x6, 0x5, 0x3, 0x4, 0xbd50, 0x2, 0xffff, 0x8000000, 0x0, 0x7c, 0x9, 0x9, 0x7, 0x4, 0xfffffffffffffb53, 0xffffffff, 0x0, 0xff, 0x3, @perf_bp={&(0x7f0000b81000), 0xc}, 0x8000, 0x9, 0x8, 0x7, 0x401, 0x1, 0x5}, r2, 0xfffffffffffffbff, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e6000)={r1, &(0x7f0000e2a000-0x50)="098df4e3b5f6560a044ba6eb11520f57952213ab3fc5106262d0a96e0f63abca65cd9501d7a8dd28ee3cf09328756df9d976a41840ff2327edd2ff8ed726baae3d59c4875e51a7f0ff87d2272e940bce"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) 2018/02/02 11:00:00 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f7a000-0x48)={0x0, 0xb, &(0x7f0000f7a000-0x78)=@framed={{0x18}, [@initr0={0x18}, @generic, @ldst={0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}], {0x95}}, &(0x7f0000446000-0x4)='GPL\x00', 0x0, 0xb, &(0x7f0000f7a000-0xb)=""/11}, 0x48) 2018/02/02 11:00:00 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f000000f000)={0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000010000-0xc)={&(0x7f000000d000)='./file0\x00', r0}, 0xc) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000-0x2c)={0xf, 0x3ff, 0x9, 0x1, 0x16, 0x1, 0xffffffff}, 0x2c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000f000)={&(0x7f0000002000-0x8)='./file0\x00', r1}, 0xc) 2018/02/02 11:00:00 executing program 7: socketpair(0x5, 0x7, 0x400, &(0x7f0000a10000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000001000-0x84)="414ee89100c8937755539b61bc09d578b8d974cc882f0208e052f49c3189d3d0e09772d63f4531f56acd48f59ae1ed5955475afe9e605858ee8ad690baa417917f640feed9286a16a49e2d3e9e54926021f4c3089466cbb54e04cf7567dd4f0bf7fd0a74392b6a03defc684997a3c6c28537ceedfa8d309a1b81067cd1424ebc9cfd44d2", &(0x7f0000527000-0x66)="98ec35efad009bb0523d9357f3a47fd9b2698530260e3eeb7f4df783800b5b06306aa7620da61025f36a62e894f2bf0689fffbc0e3f835cf1b080192645774abbd2a07cbb66a82787cc709c50b5007a8c1be9ac79240e720c77b6785fc59c901af7b0a70e693", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff}, 0x2c) close(r1) 2018/02/02 11:00:00 executing program 3: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x0, 0x8000, &(0x7f0000f70000)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000799000-0x78)={0x3, 0x78, 0x6, 0xe55e, 0x5, 0x6, 0x0, 0x7, 0x84000, 0x4, 0x9, 0x7, 0x9, 0x8, 0x7, 0x1, 0x101, 0x3f, 0x80000001, 0x100, 0x0, 0x20000, 0xffffffff, 0x0, 0x80000000, 0x1, 0x7fff, 0x80, 0x78, 0x3, 0x800, 0x7, 0x2, 0x5, 0x10000, 0x7, 0xfffffffffffffe00, 0x80, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000f71000), 0x1}, 0x40, 0x2, 0x0, 0x3, 0x4, 0x3, 0x20}, r2, 0x6, r1, 0xa) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000427000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1573c000000000) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f72000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1}, 0x48) 2018/02/02 11:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d54000)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000237000-0x38)={0x0, 0x0, &(0x7f0000f35000-0x60)=[{&(0x7f0000afc000)=""/224, 0xe0}, {&(0x7f0000af4000-0xf9)=""/249, 0xf9}, {&(0x7f000002b000-0x24)=""/36, 0x24}, {&(0x7f0000c25000)=""/85, 0x55}, {&(0x7f0000a11000-0xc3)=""/195, 0xc3}, {&(0x7f0000f9d000-0xc)=""/12, 0xc}], 0x6, &(0x7f0000a40000-0xc2)=""/194, 0xc2, 0x5f10}, 0x40000000) 2018/02/02 11:00:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x4, &(0x7f00003a0000-0x20)=@raw=[@generic={0x0, 0xfffffffffffffffc, 0x1000, 0x34d7}, @call={0x85, 0x0, 0x0, 0x11}], &(0x7f0000dbf000-0x4)='GPL\x00', 0x9, 0x43, &(0x7f0000001000-0x43)=""/67, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x1fa, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f000073c000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:00:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0}], {0x95}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) getpid() 2018/02/02 11:00:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00005d6000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x5}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xcb, &(0x7f0000c48000)=""/195}, 0x48) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00003ba000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e2c000-0x38)={&(0x7f00008ac000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f000012f000)=[{&(0x7f0000d06000)=""/120, 0x78}, {&(0x7f00003f3000)=""/209, 0xd1}], 0x2, &(0x7f0000e96000)=""/93, 0x5d, 0xf}, 0x100) 2018/02/02 11:00:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080a, 0x8001, &(0x7f0000d70000-0x8)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000668000-0x48)={0xd, 0x7, &(0x7f0000dd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @alu={0x7, 0x9, 0xf, 0x0, 0x7, 0xfffffffc, 0x1}], {0x95}}, &(0x7f0000014000)='syzkaller\x00', 0xffffffffffffffff, 0x88, &(0x7f0000311000)=""/136, 0x41000, 0x1}, 0x48) socketpair(0x2, 0x5, 0x7, &(0x7f000096e000)={0x0}) recvmsg$kcm(r1, &(0x7f0000f26000)={&(0x7f00007f4000-0xc)=@nl=@proc, 0xc, &(0x7f000017f000)=[{&(0x7f0000453000)=""/38, 0x26}, {&(0x7f000008b000-0xad)=""/173, 0xad}], 0x2, 0x0, 0x0, 0x1}, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b88000-0x8)='./file0\x00', 0x40) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000046d000-0x8)={0x0, 0x0}) mkdir(&(0x7f00003e4000-0x8)='./file0\x00', 0x116) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cef000)={r0, 0x50, &(0x7f00007dd000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b9e000-0x4)=r3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000892000-0x4)={r2}) 2018/02/02 11:00:00 executing program 6: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e1e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009c5000-0xc)={0x0, 0x3f, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00006e1000)={0x3, 0x0, 0x4, 0x5, 0x5, r0, 0x870}, 0x2c) r1 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/02 11:00:00 executing program 5: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x7, 0x1, 0x5, 0x9, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008e0000)={r1, &(0x7f0000091000)}, 0x10) 2018/02/02 11:00:00 executing program 7: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000422000)={r0, 0x28, &(0x7f0000efc000-0xb)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000efb000)={r1, 0x80000000, 0x10}, 0xc) 2018/02/02 11:00:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000644000)) socketpair(0x5, 0x80000, 0x9, &(0x7f0000fe5000-0x8)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x314f051db7659c29, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003bc000)={0x0}) sendmsg$kcm(r0, &(0x7f00003d2000)={&(0x7f0000806000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x1, {0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}}}, 0x3a, &(0x7f000041f000-0x40)=[{&(0x7f0000dcb000)="9dc1555e6d520dd8e7b2dbe784985b69a804f2ffac6ae0e121cb0ab0745a90e486344b6c0bab3f7bb01083d7dd9a0368bba7146d56969cc028daedb6e13f3de7c18b9a4efc036009f41bb1492fab", 0x4e}, {&(0x7f00002b7000-0x9b)="1a044b9ee6ab0880a9acc43dabcd118a36931fb55b9642b919d433fc0a5cc2942d049d981c8305af60c104fdeced190e85e621f375dfb7c256723cc2ea0d86ee305f7abb7c47e5d2d96c3b20166be01c4887d6c62320f864ee56a6849b5d01674b781ee7810e80e2ccd7474e792b73122667ba4dd3a804c9911401efabb594415ec4f86d4696f7b852a78df16697619d0d130d45f4c79f4b9ff816", 0x9b}, {&(0x7f0000e13000)="0e090df06981120c6be40344640a3b4cc1509c3849dd8ba8b0989223bb838413a2b55fbab2ba017a2bb0ec0a055bb59d95a57664fa02e32f90266416f77f70f0f7caf0633a1dff3d1b33ec9a3aab6be67a62c037cc19e448afab62c62847995c8bb92822efaa8631a281c655f02a90877d76ecb36b86b7fe47c271ee0d", 0x7d}, {&(0x7f0000916000-0xc7)="7b36f5ddde11cc5347871639bb95345975741af04cbbe7d3877781a28f6d43159f4f5e9df7f02d8e01d2be821d2943314334351eb888bfbbf176f576ca2a3c56e1504b6f6f5f8df9e32a738753fefab387d29d2b9f7299e06f1cdb2a5452ab6cf93a48df13ad1b54a063755a3fc01d3674e3a4f1028f9b9a2d11708c9f65438bb69554ff757ecf7ccdda36c21894dd076ad8575ada66c217e0ecf53baeaa879dfaea43ca6e2a034f029408d9bd5468c7756596c79d20066fc5f52c591e3a4e7659af8bce5fb2a0", 0xc7}], 0x4, 0x0, 0x0, 0x4000}, 0x841) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000095c000-0x10)={&(0x7f0000a86000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e71000)={&(0x7f000059c000-0x8)='./file0\x00', r2}, 0xc) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) socketpair(0x8, 0x5, 0x7ffffffd, &(0x7f0000879000-0x8)) 2018/02/02 11:00:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x4, &(0x7f0000ed0000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e6b000)=r1, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000196000)='Kppp1security\x00') perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b85000)={&(0x7f0000463000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0xc9b0, 0x2, 0x0, r0}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) 2018/02/02 11:00:00 executing program 6: socketpair(0x7, 0x5, 0x20, &(0x7f000035e000+0xfe0)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1f, 0x10001, 0x1, 0x5, 0x0, 0x8000, 0x10, 0x4, 0x4, 0x9, 0x10001, 0x3, 0x7ff, 0x2, 0x4, 0x7, 0x8, 0x1, 0x0, 0xe42, 0x80000000, 0x7, 0x2, 0x3, 0x9, 0x7, 0x0, 0x6, 0x100, 0x100, 0x7fff, 0x5, 0xe0a6, 0x2, 0x972, 0x0, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000000), 0x1}, 0x40, 0x81, 0x1f, 0x3, 0xfa, 0x7ff, 0x1}, 0x0, 0x100000001, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000067000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000510000+0x98f)={0xb, 0x7, 0xf00, 0x100000000000cc, 0x10, 0xffffffffffffffff, 0xffffffffffffff39, [0xa]}, 0xfffffffffffffd74) 2018/02/02 11:00:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f45000)) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/02 11:00:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f53000-0x78)={0x7, 0x78, 0x10001, 0x9, 0x1, 0x1, 0x0, 0x7, 0x10, 0x8, 0xfffffffffffffffd, 0xce, 0xa7, 0x3ff, 0x200, 0x80000000, 0x20, 0x12, 0xffffffff, 0x4, 0x4, 0x2, 0x9, 0x6, 0x78, 0x7, 0x0, 0x5, 0x6, 0x9, 0xffff, 0x10001, 0x8, 0x4c4, 0xffffffffffff6e77, 0x7fff, 0x80, 0x3, 0x0, 0x1, 0x1, @perf_config_ext={0x0, 0x1}, 0x875, 0x0, 0x759ab9d1, 0x7, 0x6, 0x10001, 0x5}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000418000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x7, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00003cf000)='nfs4\x00') socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a55000-0x8)) 2018/02/02 11:00:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0xfffffffffffffffc, &(0x7f0000002000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/02 11:00:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000037000-0x2c)={0x6, 0x9, 0x3, 0x9, 0x5, 0x1, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bdc000-0x10)={r0, &(0x7f00006cd000)="b051925095230c8a64d7bbe81db34fe237516c1ad7812d2dd94f7ffe3e470ea90682caac05d3c0fa1fd6559b2e101ba855233c797bcc56b46c156a6fb3e17ec759335073cf02592076525a5f176aa437d165be38d89d4cac54910d75958423"}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 63.136266] overlayfs: missing 'lowerdir' 2018/02/02 11:00:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x187) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) 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, r0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000841000-0x78)={0x5, 0x78, 0x80, 0xfff, 0x3, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x80000000, 0x7fff, 0x3, 0x7, 0x5, 0x3, 0x5, 0x7f, 0xcfac, 0xffff, 0x0, 0x0, 0x5b1, 0x3, 0x7, 0x4, 0x4, 0x7, 0x8, 0x8001, 0x100, 0x8, 0x7cd, 0x34e2, 0x7, 0x1ff, 0x0, 0x1f, 0x0, 0x3, 0x3, @perf_config_ext={0x2, 0x8}, 0x11024, 0x8, 0x80, 0x5, 0xfffffffffffffffe, 0x80000001, 0x9}, r2, 0x8, r1, 0x5) 2018/02/02 11:00:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ebb000-0x28)={0xffffffffffffffff, 0x0, 0x0, 0x9e, &(0x7f0000001000-0x2a), &(0x7f0000dd6000-0x9e)=""/158}, 0x28) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000069a000-0x10)={&(0x7f0000c9d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000afd000-0x10)={r0, &(0x7f0000478000-0x45)="8ef0c44f6caadae6c8c3fa31472856e0d6545378e333af242ba33a3a3f1469dff0ecb2aacd3daaf26a3f827ba667ea20291d19b89ebce2611e481b9bc384dd10f06f9de504"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef8000)={r0, &(0x7f00009b7000-0xb6)="3e34ff70a9e334d2a82dc8d67debb05c693194d2fdf43daf9c842372479b596a89e9216d02c9de060c71a7aa3f9c01bd617f0e8cbade8fa7cd02ca22aa4ef8ffa872891c5cd43e48e3fec3daf56d0623050b23de64ce81062d6529c938d99954a306ad491ae101a739c9c99dd0b5705109a98039f493dc5645f9ec7613e28cc0f7f8bae6f4fa6f444886cfc01d9eefe4fe0cab029fbfa194d033836f92e7e83c24cddd3d0a6fa16635b28b60e336171872f67808b0e1", &(0x7f0000dd7000)=""/145}, 0x18) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000041f000)=0x100, 0x4) 2018/02/02 11:00:00 executing program 3: socket$kcm(0x29, 0x2000000007, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000cae000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a96000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000032f000)={0x10, 0x4, 0x200000000000000, 0xb9e, 0x1, r1, 0xf40e}, 0x2c) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)) 2018/02/02 11:00:00 executing program 0: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005a9000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001bd000)={&(0x7f0000cb6000-0x10)=@ethernet={0x7, @random="96b88ae1de13"}, 0x10, &(0x7f0000a8b000)=[{&(0x7f0000991000)="758b3b9a76ddbe1bc2baf8733c1bd7a0650b6d234258d59222f9afec001dc01185d21363232a5e7f9ed17652fd1afa386eae1f0b4c6f78d18be9446adb772a5f3b010bc367c5f19553c09c93627e613e6aed9d69fae912e1ede82c6169016a0cc7a24298529a9f4e7222247fc1da6e29465fdbc37acc58edeb308155d151cdef6f7d6e9718577b64fec4804af90b0ca7a94a137f592269cfe802d259488aac52ab897e20fd56ef469dd17e9a7634a1dad617f4535af79ab402c8fbad5ee4e62071d82512f0c316", 0xc7}], 0x1, &(0x7f0000000000)=[{0x108, 0x11b, 0x3, "147e32bd9573e255978ab30c7a7fed01bd0018f917421d8756d12e6fafcee6bff6ac0cd5b2874beef0d46f6db9ca16f7d2ff4bfa149c07fe6a2fbef0b4cd1df384c753121afa0591c5ed76bfcab9497e2cb50a256da43a78524bef769b888cebdb3871e1502b36e8d4e119f930f9784f31fb25a7b45c06be3d1926f736542d6eb94994d96e363216a0db090bcbcffd7f2fab2738c5b1d038908e1f2f97db6e8a87f1c63c677f0846e05cdc737fd5c5db650b81b92ac01ac9977e6ead5d9e52ad7eb555a9cdb13580daeba5c08c53e4f5a8e525a44a7ee6c098e3002626e448a1bc6e9cab1272674856a0143f6e3a0e127ce48b"}, {0x68, 0x119, 0x400, "314a5bbecd2d21b05f09b94b133deb077389e83ee45554d209cf0b658d6cf03a0bcb813f2f0d0140a6c9d3976ef84f08c61cbd80603181f483e141c7b65af191edac1a0973b726fc83030bd0084655005ff211eb1150"}, {0x70, 0x1, 0x0, "0c42d35c18dc62ff67e37f1c7d77dc68d06ef6eed82ecda05fc2f70d74699790dc708b6f2ae74259b4f7e413f90e25e1f6656b7ad441a03ae233df9eedc8ac6c2fc9e8494b83e49bb3b87eae35ace4dd850bc175d62d27522ccc5444"}, {0x38, 0x10a, 0x1, "8dff445f43b15fef40e133b6e8379fd2e9d4d5b7a1793c115712e690b011212959ea7d9f7498"}], 0x218}, 0x11) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001a000)=@can, 0x10, &(0x7f0000002000)=[], 0x2eed2c1d49cd05, 0x0, 0x128, 0x100000000000}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xc}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) [ 63.209565] overlayfs: missing 'lowerdir' 2018/02/02 11:00:00 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096}, {&(0x7f0000f7e000-0x1000)=""/4096}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237}, {&(0x7f0000f82000-0x6a)=""/106}, {&(0x7f0000707000-0xac)=""/172}, {&(0x7f0000532000-0x15)=""/21}, {&(0x7f0000f80000)=""/110}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x7, 0x5, &(0x7f0000f82000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cc7000)) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000f83000)={0x6, 0x78, 0xffff, 0x5, 0x4, 0x200, 0x0, 0x10000000, 0x1000, 0x7, 0x8, 0x7, 0xfffffffffffffffe, 0xee, 0x1, 0x1, 0x5, 0x9, 0xfffffffffffff000, 0x4, 0x401, 0xff, 0xae7, 0x8, 0x72e0, 0x821, 0x1, 0xfffffffffffff745, 0x7, 0x5, 0x1f, 0xbe0, 0xffff, 0x6, 0x10002000, 0x818, 0x8, 0x695c, 0x0, 0x100, 0x1, @perf_config_ext={0x92, 0xfffffffffffffffe}, 0x10000, 0x3, 0x5, 0x7, 0x8, 0x6, 0x5}, r2, 0x9, r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f83000-0x28)={r0, 0x0, 0xbb, 0x1000, &(0x7f0000f82000)="49021bf08c71a31e936a0fe7279c8c14e5d6599c2175e117ee3db5c7654dfc67bf877fac5d4af1b178920488449389043fed07b5589c92cf0bd84c8c607797cc5d36e9af3b749fe2d9f20b3686e9dd3eade9648b9f3bd9b3bbc876ca6ecabcb098f28dd5263b0aafd68db9edcc2554172adb9d0d90b3c58879583927b2ad11900c5f07611665d470a3ef0c5c832bf2fbb8294a37814dd50e0c5c4e1a44adf7d65d56c9663247936b214fd66d57c8eb9dc0a27026f6da0244a3d1f2", &(0x7f0000f83000-0x1000)=""/4096, 0x3000000000000000, 0x200081}, 0x28) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000705000-0x28)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x3, 0xffffffff, &(0x7f0000f85000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f84000)={r0, &(0x7f0000f84000)="2615d7aa9bd9cffb0a8794d33ae83aa4d378f06e14faab220ce7ceb60dcd56eaa34468f16f20092cc22453dd3f4620bac9bacbb056f1a3530399ef471269f052c8956fa7584f5f1198f029d18656cc2703b0e86e4c9ea1e64c85917cba26ba1a03032e95edffce42ac03ca476d926787389a1447707231582258607a6455e6efcfac653801c3b98aa45516793ed49e07462f6a7d8129c7cca8729072fbd5bf1c6bb56d"}, 0x10) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000b000)={&(0x7f000000a000)='./file0\x00', r2}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000d000-0x8)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r2, 0x18, &(0x7f000000c000)}, 0x10) 2018/02/02 11:00:01 executing program 5: 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}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b97000)={0x5, 0x0, 0x7ff, 0x1, 0x2, 0xffffffffffffff9c, 0x80000000}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ecc000-0x20)={r1, &(0x7f0000b51000-0x38)="74271929a30a56f9d4c113be7473ebf37ad8dabdcdb26926cc20ca0614e16b07db491561673cf94126d8d3e8820be2ea047cee01365ef8d1", &(0x7f0000daa000)="ae494b3c30fa8bfabba8cfdcf435657952d79cc01cfc51d058700ff7e33bddd1e0796c1423", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ede000)={r1, &(0x7f00004de000-0xa9)="64d6428e17399f5f62df33289130e43e77286fdc005855426d65e857420d55126ab8ecbaa02e229558370e00edb44070b1dd9ca152a86299df384408c89431e79c9bae58931aa4940f04d9eca2feccf05212436ba87a3ff948a52420ffa4e5a9a6eb63de849e2dc25f2f3d71b18b16ca9235074516c1be2b1d9986184d5413d4ffdd9ab9588ab167a249ac92f33b24f0a3d2d13ce08d4920497dee8f82c3e1f2d88e7fd433a940a50d", &(0x7f00004c3000)=""/117}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x59, &(0x7f0000531000-0x60)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r1}, @jmp={0x5, 0x81, 0x6, 0x0, 0x3, 0xfffffff8}, @ldst={0x1, 0x2, 0x3c350d68faa5f89c, 0x7, 0x5, 0x0, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000e19000)={0x0, 0x7, &(0x7f000006d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ddf2da5, 0x0, 0x0, 0x0, 0x40}, [@call={0x85, 0x0, 0x0, 0x1f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7683f7e2, 0x0, 0x0, 0x0, 0xfffffffffffffffb}], {0x95}}, &(0x7f000029d000-0xa)='syzkaller\x00', 0x800, 0x18, &(0x7f0000323000)=""/24, 0x0, 0x1, [], r0}, 0x48) bpf$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$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000-0x8)={0x0}) recvmsg(r2, &(0x7f0000df3000-0x38)={&(0x7f00007be000-0x60)=@nfc_llcp, 0x60, &(0x7f0000c24000)=[{&(0x7f0000ea2000-0x71)=""/113, 0x71}, {&(0x7f0000156000)=""/231, 0xe7}], 0x2}, 0x102) 2018/02/02 11:00:01 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000da7000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000064c000-0x8)) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000da6000)={&(0x7f000048a000-0x20)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20, &(0x7f0000da7000-0x80)=[{&(0x7f0000da6000)="6f72464739697e91b0a75ef4a508128a16", 0x11}, {&(0x7f0000a00000-0x6e)="5fa07406591579a033342dd7924e033c6d8874a5207d39c71fa210cc7cc1236c3c97dcd684277628527217a5acb231ed92ed350880667f66068db0a2fe98e86cf4627654368c83c4d52f8b2a53063b20881c4e665cecabbf02086b25fc4dbd5af0056ae837082024ff40b3f77bb3", 0x6e}, {&(0x7f0000c20000)="a2ec1b4e3faef2dfa1879ff86bbc7e4bac42814ab1b77919157ae2238f5de7bbb089dd9fb2a0e844eb41f235d09aea076018dee1fcc599dd377cead43c9ef6d424199af7511fd578b877fff2e8a387605d13775077b6f22d4be0f4ccfbdd702d1295824e7c96a73f30a85a833c2f41f9aa8b7966212869a6cd516e682e346e7eb4472d072bf59c5c83af314fadf267cf94fcb3c6afd81ef0a40ec14c7a2a21b4356617ba46fd08c5458a9d0c028a46f40652ff2e4a00e3d782d6b2", 0xbb}, {&(0x7f0000cb7000-0xe6)="493c4e72ac567de7adf207314c84ff2019d0d8083d10b502c76b3a87c801a44ab14f69e6c33d130a47d17e1789598b4455351b786061cb623371b754ebcc76f65761f0627eb437970a74c196010f9e4135762ebb8822e1d27e8e4f4c649b856694f8c566e56570f7c74a27c6001469a83086b705f1df6d3c88f600fc7a101d9520c7da046ffb09f920e8dbd9141dd1acbc5bb86de125f58d1a31b31049fb8a18116f35a1aa613492a1e4e861ed7a257b036b68c55a4c03146c8a12eaec8a6599bdc2f0c0915001463ef40e5609598ad6e42bbe6137e421bf7780efefb06906fc5f24db86b9b6", 0xe6}, {&(0x7f0000209000)="20fc2a45ce3b8c0d4e47bf7612b54ae8c2278bea95d85ca634bea53bdd95d49cc71acfccf2a0083954bec5ef2ef52c71", 0x30}, {&(0x7f0000da7000-0x7e)="0e75e01ac82757d4d8da99283d07fe602bef9d1bf114a6584a0dec9ffdffacc28ffd3a1a702e472456ddf3ecc7a3fb1ece8a42d49559e34a3b61548336171ea7b5dc344839c5e06b66fb44aedbf0bbf318bc9b96718fc4fe026bb0e34e7bc695dc45b90d5d05698a4551f002e5f9549e40ecda4522f285ac9108f411ead8", 0x7e}, {&(0x7f0000da7000-0xf8)="1cd4059615b92a1fccc747365a93b9e758237a490d840777bed435d605e00a1a664291ef565ebfe285d692c6b19ca4ed852b2d38c328c84af5ff2daeef7f2310810d5cd9367672d89338ca6310d774523cace44afa909b480e912a3ddb508a08a3f687ef1e6c398717032135750f3e7dce9d65738c4bfe02d0369984131fa7342ff01b499e5f44d96417acc8a332d425b939b8cb66952554c349f23d6578e5359a23b65931f6561076e6f205fec1bd473afd48b11dd70b38dd9eaeec376c403798527d07d6516cadd8825631ee7fbd1a45fe3c8c4ca5eec3455325a10a5dfe7fd8a97bd6957c1af4096e93d0fbb054a51bd8bf38db419a3c", 0xf8}, {&(0x7f0000350000-0xb6)="8ea36a8f7cbafdfa6e270903b02b0eeac792321bfea6832564068eba522edb2e1ff99e4cc91b4293354a078b287c665cbce5fcf9d37e19e5575a3af3a26cb28d8ca013e98f244e219e01dd68c6acea0aa8ec0436769b770be986bbd41d50dbd246781fb4713e862ee2f188c2340d2da84316e455a70af379305725117c9cdff766cfd0ced0e4a3689ba2075c5b0c7db0d280df1850b093c98e4ff5436a140cec7fb88edbb753549bb3c64551ee8fc178f185337c599a", 0xb6}], 0x8, &(0x7f0000da6000)=[{0x88, 0x10f, 0x3, "d352ad6aa08d40a695f55e41abfc02c31c8b0d29d53f6460d8e26c561065263e16014d5186ccfafa1971ed50d421a368baf1081a5560f9ea6e164920e48eb83586046074f91f40d078ffe86004385cc2aa401aced3c3c7fcdb6be1de11ea20a8b46aab0e22f3ebbb8f0fdb8d1945fee52e5607"}, {0x70, 0x112, 0xffffffff, "37475d1fecf70af37967e636dc15d1df299313c8413945c1b4a109d83b0cb031350853831b54aa6e8b2dd1422fba4c0a3659b05df80a120eb35e7d26e69661523812dcfca3424e7b9c5355fbfc09a8cb31e697078a0afcfcd3e301ec752a"}, {0x78, 0x10f, 0xffff, "d1f53ac0024de537fcd5d77b2b6a1102f929290449b8354803f61c5a3646971bd8368f6b53c57244f44409eb317ebf3575d58511a7e00b41dc283437d6cc0713891a119b38bca68a7b0160f48ab6feb22f943d274681cb78b4dea0e40d19161d40"}, {0x28, 0x0, 0x5, "24b24dab655f7768ca7def3756a50a9b2d97"}, {0xa0, 0x11d, 0x4e1, "4c197ff26b94398bb223955ff3ee9de9d8eac2964891cc1937184af87304d5fb3ead9897e3f662f0d90f3f073396c3f350240d54e6bc077ebf321537c4c3a6b1f782ca682a799a5d714e81553ee5d8da5e67cef4af5850a5ff7cb8ad72067f6856d0db1cb03ce5204a2a47cd0f4f5eb37415a5e9d8197888ed35d091f73a007de8a16b5c80866679463130d7bfbf09e4"}, {0x80, 0x117, 0x7, "1473b9392eac67eca606740fbb60154c51a01669e2513f148e2636a4716e5b361f924943c34bc0a265d265efd3706cd0ccf0efb503a784e5aceed7f055fdaa91ece0706ceb747e0f4605a58441302f6d43bf8f52daec0cf46dc60b28ec3919c295a8566c8a22b459c4ad30b7d3"}, {0x20, 0x103, 0x80000000, "dc818960d3c6fd19e4f7b83f"}, {0xd8, 0x0, 0x2, "d1807f77644af55dee690fe3dfc3f5126b02b273b192c713eb092f529ee58fa952beec2f6eb4d3eb6e85f83a552877b74d668394ecc7eba00a44e809568dae5eb3000a92f277734a494302e618faf12a54dae0d79098f935c946f2b05485381e6bd9e47b555427572d982dc3b521c5506789871db713f6b7870ba50d3567954afbfc6869b8b608b4caffbce7a20f1cdaed47ad53dbaa1365b534410103501daeaed43e642c616e27241db5dc26d4b3d50a6c42a7471b59c606a1ae0fb0388f269d00a0ae46"}, {0x108, 0x115, 0x3, "862474772ff10d111061e17a7e6eeb332d1641f6cc7f23749eacce6a5fe5ed5e5eccf64edac60f15cb420e4904c80a2c4b7adcbac804d1555524d272bdd52aba60c292a329b1f65bbd65d1d960cffa4bb7759ddf0afd501a94cc4a0afa0b10468236acf4bfbbcd52ddd91a31c6074b0c174055207ec5b1ae3752d5b4228ea6f9572604e08e30240be12d3a65d7f10930328771a4cbe0bc068ab003fa2f14b74e55309d8a2c4dd7f2c05811c721276f46a6a66f60f7167bc5ab3663f5b334e34ef76e02e8d20f86e4d07b3ba107ed3a64a8fc960b064fbfb84f8e4eba8af086ed3fa50f3fe21502d983a5a41c566c05e3acca2c4b8cf0"}, {0x78, 0x10f, 0x5b88, "7f45636bf3f2bb14c115cc0bd276148d98d35e5125ef07b123e0598f6435d43f10426f344112a0d04fb85ecb2e99e63e8fc9b799b1effd20f51d07d6dd67bc2b35f045d4656ad71841175aeacd0652337b8ce267b2d298e589bb3465790a4636778772cfed91f8"}], 0x530, 0x80}, 0x4) 2018/02/02 11:00:01 executing program 6: r0 = perf_event_open(&(0x7f0000c22000-0x78)={0x1, 0x78, 0xfffffffffffffe01, 0x1000, 0x6, 0x1, 0x0, 0x800, 0x8400, 0x4, 0x1, 0xfff, 0x6, 0x7, 0x16b7, 0x10001, 0x9, 0xda000, 0x5, 0x3ff, 0x3, 0x4, 0x1000, 0x80000000, 0x6, 0xffffffffffff1477, 0xffffffff, 0x40, 0x1000, 0x8, 0xfffffffffffff800, 0x8000, 0x9, 0x2, 0x3, 0x0, 0x400, 0x45c3, 0x0, 0x80, 0x2, @perf_config_ext={0x9, 0xffffffffffffff80}, 0x1, 0x1, 0x9, 0x797c9e20ab97d79f, 0x8000, 0x1, 0x400}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006cc000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r1, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) socketpair(0x11, 0x6, 0x9, &(0x7f0000cbc000)) 2018/02/02 11:00:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000333000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f08000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f000019e000-0x38)={&(0x7f0000976000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00007b6000-0x30)=[{&(0x7f0000ccc000-0xf3)=""/243, 0xf3}, {&(0x7f0000910000-0x7f)=""/127, 0x7f}, {&(0x7f00005dd000)=""/139, 0x8b}], 0x3, &(0x7f00008a5000)=""/203, 0xcb, 0x800}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000c6e000-0x48)={0xf, 0x6, &(0x7f000054d000-0x30)=@raw=[@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f0000b35000-0xa)='syzkaller\x00', 0x90, 0x12, &(0x7f0000b69000)=""/18, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bcb000)={r1, 0x50, &(0x7f0000e78000-0x50)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000f01000-0x8)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f0f000)={&(0x7f0000523000)='./file0\x00', 0xffffffffffffffff}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dae000)={0x0}) recvmsg(r3, &(0x7f0000229000-0x38)={&(0x7f0000e14000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x20, &(0x7f00007cc000)=[{&(0x7f0000fd3000)=""/15, 0xf}, {&(0x7f00000cb000)=""/15, 0xf}, {&(0x7f0000c4c000-0x2c)=""/44, 0x2c}, {&(0x7f00003d4000)=""/223, 0xdf}, {&(0x7f00008a0000)=""/77, 0x4d}, {&(0x7f0000246000)=""/243, 0xf3}], 0x6, &(0x7f0000716000-0x2a)=""/42, 0x2a}, 0x40000021) mount(&(0x7f0000a35000)='./file0/file0\x00', &(0x7f0000814000)='./file0/file0\x00', &(0x7f0000b13000-0x7)='mqueue\x00', 0xffffffffffffffff, &(0x7f0000fec000)="9eb3071b3418a9c086f43021db48f7318675a425445153ce5e0f43ff33061be2e2d4ee7a4dd8f9ca7a82ab08b2c1d33fb6630315278035f1dcdef09fa2d00eb9ff3720c70ad460176ace45e5151cb1c1ddff7248e9476ed91cc5601512b94496dd10ea4b3f102483a9423c0dacbb7aa76f1854f156357cd6b8f1e4d8668c646feb071f8a6f3d6cc935247c04c5a34d918c") 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000018f000-0x38)={&(0x7f00001fb000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000f79000-0x40)=[{&(0x7f0000c6b000)=""/4096, 0x1000}, {&(0x7f000071e000-0x62)=""/98, 0x62}, {&(0x7f0000e3e000)=""/127, 0x7f}, {&(0x7f0000277000-0x1d)=""/29, 0x1d}], 0x4, &(0x7f0000a44000)=""/9, 0x9, 0x400}, 0x40000000) 2018/02/02 11:00:01 executing program 2: r0 = perf_event_open(&(0x7f0000a51000)={0x3, 0x78, 0x0, 0xba, 0x1000000000000, 0x7, 0x0, 0x7, 0x1046, 0x0, 0x400, 0x36, 0x50, 0x6, 0x3ff, 0x7, 0x6, 0x7fff, 0x2, 0x8000, 0xfffffffffffffff8, 0x80000000, 0x3, 0x6, 0x0, 0x8, 0x0, 0x945, 0x6, 0x6, 0x6, 0xfff, 0x2, 0xff, 0x1f, 0x7f, 0x4, 0x40, 0x0, 0x32cd, 0x0, @perf_config_ext={0x80000001, 0xfffffffffffffffe}, 0x10c0, 0x101, 0x45, 0x3, 0x1000, 0x81, 0x7}, 0x0, 0x9, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7c20763b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ecb000-0x6)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/02 11:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:00:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x5, 0x7, 0x1ff, 0x4, 0x0, 0x200, 0xc00, 0x9, 0x0, 0x401, 0x400, 0x2f9b, 0x0, 0x6, 0xcf, 0x2, 0x9, 0xf98, 0x80, 0x400, 0x938, 0xfffffffffffffff7, 0xfde6, 0x6, 0x7fff, 0x2e97, 0x11a, 0xaee, 0x10000, 0x0, 0x10000, 0x38bc, 0x0, 0x3, 0x7, 0x7, 0x0, 0x9, 0x2, @perf_config_ext={0x9, 0x71e}, 0x14, 0x7, 0x6, 0x7, 0x6, 0xffffffffffffffff, 0x5}, 0x0, 0xfffffffffffffffe, 0xffffffffffffff9c, 0x4) r1 = perf_event_open(&(0x7f000075e000-0x78)={0x7, 0x78, 0xfff, 0xcbdb, 0x0, 0x2, 0x0, 0x7fffffff, 0x40000, 0x5, 0x21, 0x800, 0x9, 0x8, 0x3, 0x2b00000000000000, 0x2, 0x3, 0x9, 0x4, 0x2, 0x4, 0x4, 0x9, 0x9, 0x7, 0xfa, 0x8000, 0x8, 0x7ff, 0x8, 0x4, 0x1a6d, 0xffffffff80000001, 0xd9, 0x800, 0x4, 0x9ca7, 0x0, 0x6, 0x4, @perf_config_ext={0x9}, 0x42, 0x7, 0xffffffff, 0x7, 0x0, 0x0, 0x8}, 0x0, 0xe0f9, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000002000-0x8)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x5, 0x1, 0x7ff, 0x1, 0x0, 0x95, 0x8001, 0x4, 0x5, 0x7fffffff, 0x1, 0x7, 0x8, 0x2, 0x100000000, 0xfffffffffffffff7, 0x800, 0x3, 0x6, 0xae8d, 0x9c, 0x390, 0x6, 0x100000001, 0x5, 0x0, 0x1, 0x3f, 0x10001, 0x80000001, 0xe6e, 0x34ec00000, 0x1, 0xb33f, 0x1, 0x4, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000003000), 0x2}, 0x40, 0x80000001, 0x20, 0x0, 0x5, 0x7, 0xffffffff}, r4, 0x1, r0, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x6, 0x6, 0x1, 0x3, 0x0, 0x9, 0x5816, 0x0, 0xd02, 0x2, 0x1, 0x3, 0x1000, 0x9, 0x0, 0x7fff, 0x100, 0x800, 0x7, 0x9, 0x3f, 0xb1, 0x101, 0x5f, 0xa45, 0xfffffffffffffffb, 0x2, 0x4, 0x1, 0x80, 0x9, 0x2, 0x1, 0x2e, 0x0, 0x28000, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x3}, 0x804, 0x4, 0x2, 0x3, 0x1f9f6c73, 0x4, 0x1f}, r4, 0x2, r1, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000005000)={0x1, 0x78, 0x800, 0xffffffff00000001, 0x3, 0x5, 0x0, 0x8, 0x40800, 0x8, 0x0, 0x8a, 0xffffffffffffff00, 0x200, 0x3, 0x7, 0x4, 0x2, 0x9, 0xb9, 0x401, 0x8, 0xffffffffffffff81, 0x55f, 0xb1, 0x8000, 0x8, 0x38f4, 0x80, 0xffff, 0x1, 0x2, 0x6, 0x7, 0x400, 0xfffffffffffffc01, 0x1000, 0x10000, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000004000-0x1), 0x8}, 0x14211, 0x7, 0x5, 0xf0c259e21e083d14, 0x5, 0x6830, 0x4}, r4, 0x4, r5, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r3, 0x0, 0x1}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000001000)={&(0x7f0000006000)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000004000)=[{&(0x7f0000006000)=""/46, 0x2e}, {&(0x7f0000006000)=""/134, 0x86}, {&(0x7f0000004000-0x38)=""/56, 0x38}, {&(0x7f0000006000)=""/70, 0x46}, {&(0x7f0000004000)=""/231, 0xe7}], 0x5, &(0x7f0000005000)=""/151, 0x97, 0x7876}, 0x10000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000-0x8)) 2018/02/02 11:00:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r2 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000630000)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f42000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000e58000-0x50)={0x0, 0x0}}, 0x246) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000791000-0x4)=r3, 0x4) 2018/02/02 11:00:01 executing program 2: socketpair(0x5, 0x807, 0x1f, &(0x7f000022f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000970000)="78ea1ac7cf43a463d7fdb65c765f50dd8a991a93117b4da0623d62a35dba0d4b4f5af8a38ad9cd5e81e99ef57bd4500ca17a111f60ad1dc2d2b67077b1092122b1b2f946d699499a2a7efb6b4f01895991d4a0e3beabc8113beac0a159b0c86d78c69ffcf1dc5f2b953658e202c5872df8c068633098be7e3feebb3e38d348724078493622b0a13b78cdebe39ea8a04051d6928cd43612c926bf160d6d5a75dc0c836eba750d30e89f4dd39e5711d80c6ddbb493d7d9d4b5f2abc7cf4a47e907e61eddddbe11", &(0x7f0000000000)="84172d20568ba5d440301848b6665b7ed58dcdbdde47b624f925f9fda2353608101028c06e40a8736d384ffdaecacbaad65bef31854f22ffbaa0328bbe28537a28f494cad2fb3e16bd125231196da5dcd2515bfdf0c2df6a"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000355000-0x10)={&(0x7f00002b4000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003ae000-0x10)={r0, 0x28, &(0x7f0000d81000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000187000-0xc)={r3, 0x200, 0x18}, 0xc) close(r2) [ 63.406992] overlayfs: missing 'lowerdir' 2018/02/02 11:00:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000a22000-0x10)=@can, 0x10, &(0x7f0000000000+0x1f9)=[{&(0x7f0000e80000)=""/144, 0x90}, {&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f0000001000-0x1a)=""/26, 0x1a}], 0x3, &(0x7f00000be000)=""/74, 0x4a}, 0x40000042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000842000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000af2000)) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r0, &(0x7f0000f01000-0x4a)='+'}, 0x10) socket$kcm(0x29, 0x1, 0x0) [ 63.468780] overlayfs: missing 'lowerdir' 2018/02/02 11:00:01 executing program 3: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b4000-0x3)={0xffffffff, 0xffffffff, 0x8}, 0xc) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000027b000-0x10)={r0, &(0x7f0000f5d000)="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"}, 0x10) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f5f000-0x18)={r0, &(0x7f00005c1000)="9720cad0786fc43619fb2d0ffbf41610290b474fc0dc38a00ed9fc5caeaa587afc97393183587665a5a8b303711cdf607e9ea5149a5fd79fdc748806271909e77c96d525a965b2ae5365359363eb423e266e58e527f810f5b018ab140c24c87fcc4da0a673094fc1ec479ae64a87f471453c1abba468a5bba314cc10ccf04fa341c6f68e863a9a8c1772bc7604e7b473cb11773f71a7ff", &(0x7f0000cd7000)=""/144}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000524000-0x18)={r1, &(0x7f0000f5d000-0x5b), &(0x7f0000286000)=""/136}, 0x18) 2018/02/02 11:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f000089e000-0x10)={&(0x7f0000318000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000984000)='./file0\x00', &(0x7f000042f000-0x8)='./file0\x00', &(0x7f00006cb000)='v7\x00', 0x0, 0x0) mount(&(0x7f0000c30000-0x8)='./file0\x00', &(0x7f0000dbc000-0x8)='./file0\x00', &(0x7f0000850000-0x6)='logfs\x00', 0x0, &(0x7f0000636000)="ae02dd836e55404091df79a2e5fcc7f77e8ed0d7fafafdc804509ef5085c3364318ae07ef4805f34691c75711e8cb6c18f") 2018/02/02 11:00:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000), &(0x7f0000132000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004f0000)={r0, &(0x7f0000206000)="a973a38cc587ed60a63374511757bc9b68e0d12277a2f6d4a5a6fa1b39bd98a6938224cb1da6980d63ea66f699a002b3350b4b5896a134e3eeb02f7342be0ecc5154526c42c9a3060c970a5e513de1ab03e9c347b976351206265731581a4546ecae56a48cd8cace52eb4e1bd56c4012eccc1ef7afab4bed137e32414e8d9d5c0188", &(0x7f000089e000-0xfd)="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", 0x3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000302000)={r0, &(0x7f000086f000-0x83)="aca656bc6dea8b8e6d0e3533d3c0df7118b5601ff9e674c2a3e3a427ac41b8ded3fdd06991ea71e201e74c50be14cfc90d89035d3b64c2336396c8cda3b6d3116a0d9a13d2fc08e1daee177093ebe78c90226e89d3ed27f0d83434d8947316691ee9268f187d01e3b60c34c14bcd58d2c123ad20acd3399abda67c0a8427516f0a3024"}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000072b000)={r0, 0x28, &(0x7f0000817000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000df0000-0xc)={r1, 0xe9, 0x8}, 0xc) 2018/02/02 11:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001af000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) socketpair(0x13, 0x800, 0x5, &(0x7f0000e31000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x0, 0x0, 0x2}, 0x2c) 2018/02/02 11:00:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bab000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair(0xa, 0x0, 0x7, &(0x7f0000b48000-0x8)) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="bfe0bfac296f90c75091c4ebc10313fc3f0a1f0d8454e31f02ee8027131443545eed1480fc2bc5bc960024afb3d57a5d7fc353550fdd3a50f9f379abad74cdd0ccb56e204e43812e0f432412ce4df5a147ae227d30e0439aa443bc15ca5290335efd2aa7256b97863e9b342f6084a36a63fcb3dfd49c9d925c939c15fa13ca03d024ffc5b263cd8ccc53359a93bb0d6ae6f282a9115d13e889551d41baf6c4e313c9a64e66e54e7d1e6ea7a321f292949e26910200d0d630", &(0x7f0000001000-0xb3)="198a03636cfc6c26e1282eff85db1bf325236fa77ba6895ff2d894dbda22e4d365b95a325eb5bc11d5d4889f8abed63908d4bce26774e5ee6631a8c7de25bc8f1b587b074919af59159b323c24b09c64499ddd16e4c2cd42efdfe2252aadf9f3b6ad864d92ffd1459e35f4ef7c1b9d3c9126f3a27b53f04f1fc1f817d494e1412743c3f93f518ca2ee7bdda2cf9750834d84adbefdd27dd39fb4d0c15f2e0e1df45e6de2fcbd90732d01938e6308e70b129949", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/02/02 11:00:01 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000)=0xffffffff, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000009000)={r1, 0x50, &(0x7f0000009000)}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/02 11:00:01 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000026000-0x28)={r1, 0x0, 0xe, 0xfffffffffffffeec, &(0x7f000001d000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000018000-0xd7)=""/215}, 0x28) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0xb, 0x2000000000000194, &(0x7f0000027000-0x10)=@raw=[@generic={0x8000, 0xa200, 0x9, 0x7}], &(0x7f000000b000-0x4)='GPL\x00', 0x9, 0xc0, &(0x7f000000d000)=""/192, 0x80000000041000, 0x1, [], r0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000d000)={0xffffffff, 0xff, 0x18}, 0xc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000027000)={&(0x7f0000015000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000000b000-0x20)=[{&(0x7f0000027000)=""/184, 0xb8}, {&(0x7f000000d000-0x89)=""/137, 0x89}], 0x2, 0x0, 0x0, 0xfffffffffffffff7}, 0x2000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000014000)={&(0x7f0000028000-0x1c)=@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000024000-0x40)=[{&(0x7f000001b000-0xdb)="f8096356b454df3071b0c29c719d5dac8451149e6ce716dd64946656e636693fe1fb4b3c409fca3c43175bd467871ec5185c4d5686679f5c794a52d594e2cd927f851b6f471a85e5e77de430734668072365f99488408a9ac4c665b36c7128855ceb9f1a1d2c271d94e7eb48e503ed89e1b8e0162da7ea70065de3a976bf870cb14a6faec66b998136141e3d8c6e2fc5393eec87c47530f5c01c2a997a00e0aae382c209169e4401d5252abffb88036b1bb0cdda92c6cda4d93ae5b76d0bb1caee30d34a5b475cb4cda1f15687f1103ec23383e257abd72fc8e68c", 0xdb}, {&(0x7f0000007000-0x93)="358d36de7875946239961489bafa462184403c7fde8490becc23fc7de884fe120e8155863f872cf2af965245439dadf4e1dc8a21b728a5ca44fa31eefe0e2eb16dc7b270de03418a7c26689b547bc66699d59530cb070729cca5a64ae0fdb803883659aade53d4523d8162e2c94248b03988e99fbd9de9f48bf36fbcce8332853540aa9cb45510aa031fd63875a09a852a10c3", 0x93}, {&(0x7f0000017000)="d5072c7e5020852650c04b4c121c1088d43200b49c264e63c8b6909f82d69882508ee88f2b36be379fc72e20cca5ffe8daefac46e8969783c0ab14cdee3cff428fe94b2c055bc35086e8be6a96a43abc65a81aadaa45e1f3829273c83d32555f3b18531c8ea060d3b555ecfcf9fcbaa93065753c1d15caa81ab71e4d0b55866ddeb56cca4f0553b92bd32b1251b18b65cec25e50481cb6f783d2d90f12e5700c0f5f9327ed70ef01f6366b64f25e683c09bb3a0dabd8a110bb803de4948c5eaf0d96a46f662e22b4ba1f90f083b081530f3feb97cd5d13ca237ef8bc437ad5a3", 0xe0}, {&(0x7f0000028000-0x1000)="3b5214903c3d7fee0e99b627640c197b08839ad3ad92b291baa51059060da2b58196d1665163b15f87d4a7b53d8e4a43697cd37dd628eba98b66625d6814cd461bab69d310d016846a547cb3c3d550964f9bb7cc2708b8ba916b659b4761d5cb4581369eded83ceb8324ea8a74ec38b6e713a367b390a9db9c021d65dc67a1ba5b9051a249fd0c497346749cc88782e2c8de4c5a79ca1df1ba18e543aa6655e600978cb23055624fe17ab02cd93d6f366ab52093bd9af9b72aeb701d3ccd0f1a374c8a41df1936c4e08661629751a466afa472e44ee24293bb44f5fb009671853f0d2f469af8b378f6c6f4c397509eb588b362f139fe1481417ca4508d287096df6b951faabd7fe8362a6bf518be782c991d2e9fb1f46624b95394e716621b472c764b4c438c95f41b36cc78f55a88681b1a6c67971c6bb888537a4dff1d8c0246f2b32d27b57cbffbc9e8c540325716f755345373ce6eff78f647ec6f9259821b84dc6268dc5ec864948a3cd4bd0170517092fa84001bf93764faf2b6f23d593b0d6464b200a2c6eb24d74f659004c708bf580733e880e3e2f596038457b3b9a0007e14889997c2f1a2f3d5eff14fec7d835738c6fe449f4e230a99780643cafabb3c095228309ef1e6511938ea7855fc2bcf1cb4a75668193fc27ab5b3e044c68259c7d14adb3e4e64745a703db38650e728e664e80408fe63a4aa2f629fa40942de351c4c4fc50ca74a67afdd708d4cd6ef67f9b9cf65594239cb8940abe91b9b13650a15e6c48df55c5022230ef3e93c31cb8a27202252cb44621c64c1b68ad0d58bf7889f1b39dc62b93997ebe91611163125e4f8f6949e9c63a0bfd793690be57190f2bc7c992f1dacf9880e6106b6588af41b6d186e75ed91497673830622d6e35e355fa2cede1938810136a7d50f8b3a8c9ea92e2c4e813f6433d72073729269d8496deb375fa95ad8d5ed025557cca51c4154282e563d3b36c5bc946eb421351003eac7c339ae7f86b1bc2ade9e22ef99fc03cda00e4c2e80d9a4d4e54dcd181ac1f1caaf8edc8b013895a92313dcd392ee3b955734a71fc1c624b31ddc99593cc637e583af8f7ee79f980a5a2ad59cd016037ab17dc48735bef7a7d9d718cf812f7eafecbaa5d01d2da75b8d8d8062484ca9a10982f05ce694a94d011882ccc33da017e9468edbb2bb1a496aedc10e890b09e097de2cf0e2aa2dcb55ac31c0efa5cd2e200094b42119eb71b098aa9765f71775cf2e17340f14cf3ad751039b168a0f894f3aeee3ebd2df8e9e73896e00c9eee8f6482c19560d047d99893cb3f0085ea4f71413c172bc4ace75a8c505374649e6e17f4b18ed3157098731ba35817a0ab9bdb99312f938350d0400afa6362cfd212bbd2c6471c40af8384202d5ef3cc2eff2775eb2be84a1ad933e5401019ba5d4c0469160e2b4f236a9a127656c29b12d384b09971010b2a23775156058806586098d4908842b6993c5963327c500b4f4610296fc71ad13f3d2a8f3cd76d89898efae355a84fd726ddde75451ad238bf7067edd609a9a1af9352afee6b4c8469e7a8df0be3d525f238b4922de5ad9d11687e245dbcd53377aa244142a7abf0b26715acc1df4cd02060cc4feb5ad4bbca46a2c7e3a571e08b877091d8dc337ad6255939c0a47ac89695f73fe81f69fe527c4590265b041f71b8fb0ba6297e8fff3439378b481494fb4d95a1956f8f4c3e315ff2b45a0fb935ec0dfbbaf51ef93782eab4add886cbc3c30dbe40ddb95cfcb0045f5ad66a86ce007c47d8f73986aef3d74b7c3e696a4151f25a72d4a6e86dd3369a16935d0b7478e754744a6c151df847686405ccda5205659ab2564434829c0b70cd0b941564832e885cd24c9ce5503ad3017d61581f941a0c10e8f68a24726cb3936931aa69581babae73fe9b9e22bae9d9e26be4e38d6cf843aadecadca4e0a0cd85ed65cb94d61e6f3f45d5382934c6a7b9ac5fb1051ba139559f86ef7e1162ae94b9b2890948c26460256ecc5265b8965ce016c09d1f9d5e0cb634e96a9e36f4fc561f6f3562082888d00807d06f149e40fdd0d4dc7c070aa08651720f3d74899cd6cbaff4c84f27e4d0f6993112d333a5970356bb0c37ad23a6079e3b31c8e35af67fb5aafba4ae4d7ca7ec5132c5e4cbb6a26066944776d97d13d62035136297f30641abde42bdf749454685c7f818e9b8dda3e7948abc9bfb17a0f991788807892dba92006ffe152616474e7ec1c7e94c3398f8b34bd7509e6b8c0cd6160ef9b78c3153796a1c2a9343c628eb72b1ceb85504f37a9202710f016f22d3445aeaed96085adeb30dcbb1372b75897129104c76a224f8189abf3a952b5852a49db28aeb9ceb945888a6df2915ea61671afe6bd090677e9ddd36a8d4ef24304bc23ffe8faa134cfe08aa81202c82499a2ada12585823c79ffdc625e1608604ccd17374757af91dbeaeb69138b897abff53c67cf73c7c34a3a9fc90ab3d4bf8f678b586129ad75cd513e0ae7c3ce764f27d5e238d15aceae3b4084bdf1421f15920e8db385b5b624a70f5696c580f57c05b772cee43e74d63a24d437776a6887c522892fec9a1d35f7fcb85329a9bae3f411ec34ce0b850514db77212c65b9dd99832701a3415309c4310d74d5f63484244685408ee23bdfc3ec31301270cb2f2161eca3ccdfc57eedc6e862d09a68b475a27b54f9b7de5911941f033c336f6467cbd25a109c0ad54ead74c1ff5563b54120f1aaa7fa6e7a5318f30f39b729df4d04c98d538ac032d01dbc237079a1e1a2e3e14d21d171b80a8e7656dc50d331720084feded3e3226cf33ab6e1aa55cac767dc3257a86aa57144e4d80a6c9fa5a841d8905f0753ea903cf5b6d0da3048f5358cc46bfaa74bae1ca1587e6cb2e69fed37d82b287a5036c841043bf83368faa1eb9a004d7527ceaf746db6b8583e15d2242dce31c2675488333dca88979cc21e92bf9b9c5e9808315d3236dcc64819a478e78f7dc6cfe9eca5f5e74091172955ee4d070d86ca775b034bd6d9476aaea477ea5a4bc767be378086996ef04cbdbdefc7e146277147ad7862716ab2f134ed3557fe1abddd3a64f68478241f8ce3fb8f0ce99bd1c84a58942d82ccb7c3a5dc98b4bfdf90103dfd4c3072c76f55fc38891add8a34e159e00ed3159eaee69051bc42d3cfbca195c5a1e90e34e7e5c276c8ee202e546ccd609d8c6b66d49ea6f016960011eef230de367536b08310548fffe297d7f031befaca43a914deec6bf51e8766a0ca88d5572ea421a30654934112bc5b67a1792d9926580d9b45018032e9434a9228601237c3fff631784e7a7da297f4927bfc061e93e7128918ff281b80bc6c106aafd612192001ad2cee1dfcdc4a415d2b01106ea9973807562326b7087403be312dd9cdf2c8cbcc554d2121735c28cf22028b926ff8f001f6b56f47eddb61ff7b1f6d0000a10c2b4da60221210363831fd2b8b28623ea3101b90f0bfd334e3ca595fa58cc6a2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0x1000}], 0x4, &(0x7f0000028000-0x1118)=[{0x1010, 0x13d, 0x0, "dcde93f62798e78301ed45e5a8566cf385bf3f65e0c55fff7d27207742afacbe3fbd8e00e76cc303093940480cf4f4c5c979a35608bb8317fadcc25741248aa0ba395553ea30aaff2ade77073299a38d2ef377901459d857db6e49767825bac253efc4b27dec3508aa71c69b6cc5e30a904de2ffe3a502fd1a1d494fde83062290e15ac95fcdd47b4510bca5f91a381df78c28b077997470b08e9f4b62fddc33ea063bc4506c6a36c9e1b51f25734f55113d1db9524ef362a7659d1fb4d9e395ea3069657a415762b1a7814ba45a747d91dc8c5eade0dc5ec8d400e9b8285b04aabcd75cdf84ac20732286f8fa924361769d1e4dcdcc3cf7b49027d1d727e521ec3905d8428e7a24ec666dc298032bdeb7d947c11cc20a991e844b1526ebbae2a3ece693c4d06aad192f74f61acaeac2cb8fd4dcdeb9d75bdaa3aa202363d201137db4347880c09c388c7eeee73313c0c2d4955d2bd0928b3f8469a9fa3e255c78bf292b38190a07542d46c41faa266c60b553a67e1855200b5a72d52fc7c204f411c689ac2ae2c111d1b5ee5d25d5ff70e5dcee0fabee3de292a14bf7c34e9d9e5a5112ce5917067964d5c7cc6c66e0b3b722ee465d24ebe286ddcb6792682ef8e50ea7321259eae517225b751b8fce35f7b54a3cb6b8e17bb1b79e16af56b9d91f736c3ce632c068e0af9b02f099459fdab2708a590a8b09f1972b1b4e8be1f9d111aeff70011bb96829b527cd824ca1987a5897cff7ea8c672c0075412f54084b747a4bc6243991ef4f9c0c6c8834c14c4500733e1eb2a5cab4b237732c69c73287e5a600364377cb8faeb036bf18944625cd1ada4807d0505b1e75d1b3ef9e55cabcf612539379846a11006731aa1bb72409f09819882f74a48974cc696529efb53b12421b5f5a4ba27ec9238d8b7e9867ce453042dd9dd329f713e8c69038c638c61fb9aa191b5a99d4e49a517d9016ea656ba6b1f375c3da4eec862eb9d0786a9fda7b65ce5ca82249914a9df97bdbe5f14d350f73072f6701de7c3d20af90c014171131fef13757b0b84fcd4d4601cfea05b156e34e072b1198df24844bda9f02ddf590d46dbf10bc9e6aa49d1e178a63fdf3d3a8805688dd8e0b636d7c0bfef599ee31a9910eb2d15beabfc03094a9215b2724ed0e92d808c5677033f199a925841f5f91d42cc2ae457ad4a307e57f54b1e2f8ead49e9d66d69557ac529a1e685c95fe346e3e12f321a0b06bc9e616e77f00ac7118c49a91fcba49d496024be9da5a4532b8a36abf535e8e34f5fdcb93f4ea9df503046cc5e19b25a10832cce04f05cc7a691cc2102a26a88864cd236397b244e99e8404941309f6c93cb941237f76ad0620bc87f9f912f38f6e231fe9b7309c7129ce7e5211534e920b4164921c30f62045bd1ec527b47bae058c7ecfbf064e149093824e7406ec6ba897149d441db7d04724cff87efebfd83c6dc9e65f01e0735b4a8a774f07989c822cbfbd7657deb9c0a3b1fef81dda996432553aac52cfad5a48acc981b2a498e0a301e5088de78dcebd2ddbf85fad100da309337f8fab68826c57ddfdd05cce7419947fc5b2fdb153fd53c53458e2f945ccf2b537547f8b9b9b3f883451f5b9b63e6161ada33a3e616861a7fd85ef0b20dc02be27f80ceafc6c56a2337fc755677de372942a2d14c192b21cfca1b3bae72e00e7ba970d9dcac43a37e2de1647dd2f8a1a75eb46be6e099605fb44b4128161c332bb98fedd7ac545fbc562781c7f245e312bd290f6bdcb4d47769fdfcc2a7310a9c25e0d94f46eb431aded44b4743d539d896a1f696f2a6767e8c5837c8193fd7f43f5112d942272bb7eacb89050a60da462c5d03c1b7d941cc2ec011477681e0cf286cae5e827a4907a353d8a2a24466d4cde51c1e4b2f965184effeb9aaf8e07975e713695facec5ba1de3f8eaada6e7290f6318279229f648a16d7ae6ff7c9273995b7e08dbdbe2d198c55f0443c28ca469fd10994e6c9b72f311254e5f5fbc89d29148d03a70260f6eb8e1a4c90187dd8789e116bf1b9b1d0822cf3be7d294548d1401b25ff888b2534e055506975c7cb9cc7bdbdcb75cd89249df2df417091b225d5e83089a93c045194b14cc4a9d8d00cbb780e584985a54976e1a4bb8521bc9c893fb29912ee39c40e8fff75360af8fd976b0b67edf585575a98198a1ea50cd53beee73be7a70de8ec036c3b67df6f1fb31e91c1c6bce713c27b36f90c4d5fe37f90b9ad0a56f117f0c56dcfb3a3de8a610a206edcb44f6e34317a8f406739af2e25467016d6b04b9a882ae4dd2244f2fb95b64f24cc47af51f66b49306e80982bf62b10a78fee13ef0a7a6bcf3e951521c21b9d9d400ab3129915a7e6edf741658594618ed4d178cf1c94f45684a70606006fd156986bc7ec684aefd811788ef0c4d6e9d186c79d697e8d0679747523f67ff06242de1944d94d248bccfb0fc4468161b65ecadcd4cff1e8f55c4ad5660bec7e4b09818af503928178b729699eac823d788b71822aaffebfdbd4d7d49dd8925ae468dd096562817ffde0df8bd2ca33bebed60bd6e9c53d90cb217d5968bc2c78478b9bf25f10f22f9f57115f5cf76f72e17e2ce478ebb4b11a1bc9765f5f4c458e146444fdda97f6785be994a7c9b7e57389ab889aa58816a467d719304610cbccee932ef813b3b802e91c8357cc3dbcd2071f97d0a46c67458f5cbb8469e3df6cecc65fff5b559c5b3ae79b4373b44c54a540a3d355b4ed8c7cb4d3035fb0a53ab303b4c0226a15856dcc7bba7f55ad4c3d08669b569742b9527907ba1169f7664e5bad9f3bd966562da31a2d14743dae8f5c5a6f352d794d46138ad0cdeb783b6d7e0bff29a5f7d4bdf973f9e30f8370bbf06d191f4032a9f69fa207b01873e72a5bf3bf1e5e6bd9111da914a90e91e36f9e11e9cac2fae5c5bc6c5380880f247c5f3074eca47f015ce3932f40fcb621738fed87005dc6d978371e0ac4f5c7bc7723666b5a9060464bd8560f8f01d5687c4e28537dda1d2c7354d72c12d51fd3691ef2d322cf02255964bc551f2d5ca373fc8c1b0b7fff1fd2483c46765dff839efe235a4beb657382ef402b152380d9c3ddde40b4c915400f09720c4da4231908e4aee814c0443de3a653f128a630cc01735f5f585d5ef2a7b2bf674025a4d20884a7b891b1d07317d31133a04c8aaef63c6f8ca9b6352584b2c83bff2011dafe8a1f7d085ac5603b3d54f066624cf7003ef6cb1bce9a4e69650f7a0a42d0ea1917b859715a301abb7f2e92cc86f2457de1e96d2d9b54d55d86419f94a960d4b178d2eb26ff4eb7d0d570a2d4f23e5def5933f076c599db5c32499f1bbf37bfa30e84f12981d68e02d1c5ca8cf27e433e094e065a0a6c351e10662ea1e9e64e3575b39ae4edd7fdfc0f27916fc183e5df4008c800c39a3392b2cd78719764e84f665b9d1d2b0f5631319523a5e93f7da083671f1f0cf5713d093eaf776ab1a54e18cbb8e8ab31712993a14bb43317bcb4918f54602b74bc14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{0xf0, 0x13f, 0x1ff, "55fb8b671b353538b6448afa7f5146e986a33e20da28edbadda4deed78984803b8eed660122fa3f351fbad79b7a2c5bd1dba5ef106a7d3c7ed0ca6371e18d3153b57e307f2e6ec972cda9ad385e9b7a47a2733f09829e6bdfb014c79e06bb33982d8be71d87322bc94dced95caf839ecf5d47af41d23e9fede569e893bc460706734c74d3f48de806f760a42eb36dfc7561e3888ab929fabfdab90b6f304494836527aca8a519cf492b08ac816d5a64fb63e967da88a21544d2800b82f25f061bc947c1c1c0529a563a2d348cc608450fac476e92d32e51821c398"}, {0x18, 0x106, 0x6, "85"}], 0x1118, 0x800}, 0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000002a000-0x18)={r2, &(0x7f0000028000)="a60b7cc40f4c737376509a5b5b4366da72b41f4d332b592ab8e09d355c6ae02e1a3f6af875376ddf27631a791aca11215874e1dcac7f8c8d594f443a55cea7", &(0x7f000001f000-0xd9)=""/217}, 0x18) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f000001a000-0x2d)="5ae56a1ad791bfea20acb079eff84bbe730fd0e4ee5e9589cf0623a8d13b4e3fb124ae258deaf8e8198e889600", &(0x7f0000027000)="d227ca02d4c699d34a6e518c70d104e9769dd1711b2bad179101456d445c27b7d949f48b673cec898d4a767876993d6fda0b5358ec34f5c336100d35607b1eb902ce307582640ea3758b8b5a3dc97e11dbb1072c15850f3e597085092f7200cd2524cb0416952d4cee1ce4984d33fc4597e0341f6a319f81764e563ddc9e41b27d46e2d8173d174c3c70ab02bc06f8fd60dba65b57740a27bdc413cce7b6ed9f3ee80bb74ff8fd6c6abf8c317d575835d51be4d8cfd795e22bc2623f9f93170452be286cf5d6a1919a26fc959c8f211181d20aa44e248be04ad8b64542de5115e529e86f93dff20a", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r2, &(0x7f0000027000)="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", &(0x7f000000c000-0x51)="5a8bafac15b97435b27bdf441c6644eeeddb7a446058636188e1578b069837864dc64bfd25cc12b658a973ad7014403d7dabf14733309cafcb7643a3265072f89fb830282a64a1a371f330755b92424538", 0x2}, 0x20) 2018/02/02 11:00:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000af000-0x8)) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00008ba000)={&(0x7f0000bb7000)=@can, 0x10, &(0x7f00002f9000)=[{&(0x7f00006fe000)=""/206, 0xce}], 0x1, &(0x7f00003c1000)=""/189, 0xbd, 0x1f}, 0x10000) close(r2) 2018/02/02 11:00:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000788000)={0x0, 0x0, &(0x7f0000906000-0x60)=[{&(0x7f0000a88000)=""/167, 0xa7}, {&(0x7f0000551000-0x57)=""/87, 0x57}, {&(0x7f0000af9000-0xdc)=""/220, 0xdc}, {}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000ad9000)=""/140, 0x8c}], 0x6, &(0x7f0000001000-0xfd)=""/253, 0xfd, 0x6}, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002cc000/0x1000)=nil, 0x1000, 0x0, 0x2010, r1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000188000)) 2018/02/02 11:00:01 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e41000-0x2c)={0x2, 0x2, 0x2, 0xffffffffffffff21, 0x10, 0x1, 0xfffffffffffff801}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000ea7000)={0xb, 0x7, 0x6, 0x5, 0x0, r0, 0x3}, 0x2c) 2018/02/02 11:00:01 executing program 4: socketpair(0xd, 0xa, 0x81, &(0x7f000042d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000064d000-0x78)={0x5, 0x78, 0x9, 0x87ee, 0x7fff, 0x9, 0x0, 0xffffffff, 0x28004, 0x7, 0xfffffffffffffff7, 0x4, 0x7, 0x1, 0x1f, 0x7, 0x9, 0x8, 0x80000001, 0x10000000000000, 0x8, 0x1, 0x7fffffff, 0x800, 0x6, 0x1ff, 0x1ff, 0x3ff, 0x3, 0x8, 0x0, 0x9, 0x5, 0x50000000000, 0x3f, 0x3, 0x4, 0x6, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000c94000), 0x9}, 0x2000, 0x9, 0xffffffffffffffff, 0x6, 0x8, 0x7, 0xffffffffffffd426}, r2, 0x6, r1, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000208000-0x10)={0x0, 0x0, []}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000074f000)) 2018/02/02 11:00:01 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(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) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0xa, 0x9, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x569}, [@exit={0x95}, @alu={0x4, 0x1ff, 0x0, 0xf, 0xa, 0xfffffffc, 0xc}, @alu={0x7, 0x0, 0xf, 0x5, 0x9, 0xffffffc0}], {0x95}}, &(0x7f0000f75000)='syzkaller\x00', 0x266000000, 0xfb, &(0x7f0000f76000-0xfb)=""/251, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f77000-0x8)={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(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000146000-0x38)={&(0x7f00007ff000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x3, 0x2, {0xa, 0x2, 0x3ff, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x8}}}, 0x3a, &(0x7f0000f78000-0x30)=[{&(0x7f00001ab000)="ae79fece16036436a00c2ab372", 0xd}, {&(0x7f000044c000-0x61)="9f809d678998ef469c7cb22fb8beb31c81e1a2b0902ccbeb9be4b70dac2af166e7e98e407335730586e9882cfbef308f9d701357dae6ff7edf9482249953288da4f993fd2d8cb31f244ab5e62f8b63ade8130c7aa938c98a4f71c7b0e0dd6f741a", 0x61}, {&(0x7f0000f78000-0x8c)="d88c314901a60e79acb7fab07a1604290def5df84d87ac1e832b869540e56727bb73be5af6c91d9c55fe79720f1c83a201b664d850203516ca6b81ca1389b59de490ca8a43a1c60cdf510b047d2708cf01984fc7be375c58553586c151757602a255cfe086038729ffb0d3a558aca4ba9d2571437e71767ea4246058279f79d62bea6291ef7aee1d5a602dfe", 0x8c}], 0x3, &(0x7f0000f77000)=[{0x40, 0x6, 0x2, "536f93903e31041e2160007254251180ca2cf1c19d6b715f1a4f0615d956bed69f93ad5fcfc2ecdd180c"}, {0x1010, 0xff, 0x0, "f1be68e632ea80ac241b7cf247f9da95f79073e6ae73df2d4a5050020d8a6f5dce281dff1cb8826ad7f6b9d41b9acfeed61c9706efcf0445dc7658c5537f85a113657b3e5bf91d77ff07b1eeca0c7bc199ac9d7efeb92384264f9feb961478878612cf9cf213cc903eb010772d0cb49ecd9bff486ccf19c4312cc51ce322044d7314909bf1e481fd1e13fe71612e470ae90e645e9c735003ecf2fa786396e0f29113fb95ec248ce871fec7ac0049a09fa671891b87ccdd493ba00314930721d39476a3b08b1662459a07829030e5c8d1f1e17dc785bd3e3fc25c67e42b1a81031543631eca220a64b2deb130a7e72cebe3db1ace5c53d64fa83fed69c6f1396aa4f0b235c5913f1cdceb0d5b3e0f998715d0577594abe94ec3287fb39353238d07ef75746a0f1360cbb1d9e9f15326ec10fde1dcb33839630c8887e6a00736b4a5e3c8c2f755b7edd31cea8d3959056e293f616a6feb968d8b56e197ee49ec1044be46f1a68b5e1c18237c2b9eb639c23d6c415a00a0fcdf9db85a4941b75c25657d7cdcb8e1e9539c5e3afda9bbaf369775ba9e159e9c7bae9929039a6e1da4033696117d1f9ed6992dd761a01f0a9e4d87dc19314222065b811b4a4f02000477f791be3251375f144e29b8b27798eb5ed7186abd6b676d4a182e8b60317e1798af19d91fdbf2c50113d2dde7ce6f51e39c47eb47c9d2dd090b8a55ea450d9e2f624c914c017837a7cfdf6740f2dc9cfb936ba15220f16c1a6aeb711b3cc7635b11dc56743b0d185eed7cef46249154912510d575dc6439724b7b05dab2f0915d6f1830e2c8128f22e2271a9400d7f9a082fcd513cc9d46ffbad057ad9382f72d92259355ef97bba807492991c8dee3a1b7a4f46586b9a86d69268ab50e1307eb5a6c5e13820ad3d6568d76e310a53242fd846bacbc26c5caf4248e7d2e5dc29b12b4169732159b825f87f4101630b751a0b594caa0a4c42538186d7618a790b01c24cf2dfed261b76bf8485703a0cda0773ffd8d4b15698bd96b0cdbb6c50b00ee720a4e3e68868148898fb9a73c6726fd0eb64c6fdfdfb7fb8c3674c7c00064df31340fd3b244dbd1b88b9f8be5b30fb97ed45d2a4bb3d7aae4726f61c570139f44f6b8b4658c749cfa1c56e30db844d8d96213b37bd075c5d1a809c827a797f443dbf77f411717237c23ed069ed46d773d7484b917bacf0f4cee0cce6a7ce952b8c26652e87a310c160e67461b98c78507ba3f3e3e5ae328bbdc7cb455e5d2162c0f0378e6845a475218dedbfa2405cc361f964ce6175b5d3d2d7e1ac44a160bbf7cc064aafae2b4825de8829c8702fd7d23012ebfa1f264f7753dfc27747697925c2029bdbde8a263b724afdbe4fdf277246f29de6f1a11b43900b429064b1c54f8df779fb2c7c6d714c88aec5c81ba8d87a8ebb9171faa4c24fed74b3f9ebc0e8cd5eb46780c8e5c2c557e660e8741f9637632d90dc5f71c088d9f8f5daba078b12595895f01016396ea074d24472b0901621f22afa5a2285a4dd5fba6685eb2f83e06787ce347a3b87678190b43dfdf8ba4ca5c4b22a1796669faa5ce37b9098a76fcf0bf8aaf768ce0e86a661055f40ae258bf03e41d7e314b2eaa76a9a3db7cf54d579c485f1702000e08e60be3eca2ec68b158d0d64d2ccbcf6d58931dfd19e8a9dc09fa8378d12d551365cd12e0d2485eaaa9b4b20b2ff16a79ca192891d31299e968a93b8d883d1cdfc82c1b8cf7e2d9d12a260f2d18c538b6c73e69508aa779fdb4c6a787984aa5e66c03cf8800b4053c6aa7ec545442254d886f36d125b9be863c77a69f5c3a2e8f9ce05350d92c7ab06cb125fcd245fc0e172aac10266149939079be3f730b2e6d30d4ea9e05fc3bfe15386d0d3e4daf134d12ba355840cba6a3f82e32e1018a3c21a37714ff681de53077707d177f37787eeb7413ee5e570e381cda2d18f24eaeb487b58d66b4c2afc76a6f22e6eea5587d05554bacbf48e534a0de3ad41558e7ee4f8305ef2f701dcc62190721ca27b5a0db4fbee4212d7fc87c4cf93a3369a3dacfd09281d20063ab184671849f98d1fdb785d5472531d8dcb6cbc173760c02404f20e2d01250f4cc9064180a3c9201b2df592a8f70c95e2b7178270bf4c05cbc947488e7d78d91591203d506b30ff0fd77c34c49645eff1f1e294a3cd7dfad4f86ed59d253795f79a06e1cdc5861a3053472af7002ea37990f14dd218221e10b09a2d17f503fb8aea22ef840273535b84d28e37d7c9ceec6db1081d6c93a0b9408a042dd43f9e2c54e455230b84dcadbdeb103eaebaf96f2bed39dd395e64500c0e4d78a213864d32f38e2bab782ac5955ff66b3fb3e21b1c9ce060ced3bc9a0a80f57adcce2f78ad6c83988aa10fe504d027b43f6a8ec011305d17e99e432f97fbada63ae7e78a16af5b36335d838da94d95b097ec3bfee5b8fd2516d09fee252ac90b7a0e534bdfa34fc0ca22083ace42b9dd71d69ed3c2ca866191945790d96ccfb16f821222e01bfa5f2da6118efd9918d7190b3978bdc8ad5035bc774be10579594a70f08b4d229593ba751a9c67717c06b6c3de108b52df759f8382ad020c06a924ad4145da93c2da35939e81f75592d78f94df37e552ac742e60ea13888d6299783b90695b23064c3fc16c37acad9c5fc9bca36596ceda18d5f48eaaa2e2e8b30649b1b4818bba6e3d0a4fd70add00b39d3b5c9de926faceee925b28044f30563effa545a1ed70c53bc0089dc5ade6797787286f0b909a93a12e632a2c76201e461dbd86471911c51b512621d6d93a939babdb6957c970da5b2e38cbf90213f10cb2e8b295e7d75c1f7c58704379e5850ff8519d49c34091165890fd32fea1bcd473a364f5534c93140cee5545d55b01d4377e99e7afbf9d85c7e3ce8c06c136071f45eafd14e0f759b2dc52c44e59fbbc580ecbe80939dd048a991f9e759e7d2bc600a726ccd3834ecfaeb09294a50da5ca80086d6d0472163b5f57d93fe4104068aa606822a307a52d60b18fcd41f8ef683d924bffc6d3ca2a965496724ac1975fa43d6c888cafaee024d1e1dde9e8e1a9c352b5cf5dc2805b1b006137e505c788b636b0c8aafd4231edd00a927718200ddc0306a9fadd68ec795927d9dbcab915b37d4350c3a6287dcc21054cb4ced93f8ce97370f65b237fa132302451dcb711f91e6ce5f51c5275e3de2bff6d53b4fece054f7648963fcc16630148e4c2433f710f09dd5bdb32264da5dd5ab2e1175343b495427b2631573c8640f38b85f9bbc1854942e5e2fb09458d0c11b75912330e3ba3fa49f7c7f9a0f17d8d59c3fa0fa3de6f37ca03ff0cb5676258430053caa9d361bd3e65179660882d6256148fb7ed701457bc322837ca5cf0e216fd1b79d158390582e8b41c6951c709269c79eff38ac4e1838148d4c6fdd61289018565703f904c0e2c33318d26ede8770e9622ff9de678a983662edd1256040f64aaa6c0ab895d4cd95e3c55766d6d3bff53c07737260cf63a9ed5142606c42995875c7b5a3c2d7999aab7187f03edffbb189af40e753def23656346bc0f40e7ff1803afd23557b4e3aead9df82d6c55ac435a347fe2b04b74563869ec10e7c25c596b9e8cafa4710cf9a5406a2bfd7908fed4e98addb71786876789136f7b971731d525295eba1d311123d54e8f2012c40bfae5a4137b5659742069f46b631259cc5bacfd91bfc8e05c9009f85604052784072f9f26be50427205ebb65d78642a5bfe51d52fd3f531fa0c064663b2281e0c6164de7d1a0cdc9b906f3d9010f4d2f478abdb840ebe880be1f46573648fb4c7960c96fc63df4cfbe1f22fcb92f62cd9162b6d0afaeacfcec576a6423a245fdd451728de3c54e1f6cefdd533bf562b678162c326fce0c0652529baa84195b0e52b99e7d2c8dd1889df890a4cfdd6e164dbeda9ddc3007f7e8073b7e3f446af87ce3a60aae04507158c8da88a947475aa2f6d3b29ed8db450df9191b5eca27b620ce8e1dd634aa98ac5c655a6d0bc42388bce6d0bc4123b0638a9c947c1584e392ae3820f43d67fa6f501f14dfc73c7b2da00352a5c1186259a836b3d503555993d5aa6cafd8afb16aa35d74318e52c7ad7bbc4e1a1d481a9be8c3ca9d8fe6de62d83ab1805c6e04b4f8902682b0b3a510a9d08c8c711c4c64c81eccaf9d4eee298570b135e02bd94c14956bdb674e38f61697e543ad8e6d35c6a1f8211a775e4c6964fc4b72d02f78922679869273fc9aead403e5115190e6010b4ee5a4bc00b5b1c27a4ba7e39953c230fcd31432b26656b2a33d0e5105a170676f2c40c6d045479d4227756769e5b92d9cbf368e1464879c3bde7b9a3337af2eb05c693d8361156834820282c8975059865ef7229d7ed57250f570cf550a334ca33a69bc4dd3c9a33aafaf777ae5ce4a90a2fb06041e90d28e9c427852d44ed2f5d9398c721e749e2e575c067ce9f76a442ffbc8ec127b9fa4b4bfa8490570451c4cc11e3f16462998bf9286bf932d1ebb830f020430b46d2553546d814209e18327aef073546aea0842f2095f53040fd5fdd53a14a8f95f8cadc3e6f4d9eb9af6ac2de08eaaf00902ca47d5aeccf02c787f63bf374469bb623b9f9271f0ddf8619b08733a13e8d2a6a3b2db0a97d9db0c5d33d3038a736902663328a2b899196645ce61ab1230c579e032dd0f24c36c209e8e0d5833fc174cf1d37253c1501e513e04336365d7147f012d9a062315036aa5be1fb6998d47d8038e09d41b33fade9fba0675561c539edec6f96c4e9ad81c81a8800a0cae66806ab6a66081214d8ad40df383e7c49b8093ecb4d01aaed77c3d20942f68f2263d0732a214750313c80f57b2e9baa09976d95e5754a66acbb32711e5a7fbfd16e5d9e343e9492fc19ad007f295b269d56262bb4edcd1621ec14b64291d1357bd8fc95a55620889b7e5d8532ecde953650e645d7450973660cc85fef58e0a673e2320136270978fbbca086642210f7e1b3cbeaaa3476981047a114fad83e3e4745f18c0ff40d3b6a58aaaac22fd89fb249ee2920d74b64e04f5ce930658c2aa1508266ea013d6c5bc8d3a16ed59c197f862bec203ebe5e7c9a4e4b201ce4e3adbfa9153bd80082e63e90e62bed5675c08927fe6275c974b2fcdf2d26c6ccb08bf91ad2fcb9adcb509045c4779c551a9f08ef5d1208c19afbd0cc06322580b83007afb2d1fec80495e33e57ba4f544d126a94089fb3a64ce8971c032f430be2cf18ee6a8b36288f30e061ce45fb9709f37c695515d28b894bf6496d70c102684f771a5da0e232ba458f7fbd8d74892b28514ecd0d63f5972cee7e0a03f404989f819ce0ca77ac1dd52ad8ea43d0cd433fffeb6a6d2f69eb54a3ed90b6a72d67da36f902b2ce6504b042b2802c301eeceecb65121205244e38ba25fe4c0cbf6e887d262c986e6605144b023ae22b149ccaddf50fc1d6c04033e3cf1fa4d31c37df934015133f3c8de4965ad57ec15b620e07fad6d5e555ae43bc01ce2664848d05e6fc6a788e0f5b1b2759c547e7f9c91829fc48b3ff05e48d5a89369a0acc268f6e1626825e1dc3700fc11f3c7872f1f0301a79534430184b404f205313e838ca92a37495e166d5fac292bc6a74a4d12cbcf55e01401fc600f8fae9cee6c68d61fa17c3cb1df49051e9472895bf3d4c1058a5d5aab29d1022096188f07403ab9f08c478fe44c426d3bde3e9289fae0e3ffd17826614de58d907abe734b3909eb19d9e2fa901c2660501b46cba11ddcabe0062bdf08fe486e0d50"}, {0xf0, 0x10d, 0xa6c4, "fcc864f68db2aa1e5cf6ec2fd61a1d1dc11ecaaf193c2c1988efcdf2b36db4fcbfcd47a2341b5dafdebab8dea5989c74cd585bb45bdad0f92b80f940acae310bff6ee66d3edfef446d6e4101d31c3f2efaa68009a3ad4029b19aa80e649e15b61bd610bf80c26244bacab5a365530ac8a6dce4ae13c116c20b1a955564163d71646dc266b0da999a8b1f29105fa5f5619d2c9ffb983273530da478fe217af1b706656bd728623f15586515739cc8ca8e0712def894e16677d43b00b87d462c7330360611bd854c126162301642ca481accdefb1033c24827d171e67a"}, {0xd0, 0x11b, 0x8, "d840b1ae2a3f2248b0e6c5e6f352dbc7a1d31c85e1390233a2a1660828689ab289dec04a85e8e6dd9aabe4a80536cefc331676c5f8d651dbfa6f6eac6eec2611601886a674c4aa0b6a47fda6530ca6f1db534e4ae40a8be9e879f8815d775dc99ee6e2d21a60fff21596a2ceca2e09d5d7cb3fd00a87ba7c9173abca2e2b54f60cd790eba52bd1a219f457c80a0cb285e03eeecc06d6591be9120c8a3b9b287837a38ac702b3ba7021ad258aa5ccf92369f9fae6d1993f9ba61312c9"}, {0x10, 0x101, 0x401}], 0x1220, 0x40000}, 0x40) recvmsg(r2, &(0x7f0000f76000)={&(0x7f0000ca9000)=@un=@abs, 0x8, &(0x7f0000238000+0x817)=[{&(0x7f0000498000-0x1000)=""/4096, 0x1000}, {&(0x7f00000ca000)=""/4096, 0x1000}, {&(0x7f0000f77000-0x1)=""/1, 0x1}], 0x3, &(0x7f0000f76000), 0x0, 0x4}, 0x2002) 2018/02/02 11:00:01 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000819000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000145000)=@rc, 0x9, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)=""/156, 0x9c}, {&(0x7f00008bf000-0x2d)=""/45, 0x2d}, {&(0x7f0000000000)=""/144, 0x90}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000000)=""/82, 0x52}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f00000c4000-0x36)=""/54, 0x36}], 0x9, &(0x7f0000001000-0x21)=""/33, 0x21, 0x3f}, 0x2000) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000017000)={&(0x7f000001f000-0x10)=@can, 0x10, &(0x7f0000018000)=[{&(0x7f000000a000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x9c}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x1, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000026000-0xab)=""/171}, 0x48) 2018/02/02 11:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001bb000), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6000-0x10)={r0, 0x50, &(0x7f00008dd000)}, 0x35a) mkdir(&(0x7f0000f34000-0x8)='./file0\x00', 0x0) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xe, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0xfffffffffffffee3, &(0x7f0000003000)=""/4096, 0x41001}, 0x48) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000005000-0xa)='}security\x00') 2018/02/02 11:00:01 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000+0xa2d)={r0, &(0x7f0000011000-0xc5)="5aec261e9d58f1dd28103d2e30bff6af5ceba123da32ba63c553278de6ebee51aa1353b92daf6e86cbdbb43a0c7ac71b20de4b7847ca71e92318bbead0c4051f86ad89745ac4fdadf005403fb8351ec80c53151f91e9596e3ca4f6fd024ab921d991edd8df4863482a5beabd53e28f2684513bfd61373845a5294915af2d9e085f061039023c6db7f611642165af4db26bfb2d8883788a80ad636313dd94def9da4854ad768aaf5aca28e965780347dd5054048b9ec9e282059544feaac42ca17e5a4e17e1", &(0x7f0000004000)="343d0cab783887bb0c310674a47a67d08df7", 0x3}, 0x20) r2 = perf_event_open(&(0x7f000000c000)={0x0, 0x78, 0x101, 0x8, 0x4a, 0x10001, 0x0, 0x6, 0x8202, 0x8, 0x9, 0x2, 0x26, 0xa3, 0x7ff, 0x20, 0x0, 0xfff, 0x100, 0x100000001, 0x9, 0x88f0d00, 0x3ff, 0x3e, 0x635, 0x0, 0x6, 0x3ff, 0x9, 0x6, 0x9, 0x8, 0x8000, 0x4, 0x9, 0xf2, 0x9, 0x0, 0x0, 0xb13, 0x4, @perf_bp={&(0x7f0000006000-0x1), 0x1}, 0x2000, 0x6, 0x7cda, 0x5, 0x3, 0x1d, 0x6c}, 0x0, 0x443, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) mkdir(&(0x7f0000013000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000015000-0x38)={&(0x7f0000006000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000014000)=[{&(0x7f000000b000-0x17)="e3b15e206f570b8569b3ad655951e843a81995dc496ccc", 0x17}, {&(0x7f0000007000)="d5a08fa275f95c388271bd41364be93ba524c676a2eed144478f2a9ce780b88ea225a5ccdc5569ce181acff63028c0ca8071715251dfe03f11fa319091", 0x3d}, {&(0x7f0000001000-0x95)="1310a0ce8a722819daf717b45f50dde13b23d72df2000f0df68064841d03052cf216f2ebde867b718e3a510d32b640d6dc9f39fba1ffd005d07459a5c7556713d8075b95539e383230507a386dd81ec9cdf794e7de731edd0f25370b05e4a984fb70d9c73336415ccdc43c838558f2e8e6a3550bb013f17ce5000bf1f4c6fab29853d5922ecd16286467c97707248e17ee84c9a5b7", 0x95}, {&(0x7f000000e000)="16dfbf480ec2c2e8b0ce1bb814be9a0c876859ac9726c25beae5dc7c8812fa0e2e1435e64841a6790b332206b69319fb3e2d9904f22b82cf8d40002307b6d6207c9b2eab9a979945b98db0067bdf0810d0ab04dc23a055b4e41e8a364959f837c7ae9c3748886fd8caf3659224d2843f1238fd76cf372a34e2be722a4c1ea1a8b5da25d21e40e9677f3038fe5beda57b09dc9b38fa43ed9399e45bfd81", 0x9d}, {&(0x7f000000e000)="72689c785f94d7e8c1fea63375f4a3f4767d8a62fc7e7a043fc9c1c319d417db43997986da0a487ea49f2d59702a80266112ba565fa1d6ce4a017e00eaf1b283a3ff735ad5f23fbc24fa0c664f236b5b045348ec541585f380b503597379b7", 0x5f}, {&(0x7f0000014000)}], 0x6, 0x0, 0x0, 0x20000040}, 0x4001) bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:00:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002fe000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r1, 0x50, &(0x7f000001b000)}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x6, 0x12, r0, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f06000)={&(0x7f0000fa0000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f00005f9000)=[{&(0x7f0000d13000-0xac)=""/172, 0xac}], 0x1, &(0x7f000099a000)=""/78, 0x4e, 0x3}, 0x41) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00008ad000)={r0}) 2018/02/02 11:00:01 executing program 6: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e51000)={&(0x7f000030e000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000405000-0x2c)={0x19, 0x5c05, 0x80, 0x5, 0x0, 0xffffffffffffff9c, 0x1}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000718000-0x38)={&(0x7f00003ec000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00004ca000)=[{&(0x7f0000a83000)=""/177, 0xb1}], 0x1, &(0x7f00007da000-0x68)=""/104, 0x68, 0x100000001}, 0x40010100) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000338000-0x10)={&(0x7f0000dc9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000096f000)={0x0, r3, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000a4b000-0x48)={0x0, 0x11, &(0x7f000073e000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fff}, [@map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, @generic={0x8000000000, 0x10000, 0x6, 0x5}, @exit={0x95}, @map={0x18, 0x6, 0x1, 0x0, r1}], {0x95}}, &(0x7f00001d4000-0xa)='syzkaller\x00', 0x2000000000, 0xc5, &(0x7f0000efb000)=""/197, 0x40f00, 0x1, [], r2}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c98000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006f8000)={r1, 0x28, &(0x7f0000599000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000438000-0xc)={r4, 0x101, 0x8}, 0xc) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00007c6000)={0xf, 0x6, &(0x7f0000709000)=@raw=[@generic={0x3, 0x200, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000000}, @call={0x85, 0x0, 0x0, 0x2c}], &(0x7f00009fb000)='GPL\x00', 0x33, 0x2, &(0x7f0000db8000-0x2)=""/2, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) recvmsg(0xffffffffffffff9c, &(0x7f00007de000)={&(0x7f0000eb3000-0x5)=@can={0x0, 0x0}, 0x10, &(0x7f0000ee7000)=[{&(0x7f000024d000)=""/223, 0xdf}], 0x1, 0x0, 0x0, 0x1}, 0x2002) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000aab000)='GPL\x00') bpf$PROG_LOAD(0x5, &(0x7f000013f000-0x48)={0x3, 0x2, &(0x7f0000fce000)=@raw=[@exit={0x95}], &(0x7f0000a5c000)='GPL\x00', 0x800, 0x66, &(0x7f0000cb4000)=""/102, 0x41000, 0x1, [], r7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000701000-0x4)={r1, &(0x7f0000186000-0x44)="9e6492817084f145d5bf2aa913759767813fbe9391d2b111aeffd76b6f94bb78e5cd3a8cf426bbbb658670f6acc7d9ea106f2e07164ed6bb038300dd1f531c00692fff6c88bf27a175021bc183509d41f80b409a11708a90bab9933a86a058", &(0x7f000025d000-0x8a)="958c6906eed52d16678537bec144014dfc84ca026c1e81c6c5fed863b04a2d7d8c2d4cbeff9275232cea86309efe091faa0d8964d96545f02810daf9e14b0e0811c8aeeecf9f4e5bebc3cc537e92f962c0c00fb25f5790b324a5941f3ba12a814f1af40ba6e8e95e580f1229c5583b678d4d3025a5aecda84369eecac0a233713ae974e3ed6b7f515224", 0x3}, 0x20) 2018/02/02 11:00:01 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000001d000)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019000)={&(0x7f000001e000-0x8)=@sco, 0x8, &(0x7f0000013000-0x50)=[{&(0x7f000001e000-0xce)=""/206, 0xce}, {&(0x7f000001d000)=""/154, 0x9a}, {&(0x7f000001d000)=""/48, 0x30}, {&(0x7f0000003000-0x61)=""/97, 0x61}, {&(0x7f000001d000)=""/2, 0x2}], 0x5, &(0x7f000001e000-0x7e)=""/126, 0x7e, 0x80000000}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0x225, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0xfffffffffffffebe) 2018/02/02 11:00:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x80000001, &(0x7f00003c8000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be7000-0x20)={r1, &(0x7f00000f6000-0xa3)="dd48ea527b067632f47a2d9c4edd09c1aa4db5c64de5b8cad7437feca8436bcf4900b9d44d6ca1cf923a813b0a4ef271670a3702e118604ba605bffefeb4cdda3636eb60d63c4437e35698541d3d11339139166296fad652af7e76e55a5961d6db18e09b325c6646e5ccc70186ed924bed6d9b0fd5c9544762a4e76f14a2922d52511f42b4f44606745c7897e01e18c18e339749f823210e249d0bfafbd5048fd5de8f", &(0x7f0000a2f000)="bc3b3aab27d6554869b447477135f5c07619e7a3f5dc310de813baeaf26319b70812c437813601346955dfebf884821800418c64839e4051d9c0ba3a6c9226cf9d742f10d711f66ee36d8e83e986ae00738afe75d4374225156a312ef1be864b8745b8b91f1888bbcb0f98030eab74f0df1a225670242078d95eec52aae5b380d3c8b49b2acc07a36786193af6bcf3d1fc9b9a62ea4be60f988b4649e207", 0x2}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000877000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000093000-0x2c)={0x1, 0x2, 0x7, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000cfb000)={0xf, 0xd75, 0x8, 0xffffffffffffffff, 0x41, r0, 0x100000001}, 0x31b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r4, &(0x7f0000e5a000), &(0x7f0000aa1000-0xc7)=""/199}, 0x4) sendmsg$kcm(r3, &(0x7f0000381000-0x38)={&(0x7f0000dda000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00005ef000)=[], 0x0, &(0x7f00003c6000-0x430)=[]}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c87000-0x8)={r0, r0}) sendmsg$kcm(r0, &(0x7f000001f000)={&(0x7f0000491000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x2, 0x3, 0x4, {0xa, 0x0, 0x70, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}}, 0x32, &(0x7f0000476000)=[{&(0x7f0000ea6000-0x4b)="8956a187884e3822435d75fcd7a0b59f557b14aae104ba777477fbbb73040833b8cfdb0afe0d59e831f7edb150b9758e072f2a84f9616879472d90bba4ef6c026a41f81de7f60030941580", 0x4b}, {&(0x7f0000a2a000-0x85)="b4b66cd80146a6bef1a643ea9d7a7bad547f20ca905e3446065a758dcce223b8e6449e35faa2980d7e3ba3f792b63e6d7dc98f649ee4e8e34c7b4b9ff3252d14d3425b24bc02e0630689c7c834a9d74853d47cfe0f86b500556fb0a3ae6b1a7ad4d05669aebf0cf3ae7a5e9c0df24cba39e4a8c54a21f5760828b9d0f6bf527acd47e1971b", 0x85}, {&(0x7f000050a000)="704186dd0fc99e24cf816e6df4edd5b473a72ad5c6190c0ad1bf7c9d6d776e2e4d863426c84c25a5f093bf908f4626fe9b2f44ce9e38d4186de2a79af91e7555980afd1be63b48dcac67f14cc361e497cb48cd5d7b1a74c27913b0eb1583480cf405aebc947c8ba31cd980803bd66028059c128d118fdf0418e3cc05bf69f310836ffcb60e2471f1a683281dfc065b5a8b320eaf706dcb98076e853b6654ee6d2f77bf463d70ef57636d7bd99a42e89083e28b3bc1867d0b1cc921822935263b05d95fb753e371b78a349414d6d2e9f6564c1d2f8548c75e7b74e4bef7256b", 0xdf}, {&(0x7f0000923000-0xa1)="c55c160e23ced795ae7a8af69f1b9dc1aa18feca1cbb4515efe287a522a0a406faa00f9632469d69f6152ff9ab3842d0e1c539bf326cb953038561fbbd893178d4d7c5817f0f4dd0e1c1001a230f7990437521e9dc481e6c944fcfd834de3ad200e347a664660c4220ba6a6fd34b337f89cfbffc27ea77183fd2aaa83fc34064c5ed358a49a6f1235870f804d697178ba11801259b36356e230ef972fde89ce4b2", 0xa1}, {&(0x7f0000bb2000-0x10)="633466cbb0380e523223cf52f560fb9d", 0x10}, {&(0x7f0000a31000-0xc6)="7f4b78c9a66056b63253053f27a505c67667f4e8b9cce7c2062bfe8c80f0e5f57cb9a365021df9b697a9f9a6fbebe7e56c094f49b9d1db52067c16d493d0c7ca83046892eed9a82ac4529bf8a6c4f6590fe6649110b1bbdc55d052711cadde891b8a3a7d9daf049e92903b817acb50b5784856c4cc9913aaa3f2bede64a2828096a45ec44845e76c0fc3b4290f66d80306482b4174408b02fc4b405d0d0c70cab374eb3a6c0ad1be26954d20c5988658071ae27b6376c7b9bbebff2bacf5b05afc1dad9f416b", 0xc6}], 0x6, &(0x7f00007f3000)=[{0xd0, 0x11f, 0x0, "7f38fc5f63b0460895e52bc57b9521a928b6cc86d4b9cb844afaea002fd88afed5ae54f48e7aff7bb9e7adbefe798f8d162cf1e0e0f40ef2dc564b6b3a7a60f944d5619a42010a10c2394d239967530428927df6855bbebb49ce22b91f8bba7c15f8a2f509ddfbf6cde2eed85961d7a106a18037384f9d700074150e7eb3c0cb6f650b33c9ff3dc7ff8c8a561e3d60d554a7e89f0f98965647bf312ed4b8cc405bda82a498eaffe0f960aee97c8de9142b82d107c95d02d9382d03de92"}, {0x78, 0x113, 0xfffffffffffffffe, "421820b176d537fd29a93275cc73b6562750e6ae091cf343663d8c53a82979aea91430b0d11bf8d6e438803cc2566dd1ad25e8e2ea4eef03da048d5e3137513e0553b7f52a92a0e18eb18da3d8d230e4dd03985acb64fade07f19f87b80071e9b0072d20"}, {0x70, 0x88, 0x0, "39fca3a35ec5fed12437cdda6d56a6ce2a983c83476ec4aa7364d0dbeced3b5a0330acf86fbb46a760c502102e61a99cc3110c50df85ee86566bb4244ad418d82ff157c97f83d01c2f36356c680083b11843d0562a476284f2e770752c81"}, {0xf8, 0x115, 0x33a, "c53a9d6459b3fe98734075c9d7cd5fc82c42bfefaee833b9b2d5b3b46692627ce5f24d550c32eff1b3e157c8302e73445af2099f602df46feb201e6df103e8f2e4dbb3c5bdaf4a11655bc5e377e98a97be941bb5d5a96df612c153b8236eb0809a5864ce259a869fb2b91a35ac96145e55dbde0ad68a72ab92ca084f033687a0ad525965018f133e3ab69c2a2da7ec2a926560f9b9693364e8b069c3191f15eff0827bdef02bfd7b673882c3b3f217750be263c6c7758e1f9f2397b0004b67f39ccc3b509d82639815d8beea506751897cce97031a74200d0bf7500e5e78852c19"}, {0x18, 0x0, 0x2, "887dfd5faa"}], 0x2c8, 0x8000}, 0x20000000) 2018/02/02 11:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x11, 0xa, 0x6, &(0x7f000007a000)={0x0, 0x0}) perf_event_open(&(0x7f000067f000)={0x3, 0x78, 0x1, 0x2, 0x7, 0x800, 0x0, 0x8, 0xc0, 0x0, 0xac5, 0x5, 0x9, 0x8001, 0x3ff, 0x10e1, 0x7fffffff, 0x9, 0x101, 0x4, 0x4, 0x6c59, 0x7fffffff, 0x5, 0x1, 0x4, 0xffffffffffff963d, 0x2e0cce6, 0xa9, 0x200, 0x3f68, 0xffffffffffffffff, 0x7, 0xfffffffffffffffe, 0x6, 0x4, 0x4, 0x2, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000658000-0x1), 0x4}, 0x11010, 0x3, 0x9, 0x4, 0x89, 0x4, 0x9}, r0, 0x7, r2, 0x5) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000416000)={0xffffffff, 0x200, 0x8}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, r4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cd8000)={r3, &(0x7f000006e000+0xf74), &(0x7f0000bff000-0x59)="1d3ec304d6c3157691ff50fd604b373f21e2e1cc327ab6a9d0e6e90436a70847b6d8d7007d7e237176cb732dd6f4aa7d80f6aaada3170a07c2bf0a03be7a046774e72c432fc9a05d50ce23f631d188ce5b7fde12abb83f78f8"}, 0x20) recvmsg$kcm(r1, &(0x7f0000333000)={&(0x7f0000cb0000-0x10)=@can={0x0, 0x0}, 0xfffffc74, &(0x7f0000e12000)=[{&(0x7f0000d77000)=""/249}, {&(0x7f0000a1e000)=""/88}], 0x0, &(0x7f0000d5e000)=""/21, 0xffffffffffffff56}, 0x10020) bpf$PROG_LOAD(0x5, &(0x7f0000843000-0x48)={0xa, 0x13, &(0x7f000036a000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x20}, [@jmp={0x5, 0x7, 0xe, 0xb, 0x5, 0xffffffe0, 0xfffffffffffffff8}, @alu={0x7, 0x75, 0xf, 0xf, 0x1, 0xffffffff, 0xffffffffffffffff}, @generic={0x6, 0x10000, 0x9, 0x800}, @call={0x85, 0x0, 0x0, 0x20}, @map={0x18, 0x8, 0x1, 0x0, r5}, @alu={0x7, 0xfffffffffffffffc, 0xc, 0x4, 0x2, 0x6, 0x4}, @jmp={0x5, 0x7, 0x8, 0xa, 0xb, 0x10, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000052000)='syzkaller\x00', 0xcf2, 0xd9, &(0x7f000090a000)=""/217, 0x41000, 0x1, [], r6}, 0x48) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000700000-0xc)={0x0, 0xcdf, 0x10}, 0xc) mkdir(&(0x7f00002fc000)='./file0\x00', 0x3cb03d1f3e5baf98) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009b2000-0xc)={&(0x7f0000a39000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008000)={&(0x7f0000698000-0xe)='./file0/file0\x00'}, 0x10) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d3c000-0xc)={&(0x7f0000d08000)='./file0\x00', r2}, 0xc) 2018/02/02 11:00:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000419000)={0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000324000)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000023e000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000435000-0x8)={r1, r2}) socketpair$inet(0x2, 0x0, 0x80000000, &(0x7f0000948000-0x8)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000748000)='./file0\x00', 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00002c2000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/02 11:00:01 executing program 0: socketpair(0x5, 0x80000, 0x898, &(0x7f000053a000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000dec000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x5, &(0x7f00001ea000)) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:01 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0xb8, &(0x7f0000fe7000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fe7000-0x8)={0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fe8000-0x8)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fe8000)) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fe7000-0x38)={0x0, 0x0, &(0x7f0000344000-0x70)=[{&(0x7f00007d5000-0x7e)=""/126, 0x7e}, {&(0x7f00001d6000-0x42)=""/66, 0x42}, {&(0x7f000071c000-0xa4)=""/164, 0xa4}, {&(0x7f0000fe7000-0xa9)=""/169, 0xfffffcad}, {&(0x7f0000abb000-0x56)=""/86, 0x56}, {&(0x7f0000dad000-0xc6)=""/198, 0xc6}, {&(0x7f0000fe6000)=""/166, 0xa6}], 0x7, &(0x7f0000fe8000-0xc4)=""/196, 0xc4, 0x8001}, 0x3) 2018/02/02 11:00:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a3f000-0x10)={&(0x7f0000f8a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000772000)={r2, 0x50, &(0x7f0000a99000-0x50)}, 0x10) sendmsg(r0, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)='w', 0x1}], 0x1, &(0x7f0000cf3000)=[]}, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x0, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000950000)={&(0x7f00000ec000-0x10)=@can, 0x10, &(0x7f00008cc000)=[{&(0x7f0000517000)=""/185, 0xb9}], 0x1}, 0x0) [ 63.822701] audit: type=1400 audit(1517569201.554:20): avc: denied { map } for pid=7699 comm="syz-executor1" path="socket:[17688]" dev="sockfs" ino=17688 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 2018/02/02 11:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x72b3, 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004ab000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fb7000)) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f1d000)={&(0x7f00001ae000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000e96000-0x78)={0x4, 0x78, 0x2, 0x5, 0x8, 0x9, 0x0, 0x9, 0x180, 0xd, 0x401, 0x8, 0x100, 0x4, 0x981, 0x100000000, 0x6, 0xab9b, 0x8, 0x3ff, 0xfffffffffffff282, 0x19ad, 0x6, 0x4, 0x1, 0x8d, 0x0, 0x3, 0x8000, 0xb7, 0x200, 0xf5b, 0x8, 0x3, 0x3, 0x800, 0x4dfab018, 0x500, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000cf6000), 0x1}, 0x20, 0xffffffffffffffc0, 0x5, 0x4, 0x200, 0x8, 0x100}, r0, 0x3, r1, 0x5) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00001a6000)) 2018/02/02 11:00:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f00003d0000-0x78)={0x7, 0x78, 0x401, 0x0, 0x5, 0x7, 0x0, 0x7, 0x20, 0xf, 0x401, 0x5, 0x3, 0x1000, 0x81, 0x9, 0x3, 0x0, 0x0, 0x9, 0xff, 0x0, 0x8, 0x5, 0x3, 0x4, 0x8, 0xba7d, 0x1ff, 0x101, 0x0, 0x1, 0x8, 0x0, 0x800, 0x6, 0xdf3, 0x2, 0x0, 0x7, 0x5, @perf_config_ext={0x3ff, 0x6}, 0x210, 0xfff, 0x101, 0x0, 0x2, 0x0, 0x100000001}, 0x0, 0x2, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000802000)) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f0000d91000)=[{&(0x7f000077c000)="02", 0xffffffffffffff87}], 0x1, &(0x7f0000298000)=[], 0x0, 0x20000000000}, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a93000)) r3 = gettid() socketpair(0xa, 0x6, 0x385b774d, &(0x7f0000155000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) perf_event_open(&(0x7f0000283000-0x78)={0x5, 0x78, 0x5, 0x3, 0x0, 0x401, 0x0, 0x3, 0x1000, 0x5, 0x1f, 0x8, 0x4000400, 0x5, 0xffffffffffff699a, 0x2, 0x8, 0x3, 0x3, 0x100000000, 0xfffffffffffffff8, 0xd1ac, 0x3ff, 0xda94, 0x7f, 0xea51, 0x2, 0x1, 0x2, 0x7fffffff, 0x20, 0x7fffffff, 0xffffffffffff0001, 0x8, 0x80, 0x990f739, 0x0, 0x40, 0x0, 0x7, 0x0, @perf_config_ext={0x5, 0x9}, 0x80, 0x6, 0x4, 0x0, 0x0, 0x9, 0x2}, r3, 0x5, r4, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0xd, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000, 0x4}, 0x0) 2018/02/02 11:00:01 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f76000-0x2c)={0x10, 0x0, 0xb4d7, 0x6, 0x18, 0x1, 0xbf1}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000092e000)={&(0x7f0000f75000)='./file0\x00', r0}, 0xc) 2018/02/02 11:00:01 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000002000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000a08000)='./file0/file0\x00', &(0x7f0000998000-0x8)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x42000, &(0x7f000077d000)) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/02 11:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000)='./file0\x00', &(0x7f0000739000)='./file0\x00', &(0x7f0000cf3000-0x6)='ubifs\x00', 0x1a70df55dca3cc27, &(0x7f0000812000-0x62)="36862a00e8a143116d1c206e3cd5f99003093b24024b6e48d7e63d0687d203c316696b996f3dfc30d3f01bd4ec2314aaff4c188d5c191f770a2fe7ad6318356cfb0566ac60f30d9c3bc3730c798219683808629012f2782ea78a3f9dd4f3cd40b175") bpf$OBJ_GET_MAP(0x7, &(0x7f0000f4a000)={&(0x7f00006e6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000abf000-0x38)={&(0x7f0000331000-0x10)=@llc={0x1a, 0xf7, 0xbe, 0x7, 0xfff, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f00003c8000)=[{&(0x7f00009eb000)="2f02000c3c1af989cf603ec69fd01230fab59e024194fc20eaa419401400b9011f494d00a82b0ef4757a2989db891de20d646e78dcca71b20df5dff2f5b49802aa544315103f9993013b8390cfdcc3374e0d8987446beb10715a4922798f95d0a8705a2b31b22b4df04b2a8c5de835265df869f44880f8880547f7eb9376d5f85d81cb0d16a8313bdec051eb27991637186ea285a3161e1639c7a392900f37f22d55c2f2369f04af0a991f53c9cdd3cb6c0788f4c7accdd85f15ffca3ed17c479fb88ff66ee4d506c0feccd203", 0xcd}, {&(0x7f0000ea4000-0x48)="19000ef604825125220dd4a616164cb4864f11b0660814179668bb30a3825ae68d28e9e27b3e8d698df601039e81eee5cd9589ade300b4da1d7d5cace5b28e0510f691c1e97d1557", 0x48}, {&(0x7f000003d000-0x96)="84c09b51e75175938e73288e872c0a4c98d4d7e445ebef073e57537b15585c05c0892e57b8d592c51f681e10ed6a122a66bcbb18bf39fb17bcf7b863d408782cdc2cb96a65996095b30a43834ca2c4ae10ced6ddffadb008b37a13c03c1e8052135f553acaa096090f9d22cd646dbf606cf7e87f3e630c5a28286706907c85044c2b50372f091a96784b2474125776d9f63f8f412f3cee912e9298", 0x9b}, {&(0x7f0000e7e000)="bf7af1acb679a2266ce75e40b81c99499200aa08d8522e47a4b8415ead33a50b3069799073c04d56f6fef07a023a605f859b293ec321338fa198a2de079a9052892e4f8edb329a05c8b9740f1804084e069eeb3ef5f22d08c4079b49b9a65c45c26b6aa04516eea4089e", 0x6a}], 0x4, &(0x7f0000a89000)=[{0xb8, 0x1bf, 0x3f2, "2cdfdb44de87ebd774e9a4921938422d67c8f833b9c2cb77fbbd5833e73973e17b2ffbfe62ba4a39cd4a578405a3e3f75ece7e090ea12683dc03ef4a5a008eb781d831053c53a4ffee8f1881fc706ab4b00cf9bed8f60e95abb836e354b4d311d6b394a21b198bf0c16d9d04a8281e49516ac0f35a89dedd581ef5c3e4ec81e15ea5b2407279b2fe708eb9e3bc579d3ae8a7603a32e6e798a4196f3dcf78761bd62baf"}], 0xb8, 0x4880}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ea5000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000547000-0x38)={0x0, 0x0, &(0x7f0000985000-0x40)=[{&(0x7f0000c02000)=""/50, 0x32}, {&(0x7f000075f000)=""/175, 0xaf}, {&(0x7f0000639000)=""/234, 0xea}, {&(0x7f00006c8000-0xbf)=""/191, 0xbf}], 0x4, &(0x7f00004a6000), 0x0, 0xfffffffffffffffe}, 0x10000) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x9, 0xf1cf, 0x2, 0x10, 0x0, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0xa, &(0x7f0000001000-0x48)={0x0, 0x0, &(0x7f0000000000)=@raw=[], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfc, &(0x7f0000000000)=""/252}, 0xfffffffffffffde2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0xc98, 0x8, 0x100000001, 0x7fffffff, 0x0, 0xb59c, 0x10, 0x4, 0x4, 0x800, 0x5, 0x9, 0x2a, 0x9, 0xfffffffffffffff8, 0xfff, 0x9, 0x100000001, 0xfffffffffffffffb, 0x9, 0x561e, 0x9, 0xb9, 0xe8, 0x8, 0x4, 0x9, 0x25, 0x4, 0x7, 0x0, 0x400, 0x31d6, 0x8, 0x3, 0x8, 0x0, 0x100000001, 0x3, @perf_bp={&(0x7f0000001000), 0xa}, 0x8000, 0x5, 0x6, 0x3, 0x8001, 0x9, 0x3}, 0xffffffffffffffff, 0x0, r0, 0x8) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0xffffffff, 0x5, 0x6, 0xe3e, 0x0, 0x7, 0x101, 0x8, 0x7c152d12, 0x200, 0x80000001, 0x101, 0x1, 0x9, 0x1, 0x1000, 0x100000000, 0xffffffffffff9f54, 0x5, 0x5, 0x7, 0x7, 0x4, 0xfffffffffffff800, 0x0, 0x5, 0xffffffffffffff01, 0xfffffffffffffffc, 0x3ef8, 0x4, 0x9, 0x6, 0x8, 0x68, 0x800, 0x7, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000002000-0x1)}, 0x2, 0xabe0, 0x3, 0x7, 0x7, 0x5, 0x6}, r2, 0xb20f, r3, 0x3) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r1, 0x7, 0x1}, 0x10) 2018/02/02 11:00:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000921000-0x38)={&(0x7f0000c98000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000652000-0x50)=[{&(0x7f0000376000-0x52)=""/82, 0x52}, {&(0x7f0000f55000-0x4c)=""/76, 0x4c}, {&(0x7f000031a000-0x2c)=""/44, 0x2c}, {&(0x7f000001a000-0x1b)=""/27, 0x1b}, {&(0x7f00003b5000)=""/67, 0x43}], 0x5, &(0x7f00006e6000-0xb9)=""/185, 0xb9, 0x1}, 0x21) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d5e000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000582000)={0x0, 0x0, &(0x7f0000f9a000)=[{&(0x7f0000ce4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a8e000)=""/91, 0x5b}, {&(0x7f0000233000)=""/99, 0x63}, {&(0x7f0000b9a000-0x7b)=""/123, 0x7b}, {&(0x7f00003ff000)=""/105, 0x69}], 0x5, 0x0, 0x0, 0x1000}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000a22000)={0xe, 0x7, &(0x7f00003dd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfdbd}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @exit={0x95}], {0x95}}, &(0x7f00007c8000)='syzkaller\x00', 0x1, 0x61, &(0x7f00001a0000-0x61)=""/97, 0x41000, 0x1, [], r0}, 0x48) socketpair$ax25(0x3, 0x2, 0xc6, &(0x7f000023f000-0x8)={0x0}) sendmsg(r2, &(0x7f0000546000-0x38)={&(0x7f00000b8000)=@ax25={0x3, {"8bf3f0090d39b1"}, 0x8}, 0x10, &(0x7f00005c0000)=[{&(0x7f0000ac9000-0xf8)="2b92f0ba91ce52b9702dfea5c148dca3eace457a65409bf142b638db4552392f3a7c66683c4af67bacf570b0580e1ef275ba98feabfea3423f335c1e3300440e865193b7ce05e061d04dd18582d6a6e4fac9b90dbd06d8946f55078f8bb30569f9f20fe867bc305b242cbfb3fbcc893df613844cebf159b514f5e71ab06040018c34d365db2f43702e516fc8772239d7878cb452c6b2c6865962652418991e80c963e49af740928fadaa3fdcd2e975b4b13e9423ab8b4a6c55f02ac7798cbb8b9e9b3fe4c0cf27c8cda41cc4d1f74bb1c58803449e2b188d19bd631e340adb8ffc69cfdcce2680b9c169923ced3e1d8cc5391710f460a95b", 0xf8}, {&(0x7f00004ec000)="cda020074af8ddafbe9192d1da0bbf4fa745a3466137c4d9c28a9268427ee060f293952d02d6df0c7aaee17b72dfc905fc0c86e95dd590631c155118d13276970915be0427006f8ab628b309e16a455ece30e28494fa1b9e6afa677c24bee8f1f03e845ed92fd9db5736a7b2fa1728cd8cc0dabcfec86717790e185ab84652724d32c9c745a5dd72872d373857442bcb8685894815a34677beb1c988d10bfd1fd36d36933d8c26bcc15229cf39ccc860153e2c01c22f86d3290c4251f0caf93679f59e82d431ee834176e54deecb51ab10143f7e6301bd25e13ef72bd1e9e50d2b2f045b21a733b583668501008538ca862b7d", 0xf3}], 0x2, &(0x7f00002e2000-0x4e0)=[{0x80, 0x29, 0x1, "f2b578c12e0cbe098010106d3a34a98ca0c23c4bb5793c13888933f67fc43d532555afc00489537f49f06ca98e5440a482783b66e5c82d066bd5eec289a01794bbd08a2b7908294023a4065e1138b135cee3beff41cfe3af56fac2d33e25c96e57da276622e506c594da0dcad83e7074"}, {0x38, 0x10f, 0x9, "3b125e932603890b11547164c3ec61c5f0a481b5c76193578b446fda0cd71cffe4a826d9"}, {0xe0, 0x115, 0x6, "37f0a1fa93fe5031a8305fc47fcdca0f303bea2aecb62f4e390204ec9683746f0923cec0234839566bcd689e2c92ac9d4913e33f310095109066f3480b1ee4b2bbb9aee859f93bdcc9ea26181f564a4f8f62d09bb1319f1a7c01bdda041def7844317ab2cf51dd48a6a289a89879941fac5051fa04d0546e675910867188c44d11373b1def56e03e1312de39942e0f465a3b865d7ac15e43e1cea2d2074b92310f05d37e00c1ef61835a3174fbf6e144ac5157eee770c660b4990a011e8bf5fa40240a03ff8cf8e9436ae40246f8"}, {0x38, 0x29, 0x6, "ae155fbf5745666d84b09a16b49e2f73e43fd5bb81a95e8723c71361347b5aaa68d042"}, {0x50, 0x11, 0xffffffffffff8000, "0b2259f745d2e2892c101f7ad5eb35f8e3a34888920c8ea4cb2f03514265c548a8f248575ee4b53e374fc8ac33aa76718fc211936ab21735e55eb62ab6f0b15f"}, {0x58, 0x10d, 0x3, "f845d4a51a4c65ac02b7ee79359477515192566fdb3ee26c6dccb6117d138dfb1962683611c7c396956dda53a88ed39e0f520e20e50f4c993842f6949cb7c9a933de6ed273"}, {0x70, 0x114, 0x1, "8d7cfeac256de7942024eae94a0cce512f87164adaeff3776723b266f07d7c06f2b2e685007b883203ac6a134614a71528f1bfe9485724e2a7aa47f3388290e9c5d49663e15ccc625e14fb28ed5db03c5c47393b2d485a00fd10"}, {0xf8, 0x1ff, 0x3, "89d9ed48a62d085fbcd9adef53044e8fefa28422d871e3b2e990d3cbe5ef6a16b0d58cc8d1b3049dc9c3a7a1a0fc406d2ee871d804e74d560344bfee52e5425f50907eaffaa7b554956caec30ae7f3d9d3f54bf5960cc736bc4344c5b23b7c7e0d9e2978e57159633a86ed1cb0cad985b170683391ff34996c0045d7e7824f830fb6f59fb28d814e15794f7382571c37680e508650672bb86d4e6ae9ef4c995e560d021122e1c5ed67fb46966002c9192bcc3b1d0aac5bff6a129cb34203e189d0d0f6995cbdf185ced9f4275f2cddd99e3863f5ba8881876792d643015af3dea3"}, {0x100, 0x104, 0x1, "e14b621ab73bee38bb8458422cd9dba411afded9c8338331aaf3027213316d423a4d879bd4906e82c330b28b304e571504b5fef4bd997a12509a8298c8281956148366fba3094523bacb9e8d35adfb50e66fb50231bbc7d851421b03843769a401515a6a01c57271d18ad2539efa2677f5dad42a61c8c409ee2e98df9459434ae80ff4b68dbee4d2e7d26b2dc8b847efc4246c79770c3027e1f7f6a3929e4c84362b369dac0674c1158e01257fe92ea194956cc82cc151b574fd880756a4ed02c5bb3b81a3083994f06e7eee98d66b7a8942afc26b002bf390d2b27887afa8f8e53bc39412016fdf1c90d29fb3852286"}], 0x4e0}, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/02 11:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7ffff, 0x10001, &(0x7f0000eb5000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 2018/02/02 11:00:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000031000-0x8)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d07000-0x8)) mkdir(&(0x7f00009fe000-0x8)='./file0\x00', 0xffffffffffffffff) mount(&(0x7f00005db000)='./file1\x00', &(0x7f0000bd4000)='./file0\x00', &(0x7f00006d5000)='cgroup2\x00', 0x1000, 0x0) 2018/02/02 11:00:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000415000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x800880, &(0x7f000004f000)="10") r0 = bpf$MAP_CREATE(0x0, &(0x7f000048f000)={0x6, 0x9, 0x3, 0x1, 0x10, 0xffffffffffffffff, 0x10000}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000034e000-0x48)={0x5, 0x7, &(0x7f00004fa000+0xcb6)=@framed={{0x18, 0x0, 0x0, 0x0, 0x94a, 0x0, 0x0, 0x0, 0x729e5007}, [@map={0x18, 0x9, 0x1, 0x0, r0}, @jmp={0x5, 0x2, 0x7, 0xf, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000382000)='GPL\x00', 0x4, 0xe2, &(0x7f000055d000-0xe2)=""/226, 0x41f00, 0x1}, 0x48) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003db000-0x18)={r0, &(0x7f000088b000-0xef)="28dca9f2cc2f6cf8be186b29bc19a6db62d346c6119069dbd627de86323380e0ba39b14ccc86c44054855b51e58b6de6aecd73974b1b40e8a55038ffaf977832d9c869b7ef413af0a8619d976073af5f4a444dca48ced93b130862821d929a482117bdcda704e2db8d9ff83601e0da4713b371310a4cf6b210581020631edbcf08308def48bd7276270a16d6e9d559496e36ae198899765bbc54166e33413c6d4de0ad6e5970c95575e97e3296b0dd6d2fb1259f83440f3c3ca5f2a086785abc15d740994bff7955fe23530bf56c5b117efaef0ee3d24f10f82625bc0b4b2ad53fa6be5beae494f097645a8c946314", &(0x7f0000156000-0x28)=""/40}, 0x18) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000351000)=0x7) socketpair(0x6, 0x80000, 0x7a971334, &(0x7f0000074000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f00003c2000)={&(0x7f0000176000)=@nfc, 0x10, &(0x7f0000e7e000-0xa0)=[{&(0x7f000026c000)=""/4096, 0x1000}, {&(0x7f0000dfb000-0x43)=""/67, 0x43}, {&(0x7f0000f86000)=""/125, 0x7d}, {&(0x7f00000b5000)=""/166, 0xa6}, {&(0x7f00009fd000-0xd8)=""/216, 0xd8}, {&(0x7f0000553000-0xc)=""/12, 0xc}, {&(0x7f0000b5a000)=""/39, 0x27}, {&(0x7f0000677000-0xcc)=""/204, 0xcc}, {&(0x7f0000305000)=""/78, 0x4e}, {&(0x7f0000521000-0x80)=""/128, 0x80}], 0xa}, 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d73000-0x10)={r3, 0x28, &(0x7f00002a7000-0x28)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008d5000-0x18)={r0, &(0x7f0000c9c000-0x27)="44142c2dc60063c89f4a3fe412b63e8d1af89003edf7c11d6e8e82d9e7f6c29196bbd6543dee68fb86f58566aec2a6437478ce620d30c63f7be84cea9ae08cc9bee3ac4f98bb9e38780fcae61a5cdf64b614d2ee81b9679eaca67b7b77de39bfef970dd174a11b26bebb5422bac7368efda096e49c5501af75d2ed10ca82fcdc9a679a58", &(0x7f0000cdf000-0xf)=""/15}, 0x18) 2018/02/02 11:00:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r0, &(0x7f000089f000), &(0x7f0000ae7000-0x78)=""/120}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000098c000)={r0, 0x28, &(0x7f0000c6d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ef9000)={r1, 0x7, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e4000)={r0, 0x28, &(0x7f0000d4b000-0x28)}, 0x10) 2018/02/02 11:00:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x10001, &(0x7f000036e000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000041a000)={r0, 0x50, &(0x7f000009a000)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18}, [@ldst={0x3}], {0x95}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154}, 0x48) 2018/02/02 11:00:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x7fff, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/02/02 11:00:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='jffs2\x00', 0x100000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r0, 0x0, 0x1, 0x5, &(0x7f0000001000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002cf000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000f32000)=[{&(0x7f0000c7d000)=""/137, 0x89}, {&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b84000)=""/254, 0xfe}], 0x5, &(0x7f0000001000-0x82)=""/130, 0x82, 0x3ff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00005ca000)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x100, 0x0, 0xd, 0x2, 0x30, 0xffffffffffffffff}], {0x95}}, &(0x7f000085c000)='GPL\x00', 0x9, 0x18, &(0x7f0000001000-0x18)=""/24, 0x40f00, 0x1, [], r1}, 0x48) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000017000-0x10)={r2, &(0x7f0000006000-0x1)='F'}, 0x10) 2018/02/02 11:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f06000-0x38)={&(0x7f000074d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000136000)=[{&(0x7f0000449000)=""/28, 0x1c}, {&(0x7f0000242000)=""/206, 0xce}, {&(0x7f0000638000)=""/177, 0xb1}, {&(0x7f00007ff000-0xb3)=""/179, 0xb3}, {&(0x7f00006c1000)=""/6, 0x6}], 0x5, &(0x7f00006fd000)=""/26, 0x1a, 0x8}, 0x1) sendmsg$kcm(r1, &(0x7f00002c3000-0x38)={0x0, 0x0, &(0x7f0000ae7000)=[{&(0x7f000075b000-0xe8)="a05dfcf1fc207b6abdf3746486d09253eb7bb5a78d30c7639be624eae9b28de3260ab83909d5922d26bedcd5c14253f798448bb02b22e92d9285aa04673d3fe2d2db7858474be1a16f3e98b07f3898f5961205e798c10e024086c9a9796c9f724d03b5e393b7d13a59e6be6131916d6e6b7d36aaaa7d9abfd499a521114f38d70e937413800734ffa4f0825ceb599db40e09ececf1a49a8712695c10a32a286a24e5abdd530ce5b185550f63488f11b43a95f5a1d29ee6711a40fa1cb372477f04eabb50117725b194b8d23a944ba1cf886ecefcb6f16c9abe5c87bd1418833e5526076f47012947", 0xe8}, {&(0x7f00000f7000-0xa4)="cda01897b54a22f8457f3af5457338f33b62532306ee737682a919de71f8b6811127d1a9c32039c1e3cdd0f54c7b0e9cfb1f8ae3d91f5e38caf7a19608d5aa148ef52ee29801c92e328b0fde1cbf9add25fcaaec656dd9908e33101538b64b69876dc6c86b6b2380b46bbf5a228075abf80894da60de486069e00d75a5f00cf1821fccbb2ee6f114373a5bc1be7426bb1b7bc648e77822bf5bbe4ae01b6d9f4f3f6f28ba", 0xa4}, {&(0x7f0000b76000-0xa3)="2ec3854911df096369368dde31e65b1df3807e077bb3e1625264c28f9d2457315c158a98efdc0c767951548cae0250118d68632264b24ba61b83f6ac1bf232efa4d8262af4924d76fa2a931ac37ce028d6222c784bc196ebdeae52c2e5ee565ae220e0d93c76a826c16baafa6dedb6e473223afe2e8dd092011b9ad8883ed6683a78b0d8f8e555312f1bac0b5367a294544edd5d182b21631523b2c20619877b16424b", 0xa3}], 0x3, &(0x7f0000512000)=[{0x20, 0x107, 0x7a2c, "3a3e4c91f004ad5f087f"}], 0x20, 0x810}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ec6000-0x8)) 2018/02/02 11:00:02 executing program 0: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff7000-0x8)) perf_event_open(&(0x7f0000ff4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00006b3000)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00006cc000-0x38)={&(0x7f00004d8000)=@rc, 0x9, &(0x7f0000ff7000-0x50)=[{&(0x7f0000fde000-0xa)=""/10, 0xa}, {&(0x7f0000a94000)=""/172, 0xac}, {&(0x7f0000ada000)=""/228, 0xe4}, {&(0x7f0000ff7000-0x91)=""/145, 0x91}, {&(0x7f0000ff7000-0x94)=""/148, 0x94}], 0x5, &(0x7f0000946000-0xd5)=""/213, 0xd5, 0x4}, 0x22) 2018/02/02 11:00:02 executing program 2: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) r1 = getpid() r2 = perf_event_open(&(0x7f0000022000-0x78)={0x4, 0x78, 0x6, 0xfffffffffffffffb, 0x1000, 0x4, 0x0, 0x80000000, 0x80, 0x4, 0x10001, 0x10000, 0xfff, 0xb42, 0xaa2a, 0x2, 0xff, 0x3, 0x1, 0x7, 0xffffffff, 0xffffffffffffff80, 0x40, 0xaf7b, 0x0, 0x200, 0x694, 0x0, 0x8, 0x401, 0x7459, 0xffffffffffffa6af, 0xc7f, 0x2, 0x6, 0x80, 0xd60, 0x9, 0x0, 0x6c35, 0x4, @perf_config_ext={0x4, 0x3}, 0x2c, 0xe78, 0x10001, 0x7, 0x200, 0x6b, 0x1000}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00009b2000)={0x7, 0x78, 0x6, 0x1, 0x2, 0x8000, 0x0, 0xde, 0x110, 0x4, 0x4, 0x100000000, 0x3, 0x89, 0x2, 0x2, 0x7ff, 0x2, 0x7, 0x20, 0x400, 0x0, 0x1, 0x3ff, 0x6e9000000000, 0x6, 0x3, 0x40, 0x4, 0x1, 0x0, 0xf, 0x7fffffff, 0x5, 0x8, 0x3, 0x101, 0x10001, 0x0, 0x51, 0x1, @perf_config_ext={0x71e, 0x1f}, 0x241, 0x3f, 0x6, 0x0, 0x3, 0x6, 0x1f}, r1, 0x8, r2, 0x5) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f00000)={0xf, 0x6, 0x9, 0x467, 0x11, 0x0, 0x7ff}, 0x2c) 2018/02/02 11:00:02 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000)={r0, &(0x7f0000006000-0x7d)="c933dae35da3fa6e125ef6b9fc12661198286258da3fc9e891be5d38d65d2797363cd682e3bdf4c4e455411542b384079c7f94ed5f4319c2664165a3622606f088d3789bb67fa94b92427a77adf65f6bf4e352b327379edb33805028852e88a57e86b8a1ea818fa2b4275e7a700dec58607dae5d7568e873dd1c1524ad", &(0x7f0000021000-0x9b)=""/155}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r0, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f000000b000)="c1007c113865d785ec66e770d34e02f7b589cc1cb63ea884b1f27303aa214926fc9338985cdc2a3684ab4da0273ddd77895e8a8cf2f2e97ee4add0693c5581d2a32afa0db98dc7281b53e15e705c97ff07bbca215ffa7589cc861cd07d0a113f95997d3b08178de61497b127145f36361d8e611b4a15239bb5aa383eb28234df95324c05acaabf08734529a5b417bd34f8dfb50c5b146466a07bc5826fb4567fbfb2f4811ad8", &(0x7f0000002000-0x79)="32c4741f899405d9a4c35d622adf265e27f16fc0d4b9e8ed560b6525ec535293636f3197a115f644abfbcae82ddad6ecdfa181fc8055f9d4218881b3fbf906a296db9e9f6ac661c2627bda6e4ea3759e483035ee83dd3c7d413c2ba09bcf21b15d6699bac6f6a25093b7205956e09923bfa156af44acca4be3"}, 0x20) 2018/02/02 11:00:02 executing program 7: mmap(&(0x7f0000e24000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000478000)={r0, &(0x7f00003a2000), &(0x7f000034d000), 0x3}, 0x20) 2018/02/02 11:00:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c03000)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dda000-0x20)={r0, &(0x7f0000828000-0xf9)="83b3a1293aa5d9fceb466e1fac8aeaea12cd43087b5ea74d235e8b6ac3f7066866ddb2ffece689fa0607c5dd5c0bbf24cf2913a0eb4bf670bdbdab8d23148915356d12c53dea5f72d67af9011be0dbe58822b2ddb9f4baf2b8be090efa7af335c15326cc4d57e83c5bce17978a4737718d33eeb9b6aef532676f0f188682e51c71d5ecec0ddaf49a3cc11151474c05133aeca01e03ad1cb52eb524771aa61f35a1071add29d692b0c8b472797efec0c92dd3406d68175ae095d4b31b986cbef7cf2449384a799bbbf4d16d90344a1ab5dc12bb4c47a805577059e309a6a7bde858cac9ddca5cfb3808fee70cfd6e33d747a56d7e077c0498de", &(0x7f0000bf8000)="2649642459a142c2279a7ab4faae4beddb212529a444fb282a9a2c3e795f469b5a75a388fd9cb6e447a622db80f665c05ef2fc691c06dabcb6116e8dfd9b1e50c172cbaddea2576a783783bc84f1d35fb692c19b5e843c7dd59603648031badfe40533303b42935900e2e1cee308dbc6023ed21cd4ba1df636974792e3eb08da31d34df4fe6c150586e58c15a438c2240f9ec1efe0f7b3c3def995d1247b0ca5417bc83ad144a95be95d711e1242da4952a7dcf18fc0164112011ad8c571141baca88cae7c946b80a67ef826bac242ed839d6a65d7021b037e5f5e29a32140d0e1e87d2dd039e890"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000070e000)={0x5, 0x3, 0xffff, 0x1}, 0x2c) 2018/02/02 11:00:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000738000)={0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000afb000-0x48)={0xe, 0x5, &(0x7f000000d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95}}, &(0x7f0000c4e000-0xa)='syzkaller\x00', 0x3ff, 0x5f, &(0x7f00006d4000-0x5f)=""/95, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000436000-0x10)={r0, r1, 0x5, 0x3}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004b6000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x80) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@sco={0x1f, {0x7, 0x5, 0x1, 0x7f, 0x3ed, 0x100}}, 0x8, &(0x7f0000001000)=[{&(0x7f0000000000)="0a956eaab30a83e63ca4059df489fb872e4180b87af724843ee66482a36f53707202fefb00911f9b19c3e19676b8fdb987007e5c08f1772b6bab22aa37f44366141d1c170ccaeeb8e03fc6761de918fe103a63d0d9fb1f5141384216923425a227b3a8dfde0c13f5418caed4fabd25756b85c20b0fff9034f6", 0x79}, {&(0x7f0000001000)="fbfae015b21a22ee37fb3f28e965c38c48877f30ab7bc5ad4e4b96510a9dd571c2f87c4b4bb58fbc8a14bea9ff86b9737f9d405ca0b452c1920f300662539ed7903004743af796a8ef45fa15d4fc5c970b173d6fac36eceff74d4a251f774a44d654185be4b0873d821f057b7c75b2355dd070952c9c24350b4d093de5594ce3f9d873af9df35ffbfa356c08258a4d9dbec84691", 0x94}, {&(0x7f0000001000-0x39)="65d5cbc812ec4cc1fd92d24982685eca2f2434d55f975b6cd90a60b43cefa4612eb6fb8d7340e1bb05c70255daba6f1054f948fd466bcb4fb1", 0x39}, {&(0x7f0000000000)="abc225b9c01a0e89d15a49095d3016e1310c3fb56013121fc3c215eae4251f06e822e9df17e6f842306b3efe05fc1dc76416fe67386d1bb53142695451df07900c6c6991ef06579575b2e70ac340e8b86aa0eed20eabc7b3acb25b437cc5a0b3b30f95092a041005b3638e8012abb0ad78e64f1b7c3137934495eb1be8082b8ffb037bda5d29eb72f606703fbc58bf1d9e2e1d0540c8b3dd50b2c2a5e20b852f88c5697e", 0xa4}, {&(0x7f0000001000)="c4a8525364e536bc3c50bfe17c8b9ca20284ccc0a4bf1cb2fd094dac2c6c3851ba1d55d448185a7a7527e3af201bde2905c40d24638b661beef89fba5fb84b39103fca041a598fc7ae52f57a7882f3f31d23fb19deaed61e4a299ef390a97848c8bca57bc3b3032892ffcabf5e0e988558898b8915ab0d06b64a2619e2b78272333517e9df26b025833cacc0ad5db140e9f23f7d61050e3e8f82aa8ae2a50ff89757877068ebd27ec44da958662340ad74c2216e9419e4d8bce127", 0xbb}], 0x5, 0x0, 0x0, 0x4000}, 0x20000040) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x21) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0xfd, 0x6, 0x4, 0x0, 0x0, 0x2, 0x48020, 0x6, 0xff, 0x401, 0x9, 0x1a7, 0x2, 0x11, 0x3, 0x10f, 0x7fffffff, 0x0, 0x85, 0x5, 0x83e, 0x5, 0xbd1e, 0x4, 0xfff, 0x100000000, 0x7fffffff, 0x92e9, 0x8a38, 0x7, 0x9, 0x7, 0x6ad, 0xe00, 0x7fff, 0x2df57a2c, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000003000-0x1), 0x1}, 0x4004, 0x3ff, 0x80, 0x7, 0x1ff, 0x1, 0x7}, 0xffffffffffffffff, 0x100, 0xffffffffffffff9c, 0x5) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a9e000)='./file0\x00', &(0x7f0000b3c000)='./file0\x00', &(0x7f0000403000-0x8)='cgroup2\x00', 0xfffffffffffffffe, &(0x7f0000ac6000)="f0880d5abdd419d79249d6fb8cabd3914b4f524ea7af178dec7f547fd918b0a3b52f8d19e6e98859c95ff8") 2018/02/02 11:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000098000-0x78)={0x0, 0x78, 0x8f, 0x4, 0xff, 0x9, 0x0, 0x6, 0x80c0, 0x4, 0x20f000, 0x1ff, 0x3800, 0x62e4, 0x4, 0xfffffffffffffffb, 0x1, 0x4, 0x1, 0x20, 0xffff, 0x0, 0x4, 0x0, 0x5, 0xd489, 0xfffffffffffffff8, 0x7, 0x3ff, 0xff, 0xea, 0xffffffffffff7fff, 0x6, 0xfffffffffffffff7, 0x0, 0x40, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00002f9000-0x1), 0x2}, 0x10001, 0x1000, 0xffffffffffff3f1b, 0x1, 0xc0200000000000, 0x1, 0x9}, 0x0, 0x80000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fa000)={0x1, 0x78, 0xf0, 0x3f, 0x68d7, 0xfffffffffffffffd, 0x0, 0x8, 0x400, 0xc, 0x1ff, 0x30ca, 0xff, 0x7, 0x6000000000000, 0x4, 0x7, 0x7fffffff, 0x1, 0x1ff, 0x10000, 0x0, 0xd7, 0x6, 0x7, 0x2, 0x5, 0x3, 0x7, 0xffffffffffffffff, 0x6, 0xfffffffffffffeff, 0x505, 0x100000000, 0x4, 0x101, 0x3f727fa, 0x9, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000c4e000), 0xf}, 0xe00, 0xffffffffffffffe1, 0x1, 0x0, 0x54c, 0x80, 0x9}, r0, 0x9, r1, 0x2) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)) 2018/02/02 11:00:02 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)) 2018/02/02 11:00:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000097f000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000b7c000-0x38)={0x0, 0x0, &(0x7f0000bf7000-0x70)=[{&(0x7f0000529000)=""/162, 0xa2}, {&(0x7f000003e000)=""/240, 0xf0}, {&(0x7f0000ee9000-0xb9)=""/185, 0xb9}, {&(0x7f0000c5f000-0xbc)=""/188, 0xbc}, {&(0x7f0000188000-0x13)=""/19, 0x13}, {&(0x7f0000601000-0x5)=""/5, 0x5}, {&(0x7f0000e96000)=""/137, 0x89}], 0x7, 0x0, 0x0, 0x8}, 0x2) bpf$MAP_CREATE(0x0, &(0x7f000057d000-0x2c)={0x7, 0x8001, 0x7, 0x79ab, 0x4, r0, 0xffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e99000-0x10)={&(0x7f0000f0e000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f000081e000-0x8)='./file0\x00', &(0x7f0000119000)='./file1\x00', &(0x7f0000f20000)="967900000218", 0x40800, &(0x7f0000f14000-0x47)="6d4155a0fd20157996f086bcde1a382a244c27a150ffecc911cd4199f67275a184cb0dd172cbbf4a1030cbbb5630799c86a8e08f6596ba49f11796e58618081e68c6240afbbff8") 2018/02/02 11:00:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e31000)={&(0x7f0000ab6000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000c40000-0x50)=[], 0x0, &(0x7f0000084000)=""/143, 0x8f}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000094c000-0x48)={0xb, 0x7, &(0x7f0000ff2000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @ldst={0x2, 0x1, 0x1, 0xb, 0xe, 0x0, 0x8}], {0x95}}, &(0x7f000012c000-0x4)='GPL\x00', 0x40, 0xd4, &(0x7f00008d4000-0xd4)=""/212, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001b5000)={&(0x7f00006f0000)='./file0\x00', r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000a38000)={0x0, 0x3, &(0x7f0000e52000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000950000)='GPL\x00', 0x0, 0x54, &(0x7f0000243000-0x54)=""/84, 0x0, 0x0, [], r0}, 0x48) 2018/02/02 11:00:02 executing program 0: mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f1d000-0x8)={0x0}) recvmsg(r0, &(0x7f0000f2e000-0x38)={&(0x7f0000f2d000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000f2e000-0x10)=[{&(0x7f0000e4c000-0x50)=""/80, 0xfffffffffffffc2e}], 0x17b, &(0x7f0000109000)}, 0x40) 2018/02/02 11:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xb8) mkdir(&(0x7f0000d07000)='./file0\x00', 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000364000-0x10)={&(0x7f000088d000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f000091b000-0x10)={&(0x7f00009b8000-0x8)='./file0\x00'}, 0x10) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f0000ef5000-0x8)) 2018/02/02 11:00:02 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bba000)={&(0x7f0000a24000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ab7000-0x8)='./file0\x00', &(0x7f0000775000)='./file0\x00', &(0x7f0000000000)='fuseblk\x00', 0x40000, &(0x7f0000001000-0xe3)="01ad98f2b05e35b1fdc35b75490ee92771d850d0be9f6477decbaabbacdda3f1085745172af89863b7edc32aab534a00ea4a4a07f5c3585227b5eaa6b314d5e80e6af3efc52d6a1eb034648953b521b39e08adc9a9b23b8566e9619929d6151668f5b4ce52edb8542f0f4d03400e111ec2fc0241291755b9eeea1dd791587dba775abc381dcd92951fb7d63ae3d07a0ab7edf6cadec758d3b183ac4387f73a370db00c02d1f139c7e638991658c95ae07e900dfeadd07df0a4403a5fdf049ce24a81cd94cf8cda0856e197f75d2df59d15367e6563dd3a593f72e3a05c17f9e72016fb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000045000-0x18)={r0, &(0x7f0000fc9000)="acbe612ba79e8948074007e16d94cef2e51a3b25921bdee9347cafa9ba2f7c7b825fc22c27fe9d3199cbfd19b8e939b5228f8798be228990ed69a956c6aa1b367c53ee9e0e5f5d16f20a6256d930f81b6da02ea8406b16ba6dab49c66b60d5f2a3049b9ccf739e54e143e348eca5056dfaa764ad937d4dceb20b4c14d8beebc0b44fdb2c29509baf49cab2f2e32bbd4b4a2ecc5fa05a6822f0b6da448b4466717aa05ce6eceddb4dd24083", &(0x7f00001fe000)=""/182}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:00:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xc, 0x4, 0x4, 0x3, 0x0, r2, 0x0, [0xa]}, 0x2c) sendmsg(r1, &(0x7f0000312000)={&(0x7f000070e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0x8000}, 0x4, 0x1, 0x0, 0x4}}, 0x2e, &(0x7f0000b3c000-0x10)=[{&(0x7f00009ce000)="a630e56abc3fec3445f5d2810f008973", 0x10}], 0x1, &(0x7f000064d000)=[{0x98, 0x10a, 0x1, "c68114a29b4ae66ff080dea3ea79510f053ad4855bef8295a3797a62e1bfad981cadd75b3e9d55aabfab87753a935cb221dea167a2fd2104b1e105f4ae5415cf0ed34cd40b928b291d4789830abcecfd818a73730ca6fdac2719a3450c13953a75c2a3909b4d027be928dd5eb01d1837aeb3970db3b76688b20cfea9ca8d203acb0f98682f4d"}, {0x78, 0x111, 0x9, "84bc2f2b3fd4aa409a8d364a26ee40ab68e23a6368dd4abae4249f831f32ffe5039121594c4301f23d8c24e97bb13446c5307cb894099c5be713ff1da5bb006d3172ccbbf49d84980998e983c6bddff555ac0475e4b375bf820c7b35268af138a83c"}, {0x48, 0x10f, 0x9, "0ccc32ca94704ed279363dcb13ab70820b4b21ffcf26658d667517f32c7428f48a257b8eafaad079901c2903bf3b842be705e3bcfe"}], 0x158, 0x1}, 0x8850) 2018/02/02 11:00:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000dc3000)="62706600501dc80140f1e2bfd028e414098e8b9934743cdd33a4a338a19c00cefa0ab5ea22fd2570000000000000d1047c15bc", 0x0, &(0x7f0000319000-0x25)) mount(&(0x7f0000278000-0x8)='./file0\x00', &(0x7f0000a3d000-0x8)='./file0\x00', &(0x7f00004b5000)='vfat\x00', 0x0, &(0x7f00002d7000)="1b44386a60bffb686aec6f2b7e6768ae7f54dd2a376db294f8d03182c59021f063643da3ba3574c229d811c09d90f48ba97734169f3e8227c77a9a94598bf39e843a260f1d3508f055656fec6b86fc2fc2090060761d90d32f09cb607c7ef75933bff1ca8343a452dc9773a8a296880fcdfaadc344b986131e69b49030868c907701718a93f7dc179ec70c") r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00001a8000)={&(0x7f0000d28000)=@can, 0x10, &(0x7f0000d3f000)=[{&(0x7f0000021000)=""/4096, 0x1000}, {&(0x7f00009ed000-0xee)=""/238, 0xee}, {&(0x7f0000af9000-0x1000)=""/4096, 0x1000}, {&(0x7f00001b5000+0x3f0)=""/4096, 0x1000}, {&(0x7f0000642000)=""/73, 0x49}, {&(0x7f000089f000-0x22)=""/34, 0x22}], 0x6, &(0x7f0000cea000)=""/189, 0xbd, 0x2}, 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000749000)) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) [ 65.186125] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:00:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20000, &(0x7f0000b2b000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000546000-0x8)) 2018/02/02 11:00:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d9f000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d00000-0xc)={&(0x7f0000740000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x8c, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100}, {&(0x7f0000f70000-0x1000)=""/4096, 0xfffffffffffffd94}], 0x27a, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x1, 0x1, 0xc7d0, &(0x7f0000eed000)={0x0, 0x0}) socketpair$inet(0x2, 0x7, 0x800, &(0x7f0000b3a000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000d3f000-0x4)={r3}) bpf$PROG_LOAD(0x5, &(0x7f00005e2000)={0x6, 0x7, &(0x7f0000dd4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x80}, [@alu={0x0, 0x85, 0x9, 0x7, 0x6, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}], {0x95}}, &(0x7f0000a26000)='GPL\x00', 0x9, 0xe4, &(0x7f00001c4000)=""/228, 0x41100, 0x1, [], r1}, 0x48) r4 = gettid() socketpair(0x5, 0xa, 0xffff, &(0x7f0000a5f000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e9f000)={r0, r5, 0x7, 0x3}, 0x10) perf_event_open(&(0x7f000075f000)={0x0, 0x78, 0x8001, 0x5, 0x3, 0x7, 0x0, 0x9, 0x410, 0x0, 0x3ff, 0x4, 0xfff, 0x2, 0x7ff, 0x7, 0x6, 0x10001, 0x5, 0x8001, 0xdd, 0x0, 0x5, 0x1, 0x57d, 0xadb7, 0xffff, 0x6, 0x3, 0x9, 0x6, 0x9, 0x3f, 0x81, 0x0, 0xffff, 0x17f, 0x7ff, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000632000-0x1), 0xc}, 0x1020, 0x1ff, 0x8001, 0x6, 0x5, 0x300000, 0x9}, r4, 0x3, r6, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:00:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f0000dc1000-0xe)='./file1\x00', 0x0) mount(&(0x7f0000443000+0x343)='./file0\x00', &(0x7f0000554000)='./file0\x00', &(0x7f0000f85000-0x8)='fuseblk\x00', 0x1, &(0x7f00006f8000)="e7eddf496386c343911938b9c1d85a7db0862dcb56269a58f296ec0456f22d632da6f4c5fe9b14a76680188c360f0aa6cda83ee6a9539ce118b2620ca985a8df9646652a899ee7158d10ad3ca75f5f588a5672b2f6b63f3f70af") 2018/02/02 11:00:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000936000)='ewlan0[wlan0[-%\x00') mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000d6f000-0x5)='vxfs\x00', 0x0, &(0x7f0000c86000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000096b000-0x1)='\x00') ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/02 11:00:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x2, 0x1, 0x800, &(0x7f0000ab1000-0x8)={0x0}) r2 = perf_event_open(&(0x7f00005e5000)={0x0, 0x78, 0x0, 0x8, 0x2, 0x5, 0x0, 0x4, 0x200, 0x8, 0x20, 0x91, 0x4b, 0x7, 0x5, 0x1ff, 0x0, 0xffffffffffffff00, 0x4, 0x0, 0x4, 0x10000, 0x1, 0x0, 0x3ff, 0x3, 0x8, 0xf87, 0x4, 0x81, 0x5, 0x401, 0x3, 0xff, 0x0, 0x9, 0x7f, 0x40, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000a01000-0x1), 0x2}, 0x20, 0x800, 0xfffffffffffffbff, 0x0, 0xc5be, 0x8, 0x3}, r0, 0x3f, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = perf_event_open(&(0x7f00004d5000)={0x2, 0x78, 0x89, 0x100000000, 0x0, 0x2a2, 0x0, 0x80000001, 0x2c00, 0xc, 0xfffffffffffffffc, 0x3ff, 0x1, 0xc854, 0x1, 0x8, 0x0, 0x0, 0x100000001, 0x8, 0x4, 0x8, 0x5, 0x1, 0x9e, 0x1ff, 0x4, 0x8, 0xffff, 0x6, 0x4, 0x7, 0x3f, 0x4, 0x0, 0x10001, 0x100, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x4}, 0x40, 0x0, 0x3, 0x7, 0xfffffffffffffff9, 0x2, 0x1}, r0, 0x7, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f000092a000)={0x0, 0x78, 0x0, 0x7, 0x800, 0x9, 0x0, 0x7, 0x80000, 0x8, 0x6, 0x7fff, 0x7fffffff, 0x8, 0x4, 0xffc7, 0xa763, 0xffffffff, 0x400, 0x5, 0x8000, 0x4, 0x4, 0xce, 0x2, 0xd8f, 0xffffffff, 0x1, 0xde, 0x7ff, 0x6, 0x401, 0x0, 0x0, 0x8, 0x2e83, 0x9, 0x14000000000, 0x0, 0x46e96594, 0x1, @perf_bp={&(0x7f0000706000-0x1), 0x8}, 0x1004, 0x3f298c90, 0x6, 0x7, 0x7ff, 0x5}, r0, 0x7f, r3, 0x4) perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./file0\x00', 0x0) socketpair(0x5, 0x3, 0x3, &(0x7f00000d8000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b74000)={0x3, 0x0, [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:00:02 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f26000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000095b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000244000-0x4)=r0, 0x4) 2018/02/02 11:00:02 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f82000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xffffffffffffff09}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x8, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:00:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xf, 0x5, &(0x7f0000584000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2}, 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, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r3 = gettid() 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, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463}, r3, 0x400, r1, 0x8) 2018/02/02 11:00:03 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)}, 0x20) socketpair(0x11, 0x0, 0xbb74, &(0x7f0000002000)={0x0}) socketpair(0x15, 0x800, 0x2, &(0x7f0000002000)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000006000-0x8)={r0, r3}) socket$kcm(0x29, 0x7, 0x0) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@pptp={0x18, 0x2, {0x1, @empty}}, 0x20, &(0x7f0000000000)=[]}, 0x0) 2018/02/02 11:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085f000)='./file0\x00', 0x101) bpf$OBJ_GET_PROG(0x7, &(0x7f00000ad000)={&(0x7f000056d000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="c4") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) 2018/02/02 11:00:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000455000-0x48)={0x5, 0x13, &(0x7f0000707000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa5ba}, [@jmp={0x5, 0x4, 0xd, 0xe, 0x2, 0xfffffffc, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x4, 0x22d, 0x2, 0x0, 0x4, 0x0, 0x4}, @generic={0x0, 0x0, 0xc9, 0x9}, @call={0x85, 0x0, 0x0, 0x3c}, @call={0x85, 0x0, 0x0, 0xe}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x1, 0x3, 0x2, 0x5, 0x2, 0x40, 0xffffffffffffffff}], {0x95}}, &(0x7f00002dd000)='GPL\x00', 0x6, 0x0, &(0x7f00006b3000), 0x41f00, 0x1}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x0, &(0x7f00002d9000)={0x0}) socketpair(0x17, 0x5, 0x9, &(0x7f0000886000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x72) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000112000-0x10)={r0, 0x28, &(0x7f0000ed7000)}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000be5000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/02/02 11:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000936000)={0x4, 0x78, 0x81, 0xfffffffffffffe01, 0x4, 0x1, 0x0, 0xffffffff, 0x4c, 0xa, 0x3c02, 0xfffffffffffff000, 0x8, 0x7, 0x5, 0x7ff, 0xffffffffffff8000, 0x8000, 0x3, 0x6, 0x100000000, 0x2, 0x9, 0x0, 0x101, 0x5, 0x7fff, 0x6, 0xc0000000000000, 0x9, 0x4, 0x1489, 0x0, 0xfff, 0x6, 0x101, 0x887, 0x20, 0x0, 0x3f, 0x1, @perf_bp={&(0x7f000008c000), 0x8}, 0x240, 0x0, 0xef, 0x5, 0xfffffffffffffffb, 0x2982, 0xf2f}, 0x0, 0x7, 0xffffffffffffffff, 0x4) socketpair(0x0, 0xa, 0x1, &(0x7f00000af000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f000070a000-0xc)={0x1, 0x0, [0x0]}) 2018/02/02 11:00:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d7b000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f00009c5000)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000609000)=""/219, 0xdb}, {&(0x7f00001c8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x3}, 0x10040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/02 11:00:03 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x804, 0x2000000000000f6, &(0x7f00003f5000)={0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ff6000-0x10)={0x2, 0x0, [0x0, 0x0]}) 2018/02/02 11:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000048f000)='mime\x00type\x00') 2018/02/02 11:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b7000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc560, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00'}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b25000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0}) recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fb3000-0x8)) 2018/02/02 11:00:03 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b40000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff1000)={&(0x7f0000081000-0x8)='./file0\x00', r0}, 0xc) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x1, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/02 11:00:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000297000-0x6)={&(0x7f000064b000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:00:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00006cc000)={0x0, 0x0, &(0x7f00006f3000-0x60)=[{&(0x7f00003e9000)=""/207, 0xcf}, {&(0x7f0000671000-0xda)=""/218, 0xda}, {&(0x7f00006ad000)=""/26, 0x1a}, {&(0x7f000005f000)=""/122, 0x7a}, {&(0x7f00002d5000)=""/223, 0xdf}, {&(0x7f000071c000)=""/103, 0x67}], 0x6, &(0x7f0000282000)=""/146, 0x92, 0x1}, 0x40000020) socketpair(0x12, 0x5, 0xe0000, &(0x7f000062e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1, &(0x7f000056a000+0xe2)) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f000015c000-0x8)='./file0\x00', &(0x7f0000dfd000)='devtmpfs\x00', 0x85030, &(0x7f000017b000)) mount(&(0x7f00008fb000-0x8)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)="00761c", 0x7fffd, &(0x7f0000b68000-0x4e)="fce1e6d7e8ee0893d82fd12d88d4955a7e8257a67719943a45d7627f31879f39ee42f69c6c3628490cd8e377fa286bcb59bf0d2c6c9f6b08c59036b3dbbe4600150b0c18785425180f0b6a4b2bbc") 2018/02/02 11:00:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000417000)={r0, &(0x7f0000e4d000)="6c47778564c488523858be2f4b97ce8f4c4f52c17d158aa4848a598828c47e803c758e67d4a1a5907f6aeb6ac3d6a8edd0d50c6a5c12f689b3e728ee17f2d83003db226f2b98b0680a41f5d50c2da39179fac31100413251a40d636dc1ae5c201ed4db3b07b90786812795df4a6e72f14d5d266a62df499788ebdefba940ecf8260bb89630e660ecd55667a8b3e75058d71f59f9dc6a4bde65cd5c190d4f7da8930c4ef56f3c802726639111efe06001c960ff08cb31f48227a4d46b48973e", &(0x7f0000f14000)="75615c5e4fa39aedf13561492c52264276d54edb377aac50bb791b81b3116e69211f3e79b86ccfe97ef2d8ae1b0190a751cd5e543f4fff0d2cbff3ac4546a9bf27b23975587733e0d731aded0928d72fd85ce8f116b233d1c31c2b0e1c771ad38172004b679cb6a9d0122da2abef5ae33b80883586c848d784fcc61dd1e122d3db639912deeb6fb3a708141e298855f644f92d09b3dfb79b65de56f8d7d428b63149c0696241e012664d6a1cab2b36022abfba627c66995b86710b095c7ebeb62941dfa3a597d9e1c5221b1b0bfceb4246400411e0719b1e09f1820229d5c80f", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000)={r0, &(0x7f0000cd1000-0x7e)="5b29ad", &(0x7f0000ec0000)=""/95}, 0x18) 2018/02/02 11:00:03 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x48a4e205586f9e3b}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f79000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f78000)={&(0x7f00005b5000-0x10)=@ipx, 0x10, &(0x7f0000f78000)=[{&(0x7f0000bb2000)=""/212, 0xd4}, {&(0x7f0000ccb000-0x20)=""/32, 0x20}], 0x2, &(0x7f00007e3000-0xc2)=""/194, 0xc2, 0x4}, 0x2000) 2018/02/02 11:00:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xa, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009d2000-0xc)={0x0, 0x8001, 0x10}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c88000)={0xf, 0x6, 0x1, 0x0, 0x1, 0xffffffffffffff9c, 0x8000}, 0x2c) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e2e000-0xc)={0x0, 0xacd, 0x10}, 0xc) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c8a000)={0xf, 0xd, &(0x7f0000f7a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfa0000000000}, [@alu={0x4, 0x7, 0xf, 0x7, 0x6, 0x1, 0xfffffffffffffffd}, @ldst={0x3, 0x3, 0x0, 0x9, 0xf, 0x6, 0x10}, @map={0x18, 0x5, 0x1, 0x0, r1}, @map={0x18, 0x8, 0x1, 0x0, r2}, @map={0x18, 0x4, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000b8a000)='GPL\x00', 0x6, 0x1000, &(0x7f0000f7b000-0x1000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x0, 0x0, 0x5}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00}, 0x48) 2018/02/02 11:00:04 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f000069a000)={0x5, 0x1, 0x1, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff2000)={&(0x7f0000519000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aa4000-0x8)) 2018/02/02 11:00:04 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x100002fe, &(0x7f000000c000)=""/200, 0xc8}, 0x0) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) 2018/02/02 11:00:04 executing program 0: socketpair(0x19, 0x80000, 0x0, &(0x7f00001eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000697000-0x18)={r0, &(0x7f0000000000)="09e175b88f16b5bf1209f727f32fe6e4e8ef831d317f492644b9608947d4a8f6d309b37fc377a36e782ed5814c4fd4594ae55b618ab517de789201d69099655a0c2608b25ff79600cee6b35a31e44be0c5cc908340ed7a56e038c88065a00dbabacd4c6662720f0333346da2482995a6cbbbed45f4bcca08d7e4cea69139920aa4d0503acc67d05d312f5edcde69e81bc820ca938acd85f1d39d521ff62e6b16dbf6a90e52d547a74bad83fbfcede7c951ed6ac92b491c552ddfdba6299ee5d9c8cf15734c11067889c41b934e667c5e9e0133439f", &(0x7f0000e1e000-0x46)=""/70}, 0x18) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x1f6, &(0x7f000015d000-0x120)=[], 0x0, 0xfffffffffffffffc}, 0x0) 2018/02/02 11:00:04 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000001b000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000e000-0x4)={r2}) r3 = perf_event_open(&(0x7f0000013000-0x78)={0x2, 0x78, 0x9, 0x8, 0x1, 0x3, 0x0, 0x2, 0x0, 0x8, 0x100, 0x3, 0x9, 0x84, 0x10000, 0xffff, 0xff, 0x8, 0x6, 0x5, 0x5, 0x5, 0x9, 0x8, 0xa94, 0x1, 0x7ff, 0x6, 0x9, 0x101, 0x0, 0x55, 0x7fff8000, 0x6, 0x8, 0x40, 0x2a, 0x6, 0x0, 0x80, 0x2, @perf_bp={&(0x7f0000019000), 0x8}, 0x100, 0x4d32, 0xfe, 0x7, 0x0, 0x2, 0x100}, 0x0, 0x794, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000019000)={0x3, 0x78, 0x4, 0x4231, 0x8, 0x9, 0x0, 0x400, 0x10010, 0x4, 0x7f, 0x3, 0x2, 0x12, 0x4, 0x80000000, 0x3, 0x9, 0x2, 0x3f, 0x9, 0x1, 0x3ff, 0x8, 0x0, 0x2, 0x7, 0x2, 0x100000000, 0x0, 0x65c9b4bf, 0x2ed8, 0x3, 0x1, 0xdc62, 0x2, 0x8, 0x5f8, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0x3ff}, 0x400, 0xfe4, 0xfff, 0x5, 0x6, 0x20, 0x1}, r0, 0x6, r3, 0x2) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x4000000000004}], {0x95}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r4, 0x0, 0xe, 0x83, &(0x7f0000010000-0xe)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131}, 0x28) 2018/02/02 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000575000-0x38)={&(0x7f0000f76000)=@generic={0xb, "243765cbb6378374b79d2a106d64bd200360102edef7ca856dd2b8966702e41266aaa9ba4f6dec10d023e8e83ccb686f0f3cb360e02677ed8e0c58715065a870510d452b9b5add3991e369df84fd67d138a8f105d0fa78c44672a1dd9ba502f531b4592f6f81347644677f8f81a85f049965a25df8514430a9b13a091dca"}, 0x80, &(0x7f0000db0000-0x30)=[{&(0x7f0000f76000)="f93c6198cfe2", 0x6}, {&(0x7f00006bf000-0x7a)="1f7d287ab8ab6e0afe6d469bea41bf329333dae0c262b04931cb98b9354aa4a5a815c970e31ea11f658dfc661b95e012856ba21a62d7f536f0e30d3a91815cfcfcdbbbc355caa6c5b4d72ab98b01ee622e5b9b4439e0704de58601cfffd323af143279d4229803d2ed74bb71394820c4dd3ae80ac9e3e12e2b56", 0x7a}, {&(0x7f00001b4000-0x7b)="7e8aed73b72f41e354fe8f8c72acf07b0f04503aa8577ebfe27616bc291c4d1cb35201da68eb9a9d0e3d14f5e42c7673d5ffddaced6f580318c714bf5c0662263b88a696c2184c7cbfce5a474b607e9ba0aa6cfcd74f134f77974a69bba89a89dc0399d84ffb7bd0cf7d8e4a77803822d03d43d16cc8c84d8a8633", 0x7b}], 0x3, &(0x7f0000eb1000)=[{0x58, 0x0, 0x7, "33e94c1edc4b4995cda456c527a8daa718984890ca1ce0ab70f02ae0d593192341cf3cd7bcf0b247d672b2cf233bac2e0a582d635bdad992af3a7f35615b53818594ed0c32"}, {0x20, 0x10f, 0x4, "15cd5fe4e59042ee1a6bb31cf5bb"}, {0x1010, 0x107, 0x1, "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"}], 0x1088, 0x20000001}, 0x800) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000-0x10)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/02 11:00:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x0, 0x5, 0x60000000000, 0x7, 0x10, 0x0, 0xdcac}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x28, &(0x7f0000003000)}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000002000-0x5b)="0ad21469bf11e1dc0dbad062005566b99e629fcf78eb772b77d0412ad0c66e7f304e2ed10675efc7fb2faa85393c665b89cf40fa6b54ce873b5d2b7511e6cfde88bef21e018a1abbaf8b87a9f82647c3808c9a1ac4b6f2f2a6bccd", &(0x7f0000002000-0xe6)="9906a02931ca101f9366d4e29cd02cf3037692f4f711a9006dd64febb5496429e4cc4d364cefea41170681af6a976ba05550cd2b0244aa36ce73448f37d849363894bf734071e8324f14b8ea35a021e2d28879acc5c9e908a78162527507c07029ecbd2d52e8881e2694f8def2d622a13ecd93eaaea9cbba670ee8cb8c7478903d3c96d54e39a551c2561d7121951f46fc043bd498262bf91751ca0d768b21b391c2b5b5587b78bcdfad283424a6920d8e39f83115f30481b99f48bd64b5922311b9a5ab3a5b099cf769b406af6dc25cc58fd4290f5ce5ad3221b567ddbbb10efa33c932be04", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) close(r1) 2018/02/02 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000d60000-0x48)="7270635f70697065667380830835fda87c023a3e8b24f2aab835f406c49d5abc87100c5d4916666281192ba9a535156f24ae49e79ff893f3924c6580052fcca811fcd4dae197cd5d", 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a3f000-0x4), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c04000-0xc)={&(0x7f0000839000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/02 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000ac1000-0x10)=[{&(0x7f0000f1a000-0x14)="01", 0x1}], 0x1, &(0x7f0000acb000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1a000)={0x0, 0x0, &(0x7f0000225000)=[{&(0x7f0000f1b000-0x6c)="42eeb8869634b6c8ab55eb2a30b85af1433e57d771f56d1d1448a2270ab145a66522b0a028b3360e99e0b38bc1cc23085d587c8a2258426cd86f1ce7e7228089e584cf7162d72439326d90e9b63b64deda9a2de61aa00522e8edcc6b01b618145702472c7b344c6b07b14c60", 0x6c}, {&(0x7f0000f1a000)="2f9978243a217bd0f1284d4dac76f3138f94447eb1d83ae9e8e06b9457d850020b4e63530d59226808569ec98fc8862cdce122ee44d19dc3234f8936b7da5dc58eb7641fe28677ad551ca2890b747d72af38efd2455cef9019865e8483a30bb59c", 0x61}, {&(0x7f0000f1a000)="444411c3a3f348b1583408a4d1c4d6e3be3d042e5d3a4bf2e8d33536441bce5db24d49e484e35899190b0cff95e535582220c6dd1cb494a93130a4869e5f37da9dca434774452bee9f2f428729746f64353582958a1aa10f0792a6882ca356a05a64", 0x62}], 0x3, &(0x7f00004d9000-0xc0)=[{0xc0, 0x3a, 0x80000001, "2e0e5d8df90d6d7977ff8c8fb3068608bc05605f91fe2f45117cef8a21d0774145716393447cd93776ac875da4dc83e4284fd08b4700dba007c3ee3172363096e893f39207b65c1377cb0cd1f858ef84ccdb4d8abcb0fe33a327f350ac3c4c1b879071da0459ab288cfa98315a27be44db1fea0b34ee05e5734c0705a5576d392ee8e4cb0c12a4cea2fc1a09170c18a2afb294330524835ce5092a135067763545180c287391fa611f7c31f76563"}], 0xc0, 0x91}, 0x1) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c52000)={&(0x7f00006b3000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000f1c000-0x10)=[{&(0x7f0000cd5000-0x2d)=""/45, 0x2d}], 0x1}, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f1a000-0x38)={&(0x7f0000f19000)=@ipx, 0x10, &(0x7f00008bf000-0x12)=[{&(0x7f00007e9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f19000)=""/7, 0x7}, {&(0x7f0000f1c000)=""/132, 0x84}, {&(0x7f0000f1d000-0xb4)=""/180, 0xb4}, {&(0x7f0000f1a000-0xb4)=""/180, 0xb4}, {&(0x7f0000716000-0x6f)=""/111, 0x6f}, {&(0x7f0000089000)=""/37, 0x25}, {&(0x7f0000398000)=""/138, 0x8a}], 0x8, &(0x7f0000261000-0x23)=""/35, 0x23, 0x3}, 0x22) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000f1d000-0x8)) 2018/02/02 11:00:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x0, 0x10012, r1, 0x0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fb9000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005b2000-0xc)={&(0x7f0000212000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000), &(0x7f00000a2000-0xca)}, 0x20) 2018/02/02 11:00:04 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000bc6000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006ec000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f76000)=r1, 0x4) socketpair(0xf, 0x6, 0x9, &(0x7f0000f76000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:00:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x807, 0x9, &(0x7f0000835000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a7c000)={&(0x7f0000709000)=@can, 0x10, &(0x7f00007a5000-0x90)=[{&(0x7f0000962000-0x3b)=""/59, 0x3b}, {&(0x7f0000a69000-0xc0)=""/192, 0xc0}, {&(0x7f0000dec000)=""/11, 0xb}, {&(0x7f0000974000-0xfa)=""/250, 0xfa}, {&(0x7f0000447000)=""/214, 0xd6}, {&(0x7f0000147000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c6000)=""/122, 0x7a}, {&(0x7f00006d6000-0x42)=""/66, 0x42}, {&(0x7f0000848000)=""/145, 0x91}], 0x9, &(0x7f0000fd4000)=""/2, 0x2, 0x5}, 0x40010123) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000073a000), &(0x7f000089b000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r1, &(0x7f0000e0b000), &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r1, &(0x7f0000410000-0xc0), &(0x7f000033b000)=""/56}, 0x18) 2018/02/02 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff}, 0x0, 0x0, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000703000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f4a000)={&(0x7f0000b8d000-0x60)=@nfc_llcp, 0x60, &(0x7f0000616000)=[{&(0x7f00003c5000)=""/213, 0xd5}, {&(0x7f0000c0c000-0xe6)=""/230, 0xe6}, {&(0x7f0000814000-0x88)=""/136, 0x88}], 0x3, &(0x7f00008b2000)=""/83, 0x53, 0x77}, 0x40) 2018/02/02 11:00:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x50, &(0x7f0000001000)}, 0x10) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)) 2018/02/02 11:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a1b000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f000025b000-0xc)={&(0x7f0000dea000)='./file0\x00', r0}, 0xc) 2018/02/02 11:00:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000036d000-0x10)={&(0x7f0000000000)='./file0\x00'}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18}, [], {0x95}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae9000-0xc)={&(0x7f0000a30000)='./file0\x00', r1}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000676000)={&(0x7f0000e52000)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005fa000-0x2c)={0x10, 0x400, 0xfff, 0x100000000, 0x5, r2, 0x80000000}, 0x2c) 2018/02/02 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000e43000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000b73000-0x5)="3dff022fff", 0xffffffff, 0x27, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/02 11:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000217000-0x8)='./file0\x00', &(0x7f0000cdd000-0x8)='./file0\x00', &(0x7f00009a7000)='fusectl\x00', 0x0, &(0x7f000010d000-0x1000)="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") mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f00008d5000)={0x3, 0x78, 0x9, 0x1, 0x2, 0xb, 0x0, 0x7, 0x0, 0x1, 0xae3f, 0x3ff, 0x7f, 0x2, 0x6, 0x2, 0x5, 0x90, 0x9, 0xfffffffffffffff9, 0x3, 0x10001, 0x0, 0x6a87, 0x100000001, 0x1, 0x8, 0x2, 0x11, 0xffff, 0x7f, 0x4, 0x80000001, 0x6, 0x8, 0x8, 0x8001, 0x8, 0x0, 0x5, 0x6, @perf_bp={&(0x7f00009bc000-0x1), 0xc}, 0x100, 0x5f, 0x100000001, 0x3, 0x7, 0x7, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x401, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) mkdir(&(0x7f0000dc1000-0xe)='./file1\x00', 0x0) 2018/02/02 11:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r0, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120}, 0x28) socketpair(0x5, 0x803, 0x8, &(0x7f0000259000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f0000d89000)={&(0x7f0000377000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x32, &(0x7f000023a000-0x40)=[{&(0x7f0000c53000-0xef)=""/239, 0xef}, {&(0x7f000015d000)=""/227, 0xe3}, {&(0x7f0000fa3000-0xc)=""/12, 0xc}, {&(0x7f00003a9000)=""/228, 0xe4}], 0x4, &(0x7f000036e000)=""/225, 0xe1, 0x1004}, 0x1) 2018/02/02 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000151000)={&(0x7f000056d000-0x6)='./file0\x00', 0x0, 0xcdf756ff7b420865}, 0x10) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x0, &(0x7f0000b1d000)) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) 2018/02/02 11:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xfffffffdffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet(0x2, 0xa, 0xdec, &(0x7f000096d000)={0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000065a000-0x10)={&(0x7f0000f7a000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000748000-0x4)=r1, 0x4) 2018/02/02 11:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000400000-0x18)={r0, &(0x7f000044a000-0x1a)="cc21e4eaf970c85ee794af8893bab8f579885f13cd599f95d151401dd72040", &(0x7f000036e000-0x1000)=""/4096}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r0, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e5d000)) 2018/02/02 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001f7000)={0x5, 0x78, 0x5, 0x401, 0xfffffffffffffffd, 0x9, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffa, 0xadb8, 0x200, 0x392d800, 0x1, 0x5, 0xfffffffffffffffd, 0x3f, 0x7f, 0x0, 0xce, 0x6, 0x4, 0xb4b8, 0x5, 0x7, 0x1, 0x80000000, 0x9, 0x0, 0x2, 0x4, 0xffffffff, 0x9, 0x1, 0x923, 0xffffffffffffff81, 0x8001, 0x0, 0x3, 0x1, @perf_config_ext={0x52, 0x5638}, 0x81, 0xd3, 0x4, 0x2, 0xfe, 0x101, 0xffffffff}, 0x0, 0x1, 0xffffffffffffff9c, 0xd) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000a21000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00'}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000937000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x653b) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)) 2018/02/02 11:00:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d95000-0x10)=[], 0x0, &(0x7f00005cf000-0x4)=""/4, 0x4}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/02 11:00:04 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f74000)={&(0x7f0000a85000-0x10)=@can, 0x10, &(0x7f0000f75000-0x80)=[{&(0x7f0000f74000)=""/163, 0xa3}, {&(0x7f0000f75000-0xe8)=""/232, 0xe8}, {&(0x7f000076a000-0x40)=""/64, 0x40}, {&(0x7f0000f74000)=""/163, 0xa3}, {&(0x7f0000f74000)=""/250, 0xfa}, {&(0x7f0000e1c000-0x52)=""/82, 0xfffffefd}, {&(0x7f0000f75000-0xd1)=""/209, 0xd1}, {&(0x7f00002ce000-0x9b)=""/155, 0xb}], 0x8, &(0x7f0000c1b000)}, 0x0) 2018/02/02 11:00:04 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f79000)={0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f79000)={0x0, 0x0, &(0x7f0000f7a000-0x30)=[{&(0x7f0000a8e000)=""/226, 0xe2}, {&(0x7f00004db000-0x8b)=""/139, 0x8b}, {&(0x7f0000f79000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x100}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x34}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) [ 66.867629] rpcbind: RPC call returned error 22 [ 66.913744] rpcbind: RPC call returned error 22 2018/02/02 11:00:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004a5000-0x20)={r0, &(0x7f0000e46000-0x15)="01f353158e63ea0a47bb34aea77536a54c102ea16b", &(0x7f0000904000)="fc79fd1fde75eee661b126a761b60d0247a27751d132764386cec9b4988bb84c08beda5e1c81298c220bad1935e2d5063a036837ad966b7d6f0ca0f89ee4a36e072c2acb8c111ec86a9ff03d612c95e8fb3787993c880feecb8ecd1ab1abd6abaec7d43eb0e8db5600393950f0b7cbb3ab0c9dde85915d7ffb8acabc5f57305d2899d58a0bd2ebba84a867a886558a192c9d8a8b538f7253aa5c67229f682096a58c57a6f71e7fdad0fe59b0e0cd79955588f0708ca679f415bc5b82d701c804767736c041f17847a1404226", 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009dc000)={r0, 0x28, &(0x7f0000569000-0x1a)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003a4000)={r1, 0x0, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000571000)={r0, &(0x7f00001bc000)="532b996f0383b2d84dbeb2df7fd109aeeb1433a47dbc6724606661853eddf4e45cac3a1afb9b04eac4e905d32eb11d5ab6836c349c72e5ae20", &(0x7f0000a7b000-0x2c)="059db653541d7bece0f64ea5528eae83453f8e04361e8e06b37677610c04a5cb0c4fd685ca9640bda78f2166", 0x3}, 0x20) socketpair(0x4, 0x800, 0x7, &(0x7f0000067000-0x8)={0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00007a0000)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000f4e000)=r3, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee0000-0xc)={r1, 0xffff, 0x8}, 0xc) 2018/02/02 11:00:04 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000019000)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000d000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000001b000-0x48)={0xb, 0x2, &(0x7f000001b000-0x10)=@raw=[@ldst={0x2, 0x0, 0x0, 0x8, 0xa, 0xfffffffc, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x0, 0x82, &(0x7f000000c000)=""/130, 0x41f00, 0x1, [], r0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x2c)={0xe, 0x6, 0x1000, 0x2, 0x1, r1, 0x80000000}, 0x2c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001a000)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:00:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000092c000-0x78)={0x4, 0x78, 0x4, 0x9e5, 0xa0, 0x8, 0x0, 0x993, 0x40c14, 0x9, 0x1, 0x6, 0x8, 0x2, 0x0, 0x4, 0x344, 0x8, 0x10000, 0xd93, 0x10001, 0x7, 0x3, 0x4, 0x3, 0x7, 0x0, 0x5, 0x100000001, 0x46, 0x7ff, 0x5, 0x416d, 0x7f, 0x7, 0x42, 0x0, 0x1, 0x0, 0x1, 0x82db1c3f9db63be0, @perf_config_ext={0x5, 0x5}, 0x80, 0xfffffffffffff311, 0x4, 0x5, 0x7fff, 0x100000000, 0x1}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000d1b000-0x78)={0x4, 0x78, 0x1, 0x8, 0x4, 0x3, 0x0, 0x6, 0x800, 0x4, 0x2, 0x72, 0x33f, 0x2, 0x9, 0x7, 0x2, 0x7ff, 0x361d, 0x8000, 0x0, 0x80000001, 0x4, 0x1ff, 0x5, 0x9, 0x8a3, 0x10001, 0xc98, 0x61, 0xb2e, 0x7f, 0xff, 0x101, 0x8001, 0x9, 0x1, 0x780d, 0x0, 0x800, 0x3, @perf_bp={&(0x7f0000475000), 0x8}, 0x8004, 0x7, 0x80000000, 0x5, 0x10001, 0x4, 0x90}, r0, 0x7, r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x7f, 0x80, 0x10, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001db000-0x10)={r2, &(0x7f00004d5000)}, 0x10) 2018/02/02 11:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000787000-0x78)={0x3, 0x78, 0x2, 0x4, 0x8001, 0x401, 0x0, 0x10001, 0x20000, 0x4, 0x3f, 0x7, 0xfffffffffffffff8, 0x9, 0xfffffffffffffe00, 0x1ff, 0x8001, 0x58e, 0x1f, 0x1, 0x4, 0x80, 0x8, 0x100, 0x1, 0x101, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x1, 0x4, 0x81, 0x0, 0x800, 0xfb3a, 0x0, 0x0, 0x669b, 0x3, @perf_config_ext={0xffff, 0xff}, 0x1010, 0x1ff, 0x9, 0x7, 0xff, 0x2, 0x9}, 0x0, 0x10001, 0xffffffffffffff9c, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000878000)={&(0x7f00008a7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ad7000)="f8", &(0x7f000084d000+0x999)}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000962000-0xc)={&(0x7f0000469000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007df000-0x10)={r0, &(0x7f0000b6a000)="f8"}, 0x10) 2018/02/02 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009bb000)={0xa, 0x200, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0xb61}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000af3000)) 2018/02/02 11:00:04 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) socketpair(0x15, 0x1, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001d000-0xc)={&(0x7f000001b000)='./file0\x00', r1}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r0, 0x50, &(0x7f000001b000)}, 0x10) 2018/02/02 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000424000)={&(0x7f0000ceb000)=@can={0x0, 0x0}, 0x10, &(0x7f0000862000)=[{&(0x7f00007d9000-0x1000)=""/4096, 0x1000}, {&(0x7f000016c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000049000)=""/127, 0x7f}, {&(0x7f0000f1b000)=""/122, 0x7a}, {&(0x7f0000370000)}, {&(0x7f0000dbd000-0x1a)=""/26, 0x1a}, {&(0x7f0000b81000-0xba)=""/186, 0xba}, {&(0x7f0000b48000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000bb2000-0xc2)=""/194, 0xc2, 0x3d2b}, 0x43) bpf$PROG_LOAD(0x5, &(0x7f0000f8d000-0x48)={0x1, 0x11, &(0x7f0000720000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1e}, @generic={0x1, 0x5, 0x40, 0xfff}, @call={0x85, 0x0, 0x0, 0x12}, @map={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x0, 0x5, 0x6}], {0x95}}, &(0x7f000081f000)='GPL\x00', 0xfffffffffffff800, 0x17, &(0x7f0000c54000-0x17)=""/23, 0x41000, 0x3ba1e15715f15468, [], r2}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000666000), 0x4) 2018/02/02 11:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x1, &(0x7f00001af000-0x8)) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000c0b000)={0x0}) socketpair(0xb, 0x80a, 0x1, &(0x7f00009eb000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000765000)={r0, r1}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r4, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r4, &(0x7f000018a000-0xac), &(0x7f0000c19000), 0x1}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00008f9000)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000970000-0x4)=0x7f, 0x4) 2018/02/02 11:00:04 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, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x1f, &(0x7f00000a4000-0x8)) recvmsg(0xffffffffffffff9c, &(0x7f00004f3000)={&(0x7f0000b99000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000920000)=[{&(0x7f000071d000)=""/146, 0x92}, {&(0x7f00005ae000)=""/236, 0xec}, {&(0x7f0000b5e000)}], 0x3, &(0x7f000074a000), 0x0, 0x5f11}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000b96000)={0xf, 0x5, &(0x7f00006ef000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x5}, [@generic={0x7, 0x2, 0x2, 0x1}], {0x95}}, &(0x7f00008cc000-0x4)='GPL\x00', 0x8001, 0x8d, &(0x7f0000729000)=""/141, 0x41000, 0x1, [], r1}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d3d000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000892000-0x2c)={0xd, 0x1, 0x100000001, 0x9, 0x100000000000011, r0, 0x400006}, 0x4dab) r2 = socket$kcm(0x29, 0x9, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00003ce000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c75000-0x8)) 2018/02/02 11:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e16000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r2, &(0x7f00003e1000)={0x0, 0x0, &(0x7f0000955000)=[{&(0x7f0000df8000)="6d8dea94ce78110c1ca69f7da4d8db79df0250624de91f1d657f158d5ae77a8559a4a938bc7945d15127157b5cf850f796fcaeceebbae8d3878e9d51839c8696b2bbc9b00ba556b08455dfc2b183dfe16ac7e45378134ac806f97678d921c5c49ad532f48febfffd59095307b7a14be067e0ad9289d95933dd97eeb28d656b7de458f94ca506b350f649989c230a5eb61d17ccb7e9862786bf8c62161c7368459b120ae9176ca75133a3efc92281dabc04bc01f4e08ed9eebc47fd742d910bf889de2d1cdc1712fc4629f493df65ce99140e3b0c527e1408e1028f0fe57396f9506165c26822", 0xe6}, {&(0x7f00004ca000-0x7d)="5c6f63cffd0da4e1f344ee8465cc6ed401574a89d6153366713e8cc0636a45e0e9befef8aa439fbc4970ace1fa28e5c76a102fa6606ab3a0a28244188b344076bf9bacbdc12da4512d33b8662c9ba214804588416c4cc3dc89741458cead505db3c4cfae8c0e3b80e444590cd30f2256120651811c0fb0fac276aa3683", 0x7d}], 0x2, 0x0, 0x0, 0x4000000}, 0x11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d75000)={r1, &(0x7f0000dc4000)="7755c106f73c6293918be6a5bd9a44fdd0d222e4b2564d0dc97a59686d62317fce9e4d1506fdd1be07268a514b8f5b27463aa9e9888e368f214db62c6da9897a88f327047f3bdf951db9a1b9daec87c5d34fa78be50c68a9781aaf0cb6d626aad255609964d1a9df3fbe30918d3d48f9bad64240fb3e508e0e4119b12b91413514c003", &(0x7f0000d12000-0xfc)=""/252}, 0x18) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000939000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000483000)={r3, 0x0, 0x90, 0x3e4, &(0x7f0000d99000-0x90)="1c50725e905acc5193fd47fc3a000000000020000000eb37e205d2b0e9dc3fd580f7b80e76f3da7000c5d4b41c36a31beb50b07d734991e4f1d05d87fbebaa8d5a306d3ab33853b36d946fdbe1c3d35dd4cfce05f258b87b7401d1f9e0e8644bd8ee8a95115fed9b1c833bbf88f913d02da29c0b33000000003adc5638f5ef713039eeead578dd31f672e6c0c11237", &(0x7f0000af6000)=""/131, 0x0, 0x8}, 0x3a) recvmsg(r2, &(0x7f00004e7000-0x38)={&(0x7f0000a8d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f000063e000)=[{&(0x7f0000283000-0x8a)=""/138, 0x8a}, {&(0x7f00004bf000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d04000)=""/116, 0x74, 0x4}, 0x40) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000401000-0x8)) 2018/02/02 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x100000001, &(0x7f0000d29000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8a4b0}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d4b000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000b8a000)) 2018/02/02 11:00:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, @perf_config_ext, 0xa00000400, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0xa) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e91000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000af8000-0x7)={&(0x7f0000330000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x10, 0x1, 0x4, &(0x7f0000dd1000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000054c000)={&(0x7f000065f000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000198000)=[{&(0x7f0000906000-0xe)=""/14, 0xe}], 0x1, &(0x7f000084d000)=""/254, 0xfe, 0x3}, 0x100) mkdir(&(0x7f0000a43000-0x8)='./file0\x00', 0x0) r3 = gettid() perf_event_open(&(0x7f00009d7000)={0x3, 0x78, 0x0, 0xed4, 0x7, 0xdea3, 0x0, 0x3, 0x44118, 0x0, 0x5, 0x80000001, 0x4, 0x1, 0xe0, 0x401, 0x1, 0x9, 0x1, 0x2, 0x212480000000000, 0x4f, 0x6, 0x3, 0x2, 0x54, 0x0, 0x7fff, 0xc, 0x3, 0x80000001, 0x5, 0x5, 0x400, 0xffff, 0xffffffffffffffe1, 0x10000, 0xffff, 0x0, 0x2, 0x1, @perf_config_ext={0x7, 0x5}, 0x8000, 0x4, 0x8001, 0x1, 0x401, 0x35, 0x3}, r3, 0x3, r2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00007f8000)=0x7fff, 0x4) sendmsg(r2, &(0x7f000060f000-0x38)={&(0x7f0000b37000-0x10)=@nfc={0x27, 0x1, 0x401, 0x7}, 0x10, &(0x7f00002b5000-0x70)=[{&(0x7f000025f000)}, {&(0x7f00009fe000)="fb9ba47bab3dcb028144eaea6ffd3b510e3d5a86476a902e7d0f5714c5503b2f1e80f26bcaebc71c9e067d39b78d66059f8239e2fc2dbf09b4e0d731e4d90657b8a596a5edca062f8a27916fd720ee7f2a6af51f309ccc006a", 0x59}, {&(0x7f0000ae4000)="385eeb550c297499a2d0d0431faed3c38e8f222953e1cb64f90656a7d6e2aaba9496f85f518b9bc3e5d97d3aa20be34153d9131978c6486f3f0a5bf26ca0dac2f09c1484d51b21f73d3c6d89755f9d89d07fbda03555306c31e488136952540c7847d5aabad366700d7c542fc32c9b4a300e73663a80080d5333e733c0dee82d75b89f0e524b536d04aa0bda70e61f14307d8362e1010c37351e11ca60e9c273151dd8653163522b500279f384793475f58e879b9b62e1950beb", 0xba}, {&(0x7f0000303000-0x1e)="9273ec8a4e0eb3cc15f3b206cbeeb548053b081fca6e4c2252ef8344243a", 0x1e}, {&(0x7f000073d000-0xa7)="dca61480d527ec35d44a70f878fc828c87126df6c7177b2669473cb47068745c965abfe48444e982038e5f1c7d21eef752ff3647de36586f172a7d1ac7f72806e657abb8ae18acba1e31f2420e51b10b3adc706a2dbefe03755378578f4bad7a60a87be0dd22f08aa060298a5569b655568c3a9cc3f333579a4156c7724472d6c2a20a68927053ea1d77487a14cf247460f555e954a41c8bc9bf572061e209d558797dc3fc98c0", 0xa7}, {&(0x7f0000474000)}, {&(0x7f0000226000-0x4e)="1c361507f439691563f1463e330bc74668a9d158a8db1c72440f8bffca0dee70e2e530e8685316052a42dcba218bad3a77deb20ae63cdc65e57b5873cb93ed4545963e8919ad0ee07aaf6303f757", 0x4e}], 0x7, &(0x7f00006f2000)=[{0x1010, 0x116, 0x9, 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"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{0x40, 0x115, 0x100000000, "9d928349aed2a785c10149963e2437a756b46aa704427402728006f200512d506047923142cf657c20"}], 0x24f0, 0x40}, 0x41) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b16000-0x10)={&(0x7f0000d73000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000f19000)='./file0\x00', &(0x7f0000552000)='./file0\x00', &(0x7f00001c2000-0x8)='debugfs\x00', 0x1000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00009c5000)={r2, r1, 0x7, 0x3}, 0x10) 2018/02/02 11:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000083a000)='./file0\x00', r0}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bd4000)={r0, &(0x7f0000560000-0x42)="e9abdb777a10f0e49b302e1cf0c275c2c5c21af2fc825b94a8a8121ee6f7eb56624292d7b58cd466b13753a2d6cfbfe68e30e8832f25a9fbd699b84efed1cf7d3012", &(0x7f0000b39000-0x33)=""/51}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) 2018/02/02 11:00:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f00005fe000)='./file0\x00', &(0x7f000081d000)='./file0\x00', &(0x7f0000418000)='cgroup2\x00', 0x0, &(0x7f00004c6000)) mkdir(&(0x7f0000900000-0x8)='./file0\x00', 0x192) [ 67.127296] rpcbind: RPC call returned error 22 2018/02/02 11:00:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c8000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000784000-0x15)='wlan1cpusetprocwlan0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2000000400000100) 2018/02/02 11:00:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0x1, 0x16, &(0x7f000012b000-0x28)={0x0, 0x0}}, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r0, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006a6000)={0x2, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x400000000000c1b, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) 2018/02/02 11:00:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000050d000)={0x3, 0x78, 0x4, 0xff, 0x8001, 0x1533, 0x0, 0x2, 0xc000, 0xe, 0x80000001, 0x80, 0xa99c, 0xfe, 0x1, 0x1, 0x3, 0x1f, 0x9, 0x3, 0x7, 0x1, 0x40, 0x3, 0x3, 0x3f, 0xfffffffffffffff9, 0x7, 0x5, 0x36, 0x800, 0x40, 0x2, 0xfffffffffffffffb, 0x6, 0x637, 0x33d6, 0x95c, 0x0, 0x4, 0x7, @perf_config_ext={0x1ff, 0x1}, 0x10000, 0x0, 0x6, 0x3, 0x20, 0x5, 0xedd6038}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000329000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb}, 0x0) 2018/02/02 11:00:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cfd000)={0xf, 0x40, 0x1, 0x0, 0x0, 0x1, 0xfffffffffffffffd}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000190000-0x38)={&(0x7f0000475000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00006af000)=[{&(0x7f0000a2c000-0xa5)=""/165, 0xa5}, {&(0x7f0000513000)=""/4096, 0x1000}], 0x2, &(0x7f000001f000-0x1000)=""/4096, 0x1000, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00006b4000-0x48)={0x8, 0x4, &(0x7f0000052000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x37}], &(0x7f000007a000)='GPL\x00', 0x10000, 0x4d, &(0x7f0000656000-0x4d)=""/77, 0x41f00, 0x1, [], r2}, 0x48) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c2c000)={&(0x7f0000db3000-0x8)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) [ 67.172362] rpcbind: RPC call returned error 22 [ 67.183641] cgroup: cgroup2: unknown option "" 2018/02/02 11:00:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x9, 0x93b, 0x1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f000073e000), &(0x7f0000754000)="049a44b361cdf289ffffffffc19d193cdf2aa1aff17510d96c0000000000000004b95ce21c564b6447265ccf78bc84877766fd96e329719e4055ed672a4b90c9be568fcc67749725c1de0750d6ca8d0329c18b7077eacc12cb1ea5fa2151bbeb2fec03b777535e1f", 0x1000000000000}, 0x20) socketpair(0x8, 0x80f, 0x9, &(0x7f0000d71000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00005cb000-0x2c)={0xa, 0x4, 0x8, 0x0, 0x4, r0, 0x81}, 0x2c) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000589000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000169000-0x20)={r0, &(0x7f00008e4000)="490240f0dc9586a5f4e9b0", &(0x7f0000fad000)="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", 0x3}, 0x20) [ 67.221936] cgroup: cgroup2: unknown option "" 2018/02/02 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f000000b000-0xa)='hugetlbfs\x00', 0x0, &(0x7f000000b000-0xc1)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000005000-0x10)=[{&(0x7f000000c000-0xa4)=""/164, 0xa4}], 0x1, &(0x7f000000b000)=""/10, 0xa}, 0x40000142) 2018/02/02 11:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x6}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f00005ea000)=""/195}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c31000-0x8)) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000542000)={&(0x7f0000ba9000-0x2)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f00004e6000-0x80)=[{&(0x7f0000dcf000-0xb5)=""/181, 0xb5}, {&(0x7f000032b000-0xd3)=""/211, 0xd3}, {&(0x7f0000c9b000)=""/26, 0x1a}, {&(0x7f0000a57000)}, {&(0x7f0000778000)=""/195, 0xc3}, {&(0x7f000026a000-0xb1)=""/177, 0xb1}, {&(0x7f0000927000)=""/142, 0x8e}, {&(0x7f0000460000-0x75)=""/117, 0x75}], 0x8, &(0x7f0000767000-0x4c)=""/76, 0x4c, 0xfa}, 0x21) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/02 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e60000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00004f0000-0x38)={&(0x7f0000171000)=@generic, 0x80, &(0x7f0000cb8000-0x80)=[{&(0x7f0000126000-0x53)=""/83, 0x53}, {&(0x7f00004f2000)=""/116, 0x74}, {&(0x7f0000fa9000)=""/38, 0x26}, {&(0x7f000047f000-0xca)=""/202, 0xca}, {&(0x7f0000cfd000)=""/99, 0x63}, {&(0x7f0000781000)=""/7, 0x7}, {&(0x7f0000ef4000-0x26)=""/38, 0x26}, {&(0x7f000084e000)}], 0x8, &(0x7f00001ab000-0xfd)=""/253, 0xfd, 0x4}, 0x2002) recvmsg$kcm(0xffffffffffffffff, &(0x7f00009ff000)={&(0x7f0000f82000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f000095f000-0x40)=[], 0x4, &(0x7f00001b8000+0xb0a)=""/91, 0x3a8, 0x7}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000d95000-0x48)={0xf, 0xd, &(0x7f000073f000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x9, 0x9, 0x2, 0x2, 0xfffffffe, 0xfffffffffffffffc}, @ldst={0x2, 0x1, 0x6, 0x0, 0xa, 0x100, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x3}, @generic={0x9, 0x1, 0x100, 0x80}, @alu={0x7, 0x7, 0x4, 0x7, 0xa, 0x40, 0xffffffffffffffff}], {0x95}}, &(0x7f000025a000-0xa)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000a2f000-0x1000)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000230000)={r3, 0x0, 0x0, 0x9, &(0x7f0000c15000), &(0x7f0000ea9000-0x9)=""/9, 0xffff, 0x3}, 0x28) sendmsg(r1, &(0x7f0000b9c000)={&(0x7f0000a87000-0x14)=@ll={0x11, 0x7, r2, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14, &(0x7f0000295000)=[{&(0x7f0000747000)="e98731e5274c5c9c6f49862bb805c0b36499d2197a8cf6b91847a08275979e41b117a31f0339e849d954b58e4c7747f34b06116633086139e6b9f0adb31321636888f239ca7fbd7536069241b0ea889ac4c85397c635ffe266c4d18aee174991573da07a9c90ffe39f22b742", 0x6c}, {&(0x7f0000a12000-0x1b)="64c00a45219d7922b8fceff61569770f1b962d6b2875797f481bee", 0x1b}, {&(0x7f00003b4000)="a1c976e1c88a808e81f5926a04c2f8029cb1100679b9b9e42633f6f294cf5193609a26965cb0e55cdeb4762f6ffbe9079a2e6c3ca6636356ff9a7fa6bf36f424da4d3536e45bf51016c86a0109320e2219ddfe5b3e2fe9dce250492f1548f4394e1bc498ee7244ff3da6bdafa72603d3f38b46f51683e7e48f1864bc259d12b379cc71b92cccf4e96a7a14d74251996e87b0e3d826b47bfe65d5ac0c36d0d765b4", 0xa1}, {&(0x7f00005e9000)="2c32bc2eecfa614cb7e3a1e63bcec76afa0f1fecba291244756bb5ead59f5ae6867c8766c124b8f58895ffa7a66500f12f484da0e8ca6d431de8cce0deaec3d969ca3635b875", 0x46}, {&(0x7f0000655000)="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", 0xfc}, {&(0x7f000012e000)="1ac6f89d2e1e5983ac00698df65388300f1e7a8e273afa80cb36d5b437c1a9ce315049d5a79ff72026c0dd791da851c7dab9d9f454168bbcd4a76e677be1cf8caf59ca716bb2bf23a34cdaadacaf70bc61021a83dbd350252050d66717764cd6a56d9aa35b8dfcff7c2c0d3e2cc8e21f493ed4f16b0cff797d2991e4d8153518e57cb9fe6ecd32a6055de575fae239f73ad3d4367d8f6010dca34a6600854eceac15cf687514a6c5a6ac20401b561246f694b365b73e2696d24e3fbfbd705afc9518df550cdd318af0abe0c581d1fcb3", 0xd0}], 0x6, &(0x7f0000ff0000)=[{0xd8, 0x100, 0x20, "163b08cf0b917241a9af4573c39663fd30b49a87bc18aed3718b160b92535a529a189ea577cf6e56e2840f2988f7ee0d24d0ea4d457e0e4c21709839c3fed688759d4627b5a9dd7b4a20ecac7f6d8c37d0512f06b845deb6660f1d50f82ddbab093da1b7738642ea8c4f48c2ae3b7232333ca2e77799e53c1ccfa9b62dfd097064d0a98b65976dffa5d81c28deaa440ea758ccca3443328163f82d6d9b16d8ce19f239c95d568c67d239c8348ffeb7c5b47b13a802fa98a5d4db71229e989bf6aa97ac"}, {0x88, 0x19d, 0x3, "7a1b1b342b374758c4bf889167713d6f9e514a66be24b944c44f5cfcdaa18653bdf1faa114126364537573d73bab334928ba24cc9f2a81ad6e978655e886d8228108bcf5dc68bd6ec005231b060a268ee06bcdcac9482bee8951e541bf8a4d7b595f3c0f9fb7d8c47360c598507ddd6f905dd6b40846"}], 0x160}, 0x200480c0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e9d000-0x8)) socketpair$ax25(0x3, 0x0, 0xca, &(0x7f0000958000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ca000-0xc)={0xffffffff, 0x2}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cb4000)={&(0x7f000061b000)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac), &(0x7f00000ab000-0x1)="a9"}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000d4000-0x10)={r0, 0x28, &(0x7f0000360000-0x28)}, 0x10) 2018/02/02 11:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000057e000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000499000)='exofs\x00', 0x1200000, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x1b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000090c000)='ppp0eth1[ppp0ppp1\\wlan0\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) 2018/02/02 11:00:05 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x6037866757ac62f1, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x4, 0x14, &(0x7f0000004000-0xa0)=@raw=[@generic={0x4, 0x68f7, 0x100, 0x100000001}, @generic={0x6, 0x8, 0x79900000000, 0x10001}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x7, 0x1, 0x0, 0x1}, @ldst={0x2, 0x1, 0x2, 0x9, 0x7, 0xfffffffc}, @call={0x85, 0x0, 0x0, 0x34}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x80000000, 0x7, 0x5, 0xf, 0xffffffff}, @jmp={0x5, 0xfeb, 0x3, 0x4, 0x3, 0xfffffff4, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000003000)='syzkaller\x00', 0x80000000, 0x8, &(0x7f0000003000)=""/8, 0x41000, 0x1}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x8040003, &(0x7f0000004000)={0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0x8, 0x2, &(0x7f0000007000-0x10)=@raw=[@ldst={0x0, 0x3, 0x2, 0x4, 0x6, 0x50, 0xfffffffffffffff0}], &(0x7f0000003000)='syzkaller\x00', 0xe0000, 0xce, &(0x7f0000002000)=""/206, 0x40f00, 0x1}, 0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0}, 0xfd95, &(0x7f0000005000)=[{&(0x7f0000007000-0xe3)=""/227, 0xe3}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000007000)}, {&(0x7f0000001000-0x5b)=""/91, 0x5b}], 0x4, 0x0, 0x0, 0x2}, 0x40012143) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xa, 0x11, &(0x7f0000001000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, [@ldst={0x3, 0x3, 0x0, 0xf, 0x7, 0xfffffff1, 0xfffffffffffffffc}, @generic={0x8, 0x3, 0x8, 0x8000}, @exit={0x95}, @ldst={0x3, 0x3, 0x2d2ba289ed6fcbfd, 0x8, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @jmp={0x5, 0x8000, 0x5, 0x4, 0x5, 0xfffffffe, 0x1}], {0x95}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0x9, 0x26, &(0x7f0000006000)=""/38, 0x41100, 0x1, [], r4}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000008000-0x8)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000007000-0x4)=0x4, 0xfffffffffffffe58) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000006000-0xa3)=""/163, 0xa3}, {&(0x7f0000002000-0x39)=""/57, 0x39}, {&(0x7f0000006000-0x1d)=""/29, 0x1d}, {&(0x7f0000005000)=""/14, 0xe}], 0x4, &(0x7f0000001000)=""/164, 0xa4, 0x4}, 0x3201d7a08815d324) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000004000)="9fc3e59b6c6a33f1436e", 0xa}, {&(0x7f0000003000)="4b39ead5088e6b9864e2617f6130efc197d77b175ed75d82c53e48b36becae31419d2957f0", 0x25}, {&(0x7f0000002000)="4513cdc2c2975473ecdea92d682cc9dd6a5e413d27e9c9d17d6c87ce456361caa81cd9fdd32d04c599719134994cabefcbf4bffed2275a1e3bfdd01ae3e5e9ef886a25fc9303a2e0d27c970beaf3b97822cb8fc7ae54585eba1e2cd88a501e12380c38182121fb45d85bd463b0680501fe91f05a557b1e197e62e96e8d1f2cb5c46696ab0ef75fb4251753e7394bd888ec5d07e941e38a2b2ba9fe2f4891aa31bda4b4438b7d01a8a5e0a790d668b275f31932d5", 0xb4}], 0x3, &(0x7f0000005000-0x288)=[{0xc0, 0x0, 0x10001, "be8ac9365b55febd956d138522ad323ba227ad5c188c535123ff1d1f78f7eb406aa7f964467c9bcade88bcc889c4d089e44ae4a52c2380a29b4eefb3ecea54136ca2dc6c5bfc72982e97cd6381850b8fb33a7f36cf5f55503f86fe673a98376a1e68d60be75c159353185b64ae3acc0115495aa190dbbf880707bfd68359bf1e7d4d57aec00c9c9699fac5a6321cd4422027f39d1dbae456a8e32b275ad973c3d6c3facf797f2687b6e0e0"}, {0xf0, 0x111, 0x5, "9a70145435efd371a3a10f0686aed92c8b425f78da9e44a6943c4c9fe61c753e73d354bad39e64c8f688837fd96862bb7f9f363dba193c3fe89ea9ee388ca1e5feb648824d6a28094867273da8ca55e76458da46405d6c42a65d6ca371d86ae4a8075a5d0868aabfc83480f3fe5679c1738cd0ea5a353fec0b0b0ffc9082903f8bab86c4baaf7715029205a778a859ec6dbdd8bc5c45ba0d9de51c5477e2485275b51af2d6c95c6890aa5298d5eca1025098bfbde1ac8c85d2214026f642a34c3e7713b5484a26451147187320b723551a083b73f46d07c4f7e8756e4da390"}, {0xd8, 0x10f, 0x10000, "21c9555cc9e6974eb5e921521124aaf12f5d914032db49cfa38fdeb4ccdd9d9c7df3c22ed36fcf6565d45307172e8fde9edf216a93c31b13ac85746da2e78766b8e4aad0102eb7959fe48181f2bc26b1a7b05864b981cdb8ab6e55dc3b3885c1f97e51e8f5a7e6fc4739dca3e64622c7ca10ac36ea819d28bf70f14f54ccf7cc74c08bab24426c956461464a4c34ebf4dd7f2346e724f23131842de6b34095b1ebb68d66eb43b47ec5b99af38267cd019ad603e551ae6b121de494dd069cb85c70"}], 0x288, 0x4000000}, 0x8000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r1, r2, 0x2, 0x2}, 0x10) 2018/02/02 11:00:05 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x806, 0x3, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/02 11:00:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000058d000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/140, 0x8c}, {&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000)=""/159, 0x9f}], 0x5, 0x0, 0x0, 0xdd5}, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xc, 0x17, &(0x7f0000002000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x1000, 0xa, 0x7, 0x0, 0xfffffff0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fff}, @ldst={0x2, 0x1, 0x2, 0x0, 0x3, 0x118, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x8, 0xffff, 0x4, 0xd7ad}, @generic={0x7, 0x2, 0x80000000, 0xfffffffffffffffd}, @alu={0x7, 0x2, 0xf, 0x7, 0x5, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0xb, 0x6, 0x9, 0xffffffff, 0x4}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0x96, &(0x7f0000002000)=""/150, 0x41100, 0x1, [], r1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x5, 0x8001, 0xe7, 0xfffffffffffffffa, 0x0, 0xf1, 0x401, 0xc, 0x9, 0x6, 0x9, 0xf56, 0x3f303b43, 0x7, 0xb51e, 0x1, 0x4, 0x4, 0x81, 0xc06, 0x2277, 0x8, 0x81, 0x8, 0x3, 0x1f, 0x800, 0x4, 0x5, 0x6, 0x1, 0x1, 0x100000000, 0x0, 0x7e00000000000000, 0x7, 0x0, 0x400, 0x6, @perf_bp={&(0x7f0000004000-0x1), 0x4}, 0x10421, 0x4ed90000000, 0x3, 0x2, 0x0, 0x10001}, 0xffffffffffffffff, 0xffffffffffff7fff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000003000)) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x11, 0xc, r1, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x75)="83a71ca488e83e42f3110043d076b2377b72f60b623f939bb1d7cd3bb2e822d6c47b43388dadddb6086eef5772643ab86ce8e063f107fa007ec0c72d2a1de3a5981dbb767525905329aa5bd6016d9e52c0e17f803b8668a6d2348098a9211e6006973fcfee79eabccac6061a87bc498a8fd3b51415", 0x75}, {&(0x7f0000002000-0x26)="1ce8b041e25371800face40f94e9e6f0056b22d91e4cacd4686c5b32617330ff4683f76cbac7", 0x26}, {}], 0x3, 0x0, 0x0, 0x4000}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="a7e0b730bcfa3f58935ad16e3e8469030dc2810d7910f0459382d0f7a37c1c8b1b30f181879267bf34503336fb938563d43fb6dfd5b27199af7984d83767dd8c3dee79cff7b6", &(0x7f0000001000-0xa0)=""/160}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe3000)={0x10, 0xc7, 0x2, 0x0, 0x6, r0}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000fe4000), &(0x7f0000707000)=""/55}, 0x18) 2018/02/02 11:00:05 executing program 6: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ec4000)={0xffffffffffffff9c}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f79000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f79000)={0x7, 0x6, &(0x7f0000f79000)=@raw=[@jmp={0x5, 0x4, 0x8, 0x5, 0x1, 0x20, 0xfffffffffffffffc}, @alu={0x4, 0xfffffffffffffff8, 0x4, 0xf, 0x6, 0x2, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x4}], &(0x7f0000f04000-0xa)='syzkaller\x00', 0x8001, 0x65, &(0x7f0000056000)=""/101, 0x41f00, 0x1, [], r0}, 0x48) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f79000)={r2, r3}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x5, 0x1, 0xc}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:00:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b81000-0x8)='./file0\x00', &(0x7f0000110000)='./file0\x00', &(0x7f00009eb000-0x7)='autofs\x00', 0x0, &(0x7f0000464000)="86") bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c), 0x2c) mount(&(0x7f00009f1000-0x8)='./file0\x00', &(0x7f0000513000-0x8)='./file0\x00', &(0x7f00009bc000)='omfs\x00', 0xa0044, &(0x7f0000075000-0x58)="de71fe916cf6fa180eb144f5fa4a38798fa81526a239202801a39d2a3c41a384d4b8873740cdcd33e3d8a3cc578ed400a23519fe1650fb0f882474d27977ceb1c36031d5adb9caf13d2c28084068ebb9851e7fda2e4b5516") 2018/02/02 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051b000-0x20)={r0, &(0x7f0000108000-0xe7)="e16f016554213495a4520ae875378d06248f13968a195f6ca7daf5b03aa4b8ee2985bd885b1668d721006f0ec48cd70eaa0c5a75e67ce8e41107145e4890e60ab84aecc3fdabf032e150ae43648ff4ebf302c5269765d67cf1d9a1540c4e1a8a2dec896beb453dcda5c59a7e8d587b024f5e05f6dd2b429d90f773811db4e9556ded60cc4a3711cce438fbe822199a92e1422356162448721ca23d4c1c69974ad795e95671c3b7521850c126d20c48ddba11a7572c64156f89779f0312fa0fa018c8e87a3091c933c46919389168cd0d52af677fca00e88700636b77b5b83cacb55be8f71b6e72", &(0x7f00004b0000)="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"}, 0x20) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x2000005, &(0x7f00001cd000-0x79)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000106000)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/02 11:00:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b86000-0x78)={0x5, 0x78, 0x10001, 0x9, 0xcaff, 0x59b1, 0x0, 0x6, 0x811, 0xb, 0x9, 0x7fffffff, 0xff, 0x4, 0x9, 0x1, 0x0, 0x15ff, 0x4, 0x7f, 0x5, 0x862e, 0x7f, 0x5, 0x6, 0x7f, 0x8, 0x6, 0x1, 0x401, 0x1, 0x0, 0x0, 0x1, 0x400, 0x5, 0x1, 0xffffffff00000001, 0x0, 0x100000000, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x2a0a, 0x82c, 0x55d6, 0x7, 0x3, 0xe6, 0x401}, 0x0, 0x3, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009bf000-0x8)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/02 11:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3ba, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000cef000)={&(0x7f0000b5a000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f00000d3000)=[{&(0x7f0000df4000-0x14)=""/20, 0x14}, {&(0x7f000063b000-0x50)=""/80, 0x50}, {&(0x7f0000546000-0x13)=""/19, 0x13}, {&(0x7f0000740000)=""/208, 0xd0}, {&(0x7f0000855000-0x30)=""/48, 0x30}, {&(0x7f00001f6000)=""/18, 0x12}], 0x6, &(0x7f00001d7000), 0x0, 0x1}, 0x40000120) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0xb, 0x1, &(0x7f00000e1000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x567ff55b}, [@alu={0x7, 0x5, 0xd, 0xf, 0x4, 0xfffffffc, 0x1}, @call={0x85, 0x0, 0x0, 0x14}], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x5, 0xa5, &(0x7f00006ab000)=""/183, 0x0, 0x40, [], r1}, 0xfffffffffffffc25) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000679000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/02 11:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000d2000)=r0, 0x4) close(r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000013f000)={&(0x7f0000f81000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000de4000)={&(0x7f00009f7000)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg(0xffffffffffffff9c, &(0x7f0000c51000-0x38)={&(0x7f0000a4b000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000361000)=[{&(0x7f000023d000-0x67)=""/103, 0x67}, {&(0x7f00002cd000)=""/183, 0xb7}], 0x2, &(0x7f0000160000-0xbb)=""/187, 0xbb, 0x15}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f000066a000-0x48)={0xa, 0x7, &(0x7f000075a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xea18, 0x0, 0x0, 0x0, 0xffffffffffffff04}, [@map={0x18, 0x8, 0x1, 0x0, r2}, @map={0x18, 0xa, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000ff1000)='syzkaller\x00', 0x7, 0x2d, &(0x7f000069d000-0x2d)=""/45, 0x41000, 0x0, [], r4}, 0x48) 2018/02/02 11:00:05 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000066e000-0x8)) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0x6, 0x12, &(0x7f000000a000-0x90)=@raw=[@ldst={0x2, 0x0, 0x3, 0x9, 0x0, 0x0, 0x8}, @jmp={0x5, 0x5, 0x9, 0xa, 0x2, 0xfffffff8, 0x8}, @alu={0x7, 0x5, 0xb, 0x0, 0x2, 0x6, 0xfffffffffffffff9}, @map={0x18, 0xf, 0x1, 0x0, r0}, @generic={0x2d, 0x7, 0x80, 0x10000}, @alu={0x7, 0x0, 0xf, 0xb, 0x0, 0xfffffff0, 0x8}, @call={0x85, 0x0, 0x0, 0x26}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x77}], &(0x7f0000020000-0x4)='GPL\x00', 0x1, 0xcd, &(0x7f000001f000)=""/205, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000019000)={r0, r0, 0x3, 0x3}, 0x10) 2018/02/02 11:00:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000953000)=[{&(0x7f0000fe9000-0x57)=""/87, 0x57}, {&(0x7f00005b3000)=""/191, 0xbf}, {&(0x7f0000000000)=""/224, 0xe0}], 0x3, &(0x7f0000000000)=""/63, 0x3f, 0xb62f}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x6e2, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000002000-0xfa)="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", &(0x7f0000002000-0x42)=""/66}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, [@ldst={0x3, 0x3, 0x0, 0xf, 0x0, 0x6, 0x10}], {0x95}}, &(0x7f00003e6000-0xa)='syzkaller\x00', 0x3334, 0x5e, &(0x7f00009aa000)=""/94, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ee000-0x10)={r1, &(0x7f0000502000-0x2a)="e689c1e574189453e1ddaa8677fe7a92d073a8926f07580e863d35a7cf728a5062b373b6ec6fb8d645ae"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff}, 0x2c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aa2000-0x8)={0x0}) sendmsg(r2, &(0x7f00005f9000-0x38)={&(0x7f0000141000)=@generic={0x0, "6ca3c89021b83f71d450a9b805dae2dd013fe60e82176424edb1a4c7bd7d20884bfce3512e1ddc0c874f05f1e5f6684ec7686db64089f36f5973e04b0eb7aca388d3a7b787e6763902cc1d0e81ea3aa7c73ed55c672c0686605363c487720d0979c18c1369585416e8f04a31ca7881fb7147db37beefaa0387fbeb968baa"}, 0x80, &(0x7f0000147000-0x60)=[{&(0x7f0000ef7000-0x1000)="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0x1000}, {&(0x7f0000bfc000-0xb90)="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0x1000}, {&(0x7f0000ddf000)="26eeebe6e721825c83", 0x9}, {&(0x7f0000f0a000-0x65)="8b0e67ec7d5ed85d145ace9d6c0b2006149fd2475716c830d46450321f1b49c9fe0dfd6e69e17172a3b7a0918b7844707e2ee8698e193ba9c5a9d036ea9ce4c4ab9ebe52bc89a1cd7884fee7b7d7891d0a22f99b2e6df3e911273ab5c7176d019a91ff4a51", 0x65}, {&(0x7f0000ff3000-0x44)="ce0a7b32560f4a385b6d106325d1d82e0c292317adc2c008e5fc991e2c31c1d73608772d7dc618fcf5122adaf5e5dbae884ee07ce3f70df5fa40c3e6a8a8039add925577", 0x44}, {&(0x7f000017e000)="3ffe5e152d15e499860152366dc4f760d4f2dd3d9fe42422b66d9d1b4911a774239b59e228c0f2c66df7977e3d63d55dfe2b734b33bfed9847802cfb5b278bd73a249754c4473b21bd3960e0937b37edd61da10e219295fc6ee25c252db55e42f90c2523ae69a70c6a4278391092e8610e5d4d875510a1fb585c1c2f6e02cf80a9ca4476c8ff29075023efbab790dd547ae289e54112618b1dd9ab4129971a40b5e40bfce079141a3491bab30f71d1985e", 0xb1}], 0x6, &(0x7f000094a000)=[{0xa0, 0x112, 0xffff, "8fa2ec1d2b97b900514cd3fd1acec8c480aab4bff633d63dbdb05f7cace025c2558df573c31b8c1cde3388f0393f6250d85dedca6a228a0cb146095ae7c3e7b4c56036c9abb94c6309f50d06fc6641e8d849bc6e5f5660da333fabb2b814c85bea5961b12d8b46658f7038eba8f1252105749e85fb53a32032e99892eea0aa76712843dde3684111120acd354a1d49"}], 0xa0, 0x4010}, 0x20044004) 2018/02/02 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x106d, &(0x7f0000cf5000)=""/237, 0x219}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f77000-0x8)={0x0, 0x40, 0x10}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dc6000)={0xf, 0xc, &(0x7f0000bd7000)=@raw=[@ldst={0x3, 0x0, 0x1, 0xf, 0xf, 0x20, 0xfffffffffffffffc}, @map={0x18, 0xd, 0x1, 0x0, r1}, @alu={0x4, 0x5, 0xf, 0x3, 0xb, 0x1, 0x1}, @exit={0x95}, @jmp={0x5, 0xfffffffffffffffb, 0xf, 0x7, 0x5, 0x80, 0x10}, @exit={0x95}], &(0x7f0000221000-0x2)='syzkaller\x00', 0x454, 0x40, &(0x7f0000f77000-0x40)=""/64, 0x41000, 0x0, [], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r2, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) 2018/02/02 11:00:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x4, 0x5, 0x22, 0xffffffffffffffff}, 0xfffffffffffffdaa) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) [ 67.496920] autofs4:pid:8172:autofs4_fill_super: called with bogus options 2018/02/02 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd4000)={r0, 0x28, &(0x7f0000961000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000)={r1, 0x7, 0x8}, 0x6) 2018/02/02 11:00:05 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x5, &(0x7f000000a000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='syzkaller\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000003000)=""/4096, 0x141f00}, 0x48) 2018/02/02 11:00:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b75000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003ea000)={&(0x7f0000da2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000daf000-0x40)=[{&(0x7f0000e20000-0x8b)=""/139, 0x8b}, {&(0x7f0000ba1000)=""/150, 0x96}, {&(0x7f000054a000)=""/19, 0x13}, {&(0x7f0000474000-0x9b)=""/155, 0x9b}], 0x4, &(0x7f0000ea2000)=""/47, 0x2f, 0x9}, 0x100) sendmsg(r0, &(0x7f0000b47000)={&(0x7f000018b000-0x10)=@can={0x1d, r1}, 0x10, &(0x7f000087c000-0x30)=[{&(0x7f0000e38000)="e322de19dc7a5000eb0238", 0xb}, {&(0x7f000056c000-0xff)="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", 0xff}, {&(0x7f000020c000-0x61)="6b534f7f0cb0cedfaae4dc55458df41a15ba7ad06b3c76a9c2d859a94fbee1b73f6c3fe226496dfb94dcd41dc91087cc4dbbe10f46b8f174161fbfcece0b09851e5a69088bbb77757c09b61692191ca5cc60a62b95938dd50aa0045dd65d9b8409", 0x61}], 0x3, &(0x7f000062a000-0xc8)=[{0x70, 0x1ff, 0x2, "55124d63b06b527c4113fcc7a2351aaf16e4c48bc8b03c6bae56c25c7c53dd5b4441e133ee0276d7578bf0934c90d7e64edce43cad55e4977aa2eb66f1e03964d620e3407efa9aad9d4e46b4f54ea85b926274b35d049a70d185095018cb"}, {0x58, 0x117, 0x1, "c5697f81e3a53b36251047e5e0fe999d7229f0c04c14fcb50494f1509b80aeaeba48cee7a5673199db93e2b5f1bb0af562d82aad388f6859834a350525162a178ae6cd25de"}], 0xc8, 0x4000}, 0x4000000) 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), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/02 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006ef000-0x10)={0x1, 0x28, &(0x7f00007e4000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001ea000-0xc)={r0, 0x8, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x1, 0x9, 0xb94f, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000531000)={r1, &(0x7f0000ab6000-0x1), &(0x7f0000daa000)}, 0x18) 2018/02/02 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000064c000)={&(0x7f00009bf000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000402000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000504000)={r0, r1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000040d000)={0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000055e000), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000181000-0x4)=r3, 0x4) 2018/02/02 11:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000e78000)={&(0x7f000036f000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f000063b000)=[{&(0x7f00008c8000-0xf6)="e9", 0x1}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000d7f000)={0x0, 0x0, &(0x7f0000a72000-0x10)=[{&(0x7f0000cb3000-0xbf)="cf1c20b41e946a047d4b5a12aaf233a471c7c8cb58e76e15d2d9f3667af604cfea933aea42537bf032f10182165b513d2cec2a53c052d4302b35fc5649cda48eccadb8418e7e1b4dfbf19f812f363b1968ffbd6f9ce46bf635780af2e9dcd8c213d02c96f49b26de55579978c2de8c880e233533cc1f938e5b284ee073d18920a7a29733b43384b06c5b4a9faff5d8b3e39adb63226c846e40d3d11c00785795d17e6edf092165f78225887186f66973d24b8c7d95e1ab42123b40f62c3a03", 0xbf}], 0x1, &(0x7f0000e6c000)=[{0x80, 0x112, 0xdb, "1fb59c2e3ac73560c2e31df0a838856ad8dcfdc1ec7c8654ce2959407b4b339b445f57d683bcf98bc1b84037ef5b6f91e24357803e47a7a92c0496f267ff7d7d1083512f4f20be22ecfd0eb86a33c0e1b5df1fba32a9a82bceea779d80a351d9b39ad790e4320e11aa"}, {0xc0, 0x118, 0x0, "3a8dbba4af46483e6cedcb37484623b7dd758fae71bbf48d9bf21574a19df309b192654ead8c47c8d22bec94295bf956ad6e00559a67b18dfc4b1edf897cfc6bdb612725d5ce0df5e5da171f625bbd4468179023d284379a2c76fb4d247498fd2e9f2b3260d7bf8527e5e96fa8f434007e91431f1bda16ed3106c8188b425e0cea23392ff3438518755a43e7d94f8a82eff6879de398334bcf554e538b8a48b63fcc6503770446b7d577df7853"}, {0x40, 0x11, 0x9, "cecc8f5a7961849653e77b4a55367059737ca169c508285bd38184a847871095e58ab471422ec8d327"}, {0x100, 0x10d, 0x0, "495808cf6d9611c387d61ace3d054bd80e5e272724589f16c9b7b4a068c436be064ae21c87ed05a3109a423790129c080d880d8056ddb1273428d0a15963ee98ff62bbe1cc880c09dc8a86cbc8a39117b26566d7d67dd7ea889f6f836bf6b9efbae875729fdb502c96105e7d6ea2729cc2939259aee1760b3f5ab7115308c051032b336ae908e08f32a6aa1d1c3caf8198f8118063441a1356d62bbce2fa679efb553cfbe5aad5ed6713711aa3c4cda5c017f1779b0dd33bee4b40264cd870e72f6930b275f70eb7f7139d8104ef5bdb8854e5bf82759d0343fbed2a5a0a92419fdae7f6f7654295fab78b4c62ab"}, {0x28, 0x88, 0x800, "2741a741cbbb25b165c3ac4e7d70561ff8b29e"}], 0x2a8, 0x4040000}, 0x8080) sendmsg$kcm(r0, &(0x7f00002a6000-0x38)={&(0x7f0000100000)=@sco={0x1f}, 0x8, &(0x7f00005a1000)=[], 0x0, &(0x7f0000752000-0x2250)=[]}, 0x40010) recvmsg(r0, &(0x7f00009e1000-0x38)={0x0, 0x0, &(0x7f0000d5a000-0x20)=[{&(0x7f00001a6000)=""/117, 0x75}, {&(0x7f000091a000-0x61)=""/97, 0x61}], 0x2, &(0x7f0000280000)=""/133, 0x85, 0xa346}, 0x100) socketpair(0x8, 0x800, 0x696d, &(0x7f0000f1f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000017c000-0x3)={r0, r1}) recvmsg$kcm(r0, &(0x7f0000384000-0x38)={&(0x7f0000a01000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}}}, 0x3a, &(0x7f0000b4a000)=[], 0x0, &(0x7f00003ac000-0xc3)=""/195, 0xc3}, 0x0) sendmsg$kcm(r0, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec, 0xc, &(0x7f0000689000)=[]}, 0x0) 2018/02/02 11:00:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r0, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d3b000)={&(0x7f000088e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000033c000-0x10)={r0, r1, 0x1, 0x2}, 0x10) mount(&(0x7f0000ac8000-0x8)='./file0\x00', &(0x7f000051a000-0x8)='./file0\x00', &(0x7f0000772000-0x5)='adfs\x00', 0x2, &(0x7f00003c2000-0xde)="15d2bbab6293d5c023178d213d194de24db8062a889b6a0535e42d05bc0c7715bbd446c58a41e3170f6e4d50a25cc8e36c9dfbdf2f1b74f577331651fabfc96e780f1a3b1728c7503983d7376ce6e3b74498ff6554c48843918ac27e4fcfa33c4669f3352071e97f92f247ce9f15f45ab5cf03fd6d8ba7f36ee63efa85e627665881230b65861f944431d7f1c63b6525d3f7b68ed0161c13324fee0c7fe1438d3120d8eecbb0531d7c60a7a088f49803e7343b3a931abc49911d49cf6da5d592f220925a191712054f10a3fac6015b93fef1f80471beac35f0949f89e3c2") 2018/02/02 11:00:05 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000-0xc)={0x0, 0x0, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x10f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/02 11:00:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d0a000)={0x0, 0x0}) recvmsg(r1, &(0x7f000018a000)={&(0x7f0000990000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f00008e1000)=[{&(0x7f0000f8d000)=""/247, 0xf7}, {&(0x7f0000cd8000)}, {&(0x7f0000c5d000)}], 0x3, &(0x7f0000a55000)=""/53, 0x35, 0x1}, 0x40010100) recvmsg(r0, &(0x7f0000fc1000-0x38)={&(0x7f0000a45000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000df5000-0x50)=[{&(0x7f00008ee000)=""/151, 0x97}, {&(0x7f0000b9c000-0x41)=""/65, 0x41}, {&(0x7f0000f71000)=""/59, 0x3b}, {&(0x7f0000ebc000)=""/4, 0x4}, {&(0x7f0000ad3000-0xc4)=""/196, 0xc4}], 0x5, 0x0, 0x0, 0xffffffffffffffff}, 0x12142) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8008009, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [], r2}, 0x48) [ 67.567826] autofs4:pid:8172:autofs4_fill_super: called with bogus options 2018/02/02 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2}, 0x0) socketpair(0x18, 0x800, 0x80, &(0x7f0000d16000)={0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00005fd000)={0x0, 0x78, 0x7, 0xfffffffffffffffc, 0x8, 0x9, 0x0, 0xd4, 0x44000, 0x1, 0x9, 0x6, 0x2, 0x0, 0x87, 0x4000000040, 0xffffffff7fffffff, 0x3690, 0x81, 0x86d0, 0x3, 0xf, 0x7, 0x81, 0x8001, 0x9, 0x1ee, 0x102, 0xa9, 0x8f9, 0x4c, 0x6, 0x10001, 0x2, 0x8, 0x7, 0xfff, 0x100, 0x0, 0x9, 0x6, @perf_config_ext={0x5, 0xffffffffffffffff}, 0x21405, 0x8, 0x0, 0x2, 0xfffffffffffff000, 0x240, 0xffffffffffffffff}, r1, 0x8000, r0, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f80000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000788000-0x8)) 2018/02/02 11:00:05 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000a, 0xe8, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000023000-0x38)={&(0x7f000000c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000013000)=[{&(0x7f0000023000-0xfd)=""/253, 0xfd}, {&(0x7f0000023000-0x4c)=""/76, 0x4c}, {&(0x7f0000022000)=""/153, 0x99}], 0x3, &(0x7f000000c000+0xe06)=""/78, 0x4e}, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000)={r0, &(0x7f0000023000-0xbf)="c3141dfce4917e39aa21428712b382860cd04339bf7d712a3dafed621c7987423d3f959819fbd3eac481b5f61714cdac4db4795e6adc9e9a1a117e1c3b2687f3c7a0cfea8540f745eba53161e7e779ac6fe985694de0b982b2ca72259f04149a36a0f25c1b720dce1a7ee1aded69880395f61d3a7f52fc835a1229a18afa2a46a40cbfa6bc75490e6ab308e3c98144572a8a19599b89ca5232f26e55e6e639dd363e1f5dc92f36d5ace636f5027e75cff04ef1afb52ba356159fa82ae54f88", &(0x7f0000008000)="2ddabbd141e918aa56cf1f37bb3816a9c5e6672828273124c7522deda0e443245ebb41ffa4c654a8531f04bed5b916b3fa3f0d4daa0d88de38bd5c0458d3057f16f8f62d384f554f0c1fb7bad8ec1df041df882ab7a1c0f170afbe07847ab1c263a8c0899b4f32b1bb1cf523d709730cd8cbf67ee7e92c65a0c0dfa3ce44fe3e76add83d7bbfb8", 0x1}, 0x20) r3 = perf_event_open(&(0x7f0000016000)={0x2, 0x78, 0x6, 0x3ff, 0x7, 0x4, 0x0, 0x10000, 0x42000, 0x2, 0x7fff, 0x8, 0x7fff, 0x7, 0x200, 0x7, 0x20, 0x1000, 0xd26d, 0x3, 0x1c00000000, 0x101, 0x5, 0x2, 0x6, 0x0, 0x81, 0x7, 0x5, 0x3, 0xd45, 0x0, 0x4, 0x80, 0x81, 0x5, 0x1, 0x1000, 0x0, 0x100, 0x4, @perf_bp={&(0x7f000000e000), 0x4}, 0x400, 0x6, 0x0, 0x7, 0x80, 0x3, 0x63}, 0x0, 0x6, 0xffffffffffffff9c, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000023000-0x78)={0x2, 0x78, 0x0, 0x8, 0x8, 0xf4b, 0x0, 0x4, 0x80, 0x1, 0x6, 0x3, 0x6, 0xbf, 0x1f, 0x80000000, 0x3, 0x7, 0x7, 0x1, 0xffff, 0xb3f7, 0x27, 0x1dc6, 0x5, 0x8000, 0x1, 0x7, 0x7, 0x4132, 0x6, 0x100000001, 0x1000, 0x80, 0x8, 0xa1fb, 0x400, 0x81, 0x0, 0x3, 0x1, @perf_config_ext={0x2, 0x9}, 0x200, 0x8001, 0x6, 0x7, 0xf1, 0x0, 0x200}, 0x0, 0x6, r0, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r2, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x2c)={0x7, 0x5e0ae996, 0x9, 0x7fff, 0x8, r2, 0xffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r2, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000e000)={r2, &(0x7f000001f000), &(0x7f0000001000)=""/180}, 0x7) 2018/02/02 11:00:05 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000784000-0x8)='./file0\x00', 0x0, 0xfffffffbffffffff}, 0x6) 2018/02/02 11:00:05 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fee000)={&(0x7f0000b5d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0x11, 0x0, r0, 0xfff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000)={r1, &(0x7f0000f7d000-0xa7)}, 0x10) 2018/02/02 11:00:05 executing program 6: socketpair(0x9, 0x80807, 0x0, &(0x7f0000d27000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001d1000-0x10)={r1, 0x50, &(0x7f00000b1000)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000106000)={0x1, 0x0, [0x0]}) 2018/02/02 11:00:05 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000944000)) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f0000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000923000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:00:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ccf000)={&(0x7f00008a4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) gettid() 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, 0x1, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000064a000)={0xf, 0xffffffff, 0x0, 0x7fff, 0x6, r0, 0x79}, 0xfd00) 2018/02/02 11:00:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9fcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) close(r0) socketpair(0x28, 0x6, 0x0, &(0x7f0000011000)) 2018/02/02 11:00:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x27}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f00004d9000)={0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000014a000)={&(0x7f000030b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg(r0, &(0x7f000033f000)={&(0x7f000072d000-0x60)=@nfc_llcp={0x27, 0x39e72f7d, 0x1, 0x7, 0x400, 0x3, "0928cc47955b43189fd408dd12912298f457a9640481ad858c3bdc5d9ac881562cc523938763e91a34c578e115b14f8e3847e8b1bab27fd83654d258513c53", 0x3}, 0x60, &(0x7f00009c7000)=[{&(0x7f0000365000)="270ef53c562246fe59c37583c172c38eb3b7751b95861a090570f8c34867f3723955712cb933e77e90e8c4d12872032668051e8a7d9ac4254074168a7a00b84e369634b02284fc2aa36aa63f0e77fa31aab40a6a36", 0x55}, {&(0x7f0000416000)="34eee5cdbb1659be6b2bc0eebb2299d49da6d8736ae3cfd24cc92d29df5281491e5d00b23bce5eb8be605db4b6f23e3445bbff0c029034a86f2e9c565570b7e58c298dbf7cdb9829881d1e835a164564293280218f390e08dc9a25fc89452060bfee68960e21b852f8cc7c50", 0x6c}, {&(0x7f0000647000)="94bdfffa6c5c15e6ef1ca864bdfa3b7bb7e7135d62b8b3472267f1d997bbdc83414c5f8cd3a1c90dacc2ae0ca7ea5b4d7c461232e435486491970a90c11b6bd576c89094a05d079e27e30040633a08440e7bd3f326d3cdcacbf2c042fc036c0ff3198463d81d0f42d8402b4d8a435d8d84e91ae99e343c410dd5bdc011fdb15c45f4abb22e46454d2cc3c006001aff462f94f4367da747b74d662393327b2aadd3c8ccc4b37b9b5466e24b3b1ecdf5a3ccc2248de58069595ff06fd1211e3d6fd0c2c35e894cce0ede591053dae1a8cadc3cdd7eaadac87a1f32f9c4f2d81771", 0xe0}, {&(0x7f0000537000)="5f489f21a3d0c2bc3849d2d7943b948e04538ebef267e7ecd9c9ee2ffb6e219ffae7326f216343ffb9fd61e4c7e09c911804db22754f5aff711469130d9f53e8d40c1a15dd15710702e812c2b4fd818f0c2b54c7fd77bcd05fcb3ad60b11edd2b6ce9ce460a0325c09b1c6198f67649d7d7099c0c0d857e9c73f8af194080ecf836d964c221e8566908bd0f90d4d49dcba33c091677872353cfd0f0d5d206fbcf78578958b44d16b96714db970ab00d93d3b81a44f0abe5fc38f8207a25783e9341c634cd4812d98a373eef63bbc3ffd08edc70e99cacacb0792c7cc3fc54bf6ea9ef3d6fab59411", 0xe8}, {&(0x7f0000ae5000-0xd0)="7b12941f817e3062553af64487e8d953360f295ee433b1880a6a5c5e0c0557ad3f35dba7ca735f105ff25b91d6efab4bff1e6361511dbce7d2ba6936f726eee1373d8057b9479024d7558134feb861f0c971d03988327879cbc012e4fd3df6d38a7aeb125c2a3998372bb66c2c1b92e444368f98e8c579c386bcdd311fbaa36d1932a624af9b1835d103be17ea45841889d3c1b2645fb5682496522542f67205f16bc682cb8ffd3dfcb5414313cd1c599a21eaa5c7df833f74205c91897a551f8f05a5045b160f9f1b06ecd66be71649", 0xd0}, {&(0x7f000056f000-0x63)="65a48f6df968089dfeda957e56b6ffe8550c167d3004b367077a9f945c0c4bc50739e7540e289417b0e629637f322cacc994bac792c2f27bbc9583aa58d96dae41f1695654f68ab77ccd89b4b670153299d51b3ce5860ce0ce2371f2b176fc3156ab4b", 0x63}, {&(0x7f0000917000-0xb1)="d0d8e49fcdbab10e2cb8f3d8a6a5c8e9b23fc08a4e6697a1a078b1372affdbf43e6e744b99b4a765713dbd982956ddc1155572d934b17ecd095bf463003f04b0ce79d23be327a6b8e1ab7395a71f4fb6118fb92d8e571ebc7b78d1bcbb78ce0d65b51becc58d86d505c32407678e56041158d93fd39ce06d12ae04b82a55d6821ada292e16fa8fddfafc458028cc6085660d62bb73a14077b0d278109d9d85777daea2c9cf7a9c233dfc793438f3fa3106", 0xb1}], 0x7, &(0x7f00005d8000)=[{0xa0, 0x100, 0xbb, "cddc2d80ac1d900b37a174d056e55a05abc1380e65255d0310abeb68965de8935b11fd4bafc81ae3789159d45072e9d3d362061a02b3e05974021c8a626ffa9e3e0aca20751685521800e1771bcecf3ec190abc3c1c9890d6e8f9865c4d4e00ccc96faf6db6ff6bf13d82e2b4d97d330cc66306fdb9a1ca52ead8a004b3019a4a7108f2cfbb78539f0ea4fafecdd34"}, {0x20, 0x111, 0x0, "30ed4f0f10e6d5e84394d1fa05ba"}, {0xb0, 0x1, 0x21e, "c5d50804a485298e8c44eb9bfdd679a43e6570e545e8bac6516ac116db745364b6da769fe26fcd9f99b3866a0eb97549b3908ffae3219e01516f542d2e300548d44f9e772f66ff2371aee6cd534b890729d4c0228af1050f76ae21166e501ca2a108ae1a868dc004d5fbe9b61cba61541451fcc9eb26f5f0b3f43ec4f6c1b58cb9a8312281766cee52a629e8bb296e1c9833b893c17c7dbb1fbf7b45644643b1"}, {0x18, 0x11e, 0x2, "fb"}], 0x188, 0x4011}, 0x8080) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x1}, 0x28) 2018/02/02 11:00:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000896000-0x1)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 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)) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00'}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000025000)) mount(&(0x7f00006ec000-0x8)='./file0\x00', &(0x7f0000980000)='./file0\x00', &(0x7f000051a000)='coda\x00', 0x800000, &(0x7f00009f8000-0xe3)="398713113b4eb8c5d240a5bfd3ebceadccc1d9e790cf5f447b47c5c07e3f241f9a1a794e139fc8ac4526359e01cd50dd0e6093428a4125f2e02f4e5ef9170d2d69e7fcf8c431662dba1666b82a5dac97d93229bf7220f1f0eb4f14ce3849dad240c577cfe5765a45615a5d2a086d677e1c213bfdd3985ba023ea906580045dc287ea3099644ed740a9979f6007184000441044b0394eca3098512d9714127f3d3e233ee83ab41711837d4766a5af3df17a3a218ea2006e73b71038d517989ac41c88a971afaf8ea884cb74085702b112d915731a6cb68de3062d47f5e8b30b50a911e9") mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x80, &(0x7f00009af000-0x2f)) mkdir(&(0x7f000054e000-0x18)='./file0/bus/file0/file0\x00', 0x4) mkdir(&(0x7f0000731000)='./file0\x00', 0x80) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fbb000)={&(0x7f00003c0000-0x8)='./file0\x00', 0x0, 0x8}, 0x8a) mkdir(&(0x7f000098c000-0x18)='./file0/bus/file0/file0\x00', 0x110) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000262000)) [ 67.814386] [ 67.816180] ============================= [ 67.820384] WARNING: suspicious RCU usage [ 67.824595] 4.15.0+ #10 Not tainted [ 67.828277] ----------------------------- [ 67.832476] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 67.841855] [ 67.841855] other info that might help us debug this: [ 67.841855] [ 67.850056] [ 67.850056] rcu_scheduler_active = 2, debug_locks = 1 [ 67.856782] 3 locks held by syz-executor6/8233: [ 67.861483] #0: (&ctx->mutex){+.+.}, at: [<0000000021c800cb>] perf_event_ctx_lock_nested+0x21b/0x450 [ 67.871098] #1: (bpf_event_mutex){+.+.}, at: [<000000000c849f5d>] perf_event_query_prog_array+0x10e/0x280 [ 67.881059] #2: (rcu_read_lock){....}, at: [<000000008288f897>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 67.890692] [ 67.890692] stack backtrace: [ 67.895256] CPU: 0 PID: 8233 Comm: syz-executor6 Not tainted 4.15.0+ #10 [ 67.902092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.911442] Call Trace: [ 67.914036] dump_stack+0x194/0x257 [ 67.917681] ? arch_local_irq_restore+0x53/0x53 [ 67.922392] lockdep_rcu_suspicious+0x123/0x170 [ 67.927081] ___might_sleep+0x385/0x470 [ 67.931062] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 67.936991] __might_sleep+0x95/0x190 [ 67.940793] ? __lock_is_held+0xb6/0x140 [ 67.944871] __might_fault+0xab/0x1d0 [ 67.948690] _copy_to_user+0x2c/0xc0 [ 67.952411] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 67.957517] ? bpf_prog_array_length+0x2d0/0x2d0 [ 67.962259] ? __might_sleep+0x95/0x190 [ 67.966239] ? kasan_check_read+0x11/0x20 [ 67.970368] ? _copy_to_user+0xa2/0xc0 [ 67.974252] bpf_prog_array_copy_info+0x17b/0x1c0 [ 67.979081] ? bpf_prog_array_copy+0x370/0x370 [ 67.983674] perf_event_query_prog_array+0x196/0x280 [ 67.988766] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 67.993951] ? __fget+0x333/0x570 [ 67.997399] perf_ioctl+0x3e1/0x1480 [ 68.001091] ? lock_release+0xa40/0xa40 [ 68.005052] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 68.009876] ? __lock_is_held+0xb6/0x140 [ 68.013956] ? __fget+0x35c/0x570 [ 68.017416] ? iterate_fd+0x3f0/0x3f0 [ 68.021222] ? perf_event_set_output+0x5a0/0x5a0 [ 68.025965] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 68.030790] do_vfs_ioctl+0x1b1/0x1520 [ 68.034677] ? ioctl_preallocate+0x2b0/0x2b0 [ 68.039076] ? selinux_capable+0x40/0x40 [ 68.043130] ? SyS_futex+0x269/0x390 [ 68.046858] ? security_file_ioctl+0x89/0xb0 [ 68.051260] SyS_ioctl+0x8f/0xc0 [ 68.054622] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 68.059358] RIP: 0033:0x453299 [ 68.062527] RSP: 002b:00007faa1f87fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 68.070227] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 68.077477] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000013 [ 68.085350] RBP: 0000000000000434 R08: 0000000000000000 R09: 0000000000000000 [ 68.092602] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5580 [ 68.099850] R13: 00000000ffffffff R14: 00007faa1f8806d4 R15: 0000000000000000 [ 68.107347] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 68.115183] in_atomic(): 1, irqs_disabled(): 0, pid: 8233, name: syz-executor6 [ 68.122601] 3 locks held by syz-executor6/8233: [ 68.127342] #0: (&ctx->mutex){+.+.}, at: [<0000000021c800cb>] perf_event_ctx_lock_nested+0x21b/0x450 [ 68.136898] #1: (bpf_event_mutex){+.+.}, at: [<000000000c849f5d>] perf_event_query_prog_array+0x10e/0x280 [ 68.146876] #2: (rcu_read_lock){....}, at: [<000000008288f897>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 68.156505] CPU: 0 PID: 8233 Comm: syz-executor6 Not tainted 4.15.0+ #10 [ 68.163351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.172700] Call Trace: [ 68.175276] dump_stack+0x194/0x257 [ 68.178892] ? arch_local_irq_restore+0x53/0x53 [ 68.183544] ? print_lock+0x9f/0xa2 [ 68.187155] ? lockdep_print_held_locks+0xc4/0x130 [ 68.192084] ___might_sleep+0x2b2/0x470 [ 68.196043] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 68.202034] __might_sleep+0x95/0x190 [ 68.205815] ? __lock_is_held+0xb6/0x140 [ 68.209864] __might_fault+0xab/0x1d0 [ 68.213651] _copy_to_user+0x2c/0xc0 [ 68.217358] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 68.222456] ? bpf_prog_array_length+0x2d0/0x2d0 [ 68.227228] ? __might_sleep+0x95/0x190 [ 68.231213] ? kasan_check_read+0x11/0x20 [ 68.235344] ? _copy_to_user+0xa2/0xc0 [ 68.239225] bpf_prog_array_copy_info+0x17b/0x1c0 [ 68.244056] ? bpf_prog_array_copy+0x370/0x370 [ 68.248649] perf_event_query_prog_array+0x196/0x280 [ 68.253741] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 68.258921] ? __fget+0x333/0x570 [ 68.262371] perf_ioctl+0x3e1/0x1480 [ 68.266061] ? lock_release+0xa40/0xa40 [ 68.270028] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 68.274856] ? __lock_is_held+0xb6/0x140 [ 68.278931] ? __fget+0x35c/0x570 [ 68.282395] ? iterate_fd+0x3f0/0x3f0 [ 68.286205] ? perf_event_set_output+0x5a0/0x5a0 [ 68.290950] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 68.295773] do_vfs_ioctl+0x1b1/0x1520 [ 68.299656] ? ioctl_preallocate+0x2b0/0x2b0 [ 68.304053] ? selinux_capable+0x40/0x40 [ 68.308109] ? SyS_futex+0x269/0x390 [ 68.311835] ? security_file_ioctl+0x89/0xb0 [ 68.316237] SyS_ioctl+0x8f/0xc0 [ 68.319600] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 68.324333] RIP: 0033:0x453299 [ 68.327500] RSP: 002b:00007faa1f87fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 68.335195] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 68.342442] RDX: 0000000020106000 RSI: 00000000c008240a RDI: 0000000000000013 [ 68.349692] RBP: 0000000000000434 R08: 0000000000000000 R09: 0000000000000000 [ 68.356945] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5580 [ 68.364196] R13: 00000000ffffffff R14: 00007faa1f8806d4 R15: 0000000000000000 2018/02/02 11:00:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00008f7000-0x48)={0x7, 0x5, &(0x7f000020c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7ff}, [@jmp={0x5, 0x4, 0x9, 0x5, 0x4, 0xfffffff0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000956000)='GPL\x00', 0x200, 0xd4, &(0x7f0000316000)=""/212, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) close(r1) sendmsg(r2, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/02 11:00:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009b6000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001d4000)={r0, 0x6, 0x1, 0x101, &(0x7f0000bf2000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x38) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f000044a000)='./file0\x00', &(0x7f0000c1b000-0x20)="0000050000f32e7d8488e08389f9ae5c48afa786fc2ae2480ba285b21ef2cd0c", 0x7ffbf, &(0x7f0000032000)) 2018/02/02 11:00:06 executing program 2: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[{&(0x7f0000008000)="a5048301af29de", 0x7}], 0x1, &(0x7f0000000000)=[]}, 0x0) 2018/02/02 11:00:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00002d9000)={0x6, 0x78, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1000b240) 2018/02/02 11:00:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ebe000-0x18)={r0, &(0x7f00008f8000-0xb8), &(0x7f000006c000-0x5)=""/5}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a1000-0x20)={r0, &(0x7f0000524000-0x46)="7d74bb4f56b7c170aed95d767d7789bb450925059668182d4b211f091c5c773d5e5efe5fe2669b7f0166789d1acadfd599a166b0e9f6b634998d4de8bd9455ffd74c8196ee98", &(0x7f00002bc000-0xde)="89ca35ee1b6f4b08c9f086531c3e34e2b30435c86cdbb62dce337758fdb18283aec05e380be2fe15f80c0ce039a4c41ba64c4a18e721317a7a0cf4ce66916e8bf6936b33cc25ef994e63a4a3927dc3b9601affb206ede1241db37c545255697734c69d0199a6ef8d4037d041376e4e492291c7efcf068f76bade9a3df035a0acbd2299898be9579b277392bb79f7b0095eb75a372c6713dd12cf64f62bc8d7dc4b68803d008c1a952ba288336bed9ae520a01e31f12f0e21babe19d6f762ca6c7fead3d110068129deee1c86458ee52a0d776d642b3bc838ddc49466c51f", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c07000)={r0, &(0x7f00000e1000-0xf7)="db8c1edb569a39a5a311cd1a4ecc4b1ef11381da4fa51f85d06c69ac17c6cc5e07e8202abfe288c75cd972b22ce8b3a4fb9d75e05ab3f7c2049ce94d7f5a28659c9d7cc744feb3d25e4afbbba090f9b001f35ec113ea47ab8d82edfc7c446bdd1ec45c1fd2baec64f613e7aaf2e96562d301a465108a1cd6ee033922bcc2bdcec7d559c87a7f464747f05984bd993f3368f87d2015047be27038daebbd671e76aedb88b243c21c6446afb7bca7cb144413df5d8a95547ebeb69c55b19305b9851871b820dc11a85ea7f3e733fe2b635293b5304978eba2c9f371f95eb4f7a3505e259b820a53020a2ca3f3dc9f3895dabb9390bc3ec883", &(0x7f0000155000-0xb4)="51ab997814f9a38b2add6959e35630e01e6884a19795d7b7f85462392fbcbc595ddc929b65ced03007668f34aac9e0298e5088a4100e26c027fbb6137ef87bcf8960f1025a9bd4c2c14e77c36a1586674939fdfe3e042cb13ab4e86ceb98e47934e6f8884e75f4afab6ba40454c4cb85477a5af88d1065e9c24140813447ca5ef61f2ecfaeb7d233440275d49f85bdd17d20f6daa9d46fc1868b2680ebb5752a09e4581b8929f89a22f84a4801a765e151d25243", 0x1}, 0x20) 2018/02/02 11:00:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80005, 0x0, &(0x7f00000a5000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000bd2000-0xc)={0x1, 0x0, [0x0]}) 2018/02/02 11:00:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000051000)={0x2, 0x0, [0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00009a8000)={r2}) 2018/02/02 11:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc5e8, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000000) mkdir(&(0x7f0000720000-0x8)='./file0\x00', 0x0) 2018/02/02 11:00:07 executing program 2: mkdir(&(0x7f0000710000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009d9000)={&(0x7f0000d09000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000095f000)={&(0x7f0000ea3000-0x8)='./file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r1, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097e000-0x20)={r1, &(0x7f0000510000)="4dafe0c5696375c74ab340a31ac5b3a45be661eca1712e07e84a9bed7c31ca6d4e463de67ef58ca940c529af0562408ac2bae519fbe93ee24ad7cd9324f3b1c9b405bcdefbb718d530d9fefe4733af91a70f3a751fbb0656e1388dfb608d9b850a537e5e707875f2f0dd40bf2104bc39ce87f9aca24e937f150718b78d15f7ad03bc49a9fb602c6e14b9578b9183ab23bbdacccbc41718896f8a10ae0a68264d3f9b8d0c7c2dc48d1a357e122d10c37a17", &(0x7f000005c000)="501d66c4a6666bc909a7d3cf83e1ef9d9f5946ba0a85026826023e58e9eb4db0ab280458b6bf4682f5ae74595651aff8cb1478321248ac3cdb4a3c4ba862fd248b8aa59f36c686f0a85e69440f9d138d5b371243500181041c5abbeb816e52588916ac3080b826ac1c2ca17f2cee1b7ad196b33bce7ee1f6359d97feb8ceb308a891168abdb36054c932228dfa9a1353ddf57bf4f2e9d4bdf7c0d90a6a74aa551538b9229a5572ca336810fb275fa2097b6a776121eb5e5e6c0636ffde0f16fe9e35f1ce0c54e3b417b4d83eec35fb6ad66be4fca32872a08c", 0x1}, 0x20) 2018/02/02 11:00:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000cd4000-0xf)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000d20000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/02 11:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000024b000-0x10)={&(0x7f000053c000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ffe000-0xc)={&(0x7f0000d0a000-0x8)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x70f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:00:07 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000014000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0xfffffffffffffe59}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x25) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001f000)={0x0, 0x78, 0x7fffffff, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x2, 0x1, 0x4, 0x7, 0x1f, 0x4, 0x3, 0x1, 0x6d2d, 0x8, 0x80, 0x1, 0x3, 0x9, 0x0, 0xe1b, 0x100000000, 0xfffffffffffeffff, 0x7, 0x8, 0x4, 0x5, 0x13, 0x2, 0x3, 0x3, 0x3, 0x6, 0x4033, 0x8001, 0x6, 0x0, 0x7ff, 0x6, @perf_bp={&(0x7f000001d000), 0x2}, 0x2, 0x3, 0x1bd280, 0x0, 0x8, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/02 11:00:07 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f76000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xffffffffffffff53, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x18c, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f75000)={0x0, 0x1f, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000970000)={0xa, 0x5, &(0x7f00009c6000-0x90)=@raw=[@ldst={0x3, 0x2, 0x2, 0x9, 0x5, 0x1e}, @generic={0x2, 0x7, 0x7, 0x90}, @call={0x85, 0x0, 0x0, 0x29}, @ldst={0x3, 0x1, 0x7, 0x7, 0x0, 0x8e, 0xfffffffffffffff6}, @map={0x18, 0x3d4789836ae10d6c, 0x1, 0x0, r0}, @map={0x18, 0x7, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x8}, @ldst={0x897d8c64ac3f676a, 0x2, 0x3, 0x0, 0x2000000, 0x20, 0x10}, @generic={0x7ff, 0x8, 0xb7e, 0x20}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x9, &(0x7f00001a8000-0xfb)=""/251}, 0x267) [ 69.442575] IPVS: ftp: loaded support on port[0] = 21 2018/02/02 11:00:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ebd000)={0x2, 0x78, 0xab1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d11000-0x48)={0xc, 0x15, &(0x7f00005bc000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xbcc}, [@alu={0x4, 0x9de, 0xd, 0xb, 0x0, 0xffffffff, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1d}, @call={0x85, 0x0, 0x0, 0x14}, @generic={0xfff, 0x43, 0x80, 0x3}, @exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @generic={0x5, 0xfff, 0x5, 0x2}, @exit={0x95}], {0x95}}, &(0x7f0000e11000-0x4)='GPL\x00', 0x6, 0xb4, &(0x7f0000bdf000-0xb4)=""/180, 0x41100, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f10000-0x10)={r1, 0x50, &(0x7f0000d5f000-0x50)}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008fd000)="637075262b2100000000000d040057") 2018/02/02 11:00:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00001c7000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/02 11:00:07 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000782000-0x20)={r0, &(0x7f0000ea7000-0x43)="36f87fd01938f301d8aa47511c6eec0e55cc233258213793d54d8716fb8c4fdf841f653ad0b21f0aa20e3ae195529d4e880408ce6436eb3b13544ed0093c95d4164bb7", &(0x7f00001b0000-0xf2)="445173452f2825df6be93487e8d4d4b6518fe1b4310fa467aec18cc41653fd57aed5b405b0a1fd6638220b596d4aaa7f71ab9a2e0f6fd256dfd29b163805f4d7bcd2bb1bd7e0c36c1e02c31d4b2b7ee4832657666d2d4f86fee37798aa15244564ba101ea001bba53ec96d3a4446cc2445ecb192e27219a3f47a9b476a6b16a6fd30f3ed53a3c5ceae514e0cd303a69cb8e2a4535ee2fce7b0201436999c93f7d67a23b09bfd30970ff55989244bae3ce14bfae8425b7ce1bfa2e5038a831ad6d8375dd255a935698b53a27773cd1e60e13a6382af6d3c52d92d76aeab40ed4bac5960047d3624f7e6b45e1db57005ba5630"}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000063d000)={r0, &(0x7f0000f00000)="f211d3c3ec0d52d29b1cb918290a3f94bfcaaf2c2063c49a97655ea2d4a7b765bcc26c2d7374af32968bcced5a1ab89973b67fb49fd391f4911ecf67f86b15c4053a45ed5352b156ab95a0f6d9e939fb238a0a068f59d436a2c4404aa67abd", &(0x7f0000f01000-0x1000)="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"}, 0x20) 2018/02/02 11:00:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/02 11:00:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f30000)={r0, 0x50, &(0x7f000069f000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000065a000-0x28)={r0, 0x0, 0x85, 0x94, &(0x7f00000c9000-0x85)="96f901aa42f23adb3f223ba6082b2dc9fccfce80aeba5d6395c764c3a3ec77261f0bea77757e9a0861fe5ad770dd265487b3c63899a6cc5c73c83aa3fa7091993e9c4f01f9cc81844113aa408c7dd28108f581812c4e29f4cdfb80a0b06f96f4d4e0ea92e0dfd866065345ac1f1f49ddb776ee820b7e46fc0bd1894cf63fe681997cdcfb92", &(0x7f00009f1000-0x94)=""/148, 0x4, 0x1}, 0x28) 2018/02/02 11:00:07 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, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000075000-0x1b)={0x2, 0x78, 0x3, 0xd5d, 0x0, 0xb4, 0x0, 0x8, 0x0, 0x8, 0xed6, 0x100000001, 0x6, 0x1, 0x4, 0x2, 0x8, 0x7, 0x3ff, 0x2, 0x5, 0x1f, 0xea99, 0x4, 0x80000000, 0x800, 0x1, 0x8, 0xa82, 0x800, 0x7, 0x100000000, 0xfff, 0xce5, 0x2, 0x5, 0x80000000, 0x6b, 0x0, 0x6, 0x0, @perf_config_ext, 0x84, 0x4, 0x2, 0x0, 0x4, 0x0, 0x3}, r2, 0x3, r1, 0x8) mmap(&(0x7f0000272000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fa8000-0x8)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000944000-0x8)=0x7ff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f6e000-0x8)) close(r1) 2018/02/02 11:00:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0xff, &(0x7f00009cf000)={0x0}) socketpair(0xb, 0x80000, 0xfffffffffffffffc, &(0x7f0000b6f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000062d000)={r2, &(0x7f00001ad000-0xb7)="6363e5f1ca881384a42f96c715ae7f5be72d8358af045a87ae66cc435e19c39dbc02bdb7e2f920597b2cd7f842d36da1be88a398e7eeb0594f38e379cf1a0a372e5a801f0a4ce81763faaf2e4d5e81e9fb467bec80ce5648cbe1f49a5565bb01acc3e791bbbfd641843bf0129138f69ba8fc2c1f31423fb3fbed1ac9f0ff01d186f4894d301c514c9c5ba6acd6dc69ad74aabcabf7ca36435ba646582565c8650bafb9aa5f1dd078c66db2f4fa46957c8073b2d3da70e7", &(0x7f0000b41000)="e066d3add7c6a1ed1e8657dabee87869ff93993a9b5e644985d30b2f6df65df507975f00e4a255e6f38c4cf649cbaab24c9aae554831cfd7438ac95d6025ac05046c71c1bd858596c7464beb6e1f58212dcdc2ac6d0c3c25614b669377269fe8173ca61027a0a04e09d1d7fdae142abcf9ab7d9a9c833353c989005ae90a3d665590774a93be0f98df4dc58b622ab6b7863b05ec8711aea49ade8f165d2ff28a1e112d9df75de28c725f444ea6e4e088a4592a78e952508a94e2fdf90066201ceee30068cca779de6a97c7c9bd212206f1b8ede85be8a86d0f2bb0a0fdcbe4", 0x1}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000a34000-0x2c)={0xfffffffffffffffd, 0x7f4de5d3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800000000000000}, 0x195) mmap(&(0x7f0000ad6000/0x2000)=nil, 0x2000, 0x3, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00009ad000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000000000)=[{&(0x7f0000861000)=""/22, 0x16}], 0x1, &(0x7f0000000000)=""/21, 0x15}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000c62000-0x48)={0xd, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000000000)='GPL\x00', 0x7, 0x1000, &(0x7f0000a99000-0x1000)=""/4096, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000112000-0x38)={&(0x7f0000519000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000097000-0x30)=[{&(0x7f0000c85000)=""/4096, 0x1000}, {&(0x7f000037a000-0x13)=""/19, 0x13}, {&(0x7f00006a3000-0xf)=""/15, 0xf}], 0x3, 0x0, 0x0, 0x9}, 0x101) recvmsg$kcm(r1, &(0x7f00003d4000)={&(0x7f00003fb000)=@nfc_llcp, 0x60, &(0x7f00000f2000-0x50)=[{&(0x7f0000726000)=""/105, 0x69}, {&(0x7f0000c7d000)=""/6, 0x6}, {&(0x7f0000a58000)=""/179, 0xb3}, {&(0x7f0000940000)=""/27, 0x1b}, {&(0x7f0000462000-0xad)=""/173, 0xad}], 0x5, &(0x7f00007bd000)=""/152, 0x98, 0x100000001}, 0x102) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x41b, &(0x7f0000ce7000)=""/153}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004f9000-0x28)={r2, 0x0, 0xe, 0x62, &(0x7f000013f000)="f7e5f3649b29ea27583283155ec1", &(0x7f000027f000-0x62)=""/98}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e7c000-0x8)) 2018/02/02 11:00:07 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000015000-0x10)={&(0x7f000001a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000017000-0x10)={&(0x7f0000012000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/02 11:00:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000fdd000-0x10)=@can={0x1d}, 0x10, &(0x7f000012d000)=[{&(0x7f00008b2000-0xdc)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}], 0x2, &(0x7f00003fd000-0x19f)=[{0x48, 0x18d, 0x5, "3fc20d1349f4df7dc66ee9b4bf8fa6885a236b5366b5580b0981832d428b9dfd7f80df9f492b07066bca2afdf08eca146a5b1175"}, {0x70, 0x0, 0x3ff, "60d1b44bc043af8cd4cde9a39f44564219e8e86f811c04b6f8015577daf5c71fa8f71e5929fa0f4734249adc483192751eb8029a877e8deac6493ecc784ced83cf2d10bb5db82685ab66011842961f5cdd5b2dd592b55b809d0b2b94a3"}], 0xb8, 0x1000000020000000}, 0x2000c081) gettid() sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0x60, 0x11, 0x5, "7e57c6e47442ce8573846ea28b82a19da3f7ac810498e0c9784266e76bfd19f2bc3cfa424897e03f2c8c444e49f9e386e0776c8d7687b5708c39970d4e489ad08016354fc272b740ffcb80c0d5c625"}, {0xf0, 0x1, 0x657b, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x1010, 0x0, 0x0, "945c65563ecf1cf68ef8e2d58b86b69358db07b7b2c5a32fa76c3ef1162dad9c8266f5eb5f834a3b594bf5ea7a38fcdb53c0523d6cbe7bb021b47513cec828e1aafa3f571d103daa188cbc4529fc1d8fbe8662acd2ae2b020517d4fb903a45ef2e50cfffa885df2632122b38ef198162d49a97e14f251549192ded66b922da4f18ef67c927e83c6fca2b4d9e9680e154fa0cb036d62ab9553139cc571b56ffa85493db7f7df7b005bce7960f4df2e165ae733b6e383be591633e5c85ac6b2a3716bd60da927dcdbd7013c7b179dc906bbdd4fc432b2b634cde4e1f225fa950da8e0329c49f1f562466c7c8cd48e2bde94bf8c40a1dace35df8bcc3d5c7abb0c26e2a843a9ca8032bd20954773f9563a7f3f75446d614a8991fda3b66696a45a5c92abf58b8ad5f3b1ff736eb9d6e7799ce79fc0ef3012b011f6e1edf57388b5b1e93c773d0322857a1559cb372b37c451a74f4c02a1abbafac75acb585349f870a3ca01a00b9bbc7c0e1f8b2e6ba056ce54e2f93741eba3e1634cb9702ecba9be893a900cdf8ae0db3a411f30e8eca25780d825c676dc579f2112879621e2df0f1a4cea365ed50a7d6ff0b3effd2226e63c7bb9cec8766d493e8392eb04edbc5cfe1e02e16e0e0dd65db12e7f52af316bcd52b015418eacd7d30a7dbd65478f87bc89bc9d9ed4b81d2a1c0dc6073d442e86035902d4071821f12f1d6ba58cc3709483773ef381646307f2aafc2e4b9b37dd3a7bb3c3813234a79289c18af2d7758d006ab83039439903e67d208f497ee9bbfeae87906d0bf248e9fc77cbe088f0a73f401cb85267555a67a9e4ac88fbf82d916357ccff5ac264ec67e33192f11a180ca338f471049a78e4a383b3cc7f86312f453dfa4e86233fed30ee0945788d2da3a8f16bf5a13890c1e45cfffc80e5b3ad015be49a8cfc229b7e0bb3670751fb765a06da417dd06af5652767fadeb765350a15291f056beaafa9b7845c250bf33c66322ccae98e7bf20294732b1b06067c32f542b29f90a5241cc09d0790b05249e53ea9188b4f9cacf3e5bb8a972042bff72f392437cbb9ff9db335f1c28d5c4e0b388dd452e69b5223fc99bbd7aab44b770afd4c979858d05d61bec1bd070ddae39390af58436112aa179a81beb4c551432d7e6507288af60c77c59cf26f1c4838a07d02b3787ec5ce7aa39a75487ce7d11adaee31e31197b424afa8bfee90713b2de7ffbc8b57bc5061396c02308f6c6a14737e02f24e2f4b4a281e19122236aad013fe0085a6ae9717c572d2602cfe92d9041c17981a8eb767e5b5ae6a122aea148e7a04a255edc2994387b8bea14788fba2853c353b264dc871607b828176e515b0d59b038b65de1567eb1a79feec63b82dc0bc4cdb256231502cd9944096790280339dd9e1c454f5bd4f5f119888105c0af0a7bc52244315c88a89a17d3cf6560443a197cc6def8ae55ce7ff09160cd3aeeb2d916a3e4d38da5618d5c8b73cd508fb12f559774fa000e02d8a59cdf025223d872b4deed01f6f1a196b4e71fed1f22682314498cc03b509bb8862655b1ca78524b4979c316407770b09dbf426c49c4f5149d5bc93d2604ad08d191c350ebf2a34541dd17ddb6410d19f40fa24aa4dc71706d8bb5fda93a6f7d500c0be4b4d1fe0496f932652f85e63799f6d0b4b3b7b7161ffc46353e0e1bddc0b8582a713e94c798ebdc0f43c4491d0bb54807d7ca72fb519eea9f184f0e6aca1d6a4ef543708caf0bc53d76ae078481da7edcfaddef95d1ebf72623de1028d4141e26dad1d2fb0755fd0186cb4915a97e29eea9d88d102a1c74bab10a741fee687521f7509bf8c47762563d70a68db3b7f58299e887999837cc2c053e55c1f41fbbc8f97a89bc8196637eca7a1a08fc43efc994dad7d13d831c49b99f63a5c2b35a127f639f24c20d25bf205779717c67d9de8e0fa6bb006cb88cb2fdf21bf55430f141133e7aa1a332e42a42d41ee680cafd5be076d9576c7f9086d22c596f08417931f54ffa20ce52315679606042d49712b4df0886f0f3e1dc9ed6d96e0617087e6396d5e8309b3e9030ca0c04e4d46a37aa6c0649435df2f0a603e85213d2568f3fb7fa96de46538d21fae0318d35ca6b8dd54bcaf6987c4194a4d509536a080f1ebb56713dbc6276827ec5b24b82b6670e7a1bf85ae37f913a0157342a210de316fd9ce0c28ef8fbd0b8c29c365cb9d02e5001d3af2259b9d5ee17457c79f3775fa4ad544bef5be22ed2d899ca5cb0e3cb325728d9c7e6bf52c06b33907e49b0789e559df381b579d2613a7b789119bb57b97d1beaa106d315eed76a02dd3414cc40e8bd5ee53f4632148a4ea668218181f3429311169e33f22d1b79bac5821d2033522ab8456d75812769e0418ef5619c9a186343ac8e8d82f131e7879885618a062a52ffb40921540f87762d4984524358aa7344f9d96595ddd2de95a72555294db147275a3ba932b41ddc61b51cfa6bb12868219343fcc79077313d98197f3d8cd9e2c329feabc67bdb6e00241fbbc6d5d2766e84f2a0849d5b866aa3ac27a5a242b3e336f3c255831e62e97229e4ae89f8ee7fad2e104bdf238cb9a1aaaf139edcb0df745fcf68dd729820fa56ee544e397e4043157ec03efbacaee9838ab49e2e5e7dd6c96c8a9cd515b1b96cf38905af80b9683b6683468028e3eeb2100bf2b241924cf74343bb7c8a22f760cdfd54da81f52a11448588d67f6e61311bfb0bb0c42a759468ae0c3518bdaa8e17f7f8048faed48e2614e5cd2b949ca175c43bbedb71686caee5fc62ae4f6176147131c12bbeb741bc1f462a7ccb5e3bc56582d34b1677de03a869fcb95e60a480369f2709b4a6ebc27b5f0d8ce5a22f4defbbab483674c59a7628f1ba05d4aacd5e4512cad5a5069d82a0e9e28508a383519bbe0311ad15226b91a2405ad5db5693acec8511d6279ac63dd532343f02699ca91fd734d23a4f0a2b10b1c2840c38855f68d3495bb6f4733de6c603280975aaabc0763ba2b997fd85f1462e64519105cf968842fd68036ee1d00037bf9d83f025e6710eb2630c1f46e3b7859dbee1600cc66163eb06cd315a01f803156fbf72aba92570500c3f175d21a1dc1f44fd4d53338a8b1034e7291a40c696075b07b54d96f811634e60884e6146bdad57f82f4157a87c773c819dbc66658c837643545aef2010fdfe73d1aa95d1e5eddfbcb9a816e562b4abd030c3e2b77fe17dc5b389cadf4e211c6deae43f4f1bdb04cbe7081feff5c502488ca70f78528b3635d38997117fdfc75aac0a17172b095ae7dbfc0e03fdea12aa003d6f37e87f2b04a345f313e04c7f594ee31a36e8503a6e1ac411416a78cf01e0825c4e49db0449c45f412cfc47077d6f4fabe7ea23e3d04a7d212efb2e433e35580b5beadb8cf63348837abf36c0bd868c44ba7260a44b0ce913651f3dc3aeeb42d39d58304dd27f3dbda5d5c3bb6eaaa4f321f35a03c30eab2ae96985cfcd7d1209d08b5faaf99c7cb2b160547cbf84fe2ff18002fae40d64cd50604cc9d2a6097745346fbd62ebe183eaf574bb7f3c1947895ced5173972fdbe44a214283fba72a04321708dac8696c415af71d59dd66dca0610df875beb81978b4dc483153b710d4ebbc51c807a5e390586173e745ef565edac89fa76795b456c9c09be6a1d787e27567cfc06aaf48247adbeebb13fdf7ce988c0061a4cb4ea8bacb0efbb85c7000d9179e2a29c50d48b53013452ad13d6223f4a9628fd62916d202e58a1d593131ef8ea6356b098033db1050aecfd7996631c5311fa21fcd9451e6d187fb5cbf78f974ca40f52bc04838598dcddafcf395226568d231e81106018bb82eab916af749fdcfad6fce22658c231dcc536e583835dcf1b0c93304f4aec958eaa155fe66b11e85eb09f3d6dc02c459e8188ac1fde2f3511e6fb143e7d6fb41edda3d124b9eccacc31e40544b35576159e01d4806247714552dfbf3f8518fde46731d2c72a7bc15aec255b12adc023dd180b4fecd8142b5800a5e4e5f0894e211a4ac54e2e2500bf40156b5c553c7336c9137a86ccf542488688094aad925ac1e7ff6b476af1652b3eb6eaa9dcad739f8e0f8ab8bdbdde2853248b4020db8789fed3a4a8fed592a7deb27e8a8f5995d929434705d3b4a7582317a0c7e1eeeba51ec3e0f81e65cc9d5649633ade1d0401f6a1593a7c933e2e405066d2bc1075b6d50374a3d7026ae2d3172150e4e0909287d5778551a2dcd1a2a91fc1d93d06152255fca4213c1d225f84cadc32b6f87de77e50f71c7556a92d41d59f51ac573452beb27192d2fc5d05b2d5719ab916aeb91ce5f05a5a190bb6f482abed10424df6beaedd366ce71b1d2e0ad544cce4f6345a20fad74a1a1221390a51176a6d4e3dbf7f9323d3fa5a1628d4943d3c3131f2aeb35b1cf34c4a323dd3b00e6964a2f14bb3bdb84d72fecf2d4c1efa1f67f89855b961684a88b106c04e75e7912088cb0f0cc97472ca6e92b15d90c63819fbd8e439824588c019212a07db1699180fe691c17e6c40b0adf317a9e86590ca9cd4ee40da70de6be6da0b33eee79f0cbf97bda156cbe685e0baa124f225bd44c853f8d996e321a883e035a89e71134942681af8968e4c1623823abc4d72de47f3029bec5fb0844e17544c5e1feaafcf6823b365e09e591965fbd9566924fa8934e411e80497e9501f6b96d3358a563c0157cfcc5a902744fff8992aeb7e1efd1784dc42223af587e3ae4d6d55c1da4b9f0b84409c0cbfa8daa16ea6ca8d6d08fec6d9cf4dc258e5e1552a6751f3f15b1ee5d3c36d37d7cf7e3e47828705847ef2b4c5cc26052982d5de8e6cc137f803df2a7b2cd3ed399574e651d2ec360b6e48840aebe4edafdadb0487975e1a146924369e2267b75648003e8c865d1799dfe12361188e63ae8947260c62478ac052b29c4025abdbe609aa9dc4a5008c5b2e9acf22766f14aa1ed90545f145ddbd47339bf891d87c85c977465ec037f816ec6295bf20dc4b25a4394b22f29e3c6e8356c6f383fac58d21a450c7873c3cfeb1c6198cede283dc8769b652ac02799aa15e4858c5cf16f2dc33269cf7b8261ae8b3e6cf552e0d6d08e7a9086af42884341f7d7180735e4827d7787919a00cba58331d6c8b5d116358d61c870e0876e4a15bad895b6220beb5fba42aabf20b1a90042bcbc42db750d37672c0e36fa757d265b153a2f292ec449ff3d953a19e2cee48295b75f42e074bb6adf0b2fa569359ac0803ae1fc8e7f9e103e92bc49a5b566bd2f9e94f6af3908a4e023c94c67c3cc12cd72ec0cbe69d5864722b5c66e2b8fb0855b19df65497106adc3a9ca1bcd3f999dbfbeae1ef18b18a62d6c78de7a92027d58ad7513c9efa914e29e6d11026d2f4572d8d1d0bd3a750e51b683ef6fb683507ce04d921740bbf94a66edb49be5983cae3b9c909bd420adb54d1cfce62f55711efa8e0bf86bc78df3b68cb6f6d50dedf55d37a13908b225555edd2607736bb59c140f7ac5f8c23d699045fdc127be6835d19b63ac944af72e022f2f019857d958de35b80de119277602658471be7d3f82664550c40dc1f9dac618e946f5741f375ddf81adfe2ed612f258be9cbf9cc69f782a3d6d1ed2544bb30575f821085c7516068bec95f1b7b4b1fc5e56a3c3f965721272a71dec1c0994219457ee196e90d23fa5ebc6be6c14363447ab1e37625299ec78bd98d723dc860981005580485b0d98abcca2d3911b0f0dbf71befce4a3d422da94ccd77279b4170a0f14a341cd5912"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x11b8, 0x10}, 0x44041) 2018/02/02 11:00:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r2, &(0x7f00005b9000), &(0x7f0000a1f000)=""/106}, 0x18) sendmsg(r1, &(0x7f000014d000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[]}, 0x0) 2018/02/02 11:00:07 executing program 5: r0 = socket$kcm(0x29, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000138000)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) 2018/02/02 11:00:07 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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) recvmsg(r1, &(0x7f0000008000)={&(0x7f000001a000-0x10)=@ethernet={0x0, @local}, 0x10, &(0x7f0000016000)=[{&(0x7f000001a000-0xaf)=""/175, 0xaf}, {&(0x7f000001a000-0xa1)=""/248, 0xffffff6a}], 0x2, &(0x7f000001a000-0xfe)=""/254, 0xfe}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0xa, 0x7, &(0x7f0000020000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, @alu={0x7, 0x9, 0x5, 0x5, 0xf, 0x52, 0x10}], {0x95}}, &(0x7f000000c000)='GPL\x00', 0x0, 0xef, &(0x7f000001f000)=""/239, 0x41000, 0x1}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000020000-0x4)=r2, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001f000-0xb)={&(0x7f000001f000-0x10)=@llc={0x1a, 0x1f, 0x9, 0x7, 0x6, 0x4, @empty}, 0x10, &(0x7f000001f000-0x20)=[{&(0x7f000000b000)="602c129b4897eb9649ed726ec01fbcd1e263782d284287697dacb623bcfdeb71da6114bc564d9e4bd52420a1a5bbb60fa2dd56994a9623565d5a9f28553055981611b52e8391e9e0f8f7dd7ed89b845a51886d54870740f43105203c556cf19bbd41a1ffcb", 0x65}, {&(0x7f000001f000-0xe5)="ad48e8da0c4406042e4db31d9d599b116f6e4570bacfd4d8201d60ecfac5b51b256e8f4f71e7c8d0d01064b5124e9e1c29ccbb4c73e55c04a2a7dffa1a7d11b6243ed96fbd57e81e394c2143b28fc71b236941855997d256cc814495733f59eb733d88e266aabad876984fe3a09133eaaa73aa955336b2128118282cfe0ba2ca927cbd80f4f3db66c241d67a7d1b853b1b12e4b4fd280ac4390c06b7e33682334bf4769f98dd2978459b0ad3a79aa0b214bfae5bacc94e0f2705475ec199968e70303a7b2f387cb4b131221bf304b79e2ec874743e98ff3f7cafe005a1a959c581a266ad19", 0xe5}], 0x2, &(0x7f0000001000)=[{0x1010, 0x0, 0xffffffffffffff81, "82cdba1a88a06de16a78a1145398e2cd2ba56bb40cde718e0cb12ce9a95793606560f76d9edaa02dca2a30f128222d6136ca916db2ec6138520f0e7c600343a267c49f8491309452c663ba04429964ad34be6ab7cdde658056616769576a3bfb2ec815369c648513e3434befce42286b053a672fc9b1231fdb4e830ac64cc354e110b1058bf09257b0aaaa73624cb0b1b609f63852ef56e14754fb6c2aee463c2e26d31da58d25c89baf9e8b9cdcb6d9f48147c99bfa2e141e20ab39b54d6ce6efaea1a604a88e525594869d46d5734776c393de8770d97d692b81b447683e75259787121a281c80267cf483a2a59c317a3b8cf650492a80456e79137a6ef86106741f72919699e9acaaaf04d33a82777bc55524973457919e676313efb5ad9e247843b78a31ff1333c7683c8b86ad2dabfc834dcaf97ac883fa7fc8083ad75be5c8b37166aac9e010ed9469cde870982a6e0494b59750d1a8325455c2843a6378b303c239b38cae69306dab6f5c9888af4b656ed2add3f35854fd1bc4a66245cbf2352ce4e5d792af2abf6bd3971dd3b99722ffa3a8195e12fc1e90d066ef5891b0247349091495bbb61253544928935e72d862e5c1b08f0a2009365ef2a9381e89f58623876d6c9c008755f38ec40536d24f32d9ef5201fdeae8bc5058568c6fa3c19f815103563ae9207590ae2b7f4c9f15a29855432f65da7a1c8d67dea838321ec37883941ff6e406563df2b3936cd91cb91244aa599708577952e36187beda86efba25a487cb19979c90a467dfc13f6c476e2960c788a806003bcb035d0eb19e2da6907a1d2f3114c1aecef7b58ec2105c98e19755d343df6a73173cf265e5888c352378bb494947a8eea5516609e46810a1ab41985f961a160303bdfee8a6b9034972db9e1d8946263ef108990f5c5fe719461d2aa1bda6206e16398498581bb43037fadfc2cd01602935132416fb68f252af8a6af7221f6abd9045565b73a875c76ad494d35610d778875eae7385b9bf3847a749ba1f0a4da1b7e2a515e7d7db236b4602aca85e4a08010a0c9565db138ed8334aab36554b64d6eb59a61fbdbb30be1ededf036616f94441d32a7ffcbabda798b240a11ebba4a9d8a2420d7f2061a19700ed1ea69e4ec52ad84b51b80e5f94a20db34dcedf04ce198c76485286708ba986447c2ba9a5d7fc7d999aa7ee76d110c08ba8448f2fa630fe2aad35a2f331cb43008347b3a4f58eb8b7bb0920c08cb41623ad5d375e9b4375df4c9bf241a0be755fc8d2a69db13169fb6cf483fcc43a5f999d524e60164ded62c2cec692e2272e1836267409deaf63f39cecd14b8109a2121722c4e564998cd71abea1a5de5ef39b65ce8fc75618f4a1c0e27a239b5e2de8d072d47edbcc2aa0a8b29ea410d956747a8bdee5be8a9b3d38e77a833cc959ffca382fb0f85a9bbdbad9251da26eef00bd8aaa948c6a49cc7f82a37ce14d29ffe83ac509a27c605d1f061f422b1334b3c7f6124968af0e759140580fb3a294ebd5daf6f6a4519a7b0cf13a6062eaddf6d3c35f8d2f4e652c8bebeadcb4ba0f61be99b911838035b0b85d1f720bf007a591ff8181e23a9cd7466748e69d8a634c57fc9996067d4d923eaac34665137f30ba49eddbc57a05b54b940a1ba167461d65c80d71a00e3f1a99999b1377e16990ad5e001c58cbdbb0721f66a82937fb71f7a09a8c45d115497c2821f4c43c52ec5ac0116937cba270402b5f4ce776bd8ab67bd1928555019b5ac32bedff397bb62ef6b1c58674dc870090cbe5c13a7b141a9bf9f41e4322f458ec17b27e1c8c26012b6264c41c719625ac2cd5a70d65112028483ad9e2c5bc74f4490e5076207f0fc0b24c6751f0e516de3e66e974cd54be1598c92c0ec4f64d6c63c356b64e3d4920e3f800b1e70057207f1293ac95144c1e27367989f484ea471ca8fa939913c7d492fe5257abb4ac721bc60abe31a8c34da32b5a857da95667c8e97e9e7881f2f64b5fc1dfc89f4b4c0a58e972c6cdff9a4ebcf452f14d07d10495c528acc2490f6de56e1ea7dac288106c24376c12d53d8ea74c56f589e5151298736d387eb9aa458f1bfd89d0529ce9ada8db600049911eadadadaaee0c326cff0a5cd6855d5d1982c4ee516e90dec0f0285ed219087d57c71374d79f55c722ae0cf052b13a8fa4d8a48236bfe0293799bc202fa348c610c7fe50f48b54c6510a339ba9cadfafef9e53ce84859eef17e46c7e5ff1f2e43e8e1991f29898b5834f3f40e948df9cfb5753c84bfdddc8f0a08dafb6197579d1db529c6ea2da7d3d228082ad539ef6b3b3a0c25573068dc3fdf62392814d8ddd357bb3b4cabacbb546da3f71f99fd5970cdb69fb0feaaf767c8b13894e5be9ecefb15c5bd49085ad6c42c7699a905f287d0a5a7e7d39f1adb84fd4896a5b0220f166a3ce5f37e2fb1b5d2bdcfe1157be70e2e92d3cf02dfcb023d6b9907b52414c0d6890c77a16e34fc1280b1b4a376ce428b262f682164e0e6750793c4e6bcfb9910309eb082bf238d192ef80770999b093ef2449bebc6f4be607614952d51be9a9b9cbb2e7021efcd60e0d89635a2f4892a0c134b6b3123881f1256046b14274f4556adf49cadd161ee8348ee8a3aac503f519f228649a4589bb5404e3d991199a76bca4e9f57a6ebd19d5b744d7dd95f8c332944e0652e530e694cd7be7318d96657fca68509c147317a3a14200d945866b99cba9f9329fbba894300f389ec31b9f5f487b4d73cd33da50d36e3fe1eda1995cb2f510984019d8dcb5b8b795a107ffdf69c4559aa84be8e7513fee01734911587ad253a906d98ed4a04bb58318f65f9384a3b9177a4f9c58ac86c6b2032cd507db14846ecdc188f60bb598f36136190069c787ac13361313c34bbc503dd738decb731897176f3ea4c4bd05b1e6068978095fd155e2b91e861bf4986536e733891e4fd1b0c7d7360e561a8207ddf53d8fce6723b31d95587783bd5f33066346c4fabe09bb0575f1013d0b406abd39da946fb94b12a735dc6c8f9387b1359cd0359dce218e368fecbd1e7e559fdbe6ec4f875aa0118580dab1747d6b86845b1aeb1eba80350992d3099585818ef2d7780331802d4872dfa4f073cd0a8ff28c679d3c106cee007ce9f4c54c3f1b3489103b362f323319c3c72b7bac6b6b36645c73e6f7875291ccde6a34de1d237c26fddc1346889983454b877476e2c25e81f16e7d331a35a28dd8eab39573b6635f87aa9860c2f1b1942b22866add16febbb597395b7540fbe8bf7d6fc66caeb7e1a69816ae6f34f5424c3cb61b7c7693cf34c569375b8278b972ae026d36e4729e77fb0434332071efe251588e87662f90583311e5b5311a6e0f94c5ee8c19c50a6c31cc25b1418c9764717947a5f0fdac5d24532b2997f8af9726bf64ae715bef68831d9fec1d64459c762079ad9e327ca821063b6dd89377a63af726bfdf7adac6fa34e8979653f1c761f1382f4692e8f06b2c951b72d22d33a8d44c5e232969480c86328bdbab1a52a1389d2ad513f7bca4893c821864ff5894a762ddf8029be327db36939cc6a96f7fad35b762aae7bfc9860c7827552cd97b96ac15a6defee139eacba6e7687dddac59f3776057fdbb3a9fa9f9030b8970e0db3e007f1dfd9b1e5b8ff51e8ce4cf10bd5dc7dff7c83a216b6957750d8317ed876c9e946df363b968234ed5d114111f34c820391048a6521088a200e2fae6ee07f181e89d4990c1fb9991c9672d82d2df813fcaf1fde838a5e5bdc8b1cb3c282f7ff88bf78625678325810b501636b21a57c9e5598e7886d2ef50b4f49a54f391a2808b93700b778829ee8b6eebee2af75759c643c09ec0b83ea39c0c44f2046c32a2ec7f6c7d602577a7c3a8ae9ac23c5cfe94c0fa9fe5daa8c0c26a98d7711f8e3c05bc004743fe294e07993eb1cd1212e862541d8601e15b6b9c2e99b205052fc4aa3a22eaf04ab355eb06f91c4d48a03c0832459b1e4a57b9a7645272a2f9990eabea6838f26ad2dc12c6d2b5eb8c47aa36e37a718116e3e187ea6a4f04eeda814306f5a54d67f302dbba590b8b636a2efd165e62e0ec8258f163aaffc5b4a77f849898f23fb3d27a54940d1c6d59e5077fa452e0ca1c71d98db126abf1984c30f6ac9796fee61419b30afe07f244abf58c5b2c4b8e9fdfa7f9c5c3c53820503c3c83d1897cba0510c1a4d7ecad811809b01beca41d5c3e5a08f97d7fb41884711ed0aff26be66980303470b66c4b1122a099dd91d18b4e0ea0733fd45926eacd5983297ebd85c7c52507070ff8eacd2c6f8264214d7e6c02e17f4079a9f3d2f2623c1a17bbea78f2bf8ef6fba43d357556932b8e16866526271839a2f19aa7c465717b512150d53265c2b6f4ab40236f22a3a70cc22fecea40121f675c4d6a40acd2c6a24db7a980a8305aeafc3aa63d2c2ac5be2b5ae01a580794d4a23878100cfbf8984dab9369c16f405659b82c08d68154d291e8acd585de05eef7ac5964257d3f713c5a128f66728137684f5f2b27bfe6b902683e89273721eb8f5ee340637fbee5b4b2edb4790ed6e2f900408a4d842a2499055d06f3bb8ac6f39e0301a6f9acad9fb6ee07c2367b4f5f35574e621cb9e89851a43231fb7099e5eb449d1a27be4414f60c5a5fb6a9f1efb1f0cf27e8fcaf51add57bbabf5cfaa09b6b58c0df8ddca9766df770cc6d6a71004d983523dbdbd0f98d15fe0481fa67d6e022f5c2108bb38e2e29ced5b3fbde4d983b856011612cca11979cfe9a2814397d292b22eaea0beb7df4837fc3ec796e35cc94c959c783a92346ae42e35ff02bfe51774e15b608dfafcb205224e11d43748043529616e2a4653bcd14e1e34ff2c7d7f33fba473c64c5bf9b5893f17b3e569047a0efc0871f3c9979d0c1862543d1a3311c643420f56a19448042ad4ff98de057c2e19fd2360adf18230e9c97a17fc523e5766ad76b80b19a01d8f71fd9a682a6f9d977ca11907bb9e9e26de8ab664efafab3b8cfac6a573c300363de91e1d0f846724de3f39e061f237be1113fed2c53f872786a57bd971f92ac097cb8a41b74ac83aa38e7d176f1ee4c2182f5726c69e51646c13a79be4a6fbbed4679f881bbd254e117029dce9c0daa0c22c91af2bfaedecee6f38f369fa40d9213e166ecab9044386977ee5f73c4f86ce04c609808afe114b1fc9be2d4a43d879d25a154e4a2dd2c3d6e05d7e45af4157bc507d9f2bea3b866b8d6cafd84088c247361e97b9a4b7c76294e05d1bbc0f03fe57e03620e423c78319fe4cad4babec0cc80fdcdf7da908e0110c320d855e4e5c70a9adc4f5a2e4a669fcc4f587a6755c3aa564677b808528441058fa0efd0a3783dcc00e56a15d1dda0f6ee3a204bbc48d78d0de1b3b5200d36928e5e1b92c2c1d14450b72c27ffd1a81715f60575e252ca3ab17e1c0c7ec85db053a958a0a87fba4a14205a236026ef94ac6d3dab57da43d48923cdae97656cabbabb08a1d88a1613a8791768d8245cfd8546ff99bd139942dbbb5d2f7cbc6f4af5fb9fae2e7e3a27cb386ceeafd76f5e2ce02e696d2de496bce48ab10d3f129ae7559fa55d7e489717f42e91ba6b97d4ad9756d36214018c3a031fd082785073c997ac1cc6a19c8d0c66855667f41dd28595a83a5f75b113cdbbd5c6e59b774e26ad33aaeabe1df74ce3aee36f3ecd311545ba722859484dec72653dd3afa16de1313cca591d9b9d9500bff46c1843dd5e23916a0ffa09856cefa6f2350d771ac7afc0468e8eeb09aa7215d4ab"}, {0x48, 0x10f, 0x8, "56ff5d0ab1c13b23939c176217ed2027e8f478fe7af7b12ba177794f026043ee972534f1a2a87d8fda2656bd283ecf3cdb"}], 0x1058, 0x4000080}, 0x10) 2018/02/02 11:00:07 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000022f000-0x8)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x20) recvmsg$kcm(r0, &(0x7f0000cfb000-0x38)={&(0x7f0000831000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000e9c000)=[{&(0x7f000085d000-0x8c)=""/140, 0x8c}, {&(0x7f0000078000-0x1b)=""/27, 0x1b}, {&(0x7f0000c25000)=""/36, 0x24}], 0x3, 0x0, 0x0, 0x1}, 0x40010022) bpf$MAP_CREATE(0x0, &(0x7f0000b3f000)={0xe, 0x10000, 0x4, 0xc7, 0x1b, r0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000e6a000-0x48)={0x0, 0x13, &(0x7f0000d6f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x401}, [@call={0x85, 0x0, 0x0, 0x2d}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1}, @generic={0xd2c, 0x2, 0x8, 0x8}, @alu={0x7, 0x6, 0xf, 0x3, 0x8, 0x0, 0xfffffffffffffff0}, @alu={0x4, 0xf9, 0x5, 0x1, 0xf, 0x40, 0xfffffffffffffffc}, @map={0x18, 0x0, 0x1, 0x0, r1}, @alu={0x4, 0x0, 0xd, 0x2, 0x7, 0xc, 0x8}], {0x95}}, &(0x7f0000341000)='GPL\x00', 0x100000000, 0x58, &(0x7f0000160000)=""/88, 0x41000, 0x1, [], r2}, 0x48) 2018/02/02 11:00:07 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000efe000)) bpf$MAP_CREATE(0x0, &(0x7f0000efe000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x289) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f00000-0x8)='./file0\x00', &(0x7f0000eff000)='./file0\x00', &(0x7f0000f00000-0x5)='omfs\x00', 0x1108080, &(0x7f0000eff000)="88ee32de96a6fea2a42ddd64e2271c8b24fac7017af9aa9c561d57e671a45740834a406fc6486bde11e43ad440b9a44719ee04ed945a33048b5798203a82a006cf3a646f2b4b33840efb6de8c4e799eb2ba3511bb3571a11174f3484eebf8c6800e858ae7e000fade2f1c89bb9e033f5e5b03bcc40ac74b4af391e22939126a17d001a1dcbbc1a3a9d834e") 2018/02/02 11:00:07 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000836000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x0, 0x4, {0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000917000-0xba)="2c32d71d7c09382e1ab4957957e495608ed5bdbc582b7cd95864587f382e4f812c46903be9916dc708df5e517b2b5095bb6f376473f6a4452d2a3fc1b7a37c36e3bd602e6db391d94a776b5222da7b2cb730471ad5d1d196d386fc777116ed42cae33727ebc3045056370a8ded51d61c54f766fbc6359bb984cb3e1d78a7618985c2eee04a64c9856077c06b8e205c081e436f1bfbc65a3854a01824a5070b5db0dc677f8413631e674fe3189f449f2899ad1c34333688b8e0e7", 0xba}, {&(0x7f0000961000-0xbc)="dbb34ffec7e236f72b19b386ec326958b9b94600d7bbe1fdfa705719b58ae15da1ef9eca4225ef83c5003b05797d2a7722bd93692c10e7bdffdead81114c863e7de4a574d187aa500079e1bcef732c7134ddf30a5579072d42fab8c78c80bdfc1e7b0089901453a8ea85c603ed8e4da04aaf34c52dacae59976bd93c34d61ed15a5ec26dab52efa1354304ed713b72491f0d915909c9062d58d451365f67b8a4fc41273399429aabcdd3aa439d601ef4547a37c1793ec69efc4d761a", 0xbc}, {&(0x7f0000001000-0x7e)="a5f902f35568c3c353d88203d8f8730c1df7ed9c11f19e3fce96671628148c4ab9e610d3d509e205868c01210cf2d287bfdb1a15da569dbadb0d13b16ab387a1f8561854fbfa3ec817f917f9f09730c818c66ac6c369e31e033d999b64cb03effa2dee4425378324d32d698e44aac19cd732cc4e0e772cd0e86bae2dc4d8", 0x7e}], 0x3, &(0x7f0000627000)=[{0x78, 0x107, 0x6, "346a9eb90c973d1965507f6ba9b23254fc1cc7c9c05079b2135289f7adcbd60e1b4a262ef51211aa6849aee8aecafe681b9be621177aa418db5d735b7b736916a04717411c731e24f5ce63ad6f77f59f7bf72b0e6241f821e1ee4da91af5c7467aba"}, {0x30, 0x11f, 0xcfb, "53e706cf7d5a9ef245972f9970fce318f0a739839303850b7cff3abcb6d33b8b"}, {0x88, 0x112, 0x4, "e242e045d4648fb8e26aa990df7df8a2ee63d7d60aaeaa9e1f65318da848c85eeacdbfaaee9cbf8cb40d80c57de68fa07882755a1ea9632b334c24e0a489925df5a4830f720bf6f4497d7ad89b48783475ecf486291c5c462f6c75c70fe987af4d555d861b54fec1cf3de2a4ba02a44806"}, {0x48, 0x117, 0xffff, "19d66b9d120aeb0d431c9f84a14d73226b6c3e828e2878feba156953e596d7aaa44f2766d9422025af051232fe37a4f789df"}, {0xb0, 0x11f, 0x3, "e92a7c6f0181876a6f3b1c9ab5da29d7f1e5c17b438e93b2be0579d5294070be8c2df96faae3cc01419e3a5697d2c864698af8326a8e6bdf496fc697f0f646ef4859ca472d4454b0accf30ba3ff25729873f216c07fdd1538d377d3a221a58c1e3b7510dcb28e965be627e04c28f633cea933e4fe79fb2e11dd144195668937971f581781597ff3c25ea64ae3af1a8860a31cdc9591cc9ca5360805e"}, {0x88, 0x101, 0x80000001, "20850a30a31dfd381a01ddfe7f726c52bdca7cabbcb4199d389efa282d4ad22c5fac738736566f0602de0edb08710be3aad9d097f598d6ccc639ea15d6ece1b7625dc2a7920ffd552ab14240ef3a4c9735bb7fc1177aba922b63e75199fec88006e0286e1c42340552f0e6464338c2d100"}], 0x2b0, 0x4}, 0x40) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000053a000-0x8)) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00008a2000-0x38)={&(0x7f00008a2000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast1=0xe0000001}, 0x2, 0x1, 0x1, 0x4}}, 0x2e, &(0x7f00008a2000-0x40)=[{&(0x7f00008a1000)="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", 0x1000}, {&(0x7f00008a2000-0x9c)="8ded0dcaed7de5a8c3b370e058b53b907d47a6714d8ee62e4bce136022e52e98492e075a1ba8207e976f187d44fafd71f3caffbe4b3f13b1023f0891750d5ccffd1a12000f31276cf48ab2b7d6ac55081a4260e4c1b2a3aed20dd9d3824baa46d7bb7696be9c6f3e8a41e630da887f30bef7909c48fccd43a9ed429996599e893a4e9effb3a7b301ad27a661d502f0370b3528f695047aa4a7222fb5", 0x9c}, {&(0x7f000037d000-0x63)="7773d490b09c2b50ef16284c427b7b819bede5d5b29bfff0d9775465fb345d5ca2525ee23b0f84c9ba96f3942166dbabaea2a53c1aaf05ccbda21b4bdcedf1c66b809809a856e82d62512dd2dacd73e672568a674ff5478d6427407b5dead944398220", 0x63}, {&(0x7f00008a2000-0x61)="6d2136f42298b8fa93ae0f2c5627ead15eca71a2f8d9dece0ad32e479c5c8f92facbeb97aab0e2eb36bf70d421e5a79aee30e3e5b9475a5e6770902fac3728836f19f1c17fc5c60af9053b19311a395909e90578c8fe5e8b66d8b07cab6cf578c5", 0x61}], 0x4, &(0x7f000035e000-0x258)=[{0x70, 0x119, 0x2, "31db78cebd026a4b2fd94b9ae15eaf65b6646148aa6a484bc7579509999b1b79cb92cf707fae0a5374daa8511e5b18f8de391c049e6ce430a5ce683b778124a4b2591dd2d3aca2c45130d60c76bfb4c0e616e3c254658746cef3"}, {0x100, 0x10e, 0x7, "336e66f71b52041bf46c26891dd960bc62cca22fb9b7dc055e69c6e8d683b11b39aa59994bbf9a0fad8ba6e243c6029e2dad724d6f50868ba605f3dad76e3f313754976c50c6a5bee2d0eec4d941a347c4d11cb3dd56297521ed6238d846596a3545594afc5078932e4bc691d85f9888e3cf4b29107255854436dc075de8805e0cb2d3d5e78221c1f4cdaa3a629f4008464604fcb46697aaf63b09d8e71315db1c2c8ec64429f37f417127f2bd552e4c6c99bdc1b68b428b4edae9ef247313345e62bc6a587deec389944c52f125209be9b3df92cb0517887b5ef82f9b44887ff4c01402a3cc140df37d5eb2ff2c31"}, {0x88, 0x10d, 0x1, "80fab8594b1985a01e11f3653aed82f555a469ce68cfab79fa69965c8d20cda8c2169cdc3d4856021fda3f77bf695308564e7fee3418fe2d9dd4983e6efd5a9aff8703fb483efa60fbd000d030aa600a54619be66ff9d41adce5f63ca86a75ab8a9f720a10b62f940d3052b5bc85ac12a3843f"}, {0x60, 0x113, 0x7000, "45c0219373060d354a71cd1c526c9ad2e2a953a6a4fe3d520a1916074581e514d948acc62b74ac049819e71550d72afb02f3398836d4c47fbdc5bd07634e37194bd827dc6058d5a20e76a7"}], 0x258, 0x4000000}, 0x4) sendmsg$kcm(r0, &(0x7f000002e000)={0x0, 0x0, &(0x7f00007bf000)=[{&(0x7f0000811000)="f5b304adc1e0ec3decd01122c6f1ce29216db5ce95b8261662bab193786141aac1ab79ee5ebaa995c957606eb8fbebfb1db61feeff657c1d4776cfbe457c4cdeac77455c05a16483c4ebd6b4310c9d6994da3ecf3eac15b6ce20bbd86e2135b12a529bcad5d3eee025388eaede0c05b883bed4ab6d9d738fe042c831d5a9b5805d71a6c8bef883f69013d3dc231d476518ac2e61efde066ed581d009cf469d4df1158da1f23246cb6f18f1c9", 0xac}, {&(0x7f0000090000)="80c8019adc970664127eaa91627cd3199405b51f578bb440a1db94cd47015d21e2b129d94b7cfcbd3d25e327d84cd1b7ba8665ea114abd4eb1810438b808dbc0a5da3177349b8f29cab684423a83e037395d87539024503599f92257b8c5ceaa0f4fb3c0afc5ef3621abc90445a482d98d2aab5452e7b3aeabd4f085d0b8c34d31f9a7082ae6ba3f", 0x88}, {&(0x7f0000615000)="954f990983b8dbcc8082c20fe54867aa5ee7787fd8c50252545266f30a36c69b44d432d41b2e634aa020d174d1a7f5d101505c28e499b1af7cfc8e2a891d001f05f4a0efa2d703c058e4176e5e218baa42c9f2cb30bd4833a1403f1a295216c4f34297199dc8f7f03ef9d88868e748c6020029e969a3bea10d101a6919de84c015ba04fdbf3d0a98aecba6cca293957400f1bf2d8df1d2d17037df53ca49b21e659e37edaf1dc41c3f30550ba03991933c2c82c6e368bdc3", 0xb8}, {&(0x7f0000381000-0x95)="6db01afa64a96d8f63fcacab0ab2974c631e0ec9a4ce75d18844bcd5526bfd9f8dc291cb785ff31068cea8eebc60e4fe20d1ccb276fd34cb3744610d3f918e82c537101c24aeb39f06139cabb4cfa740f619820f781046f21e25c52edaf6e2508979e657549b7d2c99a5ee8f41237715d02895c46642e8a2b0e6896102da82074908377bc3fbd61642535b444553ee984218eb1a22", 0x95}], 0x4, &(0x7f00008a1000-0x378)=[{0x48, 0x0, 0x3c, "5fadb6662c16cf5b5eb32d881dd6e9dc740ca70c1a9460d7087d772d53c4b33e76ad823248a918f7eb8a789878d8a92cda7d288f0d6e"}, {0x108, 0x101, 0x6, "4bea55c8014bb22fed66fa847e4a654e9efbcb8b14b125156f7f2ee02e410f67d59a038f1a6ebfcb915e110082e4726e2a3f94b30f1c3042ddc69be2e239d32af1e0d07016f446916cd5c3efed5b111deab44ba5acf986c725f91d9e69318499b5488e1e5bf11293ba7e3fecdcc988e5163aaf2cd47f852b83309d6346b26dcd46af49156473f005a8413eb40263ea30ec496bdec662ce401a16cc179ef36d93f703cd3d0faeae738c1ac1fbc8f4f47d1e6d391583c103aceffaae3ab42b2d78b96fbd01a0af3f2f944efbc0016e19fc2988b3001d5a364c96f6a3885f5c39054c27152d7880eb3b56a80aced455375d65eef3a9105d"}, {0x30, 0x101, 0x5, "b0aced336140fe6c8f89217f14e72992243f7e8b96071b740446b1"}, {0x50, 0x113, 0x2, "c5649c190c5d36822f0a18aab22676a713aa83879e4f5274cb0480a3af78c3ee5f5adcbfc3d852c78ca110c6c5fdc250075069bf90448b3a6226"}, {0xc8, 0x10d, 0x9, "99bf59b83549212f14ec5679f3e4ec5d867f44d578a3954959ece1c3e5bade6ccbe94a92f94231bb83f61202849c8061127ec73a0db714f67453ff9537273faa60ee12e7c84314d2bea4d758100dce9e3074aa9d36e5a97c94fa91bb19ede42a02f9c5720a264bfb1e4b9e7e9d98f88300c9a97aa6505b7e9ab3a11817f523957006742bbb09ca48ffe9ecd6881807fb8835448e24cecaaa6c7ab0c13238fcfef514e004311228d966bded2bcbd3bc272b102d62aa6e56"}, {0xe0, 0x0, 0xa, "63f9dee25af281c5a3523646dff8fdf015daadb083cecce929d3f8da5c539b7e89d9ca0c44dd29d089f6eb7e6dc8da3600234725ee080711af538a51530399acf63e0fb8ac8c2aa82aae92072c20cc093e8899648b3097e9875a080d52ac2818de56d5fb8808b8832b7577f5d70faea9b0e574dc7b05e675d6e3739b91c6f37f538b2afb1225145f074a3ae420c57285e82f863174986c74ec65776cfee132ebf2ea8a12af3261ab3541e7ee6c6a56862a63d550d9b9c964fae793010be888a90be82fa8b446ae87fc0cf7de58f1d5"}], 0x378, 0x400c810}, 0x404c010) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000575000)=0xffffffffffffffff, 0x4) 2018/02/02 11:00:07 executing program 1: r0 = perf_event_open(&(0x7f0000674000)={0x3, 0x78, 0x0, 0x7fff, 0x4, 0xfff, 0x0, 0x52d2e241, 0x40c00, 0x1, 0x1, 0x10001, 0x1, 0x3, 0x100, 0x1, 0xbbf, 0x3, 0x2, 0x100000000, 0x1f, 0x1, 0x0, 0xffff, 0x8, 0x9, 0x0, 0x620, 0x8, 0xff, 0x7b, 0x0, 0x1, 0x3, 0x8, 0x367606a9, 0x0, 0x2, 0x0, 0x8, 0x0, @perf_config_ext={0xf6, 0x3f}, 0x20800, 0x2, 0x800, 0x3, 0x80000001, 0x10000, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') 2018/02/02 11:00:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001e0000)={0x0, 0x0}) close(r0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[]}, 0x0) 2018/02/02 11:00:07 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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$kcm(0xffffffffffffff9c, &(0x7f0000007000)={&(0x7f0000f77000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000f77000-0x20)=[{&(0x7f0000dd5000-0xd7)=""/215, 0xd7}, {&(0x7f0000f31000-0xd7)=""/215, 0xd7}], 0x2, &(0x7f0000f77000-0x1d)=""/163, 0xa3, 0x6}, 0x10000) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f77000)={0x5, 0x78, 0x1ff, 0x3, 0x1, 0x1, 0x0, 0x7, 0x801, 0x1, 0x3, 0x400, 0x7ff, 0x1ff, 0x800, 0xfff, 0x80000000, 0x80000001, 0x40, 0x262, 0x6, 0x13ef, 0x1, 0x8000, 0x0, 0x20, 0x3d30, 0x4, 0xffffffffffff0001, 0xda, 0x8, 0x1, 0x2090, 0xed, 0x8001, 0x8, 0x5, 0xfffffffffffffffa, 0x0, 0x8, 0x7, @perf_bp={&(0x7f0000321000-0x1), 0xa}, 0x28020, 0x6500000000000000, 0x8, 0x4, 0x3, 0x8, 0x101}, 0x0, 0xb00, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000f78000-0x78)={0x4, 0x78, 0x10000, 0x36d, 0x80000000, 0x7, 0x0, 0x1, 0x4, 0x7, 0x9, 0x3, 0x6, 0x4, 0x9, 0x2, 0x100000000, 0xff, 0x4663, 0x9, 0x7, 0x81, 0x7f, 0x2, 0x9, 0x8, 0x6, 0xd0, 0x1, 0x80000000, 0x2, 0x6, 0xfffffffffffffff7, 0x7f402fb2, 0x790a, 0x6, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x3, @perf_config_ext={0x20, 0x5}, 0x20000, 0x10001, 0x86, 0x0, 0x172, 0x8, 0x57}, r1, 0x100000000, r2, 0xb) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f77000-0x48)={0xb, 0x5, &(0x7f0000f77000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xb034}, [@exit={0x95}], {0x95}}, &(0x7f0000f76000)='syzkaller\x00', 0x9, 0x71, &(0x7f0000f76000)=""/113, 0x41f00, 0x1, [], r0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000957000)={0x0, r3, 0x1, 0x1}, 0x14) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f77000-0x8)={0x0}) r5 = gettid() r6 = perf_event_open(&(0x7f0000ae3000)={0x5, 0x78, 0x8001, 0x800, 0xa, 0x5e15, 0x0, 0x0, 0x80, 0x9, 0x5, 0x1000, 0x9b, 0x1, 0x3, 0x4, 0x40, 0x3f, 0x1, 0x100, 0x8, 0x20, 0x1, 0x662, 0xffffffffffff6c9c, 0x9, 0x0, 0x2, 0x6, 0x10000, 0x3f, 0x10000, 0xfffffffffffff2e1, 0x8, 0x8, 0x3, 0x100000, 0x2, 0x0, 0xfffffffffffff351, 0x2, @perf_config_ext={0x36, 0x5e}, 0x20022, 0x3, 0x6, 0x0, 0x9, 0x10000, 0x5}, 0xffffffffffffffff, 0x685, 0xffffffffffffff9c, 0xf) r7 = perf_event_open(&(0x7f0000791000)={0x5, 0x78, 0x6, 0x10001, 0x4, 0x4, 0x0, 0x9, 0x400, 0x8, 0x2, 0x1f, 0x4, 0x6, 0x1, 0x10001, 0x0, 0x400, 0x34a, 0xfffffffffffffc01, 0x21, 0x9, 0x8, 0x1, 0x8000, 0xfffffffffffffc01, 0x3, 0xdc9, 0xffffffff, 0x8, 0x5, 0x7, 0x0, 0xfffffffffffeffff, 0x100000001, 0xfff, 0x9, 0x3, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0x1}, 0x0, 0x4, 0x1ff, 0x5, 0x3f, 0x3ff, 0x100}, r5, 0x4, r6, 0x6) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f00007eb000)={&(0x7f0000474000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000f77000-0x10)=[{&(0x7f00007c7000)=""/32, 0x20}], 0x1, &(0x7f00004f6000)=""/86, 0x56, 0x400}, 0x10100) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r3) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f3a000)={r3, 0x50, &(0x7f0000f78000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) gettid() 2018/02/02 11:00:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000035d000-0x48)={0xb, 0xd, &(0x7f0000a58000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffa28, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, @alu={0x4, 0xb621, 0xd, 0x8, 0xe, 0xfffffffe, 0x8}, @jmp={0x5, 0x80, 0x0, 0x7, 0x0, 0x40, 0xfffffffffffffffc}, @generic={0x1, 0x2, 0x101, 0xffffffffffff8000}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x2400000000000000, 0x2, &(0x7f0000193000)=""/2, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair(0x3, 0xe, 0x3ff, &(0x7f0000007000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001c000)={0x1, 0x78, 0x0, 0x757d, 0x7ff, 0x80, 0x0, 0xfff, 0x80, 0x8, 0x8ae, 0x5, 0x0, 0x5, 0x1ff, 0x100, 0xb8, 0x97, 0xa71b, 0xd6, 0x4, 0x63e, 0xffffffffffff342a, 0x9, 0x9, 0x697f, 0x7, 0x3ff, 0xfff, 0xa1, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x9, 0x3, 0x1, 0x913c, 0x3, 0x9, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f000001d000-0x1), 0x6}, 0x2008, 0xfffffffffffffe01, 0x3, 0x6, 0x0, 0xfff, 0x1}, r1, 0xff, r2, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) r4 = perf_event_open(&(0x7f0000004000-0x78)={0x2, 0x78, 0x7fffffff, 0x8, 0x4, 0x0, 0x0, 0xc774, 0x80, 0xe, 0x0, 0x0, 0x2af, 0x1, 0x7fffffff, 0x0, 0xfffffffffffffff7, 0x4, 0x7f, 0xfffffffffffffff8, 0xd27, 0xfffffffffffffff7, 0x7fffffff, 0xc5, 0x7, 0x8c, 0xf92b, 0x10000, 0x6, 0x0, 0x3, 0x100000001, 0x5, 0x5, 0x80000000000000, 0x33cbd4d3, 0xe26, 0x5855, 0x0, 0x1, 0x2, @perf_config_ext={0x3f, 0x5}, 0x20428, 0xffff, 0x1000, 0x4, 0x5, 0x1000, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) 2018/02/02 11:00:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x8, &(0x7f00007ff000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001ac000-0x20)={r1, 0x1, 0x1, 0x8, &(0x7f0000f00000)=[]}, 0x20) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f02000-0x2c)={0xf, 0x9, 0x7, 0x0, 0x18, r0, 0xd6}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r3, &(0x7f0000efe000-0x10), &(0x7f0000efd000+0x60c)=""/83}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d9c000)={r2, &(0x7f0000f04000-0xe3)="c0b24d374304728af2b35df21bbca5cf11d4d22f15b24cc5003fc4ac0b2b698964aead0a86d343d6d2b832b4726bc1b2e0cbb687ce383c96d7d6a8770a22e85196edf1bb9a82b0f58b084513eae4c6d88710ebb0b4924c09463eb579a4a085eda79e810c97b2d09d7294187850896e6ccf51a642b6dac0104e1a501a8c05144cac35be35372af4198388f2fa0b61887cf3114e7d73f55dde293e6a5f5d8755df243e6a961bd5455102a83c9e07fbfbb457376aad04165d30e053c04944c9477824d4f2b2cc1b817b77543762d626d654e2094c7aa921f38bfd16a7b49d0d0b2e08b3db", &(0x7f0000a2f000)=""/10}, 0x18) mount(&(0x7f0000f03000-0x8)='./file0\x00', &(0x7f0000533000-0xe)='./file0/file0\x00', &(0x7f0000297000-0x9)='squashfs\x00', 0x21410c0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e5d000)={r3, &(0x7f00003c5000)="f01f659cd53cd7800feb2748ea0c740e9f3c821db2f9e44c0d5cddb08a20fbc09d16b8bef7bcbf45a63ca6c9dcb3af69f3fed3ab4747340e5fff8501da35471bfe6eb6544f492a63ee777916156e58181e8ed2e53cedd942b63754dc22b565a30bb9504700d262d5c592bc03df12177b555266823a32c094da1f0b817a6db46d43f44cb4c433d175cf", &(0x7f0000b93000)=""/189}, 0x18) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f01000)={&(0x7f0000598000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f01000)={0xf, 0x1, 0x8, 0x0, 0x4, r0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005e3000-0x10)={r3, &(0x7f00009f1000-0x3)="2ab9cc"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xf11d) 2018/02/02 11:00:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0xffffffffffffff02, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f9f000)={&(0x7f0000d86000-0x8)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f0000fde000)='./file0\x00', &(0x7f0000082000)='./file0/file0\x00', &(0x7f00007a5000)='ntfs\x00', 0x1000, &(0x7f0000856000-0x6f)="4c2b493c9a40027bd001cf5b412e9eecb9304fe2e45b8ec961c67b4229b5e6d3536adce055bfc16725225b873348a57e6cd47013797494f0ce7ac445e1104dbd4290d8df1620098ba0f45ab56d135136112104e605cb7e09a9a55848756f5157226aa1ebfd56ff53f7d0716ec50ab0") 2018/02/02 11:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b1d000-0xc)={0xffffffff, 0x5, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000040f000-0x2c)={0x3, 0x4, 0x70, 0x1, 0x8, r0, 0x2}, 0x2c) 2018/02/02 11:00:07 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff1000)={0x5, 0x1, 0x2000000000200001, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffefc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002ca000)={0xffffffffffffffff, 0x50, &(0x7f000059d000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004ca000)=r1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ff2000-0xc)={&(0x7f0000ff2000-0x8)='./file0\x00', r0}, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/02 11:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000883000)=0xffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000beb000-0x28)={r1, 0x0, 0x1000, 0xc8, &(0x7f0000e42000)="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", &(0x7f00004c6000-0xc8)=""/200, 0x2, 0x6}, 0x28) recvmsg$kcm(r0, &(0x7f000054f000)={&(0x7f0000f42000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f00004ed000-0x10)=[{&(0x7f0000012000)=""/70, 0x46}], 0x1, &(0x7f0000791000)=""/211, 0xd3, 0x9}, 0x2) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/02 11:00:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000152000)=0x53) 2018/02/02 11:00:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x8000, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000acd000-0x10)={&(0x7f000012e000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/02 11:00:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') r1 = getpid() perf_event_open(&(0x7f0000f7c000)={0x5, 0x78, 0x9, 0xffffffffffffff2b, 0xff, 0x2000000000, 0x0, 0x8, 0x44021, 0x4, 0x8000, 0xad6fa86, 0x9, 0x7, 0x8, 0x8001, 0x3, 0x401, 0x3f, 0x8dd, 0x200, 0x7fff, 0x80000001, 0x6, 0x4, 0xffff, 0x4, 0x6dd, 0x1, 0x9, 0x40, 0xb37, 0x8, 0x2, 0x5, 0x9, 0xb9, 0xe663, 0x0, 0x800, 0x1, @perf_config_ext={0x2, 0xffffffff}, 0x840, 0x401, 0x800, 0x5, 0x7, 0x2, 0x5}, r1, 0x0, r0, 0x2) 2018/02/02 11:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x802, 0x3f, &(0x7f0000999000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000150000)={&(0x7f0000f73000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/02 11:00:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f51000-0x4)={0xffffffffffffff9c}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000645000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000082a000+0x6f0)={r2}) sendmsg(r1, &(0x7f0000cd4000-0x38)={0x0, 0x0, &(0x7f0000b5d000)=[{&(0x7f0000e86000-0x3)="fbc113200c812ff44bd7d21fd0773046c998185cad26d5269838b1ac6f5caba978dc0c4dd6683f0fbf011a", 0x2b}, {&(0x7f0000f37000-0xaf)="0f2282814c230b4e9beaa5fe0e3bd8db749e7f731a884365e117fa1d4e9ec7b2c2f6b73bb3c32b70683d1decf847cae3d0f1542e8343b8ec3dfc1ff97a5a66946de63193c5272b5b7fe9cbb263fcb1a85617ddeaa5008b776e08a05753d2cf021b4557a8695cc924887533e81dc6ad0842e4d23f7c5d80da0be55ddf56a966c93e45b2466c74f9c3146619e704a5dfcf1508846885777996f1dcfbb43b3114146c019269a9cb7e852cdfc06a616bc8", 0xaf}, {&(0x7f000046f000)="ea410abe025b3b52d4e9106fe2e11bb5b303b131fad6d1c5ecc1d88d049706ff283a87517e878de66791962a6bc3ff7af3e829c46421eb7676f1bdf7c8965b5d0f6d0d67fdff3d5fdb878174fb97f5032513fe7144abfc7f950c051547448ddaba6db5ce0c95", 0x66}, {&(0x7f000063c000)="3253711b8a528d373c9ee9b538257e8b1fe1f97a59feefaa54ec6475536574196aced5cbc62d59dc31a2b630171a5c2139acaf9fcd0a6ef77fc5d57c44466fca4b4b917831106ba11d6b399444a67694d0c997a6b43d5f6fc14158d73c7ca9a9f0f205e77515fa13d2e1608190f1a797604e3b0ccf91c0a7fff6b114d047015cb1d4aa696c0ffb946dca13588791da497ef85535e01d999ce50d1a23ed10d9054f3cec9c35122b2f556b5b", 0xab}], 0x4, 0x0, 0x0, 0x4}, 0x800) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r3, 0x0) 2018/02/02 11:00:07 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000163000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x2}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x3, 0x6, 0xffff, 0x9, 0x8, 0x1, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x7, 0x2, 0x87a, 0x12, r2, 0x100}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) 2018/02/02 11:00:07 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000812000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003ed000)={0x0, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e84000)={0x7, 0x7, 0x100000000, 0x8, 0xe, r1, 0x6}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x20) 2018/02/02 11:00:07 executing program 7: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x81, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000f2000-0x10)={&(0x7f0000f77000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000c1f000-0x38)={&(0x7f0000f75000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x80000000}, 0x2, 0x0, 0x4, 0x3}}, 0x2e, &(0x7f0000f76000-0x30)=[{&(0x7f0000f76000-0xde)="f9a6d3fa79650e01213da7015c081a965015dfd0267de6ba23083d733061394f20bf7e478a7b7eed6821d85f67beb5403ad37bd08cc8d2b061f35488bb0419b77a459a4abd0aeed90977db2b8b7edaeee7f049df4b6169e97c9a9e219d71d7b3eb86f1654dd88a09d55fb803bb5a75ce9607b51551da79c2b4c9d5b4abe3039e3f31486cff62d78e04793db8729a3b89c32302944e6b832cb867de0002acf90a6de9af6769038d9ea595ca98ecd05e02d993713c9a4eb89fe71291431fb6b5e15c4394dff37a5c6929bda55a1b2c315908d79c67447c5f827fd516058a8b", 0xde}, {&(0x7f000090b000)="093ec7aaa15de67acf7f8082cea20928505534b925ddc95a4a6b5211133658772a6129b2348a154c98eba8e54dcd84de7444154e0adb9e6e84b38bb0f4b7a09cf94c5871a805daf31028127767f5460f0918438f4377b58f2608c9f0d17151c746f2d4184dd0646db9e58f0b038b168a093c1e13d2c53ce4bb669b2c06028399c85362291ab6af9b4731e1db192c6aa870e9ac05458069c2e6561042beffc5", 0x9f}, {&(0x7f0000f75000)="04f8c690d27c2b352eb957d95e73a23e757b46918f16faa0cb2317fe037f0490b0037fb1a1a0327a37a7fc11ea9f56c8d45e5a2153efa1c1236781fdac6bc1571bd7095f00f6d5cf95b5b73f2f806ff745fc8638fce24702b5ca477d48", 0x5d}], 0x3, &(0x7f00005fa000-0x13b8)=[{0xa0, 0x1, 0xfffffffffffffff9, "6a1f075f76a90a8f576717d28edaa46297b183136e5b3dbaacf91df485998d344f7416a7465207171809ddedf38c78a510adfee8c27b9a7c8e47ab90c369e00ac01207bb2093635792b6d1bb4522a36cea9f5031c12155dfe55a496ed9158b5e54d0d889bfe96088906d05aa5f10046f4b1f35106d3d41c481327d1be253bf463a1c4d23f323cca96b"}, {0xb0, 0x0, 0x3, "6e6758c92aa40c517c927a96bd9c7cc7bef84d4f4bd795e2af7354a29668627b47ed57721c0ef1e888bc6df74a64e8ee0c4ba2a14e1278e565bd99625fc229609e33175eddae656f572b1c974f86e5840ce5adbe0ae3f9740ec7fd243f9158fdfcbe3a3eaa971dd0c5d9cddcccb4aa4989d69fe38b4da4eb5b45b1781d211608c49d2a0e95daed5941ab44cb75f31b379895a5b17af4708d5661"}, {0x1010, 0x112, 0x6, "a16d33497211b5895ad1f504922cd3fec7052640fde17730cda8a7b56170ed35ef13e3da6058dbe49677d7260f7d1a8c0c8ca8f0f891a2e50476b510895beed657d4096ddd3a8a88d35419be55fbd37ef1f1cc7476e91db8dca018b7e2222816034cde20d32642e8b4ca777bab1224f67ed1f394dec3ce59c08891b5c99823660735dbe2996dc6fe5ddfb47c354084d212d9b83bf7ea0b55354aac8e03a4bce7e9d330ee9112d066094b0bc86fe007f6fdb5edf1246e1d5bf04066e3e97cd2767f3b3518272e66a15b98e1d0ce79434fca55a437e9f3dcd7d15bd0445b4d09884184bdc7db9357569b1773eaeb671fbf7efe369c10c0c3a8f036374a360fa2f4a5a750c306420ea1b8e5fcffd6b6240c4983b436fe3c5933d181eec774530f5d9f72e6149bfff12b4e5613c7bdc1e797407f6a4bf133e7b688f80f89a922ec75cac738a10eec163b7338c6292731a240de6fed124bca2d16017965c6bc3dbd4e196d80132006ad8798e6602bbf9e43bb7a5ade95f28f6c648b20b417cbdcd3454b5db64ede4d9ce4e51fdd628d53570dc68fc548e743cdd702cd2ad4b145aec213d75aeab812cd5f157b84c9dc2798e0b3923e61ea6abd8199f5b3a537d638d121a2c23f6db6e9b3198cbc2ea2e2ca22c256d017c89b820837c4fa5d18bbd0b56cd8468cc0a560d3223644bf51a6efaad753fca32d992cbab55e41d3881f7e7d9c2d63a6f33cdd5af8761bbb571cbc61ff89a1c4d2cd4032e04a3ef9fc94f062b6e0a185fcd70a36ff862c38504bf3f2e9ed17d26fe0b06949706c1c8c5aecf52c1b6cc38d9d77b32b7c1446223fc79ef0bf37c6f870757bc87ac980c8fb7e43ae12b85f24015388e7f77ef7f3903c855440ad7ef598367a30409bc29badd332cf5d343feecd7302dc6347c394e669e0d2f34eafdf8132a15b9a3066bd7b2aaee2cffda38371cca02c1b8b7fcf85c49fb3e04cd0d4d6cba9ff2d3367eb043d9b2c92b311882c53714c10705eb75cccb6a21537a0023c10aa3baa4186c6c648d1579d3969858f99e0e7ec412f9e9c8ee38e24143d77cbfa961ecec447640e8dd97d07418eb6fdff3605c027b0b490157c338a1e88151197ce9a5f5a053829923c9c34a2c9f2386e9ccbc21a0c733fe4bab85b188b78d9afdb91d0cb88855ad43476a7b4f266c7364c81bd5a5883ab1a6af363b77d84504567e962c74b56c5336d4540823e0806112d61c47a9f36ec08c7c76348b69c7e34250ad6bef24a02eddcf73b54497ee7c485d143085883824414b239a92672d683fcfbebecf0e6805c33a70b955c9bf5bca6d922c457975fbb081ecfe2496db088cd1991e248bd8cd4dd0d34f46cd7815e64905f58f3062ec0b7f60b27a6a0f491de9200283c3b8ba11814596316ed9f21f5c9180dcfd91ed30f601de521ad52669bad11c0f2754c5ea2bae90fcc50442b1012a398a06efcee406bbc692bf8747f992bb8665e86ec61371ff5c98b3ffec4b15b578dfde8024c54936d4c6b657440a661c51f32c843f45193fee8d930d9add112d5901c2e7504ab87734be28c9382ecaac291e2770129b6975709abb962aa3ede051d1e67132633f6e704550b4939f2789fbe7634274fbfa869e8458ea7b434ac360e0f3e3df5d7c90e0ec4292f500df53e5f94b36f78712f1efd37c3ea89af780f320f30ae1e4cf2dfd18dcd11718521a3a28c5315a36a1bd62f074ac13970c49789d5d8fa11291ebbb2e9050efc8ea42b21f4a0d9618f152b4a167314f76d41dac4bc22a46b740c6208439720407c90fa7fcb4a03cdb5df5ec0689379f393b73991907839ec128206bae3a31ced2a3d450b83a5ac981bd21fcef2584ce6ccaa9c171eba53a3044c5696ccc84fa9005c9cdd54c330d3a4f2ccd7d2fafe552892a2f5bece56268376a73c5fa42b6fcba0d71df42bbc4e82b3c90101e08bc987add17345738c7d5c41b5e01ebc5030459d390a5548f94fc36899b1f68d7ae504b492ab31b619e1071ac1f4601e3e83460477bf946912726c7e7e01748c607bd2ca5096e240ceda6bd4e69b8287095173113f5a88d4641c648d751dda94de3fd2499b42d9795bdd6bcd638dcb857ee74346828ad3d8c6d60964730430d1c994cdd2ad84a577e5ed13c8bf52bdecf710f2592ecbab3c7fd8137fa2bfa43854c6199f5552172b060ceb84c1a72e191b460d2499824f1d4c17f9477773926501807e8a963911b265648e26fac56fe7ea2a79ccd2d852a95c6bb75daf6d836be9447319696bb672964034c2d8ee8425619a033953946a0a2df8e16c85748da4d03b816f38788cf019fdba3e1df5fa756025f540142ff931d4c49d520b411f1d81028b9c2b37f258944ee330b404166bce2046c9d4c47374ab6a7505029a253acc10951b9494ed096ebdf9dfc9618d070e4d25955c330de4698472c3de9154e5324830782f5dc19cfb97134c91cb2923cdd1b77108127700c81b86d5b5a91c723ab2937a5491c811cd9da01772382e5f22d7890b31413815ef561d31c6f615a776a688018c3efb5a5bcccbf250308cb5aad9e7bc41e1a52dce7027c2b3c8f1ef528b0ba5ad6f5a492f7535b4f96179a1629025a9ac8ad9eb13f47ab970113983de586c53918efbf715d0781966f204a4ab66d56d9934b6ba404c1f92824081fd18f4523ccbe40ca3f7407be8276917a992fa79c77abc1d398834d0d90c0f4d465c2cd0925732ea4cd4d810f4e8d70a6ec6815e287a80fa232b3840b00887fe14c0f6b3e8bf9293ca9b2fe01c42623f50a998b16c3988bfaa57f071c3e1cb4119d196faf608a1a69a62c6c628a3fd4da51577e56a8284a5bbebbeffacfd8859a409d1854a1d39c990e2cf3548c916c85bf680b70a39e8fbdb83391c1f19e7c48fdbf4a2daa1148106ef5a2b03cd497e1ff9e9b7c85b15125f76bf5941102bc46bf57c2383ff1b5a010b3a3e8b4f7f4e70d695d28e2f8147212038daa8b92a3242353062d22e5101bfd927bd390b2efd3093d0b19b1e3ccb7ad028501ad90a2b596bc5052abfb05fbdc62bd1e039b05a9c442618ecbe1a0159baf087f25bb9ce192910850f008b6e829d175bca9f7cf63771d5f8a26aaadb46b88b36c0616b42f4b33a9bc79430f391635ffa189e8dac5fafc330077d299dc1c27d9b6691cf060f8c2b07eae4c679d9a7122f8eb8db41a13ec7d60e2601d27a5eff18d169c21bcfa7a11411a175dd390acfefb4b013f427c54f9b5a0f91ae74fa57d538e3ef50946c8b9c4c9e26f269997d19e580a6efd3dc0089fe0daef9eb8b611e0995222eb0672a61e7251db10ef6890bea0c3a4e913cacee2b96771b231c920ff3346cf28923690f2620f89315bec1504ce0e88a541abf3b94136766f016f659833021d574d71cd13ed9199626479b1ba14a65c0d5325282470c65dd2e2deeed85a92ba0ad2850cbc65b196430cef0a58053d55a31a94eb9319ada77827618d1ccdbd8ffd58fde288a3166a1f01730a59cb36610ed5a88a734fc4beb33de83f27d591f8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{0x108, 0x113, 0x4, "4d198988be810dba01f17d4f813a81ae7eb3da76ed90d930ae4864460ae39f66b6a2d21e75f19bc841a387fb7b2d4f545b1265f5482ce2eb4cf0355ba32b1c3aba63df0c52b780a704b7d2c6827d2961badd99108dde1f598180536fc2fba5d7a3321f4480ed2b97fd15727c6f4a2cffbc5e3be07780e4158bf378cda829c1d48a16a6d3acbebb2f5e4a75df840603d9e2568ea6b94777d297242c5fddcf5b81ded05a285915c88f5bca1b2bad237ab624efdb5c8429fbdc4815bb94f542cc9ed022e45c41fdaeba8502037d24459f4fe8a5534b08184fc13cf96d2ac7ab656b3e8875d3892dea15525b9b249555357aa375ae"}, {0xa0, 0x29, 0x10001, "8229bc79eaf148b10e837f8ffab86e7b7e00709f4d84c3b4cc683e89f677ad774267079693779d7486fb48a93e26f4c7beece4344e30f37c9aa1fbbde2e65381172b41da17a064d96f66aa65d0596b6b9e2eb4bd11ac03a6db8a0b4f4bac5c355bda68eb6916cff951c36a96cace02f513122251138aabfa96bc1d03e511c5d55a866c6f69984fe43cebb3"}, {0xb0, 0x102, 0x7, "14898e637cae81db01e1585b0e2b4b86e2a592e24046ff0fe52a5f5dcd815be000bd82062ffc4c0a1f20bc7f06bfd5c17fd17a9a6fa15b8e2fa51355c7ac4c49ee88db3de58a69a3ba298b37780de12c6fa8e5f3db94ed4dd22b736d0f5f7496e97916c20ad83e387b28c4021fc466ab1488dab91705fc549151eb1209b0ecf28bc03f4ca67d8119a5349d883616e2a6d7158b3977bce0590c97"}], 0x13b8, 0x80}, 0x885) mkdir(&(0x7f00009d9000-0x8)='./file0\x00', 0x101) 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) mount(&(0x7f00008ec000)='./file0\x00', &(0x7f0000f75000)='./file0\x00', &(0x7f0000f75000)='msdos\x00', 0x100000, &(0x7f0000f76000-0x8)="6338224d6eb2b618") recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000e13000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f77000-0x8)='./file0\x00', &(0x7f0000f76000)='./file0\x00', &(0x7f0000c0d000)='sysfs\x00', 0x100080, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f77000-0x8)='./file0\x00', 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x8, 0x8010, r2, 0x0) 2018/02/02 11:00:07 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002000)=[{&(0x7f0000006000)=""/248, 0xf8}, {&(0x7f0000003000-0x3)=""/3, 0x3}, {&(0x7f0000008000-0xbb)=""/187, 0xbb}, {&(0x7f0000008000-0x49)=""/73, 0x49}], 0x4, &(0x7f0000005000-0x17)=""/23, 0x17}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000009000-0x78)={0x3, 0x78, 0x8001, 0xfffffffffffffffa, 0x1, 0x8, 0x0, 0x8001, 0x100, 0x2, 0xff, 0xfff, 0x590f, 0xffff, 0x8, 0x5, 0x100000001, 0xfff, 0x0, 0x5, 0xba, 0x7ff, 0x101, 0x6, 0xa589, 0x2a7, 0x20000000, 0x7704580c, 0x8e, 0x1, 0x100000001, 0x100000001, 0x9, 0x80000001, 0x1, 0x9e, 0x57e0, 0x2, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f0000007000), 0x2}, 0x10001, 0x1, 0x40, 0x6, 0xc1, 0xfffffffffffffc00, 0x8}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000492000-0x8)='./file0\x00'}, 0x22a) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/02 11:00:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e88000)={r0, &(0x7f0000f46000), &(0x7f0000715000-0xcd)=""/205}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000021c000-0x4)={0xffffffffffffff9c}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f15000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d5c000-0x4)={r2}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000030d000)={r0, 0x28, &(0x7f0000894000)}, 0x10) 2018/02/02 11:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x48000000009, 0x24, 0x7, 0x82}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r0, &(0x7f0000444000-0x65), &(0x7f00008e8000)}, 0x20) 2018/02/02 11:00:07 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000001a000)={0x5, 0xf, &(0x7f0000010000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x0, 0x4}, [@exit={0x95}, @generic={0xa000000000000000, 0x2, 0x3, 0x8}, @jmp={0x5, 0x400, 0xf, 0x4, 0x6, 0x0, 0x10}, @generic={0x8001, 0x40, 0x2, 0xbd9}, @exit={0x95}, @ldst={0x1, 0x0, 0x0, 0xf, 0x3, 0x3c, 0xfffffffffffffff4}], {0x95}}, &(0x7f000001a000-0x4)='GPL\x00', 0x7, 0x1000, &(0x7f0000006000-0x1000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x53, 0x27, &(0x7f0000010000-0x53)="61c91887dd67fe40cfa8c692342119a68136905d374c2ae2711f9f6a325c564881b48d65d93a73926ca0271f75bfa0e15afb58a12e12ea6c210ee9b0e5fde75a7b50c3bef4c870cf471f109b6c1c2bb3ea4a2d", &(0x7f0000019000-0x27)=""/39, 0x10000, 0x2ba6}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001b000-0x14)={0x0, r1, 0x7, 0x3}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/02 11:00:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000540000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f0000aaa000-0x8)='./file0\x00', 0x80) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006f0000-0x2)='>\x00') r1 = gettid() perf_event_open(&(0x7f00004b5000-0x78)={0x3, 0x78, 0x401, 0x0, 0x81, 0x2000000000000000, 0x0, 0x799, 0x8, 0x3, 0x2, 0x2, 0x3f, 0x7, 0x2, 0x6, 0xe1a8, 0x0, 0x100000000, 0xdbee, 0xfffffffffffffe01, 0x4, 0x3, 0x8, 0x0, 0x820a, 0x3, 0x0, 0x5, 0x6, 0x4, 0x800000000000, 0xee, 0x7c, 0x5, 0x658, 0x1ff, 0xe4, 0x0, 0x80000000, 0x7, @perf_config_ext={0x800, 0x1ff}, 0x804, 0x7, 0x4, 0x7, 0x4, 0x4, 0x400}, r1, 0x0, r0, 0xd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ab4000-0x8)) 2018/02/02 11:00:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000451000-0x8)={0x0, 0x0}) socketpair(0x10, 0x0, 0x7, &(0x7f0000455000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d54000-0x8)='keyring\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000e11000)={&(0x7f000045b000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b6a000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000078f000-0x8)='./file0\x00', 0x80) recvmsg(r0, &(0x7f0000613000)={&(0x7f0000c20000)=@can={0x0, 0x0}, 0x10, &(0x7f000066f000)=[{&(0x7f0000054000)=""/213, 0xd5}, {&(0x7f0000d7a000)=""/190, 0xbe}, {&(0x7f0000ec1000)=""/165, 0xa5}, {&(0x7f0000b04000-0x1a)=""/26, 0x1a}, {&(0x7f00008d9000-0xdb)=""/219, 0xdb}, {&(0x7f000092d000-0xe8)=""/232, 0xe8}], 0x6, &(0x7f000007e000-0x19)=""/25, 0x19, 0x16}, 0x2000) r4 = bpf$PROG_LOAD(0x5, &(0x7f00007ca000)={0xf, 0x5, &(0x7f00001f9000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95}], {0x95}}, &(0x7f0000925000)='GPL\x00', 0xfffffffffffffff9, 0xdb, &(0x7f0000213000)=""/219, 0x41000, 0x1, [], r3}, 0x48) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a3e000-0x4)=r4, 0x4) 2018/02/02 11:00:07 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ec7000-0x8)={0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd4000-0x38)={&(0x7f000017f000)=@pppoe={0x0, 0x0, {0x0, @remote, @common}}, 0x1e, &(0x7f0000f07000)=[{&(0x7f0000cee000-0x71)=""/153, 0x99}, {&(0x7f0000fd3000)}, {&(0x7f0000fd3000)=""/180, 0xb4}, {&(0x7f0000fd4000-0x8d)=""/141, 0x8d}, {&(0x7f00005d2000)=""/100, 0x64}, {&(0x7f0000fd4000-0x62)=""/98, 0x62}, {&(0x7f0000fd4000-0x8d)=""/141, 0x8d}], 0x7, &(0x7f0000fd4000-0x76)=""/118, 0x76, 0x5}, 0x40000042) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd4000)={r0, 0x50, &(0x7f00003fa000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd4000)=r2, 0x4) 2018/02/02 11:00:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f33000-0x20)={r0, &(0x7f0000001000-0x20)="099a0c934de337db26f997ee8ae9c03bed32cbb7b38265666125ac07b4ce307f", &(0x7f00004cd000-0x46)="b6201392b09b19b0970dee3071c2efd20de48bc747efb2791c9b9b1fc96b43bb2dfcc2d85809e125c3e4b81d21e369cabfac0174754db9188987330c59398b87044b6adfadc8", 0x1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000001000-0x7d)="92e10033faec4090cba8141181ef58738ebf506af7866a9c0e21672b5693f58fd5a0bf91aa42221218f538ea9a191be9227b68f9b5ed3615b34bb265a6984954b99c03b5312e386e85702e0afc6de1ceaf19d144bfc14b332943d1c162cb0a9c3a2da621098374fd62470a8b8f63e7a3e4d23d4aa7dfb7233cc8a61ac1", &(0x7f0000001000-0x96)="4cdd5ce6f871333a31e1e128102b53e36016ad4b157517cf28cc835c377ab2fc594e8bea1029a045a7718e36a3cfa11330809f189918eef7e975b1e5be87c7110a9ec6b9345d769b31a724dfb3884908b72f8e26167765f00262c85336dae549ff8eacb1eba3cec1adb197791a84025d4a598a02b4105480b59320ca47700fe6b5840a32dac522f3f53817bfc12d31af0ba2f26c0566"}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r0, &(0x7f0000003000-0xe)="a2eb64bf277b54fcf11904636af0", &(0x7f0000002000-0x9)=""/9}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000035a000-0x2c)={0xe, 0xfffffffffffffff8, 0x100000001, 0x800, 0xc, r0, 0x33}, 0x2c) 2018/02/02 11:00:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000ab1000)={0x1, 0x78, 0x5, 0x8, 0x4, 0x3ff, 0x0, 0x2, 0x9080, 0x1, 0xffffffffffffffff, 0x6, 0x7, 0xffffffffaa89e964, 0x80000000, 0x8, 0x7f, 0x6, 0x80000000, 0x0, 0x800, 0x10001, 0x9, 0x0, 0x6, 0x9, 0x3ff, 0xceec, 0x3, 0xffffffff, 0x3, 0x9, 0x8, 0x3ff, 0x200, 0x0, 0x48, 0x74dc, 0x0, 0x7, 0x0, @perf_config_ext={0x4, 0x6}, 0x0, 0x7, 0x0, 0x4, 0x2, 0xd6, 0x5}, 0xffffffffffffffff, 0x401, 0xffffffffffffffff, 0xe) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0xb, 0x7fff, 0x100000000, 0xfff, 0x0, 0x7, 0x800, 0xd, 0x7f, 0x1, 0x5, 0x1000, 0x200, 0x81, 0xffffffffffffff7f, 0x101, 0x8, 0x10000, 0xa1, 0x4, 0x1f00, 0x5, 0x5, 0x7b7e, 0x20, 0x9e9, 0xff, 0x0, 0xfffffffffffffff8, 0x6a, 0x400, 0x2, 0x4ff, 0x3f, 0x100000000, 0x100000001, 0x0, 0x4, 0x2, @perf_config_ext={0x3, 0x8}, 0x40, 0x8, 0x4, 0x3, 0x5, 0xffff, 0x7}, r0, 0x7f, r1, 0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb8, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r2, &(0x7f0000017000)}, 0x10) 2018/02/02 11:00:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x43b) recvmsg$kcm(r0, &(0x7f0000262000)={&(0x7f0000146000)=@sco, 0x8, &(0x7f0000000000)=[{&(0x7f0000e1d000)=""/152, 0x98}, {}, {&(0x7f0000001000-0xd7)=""/215, 0xd7}, {&(0x7f0000001000-0x62)=""/98, 0x62}], 0x4, &(0x7f0000000000)=""/129, 0x81, 0x1}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000f5000)={0x0, r1, 0x0, 0x1}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r1, 0x94, &(0x7f0000824000-0x50)}, 0xb) 2018/02/02 11:00:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002ac000-0x8)) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/02 11:00:07 execut