x0, 0x4, 0x0, @perf_config_ext={0x1, 0xea}, 0x1008, 0xad26, 0x8, 0x6, 0x7, 0x100000001, 0x40, 0x0}, r1, 0x6, r0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 2018/02/01 09:15:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d28000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000081e000-0x28)={r0, 0x0, 0x73, 0xa4, &(0x7f0000e54000-0x73)="0519053b5de82cb9d730fbe2c1a12cc7ee7b3788a6f15b3666e1ca34dbbf7d0eb4af20b1a94acd5550903e1b70552480e9c32d2f3280cd0c455c93921cf27a5adc53cbede1f9d044a69a2e411918d62ed25a3418a6d532d5e5e8381cef8d9b68702ea8e632647af45d8d41ecc501aaaccf5a68", &(0x7f0000d79000-0xa4)=""/164, 0x51, 0x8000}, 0x28) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:15:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x2, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d4f000-0x10)={r0, &(0x7f00001d4000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000006a000-0x10)={r0, &(0x7f00000db000-0xce)="6c14c8c34180bc47c3e50826685dea817e7f228552ecfe9cfa5a45d96b368c7f1be5e11c1061dd2b71127ff5d25989afb66b108e8f73b14973556561c12504b34c0aa61677cdac167ee221e0630e127011a3b32ca16f5103d3bd5d1c5ffc9739ba7a4f994fb74ca606f5d9f15344dbf5beab3727330319707ec6c916cb345dcb74f36c8e3220605fe9d4e39063cd3987fb97a7be405b7aa7c56869b0726ec2467b04e3c0f7c40bb91ce4b83bc6f345b77c19342c73f29cdaacf08d83cc3e863ce148c6d5f33bf8c42f2ae9c93466"}, 0x10) 2018/02/01 09:15:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009bd000-0x18)={r0, &(0x7f0000b30000)="3317d15b135a946df708976b91c17ac11a072572173c2eb2549a3ce4bcc63d0ef1932097eb9be7bb37249c9885abc6bfc245766b5b9ac255fe3ec5bc70cd041c8894a4e0767419acde284a332eab43971ec8325364b5", &(0x7f0000123000)=""/28}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000aa000-0x20)={r0, 0x3, 0x1, 0x1, &(0x7f0000bbc000)=[0x0, 0x0], 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000-0x2c)={0x7, 0x3f, 0x8, 0x4, 0x10, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009b9000-0x8)={0x0, 0x0}) recvmsg(r1, &(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={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000419000-0x20)={r0, &(0x7f0000e2c000-0x75)="d1bdcca6c0e8ca17698048a5cee3fbe579b61089d6f884d2820b599dde919eb27f551ac79d4f30631685d5c52160f6af99d00cf1b64b7be06587b42a5d463453f295cb763ba672465e8ee267c2227c5f0e2eb386758a4c61406dc8f4a966e2ee590e4eb43c8e3f8a34447e1185b0e01754831ab788", &(0x7f0000fff000-0x1000)="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", 0x2}, 0x20) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000a10000-0x7)='mqueue\x00', 0x0, &(0x7f0000421000)="") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 09:15:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000671000)={0x0, 0x0}) r0 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e58000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000afd000-0x38)={&(0x7f0000778000)=@l2={0x1f, 0x8, {0x3, 0x10000, 0x3, 0x80000001, 0x5, 0x63e}, 0x4, 0x50502b7f}, 0xe, &(0x7f0000a33000)=[{&(0x7f000058c000-0xe4)="5dd511136fcddac54dd8b741c5f5789f00dd4ac669485f9ef8282aaa27359f11f03d9ab54b571cc342c47edb6704aa075caf0c2fba1b39858de89ef9f535279c73f776b2b5f34c54001615449fd32f1d3b72a273cf726659079b17515c9b5398862f08fb1725ab9783b5758d388ce28dc0e55ca6fea29dfd7b560038525907827f68fc0e782fc8fd06b8a6feea65754e5f2ecd6a160a0bdbc614d65afb5ff0f90c714e4803f20c0f5c551b978dba2e054b27ec624946eec495facb4db2b8cfe4b9ccaf3f7869fbca2788357684921066f849a97cc5c034dcb48ca79c928bb75fb3af9a22", 0xe4}, {&(0x7f0000f69000-0xa8)="1d656e030f616058db66bd0ab168536725b742dbd3987ef90e7fbb23710522d109722767a5e18f2b54a1d7233b8aa6c6e6885a50aee3720059779a7565cdfe1dc43c51c353aeadd0890056ea0e40c960cc7dd5ce7d117ffe1aee4fe86c5d111856511c084fcf4da20799ada6b92f600d49c03874b345902186ca424f45dbf8be77b544ec2e1a90ec94ce3071a86fb08870f778b1ca09414d4ee5d5d27e3c07b71297eacf36a5d122", 0xa8}, {&(0x7f0000e41000)="a471b6f01d486373dd478e68d7651d0812cd844d4f95b963", 0x18}, {&(0x7f0000805000)="63ece89242554ba8ac", 0x9}, {&(0x7f0000f78000)="e7b086fd132804d6b47818e4023651312b125d9a12a350fa1cd9eea0d9b0223c267bd88c31ef", 0x26}], 0x5, &(0x7f00000c3000-0x178)=[{0xe0, 0x115, 0xa1c3, "dd06ad5e2a62b7202048ee99d7721184ca0435482b7c7305c25633872d96e2eef9ed9fdc5ec038591c7757f41b9933b703f6a36972fd491b356a4a431db44e0c577e7008df1cd3b75da7637c78992c9a5c559df09678479d58975797e5614cdcecada45eb57666876c0607184f0eb6b014b422dae8ef13a1ee3d0323689feae4fd1f582aa1e0254c34eb332e64d8fb22b927b94d7d08000e570c25a6b107cc116ca99d48d5774c98916c2fbab655c44c659ee680ba5ddb3dbe25a4291ee0e9a32d409363f79e6cb5fa6f9d08cf8ed78a"}, {0x98, 0x111, 0x6, "7869283c280d7f9a646a335fa95adb5ba0ca494ee4824f3d00077e8d523186b45246c5ccd8af433df9758477fac28414cc510bc3e900dad5282e9ac074a8a5e4b542bae68a2ae16883d1e587a3e56fd0eadf68fdb229f354f137495924806d35d103ff90ad24eb16b7a53e8b5002ef32cf1268a88bb85e6db7d74c6f9d26841fb10f88"}], 0x178, 0x840}, 0x4800) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x3d1, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffd25}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000783000)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ed5000-0x48)={0xf, 0x2, &(0x7f00006df000)=@raw=[@jmp={0x5, 0x8, 0xa, 0x0, 0x1, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000313000-0x4)='GPL\x00', 0x5, 0x86, &(0x7f00000c5000)=""/134, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ce3000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) 2018/02/01 09:15:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x6, &(0x7f0000001000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1788}, @jmp={0x5, 0x5, 0xd, 0xf, 0x7, 0xffffffc0, 0xffffffffffffffff}], &(0x7f0000000000)='GPL\x00', 0x1, 0x8d, &(0x7f0000b54000-0x8d)=""/141, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0x60, 0xbb, &(0x7f0000001000-0x60)="3303cb064042ef47249ae3198a84785940aabb2fc58fc3cc4ab5f6b06a953eafebb9c9567d85293f9696d55720cfec7b336fb98f36bf95802fba0c34fd9db731c5f37c0e1d7436b3e9fd8b0d3fdb96838e4feca3c8a6e274faeda355ecace9ad", &(0x7f0000001000-0xbb)=""/187, 0x200, 0x5}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x700000, &(0x7f0000ddf000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r2, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/02/01 09:15:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000166000-0x18)={r0, &(0x7f0000613000-0xf3)="9b830b6996c8f74433e38eaffbee0226ad69de384806a9f898e9cd51a69cd1c1c76ed32ecdc00a5a349128ec6ad935aa0c15f8c2e7181b4bf3492988ea07cf5dc3cf69c46bff920569b211d4d9215e6406c42776efb876b7092d7e2233a5fff1d28c8915a878f1fafa51dcdab1c21a0d4d159a224f7c6ce0ad73b2b802451e527665fe1fa8cc022d61561a004ebfb79db52438669848cfbcb01aa2a0f72603e357ffa1dbd501897ac8f07a6c92e740175ad7b2461d3a0f722a043a0df0d99a49ce40a8337daf76e82d28ded08beb39ee3dfa5bffcba8dfaa8f8be2de27f65b59292c6bbe1f3648580d1f918c73baf29af87d5c", &(0x7f0000f4c000)=""/213}, 0x26c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) 2018/02/01 09:15:33 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)="") mkdir(&(0x7f000095e000)='./file0\x00', 0x0) 2018/02/01 09:15:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000510000-0x8)='system,\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/02/01 09:15:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000096c000-0x10)={&(0x7f0000046000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f59000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000993000-0x38)={&(0x7f000025f000)=@llc={0x1a, 0x7, 0x2, 0x0, 0x101, 0x80, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f000005c000-0x30)=[{&(0x7f0000ef2000-0xe)="ff4740a1947bc040a644f6088a8b", 0xe}, {&(0x7f0000d70000)="256c872d8cabe6c6f30012813a6b2ce5c21b4795e764b74e8ec620ca131b6d69a798f6fcca815dae6ca70ea7566c95b2e73af1548171faa6b90cb9186e5fa20fe39ed502", 0x44}, {&(0x7f000010b000)="733ad985d6a1c9cc0514736fd4fc0c9e2543e04fe3f112ee4ce59c0e035571eb21fb6eaf545c95641b1602ae26bd46cc0d4ae7fa4440400468227a27e4575e0fd60297f7ebfac2e05d5837b937e5b61a6906e887d361625b37ef26799b9d9ae2ba30787caec5b9bc03b4d0fdfeaf28dbf17ac499d7d403ced129bc4b836a4a04c2", 0x81}], 0x3, &(0x7f000070b000)=[{0xb0, 0x1ff, 0xfffffffffffffffe, "de2cb3d0a85c5e9e9c5e1cda4bbaca47ca3716e8cd085775440058d95ce6fb6af9c94dc83e49a6534e15af31e1848c3864eec3b45ca5d843773223bbc9d6ffb79284a89c02f3c2a1767332f03eabfcbf9ba93afced9b3736571e0aafdd352ef6cf25dafb60790cbf7e1f2335f6407cdf3d744dd234ab6b765c204cbd88bd0725decad383a1c6a05ab05fe4ea10b8fe272e0c64d15d96d1886a3d3d2dbe57b0"}, {0xe0, 0x11, 0x1, "a1fb0ec831712526a8c4d54daa1e0c532748ee3f004920de4eb317a6b25b39a41b881d689795acbe771901767b777b8bd069f522d804340c3371944f236d2482ced9ea7aae800ed706dd1e7c990ee73c0dc66d230916a5366878a27f168db5eb1c9dd8bdaa73e5963365e02f222bc1d60e89b9e33a041d08d97628f713c6d38b02434c5785958d749d32ee20040a3a13beb7392b29af93a9191d3a6897dfc3dd0a69ac9b36b8a17749884514e7ffa0e3ba2e574ed0a278157d59d5622e15ab4c5a021618ae2575d08a4ae51a"}, {0x108, 0x11f, 0x86c, "eaede7fa12696b057eeee9777faefe2c2567cec702619bdef37ff4114ce4842bed63166cafe7374871fd85aeb52736911434094799d75e441f8cd49a82c7c4d6eaeaab54c88b168657464340ccfdb77b87beadc4ff9d847ecced76f26564d22c60ca714e8796fd4a2a6a4fdc23d175f3c04edb6f0099a47d65454be4c9041bf5106717c6d1d9384e736c0585a4c0447ed447f16b5507a9bec85cb9c8b93260e9cad6c5dd2af8f51175fb66f4bd11f05d6a90436f5baa6c8775841781b843086d5990739f343b83e0ea4ee9d8737622685880a4fc58ed71459e3d42d608a2089be9434c9341a36a868af04cb2dc72ffaa8f6f99"}, {0xb0, 0x19f, 0xaf2e, "aec95e5820362209648d19fda4f7ab7c719096145d2ea7f5621c68be5afbebc11109c4effcd3144b9effc02a19b222bc88f0680f604308ef1ca8e3ab68b27051a85719cd83c9bb7cad20570b85cbfbc9b47fd86952b6e108a6272bdcb6b6a2b6ca12955c335506372bb31f24bb825c928804035f0d5416cc665da454439a196912b1bcaab8b1d08d8e3923c94e3cd45f1b2f6d833572f38ff423ee3c56"}, {0xd8, 0x29, 0x333, "afeb913794f5fd47592c4e65199343d4516e6b91ff34716e62ebf5b954c3824b84a5c15aaea4c208161e4bc939cb06ecc1961ee907ff8ce5852c7b19331cacc6fcba43a725a3c3b9758a55693d118d33980a61088c1e2da188f8182e9e5bb775642564e1b72c6fbae931f537e3142c7310284fb5456ef405b7a57e14fe116123b96a3860d210681ae66bf305a81f6f4eb5176f4f8f82ac076e0b0ab5d05752f96c48d9c9a17376fba4d277ad15fb25dae1ed4fff6fb9e3c4c7e9436fd1a5cb8026d52a08dc1e"}], 0x420, 0x4800}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f00008b2000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000332000-0x2c)={0xf, 0x7, 0x7, 0x0, 0x4, r0, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000044c000)='./file0\x00', &(0x7f00004aa000)='./file0\x00', &(0x7f0000956000)='pipefs\x00', 0x1000, &(0x7f000088c000)="672228b80b98aabfaff0e8706ceaff4113895db31dc0a2694a61a2d5b294004a9c32b181bc3f1ba8937def8f0d5b94") perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x27f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0xbffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d55000)='./file0\x00', 0x8c) 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000089000)={&(0x7f0000b2f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000048f000)=[{&(0x7f0000de0000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xc54}, 0x2040) bpf$PROG_LOAD(0x5, &(0x7f0000d2e000)={0xa, 0x7, &(0x7f0000265000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x39}, @ldst={0x3, 0x2, 0x0, 0x6, 0xf, 0xe, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000988000-0xa)='syzkaller\x00', 0x3ff, 0x5d, &(0x7f00002bb000-0x5d)=""/93, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000b4c000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00005c5000)={r2, r0}) close(r3) 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x1, 0x0, &(0x7f00006a3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e38000-0x38)={&(0x7f00007d9000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c8f000-0x40)=[{&(0x7f00005c8000)=""/149, 0x95}], 0x1, &(0x7f0000d74000-0x4)=""/4, 0x4, 0x0}, 0x0) close(r0) 2018/02/01 09:15:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000832000-0x8)={0x0, 0x0}) socketpair(0x2, 0x80000, 0x6, &(0x7f00004f5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000098b000)=0x0) 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0x8)='./file0\x00', 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000)={r0, 0x0, 0xce, 0x10, &(0x7f000001d000)="96337a86062d95a31293d9c8406e3e919ec77d15d4d0d966a3eeb71cf53732935c800980e691ecd458e3a7f7303d07d390da8fdca2f424d195973e50c892c3c339e33c91704a392b6d40b2c714e660657de57553892535060a1fb3da61030ebd4c9b2b6e0a6a285a662adb54b5213f751eda6d657057230b5afd41026121d0561b56305e5812365aed9e042e03699b837f2e3f1a8ca33a2de4b2f62fc7138361f836d9b140d50762636f4780f5a7641e1908123caf0db1c3f8e79f1feff1ade1b55ce7ad21aac8bb9d0e57ac81eb", &(0x7f0000007000-0x10)=""/16, 0x0, 0x7}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001e000)={r0, 0x50, &(0x7f000000b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000-0x4)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000)={r0, 0x0, 0x8e, 0x57, &(0x7f0000017000)="cf8880e13858cae75d2ed91336c7eb2e5578a6ad289edea19d05d02d5c1d62a028a85bab8469f17a2c82ab92478c329d0babf1432f7c457d34039f07c64ca27c33aada15670e91f0b39b21d340b79781f17f739cb0cf16db736f925e32bbbe9b591f3b540a0e4407401b9223a286c22719f8f893e1540c819d311cba9e18a56513eccd1a84b448bddd5887b29089", &(0x7f0000011000-0x57)=""/87, 0x2, 0xffffffff}, 0x28) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x2c)={0xa, 0xfffffffffffffffb, 0x9, 0x2, 0x10, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000-0x10)={&(0x7f000001f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 58.863835] hrtimer: interrupt took 30424 ns 2018/02/01 09:15:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000229000)=0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x10000) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000)=[{&(0x7f0000001000-0x8c)=""/140, 0x8c}], 0x1, &(0x7f0000000000)=""/65, 0x41, 0x2}, 0x100) socketpair(0x0, 0x80002, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000048000-0x38)={&(0x7f0000c3b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d9c000)=[{&(0x7f0000eeb000)=""/157, 0x9d}], 0x1, &(0x7f0000205000)=""/74, 0x4a, 0x2f}, 0x40) r5 = bpf$PROG_LOAD(0x5, &(0x7f00009a0000-0x48)={0xf, 0x17, &(0x7f0000e9b000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, [@generic={0x6, 0x1, 0x4, 0x5}, @generic={0x100000001, 0x0, 0x4, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x8001, 0x78, &(0x7f0000000000)=""/120, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f15000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r6, 0x0, 0xe, 0x78, &(0x7f0000e64000-0xb0)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120, 0x0, 0x8000000000}, 0x2af) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000815000)=r5, 0x4) 2018/02/01 09:15:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x6, &(0x7f00004e1000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000719000-0x38)={&(0x7f0000435000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d8000)=[{&(0x7f0000e4f000)=""/143, 0x8f}, {&(0x7f000029d000-0x1a)=""/26, 0x1a}, {&(0x7f0000603000-0xe4)=""/228, 0xe4}, {&(0x7f00005b3000-0x78)=""/120, 0x78}, {&(0x7f0000d0d000)=""/191, 0xbf}, {&(0x7f000023d000-0xfd)=""/253, 0xfd}], 0x6, &(0x7f0000839000)=""/45, 0x2d, 0x481}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a45000)={&(0x7f0000096000)='./file0\x00', r0}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d46000-0x4)={r1}) r4 = socket$kcm(0x29, 0x7, 0x0) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x2f, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0xe, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e43000-0x2c)={0x17, 0x9, 0x6, 0x3f, 0x19, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000510000)='./file0\x00', &(0x7f00007bf000-0x8)='./file0\x00', &(0x7f0000843000)='fusectl\x00', 0x13088, &(0x7f0000cef000-0x21)="a6b7ddafea106090664e4b12c08b2b13bdbe985f674bcff02a989084e21ff823e3") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e8b000)={0x0, 0x0}) sendmsg(r4, &(0x7f0000985000-0x38)={&(0x7f00001dc000-0x6)=@hci={0x1f, 0x43cd4e75, 0x3}, 0x6, &(0x7f0000809000-0x60)=[{&(0x7f0000bc2000-0xaa)="4fcf3f1a2ae76b4f2efd7eaf5cea40c44d677d78bb61c29d19b44144ac28488addd8fc8bca31ebf65d25c98ccd9bf57accd8cbd809b0e3da0b0bfa827a5686601065af226e44c2cc32d39af9220ecaef5c3bfaf4e48bc488f2ecba64266ef8deef01dc77fd50b62d3aeeefa1281ec09c057052b79aac971ed9bd49e05f0150f3700399770dcfd286b1f4138a1dcb042d8c30a3380ca0a47d33c00eae6403e571997e23878ef90b714e34", 0xaa}, {&(0x7f000008c000)="4394d7b59ff2e218d9f0448378e9c152224502365db816e535c21924c0c1291379f141d81e6cdc6f72fd1dd50367d98e378f8e00cda41c4b412721e0d02eccb2cf1bf66c7fc6a2e8cfbcdedfb716863326a6b47bca114771d8f8ec9251cbb50b4e9f77258c2a1f5789d67cd04bd705c69f33bf4d9a6c0d4bb9088b7ee9d4394a727d11230b7e14a67968b282c29d5b162183b67bc31a1073415a560c420582991dcefd0f89ba14b3f7ca631edc4206edd3bb8d4905c5f9c018660b54738d82819ea66cf233862aa684d42b9672b4ae4277a12da2a892e724f3139f", 0xdb}, {&(0x7f0000cd9000)="0d9c7595e0aeb3400717d34d039ebcae284ca3c19aa89ed7e3d36431219d318d9f6cb96a279de92f27245608c20279f726fba29dc79150872f9da380d7b1161dc5f69018935814a1bbae52b190e2ec512a93cf40f4a3886edec5aaab574f9c77f993aecd220cfe183ef0f73f408321ab4416c6e397f2217e2f40d3a4e79e", 0x7e}, {&(0x7f00005d9000)="51ab455305e2dd485f064cd557bda310dc93f09167a40787ea3e9135ccb32c8a69c5143687579eb3df6aaf5456d1251813ff0a0a62b4b35349e21f9af9ee7edd49f5c0c1cd38fdb0d94ab6b0d1685de828f6f50943b17579c0091d065455513349aac762127459aab87dbc18605a9b3237231e7c88cc4d60f931672f7b1b427a37538b6cf22fed951a2f3d3590e4bdbfe4daa37be613a111f55b", 0x9a}, {&(0x7f0000a0d000-0x23)="40884c5e3091c39d378ba0197b208f7be3b7bbdeca241e16c57e27829e7e6779b33d49", 0x23}, {&(0x7f0000018000)="038127a486215e6d9ee866dfc595cf396f7d95107982cecbdce19821bb2eec730faf3dc036f61c1b3dc72e7e4c4d14b4f3d2b15f64401bcb65d5790bfb6e73c44c8ea8f022b16582f709c22a88c8fb01082130604f48ff7c2e496f600465c2dc8a51181f6d5c422d570de16078ae787f840d36612471c89297daa2f3d91f", 0x7e}], 0x6, &(0x7f00001f5000)=[{0xb8, 0x11d, 0x2, "ffc2fe70e0827553164d93192d46c5970fe3a587149eceb5b8121b1bffd8948db6068add6bbf3eb538c5f5f07fcf23978d7e50ffd2be3d5263ffad4c85fad820b1d7535fe2cc489eee5772b077c0ee3861bb61d4776d454d461e49f7cff2ab18229b1ac6fc6d163de5844ef84aac3833d6c5151f951b5bd03083a23ce45236d802a6b22396f34e4c9ba6e6dd681c3c0e394438c5268f6584806f048f931e95ade0cb5fa2"}, {0xb8, 0x108, 0x8, "1d76f64ba98560e3b893f725003a9812f49bfda5c6b618417e16501e63e6361aad92eb0e818ae3184070d1d1dd3fc9106e34d9ee8f19010b0f50640bfa9e69a5b8c0072fe2a63b38ab298afc20221af33779a960d3b60e3af4a5edae4214760d84954e7a5680a281bc1666e57ef29aa1178457cddc97d2127d63e2eb3f6abacfdf4243e10dd8b0f57ebf49bf9a79a944c8b14331866ccedc1cb3fe133138abfc5e448f"}, {0xe0, 0x1ff, 0x7, "0c3eb610b207c1170db05992a2a2876f673082f5b6f9339035ba6d519b5943de9f6351e1589acd6ee73d23b290d2ff81730d928b6fe27acef2c781ba87ef5e77099c522d5c06aedcc3b51133a2c61ebeaf29005bda86674221a4d47cbc352244f894c911fe132002f3a64f45b3171575c3a22be71486df667c2fe4f9b66f8a2a28fb880458aef42109f28d0c2c3c1f1d719a2585361c48d67ee35847b31d998a71669322c1079e81a396f78f96de3fc6229a82841c9132fe6818360a0f7716a5c6aeca9e7f1eaf0685"}, {0x88, 0x111, 0x9, "3b38d900698b444264ede23953ed79a5067fa0428d59613c98ba0c3b4f281996f3250ec98577f130adf75c3bfe034352cff41f34bd5eda8b3b4b352ef0cfd9f0e43d2550d577d01fcb75927b3714266ebb60617637e9c9faaf5dd06b7dda6b1eb350b316d820d2e7eb6f388aab20334a61f26d3c2b18bc"}], 0x2d8, 0x4004040}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e55000-0x4)=r2, 0x4) 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bc6000)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") bpf$OBJ_GET_PROG(0x7, &(0x7f000017f000)={&(0x7f00001ec000-0xe)='./file0/file0\x00', 0x0, 0xa181334838fec313}, 0x10) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005e1000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x2, &(0x7f0000179000+0x96b)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000cf7000)={0x0, 0x0, &(0x7f0000b1f000)=[{&(0x7f0000c92000-0xaf)="a2402c361ce52f3212547f66dbd0fa4e805f35583ff715cb834828eb06a5714a057d37a718ef3c889ecad0a75a6632bed4a5ad413c22708cb51e39716076c264168b7c61f253bb6291ead015bee23072fdaace2b53071f0d4cd93b6f4954ec638d7ca72bb98f120d2d0812a21e56b9e3176c86d86db3b3953e461f4e7190274516f46bbb09c4d4c389a31626b492d123348f9ed2a781d7e3f000a1e70856102be54ce0f2e17629497c070887ff0353", 0xaf}, {&(0x7f00000ec000)="b755115314f018463b9354df3715f36097bc99e97faf1026099ea9290d59bfb372fd60ab68973fa125640e4bca233fb151fd61770f960f90d34f1ecfd2086e80fb19627597135f2c99391b1ab9fa5f454dc355faf458d0d174961fabb18e1f61166c70f95af7cdfa92ea792947a3486895a9d362075a4b8d1cae86d5799f721e4cd5219ae562916220cac1fd703cde0218b41f2031cc62b30086d08f91e64a168b72", 0xa2}, {&(0x7f0000fc0000)="eefa3acc73af9f3d04fb944a363426c809004d63c4aaaaa100a2fd61312bbaadecaeffec444b6f52dfaef5a3dd62e00268fb14a09e579e27eace54978fd3590cd71f2710d320496728250601238697763e2926fca618bc99811836bfc9abc114bcfca10ac2b2296dfbbf2b8cc43d117b2685172ad86e870297283e9e0de46d526512b58856a07e73b6cd2e21421561399fac5907a4705648d8bcb29315da8eb19ff3", 0xa2}, {&(0x7f000047e000-0x68)="7a67fdbd105f138273a0b58b8e373cd5ec81b0f529ec33eb8e144685fda3388f1c3489a5e57a9d93ad0260f78238ee0597b88921f268c7eb5e40422ea365d563f68f53720a19c49edcc6ac4f5cf93aa61e81d36746e48b92063c34b02810bcc7022f46bd8483fb7d", 0x68}, {&(0x7f0000178000-0x2c)="a907df3519c717925e1f2d6d7a4a52e1fc51c2903d2b9c2b02d215141e6cd391f18cac744f3aabc216d34179", 0x2c}, {&(0x7f0000528000-0xb9)="917ba631e58260e917ee089224baa24b9d6e483253db5ef6e0ca2b8db3794e437629942563c8dc4ee06b75dfb976488b9621ae5569d2e38c820c4dcb2e1e442990c76becc742240a22e43736e918f57226f48eb11e22e3fd6a8fb0d73e54846238bf02052f9a1d628db4f3837e8880db0a31bd0e1024502cc9af340a6ac64c3035833e4adfa99b431298b3f0af0bfcf8438f31e9514d11dc35d3676e434c5b2db7e9b5ea9801ffd77c318f61fd766e44e3f2a8b5e7a22d24cb", 0xb9}, {&(0x7f00001f2000-0xf4)="9aec6c4528623b3c5c647ad2545bda9fdb28189cb6b7de7bc978535c637103cff17075deed291eedaaac491c011fcc806e6f0f655ec6818e943536dedf6a44cdd08ec4286f5add8e798741fffbf0bc1265cf1cedd6adfd6703d71129d405d35adf4f98039269870226ffe0188e515d23f0431827f5568e83893a8e6a622404e69a6b44175232ccb3e6f47e21ee6986bd6b145f1b027c9b9b30e2410b47090a615c9b4bfa8fd4a5b95a3c93b5ad7e57101ee351f5c2cfdb5c321e8956fd4531b1eed6ca5c49d34e36cb524fc75fe2d94d4fc75ec1dd58c317eda9244d3b474f8a6fae10bd522b67af4b7ce12c6e12b4a3a406749b", 0xf4}], 0x7, &(0x7f00004be000-0x200)=[{0xd8, 0x10a, 0x6b69b17b, "81018efea5eae01c9d626f149627cb71ab00cff79469bc0fb2be8130547128cbd84bde9b5f0867a9f996d155f10a4beaef77bf67f53076fdc38270788a206a5ae1853bd9a5ebec52622c6e54e67094b5bcf1280cac84149516da7159a97b2875c15ae400aedb3915695f1b25c7a72f947a2a6b704dafe6808044c3215960989e58fb3ef41590920fba7fc21449a0f45f1fde4c19843f4ee6bb900184dc84b21eead33001ac55fecbe37e4d6b339b9a2567206826cd9a86487876588aac293c9d94690f748e"}, {0x90, 0x10f, 0x1000, "2602de16324a891f7cce39d2e05b37533cc2b0643cc1dc750f6519da2cb86bc29716db63097acae31dd51d656af3416a70c6e9196af0c0de6527ee50f98b6c554bd620635ae74119b0da3963259bb0daf48dad4b409b10cf4230a7fb33468f2bf78dbf515ee42ed255c9877c79507436d5391469a6796a12a5aeebe05aa8"}, {0x98, 0x11d, 0x3, "114d02ac87ad2d31cc9150d472f37cd224cbe7d0a04baff356883a12725478b07c4a38f0bc1ef5e6df0a45afed95ce7d386583c2e51f57372adaa0a2c227365f1bcf092be90f6bd4913efeece05cc448bfd9045b8ca497cf76e8d56d5a9b7a3df671c64abdde9f6f6ecde60e3563cb08f78d135a29288d26d75192cf9dcf37f98e847b3b91173d32"}], 0x200, 0x40000}, 0x20000080) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000000) 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0xffffffffffffff5a, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x401, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) socketpair$inet(0x2, 0x800, 0x1914, &(0x7f000054b000)={0x0, 0x0}) 2018/02/01 09:15:33 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000493000-0xc)={0xffffffff, 0x3, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00007e2000-0x2c)={0x10, 0x3, 0x9, 0x6, 0x12, r0, 0x820, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b92000-0x20)={r0, &(0x7f00001b8000)="a504eabbb998228cc8c59b71aafeebca6591721903643f048ca120553f33944aa86940535f7718bdcfc56a5811cdfefabd0da7fba455b6739ad8dd2c579963fa7ff677ad0e806eb618731304e85d4d21296d7dd884023e1db1ce1ef77eb10b3f3b915e40060b355edf6cb2e77f0635c1268f7d7cdb1d297158570c58f632c111cfaf07567b66bd9cadcb3543fe14bcffcd147bcd5881a34acfa2bb087721c2c02e373b4ffd466a79cf75990a33346fdf1a0ab3a8ae5f70517b1bac694e180b9c9fb14089aa763821458a75b96239c0cefd278c1225105c6ec2e25a2609b3870f9c4a9c63c27ce72cc07f89", &(0x7f0000200000+0xc7e)="1ac8bc0f96a1a0ce26b9e4976eb7ffaf1ac47428e9e9fe374e8d0d11a4763106c035218d14f29b2c1bdbd998f015eef9f76c2eda37afab807d9677f9cd3bce56ca20d3bf81346756e8f9b3bf14a07399ed87a0b6baf8c45090feac5925caf81e697c4eeb099f972039c0150c1c15e238b0841f36369b91f3c6724f7f13b1740f8209c4df52f9c6fbfd8eb59d2a8706f4761200b14a88ba4d73ca416e5e3e637b890c15ec5b5e489f1e8e09274522a1", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0x36c5, &(0x7f0000308000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000401000)={r1, &(0x7f0000939000)="54f6173df79dd1b79178fb652ceb615301395c80db42ac0e5c7381ba3b90e8d8366130e706dc75dcf5c1002b4d80c1be1394225d9f0c7614b25360367f132f18ed44e4a807a58eda33d30cba46b37cf76be4b1afd542b58055f327cecae025d62002868f"}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000401000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007b3000)={r1, &(0x7f00003f7000-0x21)="9499824e7d8e45125978004b93ef5113d69fabc0ab8d537e0588048955ab4d3afb", &(0x7f000079d000-0x8c)="4cb3e0fed5901da3583803098f1314fc7f6af00d2d069c681eac46407809d5d978fb9bc17f786a7f2ed5ef3d2a29ed54bb8fa59af3c9920fbf546e9a1d63d47cf8735ebb6efd57735b9116b283a7a2f8182c84eb8f5bb1b85d168fb4a9c080601c32c20442ce338012f2bac59eaf48ea420700beb4eb7134ceac9d240272e961064731b9783c65e404e2e1e1", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000070a000)={0xf, 0x6, 0x7fff, 0x2, 0x1f, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x200000000000004}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000231000)={0xb, 0x200, 0xecf4, 0x7fff, 0x4, r1, 0x56c6901, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000050b000)={r2, &(0x7f000026c000)="36158d469739cd73a808ef9f7c7cfd6fb68c1726ea699ce322a30f2eb430306ec0d02eec8d8f85604068731d6c9719fc12939810bf804f9fd74f3694a5c1d13e20006c24b6b08957425242dbc4cecb7ba559151c5e0130f8f373667392d4712cdc7157c0074affe023043a8cf5a6bef32235c5f7cb5e5bd97eaae860b90007346fa71d0f96ee726f4745843174213a3eb206d4980b69a977994be68bc6bab9ecd59b3037d2990b3e096082f4901d1919c6c422ee01c92ee7e55b66280205cc68f4eed40f7846497bbe6224c7fbb11318c90805d39de1a5e2bd51abe2edfded7694bed27717e564fd852bf705cb1500cca8c8e2bbf2bd4ff20f", &(0x7f0000174000-0xfd)=""/253}, 0x18) 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c80000-0x18)={r0, &(0x7f00003be000)="", &(0x7f0000726000-0x39)=""/57}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000074e000)={r0, &(0x7f000082b000)="50dd013e1595d2403b8a065cb08cec4a74124df5f82bcbcad5b8556b49f0876f998b41d69ae493f16b28d250090cfb9bb1b94e71220779bc09fc942cf387ba", &(0x7f0000a02000)="764ab201785f4c5f0560b89476e9e488a5db06c369b06bad0c30fe4ab7be9b728d481826a441b5f6d476e9a7a75283e4d2ec54a1cbd1a55837923db2d5f3ccf3d12d42f54269568e25983361ed68ef98f39891bc24a96f482782cebf72bc75a8257fd03a3177102ebf406ee3f4f59b61974efa987672c435383d7a57bc16c0fccbe2a129c685b17f46f7bba29dec5cc148c016d46b886ba7d8271fe66ad18e4db6870224ca79d1c5c90bc65479f1ae11e84a039b4b123be8f5218a5ac2e5911e0f1c02d567fb8379f3a3855426e2e03e749bef411d5d3d1741c73d269f47c0fdba383d83", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000080e000-0x2c)={0xf, 0x7ff, 0x4, 0x3, 0x0, r0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r0, &(0x7f000089f000)="", &(0x7f0000ae7000-0x78)=""/120}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000643000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a85000-0x38)={&(0x7f0000e15000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001c000)=[{&(0x7f0000253000)=""/235, 0xeb}, {&(0x7f0000cf9000-0x1)=""/1, 0x1}, {&(0x7f000056a000-0xf1)=""/241, 0xf1}, {&(0x7f0000cda000-0x47)=""/71, 0x47}, {&(0x7f0000ce4000-0x74)=""/116, 0x74}, {&(0x7f0000bcb000)=""/249, 0xf9}, {&(0x7f0000a0d000-0x6c)=""/108, 0x6c}], 0x7, &(0x7f0000ce6000)=""/98, 0x62, 0x7fffffff}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000066000-0x48)={0xf, 0x13, &(0x7f0000082000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x14}, @generic={0x4, 0x3, 0x7, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @alu={0x0, 0x7, 0x8, 0x3, 0x3, 0xfffffff0, 0xffffffffffffffff}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009c7000-0xa)='syzkaller\x00', 0x8, 0x4d, &(0x7f00008b5000-0x4d)=""/77, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c4a000-0xc)={0x0, 0xfffffffffffffffc, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd9000)={r0, &(0x7f0000752000-0xe7)="9454a59655c19600e015f9ee3908f883539e4f197b20c39fa18ee16845f8815279a4bc94ac8d5df47465175d18cac57739f56901d51f71c8e6305a7aa9fb07edcea09cbf67c19a15960a3232dd984cadbac27d5c676b90f3ffb25839094776b147ec44b52010c9184083eb60fdc44cb3fe92a09b969753ad60c6397736d9f8c4d53da9ffde31759ea34201d320f6d2c012ee662d8e87eebb2097a36c1f9a8fd453747d0f855fc6bd066db9fe734a2061ff79e8d827a1fdb03c77167e1eb6b35c602a598b0d8a0b053c019017c7fc7490d5f3f39f23a9936879c9306b08b8275524d3dbe833e290", &(0x7f0000ff7000-0x14)=""/20}, 0x18) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c91000-0x2c)={0xc, 0xa3, 0x20000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) socketpair(0xb, 0x1, 0x7, &(0x7f0000b2e000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000017000)=""}, 0x10) 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x806, 0x2, &(0x7f0000339000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/01 09:15:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x3, 0xff, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xf, 0x2, 0x5, 0x10000, 0xc, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0x7fffffff, 0x18}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0xfffffffffffff000, &(0x7f0000004000-0x8)={0x0, 0x0}) close(r2) close(r2) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e89000-0x38)={0x0, 0x0, &(0x7f0000a35000-0x40)=[{&(0x7f0000f1a000)="ecb3fde5c2fd3ecbc8b1c02bf0374a4545c4ac79445d5c44ef70e43f6867b9e278575895651a477654b8110a6eae388183a67ec1103778e42887277b8e407e254546eae77915561d1e2cc088df95a10ef6ea9baf7d9cee16a5a966bf75303e", 0x5f}, {&(0x7f000091e000)="2647a6d4bcc647eba3a4ed38e30ce9eb9b32c4fdef1646a808ba8a78d2ce33baa3a96dcb9b4e0e2a1197b465417bad38c91cc88e09cdf800045e5afe73a3b156f6cf7bee8811cbdcc72f646e22d23cd07be9ce091a580dd7934881b1d0c8ae57bcd3697064b8e8b41fc215c8787fe508d6dd9867d9419364f05aaaff9daeb78a0277806cabe980c4b127fdd74fe6d9", 0x8f}, {&(0x7f0000f17000)="6df74d3ef16a5c12b65cfc2050fe09bfda1bc032fc6f19b3d7fbfd823f1669f8711257dcb7b9af88a92974970242ccdad59564a6b9787cd1605be26afe4351faa21f4209df494607d00c11500f04e54600f5768ad4033b6eb0f2d796bf5a6d922842ea1490282b4494647e24ad22d2149f92efe1577b9426243fee783f13dd7551f52bcaad89c3446f0de7898d5d5afa5c0be550d3f2ca", 0x97}, {&(0x7f0000f1a000)="a7830631135b2712859d3c4b34b76383a523b843ccff3fbe4bc23cf96de17098642b3347f67f9ede37f058f194f924cfa019", 0x32}], 0x4, &(0x7f0000f1b000-0xa0)=[{0xa0, 0x0, 0xffffffff00000001, "1d2a69b81f122845166637407e44f7b3785638a755d75869f85dc9526b27281322f3e010c4b04e03aae853260764afc66593e18c08da37ee9c0250ee8267703afdc09760abd7bd6bc27501ccc3f120136b9bab534ee475500e16f90883c31930d5c4bb775d72eac0ea47a245b7bddb8bc5d7458da5bbc3d7ac36216bba655658fe58f63c9b9b5a63efbc58bc99"}], 0xa0, 0x8000}, 0x40) socketpair(0x0, 0x0, 0x0, &(0x7f0000f19000)={0x0, 0x0}) 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000097000)={0x0, 0x2, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e3000-0x20)={r0, &(0x7f0000f31000-0x1000)="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", &(0x7f0000dd5000)="e5be118b8023", 0x2}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x101, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000b0000-0x20)={r1, &(0x7f0000abd000)="", &(0x7f00008bb000)="", 0x0}, 0x20) 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f70000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6f000)=""/87, 0x57}, {&(0x7f0000f6f000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f71000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e06000)='./file0\x00', 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006a3000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x8000a, 0x100000001, &(0x7f0000fd1000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000fd1000)={0x0, 0x0, &(0x7f0000fd1000)=[{&(0x7f0000fd2000-0xca)=""/202, 0xca}, {&(0x7f0000fd1000)=""/88, 0x58}, {&(0x7f000088d000-0xb3)=""/179, 0xb3}, {&(0x7f00004a0000-0x9b)=""/155, 0x9b}], 0x4, &(0x7f0000fd1000)=""/244, 0xf4, 0x7fffffff}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd2000-0x10)={r3, 0x50, &(0x7f0000432000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ad1000)={&(0x7f0000fd4000-0x60)=@nfc_llcp={0x27, 0x1, 0x9, 0x7, 0x401, 0x5, "3045a2ad04c80aa6995fd7342cdf33ed09fc11d0d4a8cb0ef26c4fd7bb822d146af8131cb707c4a0d66ce448b3a5c1cfe173981174edaf21429f9216ac807c", 0x4}, 0x60, &(0x7f0000cf2000-0x10)=[{&(0x7f0000e77000)="420d5a2d5b64f70f3d96e99093068d6e0e1048a82b648623cf635770b5cdfd765ab38ee639ebfbf5004ef049a7769c4b310e69115202a0cfcea922472312f711d08e19c57872f51057353d4848ebe7567c77e29ac35c94c0fe6fe18dfeb04c2470ede2101629624fd5ed840c70d72c64b7f606f811d7b71ca92a7604236c76d22f2398c4bff315798e75ad06b55aa9e89c9847862865c8ef559316a4077b288496166a6ea642a535207b93274a68d670da74817090006950f8a4badcb19cb3430aa5f56620539387e69523166237fcaefa72a73f8bc925df037bfd46d47932800c0f2e8a66f16e4a7ef35fa07ff7a709a8f498ebd22c64b83e5f651a978ae64746ab1af6b2a583632660dfeb44ee3106a5685ae2ce56d722e9ae1dfc7ad49d669673745c1375b82e5041d5411d705a37735bd096404d163dc947c1dde9c200c12d37be773ab1a74c225646f19b40acd2bb04e7097fd92f2986d52cf3c84c79822438863ec0d5aefd8b39ac2adc2bbae0446564031c008840913f48089c5b340ff5fe09e3743ed8886af7840cfb430d2450bd441206a6f260f6d639d15e6a1925c2d1c84cd3592a23d7cc73185fc5d5fa2cbb5cf2c7aa0248d5e2ad13c726a36a8d92fb3a9a5b4213e642fd18f3034fe8ee6bd2780244216d8f44107b5e57776a55b68dcab08275ca91d847e8406c864e5b30bf188d2ba76d91023f1db60ea0e0656409cf817ac7a484fb62032f1c5972074e69496ce5d5c805d365a8f6ea8891ddd9943915bb5fd433b982c5c888c70ab66d2ef68a28e0b0416df8dd05be47c61bbc0e75570f2e8ad6dbbcaf8c0a059f5343e43ef3df4d57e817258d29782eeee01631426e77e86dbf6f65bffa55bb87926de0b1a346f87d60e3a962f7daa21493d34b9eee18f5898e8288f07e39a7661e5f0f5be6140ea7328d3ea81ff355ddb26983bc85fcb74a96341f81bd45c1959da46c8ca8681a2992b85971c9acea45e80fcc721b29fad7355aef1deaf48a5b60948a0d115178ec3e5d47208469d57e0c872f916c17beb0e33d4ac5d6074013029d3db5307871ca5da77d4e6369f01d65c59e665b3361c7e9242989868d7f7a55e6d59ad0ebcbc0493fd7149fe35f6418fdb5899d006dbc5d29e9c7dff3998203851920023b9a63503000573ffb08d319e4f894e8f8735ea3a10d78d4acc7efbbb4a8e0a1bcc86de93bf6543a72524b4b6d3a96e4764273b8c702697b5b7ed4573af9ff994699d11bdc6cdf9397bc51fa07caf4275b7549bf3524c7d35111167063698beb0555bfd1505f71b27ffad49dddd64a0d8d6130fd797fdae9cbc511e29a730396b4263d1fc227e7ce36c8e6ce24e32c615665a6623fe2359d838c2fab4d12e873a46a8b177e628b791f037f596a77ff4beadae2e3c2694364928d263c519936385e78b4871d0fa930ef2c03e5cbe9100f5a9b4896d1bfdd1438631dd8c1b766105e7c37aa9738f0b02af70c0c51216ff512feb1024657ca17efcc4ecfea75b7cebe6efd006da4481f575dee39904fc9a277062b3c971840c3c54a6303d9fd86c08f660460e3bfc487748d2c53c5832a5b69614c684b3f257093e5599ab4b7a77cb93f48471d6ff95403ec5baeec730fbbf91acc8b9ea234685ba172be29fe541c070cb7b6b71229851a182cd37ed8c19b1a8f2c9b8d00eb7cb71f4e17811cc92a5be549482206a95217baa62814dde17a7e22e5ad8481223d89be5b54afd5867359d4c5890ca1da0f40981f02f6eb0101692ef90d9f6fe1c5208621df69c65e1359910c70216b8836ba704090bf0d1f32efa80ee8a69fcceff185caa85257917829842d01ef43888aff7e4b2ca434d38f0b35b29199b422e43a8558a0965e33c06eff3c0e4a67dc34ed6ed8d5fe7be1cf8c6f513a4b337b4f5f6b608b76467f41134263d3b9e67ca9b4e3af29a23f58b9225750298a6d465206eee213296054152629ab8b405fde09d0f8fd574f3e54a7e9769d7131e54feced86f0e0c70c764b555c6afd8bf6e130702ebb57b7bee64c8f65b058c430e6d64c0ad4e17b5f7a7e6387796792e13b5ece036abc511800406cce9d104b8c8205d0ec11e02114762714503dc2196415bafadbb9621ea3fde2e8a393fbaed4752c215608836c82d7075629ff4a6d112161c0f424feb5b4d4eb758a8f86effb5454fccb52da03c2a4d3582cc8d0108e6e03b7d853ee8b7eb9e8decfe76ce425e00c172e29983f8da878fa974d31f4252d42e8badfc31895a91d9b51e2ff788dcc6ec214aa296f34b3404841f66f4af5636a7c63502b748755dadc5cd9359397fbb50dd1bb71e00850b6355901e7617b1d704a13fb343498556614d72cf2e30b77ced51ec7e8cc060c1315e6770b167904a649dbbf813090aeee5181990216ccbaa77ad43294543d7f76b394c6931889b75b64795e9964a5bae4e0b0f0c5a7b752cf44289d1f73f894ba80b516ba7f44e085f12c9afe5430cf6f41e1dcdc644ecc705b6d9ae26073c005ef9f5a4b0dd7598f454e29875b2e1ef29682c48d4a588dd9800f0ca51a7fde2fd0bed3b28c984e6c0fa2f367b7e43d22f63eda4d5232ccf7c1122c02c412f113bca459f40ebf3420a436312084418e11a6f4a5eca0d5ea4dc80a99488976a903afa8c1046a01c486de03a46a378e67a3e9562a9d0e16e455ef460ba28306007f5f0a5dc8781b21fa3359fe60a6b4985bece8ea9a9b846058f5a3b391926759c46650e6765abf40653cadf3c564aed698826721c33e91c96411aa6736c7b0d2c230b55553e892766e8a29fdd4d4acf6a1ce03bd50015edcbe49478c87f9b8bae10e8b3b312486c122c7427fec5dc8a07d301d26479fce30cd0ce20d610aca7b25ccacde67d2467e3d9f17c451a147bf4f6aa0f81f7bf4aea69a192fa5e7d6ac817a10ea566f85b75cddebcb5ebe1bbf4bfe6dce1e3e0e9d1f582182157b2e0b51733400f3b168ecc6d37b754ba5c1f5dab64f9f07c884eb5677adba9ea35c48e53ba63e12fdc137aa42ec084ffd5e611e8e3e2eb100bf56c05131dda72cdb62c0d0b1273a2c7c199b2d433596213ceede4f467741ed592838295df23eee4e2c92f33919debfc9c64812d466cc273c84f41548505e04262d0279e7d763f917ee1ed979d76bb8a1fb45c762d6dcbd1d8aae1e09eae8eae3478340469bdedd24632cfacfea1ecb1ece26d1447bc0204f1fceb83a7e1f3d9c5496418e2a4bf369dbb664a8283cc1a4757aa9cc633ef2b9b8cca765aef4348dedf912d1ac198e20be73e4313410a8334f121ff8b3944aa2bb8c316ad5920ec154fb847b0b3f5752d53f0014284e631e948f4cf21fd6464b9e4d324f1065427ed948346d5dd5be65c6e47a109aacdf211330a4a03416ccc14edf68ff34886b8b9bb8b94f9223cedb8d32dd61f0bb4a4e2b65634598958b6afe58feaafe7a6df874dbae5945f9a9134faa82a93a85002279cc6f5b7d767f7d60d3879825b9b4aa178e52ac1df042d140339dd64dba60c8ac0c061d510ff161bbd7750317e5819cf6eb8cd30559e2bd9deab87bd262040bde7bdd3ea7419375804f15e56a86a32b76c4c985d60e287913861f9fb1d8de7d01904434538efac9025d1e856b66ce8a09862411022beec47be981fcb89787aafb782310a680c685c18c76a181356e84f19959ac80ac4d0583c9186d9cfa18d0e41b3d03686807f7d0065c265cc81d94eca072595429a1c1706af911b7e3abc1bc7860f9beff1c7eb53184722f15a08dc8ae4ad3461bec7842c8ef5356a30e22e779a385ad503e8e268b9fac802ecae76e8387e65b14c496bb718cff9db0e25abf475623a5ebbb9eed06f921b00309ec79f17929fa20d2c7639b7ac5ab237beb55597b5bfc1a4ea4f0ce72cb874d7ab689fe3de3c47eea53218b899d3e43629b38242ec1692696d09cec302fbdc0bb2c4308d9cf7d9590bf0873892ec42a4f697489993051fe4aad6e29ce70feb6fe0c807a781b984da6e8e8dcd7f5f02408c9d0d1e8faedbf48797399f36ce4a27bcf2e3bbebeef84a429b2bc5b61c04d533daac3ded46da0fc6cd43b04968cd9966c6625aa684f5bd2e3ae34ae85631e6c920e966cd59846e35a8e17d0a806eb7099bace4a0c124d1fdbf19a62b882d849f0a0e8a6fd6790bda7057333c5e56565631e6cf4afc504a313ce26a0c7fae44d5e77ba76a6bda15f62e4eec19d65e02fbca3f4b4b4f863518182671694ce90241d1d1d92ae3fc6e121a6cb9bae4e17af17a30fa80e7fcbf6dcd6cd306387d19ca51ced43d67950e8e9ac20368817ab3cd677e67d74bb1239e57a1e956bb5bee335f9b3645645fc13f1938f0cafe878d466f8c636b72094cf8ae10b001b2b5e7faa188697c92a89ae61c05ddfeeda72c0feb55ca4ed54cf7de6632b15c5cee8ae594a0b7a660082f92479c7a1c5e76378ca017448b5e2951910f3f4dab56e6a5797fdaa5afdf64925d540ccb91aec31a8761933a76f00860b5e431013893f8d966c11dddff18cd9d2e167673be4eef15c3b89f99426aab59640711ee1cfbffd35497f5c705c18cdfc73192b4dfd9018783affea14cbd05e63cfcddd00788010a1eb3403ed73b315e107b307da46aa6f1dedcc68f1d8c92c3f24e9961ff2515c3997904795565ebe591c687679b19151b90a29a3d39eea3ee6a45a391fd339fa06fc1ece09235f76b027ec7440466ebfab5c2673dc5e7718c3768d0d55b8d363642ac0742232d16f39bf5953d78869a51509a8566a5c4715ddcfed4afb1e323d0ef922e41e0e14ea9f19d2945bd2858a15f26223dbf7fb9141029802f565ef37cdec539ba49ab32d428839c164d86c6d76d81275c5f24b9d320eb118c1aa3ef4fb7847012e942e49007ef7367cf82cba5cc4a8d09bce753002849dc3c9fc31412e07fe67ce02c7a7216a7c75b46da9556a9c6e29c4bfb8ebb0aaa7c8b0b11bfcaa87d06bbfac12b3b8f1e79d860663f1aa5bba7f0f00c0d3f1d3a116c05d1ef35fbed57365596887d445981d5b0558b6c0580384f75a5a02d22743083e7395dfaf31c49f4a903f4aa0cb921cd684b468b6a9f0d2820286b1f8338e02080fd693ddc87ab8211b24593a6a4229bca3cf827b083a6882a2fdc74c108d8ab65e5a054a32f6ec2ce4ac30fe8aef23d212ca6e1385dfa058d9204ed01a3868ff119169bf0fa5c67a20f40f83d592a5b2dedec49dc5b38952c52f83b823933add8f37eb178f5eaa3ff07cf9fff36c90069c1dfff3b1d4ebef8263ac2f64aa0cfc4be1da14a7d023369c506f557c4b3f88b05fa90b307c471cb198e0b7155f572b23d800ed6746c827bb09dec0f17761e29ce3c373c3bb77dac0331d11fc01fb26c594fa5dbc3899709bd992b4583bddfaae4e7b2ee9b8699a100effc8456379ec1a038d003fb473e10f285775ec529106ce8b0e19ae1bd86a1befa31a6da8929457955554ebacde45361868b8ab3b6948b27ef480a9316b91eb48647d2300621b0d0009190b50cfbee16057e4b486063b48b0130f73d6c98b172293d459c30ff70c0dd06b3253e9c4b84fd175bc8e78ae6ed13cc5e6828124f239b88510e2e75d854242ef5d39d6bc2335684311776bc246354cf4c0e5c906870559c9ed3d67af38d92bf81695f3f9046c03c502f806df82d5f7cc76cbab1a322d9171ee7f41a578e72d965fcb20e2d0deda68f1d6c33097904fd9ffdd0cba72583bec7109380c2190de3cbac5e90c090a339c09327ef35380f1bf058cd467e5ccdc17521b04d92bf07d822d51866b61b7", 0x1000}], 0x1, &(0x7f000007c000-0x2f0)=[{0xe0, 0x10b, 0x80000000, "3696e91adb847ccea894010b2f99f8493fb00e6abbde060a093b59c1fbc667a5deb2551c96c4fa731ca915415c6774c4c0611d90472a19e3327e28bdc47ad1276045d413205acb61c35e66759a93ab74c4795c05d6ec4a69470504bf97888501af053f9fa49d494b7322c83a9e8b2d07bd4b29c6bc78baeb8179d09c2dca1c4b7f7feaac12aeb3b703e4b910107a79a7edb1d8b7eecc1a523d1dfd6bf81870eb9506713d45cc0f41b0670494311f843d85f24ae91de6115397fefc2bb4536782a8de37a91cfd366c582f59"}, {0x50, 0x1bf, 0xfffffffffffffffd, "9846152fc9d52d95998f28c370b75522586392a4b539d5fbadfe746e3804416f45c99ce63abf975dd5703691343c78bac9797f97a025e53efa51"}, {0x108, 0x1, 0x80, "2ef2a6fce9a7db57b798bf627636bcaa14e2d4c86abfb7a7d3f93b610c8f2d766a01c400169071565271581ed1b9c39206e0400f61ac7e3b496e7c3007f909f12901c8af253a4b0d05b321f3406d08490679825936ab308fe5adc997232a56ac8b3621c89bf8859dd811d035ffd6d7767a305bf355b43829d0478b5da7c8081c8749131f05c27ba61becc7f9ac761966e9adb17b88f2623706c7c7c149ecf1b661c72ce32c20a5411c7a96a97667edfb88b47768c401afa3029036456cc0b148ae55199a25049fb9d8737b3c904df4b19eccf90b643b43f59e49c711d7a4371d9d666c5b791f563e17deaa601c8ccc7dcb0e705c"}, {0xb8, 0x11f, 0x4, "eb36e9d714f1857520b1ac88bd0ec12493af117d7b10e89a92650119f12b185e0363801c2476c4e7d72b336a8fc40c512a7376d3d5fbe55d3c762a293d31fb0af1027d3c3693023a69b1d71ae11851170eee7bb43c336fefe52bd776cd702a030157ded87f91ca714c983e58e2229e800b90f8f2c450a99dda762f07760e038b94a5f2d2425cb4914cc36f24dbaec60f63f1cbb944fe9e6898b2f01b2c90ab837ae98ffce877"}], 0x2f0, 0x40}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fd2000+0x6f5)={&(0x7f0000365000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000541000-0x50)=[{&(0x7f000011a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000620000-0x5f)=""/95, 0x5f}, {&(0x7f0000fd2000)=""/146, 0x92}, {&(0x7f0000fd2000)=""/192, 0xc0}, {&(0x7f00009bc000-0x39)=""/57, 0x39}], 0x5, &(0x7f0000fd2000)=""/248, 0xf8, 0x10000}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c7e000-0x48)={0x6, 0x13, &(0x7f0000048000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x31}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x6, 0xf, 0x2, 0xfffffffe, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x6, 0x7, 0x7, 0x5, 0xc, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x7, 0xc5, &(0x7f000023b000)=""/197, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd2000-0x4)=r4, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00006bd000)={r3, 0x0, 0x12, 0xa2, &(0x7f0000fd1000)="84a225a6779bafb7aa45278b77d3f56d67e0", &(0x7f0000715000-0xa2)=""/162, 0x8, 0x5}, 0x28) 2018/02/01 09:15:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000dc9000-0x78)={0x3, 0x78, 0x0, 0x9, 0x101, 0x8f, 0x0, 0x67775b65, 0x580, 0xc, 0x2, 0x2, 0x3, 0x460c6ba4, 0xff, 0x0, 0x45b2, 0x2, 0x18e, 0x1ff, 0x1, 0x0, 0x401, 0xffffffff, 0x3, 0x2, 0xa, 0x5, 0x3ff, 0x101, 0x7fffffff, 0x101, 0x800, 0x81, 0x4, 0x100, 0x1, 0x8, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0x0}, 0x142, 0x30, 0x30000, 0x6, 0x2, 0x9, 0x0, 0x0}, r2, 0x40, r1, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f000027a000)={0x3, 0x78, 0x38, 0x8, 0x1230, 0x7, 0x0, 0xfffffffffffffffd, 0xa, 0xf, 0x0, 0xff, 0xfffffffffffffe00, 0x0, 0xdd, 0x1, 0x9a49, 0x4, 0x7ff, 0x4, 0xffffffff, 0x80, 0x200, 0x8, 0x0, 0x712, 0xbd, 0x7, 0x100000000, 0x7, 0x4, 0x1ff, 0x6, 0x9, 0x2, 0x400, 0x8, 0x5, 0x0, 0x2, 0x1, @perf_config_ext={0x8001, 0xff}, 0x40, 0x4, 0x38, 0x7, 0x730, 0x80, 0x7, 0x0}, r3, 0xb7, r0, 0x6) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2a0bed43) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000ff5000-0x8)=0x0) perf_event_open(&(0x7f0000cb3000+0x6a5)={0x5, 0x78, 0xfffffffffffffff8, 0x7, 0x0, 0x9, 0x0, 0x1, 0x400, 0x0, 0x2, 0x1, 0xc, 0x3, 0x4, 0x100, 0xfe99, 0x6, 0x3, 0x2, 0x1, 0xfffffffffffffff8, 0x7fff, 0x400, 0x3, 0x7, 0x20, 0x9, 0x0, 0x4, 0xfff, 0xa28, 0x6d55, 0x9, 0x401, 0x2, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_bp={&(0x7f0000818000-0x1)=0x0, 0x2}, 0x10000, 0x7fff, 0x3, 0x6, 0x5, 0xfff, 0x7, 0x0}, r3, 0x4e, r0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001a000)={&(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r0, 0x0, 0xbb, 0x0, &(0x7f000000c000-0xbb)="0fc41e00b857000293a10c3a0624efde663cfd4d10648f24c0f658b1ddabb1a0536be8586e72f193f1f9eb7cd75b5729ff60b22d5f00b5fe4a18aef68be5d68f321fc9cf58d9378a28133dd7ff1e35204eac9c24652f42897cbe150bd894630e8a7bc358db12e5b290090f959c122b42d0d9991eefb5c7153549eac2b72b5df9d46126f09808394534c4e621208daa99b3d1d3030a86b428cc322ce6feed5c46952763fc5fd60ace9a9e498addf489e03c1b4d377ff57d01c047af", &(0x7f000001a000)=""/0, 0x45, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 09:15:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f47000)={r0, &(0x7f000074f000)="", &(0x7f00009dc000-0x1e)="", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000335000)={0xa, 0x12, &(0x7f000058c000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x100000000}, @ldst={0x0, 0x0, 0x3, 0x7, 0x6, 0x20, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x0, 0x3, 0xb, 0x3c, 0x1}, @ldst={0x2, 0x0, 0x2, 0x0, 0x0, 0x7c, 0xffffffffffffffff}, @ldst={0x0, 0x2, 0x0, 0x0, 0x1, 0x40, 0x0}, @jmp={0x5, 0x0, 0xd, 0xf, 0xf, 0x30, 0x1}], &(0x7f0000672000)='syzkaller\x00', 0xffffffffffffff8b, 0x1d, &(0x7f0000242000-0x1d)=""/29, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dde000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000f79000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c5a000)=r1, 0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000aa0000-0x2c)={0x7, 0x40, 0xff, 0x7, 0x13, 0xffffffffffffffff, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f71000-0x10)={r2, 0x28, &(0x7f00009fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00009e8000-0x8)=0x0) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000abe000)='./file0\x00', 0x42) mkdir(&(0x7f0000e1c000)='./file0\x00', 0x0) mount(&(0x7f0000d42000-0x8)='./file1\x00', &(0x7f0000486000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00000df000)="") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000792000)='./file0\x00', &(0x7f000027c000-0x8)='./file0\x00', &(0x7f0000631000-0x6)='exofs\x00', 0x4404, &(0x7f0000270000-0x45)="f57b75281c40804e7399097fb2850611ef4ddf0a2ad6e64a2f15f2b31025f6c2a10a1f449fb42e6d77a7dc47173a6fe2f7d3e186c430793c16b2948935cb43bb8b79dd2722") bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) 2018/02/01 09:15:33 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, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xb3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = getpid() perf_event_open(&(0x7f0000fdf000-0x78)={0x0, 0x78, 0x3, 0x100, 0x0, 0x0, 0x0, 0x8001, 0x22000, 0x0, 0x2, 0x20, 0x5, 0x4, 0x1, 0xcd4, 0x7f, 0x7, 0x10000, 0xe13, 0x92, 0xad70, 0xffffffffffffff80, 0x9, 0x4b776df6, 0x1, 0x8, 0x7f, 0x2, 0x200, 0x4, 0x0, 0x8, 0x80000000, 0x0, 0x9, 0x5, 0x3ff, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000841000-0x1)=0x0, 0x5}, 0x10, 0x2, 0x600000, 0x4, 0x80000001, 0x8000, 0x2, 0x0}, r1, 0x40, r0, 0xd) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r2 = getpid() perf_event_open(&(0x7f0000ee5000-0x78)={0x0, 0x78, 0x7, 0x8, 0x1, 0x1000, 0x0, 0x6, 0x2008, 0x2, 0x4, 0x7fff, 0xfffffffffffffff8, 0x0, 0x0, 0x7, 0x5, 0x1, 0x7, 0x7, 0x3, 0x4, 0x3, 0x1, 0x3, 0x101, 0xf140, 0x100, 0x8, 0x7, 0x529, 0x627, 0x13, 0x1, 0x7, 0x6, 0x8, 0x54fe, 0x0, 0x8000, 0x0, @perf_config_ext={0xf600000, 0x8}, 0x8080, 0xfff, 0x1, 0x1, 0xff, 0x17e, 0x7, 0x0}, r2, 0x0, r0, 0x0) r3 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dc3000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(r4, &(0x7f00007e9000)={&(0x7f0000647000-0x53)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f00006b1000)=[{&(0x7f0000011000)=""/26, 0x1a}, {&(0x7f000034b000)=""/18, 0x12}, {&(0x7f0000ba0000)=""/246, 0xf6}, {&(0x7f0000f3e000)=""/0, 0x0}], 0x4, &(0x7f0000702000-0xa0)=""/160, 0xa0, 0x3da2}, 0x40) perf_event_open(&(0x7f0000de3000-0x78)={0x7, 0x78, 0xffffffffffffff50, 0x9, 0x0, 0x4, 0x0, 0x240000000000000, 0x200, 0x2, 0x1f, 0x7fff, 0x8, 0xb69, 0x4993, 0x800, 0x0, 0x9000000000000000, 0x6, 0x1, 0x8000, 0x40, 0x5d0, 0xff, 0x1f, 0x1, 0x4a5617f3, 0x4, 0x6, 0x9, 0x7, 0x3, 0x1000, 0x20, 0x200, 0x80000000, 0x2, 0xfffffffffffff1eb, 0x0, 0x7ff, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x441, 0x4, 0x1, 0x7, 0x7, 0x7, 0x6, 0x0}, r3, 0x6, r0, 0x404329b08736681a) 2018/02/01 09:15:33 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xffffffffffffff6b, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f0000d14000-0x78)={0x2, 0x78, 0x5, 0x7fffffff, 0x343, 0x7fff, 0x0, 0x2, 0x40000, 0x1, 0x20, 0xffffffffffffb325, 0x5, 0x6, 0x200, 0x6, 0xfffffffffffffffe, 0x10001, 0xb7, 0x622, 0x75c, 0x2, 0x41, 0x1, 0x2, 0xff, 0x0, 0x7, 0x400, 0x3, 0x8, 0x100000000, 0x4, 0x2, 0x7, 0x90, 0x80000000, 0x7, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f00005b7000)=0x0, 0x0}, 0x8802, 0x7, 0x0, 0x7, 0x7, 0x7, 0x2, 0x0}, 0xffffffffffffffff, 0xf95, 0xffffffffffffff9c, 0x2) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000234000)={&(0x7f0000e26000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ccc000-0x4)={0xffffffffffffff9c}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f93000-0x14)={0x0, r1, 0x5, 0x1, 0x0}, 0x14) recvmsg$kcm(r2, &(0x7f0000e5a000-0x38)={&(0x7f0000513000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ab3000-0x20)=[{&(0x7f00000ec000)=""/219, 0xdb}, {&(0x7f000058c000-0x63)=""/99, 0x63}], 0x2, &(0x7f00009e8000-0x63)=""/99, 0x63, 0x8}, 0x40) 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000015e000-0x8)=0x0) 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000086e000-0x10)={&(0x7f0000818000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") 2018/02/01 09:15:33 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000147000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00009e5000)={r1}) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x5, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000563000-0x38)={&(0x7f0000786000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ab000)=[{&(0x7f0000dcf000)=""/49, 0x31}, {&(0x7f0000659000)=""/0, 0x0}, {&(0x7f0000fd4000)=""/108, 0x6c}, {&(0x7f0000155000)=""/194, 0xc2}, {&(0x7f00002b6000)=""/191, 0xbf}, {&(0x7f0000d2d000)=""/0, 0x0}, {&(0x7f0000e0b000)=""/30, 0x1e}, {&(0x7f0000a62000-0x5)=""/5, 0x5}], 0x8, &(0x7f0000367000-0xb0)=""/176, 0xb0, 0x4}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000094000-0x48)={0xe, 0xce168880e942100, &(0x7f0000607000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@generic={0x10001, 0x40000000000, 0x4, 0xc1b}, @call={0x85, 0x0, 0x0, 0x1a}, @ldst={0x2, 0x0, 0x1, 0x8, 0xf, 0xfffffffe, 0x4}, @jmp={0x5, 0x100000001, 0x5, 0x0, 0xb, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000976000-0xa)='syzkaller\x00', 0x4005, 0x1f, &(0x7f0000fa0000-0x1f)=""/31, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x14e) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000dfa000)={&(0x7f00003fa000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000cff000-0x10)={r1, r2, 0x6, 0x3}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x8002, 0x1d, 0xe2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xad5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000270000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cf8000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000f75000-0x38)={&(0x7f0000dd8000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000920000)=[{&(0x7f000010a000)=""/21, 0x15}], 0x1, &(0x7f00007f3000)=""/125, 0x7d, 0xfff}, 0x40000001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000056b000-0x20)={r3, &(0x7f0000ee3000-0xd2)="eebeb56ea5f13f88dac3b3e74a4fdf2a7c7e208f1c9a6e88f49f0ca62098868d7e6aa360c1760aab9586782dba60948ba31a21f68eb81f28ac19804740ba35f40205f865e31d5ca0113c1761352945d65e41f3ab755706000000037c6e13c72c09c653c1bb667d7c5463abfd14646750dfbb410ad29e0a14f3ffa3d1f66dc502115df1c3dfae2fb1520d47cd5c10c78e53f652e6bfcc8e516dcde37d4dbc6d63b0257adf435b3ec462f744bf23ae22d5d68e380860621bdaff9721bd599c7cbb621ce2a753da80e25486612ea69b5617c378", &(0x7f00006f7000-0x1)="0e", 0x0}, 0x20) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003ad000)={&(0x7f000019e000-0xe)='./file0/file0\x00', r3}, 0xc) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007df000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005fa000)={r2}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x401, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) 2018/02/01 09:15:33 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe30, &(0x7f00007cc000)=[], 0xad, &(0x7f00007c1000)=""/237, 0x380, 0x0}, 0x0) socketpair(0x3, 0x3, 0xa37, &(0x7f00002cd000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000149000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000020b000-0x38)={&(0x7f000059d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000030d000-0x30)=[{&(0x7f0000a1a000-0x51)=""/81, 0x51}, {&(0x7f000039f000-0x8)=""/8, 0x8}, {&(0x7f00009e7000)=""/4096, 0x1000}], 0x3, &(0x7f0000f80000-0x9e)=""/158, 0x9e, 0x0}, 0x2000) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000f7f000)={r2}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f44000)={0xf, 0x3, &(0x7f0000f7f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:15:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0xc5a7dec46c40aa08, 0x78, 0x0, 0xffffffffffffff1f, 0x18, 0x80000000, 0x0, 0x1ff, 0x800, 0x0, 0x8, 0x1f, 0x0, 0x4, 0x100, 0x3f, 0x3, 0x10000, 0xb10, 0x81, 0x9, 0x2, 0x6, 0x7f, 0x0, 0x7232, 0x8, 0x7, 0x5, 0x3, 0x7fff, 0x3, 0x8, 0x9, 0x9, 0x5, 0x101, 0x4, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000032a000-0x1)=0x0, 0x1}, 0x4, 0x7f, 0x2, 0x0, 0x8, 0x17, 0x1f, 0x0}, 0x0, 0x15, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001e000-0x38)={&(0x7f000001e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000-0x30)=[{&(0x7f000001d000)=""/177, 0xb1}, {&(0x7f0000017000-0x2c)=""/44, 0x2c}, {&(0x7f000001d000)=""/5, 0x5}], 0x3, &(0x7f000001d000)=""/0, 0x0, 0x7f}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f000001d000-0x48)={0xd, 0x10, &(0x7f000001d000)=@raw=[@alu={0x4, 0x800, 0xb, 0x6, 0x6, 0xfffffff0, 0xffffffffffffffff}, @alu={0x0, 0xa, 0xb, 0xf, 0x5, 0xfffffff4, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x100000001}, @call={0x85, 0x0, 0x0, 0x2d}, @jmp={0x5, 0x6, 0x7, 0x6, 0x2, 0x19, 0xfffffffffffffffc}, @alu={0x7, 0x1ff, 0xf, 0x8, 0x0, 0x50, 0x4}], &(0x7f000001d000)='syzkaller\x00', 0x100000001, 0x98, &(0x7f0000005000-0x98)=""/152, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a5b000)={r0, 0xffffffffffffffff, 0x5, 0x0}, 0x10) [ 59.223881] autofs4:pid:5266:autofs4_fill_super: called with bogus options [ 59.257668] autofs4:pid:5266:autofs4_fill_super: called with bogus options 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000004000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f000000a000-0xdb)="ea9ae372ff221aef9e251256c4cfc560f71683dc861de21f8d9ed5e9659296a19156e86f35b4ba3324be37ea71087c3cf97992079c00eac36767f17abfed49e7041f49c84ca87dd6cbfaf86bfc40aa0024f1ae451da359a0fabe704f1dc173f0b4006236f595161de2e5f96fa5664386907a7619dd22eebe5de33335a25a4ace720e3b8760094f46c105c66eefb649c32ab12871e80f8b29df8a6d7a950e1efc17ea0f211f02c6074c39e5325e36a2666eb68793bbcc87ebc0f758a4efa3f9d13bc2eb97efa87d1b59c3291367ff0db8dd986d94ce8271fec2bebb", 0xdb}, {&(0x7f0000002000-0x12)="ea88df9c6918b64b56036fa4828ef32a8243", 0x12}], 0x2, &(0x7f0000008000)=[{0x20, 0x0, 0x3, "eac18132fc92ad428159773e80bc34f9"}, {0xc8, 0x13b, 0x9, "358dfe51bf29bfa410391574c46a6ecb1594f40a7287c1f12d4f99b954367885e9e4747b47b8e27f220284a57835e5bc269dcbbdd1f3a1df33abf4d98e6eadeda38335a3c0a0d24931e59868e4f0043d02cba04f30e69642bfca9e54f7ba4d72eb8d869e784ccd0a87b09e1cf66ba572dfac77c5fc03434a9a30aeefaed4ec22da1fe27f912304f8c725ae45f62a9f15088794b43e05a20ac3b1ab9ebbef3214bda77685f622b0f2db1e7fc60c7d232d9ede"}], 0xe8, 0x40}, 0x4000040) 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)=""}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006f3000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000072c000)={0x0, 0x0, &(0x7f0000c4e000)=[{&(0x7f000024b000)="ab1bb4ec536d8845fe27260a831e2ea567483910e2b542732d75558e7947d07e2f99818ea5e6b1f1c3", 0x29}, {&(0x7f000088a000)="2c17ef61273f6b88b37a85b4ab2dc73c8c1e4d45aff45e86807860a2962012e2199e80cdf9b4f5b4ae5fb004a05e995ae755143d62f3504a6e12b51fb34f8fe064e8563829eb588e8bff5af803c7d6b5109e06e20da0515335c0bb47f85c38d4ca90fb24daf93e9d51c7642d8b8d30fa4050d2519086109273e90d37ead3fc50685201f3930dfcc6b5986f6511a70b8bf1478bc087c3a39f39c12ed888550cb2a1a0eac648eec4063d74d9392fa8e5e111c4781faaf52b3905610546943c59365555d7d11a27c45100fd74f7023fef6f751e5c487ab00bb8b869bf4b6efadcd71755a9820f58cb6c966207febbda3cddb472940b3a3700a453783d", 0xfb}, {&(0x7f00003da000)="041ad3e7746c66c2be643df17e628284ea19183ae6647bc949dea68acbd7cc898cab7a4e83ae178e4194762cbc312ca7fee66131ead31ef183ee5077b2ef8f458a2c2c6667b37a7f50d35c05ece323ab210e6ba0626866e64c890a35ab4481133b5fb0c817e75452b2e307604a9f68660241c201ddd1e8644830855bf17980cdde4333d4199c348c2bdcfacb0fa0eb8558c8e43e19f26276522f99b20d46b5ae8c9d3ade6c338b72b09b6d4d9d12657db37863a20e4674ed867a267690b1e7e6ad2918dea5437d19a3ee3488a5f94747209ee465b467dfd4713210d437110e90a54e55b65cbbb083979ab3bc45a42d5e35", 0xf1}, {&(0x7f0000148000)="7e7501ccabbaf31cfc628a3105d17405c4adf60f0e6fe786a565224831a8deb81c3c57836c398b863717ea92d945e879c56d8324e54d099e6576b337c72f3ad61ca0d33fbc9d373f505b4c652e9a42cc896164b164a5062c3660c4b9c6adf50c992c711302e78497df50c2", 0x6b}, {&(0x7f00003c4000)="f11961d13eb56273800e3188a45fbc766ed4ca12859e805d818105830ebcb5d38696c4f83526b98bd46722f28096c869e6a39fe1fcad1b9e814f6dae000e297280ed76ad289d79e4fcc64d9280477fbd87c0326be265a9d6e7300eaf9c3e9c4de4c5b4eba8b203c0ac2737807aa864b6d5f102b0261f5ba249af9921927772b02e956ce198227b429cffd7310edd7aff5ae945c6733b115256cfff1fd2d2a04e71bce9db05db63d9fe0d270351b0c7a03fca0ffc55a3ac40bdfabaf9194bcfa3091d3acb7b6f797bf6ad3547da", 0xcd}], 0x5, 0x0, 0x0, 0x0}, 0x4000800) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e35000)={0xf, 0x5, &(0x7f0000f6f000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@generic={0xffffffff, 0x3, 0x80000000, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000186000-0x4)='GPL\x00', 0x3f, 0xa6, &(0x7f0000f6e000)=""/166, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00002a7000)={0x0, 0x0, &(0x7f0000f70000-0x10)=[{&(0x7f0000ae4000-0x25)="446f41a7a2570d1c883ebedf24a9e02ca9caa381f122e958f5f020a199fe1fdac6b3a11cfd", 0x25}], 0x1, &(0x7f0000766000-0x278)=[{0x110, 0x10f, 0x3, "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"}, {0x18, 0x111, 0x3f8, "7bcf213cecf8"}, {0x88, 0x117, 0x3, "b55b822541ac1adbe8407c38538cdd363a4f942fa4f54ec514d0486770a90264d9fa283ed881ddfb0fb4ae5993ddc6772f756b135d96731beb0ae086228912356e7e75f00a50a1f7227700a46b3cd15bf0b5761c4d0ecbdbd1f5a07e45c9fd939ba195ba56989636be77f015f082356e58e75f095f"}, {0x38, 0x0, 0x3e38b11e, "d8f2dac909f9af67235081bf2de9a8af790f908bb3e3dc9ae9348178e275f8645587cd4d33"}, {0x90, 0x10b, 0x9, "708bc41f44a6faff40d6fce2d7786eebed9f1975db34c8993bf6332558835c67ba1b77c1e4a9b82e04bb0ac82902ae253fb9fa046115798a5c32e167a8d2fd6e42bb9796a696f640ef4440442062ffac1873161e03f067607ac96890905043e6995e3caece0b4f9ccd0a29d52d43ad7fcf396e6ff557966ac36a23"}], 0x278, 0x8000}, 0x48000) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a28000)={&(0x7f0000f72000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f71000-0x38)={&(0x7f00002de000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b1d000)=[{&(0x7f000001a000)=""/59, 0x3b}, {&(0x7f0000504000-0x27)=""/39, 0x27}, {&(0x7f0000f71000-0x42)=""/66, 0x42}, {&(0x7f0000f70000)=""/7, 0x7}, {&(0x7f0000f70000)=""/109, 0x6d}, {&(0x7f0000728000)=""/0, 0x0}, {&(0x7f0000f70000)=""/66, 0x42}], 0x7, &(0x7f0000f70000)=""/107, 0x6b, 0x4}, 0x2103) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a25000)={0x7, 0xd, &(0x7f00009d2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xe3}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x6, 0xd, 0x1, 0x7, 0x18, 0x11}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc000000000000000, 0x0, 0x0, 0x0, 0xab11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003e7000-0x4)='GPL\x00', 0xa6, 0x1000, &(0x7f0000cc8000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000380000)={r1, 0x0, 0x15, 0x68, &(0x7f00007c6000)="f3d4170427d82a2b27ede1541d4ecde34ff38d6a92", &(0x7f0000899000-0x68)=""/104, 0x4, 0x80000001}, 0x28) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e2a000)={0x0, 0x0}) mmap(&(0x7f0000866000/0x3000)=nil, 0x3000, 0x2000002, 0x49e49f65163d0271, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000)="8a", &(0x7f000028f000)=""/0}, 0x18) 2018/02/01 09:15:33 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x72, &(0x7f0000007000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000-0x20)={r0, 0x2, 0x1, 0xa86a, &(0x7f0000004000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000005000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000-0x90)=[{&(0x7f0000009000-0x2d)=""/45, 0x2d}, {&(0x7f0000006000-0x75)=""/117, 0x75}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000009000-0xc3)=""/195, 0xc3}, {&(0x7f0000005000)=""/220, 0xdc}, {&(0x7f0000008000)=""/183, 0xb7}, {&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000003000-0x35)=""/53, 0x35}, {&(0x7f0000008000)=""/138, 0x8a}], 0x9, &(0x7f0000003000-0xe6)=""/230, 0xe6, 0xffef}, 0x0) socketpair(0x0, 0xa, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000003000-0x8)={r1, r2}) 2018/02/01 09:15:33 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000821000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fe7000-0x38)={0x0, 0x0, &(0x7f0000ae8000)=[{&(0x7f0000fe6000)=""/225, 0xe1}, {&(0x7f0000316000)=""/13, 0xd}], 0x2, &(0x7f00003e9000)=""/195, 0xc3, 0x7}, 0x10102) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f000018a000-0xac)="", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000052000)={0xf, 0x8d5, 0x8, 0x0, 0x4, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ad000)={r1, &(0x7f0000a0b000-0xb8)="dd9e4be979cae3c7c4abf45038207cb4fec2f05fce14c06f74bacb540cdd662944c799c18b241aeee12c31826f6d9eddb48e6c841a0ac653da604bd459ec2b2c09c12e0ae97b297282c5ad53ef39e9641b79dd963f815a26ca8ec1a18b294a954019ed52665d1d7ec8bffa37f53c045c56b3849eeb2dfa7bf14ec2080c1d721e4260dd95f3d2477d26aab62f2386b877e33b9e9b1cd0fb02e4c309f8800594f5ff86afa2ae3e32248da5f1526b016831ef2c03648675d7d8", &(0x7f000000e000-0x49)=""/73}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000187000-0x2c)={0x5, 0xfffffffffffeffff, 0x6, 0x8, 0xe, r1, 0x3d3ba4e1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000016000)={r1}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000-0x4)=0x0, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000016000)={r0, r3}) recvmsg(r1, &(0x7f0000016000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000018000-0x38)={&(0x7f0000017000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000015000-0x60)=[{&(0x7f0000017000)="a6c0813ebcf30e907d58bd4a9d5e330de5b9071229de83f1d6cfbb82ce7786a5ce58b41085e4a1c9677e0188c6ff368a6c65208e3b79379171efa118dce4b48c77fef63f11a5811a1695291aebef7fed47ccce279c347da4f38696fe63b79d90ca08e9caa9d31cbfeca8aa1a432233b9a5371e906318106f4fbf52b46867c8f1a0ad1aceef88df40ee6a26b84e7d05b8e49f08ef6fa18ba46cf3e5061b56afc6c92ad9c347dca3935030a020fafbb5af4b01015a5049db4a9287b5edb0ce095a", 0xc0}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000005000)="a584bb7eb969a2bf0619190b3a35011a53bcb421d900b9877528f27272b895e48d06c187f0ea3b5192b2aaaf94996c76aa1cad76976db00aada05364517079f6f623b35f728fbcbb66f8634c448c76f48ac6943038ccde451e8b2312f71e1f38a04267e3f0f373fcef74201c3dfaab5687c28b778372fd8e910df4c61bdbe7dbd52df1e5970f486bc758d7fb70885e49c7079d682eaf", 0x96}, {&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f0000017000)="f6d8a137abe196491556a029dbcdfa1940580e480378a245c0c600d0a1e38658b49f895ca8d93f2dd96ae78c90fffa1f7e8ba25c8042bd9aa4f1b646639e2a4fb1597828c051500a6116b3182817", 0x4e}, {&(0x7f0000018000-0xde)="6d9be7cc7dbec87228d150414ed5ac7d3adda8dea5a059623a28783b0c6846bb417b5ace34001dccceff0b75ad5a3de63648e34cea676d9db5db09eb2f768f4f368abed3bf1b0bbd789857df2fd3dd6628a07f261fc30963227cb688817e091136356237e495659dda4f4d4379bcdf9dfe06c1c08a9fd6a5ec72c4cf2d94114409c66ed114825d87f98f3b48332637f9aff89df9de972bc5fc624ea5c721df0dad8865aafd0c69cca679a1924a9897e576772d816b421ca588b803b83f1b9df38b082057c5a791a6ef5122961761e2a1446f241ca70d7ceebd070e605135", 0xde}], 0x6, &(0x7f0000017000)=[{0x48, 0x11f, 0x9d, "3c5edc8174573d3ef8447856701f5a3244b84e741d3d098da9ffbb137629c1b105d26eeeffa80c36910b18c850cee3851ab681"}], 0x48, 0x40800}, 0x20000000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000018000-0x38)={&(0x7f0000018000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000018000-0x40)=[{&(0x7f0000017000)=""/190, 0xbe}, {&(0x7f0000017000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/4096, 0x1000}, {&(0x7f0000017000)=""/231, 0xe7}], 0x4, &(0x7f000000b000-0x1000)=""/4096, 0x1000, 0xffffffff}, 0x42) close(r0) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000008000-0x8)='./file0\x00', 0x27) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x4, 0x0, 0x8001, 0x10, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x25, &(0x7f0000f69000)=[{&(0x7f00003e8000)=""/0, 0x235}, {&(0x7f0000426000-0xd9)=""/217, 0xd9}, {&(0x7f00009b9000-0xa2)=""/162, 0xa2}, {&(0x7f000094d000-0x47)=""/71, 0xfd48}, {&(0x7f00004fa000)=""/64, 0x40}, {&(0x7f000026f000)=""/161, 0xfe95}, {&(0x7f000050b000)=""/53, 0x35}, {&(0x7f00007fa000)=""/4096, 0x1000}], 0x8, &(0x7f0000232000-0xfb)=""/251, 0xfffffd09, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000d63000)={&(0x7f000034f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000d89000-0x80)=[{&(0x7f0000af9000-0xa9)=""/169, 0xa9}, {&(0x7f0000ca6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000db9000)=""/144, 0x90}, {&(0x7f00001cf000)=""/142, 0x8e}, {&(0x7f0000b18000-0x47)=""/71, 0x47}, {&(0x7f000052f000-0x2b)=""/43, 0x2b}, {&(0x7f0000e46000)=""/202, 0xca}, {&(0x7f0000fa1000)=""/29, 0x1d}], 0x8, &(0x7f00009f6000)=""/232, 0xe8, 0x1}, 0x10001) close(r0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000f8c000)={&(0x7f0000211000-0x10)=@nfc={0x27, 0x1, 0xc35, 0x6}, 0x10, &(0x7f00001e9000)=[{&(0x7f0000e88000-0x16)="5bce5890ae058049061bca6ada4b57f65a973bf8075c0a8d2efd", 0x1a}, {&(0x7f0000c2a000-0x5)="af69413f41", 0x5}], 0x2, &(0x7f00001a4000)=[{0x70, 0x11d, 0x3, "944e59e74942e93676fbe7e9913e49a35ed84f62779058cc7780e2d4e1fbf73725fd5a982fd30f39a43acb2d04113cea71d0b17a1084b22cf63a469a2b838d8a6b6b549345994301cefc7c35c04727a2777e5fab6ad42780c40693a56831"}, {0x20, 0x18f, 0xffffffffffffc076, "4863c2e119143bf83710"}, {0x108, 0x101, 0x8001, "44b9e2b84484fb9df388dd999f5fceb2af777b504ba0b380880b9bfb8bfd3710a676c91989ffb4f87643aa89560e4341067b447faf96329473d6a736d3b3e56e96f067ece711dff35b914083ac4080f3369826dbfde89107811e055c442034d1bcc81a5fde5465a8f3a4b04481da12fe2b75d8ef25de7681210852e49601f7c6193529bbe9ba77144ba994185afb4ff4e36f5a4a79e36b80718f0cb4cf6b2f3068a9b99eb5364447620928c0ca5d170e9da8da4c2ad94c8b8593426d808d664d961a76252b60002500ebaf7cec011cfd2b3de2e2caaa97d441979551788d891eeac29d2eeda30d8965f73fbb1e5a8e3897c6a5"}, {0xf0, 0x11d, 0x3, "f0e4e0c255563872f62bb1e846adc936bc93df63e09de6a222ff2b17d17fe144e35ce86d1cf61d88e3cc0a6878376a90bc8f8cc510064e4643ca5b29af92b3c36520858af90b9281fdaa88837a85ad610064418bbd1fb0564c3a9df71023fd54d2f2576d610cfd2e544d37981727033b9e5dce329d4a1e71700efd57631841de78b42d9c56ea9e26d63355ffd33a37f50ecbb35670a33386242cba9615abc33b00084ffa2d729b3bf9e6ff26628ac7a3a1c0fbbfc473456fc3d497f26ceb134d111b8b6ca9fa9004fba823791d3a119f9f8a96147549f55f7ffe"}, {0x30, 0x11f, 0x7, "e4f66da0da041976b7391e11c28509809c1d3d15b6896248d16bdf43951b"}, {0x40, 0xff, 0x80000001, "d12a2b7aeed8e4c2dd6180452ee0f1ca04b80f142327c5891aa05fd781a6a66209eaf08dd64de74625f6"}, {0xb8, 0x111, 0x6, "9e1488d7598ea68c3c42c3ceacfb75711b1644ca3eb83d8c7f77bf3f8f1a44e93d28b0a78eefec996baabf9b78a41e920aedea189829df4b6ea8be9ecc54285c832a138ec8fac61c41996994865e274b5f31cac0455caae63a6d6a2b9fe1f6dc9349cc34740ad16c3a8a4c43e917fdf0e001ae90a1983e0733f81f52e2027f156068b817f5b345afa9f19761ec3c36f902edcb02e2e992aa1a4036703a5b89440d28"}], 0x3b0, 0x10}, 0x4) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000359000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000479000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000533000-0x8)={r1, r2}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socketpair(0xa, 0x5, 0xffffffff, &(0x7f0000fa8000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f4000)={r3, &(0x7f00007c1000-0x1000)="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", &(0x7f00006b8000-0x87)="472d58cefa23c8410173a0b8945b80f23ac7c354a04bf6e876f62bddc19c41c772d04cfc7d670b250a8720a435a3552de1c039d5e506111ee0ab28a022352a0679584945a678825b26ed8adbfe201854f8afddbf412c90f2386fe5cf3db6e27e4f4f334412cfa7db83930f57f7d61f8f55fd052f66d5e2c69f2a33b9845d36f04920d0fc2ba190", 0x1}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r4}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") 2018/02/01 09:15:33 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8080a, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000022000)={&(0x7f0000022000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000016000-0x10)=[{&(0x7f0000023000)=""/141, 0x8d}, {&(0x7f0000023000)=""/241, 0xf1}, {&(0x7f0000024000-0xbb)=""/187, 0xbb}, {&(0x7f0000024000-0x4f)=""/79, 0x4f}, {&(0x7f0000023000)=""/193, 0xc1}], 0x5, &(0x7f0000004000-0x89)=""/137, 0x89, 0x9}, 0x2000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000022000-0x38)={0x0, 0x0, &(0x7f0000021000)=[{&(0x7f0000017000-0xb)=""/66, 0x42}], 0x1, &(0x7f0000021000)=""/43, 0x2b, 0x9}, 0x141) mmap(&(0x7f0000020000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000001f000-0x38)={&(0x7f0000004000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x1, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x23a}}}, 0x32, &(0x7f0000021000-0x50)=[{&(0x7f0000012000)="384c4b83e21717379bcfb02c4d6b75a52737be5669cff11a2a04ba7e7335ed88360281106a4c30a91970e0182a32a903c1da0c03045de31dc013391288d8aac09077cf40915bb3df08d50d2b1b1759d15f95a24b6779d3adf934", 0x5a}, {&(0x7f0000020000)="", 0x0}, {&(0x7f0000019000)="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0x1000}, {&(0x7f000001a000-0xf9)="97aecbac829cc8b0f6e5836d029f6b0ba6009c961c646e67db76370fe4625fae71dc772eae43b802aee7cc633b4351ca7a1f532461f0d6d55e748fae31d8418f70b2f070b20e6b05e0c981f766beb6c7573681e4d239fa6a7b3f974a4a40f8239c5137446f2cb52de3909e6974a85ef67b051e9b90eee6332e4e7b4515b37baa2cc844c5c4b9bce2c94e4cb72e0acbc37af37abffb1e7b4cc438cc62544994546eff3c434af70db551437d84ba1fd11a123dc9f02705e59a6ae33a61f2fb3f63bb59870d430bf8b0076893c9638e11b9405b1b02666eea53253dd3c72b3c80c6156fd38dcb7609c3339eef209929283cb873a845070ab883f1", 0xffffffffffffffa2}, {&(0x7f0000011000)="94fbe92de3e165715c52c4f0e41369e28472e1a616196b95a492ff4270992a55493396c14b67ebdaebe4365adb9270121b54", 0x32}], 0x5, &(0x7f0000020000)=[{0xc0, 0x118, 0x6, "0f4175a48e22c244f56429ee7d456a5ba9db53328968639a833f074a35007a5a2b360d5e554d2d17e35a9e90e011b6bb26c488153dee3b3c65bc705b9e196313b274ad14a6a423bc5e8bdad2aa10f0aa492c67e34d525cc62c34f41d33397c0862676806fac82191dd31398eb0a0661749b747a169acc2cd83dcce8b1f930cb1315f181ed3b04871e5d24a9ba1b817bdf2eeeea4500c089a4357c63c55b5b810d42a6bbf1472fc4a507685e45516"}, {0x10, 0x0, 0x1ff, ""}, {0x6e, 0x1ff, 0x100, "5f060ef23da6847919e87f7f78d021f29f9208fa0129dd97a0c8fe8938adaba40a4e9ac0db22735e35daac0749c0fd2c18bb22651ff25e6ee49030527acc8093335bc66a179327192bf68f9c557fcf3de12550a989ee10bfe814f435082b771be3804ee70886de7355dc0117f0489a7bc630c36527c8bdfd3e52ed2ee9d4074117ebd507a0a1ffc1261938b737136484e90519b26a8f631c621bc2e11bfb3ad2e82d1bddbd92f2abe58b70fded35a163717507b9db277132b24df19e5cb9e3fcce4d3d6036f7"}, {0x90, 0x3a, 0x2, "5b83b6a8ab871a5a545172629200d0a932d0d049e60cd8abc8aca5c01938c3154279e08bca3dae1f1c3da917c07fe7ea895475c87960c9e948532fa1c3ddd442068cbcdb19a2a7fb9bc464b8ee51e0231a8b9f1c95f72f8b6d88075ef4244a4a7f94143606ef4c591185b91c87aa9d03d89882d73917247dbf909a7b59ae27df"}, {0x1010, 0x10b, 0x7, "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{0x40, 0x84, 0x5, "a73d6ef186cc942cb55344eec430d03401ab2eb4862b62cc644f7625c64aa16b6dc27e188fcf08328abc"}, {0x58, 0x0, 0x8, "225eb235497991c36e41623c0570a51750597776986f23e92f8fe23a1a333da02f9223dc452b8de791de02fdeb004c2d3c4b59bc7828a0d6fdbd00710b35e91da2d0edcca0ebed7b"}], 0x12e0, 0x11}, 0x4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000011000)={&(0x7f0000024000)=@l2={0x1f, 0x1, {0x81, 0x80, 0x7ff, 0x800, 0x7, 0x1}, 0x0, 0x2}, 0xe, &(0x7f0000025000-0xa0)=[{&(0x7f0000025000-0xe)="1a45b967fc3a1487c3a45008c1d7", 0xe}, {&(0x7f0000011000)="579983ea46829d5463973cd4e94a5d2d4f5eba7eadcb7de5ba7de0cc6f82d9c4a266b205de6aed19bf6d92225f6e0d598dfbfd25e10696219d337c8728", 0x3d}, {&(0x7f0000024000)="0becca3ab168ab0c661c44f6e717e28f56228b1f944d22daff510deb1df05ad155e1fd2d3ce3790fb1681c4de1bc63e18e0f44f508104a44a0b031b166b943a727acdb1baa19464c9fcd7deafab9269b2e3ffaf46c6ceaaced0518558bfb1ab81f541672b3e379949e2d0b97", 0x6c}, {&(0x7f0000024000)="bf62779caf660779c4af4f69261d88262690f9ab374ba21cb877bebc88d075224cabee0c9f35f80ab6827d7e7cb1b9ca679bec5969137940acee3c0a6ee197", 0x3f}, {&(0x7f0000010000-0x75)="0de60109c417cfc56c37bda4d0b425b450ed4b8e76b25d61c99dcf909b87471b17b79eff914bc2ff4c17c17dc68481c84e36eaa838966f9b78b56481f7e76fce3d506d5d0790f1d494b886eb51693e881e0c06c6b583d6ff9e83b440929b9bcf0554e4a64c3cf940213b12a4c9213525880a949950", 0x75}, {&(0x7f0000024000)="9030ce13e26f3972cc96b28255e9eecda9dff2f61a8d8732ebc6a2e4a3a0199893683454afe98af0d8668f24ed722ceb1492f9ec194ca92e9f1602ba6a38452c996fae7d36", 0x45}, {&(0x7f0000016000-0x5a)="4d07b4ba52b92cd070facf7d08f7afe3b65686a809863ff2a65a148534ab2e8ee388e07f4bd0b967664c9734a9a37cea3659f79c7f073eeb2cd1dc4d4f927aca30c95ea6c4d8c3ca2bfa3f9424f8c139236bbaa6129f2a2a4bc8", 0x5a}, {&(0x7f0000025000-0xe1)="451196a0eb40effc4877432e76af21883b2a2af4ce7908779879d1cf4c938673cc17f77638f2b4bc313bc49ac5ca0b8e9b0e9e0b1a4e1f832566f1012c6e15c89d4bb84619dbda4ec47ce21d6d59b87ce22025449d4e8b715f48ce00a26ec4127a1c86cd848e06ab4336ad7dcf89f8df5fb911f062427bc8a705d4fdb1ae2466684ecacee9bdc3049f55ff8e605236fc3f82d41ad5890e7a6ab5850bad99cb099f670fa688299ffeee51acab72699f820bb524029b0e1d0d5f803ec4851942f3846787370ec3cae61953362f304ef17b2db106ca7a05f65596a6468ba1168e28d7", 0xe1}, {&(0x7f0000024000)="22f60a81e74f01320c0e685dd5f6b5a541028a8e72db438aff3bfed2ba23cd2f275151dbc21c6d1d231199bccf5229bcb51149f4654fcdaca72b3fbea8a8718032d3df33662b395f0dc71fbb5302e4198a12407cb1d181c6d3d0a56bd40b43d7f2f0374b1a42ef78fd8b7bfbad81e4e86b76d60c97f9d40c594ac8", 0x7b}, {&(0x7f0000012000)="5fcc51f5e1111d378d16fda8eab8fe82e80ffd92b205eacd3ce60070508da6a9e92ecd32e58df209b874d9e93e4d69519efe559f3a2404e245f8823939c2f556e72ed89ca0db0d1541331c1feb12d90acdbad0cd02341be4e43535", 0x5b}], 0xa, &(0x7f0000024000)=[{0xa8, 0x116, 0x1, "680a2751a657321b6d021fb92027570a529e78f66519894f83c09235d0b6a42b92a6aa92541592a587b76d75748c59161d1728b0e176b2fc590b7ad3f26eb691847ac4a90d22ceab6561f7c79cab069a793c1b22e2241b5ee0280ff34996dd85375b28afaf6b5fa4bc81b5bdb3293d917e6118daa8e4b50c7f10d5ca4200f73b5f12e6aa6e023db9a781ecc2e459429c129b98c2d3"}, {0x1010, 0x12b, 0x81, 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{0x58, 0x107, 0x2, "5065226c6be3c1be3e4ba8111034b4c9f22771ad065f6879bfe9be483a8dac968e32e05769ea21dcf6e421d10ea4454edd1392a4185703ca60300794d87b27e1a6203f"}, {0xb0, 0x186, 0x2, "a969218dfaa2d707d85c7b41c5421ecced2556d0f07a07baf25a43ad08eab202ddc64dd602e7ab6303b260d663c10b4b13b1d8f2e40d1d8b54059bd1b7d0e127e98cb83fbdc73ab17a15c53bdb6f6b7bd7a6b8803d4096f230fe76e7e0eec24bcf0450ae35ad789a19c1b40f4d20fcbf68256620069262965fdd2a36e97001df54d3796f06219cb858ff890c24b4c182b4491a28d5a3ab2475"}, {0xa0, 0x1, 0x2, "778bd5472cf931fb0c46e5eff3025f7be3be57defae810107dfde30c8599983d2d78c939e30e297c2b8c73b63a3eb96345c7174d76512f392b8f6c422a084e042d8356cf559bd4c9709ec934e5ef927e2f6a8126a9d5fe94821ecafcdab91fb8039b3bd6fec21fcda2a47ec83cd7c7d68fc372749924d6e4da52e80528fa8db808c6e71439c57b7a095c7ea5cecc910a"}, {0xa8, 0x29, 0xfc00000000, "bd9debe83e6c3bb975e94ac46efe5abbfc43fb3915d24f038697fa7e4b9f3ee18b96289449f4fe33914bbbeea4f672fd14640efbdcd14bec86461e6c150a15761c29004ad17480e89862ab7627575c34a820996161edae79781281bebc45fee2c807f289ec6c672279dc01ddc0a72b7b84da75ed1070cd0d7ef8ae089ec9255d8e6defe4dcd433023d0284dcf23fb0555ed6"}, {0x110, 0x11f, 0x5, "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"}, {0xe0, 0x1ff, 0x1000, "8845d0737348f952532e8d50e093e88433037155c9c287feeaad0b220951622e05e6350365688b9ad16d221bb09d48e64cf5330e23222ae8e75febb6e23daceb8c02f0cdb754e582154fe6c9033bc92539dbc42ae1d9bd9f41b873ecd2241211285f127cdb914ad89e099d437fdcf0ce627ffa776d71a2e048fee887209d673e88ee87cabc3cf527fba850ce2dbfbc642449b6b89787b9b3df99fdc2359ff5eae89b5e7506e52a013a280820ff56b431daa269d3fe75b73f5e6a9807f586626c7c88b336c7196eeeab6e2badf6ee0c23"}], 0x2508, 0x8001}, 0x800) 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001cb000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002d1000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008d8000)=r1, 0x4) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006a6000)={0x2, 0xd2, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)="47ff4c00", 0x400000000000c1b, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f00007ef000)='./file0\x00', 0x8) 2018/02/01 09:15:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007e6000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d5d000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000541000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000802000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009a5000-0xc)={r0, 0x9, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f00008a9000-0x86)="fc", &(0x7f0000007000)="", 0x0}, 0x20) 2018/02/01 09:15:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0xfffffffffffffffe, 0x800000000000003b, 0x407, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r0, &(0x7f00001bf000-0x7f)="", &(0x7f00005f6000-0x4f)=""/79}, 0x18) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000878000)={0x0, 0x0}) 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f0000f7b000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c32000)={0xffffffffffffff9c}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xe0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b05000)={0x0, r1, 0x3, 0x3, 0x0}, 0x14) socketpair(0xa, 0x803, 0x21, &(0x7f00005e8000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000ddb000-0x38)={0x0, 0x0, &(0x7f000016d000)=[{&(0x7f00009a5000)="18ffc989350304fb7b64a520feabe56fec61aa4b5a88126d4813723cf90045346e79593c059806c4393e7fdcfac7af199b55dcc73a4f244e20f2357c57b9d501ecca0519add04d82fc78ffe780160e75e3a12982e5d052e9226dfb5c147582cc3adc2a9d3771809d18cce45bacb512e5", 0x70}, {&(0x7f000017f000)="450b1c2d9ecc9f7ac6b05237abef2d8c928ef0b9cc53917df9432527f339c1681fc51e8c3c66ddca6b69fe75acb74be431e27aa14b789fc59d7a91b7f8c2fb1a42354bff44bf00d7280046e7c131418f11fae1a1517e41c9a3ba6c74e8f51564ea515e8687f1aecff3b9c916daf631b0fb730098d5e9f17ad67e03f6c4329d410f53db42ab78d3869d77de4e5d064c2417e65bc10afe732e618a03a8df711840f76d6e214e92e616f9cede18b63cb99e24152e70b4fefe3f78d5d2c01c7a64af01fd3a0dfce4922a5523910608e056210ce27b3eecc682a9515fb8b33135c965", 0xe0}, {&(0x7f0000ddd000)="371ab2ac1a32f77d5423a5667efab19fcb82fc2b51f1388dc9297a1c604f743727dfb69df4e497ba5d9dfb6849bcb84061ff1653671b2686987a1f65a8cc813722cabefcff5104dca4950980d5f88f9c0df24899b56526645387344343", 0x5d}], 0x3, &(0x7f0000349000-0x348)=[{0xc0, 0x13f, 0x40, "474a4be1e6ed21acf5fc5e3c296686a17d755d8b63a77c67fc35831b6ba0a6304cb558fd7b65c3ee6dcbd855151d3820bc0acccb76a4746ad51c787eb637cca8efef8ab1b76c7b652cbad74ade9e4b4759cf7fc82ad51a591c7600b0f310ad01ebe3a7dd510c8e0221f5c690ec4ce29cee221862b647f33df5cf3e331c8d1e211108fe41280985010e717c697cd2c277b87cba6bcc69673c97567d36c6971c0793a1c8afabb8d3c70d"}, {0x90, 0x10d, 0x80000001, "e19a8df31322a766b69039748297ec20b669afedbcb9b8eb5554e52ba0464b6de7a444811ea3e1cc71e2f32d5f8a655b69f7658af82167ca66f04250028bf9b4e15b474b3a5201c110967d56a3a2565e0eeec9f2a6d75e25469c553678d77474dddb79488ddb356c8bad95b737c5aa28c609a363134e87d49f1cdc04013c2f5e"}, {0x100, 0x10a, 0xfffffffffffffff9, "197f05e70dacf073ae941d50a7b67db36a213119c3b14e1db6abfca1ee990ac02f4fe5e3b27b33a1e00e25d0a4acdac4dbe21558d8c50c27d80ae740666a50d96020c05a720a2236e96da2c4d1946c6c7e175422590e64460c0de4abca07d66a572a95fa623ad7898a293d9430947534bdcf5a67d3c1e6447c0c221b3e581421dbe5f579d0bebbee9772863e77caf7bd9919caa3a4ce9cf5567670660b17a409851bf406b10c9f98017c9cd14ffbff685f485104f0e4561b96310df44db8bc9e7d0c7a7ca7590456936f2bf1f0f6a5a751dbf39f0a9f1ac62e2bf1bc2ac6406c23edb1973d1c415e129b134bd834be90"}, {0xf8, 0x3e, 0x101, "3d3ac6812f8c358072d94743df3219c9825befc2da9158d9cdd7167a0b2d92430d5fc4feb5021707e45e431914e72607753a88358dda488a2fe330d6642a90714add277a33e090be9cb37af2b060fc5d9f8b0ce32dec37fee774f85362ec58fb9d3d5c5c08c90b8fd5739101e358c349164e2f3ad6f2bfcf7d93f4ff8bda30a5dd95611865adac7362c30839429d0f6820f40243f448acc0c4fcb0bdd5a5a2cc95ec09c5975bf3ad29d0aa66d3dfec38cd8f5c864086c170194837ee7fb362686c02920928f7fcbdc4ac633f72f69037ad78273048db3cfd88f39249a791d257a787df1bd373e0c0"}], 0x348, 0x44000}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000722000)={r4}) 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x4, 0x7fffffff, &(0x7f0000007000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x4, 0x2, &(0x7f0000006000-0x60)=@raw=[@generic={0x1, 0x0, 0x0, 0x0}], &(0x7f0000005000)='syzkaller\x00', 0x7fffffff, 0xf4, &(0x7f0000000000)=""/244, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000006000-0x10)={r0, &(0x7f0000009000-0x7f)="28ba064638478e42a1f874da7b45d8766dc9096b5002ca794148fc0f64047b437f0b4e94ddf83b1be859e7cc2bffc8d1c7925ba76a2afa936194d58ba183396e0c94c83f04b5a9f0a81990fe3d37b36d6eaf4f3a9d198f2eebf86bff4a494360448237b18b695dd8b75278ec7e1b392b4acd43162c5b272fc5a731e5b64827"}, 0x10) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000003, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000284000-0x4)={r0}) 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000503000)='./file0\x00', 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) 2018/02/01 09:15:33 executing program 5: r0 = socket$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) recvmsg(r0, &(0x7f000066c000)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f0000000000)=""/213, 0xd5}], 0x1, &(0x7f0000e94000-0x8f)=""/143, 0x8f, 0x3}, 0x1) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000698000-0x2c)={0x0, 0x1, 0x5, 0x8, 0x8, r1, 0xade6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fee000-0x2c)={0xb, 0x4, 0x1, 0x8000100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) gettid() bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fea000-0x10)={r3, &(0x7f0000feb000-0x2)=""}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r1, &(0x7f0000904000-0xa7)="fb51220ae944a6ba04395f2dfc5ef9098c49144a23845d7203038c4c0d3c795f0eab3077621775910984bff94490ebcd69dc856516ee6814288f1db4fbfc94383adb093e04b0f6eb67da57655a0d53fb953ea66bb2cf7f3d03627cb39d5b941b5a1660ef2b273f734915f2501ac3f270235d7646b56318b4c0d3f81c14db0ab578962b1caa7bd675c1e991204489f0d4d499a26f54a8ccd83438079954348c15ad3ed4f656f254"}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000003d000-0x18)={r1, &(0x7f0000fef000-0x41)="e122068bc335819ab937e9af41fc69beec8e8bb7d4fc87d18c57f358fb45941ed8aa6bfcb9cafbb9b258f03623717e3948011a28f6439ea0126872cc7f8ccd76f9", &(0x7f0000078000)=""/175}, 0x18) mmap(&(0x7f00006d1000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r2, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 09:15:33 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ae0000)={0x4, 0x78, 0xf, 0xda5, 0x5, 0x4, 0x0, 0x8001, 0xa02, 0x1, 0x5, 0xf6e, 0x1, 0x52ff848e, 0x1, 0x20, 0x2, 0x80, 0xaa, 0x1, 0x1000, 0x2, 0x2, 0xe897, 0x76b4, 0x9, 0x1, 0x8c, 0x1918311, 0x8000, 0x81, 0xd7a, 0xede2, 0x7, 0x27d41250, 0x0, 0x80, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x1}, 0x1200, 0x0, 0x7, 0x6, 0x4, 0x101, 0x2, 0x0}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0xe) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000185000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ae2000-0x38)={&(0x7f0000ae2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ae2000-0x30)=[{&(0x7f0000ae2000-0x7)=""/7, 0x7}, {&(0x7f0000ae1000)=""/248, 0xf8}, {&(0x7f0000455000)=""/99, 0x63}], 0x3, &(0x7f0000ae1000)=""/76, 0x4c, 0x7ff}, 0x10061) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ae1000-0x10)={&(0x7f00000c6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 2018/02/01 09:15:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000640000-0x2c)={0xf, 0x3, 0x5, 0x1, 0x0, r0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e43000)={r1, &(0x7f0000e0f000)="e4fed00e2a4e26e1eda7a13df97dc1eeade1d2706340bad83fc9a77ce6385cf73a53ef247d6a90ca41ba44095229640024b70bd900d1a92a0f6845d97cd70ade75de8fc8e8f0b7a9087eb6b2f418ec786b7639f697737c526cc48c55ff47db8b49b372a2d230985864a7fe1f1875e4719074030df5a8aa4f8eafee375198f022724282df29246b68cc8f9088b76f7c199c", &(0x7f0000f4b000-0x55)="c5078f092b50b11be2dcecfeda88cd647f868034785c8689a588588d3f83cb731e99a8563b7c99dfccbfb10fb82c831776936d2a8bbe4c4ca6b61f891db2d85fc272e6095f4faac600e2073bd99814c315a47e7fcb", 0x2}, 0x20) 2018/02/01 09:15:33 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000032d000)={0xd, 0x3, 0x80000001, 0x5, 0x12, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000-0x20)={r0, &(0x7f000067c000)="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", &(0x7f0000f74000)="a320b9ae6aa67f663e31364965552f7a8b238aaf6033a5ff8ed5c60d215f57846258b651b423bd63d63cf328b9370f16b49f458ce78097f95c4dc9fca8d92a9859fa3b60756210b6b6e64f1bdcfd0e7d336acb3b8a36a79c39d3d47d0eb4ca9cac71953ab31d854072f0aa4b95db2f7b8350833f7993fd66", 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000e6000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) close(r1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r2, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/02/01 09:15:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000fa1000)=0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000ed2000-0x8)={0x0, 0x0}) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x10) r1 = getpid() perf_event_open(&(0x7f00002c3000-0x78)={0x1, 0x78, 0x9, 0x5, 0x2, 0x9, 0x0, 0x8, 0x100, 0xe, 0x7f, 0xa93, 0x23, 0x1, 0x1, 0x0, 0x9, 0x401, 0x10000, 0x3, 0x6, 0x800, 0x10000000000, 0x4, 0x0, 0x0, 0x9, 0xbe9, 0x8, 0x1, 0x5, 0x4, 0x38, 0x4, 0x27, 0x9, 0x9, 0x0, 0x0, 0x6, 0x5, @perf_bp={&(0x7f0000dde000-0x1)=0x0, 0x860f299e221810e5}, 0x4, 0x0, 0x2, 0x0, 0x3, 0x8, 0x80000000, 0x0}, r1, 0x5, r0, 0x9) 2018/02/01 09:15:33 executing program 7: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2d000-0x18)={r0, &(0x7f00006c7000-0x27)="32ca9845b21f3b2122df32ba57c15a9ead753d8459d5a2bf51696d08abdad1de2b50ab0bb0034c", &(0x7f0000092000)=""/0}, 0x18) 2018/02/01 09:15:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009ce000-0x8)='./file0\x00', 0x144) mount(&(0x7f0000b93000)='./file0\x00', &(0x7f0000d17000)='./file0\x00', &(0x7f0000af9000-0x5)='adfs\x00', 0x81800, &(0x7f0000ef4000-0xa2)="40a5cbbd11c46871767932c4d16a6d741e189dd71a54ca22ca7825434f15b93492e4dac48d7162f0b613d23234d820226c33f7ce77ace2b9a2c0753f2fd565545b6f5fcb6f6afdb9d9ebe9a20c47aaf8dbd1673ad07dc4951b8f535caf039dd462c4424fce460b2a98c19424350e11c5dd5da37efec0c05783dd248de39e508e4b76bd016fb62f32784edd0ec39c6a9a66d0310c2d8969d5164bde702b16cf3cd837") mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x800000696e, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000d49000-0x8)='./file0\x00', &(0x7f00003d4000)='cpuset\x00', 0x800, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000831000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000c2b000-0x8)='./file0\x00', 0x8) 2018/02/01 09:15:33 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cf9000)={0x8, 0x613a, 0xfb, 0xffffffffffffffd3, 0x2, 0xffffffffffffff9c, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000173000-0x10)={r0, 0x28, &(0x7f0000a9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)={0x0, 0x0}) 2018/02/01 09:15:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000006e000-0x78)={0x4, 0x78, 0x80000001, 0x401, 0x6, 0x8ff, 0x0, 0x3, 0x1000, 0x9, 0x800, 0xdb, 0x8, 0x3, 0xc658, 0x2, 0x8bf1, 0xffffffffffffee27, 0x4, 0x80e, 0x90, 0x6, 0x0, 0x7fff, 0x9, 0xeb, 0x1, 0x100, 0x200, 0xfffffffffffffffa, 0x6, 0x1, 0x9, 0x100, 0x10001, 0xa3, 0x7, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00004c2000)=0x0, 0x0}, 0x10, 0x5, 0x8, 0x7, 0x6, 0x4, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000045e000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000303000)={0xffffffffffffff9c}) sendmsg(r1, &(0x7f0000a94000-0x38)={&(0x7f0000ec2000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x0, 0x3, {0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}}}, 0x32, &(0x7f00009fa000-0x90)=[{&(0x7f0000d41000)="a305c5dd820f3b4da22adb4e480bb8961374945e73ea25498976a371c0100ec8c0423e72bd7ada0b668f3ca25e3b5cb9c08c40b9250f10032d81ac426a0d71f655dd4e124855d28270f76a3460a972b29e89582ab853d924417f071d341f1189be51a90fe1c74e3afe52dbac43b5de6bfaf3a9bc9ff20cab7944560b81ae7ec9cdee0a1ef364cdfeebd38002082290c6c9b15f9c3d271ac549919b62d4b1a4868d6d1e8e92d5aa12ef54532303b1940a116904e196cd424a497c19887b0aa76cea1d1dee6ba43f9b5350e97ac300c750f1efc141b8fc04f9d4825b0ef61246b9", 0xe0}, {&(0x7f0000e72000)="eaf6310e31f3adb22e41b71fde671d795ededa950da5c8de8ce01bdd3073d4981534ac1b23135bd99ac8aaed34aa51c697081e3cfd4e68befa9fc70f651b12eb9677e3277ca0e06f45576b1c97c0bd92761f160f85043fc7baba393962fd85e6e3958283b71cc063ed11ebae4f337217971088656cdd8894fa1fa9eba0f479447208db36b15bbf68b3c90597f638302a1db14a82a1253cd85798d54a9ab40c202fbdca4f826dc76e0ee367159c421744b511c9b7625e84d2ee2a2d162ed15782b53fc82101", 0xc5}, {&(0x7f00003b0000-0xa2)="66d2160d5f1b5dbbb4b6ad18559f053e8521c4e0fff18482da3c148bd0760e2a1d4fd9c8a67f6c061f890bb279383223f1d07259767bbd848cca826c2709d41f98b17718c5e7d3b58afe5103654da5f69309438b71ac26f7e36d3debddb22327cfbbb4185d8d4a06b7740269e1ee4fb39f93e986296e0884d0d941d27d23c1f040364db479918fc0e8ff4887de0593d21303f9a4cc17fabaf4354479dd6d7d8783f3", 0xa2}, {&(0x7f0000471000-0x60)="b7a77e33683481ceb5f1742cb68152e5b2b341ba26944d90331e80fe68646abb9151d9221cd0777b8a47d669f5aa052817dabf438377341059618a53d91b3033eb4bfcc5d7d5df04394464af8b6c163781c02197bf2d44a1c9b76e5889ab5bd9", 0x60}, {&(0x7f0000c67000)="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", 0xfb}, {&(0x7f0000919000)="4dee8c69abe89dfcb4370f32a4e887d9c59d4657f1ac500cd8b31a5a2bcf31b2a353bad32cd7a1b0afc7807e8d5a8e1b635ced954e703b711c162255518ee0aac6f70f1b7487924cdd5ea4cf10426b667c142dc4132f200856479d53f7a7150c5566d1ccdc0c15a6c1c9ae55eb573c751276dfebb57f22f108eb6f64bad7b55e05a67017e8caa6fcaa00ccdcbf5c599daf012de8a41f6e4e1912bf211d5843e003d955347ddcc34422d9428deeb8be7c911d5419cdc44261bd95", 0xba}, {&(0x7f00002d7000-0xc7)="5cb69cbfa470c534fbd25a4a63827fcd3a11734bec4db32479bfc34c2b95cfbf26333be790c6d4abf626bf517c16bb6c87c5b5602c3b01badf1d675a35d7d1f0aa939cbc27b52f5819072e51dea9c43e794a810c0c67134c07b74688e955c0b9ff5550e51dc0e7575635ef8ed99eaf4766c3fdb5452706f3d1e39b127c4464306d209ca05144d9dc52a99ed743ec10bc254c90ae7e74fe33ee265ea6cded373e0314ddcca9ea02568aa0104d2fac52b1937c8edf9d4d5dfe13d7bde94175f8d7314d0b8238e372", 0xc7}, {&(0x7f0000cb3000)="7276737e57f249a02780693c7f781e32c0003507f85c07fded4fba0134bff11096236f248f0cd662599e1bb2b5633ac95355a0180ca3092cbc52c60f47179d24fa707f7dfc5b2a13cfb0eca8fc2cad7fb44b0f36b582ffa573c717ac398edd3f21d0dd0671252d52a8e4ffa1cb76c12b896f25b9202b6ac7e1", 0x79}, {&(0x7f0000d2b000-0x99)="42160ee4d4edd64e8658eda87ce38a29de538822e5728eea1a469e511228559a5479a4e721e1e2ec72edb1bc5322726d8c6cd8a9ee78d30eb9145562c4a3849a3e7a386c2a1739d32519270bfc58f1468c76ee19cb0913d8f9596711fae72535914ab6751103a15b35bd563b0f2e3ebb6b79fede0555e737620c74ee0daeda573c769c03133a8d3aa0d1a91fe3a7867d502f0852213975670e", 0x99}], 0x9, &(0x7f0000bbe000-0x1d0)=[{0x20, 0x116, 0x5, "571148d112e9b7ac2fc58b61d9b3"}, {0xe0, 0x19d, 0x9, "b38eeb8fbfacde43cffab67c58fbafcf85246c7313de76ad96a8c8096ddb0de8be38e26aa3c4e21531bff9affa9764b0e0dfc65aaa2f6c28217a0e03afe448ebb6d77444378c24b4762ef71786b3d6408b8995f3f71e22a34f3ed58d60d2555df6e6dad767fac2cad1eca2c6ea49630d551cca7d38c25cb279e1c3eaa3284530b42e343af4150f41e20bdfcf154c2817bdb4f6fbdb487f2404874325353b2d92158b20e5616db419b22dae1fe60b6f7466538678f5a4ae92441ecc9509294544c9529c7c8a1267c0f049ed"}, {0xd0, 0x1ff, 0x81, "5ba7f3a541f13567b3307b8fe7cf0b1e8399f8229601bf3b6940ac536afe27106e821c9b65a52e1df7c118be11247231374e9ecad930eece6e2e27776d0c9a9447b22c0fc7fbc96d1114e11b40e058f27fe34af0b109461e068940edb529b4494b1ede84b4d757058460f859e0a1008a5234fb8ecb1b11f732533ce7b4a9c3a80bcaa07ceb5441abe28c1379e57f4b2f116f0460c9e1e8ba26697f7b4a1d251cc1fd7ef0a3ef73124dff51df99fc1c48cea8727b4ef5def92116ee0c"}], 0x1d0, 0x10}, 0x4000) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) recvmsg$kcm(r2, &(0x7f0000705000)={&(0x7f000000c000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d0b000-0x20)=[{&(0x7f000052e000)=""/178, 0xb2}, {&(0x7f0000b8b000)=""/171, 0xab}], 0x2, &(0x7f00007cd000-0xd2)=""/210, 0xd2, 0x3f}, 0x10000) sendmsg$kcm(r2, &(0x7f0000fac000-0x38)={&(0x7f0000a7f000)=@ax25={0x3, {"b38d0f009d41bf"}, 0xffffffff}, 0x10, &(0x7f0000b51000)=[{&(0x7f000012d000-0xdb)="413131324f525fe3cd9115ded51c1b093841f0a8a48e852b3453618e4d5057f771f6d4c32f073d5b0c674a902b1c029ac1f24ecc14a2c66899238f289b413ddaf8e7d037efe4e9a04ddfcd212eb20a2417c1c6b777a95ac7883955a172698558304f94a1c4f6e488432e45422efd10c3794d6b074946d5f44c9145e3788cf452d3bbfe03d6c523d18841fc45d66a92d5a8b43aac9f8300336d0b2815a085bbc66903b61785fbd80c61467d50c810136b7127db826d21d0fe36856471b2c89c4f62b3e3cced4d1101c6e22db917255a9cb43404c398a002d8903215", 0xdb}, {&(0x7f00007ef000)="dde92158ac2a25ea00ad6a707b481d", 0xf}, {&(0x7f0000e1e000+0x12)="584fba49d5d972d1a449", 0xa}, {&(0x7f000060b000)="4089dad60e65494658b60ea364097ddd458e5303a22433de584afcb95d72c87308e890fb55348f418d5e2526505317d74879900043b3c11dc1d62b33fb1f7fa0ed7907a6abc300e76bf8f0a8e8f601085bd2842d6cec07e3f8f385efed2fe5b6", 0x60}, {&(0x7f0000625000-0x81)="b139654fc6416376bd04d63c7ac2118f32df0756e280d6acf5ff6f893e98b023672d644b58581bf65db766245bdb75f8d3a285a4ccdb087694532dc3db78d5c8918cdafd724b8fc9906b7b243b72b682b091f2fc2698915afdb73ff61bf883e26155b80f61afb235ab86492e49948aa035661b3896d54af3cfd3f0ec5c5594c5da", 0x81}], 0x5, 0x0, 0x0, 0x40000}, 0x20004800) 2018/02/01 09:15:33 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0xa)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001b000-0x8)={r1, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x200000000000, &(0x7f0000e9f000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00001aa000)={&(0x7f00006ca000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000e6a000-0x80)=[{&(0x7f0000668000-0x70)=""/112, 0x70}, {&(0x7f00009ba000-0x1000)=""/4096, 0x1000}, {&(0x7f000091d000)=""/149, 0x95}, {&(0x7f000016f000)=""/230, 0xe6}, {&(0x7f0000bde000-0xa5)=""/165, 0xa5}, {&(0x7f00003e0000-0xc8)=""/200, 0xc8}, {&(0x7f0000564000-0x6d)=""/109, 0x6d}, {&(0x7f00003b2000)=""/214, 0xd6}], 0x8, &(0x7f0000c41000-0x36)=""/54, 0x36, 0x10000}, 0x12122) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000ed000)={&(0x7f0000496000-0x8)='./file0\x00', r0}, 0xc) socketpair(0x1b, 0xa, 0x5ea, &(0x7f0000240000)={0x0, 0x0}) r2 = gettid() perf_event_open(&(0x7f0000ed6000-0x78)={0x3, 0x78, 0x215, 0x9a, 0x1, 0x5, 0x0, 0x8, 0x0, 0xa, 0x9, 0x2, 0x5, 0x400, 0x0, 0x100000000, 0x20, 0x2, 0x2, 0x3, 0x8000, 0x0, 0x0, 0x33, 0x5, 0x4, 0x101, 0x5b27, 0x4, 0x7, 0xfffffffffffff000, 0x8, 0xffffffff, 0x7, 0x0, 0x7, 0x1f, 0x2, 0x0, 0x7, 0x2, @perf_config_ext={0x3, 0xe62}, 0x4, 0x4, 0xf764, 0x4, 0x6, 0x7, 0x3, 0x0}, r2, 0x9, r1, 0x0) perf_event_open(&(0x7f0000fb2000-0x78)={0x5, 0x20a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00003ec000)='./file0\x00', &(0x7f00002ea000-0x8)='./file0\x00', &(0x7f0000736000)='ceph\x00', 0x2000000, &(0x7f0000923000-0xa)="b4e95ac1d8089f7caf3f") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3ea, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xffffffffffffffff}, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007d4000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d91000-0x8)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000)={r0, 0x0, 0xd, 0x100000266, &(0x7f0000012000)="cd00000fffc13e00003378e01d", &(0x7f0000013000-0x9a)=""/154, 0xfff, 0x0}, 0x5) socketpair(0x2, 0x800, 0x6680, &(0x7f0000003000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000000f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0x6, 0x7, 0x9, 0x364a400000000, 0x10, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(r1, &(0x7f0000014000-0x38)={&(0x7f0000016000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000015000)=[{&(0x7f0000004000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x2, &(0x7f0000000000)=""/226, 0xe2, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000000e000-0x48)={0x6, 0x6, &(0x7f000000d000-0x30)=@raw=[@generic={0x0, 0x401, 0x8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000015000)="6b797a8b616c6b5a7200", 0x4, 0x5c, &(0x7f0000003000)=""/92, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/02/01 09:15:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000568000-0x8)='./file0\x00', &(0x7f0000fac000)='./file0\x00', &(0x7f000092b000)='jfs\x00', 0x1200000, &(0x7f000080d000)="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") r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000793000-0x10)={&(0x7f0000f6a000)='./file0\x00', 0x0, 0x0}, 0x10) mkdir(&(0x7f000004e000)='./file0\x00', 0x4) 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00001d7000)={0x0, 0x0}) socketpair(0x0, 0x80f, 0x1ff, &(0x7f0000c33000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000b87000)=r1, 0x4) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000cd8000-0x78)={0x1, 0x78, 0x8cd, 0x9, 0x4, 0x8, 0x0, 0x5, 0x2000, 0x9, 0x4, 0x1, 0xfd1d, 0x8, 0x2, 0x8, 0x6, 0x6, 0x800, 0x7fffffff, 0x6, 0x400, 0x5, 0x6, 0x4d, 0x5, 0x5, 0xfff, 0x3f, 0x2, 0x7, 0x0, 0x101, 0x1, 0x2, 0x7, 0x0, 0x9, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000bc9000)=0x0, 0xb}, 0xb10, 0xb7, 0x2, 0x3, 0xdc6, 0x3, 0x9, 0x0}, r3, 0x1, r2, 0x4) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x10000) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x3, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000ad6000-0x2c)={0x1b, 0x7, 0x5, 0x200, 0x3, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000da6000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000b16000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffffe, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000110000-0x48)={0x3b4d3d1a824dea3c, 0xb, &(0x7f0000528000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, [@alu={0x4, 0x800, 0x2, 0x7, 0x0, 0xffffffd8, 0x0}, @jmp={0x5, 0x1, 0xf, 0x8, 0x3, 0xaa737585aa2f671b, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x0, 0xa, 0x7, 0x1, 0xfffffffffffffffc}, @jmp={0x5, 0x6, 0x5, 0xf, 0xb, 0xcfd4761f5e5ee60d, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)='syzkaller\x00', 0x0, 0x5e, &(0x7f0000546000-0x5e)=""/94, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0x6, 0x200000b3, &(0x7f00000c0000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x0, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x15, 0x80000, 0x0, &(0x7f0000968000-0x8)={0x0, 0x0}) socketpair(0x9, 0x7, 0x1, &(0x7f0000bbc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x8001, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2000003ffe) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x7fffffff, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000b000)={&(0x7f000000c000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000b000)=[{&(0x7f0000001000-0x8d)="b3756d622efd59ac852d020e0b70937cae94c6caecfc7061198552e10225aa0fef2b24039a04df6230a36a74fe9ba6170685f5a8dece6a4e48d8c4a21ad43108325824808ba3ca0624a001154a1561c89b5a696e13a6170d804ea04a304c25be6eb93b3183258ce88d891ec8c3cf8db1fb6eb0ed0e7b1441dad2e930dbdd45ab85f994c259b4decb92214f0d8e", 0x8d}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f000000c000-0xb3)="cfdc46446d0255ee45e544641239c2d16e8151ff8b24844b6862872a224df5c1a101f7dc390d0c7e870b09ecd506f0112e2e5d3d0fce8a24f27fb4dd0e2547d3f208ff58db12e8a07699b12a6dbd92fd4e59abefde454faaff4721202a0e90d098da3770a7e1c1d0d8d5e2cff0569e219d62a3d8e759a67cc8f5489e12affac4b8b26c659fe7ba1a61aa9e2358f94366df1d733b75fc49c69cca0c8d04e2a1fa5138cef37e3ff1c2254b1731ac4cf0db935294", 0xb3}], 0x3, &(0x7f000000c000-0xb8)=[{0xb8, 0x111, 0x8423, "156222a6db4da957140867586cf3b416a722a5dd56192ce87f5a5bf3c11eef69fe7b68ae771c1ca1eceb070b44a0300c39cb4c52dc08436e8c3796354160cf7b8690ec335b7f114a91a2570490faa62dae942b3f8228680d0b73259598aeade9910630f3242783c5c7972b474ada979ed074a1ff3da9717eeaa17455cd5df989931edc954cbcde236d3337ad05d0935e1eba82ca2b8ead515cce1c587b5a48f0ddf84a4e3912"}], 0xb8, 0x41}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000001000)={&(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[{&(0x7f000000b000)=""/80, 0x50}, {&(0x7f000000c000-0xe0)=""/224, 0xe0}, {&(0x7f0000002000-0xba)=""/186, 0xba}, {&(0x7f000000b000)=""/224, 0xe0}, {&(0x7f0000002000-0x1b)=""/27, 0x1b}, {&(0x7f0000002000-0x2c)=""/44, 0x2c}, {&(0x7f0000001000)=""/41, 0x29}, {&(0x7f0000001000)=""/46, 0x2e}], 0x8, &(0x7f000000b000)=""/210, 0xd2, 0xff}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xd, 0x8, &(0x7f000000c000-0x40)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0x6, 0x3, 0x3}, @call={0x85, 0x0, 0x0, 0x16}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000001000)='GPL\x00', 0x2, 0xe3, &(0x7f0000002000-0xe3)=""/227, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000000b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) socketpair$inet(0x2, 0x803, 0xff, &(0x7f0000006000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000c000-0x8)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0xe, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000864000)={0x0, 0x0}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f58000-0x4)=r0, 0x4) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f59000-0x8)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c3d000)={0x2, 0x78, 0xa, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mount(&(0x7f00005e8000)='./file0\x00', &(0x7f0000166000-0x8)='./file0\x00', &(0x7f0000342000)='adfs\x00', 0xfffffffffffffffc, &(0x7f000070b000)="4b895498d2fa4520") mkdir(&(0x7f00009f0000-0x8)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00005c8000-0x38)={&(0x7f0000cbe000-0x60)=@nfc_llcp={0x27, 0x3, 0x1, 0x5, 0x9, 0x3ec51ec3, "24f30b5967e63d46800f2491d330534aa7a5e9b2991763f5de2887bc2c2dac76f958744cf1f296ceab26a77994c462ffbf9e8abff6562e1579324c4f351233", 0x4}, 0x60, &(0x7f00009df000-0x40)=[{&(0x7f000012a000-0x8f)="903231d93dea3abc443a20df709bde80dc707447d4e1038c4bbf0649f4aefbc41ba7b2d6039efb61c25bcf64e761691ac34848d0bea92f4b745575a2594e567047ad2746330287e6b663db3ffc9030b48d35dc4d4358fec606c5dbaed89facf1f75baaf16d222e2bb2d5ec8e664f39789c2f86c670ec3ddd8bb1844a0caa0ff6717aaafe3908698ec21c67f7e328d4", 0x8f}, {&(0x7f00000a4000)="dd6488f46bdbcc55afef706440470daf4457dd9db02ca824795ae1b568e96d29fd40ef7a4a2e704fb1d6df6638174380835ec384d212ea272240c90ad13b41d7deb1299e404e2e40ca7806aa47fdfae136ee29af76d2ceb2331aef8f100b6bda902be0f7f66a5a87ba9086256d71eb8046abcc92e79b8f74491d3ac2bda584a6b9fb2ed67e9c62f90691c616284103d29ddb53d30a9522ffefed9bc4bd1871fa0920e87f2677654ee23ac1bdb8893ed5ad769d1ab896e0a9cf1d52871a6c5d5b3b7bcbe436a6a89ad7933630ad469d6dfae158998808345a623f3530e30d3f62d4c6beca8c23d5e8e5caa5990e66e10f", 0xf0}, {&(0x7f0000149000-0x1)="e5", 0x1}, {&(0x7f0000ffd000+0x352)="8b74d77da2a127dcd420b8785a5e710e226e890e241fe5eb6d01cb25ceb4ca7a24f5822f7002e312bbeed944974b1b6d9caad4cbe2436e6705cae21d58fc6034fe0b1289a0b52d8880e5ed296f68876b6c9fbab2b10a19e6a8fa640cb30424b2ff23ed9697dd5d9569b948ca6fcb4f35dbb6969b3b55fa1d86ed530a31ca431669b06f21a539b626faced8d6f55842cc96edf9cf4e5fe5e070950058d82f19824355ee79ccf550a0c4fc2bf0aa16941459817b71b9a8aba8767ca57bc8148711f2cbbdbccb54c16b8b05d7f8d25eae85b8f3aa4796f7c0060516174379576fa7a5f51b7e70872c189fd1fce355275adce2b910de5d3688", 0xf7}], 0x4, &(0x7f0000301000-0x370)=[{0xc8, 0x116, 0x0, "25c4a2271fd2a8da0588578ab8131d49a90eeca7eb70b1e20deb25aac71bda6bd1bfac26251662a55d9cb5b9ff4a55297e0fe84af4621bc108c0cf1feb4fd68d2d4e6ddadffc451af22f7849ef78c916fe7b4acba30b8f981739ff84c2745014fc246864f90cd231ee747b0dc112dec1255180b81e49df93dc2bcf454bf73c05e011307c2dad31f27f68bd8838e4f5fb17be631407d8c5d78177fd262f9ed5cad0deda607f3d372467f5a4c67293ae5f0b9aa5a4"}, {0x28, 0x110, 0x2, "d1035f0b4e39f483de4b036898e6a9061b7a"}, {0xd8, 0x29, 0x400, "ce3ea367101ed53f6e97e9a8c7b85ac45b36adc2d1ecd0f0ec18f554b41afe45b6ae91ff40ed7114bc477720b4d101ddb4f14de64d0fd2784cbc947c2de356d16d8e3060aef5dddf3e9aed88ddacc36685aeb3fc753caa06f08f336478366b1c6641ddd5323af424a9f6b0d67269856a51d005511f2ae7a746f94fb77ae7bc190c4c6aa8f02374708a6d392d1ab4b7fc256c868e991ec9c69e8d5a7b3c4334d28736fc9a57750d40be1d62f314c2d74b92d40f2e14940141452e874036d1a8adf13e6e26"}, {0xa8, 0x1bf, 0xe2b1, "d9836dd4ce02c58a0e80ba5e1e2a5bcf815bb660976097b6268e66db342a4e64a3a5f3fff13d1fbfe077dff16f7a58d8b859240ce8c229a53ed4a3bfe84deec1b2edd72193aeab652033d9b37c026404459a70c56dc2a9ee2c2b367a0801f825af1234dd7f25c3483ff725de1f6e80fd04af3ec3c3db16d872a448a3274d4c87e38f09074e34f07e257fb0dfcb6305e3d3"}, {0x48, 0x88, 0x9, "e80b843a83138bd5d561b103be215674450645ef89ce65cbf791806f14a3c46087f19a31601775ddeb1027a0dda7ec8860f96b"}, {0x30, 0x13f, 0xffffffffffff6945, "83a66a7d24e5bb42e36f1b252bcc5b290121f7e0b7373c0ddfae69cddb"}, {0x88, 0x101, 0x0, "a8a7ad37598ae6569fc2437dd24c205e7c836fab13eeca3b4a3dc230dc021dcb6bbc455aca9251d6e67f5afba8f8c56cdb082ddd6cdf901efb8d5fc04fd4ddaa6d90c7274e41ef25fc89895371d8b3e238be16a809240af67b6207624b00fd2e9686573beda98d5e3846180c6c4f5b7147"}], 0x370, 0x20000091}, 0x1) socketpair(0xf, 0x80000, 0x7, &(0x7f00008b8000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007a3000-0x8)={r3, r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) bpf$OBJ_GET_PROG(0x7, &(0x7f00007c3000)={&(0x7f0000edf000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) sendmsg(r1, &(0x7f000034d000)={&(0x7f000059d000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58, &(0x7f0000d23000)=[{&(0x7f0000b3b000-0x19)="45b54b65b73762fa5a8d08d5b7f5e406adfaaead5ab519292b", 0x19}, {&(0x7f0000b29000-0x94)="e5a9ca8a6c07ba6a88884430776659544c53dceb2027dcaf221976d0f3729c18b33348210af54bbb7847104e354338341424054332acf099cb0a80109ad33bae465f3e895a632637fb9d0bff65fa8cbdeb1310e70a60cfa157ab0e0886ac04b53dfa3cef1d860f86ce4f906782ee1bd61db0fd0bba636715570d9ab438588dc5e6f79924447dfb87613675c6ec7e067c08fafe2f", 0x94}, {&(0x7f000013b000-0x1b)="316387c03d71d7dc88808b49869854ab8a03f05d31450afe1ce778", 0x1b}, {&(0x7f0000b05000-0x1000)="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", 0x1000}, {&(0x7f0000a86000-0xfa)="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", 0xfa}, {&(0x7f000005d000-0x9a)="32ff6d5a22e2ed42952e70657b9bba67eb701e4eb1a73b4116565ab896732866c139093b049575b05b65c1379c482a00ab3afec48f8699a3bf132c7cf0196f94930a2a686fa36e75500c8aa191383852c905e17f8acffc9ff661e4906fb5adc1172fd611ae8d718fb74a4ffed84162f10348c9610b2dcc01a63ce429baa0fb8e8c55c21414b9604a39d335419bf209b374daf28ae8aef0211749", 0x9a}, {&(0x7f000054e000)="462646700e0bb8beee7cbec4ed33fc73990c6edf3c13372dffee7b900baaab408e2b976e909a6ae94c5a7ee1b8c285aedabc9c87b895999846a37d8978a9492ab6f073fb0c94171fb9a4ed6f6625ea8834983ca28c37241a9ade88e1a77b8f8329d8bc3cae3dd40187f17b2602e0b13720c9b2566b16e7b7a3ec26d84a858b9f124028244aa33d4678b8441ed7d5adcc89dabdd24e", 0x95}, {&(0x7f0000c21000)="e8b0e93506f676d1eff48f29cda3a96fa7ce7dde154b65ce62ef2f6c38d2ad90c0c78688338cdb994f3d01b842f33cea85c163d78a3e7afc7ebbad2a23501fa6e6331f6e7c1e0759ef19693d38c6fd5cce666e6b20ba682864f17366966205d86b72fb6fe8ef49e94fc526524a39b47763234450665f60614805ab63cfa5687e8761a70fa9d950612aed397c0ee9cfa23b81639e402de2c4553ec779e7119f81ca41bdfde07548f136c5", 0xaa}], 0x8, &(0x7f00000cb000-0x220)=[{0x22b, 0x10f, 0x5, "6aafd7438e30b1d4c4bab80613f40ad619018c99e182b7af85a6e9073fa32eba3413e38cb5b092d396dd6bc80c9620a068ed6ad10e27fdebad91cf6166c80e473c36d41ce7d504c2cab183631e414c7246e4ada5266b4c23bc07604d596720"}, {0x74, 0x11, 0x6, "484ad32984d21cafce011df63b6341f01efcfae800e43cf9584a96a31c358b3e4c788337825123db7eb6e0dd827c496f2858061e7fa003e0f7d92ad8be7fdd00b3c49290d495e1dce76f8f7afcaa33c1b2f52b68d99422f1409b9808d2d8f2127e8f3773f7931df387f0b77d5fa20900ac2219c2361a067db4"}, {0xf8, 0x11f, 0x5, "d4c26633c7b1554f3a7b1e74ea520a89fa1fca308b99780f9c48dc275f864ee66d9c31c22d256dd1299843262b38d6087d1ca58c2df83eb03d5798d90d18078e91c445783541ae5279f280a130b8e70c6af449b77128a29d05ca6efbdf2e00e02444830dbf8cf763ed26f05666660d246d8f4ca2fbd04c95c39cfc963b215df4aec8031dc29b9912fd29949bb9d353bb27f641c1eee1035e251e33a4218271108fb57bf1e257c72636568687ff3c85299e90c7b88240e5f948fbada96ea78a6681f8569c952866822782bf41cdb489782f570185ddc09d4c44686992d7162d2b20596baa"}, {0x28, 0x11, 0xc, "2dd7eb9cce1e27080611332c7353cd7b11f3"}], 0x220, 0x4}, 0x10) recvmsg(r3, &(0x7f00003f9000-0x38)={&(0x7f0000538000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000eb0000)=[{&(0x7f0000e7f000-0xa1)=""/161, 0xa1}, {&(0x7f0000254000-0xc0)=""/192, 0xc0}, {&(0x7f0000856000)=""/27, 0x1b}, {&(0x7f000011a000)=""/130, 0x82}, {&(0x7f0000793000)=""/208, 0xd0}, {&(0x7f00003c2000)=""/0, 0x0}, {&(0x7f0000eb6000)=""/72, 0x48}], 0x7, 0x0, 0x0, 0x7}, 0x10043) bpf$PROG_LOAD(0x5, &(0x7f0000fda000-0x48)={0xf, 0x4, &(0x7f00002df000)=@raw=[@generic={0xd93, 0x10001, 0x8b, 0x1}, @alu={0x7, 0x1, 0xf, 0xa, 0x0, 0xffffffd8, 0xfffffffffffffff0}], &(0x7f000026b000-0xa)='syzkaller\x00', 0xffffffff, 0x68, &(0x7f0000a49000-0x68)=""/104, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000740000-0x8)={r1, r0}) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x3, &(0x7f000000a000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000009000)={r1}) mount(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000004000-0x1)='.', &(0x7f0000001000-0xa)='ufs\x00', 0x0, &(0x7f0000004000)="a50e70410c4d92ec") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000a000)='.', 0xfffffffffffffffe) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000007000)={&(0x7f000000b000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x1, 0x1}}, 0x2e, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x188)=[{0x80, 0x1, 0x1, "36cdcc2d40b06b35d37df6e49bb499001b993584b937cae74315405395e5a9064884081dbc883ef72978693a44e1451c3e7f0a51c8ee44e141ca0569b2cebdbe92593a931878da60b0635a922d5229759582f869099c67c8818d3c34d430a4015178e9cff2a1f614f079"}, {0x108, 0x114, 0x40, "5e5b83929547178fe50e5eb480ed1b9a052f30752750a0c993966394e9a9a1797e448ebe17fe346e75e9ce09a8a9e7fc44cbcae451db8b2c5ce151a60153fa38f6551156a8f6313da48dd4cffc09f0b4dcee8d17f0e8b1b59d869ccd890fe59611908cbf3bc64416fefe86dd189b74a406a6f7050b2c31c74898efafb22ac0c4631b71768c34b82b0aa30fb9266277ee161589440e062879ea5e06de87c4d73352fcc62143bf6a7027e447d4aa3c6d7856b922cea58c799c92b528ecd57b2caf6489c68f32d9c2468d8db68842d86e67d21b54cf90ac81a9403872da14db6aad6912503fc9b8a694e587bb38fcdfd1c03d"}], 0x188, 0x44800}, 0x44001) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000006000-0x10)=[{&(0x7f0000009000)="822f1a509a75de19544b01b73592c3675cd85633427b1b7c8850bd6eae3aa06638d7f57bd0092c6d4677f3034d26e74d8caba959f01b0529c042a914a7b61578b8eba3ecd99132b9b11b1695ed28842a7e7534fde9488914980e81221ebe910d9802499fb2f5be9b59d085973e4f52f31f802f32e689961343b861092af548b9a164", 0x82}], 0x1, 0x0, 0x0, 0x24008810}, 0x4000) 2018/02/01 09:15:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001c5000-0x78)={0x5, 0x78, 0x1ff, 0xfffffffffffffffb, 0x11, 0x4, 0x0, 0xffffffffffffff7f, 0x2, 0x2, 0x6, 0x3, 0xd487, 0x0, 0x4, 0xfffffffffffffeff, 0xd8, 0x100, 0x7ff, 0x2e, 0x7, 0x3f, 0x6, 0x5, 0x5, 0x6, 0x7, 0x5, 0x8, 0x401, 0x1, 0x9, 0x5, 0x4, 0x8, 0x10001, 0x42e, 0xffffffff, 0x0, 0x30b, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x6}, 0xc, 0x81, 0xd145, 0x0, 0x9, 0x5, 0xffffffff, 0x0}, 0x0, 0x1, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0xa)="70726f63e86574683100") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) socketpair(0x1b, 0x0, 0x4, &(0x7f0000cc0000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f0000829000)={&(0x7f0000694000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000077000)=[{&(0x7f0000954000-0x13)=""/19, 0x13}, {&(0x7f0000308000-0x41)=""/65, 0x41}, {&(0x7f0000243000-0x4e)=""/78, 0x4e}, {&(0x7f0000d3f000-0x88)=""/136, 0x88}, {&(0x7f0000ea0000)=""/4096, 0x1000}, {&(0x7f0000aff000-0x45)=""/69, 0x45}], 0x6, &(0x7f0000689000-0x4b)=""/75, 0x4b, 0x9}, 0x40000020) sendmsg$kcm(r2, &(0x7f0000bf9000)={&(0x7f0000d5a000-0x14)=@ll={0x11, 0x1f, r3, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14, &(0x7f00005c5000)=[], 0x0, &(0x7f000042d000)=[], 0x0, 0x10}, 0x20040094) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x10000) 2018/02/01 09:15:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000528000)='./file0\x00', 0x20) mount(&(0x7f00004a7000)='./file0\x00', &(0x7f0000172000)='./file0\x00', &(0x7f0000355000-0x5)='omfs\x00', 0x1111000, &(0x7f0000ef1000)="") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") mkdir(&(0x7f00009dc000)='./file1\x00', 0x1) [ 59.688912] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000036b000)={0x2, 0x78, 0x3, 0x15, 0x3f, 0x80, 0x0, 0x7, 0x800, 0x3, 0x8, 0xfff, 0x6, 0xf8000, 0x1, 0x1, 0x8001, 0x101, 0x4, 0x200, 0x11, 0x0, 0x8, 0x7, 0x1, 0x3, 0x1, 0x6, 0x1, 0x2268, 0x1, 0x93, 0x2, 0x1, 0x6, 0x5, 0x1, 0x0, 0x0, 0xffffffffffffff45, 0x2, @perf_bp={&(0x7f0000b39000-0x1)=0x0, 0xb}, 0x2, 0xd24, 0x4, 0x7, 0x3, 0xe5, 0xb4ec, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00000e4000)={0x5, 0x78, 0x101, 0x80000001, 0x0, 0x5, 0x0, 0x100, 0x8, 0x2, 0xffff, 0x7, 0x8, 0x1066bb67, 0xffff, 0x4, 0x2, 0x3, 0x10001, 0x0, 0x856e, 0x5d, 0xfffffffffffffff9, 0x8001, 0xff, 0x5, 0x7, 0x0, 0x400, 0xffffffff, 0x7, 0xfffffffffffffffa, 0x10000, 0x3, 0x401, 0x1c, 0x0, 0xfffffffffffeffff, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000cdd000-0x1)=0x0, 0x6}, 0x4000, 0x3, 0x1000, 0x7, 0x8, 0xffffffff, 0x0, 0x0}, r0, 0x1, r1, 0x2) bpf$MAP_CREATE(0x0, &(0x7f000086d000-0x2c)={0x5, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00001b8000)={&(0x7f00002e0000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f000092b000-0x60)=[{&(0x7f0000414000)="", 0x0}, {&(0x7f0000dce000-0x6c)='\\', 0x1}], 0x2, &(0x7f0000257000-0x60)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:15:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009c4000-0x1)=0x0, 0x0}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = getpid() socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000195000)={0x0, 0x0}) perf_event_open(&(0x7f0000315000-0x78)={0x0, 0x78, 0x8, 0x4a9, 0x890, 0xffff, 0x0, 0xbd, 0x41, 0x0, 0x4, 0x0, 0x10000, 0x7, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0, 0x4, 0x8, 0x7, 0x7fff, 0x4, 0x0, 0x7ff, 0x0, 0x9, 0x8, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004c1000-0x1)=0x0, 0x0}, 0x4000, 0x1, 0xffffffffffff8001, 0x5, 0xffffffffffff798d, 0x7fff, 0x6212, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000c04000-0x48)={0xa, 0x8, &(0x7f000028d000)=@raw=[@generic={0x800, 0x7ff, 0xffffffffffffff80, 0x9}, @ldst={0x3, 0x3, 0x0, 0xf, 0x4, 0xffffffc0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x31}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x32}], &(0x7f0000c2b000)='GPL\x00', 0x80000000, 0xcb, &(0x7f0000d4c000-0xcb)=""/203, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d93000-0xc)={&(0x7f0000124000-0x8)='./file0\x00', r3}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = getpid() r1 = perf_event_open(&(0x7f0000d8b000-0x78)={0x5, 0x78, 0x2, 0x6, 0x0, 0x7fffffff, 0x0, 0x1ff, 0x104, 0x2, 0x200, 0x1, 0x36, 0x2, 0xd9ce, 0x4, 0xfffffffffffff355, 0x4, 0xfffffffffffffffb, 0x1000, 0xffff, 0x772, 0x1f, 0xda1b, 0x100000001, 0x9, 0x0, 0x2, 0x9, 0x7ff, 0xfffffffffffffff8, 0x80, 0x100000000, 0x11a, 0x89, 0x1, 0x3, 0x8, 0x0, 0x6000000000000000, 0x2, @perf_bp={&(0x7f00002de000-0x1)=0x0, 0x8}, 0x800, 0x9, 0x4, 0x0, 0x8000, 0x6, 0x6, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x2) r2 = perf_event_open(&(0x7f00003bf000)={0x3, 0x78, 0x7, 0x3f, 0x7, 0x0, 0x0, 0x5, 0x80000, 0x4, 0x1, 0xc54e, 0x2, 0x5, 0x4, 0xffffffff, 0x101, 0x2, 0x2, 0x101, 0xffffffffffffffca, 0x10001, 0x7, 0xff000000, 0x7, 0x331c7a38, 0x8, 0x8, 0x0, 0x5, 0x3, 0xffffffff00000000, 0xfffffffffffffffc, 0x1, 0x3ff, 0x100000000, 0x3, 0x9d, 0x0, 0x80, 0x3, @perf_bp={&(0x7f00007bf000)=0x0, 0x1}, 0x1101, 0x4, 0x9, 0x5, 0x1, 0xffffffffffffffff, 0x9, 0x0}, r0, 0x84b, r1, 0x5) perf_event_open(&(0x7f0000052000-0x78)={0x0, 0x78, 0x4, 0x1, 0x3, 0x8, 0x0, 0xc19b, 0x1000, 0x2, 0x324, 0x25, 0x8001, 0x1000, 0x6, 0x8, 0x0, 0x7, 0x200, 0x7, 0x6, 0x8, 0x518cab67, 0x3, 0x20, 0x0, 0x2, 0x47d4, 0x1000, 0x5, 0x3800000000, 0x7, 0x8, 0x0, 0x2025, 0x3, 0x81, 0x200, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000828000-0x1)=0x0, 0x6}, 0x80, 0x1f, 0x81, 0x6, 0x2, 0xffffffff, 0xfffffffffffffffa, 0x0}, r0, 0xb0b, r2, 0x4) socketpair(0x1b, 0x0, 0x9, &(0x7f0000912000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b72000)={r3, &(0x7f00009be000-0x49)="9c8c2ba7a578fa9ce99639fc9090bc3b87db51c8998dcd70025a21b684bbb76784b45937e1e0499a31ee2ff21e90fc26f88d3dd814936da19a7bacd78450bcecfc51f524d4bbc3997a", &(0x7f00005cb000)="a29c7bfdaefa16783603c05a7838ea2b276ddb3325eb70340db17023bb7729998a3c606c3e58a03929bee08c3007fcfcc313904f3073e7f5172a637916884761d87616517c53a47b6debd5a65da7f60280c60985122b8ebf4989de395b25ce01262d7665974ea6cfb5514a13437030c08422bc03350485e84348026aa7e199be8baf061436a4e8fafa15db6d4e9b97c92db6fa3ead605a1b7e6283870ca68e308f55", 0x0}, 0x20) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0xc, &(0x7f00002c3000-0x60)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x0, 0x3, 0x7, 0xa, 0x150, 0x19}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffffffff, 0x6, 0x3, 0x7, 0xffffffc0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6e1e, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000df7000)='syzkaller\x00', 0x80000000, 0xc2, &(0x7f00002e7000-0xc2)=""/194, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d59000-0x14)={0x0, r0, 0x3, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000576000-0x2)={0x0, 0x1, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000602000)={r1, &(0x7f0000deb000)="15eaf353a44e18d9be133165bd4f96a9e2bef3a1b70a86ab729ea4f6e8e03be0a477c333620647da1421749f56432d9a54ddc8c92d822a1879f7e1bb16fc79e7fb82f574dc88eb6f2fdc351df5f90244299bf7fda4dae3f43454e06bf83ea10111c63ce03d536511f3467f18a77f20994ed0210f24793b95dd4e491cace65a0e4f6cbbc15d229c724a66d3380e8ad53e82b23ce54c2e0cd07d7fe93d8da2c3b169a923bea8e8a6c2f40aacb1a1a06624e4b590ad20f1b3b644bc0971", &(0x7f00008cd000)="ce35de42c977c862f60a3c17f872ed79ac04cf5c740f5152ecff145f3251cafdc53e03f3e66e807c250d8ea92c88303d062a66ce2221ed4ac42410bef7991e50c0765e0632ef6a8a959d1e4ee6fbaaffc22e53a64b77155d00b1b7652f2e767a49db4f8bf03ce352e924f6be17a987a251854756184e1b00f9f232a5efaa7952a2106c7146ea", 0x0}, 0x20) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000720000)={&(0x7f0000ec4000)='./file0\x00', r0}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005b6000)={0xffffffff, 0x10000000200, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b9a000-0x2c)={0xf, 0x0, 0x13, 0x521dc331, 0x17, r2, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r3, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="07cf", 0x0}, 0x20) 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000042000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001f0000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00005ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000036d000-0x4)=r0, 0x4) 2018/02/01 09:15:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffe6, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f000067c000)={0x0, 0x0, &(0x7f000026a000-0x20)=[{&(0x7f0000fa0000)=""/107, 0x6b}, {&(0x7f0000c4f000)=""/144, 0x90}], 0x2, &(0x7f0000fd6000-0xe4)=""/228, 0xe4, 0x6}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000784000-0x18)={r0, &(0x7f0000d38000-0x4)="80eff293", &(0x7f0000fd4000)=""/130}, 0x18) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e92000)='./file0\x00', 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fd3000)={&(0x7f000066c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000fd3000)=[{&(0x7f0000871000)=""/190, 0xbe}, {&(0x7f0000fd4000-0x36)=""/54, 0x36}], 0x2, &(0x7f0000e7d000-0x1000)=""/4096, 0x1000, 0x4}, 0x2000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232, 0x0, 0x0}, 0x28) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000-0x20)={r0, &(0x7f0000003000)="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", &(0x7f0000008000-0x93)="d79ef4225c0ebadcaca719746ede5efd529a96611408e565a56275fdece25519e16fb63a6a22cd095f2116ad7d3e87576312bf976bd7e772a2da866a4b626f60885f97e010cc97d71d3ed0a3fe628c329a98f400cc7a9005c057936356eb8da84279990e943359f3cc56815dedc988d4f44d977c24207ddf23b8cc359a826fd44fab80094e755cd4df0a0dc1650c520dea6a49", 0x3}, 0x20) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d54000)={0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fd4000)={&(0x7f0000706000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000bd0000-0x20)=[{&(0x7f0000fd4000)=""/196, 0xc4}, {&(0x7f0000d49000)=""/97, 0x61}], 0x2, 0x0, 0x0, 0x3}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000024000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00002b4000)={0x0, 0x78, 0x100, 0xffffffffffffffe1, 0x254, 0x0, 0x0, 0xe632, 0x1000, 0x8, 0x4, 0x8, 0x1ff, 0x8, 0x8e6, 0x2, 0x7, 0xe7, 0xffffffff, 0x7, 0x0, 0x8, 0x5, 0x9, 0x5, 0x7, 0x9, 0x3f, 0x7, 0x9, 0x3, 0x6, 0x4, 0x9, 0x6, 0x3f, 0x2, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x6, 0x5}, 0x0, 0x80000000, 0x8, 0x0, 0x6, 0x2dc, 0xc47, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0xf) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000fd6000-0x8)=0x3) r4 = bpf$PROG_LOAD(0x5, &(0x7f000003f000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x2e, &(0x7f0000011000)=""/195, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r4, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00000d4000)={0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000237000+0x57b)="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0x1000}, {&(0x7f0000b42000)="2570a5f36f29958e7bfceaff4cb71f8ece9cea02864e8e8a3f925157f6f8353551bebf65557222cab0a4d7a78b26aac1004a04f368e6e8335428653cb5d92758e397927ba2b95bdd5e274cda85b0df", 0x4f}, {&(0x7f0000a28000)="152021ecc3c20426dff1dca15475e58c9b7f4794f197e5000fd591ca0b111c842749aa1c6d21661d61b4705c462356c3cc9536b76270670add4edbb96498595655f8b073e8ab763ec6b122268c6042c9ccf869fc9d8bd9fd391b0f15ea874a8fc5e0a23d2637f878b50eafd12892c2f66f59560f27fe1949963b471234680a114191de087a6fca633daab52474869ce1ba6921cba99fcfbbb6a66ad2fe7245e8e413106b91faf45e71b3fc1fae20f30d6d00fae908162619ce307fd53ec8fb86", 0xc0}, {&(0x7f0000747000)="5ec4fc9ee3df6a642ffe83e24e38291321a75afa60d930eb6745769d78ef28cfdbe2af6c6b015a4b7b221b7006aaadafefc82dea11dadf66ed6fb055a1d07d99d2", 0x41}, {&(0x7f0000960000-0x76)="867fe4f6cf507e1cef864a75c70b07270c33201dfe0a97ca031250f462564e711dbe559a636e120f013fd764df6f2efce224497d67ab15dccbc903cd028cd408cbdb766c225eb1872636a12250e726eac485762333facae8318f01d249d91f611abc832673e50532c73695e89889c4b2d79c9c2558cc", 0x76}, {&(0x7f0000fd5000)="9de2280bfd1c769f75569a27130d0c03bad148975670b983189422b1b37bce5e640c15fdae0b37ef9c87d054e6a512e0b9be3e40b3ad0816650952ad880e6f890486c0dd2e605ccbd5e66b5a536e9e9144ac30dfd219a85fad7667653a93ddcff30e2968c9b4506756002d21caa3bef18d83428b8576fc4318407606b575247b63a93460004f0b", 0x87}], 0x6, &(0x7f00007b5000-0x12f0)=[{0x38, 0x115, 0x1, "6ae77d1edf085b81d8a16cc0403d79caf28673702d627aa8eaf88088010f7168c248"}, {0x18, 0x19d, 0x5e, "f33af215de53b2"}, {0x1010, 0x111, 0x6, "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"}, {0x88, 0x3a, 0x6, "f7edc42d21afd0e9a60472448b311aa463f3bd0e8ecafeb0c6f120f902dd04de42910dde1f79357192a5b1d3da39c9674e41bf3e7176d75e2b3381e0984d4fe7c3ede739b07a950f270eb694409e77eda57a5cf30a9ca7163bb1c1eaa5a04bf3a8c3d5f0e60b3fa59cf2c0be2b73c4e4a2b838107d4a"}, {0x60, 0x11f, 0x0, "83d8cf86ff03167abe577416964692bd74aa5f06024e4be078db88307b068828bb9dc848b4c89efe82f38bdb0081d74a56d587b12a64a2b2492a228debbc91a15f3fcdf03ffee6004891c88b8b2bbd"}, {0xb0, 0x1af, 0x3, "0577d06f704c9aa58bb48425881fbc5754ada1c8bc72a3a75cfe0a26798a22d21c229996cee5cfa01fb718250e0ce303d36d21aab0eba68177917f7670f3a12692a901e56ab6b6e8b480d9a837f5b0d7644f687ed53e42f2d6f8fc0ae8941c46b2bcc41d0f1c198e2c6bc505c1c9b0f5619585e0657158443b750049fd5f38775096e4af006424823e68f3abe619fa2f4a07a21cff106b4d9cfd"}, {0xf8, 0x11f, 0x5, "6b45076344459a9cc9a2dca184aa0267c784f71dc313e1ee804934eee65630dde3322d296105fc929ef91d34cb9cb3b2ebc07fc90c73061843607c5159ddd641ecddbc7124571429bbb9e566a7603e97f2425377c601684439987a8facb82dd9305de5e4fc097d518a401406200232fffbca03f615dbb03dd400dee6c378bba24042aace27b9e39d4a8d91708171cc9877f43f08fd0e1b845e4378baf808dc1acd3d7b8ff9ca6b07f068f9f1a0e4fa9291b5b7039183c4c5020d377ddb74099f48aedb620775354af3f04b48022f85f06a63a263b2c9eeeb5fc64b3c8a53aafc895fe0"}], 0x12f0, 0x4004}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x100, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fb8000)={0x0, 0x78, 0x769, 0x75, 0x7, 0x100000000, 0x0, 0x3, 0x400, 0x9, 0x1, 0x1, 0x0, 0x8, 0x8, 0x5, 0x6, 0x0, 0x2, 0xf6, 0x3, 0x80000001, 0x7fffffff, 0x7, 0x0, 0x9, 0xc3b, 0x2f, 0x6, 0x0, 0x342, 0xfff, 0x6, 0x7, 0x7, 0x7, 0x1, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000081d000)=0x0, 0x4}, 0x2000, 0x100000001, 0x9, 0x7, 0x3, 0x80000001, 0x40, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000df3000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006e0000)={r1, r2, 0x7, 0x1}, 0x10) 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x5, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000014000+0x7d0)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000014000)={r2}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000015000-0x8)={0x0, 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(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000015000-0x30)=[{&(0x7f0000013000-0x1000)="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", 0x1000}, {&(0x7f0000004000-0xf3)="bcf9d66fdfec4c154e58822df91024614bf3bb1ff2e0684cba57b4a7d8ab252b9a5e99a0b5e487560903d9aefbd65d9b7e26d44b66c1f6d0a72e13c73b4b3484591cbc0c38f130f6b0d8916566e324cbb6782459b495f7f6c7c785f7d15086538f5e830759493d87da71110238bbb6feb40771f634942f48ec6d2a8458562266f3e64ad7706045079fd75a95eca8beb8648862a03c29c560dfd8f601a7e75e61a96aefdfa46051a7a38f0a99d06feed0a09cdc016e2e95310e46fe567e546181c4f9de4e0ac2c7252e1acd978975e2a8c44ced6712c72b6a7665c267222be7f09d06bbe942b38e231ada61feff87a583cbb82a", 0xf3}, {&(0x7f0000014000)="84331d68c8c2a9d48741dd56a21caea0e3a10914f9d1655552f68f09", 0x1c}], 0x3, &(0x7f0000014000)=[{0xb8, 0x111, 0xf0d, "6277b28f1f665d0ce751c85bd3a5f45c01676ae3bd049553ba64c73dd37a041e68e2729fd153a8aa974a979214cb15719e1946b37e6f2045efee3a8683bc4489316266fc81c93e16c855973280c53a0d47198d66847a0ef8b0e89cbc9dd1b9af095582bce998c04988add76ae26f482238ad0097fa3387f17854c71e91a7c9382d34c89484646c0a356d65e60efcae74a3887138140466275076f98316e140427e"}, {0xc8, 0x113, 0x800, "01be817539935ed5ed2ce906f88af03cd6adba8ba834bd23067020e0c2dbaaf311ab9507fc1713cd050ae95d52b4eef433f4ab7e5f05fb1018246654e7b652265e08a56c56050f39eb5c56fa1cf3d7c6bc7b46846340e1437e3fe6bc6611d0657a46a3673e2ee31082e33fd860a750f07df9b01782cfa0aa1834d080dbb12e426e811c0976e94765a36dba777f60e064c921463fc4a2d06c38ab0e2d66ec09fee1e50a3fa7a7f5d87461f54c17071b441021c8"}, {0x78, 0x10f, 0xe03a, "de1d1cbe071e1d1a6645ba105c1266f9faca13677a1eff3d699dae7bb3889d90ffb22c9ae50bb7fc69b975bf2f4c8389e6b58baaf4ca031a2ec26c2e18462a2dafa886ac8955bacedb3f24209c02da178a5c536d1ef84cc35d50cc262fbeeacf14"}, {0x10, 0x669d8672d9c6d42a, 0xda86, ""}, {0x10, 0x0, 0x1f, ""}], 0x218, 0x0}, 0x80) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x1, 0x0, &(0x7f0000014000)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0x6, &(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f0000022000)=[], 0x0, &(0x7f0000019000)=""/86, 0x56, 0x20}, 0x40) 2018/02/01 09:15:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000eea000-0x78)={0x0, 0x78, 0x2, 0xede0, 0xfffffffffffffffa, 0x5, 0x0, 0x7, 0x82000, 0x4, 0x800, 0xeb43, 0x9, 0x10000, 0x0, 0xb3e, 0x10000, 0x8, 0xffffffffffffff00, 0x200, 0x3, 0xfffffffffffffffa, 0x8, 0x2, 0x6b, 0x4, 0x7474b2a3, 0x100000001, 0x0, 0x8, 0x0, 0x5, 0x11, 0x4, 0x8, 0x7fffffff, 0x7ff, 0x6, 0x0, 0x2, 0x0, @perf_config_ext={0x8, 0x800}, 0x100, 0x4, 0x3, 0x0, 0x7, 0x6, 0x54b3ba6d, 0x0}, r1, 0x5, r0, 0xe) r3 = gettid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000055e000)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x0, 0xfffffffffffffe22, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3f) 2018/02/01 09:15:34 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000838000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000969000-0x38)={&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, 0x1e, &(0x7f0000000000)=[{&(0x7f00005b2000)=""/225, 0xe1}, {&(0x7f0000509000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/162, 0xa2}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f0000001000-0x65)=""/101, 0x65}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000d5e000-0xb9)=""/185, 0xb9}, {&(0x7f0000000000)=""/0, 0x0}], 0xa, &(0x7f0000046000-0x1000)=""/4096, 0x1000, 0x5}, 0x40000000) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000265000-0x48)={0xc, 0x2, &(0x7f0000f74000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000d36000-0x4)='GPL\x00', 0x2, 0x26, &(0x7f0000f74000)=""/38, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b1a000-0x10)={r0, r1, 0x5, 0x3}, 0x10) mkdir(&(0x7f0000ed2000-0x8)='./file0\x00', 0x184) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/8, 0x8}], 0x3, &(0x7f0000001000-0x9f)=""/159, 0x9f, 0x2}, 0x2000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000294000-0x38)={0x0, 0x0, &(0x7f0000eb2000)=[{&(0x7f0000bcc000-0x361)=""/4096, 0x1000}], 0x1, &(0x7f0000402000)=""/4096, 0x1000, 0x7}, 0x40000000) socketpair(0x8000000000001e, 0x80800, 0xfffffffffffffffd, &(0x7f0000373000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvmsg(r0, &(0x7f0000d16000-0x38)={&(0x7f0000141000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000c2b000-0x20)=[{&(0x7f0000816000-0xe9)=""/233, 0xe9}, {&(0x7f0000095000-0x5a)=""/90, 0x5a}], 0x2, &(0x7f0000822000-0x60)=""/96, 0x60, 0x1f8e}, 0x20) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x80}, 0x4000) sendmsg$kcm(r2, &(0x7f00003ed000)={&(0x7f0000b78000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000541000-0x40)=[{&(0x7f00008e3000-0xdc)="07de5680c03ab8755fa9fdc1fff0f6563d77cefe92541c9e28f89d0310a0146f32f6e54bb2cb3e393fe782fa78a096a15928c2b3db187037d6093efbca5107125074bbe74407d3ee938fb42fd62ff095226c155518209d94b06b027855aa23e668a50bcaaae0a60ae53a0ab0fb79bfdb05a0fc2571744d4a2d59654d26d80263bee501fb5e3101192186ff83681d5cdd415a2860b49ab51dd8fef4aece28bfef6ad03b796650d049ff8c704b2795d80356130f9127158229df9d37399b47eb8670640aa82ac691792278fb15ac746425afa90aabfd02e68180bdb157", 0xdc}, {&(0x7f0000130000)="1f976570cc6769edb8c03c3518d68f0f137a30a7995b44351c4df92d7e04050c81289143ec44bf6c", 0x28}, {&(0x7f0000d04000)="3d8dbe4385af37b40150af35edfee242e07a3336e6a71af76e24704fb5512ba10d62649cd5f62b1de049ac59c9e551c2bfe07457f21f823dc233ca4ed779932780ab819e4cbdfc73db344a08f9b38dc7717c40c48acc3f8562cfad34c978a3697a76702a3bb40557c55f5d8892cda4f02c87bc022d992755e3aba03847255df3592aac26c5a4b1cd93297678393fa95f5dfa58d147ed810e41e3feee8ede6e104c52b55a82d1a014fc2f364b542eb5515d53952a749005871a310a279ef298329879e1edfd2791ac312b77d447f40a", 0xcf}, {&(0x7f0000706000)="f2f771b726ce47e51622ad0ecac8f3284b83f9e0aab7c36098548482b9714213c8768b515850b45a9ad68993a6f7b6c45a405d6096e360096ffbf32265e706697b6e6b796fbfc10a051c07efdc55e510767508597d58c18c97836396a062e4fc251d90f9f5f664b51cbe54b8b0f1220af0dfa1135566d30dab49b76f2e5f01025f877671d385310b07e9a9e404e84a3e57dee8dead5b6cb0456a", 0x9a}], 0x4, &(0x7f0000bdd000-0x80)=[{0x80, 0x10e, 0x5, "dd460a5f2bede99b03992c7044cde5936bcc779f6022dda64f692f3e81ca10adea678a15bfade6774339025578f25d7f046278abf9363ae747cdee9057fe50ba9ce9dd50b47397584e76f5fcf17d7bdc4b2e29aaceb72afa3c6451e80fdbe9ce4e8dac8f9025c3f6b43ee19d799b03"}], 0x80, 0x20000801}, 0x800) socketpair$inet(0x2, 0x8080e, 0x2, &(0x7f0000abf000)={0x0, 0x0}) recvmsg(r0, &(0x7f00007b8000-0x38)={&(0x7f0000c5d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000841000-0x70)=[{&(0x7f000068e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000328000-0x1c)=""/28, 0x1c}, {&(0x7f0000add000-0x74)=""/116, 0x74}, {&(0x7f000005e000-0x65)=""/101, 0x65}, {&(0x7f00001de000)=""/216, 0xd8}, {&(0x7f00004cf000)=""/111, 0x6f}, {&(0x7f0000073000-0xdf)=""/223, 0xdf}], 0x7, 0x0, 0x0, 0x5}, 0x101) 2018/02/01 09:15:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0xc, 0xb, &(0x7f0000015000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x7}, [@ldst={0x0, 0x0, 0x0, 0x3, 0xb, 0xfffffffe, 0xc}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0xa)='syzkaller\x00', 0xc2e, 0x5b, &(0x7f0000016000-0x5b)=""/91, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x5, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000017000-0x38)={&(0x7f0000013000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000016000)=[{&(0x7f0000016000)=""/86, 0x56}, {&(0x7f0000017000-0x90)=""/144, 0x90}, {&(0x7f0000016000)=""/130, 0x82}, {&(0x7f0000016000+0x2ad)=""/143, 0x8f}, {&(0x7f0000016000)=""/228, 0xe4}, {&(0x7f0000008000-0x14)=""/20, 0x14}], 0x6, &(0x7f0000015000-0xd0)=""/208, 0xd0, 0x4}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000015000)={r1, r2}) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r0) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r0, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/02/01 09:15:34 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f000001f000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x44}], 0x2, 0x0, 0xffffff7b, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000023000-0x9d)=""/157, 0x9d}, {&(0x7f0000022000)=""/64, 0x40}, {&(0x7f0000011000)=""/83, 0x53}, {&(0x7f0000022000)=""/186, 0xba}, {&(0x7f0000003000)=""/57, 0x39}], 0x5, &(0x7f000000e000-0xa1)=""/161, 0xa1, 0xffffffffffffa903}, 0x2) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000023000-0x8)={r2, r0}) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bcf000)='./file0\x00', &(0x7f00001e8000)='./file0\x00', &(0x7f0000472000)='debugfs\x00', 0x8000, &(0x7f00008be000-0x3d)="b9387f759dfd4175266aa101afd73f2661791c4034f1a14018cec78f7cdd65f17213e9aa252dee182c5068b10e8c3d5734f723b59b86c1a9952141c36b") 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = getpid() socketpair(0x0, 0x80807, 0x81, &(0x7f0000def000)={0x0, 0x0}) perf_event_open(&(0x7f0000924000-0x78)={0x7, 0x78, 0x2, 0x3, 0x800, 0x0, 0x0, 0xfffffffffffffff9, 0x200, 0x8, 0x3, 0x5, 0x2, 0x7, 0xfffffffffffffff9, 0xfffffffff71c06cf, 0xe, 0xa9, 0x1f, 0x7f, 0x0, 0x80000001, 0xfffffffffffffffc, 0x8, 0x5, 0x6, 0x9, 0x80000001, 0xfb0, 0x80000001, 0x6, 0x92a, 0x100000004, 0x7, 0xe16, 0x4, 0x9, 0x8000, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000082c000-0x1)=0x0, 0x7}, 0x5, 0xfffffffffffffff9, 0x20, 0x1, 0x7ee8, 0x7, 0x7fffffff, 0x0}, r0, 0x1f, r2, 0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffffffa) mount(&(0x7f00004f9000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/01 09:15:34 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004d7000-0x8)={0x0, 0x0}) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071a000)={0x5, 0x78, 0x7, 0xee95, 0x10000, 0x1, 0x0, 0xce, 0x20, 0x6, 0x6d33, 0x6e, 0x3e5, 0x98, 0x1, 0x771, 0xffffffffffffffff, 0xc000000000, 0x1, 0x5, 0x3f, 0xc9, 0x1, 0x101, 0x5, 0x5, 0x5, 0x3, 0x6d, 0x4, 0x6, 0x0, 0x9fc9, 0x10000, 0x7, 0x80000001, 0x512f, 0x957e, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000fef000-0x1)=0x0, 0x0}, 0x4497, 0xff, 0x4, 0x4, 0x7, 0x5, 0xffff, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f5c000-0x48)={0xf, 0xc, &(0x7f00006a9000-0x60)=@raw=[@jmp={0x5, 0xfffffffffffffff9, 0xd, 0x4, 0x3, 0x5e, 0xfffffffffffffff8}, @ldst={0x0, 0x3, 0x0, 0xf, 0x3, 0x1, 0x0}, @map={0x18, 0xe, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x0, 0xa, 0x6, 0x0, 0xfffffffffffffff5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x38}], &(0x7f0000dd9000-0x4)='GPL\x00', 0x3000000, 0x1000, &(0x7f0000ff2000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d46000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000434000-0x38)={&(0x7f0000ab2000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000626000-0x20)=[{&(0x7f0000954000)=""/31, 0x1f}, {&(0x7f0000138000-0xe8)=""/232, 0xe8}], 0x2, &(0x7f0000be1000)=""/30, 0x1e, 0xfff}, 0x40000000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)='Lg'}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000558000-0x18)={r0, &(0x7f00008ab000)="1ef61e0fab38848dc03c11d908df434894a6efcb53afc4aa42a56508acfd5afc324e43021acaedf8236a910ba51448c99c1c3173d8336603e80bcc05ef0c1dc9cbb9c8d913d805b632c003c135880500e67863089a48", &(0x7f0000ed2000-0x7c)=""/124}, 0x18) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) close(r0) recvmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000006000)=""/108, 0x6c, 0x0}, 0x0) close(r0) 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x11da, 0xffff, 0x2, 0xfffffffffffffc00, 0x0, 0x128, 0x2, 0x2, 0x7ff, 0x4, 0x4, 0xffffffffffffffff, 0x5, 0x2, 0xff, 0x100000000, 0x9, 0x8, 0x8001, 0x0, 0x0, 0x7, 0x2, 0xb545, 0x9, 0x1, 0x8000, 0x9, 0x2, 0x800, 0x4, 0x5, 0x1, 0x9, 0x7, 0x4, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0xe40}, 0x0, 0xffff, 0x4, 0x4, 0x100000000, 0x8, 0x8, 0x0}, 0xffffffffffffffff, 0x8000000000000000, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00006d9000-0x78)={0x1, 0x78, 0x20, 0xfb5c, 0x81, 0x9a1, 0x0, 0xca, 0x0, 0xc, 0xffffffffffff5635, 0x6, 0x3, 0x2, 0x4, 0x0, 0x4, 0x80000001, 0x4aa, 0x5, 0x5436, 0x401, 0xc5ba, 0x1, 0x5, 0x4, 0x81, 0x6, 0x5, 0x1, 0x10d7, 0x6, 0xbf2, 0x80000001, 0xc1, 0x10001, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x4bd0, 0x8}, 0x0, 0x6, 0x7, 0x5, 0x0, 0x3b, 0x4, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000417000)={0x2, 0x78, 0xcb40, 0x81, 0x7f, 0x2, 0x0, 0x5, 0x42020, 0xc, 0x1, 0x0, 0x3, 0xfffffffffffffffb, 0x4, 0xfff, 0x6, 0x3, 0x40, 0x8, 0x401, 0x1, 0x5, 0xd7, 0x80000001, 0x1, 0x8, 0x9, 0x49, 0x8e2, 0xffffffff, 0x9, 0x6, 0xfe0000, 0xfffffffffffff801, 0x6, 0x7fff, 0x80000001, 0x0, 0x7, 0x7, @perf_bp={&(0x7f00004f2000-0x1)=0x0, 0x4}, 0x40, 0x8001, 0x3, 0x7, 0x2, 0x4, 0x8, 0x0}, r1, 0x1ff, r2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xfff, &(0x7f0000e52000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) socketpair(0xe, 0x0, 0x6, &(0x7f0000fc4000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x9, 0x400, 0x0, 0x0, r5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r6 = getpid() perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x3, 0x3, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x1) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000b1f000)=0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r7) bpf$PROG_LOAD(0x5, &(0x7f0000afd000-0x48)={0x0, 0xe, &(0x7f00003bd000-0x90)=@raw=[@alu={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x0, 0xb, 0x5, 0x0, 0x60, 0x0}, @map={0x18, 0xd, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000c87000-0x4)='GPL\x00', 0x0, 0xc0, &(0x7f0000b88000)=""/192, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r9}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eb4000)={r5, &(0x7f0000105000-0xe)="63ff8e657d7eaeb57b0dba3330448f63dd3ec2a1d9c2400f9b0070dfbdf2b28335fbe60b8b9d6d6e37"}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mkdir(&(0x7f0000208000-0x8)='./file0\x00', 0x159) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000422000-0x8)=0x0) 2018/02/01 09:15:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x37, &(0x7f0000efe000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000d84000-0x8)='./file0\x00', 0x4) mkdir(&(0x7f0000fbf000-0x8)='./file0\x00', 0x40) recvmsg$kcm(r1, &(0x7f0000269000-0x38)={&(0x7f0000e54000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e8f000)=[{&(0x7f0000ffb000-0xc8)=""/200, 0xc8}, {&(0x7f0000d6e000)=""/4096, 0x1000}, {&(0x7f0000c42000)=""/66, 0x42}, {&(0x7f0000606000-0x22)=""/34, 0x22}], 0x4, &(0x7f0000d0b000-0x1a)=""/26, 0x1a, 0x8}, 0x40000100) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000312000)={r0}) close(r0) sendmsg$kcm(r1, &(0x7f0000d33000)={&(0x7f0000e54000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0xfffffffffffffd61, &(0x7f0000203000)=[{&(0x7f00000b7000)="fee48a268b97bd2ec5081fc9a1daed656969f227b461642e96ec85c939f4ef52ce89c874643ec0f3e2c77e8e52849ec03829709dae200f5f196f819e4477a229164f64b16e38be5218a442c9f76198cb953942526b35ba6d0eef", 0x5a}], 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000042e000-0x8)=0x0) socketpair(0xd, 0x800, 0xffffffff, &(0x7f00007fe000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f000052a000)={&(0x7f00004dd000-0x6)='./bus\x00', 0x0, 0x18}, 0x10) 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x57}], 0x103, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00007d5000)={0x7, 0x5, &(0x7f000005b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f79000-0x4)='GPL\x00', 0x1, 0x68, &(0x7f0000736000-0x68)=""/104, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a84000-0x1)='\x00') socketpair(0xd, 0xf, 0x2, &(0x7f0000835000)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000)={0xffffffffffffff9c, 0x28, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001e000)={r0, 0x7fff, 0x10}, 0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000002000-0x38)={&(0x7f000001d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000001d000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000+0xf7e)=""/226, 0xe2}, {&(0x7f0000006000-0x44)=""/68, 0x44}, {&(0x7f000001e000-0x1000)=""/4096, 0x1000}, {&(0x7f000001d000+0x66f)=""/208, 0xd0}], 0x6, 0x0, 0x0, 0x7}, 0x40000000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xf, 0x9, &(0x7f0000005000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x1b}, @jmp={0x5, 0x403, 0x4, 0x7, 0x1, 0x0, 0x8}, @alu={0x7, 0x2, 0x0, 0x2, 0x3, 0x40, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x5, 0xa1, &(0x7f000001d000)=""/161, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xe, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000913000-0x8)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0x37)=""/55, 0x37}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000)=""/235, 0xeb}, {&(0x7f0000003000-0x5)=""/5, 0x5}], 0x5, &(0x7f0000000000)=""/104, 0x68, 0xffffffff00000001}, 0x10001) 2018/02/01 09:15:34 executing program 1: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x1, &(0x7f0000f76000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdc000)='./file0\x00', 0x4) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00000e8000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') mkdir(&(0x7f00004b8000-0x8)='./file0\x00', 0x1) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002b6000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000977000-0x38)={0x0, 0x0, &(0x7f0000b67000)=[{&(0x7f0000196000)=""/176, 0xb0}, {&(0x7f00006d0000)=""/89, 0x59}, {&(0x7f0000203000)=""/124, 0x7c}, {&(0x7f0000e0f000)=""/240, 0xf0}, {&(0x7f0000036000-0xd3)=""/211, 0xd3}], 0x5, &(0x7f00008d8000)=""/26, 0x1a, 0x101}, 0x2142) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a18000)={&(0x7f000006f000)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b14000)={0x1, 0x7, 0x400, 0xfc, 0x1, 0xffffffffffffff9c, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000c40000)={0x0, 0x11, &(0x7f0000e23000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, [@generic={0x956, 0x7bcd00000, 0x7865, 0x7}, @alu={0x4, 0x0, 0xf, 0x1, 0x3, 0xfffffff8, 0xffffffffffffffff}, @generic={0x4, 0x800, 0x200, 0x8000}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0xff, 0x3, 0x0, 0x3, 0x4, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b9f000)='syzkaller\x00', 0x2, 0xf9, &(0x7f0000c0f000-0xf9)=""/249, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000037b000-0x20)={r3, &(0x7f0000735000)="", &(0x7f0000847000)="4b7e7b0496605e5dcd82cac47d05afffef5721fa0070d5844892e25f0e95f1c5c4a25ac911b8bafdffd2e2ff0549623d5ed2b213a2", 0x0}, 0x20) recvmsg(r0, &(0x7f0000b8e000)={&(0x7f00000b3000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000019c000-0x60)=[{&(0x7f0000bfd000-0xec)=""/236, 0xec}, {&(0x7f0000625000)=""/4096, 0x1000}, {&(0x7f0000f0f000)=""/225, 0xe1}, {&(0x7f00005e6000-0x69)=""/105, 0x69}, {&(0x7f0000abd000-0x39)=""/57, 0x39}, {&(0x7f0000e61000+0xa5)=""/0, 0x0}], 0x6, &(0x7f0000b9e000)=""/147, 0x93, 0x4}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000021e000-0x28)={r2, 0x0, 0x37, 0x1000, &(0x7f0000c2d000-0x37)="ab7d1c4a4ad7694873f3a86ec40821edd5e4df3d9138c2b59d1c6ad865086a24456f664d8952aaf77421f21ddd695922af4f9b50e339d1", &(0x7f0000e3c000-0x1000)=""/4096, 0x9, 0x0}, 0x28) [ 60.212697] devpts: called with bogus options 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009e7000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) close(r0) 2018/02/01 09:15:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000985000)='./file0\x00', &(0x7f0000ff8000-0x8)='./file0\x00', &(0x7f0000212000)='rpc_pipefs\x00', 0x3200400, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)="") 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00008a0000)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000034d000-0x4)={0xffffffffffffffff}) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000036c000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00003ce000-0x38)={0x0, 0x0, &(0x7f0000f80000)=[{&(0x7f0000f80000)="c2442eb0", 0x4}, {&(0x7f0000951000-0x2c)="f41f8bbba8c0bbc40ef8715568c6a27e37c7c61d1fdf2f0369bd5d54b3a6234e9653d704d527222d3dfd1dcf", 0x2c}, {&(0x7f0000f80000)="8f4c47e0ee54d370ee5cd11771a7aa7f051ad3118eceb4bd9c4b0b09d8a99d61170549e30d54c0be7be85f8ebdc046730e419f2e5c73ba29ff052f4046dd9fa66da6ebca62879365d1e817469ae524ca0625c101dcafa57b61f5409c969325c01cec8d1f6da736e6584eba0ab9f2731e982617703efa585802c6fa", 0x7b}, {&(0x7f0000f81000-0x99)="ec14f43b58c61a9e133e482bb65feaa7064539573874893e83774d4c70070989455cfd09df07088d90c08433cac87d09f53f2c5343b23ce7e104a3f3e501477ab2b60746e6ea8aaa7c571e038c70325d12180725b2a47d4543422a6d00e1ea902f054e6a8b2968f4c9c90d44db55b6d00cea164b0f0e2489a8ed0da526bda6cad491578fb1951a23a13e83e2568c22ecc10aa4a7d0c6e6545a", 0x99}, {&(0x7f0000f80000)="54ce143fb6faae5138b35d96d2c8c74aec", 0x11}, {&(0x7f000029e000-0x7e)="9848e03b15c12e42d58614886a1cc15d964b961eb290e21e156c33cb8a29de4a893c3ee3541e5f664be07a6507df8447a49e0532cd9b9971a17920235461d2f6f56d63b53bddd523a16ace64351883a1d315ca3b2da69c05e1c4bf8b15037e1f9a4fa08fb7bb44b1205e1c63d3b2d24a2863563d54f74c51612575be3c4a", 0x7e}, {&(0x7f0000f80000)="ef05f4c91f7b1c", 0x7}, {&(0x7f0000273000-0x72)="396a406a583689074df3ded2b0087acae80eb5486e686edb7a88b27260e1d6bc34b541bed68d523dde864cb2cc6a5e982a94e37d3ffe8c10af69df355b0d5ae362df6b5cbc1e725ec8b72dd3ba7013005f2d19dcbdad03e3cf9d68d5218e899895aa81d5882b820b1c581a00067359cfe776", 0x72}, {&(0x7f0000f80000)="fe986a4682b3f8f6025dc74c4af87316e1e9f9d5aadc41209685b979d31cd05f506f1a3214471975262a77911253437b317ebc8824e50cf95859336cbaf06ae7a47a7a22be846b661bda03c22474b7c535b25f2a14d8435923cf2f8984652caccc4627a15f3182a969e9fcd734f588a45cf7bb44412dd9d7944c0412fbb9b6ed8dedf7b89a7f5936d63d9f391ced4754afd3d86e8f033d4b8aaaa93bc3b0394f011e87d06b9c1d6f0540d5d0e782a7b60630e7", 0xb3}], 0x9, &(0x7f0000485000-0x450)=[{0x68, 0x11, 0x40, "3c11c65ba10a9bec0ad0bf114379315c3f514c8737a691a8449d221552adb9754e6d271a474518a3873a0521e75c0d9b3233a790bd474efe1bcc6dac781d3904913579a83a729f1e6729fa32f7daee20168e9e0f4111"}, {0x80, 0x113, 0xd7, "98b0471ad39c755a5341a7fb3c1fd651be1cf6f15ee56d45ffda049010563924c2f407aa6c2017863daf6cc566549767eaff64ba3ed8e5a2fa9bbbc6e8953199a1f06e654d3b15474bc13879f32c8810cc33a628e02c5254eeef3c71204b20b2217b325137e09752278e060e1b"}, {0xd8, 0x117, 0x7, "6bf619a23ca3a886de1ea075e468694d3f31c6de12e56f1b3c0a55e16487a2c758d7644d4b70cb3a713776c3681ff5a65702afc54c93865ae48e33efa2db10c48830be96160163c486f27711e9dfcda56f093080697ec9370f29fc8e870cf5157fa999ce6e7c08f0db46ff06258c6d094c33c5d0066eefcea33c1ef0df1df439a99bd70f4a2e717201eead6e280a4850ae38e9db6111b37fccc6c924d881a0592af1aa7c1ccba96ee6689dcc798a68796158f4059684af090c39aa7a099e45cb85d61a"}, {0xc0, 0x11, 0x0, "05374bfc84e4949071c5d7522f26a9e7396a0c7498badb6b8e3a46fd36f7ab373b346fcd856dabc4960557190b7aaf9e0b284a7ef7a20829cca078636d2a2f06c5c92cbff81d5644b714e701a9ad4d29fa4a9516198658683d4468188426062d15590f46234f93a98e784aa3cebd3c88bf21d6e23344fa685fcbecbd30222e6c0c902365735c092c25193fae4f319bb3d49a191da78e9000ec069b383d4fffcc750ab3ac1bb09136e8d6a318044971ca"}, {0x48, 0x115, 0x40, "4b6fadd70afbafdc067c23cd344e9b7bf9a9a78056b2c52d5ea25cf25f2ace38cec712df6dab1286c24086ff46af5072392b2eb79c"}, {0xa8, 0x0, 0x4, "ccfd58437fd9c9e1339877c35fc43acad6b85ccf7bb3b386f71dccb88c8b3430f032700376417d84afc55fb63fb6188a648b041a2de80a1da8796fa88afdbc1bcf2a190d12241bbf23af872e63686e7e63076262d1e46ddeab6c265bb4e43ed9e9ad88f218139b650f92e1d752ff4c94c554344c2b4fe75967aefe365fc1b4f4ae2b6b1f000f74695673fd713a5315755c1d3ce974c3"}, {0xe0, 0x10e, 0x100000000, "a01ecdefa6801b3ee7584e6d6ca2e55b21d8429331635418d10b8480fddca6b31014507b0cd9e9f925e91144610eaf93731adaa39d7ae60c7465363ab9e335b16001eb21b96a35806b9c67d3dd5bddf30647f8c4a0677aa128066bd9556dc3b8414e802a35dc29554f4448b74f9868869ba0946170b8e7d66c42139b6e0e693c48b94b7de9dcbecf48cb04a267ec46e370ff37cc9b19fe2508ef5061bcd3e433d3726cb8f962948521dbc79d8f9440cbd83752b88d2eb904ef345d4816b089cbf172aa2a82e9a529a7f00af044"}], 0x450, 0x0}, 0x4040004) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f80000-0x5)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f80000-0x38)={0x0, 0x0, &(0x7f0000c8e000)=[{&(0x7f0000173000-0xf2)=""/242, 0xf2}, {&(0x7f0000f80000-0x5b)=""/91, 0x5b}, {&(0x7f0000f7f000)=""/138, 0x8a}], 0x3, 0x0, 0x0, 0x810}, 0x100) 2018/02/01 09:15:34 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000a55000-0x38)={&(0x7f0000f81000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f81000)=[{&(0x7f0000f81000)=""/4096, 0x1000}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0xfffffffffffffe19}, {&(0x7f0000f80000)=""/110, 0xfffffffffffffce6}], 0x8, &(0x7f00003b1000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x1b, 0x3, 0x7ff, &(0x7f0000eb2000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x2, &(0x7f0000466000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000447000)={r0, &(0x7f0000f12000)="0ff0c78eec7ed13484b7aaab4d2cde97592ee14ec335", &(0x7f000069e000-0x7a)="991c40d1e666ec0c235d87315acc25ac4e699f21f0632a749942ba1610faedfa276ff855466da78a2d2553de22f5ce3a13daa5bdc2a4b9e4db2742fd000d87c81ee5909b516eb7af1f165e3c58520155a7fef5fa7e98de3e1adb2bb8221c62e20f1b980e3d978f41e6fa96a37913eb214a9e600a8c3dfa274961", 0x2}, 0x20) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r1, 0x0) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b8c000-0x4)={r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b67000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000057d000)={r2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r4, &(0x7f0000621000)={&(0x7f0000ab5000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000a9000)=[], 0x0, &(0x7f00002a5000-0x1450)=[], 0x0, 0x0}, 0x0) [ 60.235871] devpts: called with bogus options 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000f89000)={0x3, 0x78, 0x1, 0x3f, 0xffffffff, 0x1, 0x0, 0x0, 0xc000, 0x9, 0x74, 0xa4, 0xc797, 0x2, 0xfffffffffffffffe, 0x3, 0x200, 0x1ff, 0x8, 0x100000000, 0x1ff, 0xe000000000000000, 0x1, 0x200, 0x3, 0x7, 0xf0d1, 0x80, 0x2, 0x20, 0x7, 0x4, 0x4, 0xfffffffeffffffff, 0x80, 0x5, 0x9, 0x20e, 0x0, 0x80, 0x2, @perf_bp={&(0x7f00000bb000-0x1)=0x0, 0xc}, 0x200, 0xffff, 0x3869, 0x7, 0x0, 0x1000, 0x8, 0x0}, r1, 0x10001, r0, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x3, 0x100000001, &(0x7f000069a000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009c4000-0x4)=r0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000072c000)=r0, 0x4) sendmsg(r3, &(0x7f0000ff6000)={0x0, 0x0, &(0x7f000023a000)=[{&(0x7f0000f20000-0x1000)="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", 0xba9}], 0x1, &(0x7f0000e6a000-0x1e8)=[], 0x0, 0x20000000}, 0x4004050) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x5, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0xe79852e87a5f188d, &(0x7f00001c1000-0x99)=""/153, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x34) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000453000-0xc)={0x0, 0xa00000, 0x10}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000792000)={r0, &(0x7f000090d000-0x63)="1fb5edbf8a67197a884d0dc64dacb1d1b65bb6cf4acc1b18a0cab05400dea7d6a9e64d74a6fe49c146bd645ff45b17298b55f157ded28d03ccfabfdc592e0bacc1d99b50a33c0810a90a0971e8c14066dffd7560af3287d48d044e9d122bf7d3c96278", &(0x7f00008e3000-0x16)=""/22}, 0x18) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000430000+0xd08)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000a32000-0x4)={r1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r4, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r2) close(r3) 2018/02/01 09:15:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000b65000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x20200a0, &(0x7f0000db4000)="") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f00006ed000)='./file0\x00', 0x10) 2018/02/01 09:15:34 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d89000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000001000)=""/43, 0x2b}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xc8}, 0x2140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xcd)="31b557c744c5b53f32829515ed70d38e46ba839d5ac2c1f985ca7b0b062cdf01d3d42ae2b65115fe7abc8d6c787f55fd534fdd138df4d4dd5b4ea51c134caac63768dd889e3ffd1a6fd2607b7044d6173debe00bf09f86d75af34536fa1fc31601d080c841021e528a73d6e356f9b10a044361f70d0fdd7d00d558c42ff04538201fde98e1302ce2ca5db3ed98cb6dfb8bd4e5d34ac3e490d0eace486233cf9630ed37d6d6fd948fc5e88cc9878f67a6eb5cc554df4861dcfb10a7546120c6e098914464bcc97209b7daac816a", 0xcd}, {&(0x7f0000001000)="48c1015fa188ceeec92c71e0fdc7d411b43fb7c06105eb5471c34495e7c0b8ed1b2264ad1ec291c8492c1a6864a6ca65f7d9ba637b55b61dbb42aeeb307cb25979721fb2272cc852ace92ffd0f8f302b557b4dfc561d8cddce327aaf3aa626371449a760fb24", 0x66}, {&(0x7f0000002000-0xc7)="43e6f7262eb8c34050471dfefd1783c2dad0221e9242eb16282761aaaf74cf5702d36b19491c318d27a74325174188d821c6df3cde9cc1d2e15543220fb9565bcb084e438b18976f59bc33a3a56999ed3162db102942ea3e40b7bc9317180ba85134cba9d97f6bf281e175214aa89546234967cb04b182cf31084b1b706e9d7d73035a9e054d8e43d16a3d97a40ba377cd78ef08e42870fd3315bbde3d9d6e0b5ae3b69555c05d6a7a43c891e6aa1cf62e4dd2a16a28520b8ab576e38759036b055d146d0c5286", 0xc7}, {&(0x7f0000001000)="e07a338eb09f79a2e850e19526df1bcf2ce47346667d669506fc7411c5d2b62824f78bd61a8582b0ca3b77cd6afe78f730da29225d3701154ae5005bdabd108d627d19066aac74b4248e4acaf36356e806565b4613309d54d3e90a2fdcdd67942d4489bdc7d562b2d4ccba8b50e8a0c9f0934d8f0400c8b310097e7824f754bede9d26ceda2106a292682c", 0x8b}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x800}, 0x40050) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e7d000-0x38)={&(0x7f0000000000)=@hci={0x1f, 0x20, 0x2}, 0x6, &(0x7f0000000000)=[{&(0x7f0000e75000-0x21)="f223ecf096ea34cccc0a8585e3ed019b40a2aee5b82a54172ee1947fc7c2a74235", 0x21}, {&(0x7f0000000000)="337b3b74fb8faacca2b5e5777048e04f367f6ce4e66d6759b5", 0x19}], 0x2, &(0x7f00004e6000)=[{0x38, 0x110, 0x3f, "9f20c7d52c84d42c81485d3e6ee758e251120c9e4047c8134baeadd293f0f3008d9b5cac5ffc"}, {0xa8, 0x10e, 0x0, "15c5469e5f907a3ad131a3f224ba256b33212b15627b14efd00b7ae7b708d4624aae5450f7efd2b10728ee153097353c36784763f44a6cd1ed0ce42bcac603887b90f681e6abb359594afcfd8754d22c9f048fcc55c2dc2cc06b7e913812fa8b8196834575d453c303e11a02561beab9c3d9260ab1145556e21742fb88f061474458ff34d25d2ba1239bb6833192a88244a7bf72b1407f"}, {0xf0, 0x10f, 0x3, "20cb718232a20375331f5ee229fec351ce633232431ef90bd70d445caf632eff1be18eaad72bd6f2496aa805858854a43bca7b9b9d6f75a5c1024d4c9746ec8b4efca69086865e9f87a4f82e96f7e1bfbcf8436411ce587f7886f504d0b50a51e372b986d2e576c872623a71f21ae2e25532c7195ba9100e2ac58450a7b958494637bb20a1bafc71233e318896fe9ef72ce0959d9d114c7bf0d7fedff397bc163473eca9726e9594b787daeb20ed767ef2e7a0fdd36c688c4d3269988f498560fa69caffa16a40e0196ad85896469b9f0043a0c50356da4cfc3e4874"}, {0x30, 0x12d, 0x3f, "bcc5d036ed3c9db960cce2426050ac63728dad7134dd7a1bf2654ad186"}, {0xc0, 0x11f, 0xfff, "9e89c2f0dc61a2a0ba4dcbe4172fd6fc78b65c3d34e360e0df64c0d4cde684dd332677ac4095d1b4af686a79fa2aa4f04fe8d8e99b700627fba7b468f31e4f679f71cbf2d5e564ba5c978d09cc7b0730c1a6869b82c12b5208bc52515aafdfc994273d3ae549a2e250c148bcbfdc4af0783ace5978111c6340f4cd3b44cf61ad19e1794fb104cb21dc65b05dfb29c26aefd3f3255772e1d2e8558be5ee6b6a3ad68336b3bc1d52781a"}, {0x18, 0x102, 0x3, "c26bb176"}], 0x2d8, 0x8000}, 0x40) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000001e000)={&(0x7f000001f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[{&(0x7f0000012000-0x19)=""/25, 0x19}, {&(0x7f000001f000-0x27)=""/156, 0x15}], 0x100000000000002e, 0x0, 0x288a630a94033e5d, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xa1, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x0, 0x200, &(0x7f0000f6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:34 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000076000)={&(0x7f0000109000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00004f1000-0x2c)={0xb37ab268f05ea6e9, 0x4, 0x9, 0x100, 0x10, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000250000-0x10)={r1, 0x28, &(0x7f0000250000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ca000-0xc)={r2, 0x3, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r1, &(0x7f0000940000-0x9c)="", &(0x7f00003e3000-0x5e)="", 0x1}, 0x20) 2018/02/01 09:15:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00004ee000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004b5000)={0x0, 0x0}) recvmsg(r0, &(0x7f00009fa000)={&(0x7f0000691000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f70000-0x60)=[{&(0x7f0000e74000-0x3d)=""/61, 0x3d}, {&(0x7f0000a1b000)=""/56, 0x38}, {&(0x7f00005f9000)=""/152, 0x98}, {&(0x7f0000421000)=""/193, 0xc1}, {&(0x7f0000b17000)=""/139, 0x8b}, {&(0x7f0000a48000)=""/118, 0x76}], 0x6, &(0x7f00006df000-0xbb)=""/187, 0xbb, 0x7}, 0x140) 2018/02/01 09:15:34 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c0a000-0x10)={&(0x7f0000793000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x6, 0x1, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000882000)={0x7, 0x8, &(0x7f00001b7000-0x40)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1fe0000000000000, 0x0, 0x0, 0x0, 0x3}, @generic={0x79, 0x9, 0x100000000, 0x6}], &(0x7f0000d51000-0x4)='GPL\x00', 0x4, 0xfb, &(0x7f00008c9000)=""/251, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000058000)={0x0, r1, 0x3, 0x1, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000535000)={&(0x7f0000733000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f3b000-0x20)={r2, &(0x7f000034a000-0x1000)="e3eaea48cb7012506bf2db17f6ea4fb3f68fa6f17d963c43fa3de59701b1be7d3b566c2b64d1765412c2e7660f2620b6e1fadb5c74cb5a44540204cfb8dda6491ad2c0355b91584f383f0e558c250793de26da1d121c2af2e01670e8ddd3a8822d1c09d86b7c98e8395fd00bc642b373d12a753330947fe5ea1e013946f42b9f15857f6701e17be2ce6f53c2561dde15746f045f39b31ea3846d938b9118346c14f50ad0b65a9d1fd06d98195616d41da0b0ab0887702f5ee1ebb46068c40982ce72a6f70e90aa898328a0f4a794cf8cd4164f93a226f9ea341660b7a6cf84e9cab85dbd604c838947fff4ab7f7cfe8bf50a4a4ec05c624d2ee2f31e4ce37d3551e618704c2f48b6f8baf52cfc71184c6a1aed5be0305372a8b7768819170822d3b6e71119b3161beeda6499727a04918dbd4ce053804a44bfe7e7c2d70f724eb7a6f01a3f911b937e2dd738a41a45bec9d61dd7bebd9bfcc06475c49081f165bca3d6a805c0f98782770f6d15fc76a696914da8b2328f3348428ec98706b295df31d077494b0f74b82622e22632c7f54efa0daa6b4490cbeedd41dc380baba2cfdf534ca54ab1406926d1e346b8d59f46051c560bb9dd350b1ac67c1d6f661b1bf9f39833ec266f137a87a8efa4832cb4b88e933875fc4978894275e2bb184c54823a910b354840e56b148484549252dba74c61c1fbc0d97f9be40368ca833fd4baf79355c17f1fea778cd0812f7f7650c475d8ed11c64554e78f238aef12a403dd2ea533eed1396edc8c60e1dedad61b8e6e7e4374ad4e0179afca94cebf6f37f01fcf5949cb18fec11a30ee4f9b9c83a713144df3d750fd4570035cc06628a8b41fe847d10d07ee9c7b6cafdf35e7f56295543f4104f4c4680f101ed479b1fc02bcb2792986a2f62fa89ef0a7bc9390ba8e4443a48f6377bdf6dbc0cc7ce1c80f2f683cc494c90afc33ce01409e89c9a9fd6669d03d9256d90fafb7ef3b03bb4fdd87d2a4a11794dc258cbed1e23745902c232db3d2118d15b4cd9c1b4499b134209074b458cab9cb4b9893c1d08cbc58e2744429d8cdae79f7a59cb9c1a648e57802bb5f1a904718b43a193de723f07fc37e04841f600a9ed8f4948ab14de9f6bc8468989a496df5dc37b75a7be6ba5371d0cc2cd90550cf94323065c7a48e794ccecac6fdf54ef5242f469359b47a823ee02cbc96f9fbf1df66136c84ed839b175f4496a9d00af3716c75740dd142960f00199b43b6bf65259583b701089edc74ae08555cf2ce2901818b2365066f49e31033c36d4689def180ad62f5743980d5cdd55e380e904ef59af5058a45b8e5e6ee26d8c0542d7fc1c350f3a65a2d9f5202276357c009654625ac2d96d29508f790ba62d7e95923a5ad937167c1691508766f3c278a37b0f7da0063119393bfdf8bd4047f47a8faa784a33f64a06c10a587bef66941f4805d3e5e725807ac643c84bb989426ab0d94d1a98058031de318f76b2bf333da9146c89918b666057789f4fa64e112d3af6bbef2d0a6cf69f5e47c06156dbf7164531887c3b8a34cdada0dc98b9f7d9032f88cfacad32d6f711593a1abdb817087c1609592e2d4b2f87405710adbfeb89916fc5b881811ae713c42eeead5b1934bc606745d8d1c960c5bb823b5a45e6c7df396504a939cf78e193c5afedc6c07a40edfcf49ff791b4c9422c0adae35530052525a5c2e33f9d8ce2dbf34dfaff1a8ec70a285db9bbdc3f391442b571c28187665f925df92d452bb71b94104ce1802c296545004f77bf85a4b1affa09e472d8bb8a67c45d9a2c3281b4f69cd8943dbc8a9c542c92d4969760f57fb88c01a0330142d997614568aec0f285db02902d19a52a38bb79d94490745aa3d3c81488f5fe3e3ddb1689b2608fea9522f9bde1f48fe80c35c63284b6928a6dee21c38690af0d148690189c5dd956de41ce695456c12c9e1eec3ad33ef1a18c00ce61f497c55eb47e0cbcb6e7ddc9d0b5449f394d0ce56d76fd3642042086fc8f02581277ef66c3c021c95e2db257e20abf25391ad3a2aa9fe0d1e356f46f8f0f7d85de70a224c5436821533acd9b86a7eb828c56dc7c7682d71ca09d8e7c803eb9e14163e6f28a38d79773272fbe7a01e25452a9a01885e2c4edcb863ee3527878eac0a826ff84ac43e7751c52fa9520d31ed3dc881bd31c2febf88b14ef310befb09059f199c6b9df7cd9c6b9e72aebb92256128dc41c46b0b1d4e1ba7710047094da87e2dc30a4d21b39cbf7782d2c8733140695f47f47045277ab1dc02289ad79586a3ec3ee563c873ced3271e0f20d69c95a7686329501666c549992e010bc7f42917169222e40ba7c52a5b450bf3e7786611166da2aee643546377417f1e27f85f53c29efda7d8c8499c481ddd87628ad43f06ba24df4ff76ff0a4b11e9e3c244c1ea704fdd76e7e34c810f2d47168601f48a0b42f28e87b89381de3946936523fc1c84fe079dce2064cc7d19eb57eeada1db2cdb6c02485d2ea95b18bff8aa339c0eb4b1cfb23ddf6f4bdec12938f32baea51b8f8c3e08b0c7386dd588761323f9023ddec65bbd68eb67183d2bfafa3f575419e77065bbac02dafc9c9cbe4ab9cc621022157405dd8bfd4e875cf600c0f3ed37ec801c9190de7da76237110a1bdf810db8dce130950950146d0b2ddb35e2f682e0712ad32e9dd2a23a7d03ad9cdaad502da3da7a152d472f7de2b0d998e7cbaa14ac07855ae0ad598818c3b76d74af4f41f0a490c4b520cca711afc46415ed386fb60cf243271432700f9c0cb94c5114f24266914d5055d89cd053481915ee889f2c184a16e4fe1d0feba91b1dd7433e895fbf457f866d62937de5ccb230d189fbeb3defc250fbc8fc2c336a669d189eecfd2550760f869b65d7d531b5073ea944a2a1a594c3cedaee3eaf0773cdc36a6ee7bd81337e52cf15b11b0269f06578b0b5d2fc5ae757f746e71d3c5e2659de52cf17e8d2cbc1550e8ef110e469d4f802e6f33f8c1c6f4fc70037b6a8e7e371d4306781adf3d912c84545e4e693eb6429d8b8e9cba9f881104cbbce25377ccd3ccfee0499e8850d9df3af69b02a9ec996ee65af5bcf945733ee878b617bc3fc4ee6b731515268da761f5be7bdf3691e9656532c3bd2855346449b082ea2d9cb9e9c4d39ef759905247d7965672fd293b9f3a8c2e5e6e335f9495fa5d98a7f10a6efd6849ccc994ecc4e532f8c2f3e2d5967b3e48ba70a755475fd6bb1ee6ac1546977c27996d2d9917244d0be66f8baece1ecac5f805a9885499a29f3af878e86cb9a94f225d2fc11f4b4b10bfdd9165cfd7f6614c55c8c15a9263f0e868563705e740361176471d29ed5caee3953253a550765178c16ea05072934ace31e96c7c524d2aed7eb3068fff353654e03730e02391848d651ae9b4e5879dde8d1ba2a759611c522c225bd0b36fb258941643da27b8a0774e511aa5c3e5926224ab0df0af4433b590e2bb429ff487f5ea3b08c5b88580fcef9cb01871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", 0x0}, 0x20) 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008a5000-0x8)='./file0\x00', &(0x7f000052c000-0x2)='..', &(0x7f0000a8e000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) 2018/02/01 09:15:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x80, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x4}, 0x20) 2018/02/01 09:15:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x0, 0x6, 0xc4c9, &(0x7f0000c77000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) recvmsg(r1, &(0x7f0000f27000-0x38)={&(0x7f00002a7000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000058a000-0x60)=[{&(0x7f0000dc4000)=""/215, 0xd7}, {&(0x7f00003ab000)=""/66, 0x42}, {&(0x7f00007fc000-0x51)=""/81, 0x51}, {&(0x7f00006a0000)=""/141, 0x8d}, {&(0x7f000090f000-0xf)=""/15, 0xf}, {&(0x7f00002cc000-0x6e)=""/110, 0x6e}], 0x6, &(0x7f0000107000-0xf9)=""/249, 0xf9, 0x100000001}, 0x10000) 2018/02/01 09:15:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x9, 0x2, 0x8, 0x4, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000)="", &(0x7f000034f000)="", 0x0}, 0x20) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000014e000-0x8)={0x0, 0x0}) socketpair(0x28, 0x0, 0x0, &(0x7f000008e000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000072000)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000495000)={0x0, 0x9, 0x10}, 0xc) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f78000-0x2c)={0xf, 0x9, 0xc84a, 0x7ff, 0x1, r1, 0x2e83a051, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f76000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000400000-0x4)={r2}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x400000000000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007a0000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000c81000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b44000)={&(0x7f00007ae000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000549000)={r0, r1, 0x0, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002ab000-0x2c)={0x6, 0x1, 0x10001, 0xa053, 0x10, 0xffffffffffffffff, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000035b000)={0xf, 0x13, &(0x7f00001df000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x1d}, @map={0x18, 0xf, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1c}, @alu={0x7, 0x4, 0x6, 0xa, 0xa, 0xffffffff, 0x4}, @jmp={0x5, 0x2, 0xe, 0x6, 0x7, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x100, 0xf, 0x7, 0x0, 0x1, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x23}, @alu={0x4, 0x1000, 0xf, 0x1, 0xf, 0xfffffff9, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000031000)='syzkaller\x00', 0xffffffff80000000, 0xc9, &(0x7f00001d4000-0xc9)=""/201, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0xa, 0x1, &(0x7f0000d54000)={0x0, 0x0}) 2018/02/01 09:15:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r0, &(0x7f00003e7000)="", &(0x7f0000602000-0xf)="", 0x0}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000052b000-0x8)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004e5000)={r0, &(0x7f0000712000-0x73)="cb599098a285a078c7162b334c1b6baa3c2e3d7d6829b8f67df92f9de91c80056bdacef43070d047bcefab5b5e91bc58bf4bfbe211ded3586380450d94a6c23462709ba47c3af2bce2ebc4e84f45334dbaeb41da629064ad73eb488d11e298d0903c95d97d996b3ac1772905f4f8221fa17d63"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x8, 0x2, 0x4, 0x5, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000-0x20)={r0, &(0x7f0000264000)="7766858840ea6d1205b82ef826d6b2ab2626a6c805164e1025e30b3d2326a47ebc3c016c515af1ab70ffb583ec09cc1c7fb2069911fa7cafd29b2e9c839f71cec6a33a2e1a295d0b4c31dd86cc21f03269f878fdb062d8979853760be52062d842a504e2d3200a66a84dc188ae9657f7fa7ebe33a124d120b2b8fc9ebdf4c25f738f7df1433159432aa2edde2d7ee57e1c3df03795c199117dd8500b511a16f16279fa74f910554c6bdb3244a422dc22e6b141fb5b96167e8c393e0cadb057a0bf41105a335ac855e0f9c9eed5b947dc15b7ca0a519861cef71d67c0a27704db33e6be1bf5ca7093d83a6b998a1808", &(0x7f00000c8000)="6fd1ac90ea3b5269a9d3c93338e1c99f52e694252f43f520557b9e2ae7d2be399b180fee09ddb4549ed65447eb6ec5c03c0a01a59421ffed95071d42732ff0f619e1f24c0451a374e3db341e469146d148e5a19adad23b01fb024690975f38ca3d9b72bd7af95cd0279873be74b0b881b61bc5883f66dbf93429ebe2f7c432", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004e0000-0x18)={r0, &(0x7f0000012000)="c3ef6d1b3f0018d2d53d0c592ea03350f2176b0730db7fcdb9064fa3ba8b2aa3ceccf327a6f7f888c50dcbfd7b7470dc636976b2acbd4366bbd078c0260b926165cb53da52de2ef4f6970a81dee97e58cdac67c3d33faeb2df9af493f8edd6a25b41ef429bd1fbc8dd5ced2e3ae71f6eb0ba290b7904c0f156ddbd868b24d1f8f9d9e9884365fadcba13e8a8a14a356b8d2ef50d77c2e6f184963f374dd3", &(0x7f0000a3f000)=""/32}, 0xfffffffffffffe95) socketpair(0x8, 0x6, 0x8, &(0x7f0000f72000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7ff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c37000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a67000+0x37f)={r0, &(0x7f00006c6000)="5e7ea71ec998958f0e81495f6fac2bf3a1cc52cd4247bf08b96a63afa8cd88822844ca7f1f818d72a2663cb2fa97ab2e6a8c1b0592adc86d6bcd39ca9e5fedc5f3355b6879b7f02469122a113b0869063ef2616ceb18482b1031dd294e06ca829ee8d589c4e2bb4d34299cf392e77b4664e08f778e5721561719621441129351f3927f67d7fa4ba994365fa5726abda18115a58a4379515ade40051729ffbeb9b0250e9ea896ca1c5fb46159545a25c90f767fee6ebcace436e398a6461ed60dfc5fcfff74893891eaf8f3ca8e07b64b9721", &(0x7f00009d9000)=""/145}, 0x18) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r1, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5b000-0x20)={r0, &(0x7f000066d000)="0ea06f9ccbec11fd4fcc93fe3f18c78ade0a107b31cfd2182504a4178006c42039f10aaca61cf0628effef67b1bc107064a662f8cf8902f0f4feb99ff10ed7a6c076251dbaf13d957e9c17ce1c790fcb4029ed832b476e20b69810998e2ef202ce9ad070ab0837d607071e5fd038bb2439a36e62bf56b0423ba15895021f00a41b672789bb1cc827780786b8bcbfd3501232330610374c66074978170978582027cbaf28fb8b35733c2fc1cdb8e35ea26df6c624b326b288a6e46ad0", &(0x7f000086b000)="a08cec258abe6017868ddc0cff04bb22dadc1e358a52d09adddd5cc2bd9aeb85e525e27f55acac4afd20272e81a213e39adaca8e076cbdc64ad9116406ba7036b59892d1cdec433dba3fb36d63650529a2840ccc8db444867f78bc5ab7e2ad402581b4e993c27ddf42c0cc08e74e439200d2f4c8d4b8f17d9052fdf9a2644ddc97fb3a758f5f360192b939cf774c", 0x1}, 0x20) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000017000-0x48)={0x6, 0x3, &(0x7f0000f9d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0x8, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bdf000)={r0, 0x0, 0xed, 0x5, &(0x7f00009f3000-0xed)="45296340cadb16007fda74b9cc3de9a5b38deac97723495d2c856ad5a877eaec5501ae25b16cacdd5f32c11c8096f8a2352a83b50d2f5b0b0176e074d9ca0f31172a63c7d46937fa8652f1ea48e4167792e4fc6fd1c3031443af45305a0c6e2ebb0c459c0b2cacd98918e99b8075ecc2efeea79fd7ca99aab038f84fced5ea69078a9021841313b822a9c81d60af2bd028a8aa5abe38e4bee3156124cc88e5748db476f76732b3bad8b0e9cfd231a218acf7843091a23454208555aaf23ca8c3e53de3cea02ba50fa564f0b158aa3e5695a0edec8ba98039f10e404dd0dc750af277f8b1702c911a2ae7a19977", &(0x7f0000fe8000)=""/5, 0xd4, 0x4}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000118000-0x28)={r0, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f000089a000)=""/111, 0x0, 0x0}, 0x28) 2018/02/01 09:15:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x9339, 0x7f, 0x1, 0x5, 0x0, 0x1, 0x2000, 0x3, 0x6, 0x0, 0x40, 0x3, 0x9, 0xffffffffffffff16, 0xfffffffffffffff9, 0x7, 0x1, 0x8, 0x6, 0x3, 0x3f, 0x2, 0xfff, 0x9, 0x1f, 0x3, 0xc0000000000, 0x6c, 0xf6, 0xffff, 0x1c0, 0x5, 0x100, 0x6b6c, 0x7, 0x8000, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x2}, 0x8, 0x3, 0x2, 0x0, 0x1, 0x5, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x80000000, 0x0, 0x3, 0x1, 0x0, 0x7, 0x0, 0x1, 0x0, 0x7fffffff, 0x6, 0x7, 0x3ff, 0x0, 0xfffffffffffffff7, 0x80000000, 0x4, 0xffff, 0x3, 0x3, 0x6, 0xcea4, 0x0, 0x0, 0x5538, 0x7fffffff, 0x2, 0xfffffffffffff000, 0x38, 0x100000000000000, 0x3, 0x0, 0x8001, 0x7, 0x3, 0x6, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000003000)=0x0, 0x8}, 0x1000c, 0x8, 0xfffffffffffffffd, 0x0, 0x1000000000000000, 0x6, 0x7, 0x0}, r0, 0x1000, r1, 0x1) socketpair(0x15, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r3, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xd, 0x4, 0x2, 0x7fffffff, 0x2, r3, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xff2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000115000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r2, &(0x7f0000004000-0xf6)="dee014bcd0c540b3d4351d592ae817ef783c28d536bb2e2b7d1a3adf76e82987c06ef280ac59608d240e7ec5bab60be11cc1603815b79d69cfd7014b2fdc39ea5cfaa767b1da249460fede8bdbecbd943498add56ff118eb2c3d4d3f0034282f324d406487c1b0bc8a5bfc9de8b3bc85ac228ab2b50d7ab104be102faf3193345b5f6f56a2f620e8f77ae0f441b04550f5b739addac0ab610efd58f2b0d67526ffa69f4b264bf339a71edd24fc72f6321d065ef72be9fb554d146ce3aafd45dde11104f40422f4c85529b5180b3e0b295833d91a35222fe6b773d278741b91e9109ad3bb44e3fbffaeb5ebfaeefb1d8c29e46ffc2faf"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f00001b5000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000c80000/0x1000)=nil, 0x1000, 0x1, 0x10010, r5, 0x0) 2018/02/01 09:15:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0x6, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x401, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000)={r1, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0xe4)="bb683e85e1c3dff117b22de4d10e09f7205a65a09f57399fafa6828b7333f9b921844cb1c684f19afe444a20e2e57d036f6233238d7785fa29fb457d23726501d272a066738f4eefe40c3508c8b17ad9f543587611a219c1e698da4f7aa68d6ba73e7e84a191750fa61ffa874f7a1327a9da51ea233cc014810b7568123262f27180f76041a67e682d49829a57a38d65e5e2fc22bd837faca42112c34a685bb05fe62359694b166ace3169266c93f89eacb4c2267476380051119a551bc9ecc11a7db1a9eaa27c3bd93afdcf6216af2eb1d48cfc11d2245425dd07181122aa12486a0e29", 0xe4}, {&(0x7f0000001000-0xfb)="372a77db7c3dd168bd0d2ceed498e4b76d6148ff7bb270288c352520e00aec7ecea12f81632f1b6f0d3915e2ae7f65bd59aec76de55b0423cc43462246412f2e8ce1641074151b7f4cfe5dc9551910f209ca5bcdf58ec5ade452f2fe46a4b78131403914855f7b4f31757081c8c38a911a8e74a268fcd98e788b6b41ea71ba1f6116d412d4f5d9efaadfc6ecf469768d30535fe8463292938c17769ac374df4470cf50a1c450b5b655344bb3fb60a41f6b4038165c8ec8e5a6354ef301987dffac146b866db8b5e005dc6532a6e389ef47130ee74169ef629acfef5b521b02c2eca0da796b523b89a800ee93790b3918f5cc201f510e4a23e22f1f", 0xfb}, {&(0x7f0000002000-0x13)="dbd3085f73984719501d1b607b58f930bba1d0", 0x13}, {&(0x7f0000002000-0x3a)="100ae3a23c1f022208a601a337aca8f218b620737149ea018a5d2a65f406d76b441705f22f0f9e27a289721b75680e251204eaaa7eabfb0b45f2", 0x3a}, {&(0x7f0000001000)="f96d8683c5ed6ba987faea72632112449b2fa76ded320ebeafd08467f941c8b9d413385073e076b776ec9c7d9a89573f2e18e2a4e19a173dabd549ceccf67926a17164b887f2aec0ad1238dcecb695c6b61a8efc94ed6f25c29441b5a297c3561dc9c49aa2e06cda2833f2b2f052d1215bb8d767b4e730584f26baf9f114f73365a66dda414c028377978d210eea43414cbd0baf6fd426772affd33c6cdcd332e9e9a66cfba755bcb24c6fad8437f04645a0b39e8fcfab4c2c5e442fb9bf59bba0829b33862eacc21f9d4f9a6fea32c08aae8643e3f44e", 0xd7}], 0x5, 0x0, 0x0, 0x80}, 0x4000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000bb9000)={0xe, 0x4, &(0x7f0000001000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0x1f}, @generic={0x8, 0x8, 0x6, 0x3}], &(0x7f0000e37000)='syzkaller\x00', 0x18f2, 0x0, &(0x7f000079c000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000608000-0x78)={0x1, 0x78, 0x200, 0x6, 0x6, 0x401, 0x0, 0xfffffffffffffd00, 0x80, 0x0, 0x3, 0x200, 0xffffffffffffff23, 0x3c6, 0xffffffff, 0x5, 0x2, 0x20, 0x7, 0x0, 0xa242, 0x1, 0x8000, 0x3f, 0x6, 0x1f, 0x10001, 0x100, 0x0, 0x2, 0x1, 0x8001, 0x80, 0x10000, 0xe9, 0x9, 0x0, 0x1, 0x0, 0xffffffffffff1c64, 0x7, @perf_config_ext={0x3, 0x28}, 0x800, 0x7, 0x4, 0x7, 0x200, 0x41f, 0x9, 0x0}, 0x0, 0x1ff, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) r1 = getpid() perf_event_open(&(0x7f0000eba000)={0x0, 0x78, 0xfff, 0x7fffffff, 0xffffffff, 0x0, 0x0, 0x4, 0x100, 0x1, 0x3, 0x9, 0xfffffffffffffc00, 0x9, 0xd7f, 0x46334c26, 0x1, 0x1, 0x9, 0x2, 0x40, 0x7, 0xfffffffffffffffb, 0x5, 0x4, 0x6149, 0x40, 0x1000, 0x8, 0x2b, 0x8000, 0x8, 0x6, 0x10000, 0xff80000000000000, 0x1, 0x366, 0x7, 0x0, 0x8761, 0x2, @perf_config_ext={0x4, 0x1}, 0x40, 0xe44, 0x4, 0x1, 0x2, 0x7, 0x7, 0x0}, r1, 0x400, r0, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e6b000-0x8)=0x5) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f9e000)={&(0x7f00000f0000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006bb000)={&(0x7f00004e7000)='./file0\x00', r0}, 0xc) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2000003, 0x800, 0xffffffff, &(0x7f0000820000)={0x0, 0x0}) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)={0x0, 0x0}) [ 61.200254] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:15:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000855000-0x8)='./file0\x00', 0x80) mkdir(&(0x7f00003fe000)='./file0\x00', 0x100) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x101) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") 2018/02/01 09:15:35 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x146, &(0x7f0000001000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x2c)={0x10, 0x386000, 0x7, 0x4, 0x9, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000b000-0x20)={r0, 0x2, 0x1, 0x5, &(0x7f0000005000)=[0x0], 0x1}, 0x20) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x807, 0x2, &(0x7f0000002000-0x5)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x80000000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000a000)={&(0x7f000000b000)='./file1\x00', 0x0, 0x18}, 0x354) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000)={0x0, r2, 0x7, 0x2, 0x0}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000005000-0x14)={0x0, r2, 0x0, 0x3, 0x0}, 0x14) close(r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c000-0x10)={r2, r1, 0x5, 0x3}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) 2018/02/01 09:15:35 executing program 6: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f70000-0xc)={&(0x7f0000125000-0x8)='./file0\x00', r0}, 0xc) r1 = getpid() socketpair(0x17, 0x3, 0x10001, &(0x7f00007f4000)={0x0, 0x0}) perf_event_open(&(0x7f0000f79000-0x78)={0x0, 0x78, 0x9, 0x200, 0x1, 0x8, 0x0, 0x3f, 0x210, 0x8, 0x2, 0x81f, 0x7f, 0x81, 0x0, 0x0, 0x2, 0x3868, 0x0, 0x9dd, 0xac, 0x8, 0x7ff, 0xc6, 0x6e3, 0xba4, 0x7fff, 0x80000000, 0x6ba5, 0x8, 0x9, 0x0, 0xbff, 0xd98f, 0x3abc, 0x0, 0x3, 0x6, 0x0, 0x4, 0x2, @perf_config_ext={0x7ff, 0x6}, 0x100, 0x7f, 0x7fff, 0x4, 0x3f, 0x2, 0x200, 0x0}, r1, 0x2, r2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d31000-0x2c)={0x4, 0xff, 0x8, 0x5, 0x10, r3, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='tmpfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/02/01 09:15:35 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001f000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x20)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000020000-0x25)=""/37, 0xfffffffffffffed1}], 0x141, 0x0, 0xfffffffffffffe39, 0xfffffffffffffffe}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000022000-0x2c)={0xa, 0x0, 0x3, 0x7f, 0x1a, 0x1, 0xaf9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xb, 0x9, &(0x7f0000022000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xa, 0xa, 0x6, 0xffffffff, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000021000)='syzkaller\x00', 0x1e15, 0x34, &(0x7f0000009000-0x34)=""/52, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000020000-0x10)={r2, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000014000-0x10)={r2, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x9, &(0x7f0000023000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x20}, @ldst={0x0, 0x3, 0x6, 0xf, 0x6, 0x50, 0x19}, @call={0x85, 0x0, 0x0, 0x25}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0x2, 0x20, &(0x7f0000022000)=""/32, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r2, 0x0, 0xf1, 0xe1, &(0x7f0000020000)="fcd1eb88a53a4d3043caaa8699d25a898781927542b73d0a237789d80935b91bfbce07848ab97411429f9d8aa3246232b55ada1e7570f9bc5d0e078523e2e96eaa1d9a759bc3bcbcc6c4ac67e2fbfb3596b09f32f3b1d3cbd95161c471b4292b0f8c8bdfc056dc1896852f5089ab1c42d64aff8ebe2078afb9574bb056a93680b7498d3f87eb2d322a0f7ce9f3636f402d2cdc4784ce3588f579278d0499e52c960de77148ad450e48d62dbc8d579987d6c566a060b830e6414c92cae7dd9b6fdfb2c327def6a1ff3e1e22073293364b9799dc493e4708f19d47e149793f82fe543a3c9de7facacb0f11ba54e1c8f378be", &(0x7f0000020000)=""/225, 0x4, 0xfffffffffffffffb}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000-0x10)={r2, 0x50, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000000d000)={0x0, 0x0}) 2018/02/01 09:15:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00008a9000)='efivarfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00009f8000-0x8)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg(r0, &(0x7f00003b3000)={&(0x7f00003a5000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a0b000-0x90)=[{&(0x7f00003a7000)=""/57, 0x39}, {&(0x7f000089b000-0x97)=""/151, 0x97}, {&(0x7f0000001000)=""/39, 0x27}, {&(0x7f0000016000-0x45)=""/69, 0x45}, {&(0x7f0000480000)=""/0, 0x0}, {&(0x7f00006b0000)=""/120, 0x78}, {&(0x7f0000b9f000-0xce)=""/206, 0xce}, {&(0x7f00000e0000-0x1000)=""/4096, 0x1000}, {&(0x7f00005dd000)=""/173, 0xad}], 0x9, &(0x7f0000668000)=""/20, 0x14, 0xd5}, 0x1) mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000e32000-0x1)='.', &(0x7f0000e61000)='.', &(0x7f000071a000)='gfs2\x00', 0xa7c04, &(0x7f00007f2000)="") mkdir(&(0x7f0000dd8000-0x1)='.', 0x5) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)="") 2018/02/01 09:15:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/02/01 09:15:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)="", 0x0}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)="", 0x0}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[], 0x0, 0x0}, 0xc0d0) r2 = gettid() perf_event_open(&(0x7f00008b7000)={0x0, 0x78, 0x8, 0x8000000000, 0x400, 0x2, 0x0, 0x196, 0x10002, 0x1, 0xfffffffffffffe00, 0x5, 0x9, 0x0, 0x6, 0x4, 0xfffffffffffffffa, 0xeb8, 0x8, 0x1ff, 0x99e2, 0x1, 0x6, 0x7, 0x9437, 0x1, 0xff4, 0x1, 0x7fff, 0x8000000000, 0x1f, 0x2, 0x5, 0xb2, 0x3, 0x6, 0x100, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0x7, 0x100000001}, 0x800, 0x9226, 0x3, 0x7, 0x5, 0x1, 0x2, 0x0}, r2, 0x0, r0, 0x7d4258ee9ee1f40) 2018/02/01 09:15:35 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x175, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0xf, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffffffffffa4, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x8000f, 0x7, &(0x7f00004d3000)={0x0, 0x0}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b86000)={&(0x7f0000f72000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f000040a000)=[{&(0x7f0000a9f000-0xac)=""/172, 0xac}, {&(0x7f0000f72000)=""/20, 0x14}], 0x2, &(0x7f0000f73000-0x8b)=""/139, 0x8b, 0x5}, 0x40002040) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000dad000-0x8)={r3, r1}) 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(&(0x7f0000f73000/0x1000)=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(r2, &(0x7f000047b000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000f74000)=""/0, 0x0}, {&(0x7f0000084000)=""/42, 0x2a}, {&(0x7f0000acb000-0x23)=""/35, 0x23}, {&(0x7f0000f75000-0xf8)=""/248, 0xf8}], 0x4, &(0x7f0000f75000-0xd4)=""/212, 0xd4, 0x0}, 0x40) 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(r3, &(0x7f0000f74000-0x38)={&(0x7f0000f73000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000f74000-0xc5)=""/197, 0xc5}, {&(0x7f0000aca000-0xcb)=""/203, 0xcb}, {&(0x7f00003ec000)=""/167, 0xa7}], 0x3, &(0x7f0000f74000-0x70)=""/112, 0x70, 0x2}, 0x40000003) bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0xb, 0x2, &(0x7f0000df7000)=@raw=[@ldst={0x2, 0x3, 0x3, 0x8, 0x0, 0x40, 0x10}], &(0x7f0000f72000)='syzkaller\x00', 0x67c, 0xd1, &(0x7f0000f72000)=""/209, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000908000)={&(0x7f0000f74000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f73000)=[{&(0x7f0000767000)=""/4096, 0x1000}], 0x1, &(0x7f0000f73000)=""/134, 0x86, 0x0}, 0x1) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f74000)={r1, r2, 0x3, 0x2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000800000-0x10)={r1, 0x50, &(0x7f0000da8000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 61.284504] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:15:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x0, &(0x7f0000065000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000006a000)='/\'eth1\x00') r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000a2f000)={0x0, 0x0, &(0x7f0000528000-0x40)=[{&(0x7f0000cb2000)=""/186, 0xba}, {&(0x7f00000e3000)=""/182, 0xb6}, {&(0x7f00005cd000-0xcc)=""/204, 0xcc}, {&(0x7f000022b000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00005dd000-0x5)=""/5, 0x5, 0x8000}, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r3, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/01 09:15:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f000064b000-0x1)=0x0, 0x1}, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000fe000)={0x7, 0x3, &(0x7f0000402000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000038d000)='GPL\x00', 0x6, 0x1000, &(0x7f00006b2000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) close(r0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d35000-0x3)=0x0) mount(&(0x7f0000c16000-0x8)='./file0\x00', &(0x7f0000074000)='./file0\x00', &(0x7f0000754000-0x7)='cpuset\x00', 0x40000, 0x0) 2018/02/01 09:15:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000de000-0x8)={0x0, 0x0}) [ 61.295083] autofs4:pid:5749:autofs4_fill_super: called with bogus options [ 61.307084] autofs4:pid:5749:autofs4_fill_super: called with bogus options [ 61.354659] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:15:35 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000017e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00006e7000-0x38)={&(0x7f0000fed000)=@llc={0x1a, 0x6ab69a9f14c98fea, 0x80000001, 0x53e, 0x7, 0x60, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10, &(0x7f0000fed000)=[{&(0x7f0000fee000-0xdc)="73b791baa8e236bb6ce9f3878f2a3a7714d5604d3777b08ad3527de0a1c4eb2ab6514a7a3aa9c1f9221ac62b023703efeb70e8c1969ee9bd90a60032d4152dd292b4941a37cc6b38372103f84313289c2575476bd79126063fb5cf312dd81ba53dd7607909dfa5c56e95e88c3a2456deea6ba4726ea2edd25abe54071a5325e3c023ecc625c9cb57fcdf5382372acfeff78a1cbde7d50f882c81556ebaf48b212d512897953a529e4aae197e31dffd89a56ab585fc51d2d07d5b229a001c6791d7a96ea84bb7e4fa07f15a9d838a61e19023ea341a0b88215acb0a95", 0xdc}], 0x1, &(0x7f0000fee000-0x42d0)=[{0x1010, 0x109, 0x6, "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{0x1010, 0x13a, 0x0, 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{0x68, 0x112, 0xffffffffffff0000, "b4611816cec700024e3bc3cc168e12bb1a0d3569ab8131b95439f193755d71c5fb1024b1d16952d1c2435bc09ccceea416bb2528e4372705ca8caf281295b9add6aab3af342c71c17bff1e095e1424fce97a8699be"}, {0xf8, 0x0, 0x7, "108655df06a041494521e907d0c164c079007d6cc0f04162b8154ec2b99ce30d1f7cdc8be0d72e7b7511fa805a822e267d7ab058d4e0cb2385f7494ef4cc2702898540563f69db83f5fc0515cbdfb0ac0d9fdd7d02f9b55de7cd53504b80f5093e3c4581a6d930498c6444f1d07f92cd465e78349b3fff4401addc815061df6d9d8a895a0ce72de3eac4ac43e4be4b16d65c31621f3ba3ced0e5496340ad09cffecad2706a3af1f590cd05240676d6f8b1c62db9bbd8cb8445ab778decd6479aecbe6b15dfd63963fffe6ae4176d3f717fe7af2dbbe94c585722f44fe77533070f"}, {0x40, 0x0, 0x0, "daca01eb9c13c857445f17ef70402aa8c2d0755184e8abbab9a91cdbd8a2a57f3b032d4e933bd7bd87e26bcf"}, {0xf0, 0x11f, 0xfffffffffffffff8, "b749b41402a804464fa0f686c8b5b87bf50d964df422dba0009a03e036a30592ef69e686a24eeda9d86b790f98f6173dac876c25c61d00f14ab2b0b01b9a7625ab22056d28155797e82c176f5cfa8ba05f6929a19d029cac28799e7080c48754ed73539e3188f267566696b4446e3974633dec10ba5ffde4768a070d7d8141cf33b8126729721dd44718263a3613c2d11966df20107034f682f5e4a6ff97686746dfa1b34556c86b1c6a812b57d672d883f7730db5fd0da813f980a05d967b68ff398570d9b3321e505b4f32fdc67375b6aaad78f0735f96697db95c76"}], 0x42d0, 0x4000}, 0x20000010) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fee000)=0x0, 0xfffffffffffffd7e) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009a2000-0x8)={r2, r3}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fee000-0x10)={&(0x7f0000fed000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r4, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)="", 0x0}, 0x20) 2018/02/01 09:15:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000232000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000b48000-0x38)={&(0x7f0000bed000)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f000037e000)=[{&(0x7f0000e2e000)="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0x1000}, {&(0x7f0000171000)="679ba56aacd6f64ae34331b329f01aefdc41d1332240bfa035fba13215", 0x1d}, 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0x1000}, {&(0x7f0000e66000-0x1000)="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", 0x1000}, {&(0x7f0000042000-0x3f)="e1fb1cf848f024e364d2d96eb532b4d72b96fbedcfb81890b8345262ed8bc4667f030b33f5645defa235dbb2867fb04b229f4f717e8291d54e4998fa0f7b67", 0x3f}], 0x5, 0x0, 0x0, 0x40000}, 0x4044884) mkdir(&(0x7f0000fe2000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) close(r1) 2018/02/01 09:15:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0xfffffffffffffffc, 0x4, 0x9, 0x3, 0x0, 0x5, 0x858c9, 0x0, 0xfffffffffffffffe, 0x4, 0x8, 0x1, 0xc5, 0x200, 0x7, 0x1ff, 0x5, 0x0, 0x9, 0x7fffffff, 0x3, 0x1000, 0x1ff, 0x0, 0x8, 0xa7, 0x6, 0x9, 0x8c3, 0x0, 0x1f, 0x2, 0x0, 0x2, 0xd0, 0x5, 0x0, 0x2, 0x0, @perf_config_ext={0x5, 0x6}, 0x30200, 0x1, 0xc000000000000000, 0x5, 0x3a, 0x138, 0x4, 0x0}, 0x0, 0x80, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x1)='\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffff6b7) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x1, &(0x7f0000188000)={0x0, 0x0}) 2018/02/01 09:15:35 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x7) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000+0x8d0)='./file0\x00', &(0x7f0000002000-0x7)='cpuset\x00', 0x0, &(0x7f0000000000)="") mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)='f2fs\x00', 0x2008000, 0x0) 2018/02/01 09:15:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xb, 0x0, &(0x7f0000bd9000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0}, 0x10) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={r0, 0x0, 0x0, 0x0, &(0x7f0000999000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/01 09:15:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000048f000)='./file0\x00', 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000368000-0x38)={&(0x7f000075b000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ad5000)=[], 0x0, &(0x7f0000e1c000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000099c000)={0xffffffffffffffff, 0x28, &(0x7f0000d9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009c4000)={0xffffffffffffffff, 0x28, &(0x7f0000454000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a1d000)={&(0x7f0000446000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bb8000)={r1, &(0x7f00003c4000-0x36)="47699f8e5a3f286d79a2cc4a7ab27ca571a052f65c909e07e1277effaa4279b8ac419093b6ed68f83d1673819758d72fc53dc553a21948537c1710b48ae9e3914bc9a23719d4834df010e8e8ec1975d802d461c803e222f1caa764ac02a02f05ab7ab8a02c2ada1ac39b437865a546e1194cb5534e573113223451b000370c1cbc3c34dc3a2b7c4dbfe3a4cc0e3acaf073612893be041a89e7", &(0x7f0000194000)=""/204}, 0x18) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000413000)={&(0x7f00002f5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000024a000-0x20)={r2, &(0x7f00007f7000)="2a17e0f4903378da106155faca7c895eba2588f40e17ba622d2834ff73027f80b458524810a0e399238de8a0fb886493f24b5060be9d70c58b23ed77", &(0x7f000023d000)="971faf096dc5906488311945694b4998f2fa3d", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ed000)={r2, &(0x7f0000eef000)="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", &(0x7f0000102000)=""/126}, 0x18) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008e8000)={r0, 0x9, 0x8000000000018}, 0xfffffffffffffdcb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f97000-0x20)={r3, &(0x7f0000c97000)="e96e0f71ca2fe524f41ab88a3267ea1f3d0b3fd05ec7e087aeb53bb7f64d07882df836a5522be63b9175d59d1d679f070122973459e3139c1a1e2214691009d6a8164a0cbb0d284fde44fd591d6ffadbb65415ef0a85a3a122d3a5bbeae4446682b3407551137f79a77a9719dca1", &(0x7f0000ed4000-0x6e)="51c82dc6e2c018dd6d7dc8b9216f215bbf6aafccee245cbf47328e36123dd4b6f6adfef6be88d5945e9aa99088759129cfea05e98e0092bc3d76f87b3a321a4e84db2a410efb65af4a66ac2534008478f2b7642037b6ee36d1b0203098546c4494658e58f645cb471300b166f011", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000cbf000-0x2c)={0xc, 0x7fff, 0x6, 0x6, 0x8, r3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000542000)={&(0x7f0000b34000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") 2018/02/01 09:15:35 executing program 6: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 61.491501] autofs4:pid:5795:autofs4_fill_super: called with bogus options [ 61.532626] autofs4:pid:5795:autofs4_fill_super: called with bogus options 2018/02/01 09:15:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000107000)={&(0x7f0000b09000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000ee0000)=[{&(0x7f0000292000-0x49)=""/73, 0x49}, {&(0x7f0000809000)=""/251, 0xfb}], 0x2, 0x0, 0x0, 0x1}, 0x20) sendmsg$kcm(r0, &(0x7f0000d16000)={&(0x7f0000689000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x3, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}}}, 0x3a, &(0x7f0000c07000)=[{&(0x7f00006c1000-0x8e)="079daa4c174b3cadda9f18991e71bff9488de0b88b6afec3d3fab6b9b2caa6feecae960aa44925ce86f30e902a8c839db951ec2594cac24d77d6ecfb2d16a34d31b7b139aa0490243e1e1eed637fde04bc61382c34dad7d44f46611746433e3db82d6cf4c0e38cc94a4d1dfe581c3e4916d4b6a3fad541b7a97fa2ca81b731976724af684b6b6b0a36a433f918f8", 0x8e}, {&(0x7f0000a8f000)="1da55cdac6fd45ade19766e4a77a0ca3554f02504ec45545a36612df28c9fbdfc63f4664e8a26b835f705331a49f48312d116ccb7e662295ebdc8b9a2191d4a8214e38bdf12892a3af8d1189a6a2d276451b5998fae5080851f2b3f87009dc8246eab7405cc95286d17d39199e26fc29cb12f9ad696c7bdf864b93a08b9ed85714f9fc0c4b787095d4d6a2a1bd424ea46af228087bb098a2d5ccd496e6038d0dcf1637d5447d34bb626114e38160e2f8fa7ddb228574adac6a60c2254ed9f5f2a55c7a0c678e9d", 0xc7}, {&(0x7f0000572000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000f0c000)=[{0x50, 0x0, 0x2, "e1919d0417a9bcee73bdac571a3e3e6e332706b31e5062900a63f9c273c63979602c5559d3d4ebb63443c81ec991e2e152a00aad35be16610603a28627e7e1"}, {0xb0, 0x109, 0x0, "9139aa04cafe82a4eb12c79ffda3c0a294ad5754d34f10feb9899dd62efba4a3f46bfe858985e2d1e462e07d49e149db71db370e5122a79ebe07966de140a21cd47c987f1faf90b11d8b1187e08b4420de8ca8bd02047ec5988f1a5c428b62c38c87b4e38cea8338659541e3df17eecf259f81e17eb6148ad433fcf3534c63c907d7bd4bd1a78cbbf6bd771f65988b019548dec349a3f2f21b"}], 0x100, 0x850}, 0x40040) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b56000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b40000)={0x0, 0x0}) close(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006d5000)={r0, 0x1, 0x1, 0x100, &(0x7f0000a0e000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/02/01 09:15:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000579000-0x10)=[{&(0x7f00004ce000)=""/190, 0x0}], 0xd5, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffe6, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000066d000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000793000)={0x0, 0x0, &(0x7f0000d26000)=[{&(0x7f000033a000-0x63)="dbc02293bc1dc2cba3a14728589b4c7533b18a31fc1484049732cbb29883dde5f293293129921498de872d09eefde40cd5652c8f213f9e2b33ec7d778b4431bfcef1bfac341b69980885598148b0908d240ec90fbf4c84cc4d4770e0fd95da72a5e875", 0x63}, {&(0x7f00001b1000-0xbe)="a7437f194af5ec759fd3fb6ad509cf4cf24fa80091faa159de2a563395df97ec9800992352b6d79da45b2a1d3a14e0065cf77bf95cd87d0c48de7d6c7885ceccb2878675da0ff438a7df793aae1850fa7bebc23518c95451f4995bfae70fb0718a33d391b7c5583fa331d0c4ff28b154753b3832be0f8d1c7cce4748c87b988a8c221c9738623b8be0da7d768fd66409a3a7678e1140165fff941411095bd32576b377b2937759b7dad42a585767561628c8e0f42d227a16e6068ec974aa", 0xbe}, {&(0x7f0000e22000-0x61)="d56613a2df1105a0684e18700467ad4d6214f28aade78b4b1f167efaf645bf6b12e20a10813518b168a8908db64e6943d5ab43479335040e6e0472d289ae9fd969b4f9774d573513cd3e3dc9f7135bae405fcf94f24a2444917370a5036d5d06c8", 0x61}, {&(0x7f0000df5000)="ac7e1e7def8ae357c4574a102d4a4647ed70d6073a3c8e2e50a0bfd57f06b2702fdfe95d87c04c1c398a36952493eb1c36d365a981026e", 0x37}, {&(0x7f0000b2c000)="32696801f134251fd16e643ac540233b4ffbb2627fdfcd5aadbc089f0436f4dde9e348c3f5ba3df7dcd849269e96e44d7d43530a3893e79c03bfff417d16dd2a66afb6a28520d26ca72f5f2a7a43ea7dfc7c15577994db4856a31708ab68f1fa8f4b8855ce3d8cc6ddbd3b5bbcb58ac64584f6ed12797943167ba6f6688cd442fbcad4935a9b5368c04e08c71e5675beca3215f23674344c31d5dfa7048f4bdef5d2c4321893729ca49d3b4622b74fa78ca07f80c727651dc4f7000159934c3534c0826b63e2bca75c227af9a13787d62bd99f285215172603480b2c0854e46e1ef65905", 0xe4}, {&(0x7f0000951000)="ab1c8cc32b1265bdf4218ec7f1d2a704cb3f65672e76ab34f78f55f140a3b29bd1ab6e4d98656ec35dc09b96d1cc11b7d108878d7c18c1dfab25d09d94c0d4b6a53802fbdcb40025c860b53c7b890a", 0x4f}, {&(0x7f0000103000-0x1000)="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", 0x1000}], 0x7, &(0x7f0000387000-0xd8)=[{0xd8, 0x119, 0x8, "472d7645f364d3f3f4818aad6c55bcb383cca0f8e397da1abe8784d9b7dd80c4f590e977aa664f8bc58551069cca64019699c1f23a9a2383062ab012e555db4dbf0f71cbe60c8914c879d9895203dcc2faa54c63d8bb9be0ccf21185fac1968f20dd460c6d29b3ed3f1b4b47c543bf5fd64c3acc85286417e410c0c83786da81d4b562618e0805117069e9ea546cc752867e8b79d535153b3c612e564e4c274862ac9547416267b820cde10553fd7028076df094109205b95cc425ac8659d8711c"}], 0xd8, 0xc0}, 0x20000080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x26) 2018/02/01 09:15:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000320000)={0xffffffffffffffff}) socketpair(0x7, 0x80000, 0x9, &(0x7f0000985000-0x8)={0x0, 0x0}) r4 = bpf$PROG_LOAD(0x5, &(0x7f000031d000)={0xf, 0x2000000000000130, &(0x7f00005db000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@generic={0xeb0, 0x20, 0xd2d2, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f97000)='GPL\x00', 0xffffffef, 0xff57, &(0x7f0000f23000)=""/125, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b79000)={0x0, 0x0}) 2018/02/01 09:15:36 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007c0000-0x2c)={0xa, 0xff, 0x2, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000be4000)={r0, &(0x7f00003fa000-0x39)="", &(0x7f0000fe1000)=""/223}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e30000-0x10)={&(0x7f0000a71000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000149000-0x2c)={0x7, 0x7ed, 0x1f, 0x7ff, 0x8, r1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2005, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0xfffffffffffffffd, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x5, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008c1000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00001ce000)={0x0, 0x0, &(0x7f0000bcf000)=[{&(0x7f0000710000-0x1000)=""/4096, 0x1000}, {&(0x7f0000041000)=""/26, 0x1a}], 0x2, &(0x7f0000284000-0x23)=""/35, 0x23, 0x5}, 0x42) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000d19000-0x50)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1a, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xffaa, &(0x7f0000f7b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:36 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd5000-0xc)={0xffffffff, 0x7, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009a5000-0xc)={&(0x7f000016b000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xb6, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x4, 0x4, 0x100, &(0x7f0000cbe000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000eb5000)={&(0x7f00005bd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ec000)=[{&(0x7f00009b0000)=""/201, 0xc9}, {&(0x7f0000df7000)=""/134, 0x86}, {&(0x7f0000d24000)=""/198, 0xc6}, {&(0x7f000019e000)=""/131, 0x83}, {&(0x7f00008a9000-0xa9)=""/169, 0xa9}, {&(0x7f00007f3000-0x24)=""/36, 0x24}, {&(0x7f00008b8000)=""/239, 0xef}], 0x7, &(0x7f0000501000)=""/116, 0x74, 0x1f}, 0x20) 2018/02/01 09:15:36 executing program 4: mmap(&(0x7f0000000000/0xae2000)=nil, 0xae2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000476000)={&(0x7f0000ae2000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006ba000-0x10)={&(0x7f0000ae3000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae1000-0xc)={&(0x7f0000ae1000-0x8)='./file0\x00', r0}, 0xc) 2018/02/01 09:15:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f000030a000-0x1d)="") mount(&(0x7f00004a8000-0x8)='./file0\x00', &(0x7f0000ddd000)='./file0\x00', &(0x7f00004ab000-0x5)='nfsd\x00', 0x2050, &(0x7f0000cba000)="a3f6a2ee3f778bde6789e7a47717151dcedacf7072bd38b7a0defe71218fab5c2b8d3c50a4cc8d5fba243f0ba24ee36314e03833d0855d71fd3b7e654d928cd24bdb3e9b3b33dd0fe35e2254ada0caa76ff9f872725a919fa0f8e1815f9c16d274d7ded5e04e16ab6c2215e69a1382b25f43fca91f08ea9b8976ad0e991a11068ee6") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") 2018/02/01 09:15:36 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000751000-0x4)={r0}) 2018/02/01 09:15:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f70000)={&(0x7f0000c5d000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005b0000-0x10)={r0, 0x50, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d72000)={r1, 0x0, 0x0, 0x5, &(0x7f0000751000)=[0x0], 0x1}, 0x20) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000012a000)={&(0x7f0000e83000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00007b5000)={0xe, 0x2, 0x2, 0x4, 0x4, r2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:36 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000460000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f75000)='./file0\x00', &(0x7f0000b02000-0x8)='./file0\x00', &(0x7f00007c3000-0x7)='pipefs\x00', 0x8, &(0x7f0000f75000)="6a152260f21525c466f5a6c48d1385ba5d9c2f3a57cb0013e304445ba0db01654b4e499cc51ee28330e922ccba6ceebc0443bccfb3efc76c115c96377534416afd1cba05d05ce426cc5410dba7c44d2c5c08c6ddd09ad6142bedaf008995e0958f7914a61ba544957d9a0cb08b97e15dff67bd4bd74fd929061538856299a63d0bd3ff408206db3be2bb56943165529885e5532117d6a0aa07bbb710b64fb427d44d32e481de77386af374191bb0b43ab378ef0ee7660e5272170a4b81adff056b0d48a7dda6ff6c29b52ab8081656ddd87632bd6496570263e866a5") 2018/02/01 09:15:36 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000082000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000095e000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/255, 0xff}, {&(0x7f0000164000-0xe)=""/14, 0xe}], 0x2, &(0x7f0000000000)=""/26, 0x1a, 0x401}, 0x10101) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)="73797a6b636c6c65720083b51f0a01254a3be31c79b5234c3fdaaf74665c4e0ad7ba8fed8faddfab9f98f61641b314c051762264a76e2600deacaa1436f62abf9a6983fdbe7db45be8164090385a73eff1b0a5577d1ac2bdd7903725b8fc977f791eb0713abb1a89193d6ff4ce67697a6b3901d1a204cdd4c1ffa8f68a288a57120c10451ba1e92e92948c", 0x1, 0x145, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:15:36 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a56000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000062b000-0x4)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000024a000-0x4)=r1, 0x4) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8080f, 0x7, &(0x7f0000ae1000)={0x0, 0x0}) perf_event_open(&(0x7f0000038000)={0x0, 0x78, 0x3, 0xff, 0x7, 0x4, 0x0, 0xffffffffffff2b0a, 0x10000, 0x8, 0x2, 0xffffffffffffff2a, 0x2, 0x4, 0x6, 0x3, 0x800, 0x0, 0x200, 0x5e9, 0x800, 0x5, 0x6, 0x20, 0x3, 0x401, 0xffffffff, 0x1, 0x1, 0x0, 0x3, 0x8000, 0x6, 0x7, 0x7a27628b, 0xfffffffffffffffe, 0x2, 0x9, 0x0, 0x2, 0x2, @perf_bp={&(0x7f000030c000)=0x0, 0x2}, 0x10100, 0x1, 0x8001, 0x4, 0xad, 0xb41b, 0x16451879, 0x0}, r2, 0x2, r3, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ae1000-0xd)={r1, 0x50, &(0x7f0000a19000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:15:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e7b000-0x18)={r0, &(0x7f00008f8000-0xb8)="", &(0x7f00009f7000-0x5)=""/5}, 0xfdeb) 2018/02/01 09:15:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008de000)={0x0, 0x0}) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000c78000)='./file0\x00', &(0x7f0000848000-0x6)='t\t\x00ts\x00', 0x2010, &(0x7f0000026000-0x2)="03b7") socketpair(0x1a, 0x5, 0xffffffff80000001, &(0x7f00007d1000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bc5000-0x38)={&(0x7f000080f000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000027d000-0x30)=[{&(0x7f0000554000-0x1000)="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0x32e8, 0x4000000}, 0x4) mount(&(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000ee8000-0x8)='./file0\x00', &(0x7f00005da000+0xe4)='ceph\x00', 0x61, &(0x7f00009ef000-0x57)="a1e06fc08d52b8fc14ae03896dc331722621b5f2eaa889f09ffa9280d52fd249b9ece9319ce860210affb46f") 2018/02/01 09:15:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000577000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000328000)={0x5, 0x78, 0x0, 0x8000, 0x9, 0x3, 0x0, 0x1ff, 0x8427, 0x0, 0xfff, 0x1d, 0xb9, 0x9, 0x2, 0x100, 0xff, 0x10200000000000, 0x4, 0xea, 0x5, 0x9, 0x80000001, 0x1, 0x7, 0x5, 0x6a9f, 0x2c, 0x2, 0xe85, 0x6, 0x0, 0x3f, 0x9, 0x3, 0xfff, 0x3, 0x2, 0x0, 0x40, 0x6, @perf_config_ext={0x8, 0x9}, 0x20401, 0x8, 0x79, 0x2, 0xa5, 0x8, 0x7, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000dd3000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000325000)='lo\x00') 2018/02/01 09:15:36 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000e000-0x4)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000)={0x0, r0, 0x7, 0x3, 0x0}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e000)={0xffffffff, 0x1, 0x18}, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x11, &(0x7f0000010000-0x88)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff1a, 0x0, 0x0, 0x0, 0xffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000010000)={0x0, 0x0}) 2018/02/01 09:15:36 executing program 0: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[], 0x10000000000000ae, 0x0, 0x0, 0x4a8}, 0x20) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000013000-0x10)={&(0x7f000001b000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x0, 0xf, &(0x7f0000016000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8f, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x7e8f, 0xd, 0x7, 0x8, 0x4, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @generic={0x7, 0x7, 0x20, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xd785}, @ldst={0x1, 0x3, 0x2, 0x9, 0xd, 0xcca3f7d40f6d3604, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xf4e3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0x4)='GPL\x00', 0x8, 0xc1, &(0x7f0000003000)=""/193, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg$kcm(r1, &(0x7f000001a000)={&(0x7f0000011000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000000000)=[{&(0x7f000001e000)=""/244, 0xf4}, {&(0x7f000001f000-0xb1)=""/177, 0xb1}], 0x2, &(0x7f000001f000-0xa4)=""/164, 0xa4, 0x3}, 0x120) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000)={&(0x7f0000020000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000001f000)=[{&(0x7f0000020000-0x7d)=""/125, 0x7d}, {&(0x7f0000020000-0x30)=""/48, 0x30}, {&(0x7f0000020000-0xfb)=""/251, 0xfb}], 0x3, &(0x7f000001f000)=""/0, 0x0, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x98) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 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, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:15:36 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000021a000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00005e3000)={&(0x7f0000d25000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a24000-0x20)=[{&(0x7f0000b2f000)=""/9, 0x9}, {&(0x7f0000734000)=""/49, 0x31}], 0x2, &(0x7f000058d000)=""/129, 0x81, 0xffffffff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00008bd000)={0x0, 0x6, &(0x7f0000fd4000)=@raw=[@alu={0x0, 0xc426, 0x8, 0x6, 0x0, 0xfffffff4, 0x4}, @alu={0x7, 0x5, 0x1, 0xa, 0x7, 0xffffffc2, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x24}], &(0x7f00005fc000)='syzkaller\x00', 0x4, 0xbc, &(0x7f0000fd4000)=""/188, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd4000)={&(0x7f0000fd4000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fd4000)=[{&(0x7f0000b52000)=""/4096, 0x1000}, {&(0x7f0000fd4000)=""/153, 0x99}, {&(0x7f0000fd5000-0x46)=""/70, 0x46}, {&(0x7f00008ea000-0xb3)=""/179, 0xb3}], 0x4, &(0x7f0000fd4000)=""/165, 0xa5, 0x20}, 0x100) 2018/02/01 09:15:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f00008be000)=""/17, 0x11}, {&(0x7f0000844000)=""/175, 0xaf}, {&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000+0xa6b)=""/49, 0x31}], 0x6, 0x0, 0x0, 0x8}, 0x1) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f0000790000-0x38)={&(0x7f0000667000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f1a000-0x40)=[{&(0x7f0000e55000)=""/142, 0x8e}, {&(0x7f0000f19000)=""/6, 0x6}, {&(0x7f0000f1a000-0x7)=""/7, 0x7}, {&(0x7f0000f1a000-0xb)=""/195, 0xc3}], 0x4, &(0x7f00009c4000)=""/71, 0x47, 0x0}, 0x0) sendmsg(r1, &(0x7f00009ef000-0x38)={0x0, 0x0, &(0x7f000084a000)=[{&(0x7f00000e3000-0x1000)="775233162290d78ba8602f7963d033391c959a6d38ea4b80552db92600ce91393b6f492275b179417941523b27de49edd6f975a3cbc289ec5f70dc29548b0795a0e6f6b27e14f50521fb9fa81f5023ba4b851758d72e94c2b06d9f7a84335dad544e8d16a0f35415617c4cb0501e1e495c51c01e18a5c151db0db38292a3829880cfc6b6a526a264774d6b81ae10690f52701987a96a3526e27eafa31935bb11e9ec7497208a66", 0xa7}], 0x1, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:15:36 executing program 0: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000570000-0x8)={0x0, 0x0}) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00009bc000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffff54, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x47}, {&(0x7f0000f7a000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f7b000-0x38)={&(0x7f00009c8000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000f7b000-0x10)=[{&(0x7f00004d1000)="810cfa0151e8471c99f86e1050ce0db20de85134e2dcdb4b9b52a4dc68c16f6962693f9429ca41b98b2c6fa7c057f8380de1a59ae8a19608cb5040f91a266e759b3f43dc7921f89a9402a98648eb5c7eb56e1d803c2f6133d1c6142256e492a4d42484b375bcab5da8b6a957a2e14cb49a893f85f212e2b2484dbc11e9e94eed53e90fe915cb798b0a77f14897f0b051841980e26d39925af764fa66d3b5cf1fba3b1192332645f6ebba05f4da8a1754c5ab52", 0xb3}], 0x1, &(0x7f00009bd000)=[{0x98, 0x10f, 0xfffffffffffffffd, "53030fe36f13ef2c4ecbb248a635f35c10779f5f8b463fa4ad476e50ba8bc8b1e060f2395337c67d7e65b7024bda91ea3d7f893b0c34d441f5d842f680757d241e26422759269f17763950cbc2d2b4f49cc71e7069adc4c37b6a10b26974f9a2718a9d309b7d7c307619a912e11a246d3d14eb8e99966a7d77cf47b5663d1e0912b720592a"}, {0x28, 0x1, 0xfff, "8913fee3a5190b4aa36ec24673d0722109b927518aba"}, {0x28, 0x1ff, 0x9, "761d11bdcc44640f848a2a74bcd8b20f77cf"}, {0x30, 0x11e, 0x2, "52ec1e6c73498e7e81952eb3aee9392582403b269b09c7a716b298d4"}, {0x1010, 0x84, 0x1, "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"}], 0x1128, 0x24000001}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x133, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x1, 0x6, 0x0, 0x1, 0x2, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000e91000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00006b0000)={0x1, 0x7fff, 0x40000, 0x7, 0x2, 0xffffffffffffff9c, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000044f000-0x2c)={0xf, 0x4, 0x100000000, 0x400, 0x8, r3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r4, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r4, 0x10000) 2018/02/01 09:15:36 executing program 7: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000934000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f1a000-0x10)={&(0x7f0000543000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1c000-0x38)={&(0x7f0000f1c000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f1c000-0x50)=[{&(0x7f0000f1c000-0xf2)="76c45050b67913b00fc8dc1226f49d405f7979005079f16ac63080e4782f008e776935c2ec9691bb1b34f7331c132063f1aa2967c63a38cc154407f04bde65d190d858450c275f0057c2e4365590ec3b1ca3e7a50af7441c332ab6fa29cdcc66872d370f0799e221592cdd05033fe55a950dc5b198c9fd256062fae0b1e2eebb356faea78d0a78772460f692b37f6f3761038dfe79b9a9bada45f39f84300a031ae9c9a2bc3bde142bcebf5475f3fe64c78b682fef79f4d1e2e5713684568574eb3866b0c074c8ae6ad0cd41b85d3942f19c09b0427719ff786b356b0389d7caad71919377d5d7e8eb464aef86296e9f389f", 0xf2}, {&(0x7f0000f1b000)="0ebb7538e19d9fdb659589557dc173d56c519373e5b0c9a2cc69f90db2ee1bb4603cd13fb27ba977bba38e2985e644ff9dc70e7936ee4b3f9922250cccab9387467734a79ba4f988ea2c7c2d65ea27e1", 0x50}, {&(0x7f0000f1b000)="ece32af5220b8d1531704c40abe9c28904aefce429f0fdba1c6fec1e8234b42e1799be31cfba9f367ea56e30920bc9761ff862d706f3887e22ef963c16ec5d81f24124d88cde339a7bf9b60a350af1ff828f8b1d89d64a74be88b2a63c2b79830d3e6de516811d1716dfa1bd3e2796a4d4eb93c8268b6c637f5e3a2d5a0b31c3e3604cd0072a288de4a866422dbd718f47880658b95f56c29ab9e6fb46ecaadfc2e8ad01153ee53713e089a661e6c8e084086dede41e7c9776d1ee814b01444485f7e4ddbfcb7b51a93f8a5a445694a69a037175d3ee90fdc807e944aa26daf8b0d549fc71c87af20a51fc3b6c0a42a0", 0xf0}, {&(0x7f0000bb5000-0xa1)="29f82ea6a5d3dddda057d4a1c8177ed1c02871a527a27a000b30cf6af0fe6d1c6be75bdecbab83fd4f73c6d4b0f84c3c44a36afd0b956056e4b3b499a746994da839ef622315372a4bc603fc933319c6c8b01df0445c2862525af44ecdd1a6f568643779a7a359b661f8ee2854137cc6392dbeef7fb5ccced966e174adda0ad46d43b82d1eafc1c2176b059ca713d0ed5e33501dfc495c608dbd051274c54e0705", 0xa1}, {&(0x7f0000f1b000)="de668db30342c7f83db9bded543c5463a1d68be04a64f2f2b01cff0888f34ebf9d", 0x21}], 0x5, &(0x7f0000e2b000)=[{0x40, 0x117, 0x0, "737bc9db7c59c8f7312c111e0738c51423d65ff73cb46770f7413f3f20e8bc165b45fc3aad13a9e3590e69e028e527b2"}, {0x1010, 0x1bf, 0x4, "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"}, {0x38, 0x10b, 0x100000000, "7ec9a295c2465783c8615231db1525eed31048e72f0a59b125bbaa233e6385aafb1f8a33"}], 0x1088, 0x20000000}, 0x8010) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000093000-0xc)={&(0x7f0000f1b000-0x8)='./file0\x00', r1}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000484000-0x8)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ba4000)={&(0x7f0000eb2000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 09:15:36 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffe87}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f74000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000567000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f74000-0x48)={0xe, 0x5, &(0x7f000098f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, [@generic={0x3, 0x0, 0x3, 0x40}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00001b3000-0xa)='syzkaller\x00', 0x6, 0x45, &(0x7f0000b22000)=""/69, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f73000)={r2, r3}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x7, &(0x7f0000f75000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffff8000}, [@jmp={0x5, 0x3f, 0xf, 0x7, 0xf, 0xffffffc0, 0xfffffffffffffff1}, @generic={0x3af, 0x3, 0x1, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c4f000-0x48)={0xe, 0x8, &(0x7f0000de0000-0x40)=@raw=[@jmp={0x5, 0x2, 0x2, 0x7, 0xb, 0xffffffff, 0x8}, @jmp={0x5, 0x668, 0x7, 0xa, 0x8, 0x0, 0xfffffffffffffffc}, @ldst={0x2, 0x0, 0x6, 0x1, 0x8, 0xfffffffc, 0x19}, @generic={0x8, 0x5, 0x6a, 0x9}], &(0x7f00001e0000-0xa)='syzkaller\x00', 0x31cf0d46, 0xc9, &(0x7f0000f73000)=""/201, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r4, &(0x7f0000048000-0x38)={&(0x7f0000b6f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f74000-0x30)=[{&(0x7f0000f73000)=""/26, 0x1a}, {&(0x7f0000739000-0x9f)=""/159, 0x9f}, {&(0x7f000032c000-0x8f)=""/143, 0x8f}], 0x3, &(0x7f000083c000-0x3c)=""/60, 0x3c, 0x10001}, 0x100) 2018/02/01 09:15:36 executing program 4: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f73000)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000003b000)={0xffffffffffffffff, 0x50, &(0x7f0000f75000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000992000-0x4)=r2, 0x4) sendmsg(r0, &(0x7f0000ad1000-0x38)={&(0x7f00004eb000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x1}}, 0x2e, &(0x7f0000f74000-0x60)=[{&(0x7f0000f73000)="39fa89f024508d263e371f7f2ab3858863157052346e741bab3a854b9d47109266e80a5b94b82e13d33973e8f4bd508ddf2fe51642e7647ebb5ea9ee28d5b02483cfe2cece693555bbf389609da7", 0x4e}, {&(0x7f0000c8f000)="4313b74148b83408", 0x8}, {&(0x7f000045e000-0x1d)="19353dddd894e6da7bb998904c404872ca2deb928b0fd03fb1dcddf303", 0x1d}, {&(0x7f00003ac000)="e96a6ad0b98b7ff2a8c4f15666d00e90cbea2719faf93a6042d3b9cc2df0237a5167eaf371ae2bc3c3685d9f624fd3a7d04f76626d060c4a0aa607", 0x3b}, {&(0x7f0000f73000)="22a5f68e8df9b2c273179fd620c49dba85128c7e37d1616065f5401f368d2107b4cec494ae223adc5ef1c2258c19c8353f8d489207e81065b7769f99932f748d7b066ad6751ea53914e3432c4a16", 0x4e}, {&(0x7f0000b66000-0xe3)="6c394f100b65fc5777d2666ac780f3271b4d6552c0145a21c63403e1d6f20990aecbcd286172fa459f6c59fdef726e0ee9a3506b0c6c9303b2fd6d43dd4201e58aedd13236a96e026e6d98335f692063fe74a9d4125ca73f67e877a4ee060c57c9a737358f3c9cee9d46fa16a39dd4922d444978229771331536d5c19a8075d4c80fc3b75a057616bc58c6134ed3992a3f041b3d13636127819b6989ed85db72c8171370f60e657d80e9a4e068bceb561475c2a4886fe0d72b67a37649133af2b53e93c7f5362336c7827cb851726e1c752de2684ef753de8017f95c6271e1f3b489db", 0xe3}], 0x6, &(0x7f0000f73000)=[{0x28, 0x102, 0x216, "b5fd47f086731f5d91c35a32e641204bd7ddefead8"}], 0x28, 0x0}, 0x11) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:36 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x3d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000020000)={0xffffffffffffff9c}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000e000-0x10)={&(0x7f0000022000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000022000-0x10)={r2, 0x28, &(0x7f0000020000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000022000-0x28)={r0, 0x0, 0xc0, 0xaf, &(0x7f0000016000)="08b5474a8a07fc3ecb0159485a300639839ff25173277f4fc54388fe41a0e6f1709737a9f6ca9409ffb7e0e2cad9afdbdde85db381e8dcc7e5f671fffcf25dd40774362f5fc39e279698ad2da2eb5f486d6a70243ee7c15b5246d1772747d6ee433a2d668c6696d0f1d5337db17b8ed5ef443c82e5954908a0f264a7b85b5b6695a497da1b80aed6c3fd423a57f19547166f4f1feee467cbb9c7c39935c508e9beb8f1dfe892cf9c5211ad04015f5ab85adec4e08c369a1727507616c3310e3d", &(0x7f0000022000-0xaf)=""/175, 0xb02d, 0x1}, 0x28) recvmsg$kcm(r1, &(0x7f0000021000-0x38)={&(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000020000)=[{&(0x7f0000021000-0xab)=""/171, 0xab}], 0x1, 0x0, 0x0, 0xcf4dede}, 0x101) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000023000-0x20)={r1, 0x7, 0x1, 0x1, &(0x7f000000f000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000001a000-0x38)={&(0x7f0000023000)=@ax25={0x3, {"e4bc117425b169"}, 0xbbd}, 0x10, &(0x7f0000005000)=[{&(0x7f0000024000-0x3d)="69c270eb4737e9fb3c123055b7457e043710bac4847c2ef3dce542a9fb4ef83a6992afe9c99cacd67479da8b848c354ab6c201e464f10bbbf077473d0e", 0x3d}, {&(0x7f0000023000)="18aca890f4394d6d75be89a9564f497a0516c7089c80d63bdbd0f432e1388fbb79a9e0bd758a31b260c7876b749c911a1b2e2bbfb21a69ab13177434138e9f540dc20abaeef740f77d081350691ea61553f8d595100777ea5648440160c4848638d6fe55480e1f8d8b627bc1679a2882dfc671397c1c20e6b9ba499506a000f318aac80bb1bf0d37f7d51650e5df264a7f16165c4cbd41d72d83ce12a6d84e9f4084d82e8ab1111b74424f4b02fe0064b778aaad3f1fb95a2de087d84713b7a0e8b3faab22d5f087e3b63048ec3641562fd3ac4fed3146c71a2c938347d74c9240c0fe071c21444f0cc1f8c0928038ab3296db3a33e37f6a446e958443152d809cb0c041d9696f71602404f3858b8a3bda7681af042b68ac3014e52042037dec66655e35720da514239d2b4778b3b0b602509724f7a3f1bd18f6987841a81a4395a9031b03ee9d4e415c1f1527783657b06829a05f86d25b782bded74eab59fd06e93fec04602765cebd14fec9245eb94c41bfbd0e3aed07205afeced2159f29e2397ecb1740fdac1d53d271e67cb6c32427e8b16d2508bd69c69947b6e0877b8a2b9e8000aeba67805fffbc1dc939f4ec3f75e147eef1ba457168356e26bcb08979a345648341871a39f526a72fe88561b737e8b1a31a284e2149938a22674c6f5f7b14cdc67b9eb4ed1bcad4db356109059d0c8091303df377a2dbe86b626b0b4c21e065a6321e571f535296b83bdeea6f1323ae17b8a2824610a131ef4efb2722ad6bab413e9802e75963247a1337b0eae28d284ff3e7be1eeb2382e24560a0ccec43fa6c1ccb499d83cdc3f76a1c28f99b0fd6f466e58c4feb3aa066614f0458f91dd9adf3471902d5342697255e14cef2dc6ddb9c0236c3f0f53759dfd8632cfe354740ec4ecfa7c6736b6430ba580df830e681ec10c39288e6ff85d1c3852fe1d7a8ad1d85c57c1702655cf5db7360c1af88789910b0c5615f81a25071caea95bef0667b7c1cc132d0cf96a99c76fab21f618469fa4264cffbc6a72200302ac3e9a7bfda11fd64722e72b16ce76286bcc8d10f9da82283ffc1a2237b75e6e13428be92ada48043c2a5d9e9cf19e4b5f961001e0160ffdef79b664d582392e51b35f99f9f9c59b38efcd873467ecfd3729b9cf20858c4956ba13b700c53f8aef2feae6c9e00a8b6df7ea4ba8d78f67c061f2779d7603adf21c7e2f07707cde93b75784565c709914371c52ba23bc58508fe48415a235bff221738a4848bc4730365ea12f0c09f610b68a8e710e228fa51f6d838fd0545671f071b86a7c5645b28fc1f83d02d6ce3a8af5e36dc812caecf415d7a0995b0a45365adbf5afcc5b34dc510afde68cec4c32a83e05c9db38aa7a4f9de6e9cd71b9005e56ec08bd6f4c6ca5f5e31874e14d5b5787d6b472818db310fb07c43d797ab280efa2cf7120107bc778b761e0821401c8bdb1867b55cc37b16af4cf316e97931cc9699599387fa5ee441a61b99f4059fca4ed3badacacdccd913c7eebda246181e40c0b5dd4ae73f621791bd45df603f7d70d2155996bb7390dfaa92774b91c7e9062698c5175c6bc659982e808d31b77f1dcf6276e00cea8d30e8e80d193374611426c95e73f1b43f86da5c0bb56246914bdc3576a6002bb4ddf9aedf8b858d4bee47b1ae143e4b63f50446a2c834e3fe86a2cfbf006afff086695d7c581d4916c085e0da26cca9ee50c2239786d97afcd31e6fcbb790baa1adb2142bbebafb8463b8bfcab2bfefe4e62c3d449e8ffb6915291999cf25ac4c4b6ef419d6fad53a4a41f17709ef84df2c3542c0ee99118503d5a058d4b18f34109c26e36980c1bedc4de2524b1bb3e2912c69b449b948c776330f5446a65ce34e3be87f68f0cb47ec4f03e49eb4758bb324c5522fd0b9ca8b27233b9913b84e00c0b34145a10262f8e6b8f78dbe7a053e842bd63af16bb0b9200a4ebf795c8ac7ba970d77289805d8406247911505892ccc419b9b160ce8a792f59dd00e8da647df9ef276569db69e9fd5e369a5af9852dea264be092a47d8673e2db53465c43a563e26c48f17d4768d6fb8fa75e345564d72eebfc9e374b8fc4a66e32415ea48741d22ba9d111f815ee2e2ce1c7acd916d5176362763e39445e0ba1ba89728e1eb71a563a6aa8211db8d74c2cc45301d79dbd8c186590b16cc6ea0474b4cfee8c2e6e7135447d0e0009a54a599c13f12796aeba79304a11a79016dfaef1492502e0485444e9fb7880109041a1106bb14d589fc551d6949b234771bbfcfc32508f7fc5cfe58deb4f7833a2442568a44c51ec8d481622dde7a609b15ba09d42a52319a154f6bbd024a12b491481d5d9e30e3538b1217f3e6d8921b2c155eef18511a8ae4e2b4354ca85d7040850f71a53704257e52b6d40d88b3f96b9fdc368e43e555eef686f2316e712c568a20fabf5d68d6cb587c0f35a3d90450c5e403132d3e5a8b22342af79b825abd5797639cc4a580d385002f5dfbb6d589e2fad058c63f4cddfcc372512b45f4f4f8660b8d2c288d3ad947a53124e09a8ddfc1bccb997af533f50a9d1991f7a6946cf03a9dc00c5a6cc18e501aef4fcb52e45f3b6ff227a429a5a217675ada43b32cead3fabe8e72a31440b7b5e1a19bd82ac75e522a09ee60f72a57b38ba4ab810b44aef05b4bb7ebf610dde28997db0ed6d28b9be0eb02315443210a2b5db3e6306eeb6657bbe6e3cf973333355966fa37a500abd91863bc7cde5ee036db77b9e08ae9a23d176dbab49c7ec074cb9809533e5e7165eb456a205419ccf341ab862919e174136fbb8fdf6237ab5178bfeccfe7abc27af4754ef4f081e77605209566cb6e30e06edaf6a22e1cd28a911f2acce53eaa7b6397f72a23b6cdfdd19a3e2f9293233669a40be6260b4bb96972a9285e2b46e36b4e51caf11b1bbe94999503c20613190c69b5fdd87f5515db5e89b882da8312de2f140ad2add279d1319a6f5f2cccdc449ddb500885acad3a945e5bc413b5e53033d649bfc2c8916e165da46ff87bcb05e1b0e651366e7ff944f2cd584297b34132cb3f3de1bee324ec81a898129e144bd6a9c559e53c832ccaaed544003b945b412a316e4fbb353f5e800c3d6015806215b8dae5271114adf73789a4aff19a39736c1393507544afefdb60de8223902ebfc7cc4d32942d8f57658ffe4333a6ae840afa9d6581be060908092c85dba6ce808865e7d65a7a913235f455e4bf4b6b52bcaad77bc42ffad1a43a3e8a76afa0e2eaadfe303f81f63c391a6521d7098b579b91d95779bce5bffdca231e88aeb936a6ced926bef4c3e45f7a06d6345273978cea27d01ad86f99b6211c1e9f2892b1b4153930a9884e5b14953fb7f30b2921999fc35ab0f1a12f8dc5675140dd736b0d1deef0e7a92cfcf61f613b91f6c138d7bb846ac766268eb1e307f603a30daef35a9058d00dae77d1e1e30705c5b9747c4cdcc03f16c7e0f798a93ebeca06ff556be924305dd01888486a908a1e6fc30de3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0x1000}, {&(0x7f0000023000)="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0x1000}, {&(0x7f0000009000)="a729f56196746c5e5cf4d2e0f0e90d86de7b09a2ff59bf2d20cf04fac1817651a6176e278448b551223e4137770ab540393d6b6963e6398e31aed9bea1f7e2e9f2aa8d63e32f3d62ec624391f52090375b900be47b56356f8fe03cd37ada1afdc4c75ce3d7d59c39006376789623043e68d4c2bb7a91d2fed17321ff38ce14e722624930608064bf25df8f971bfde3e1a375e70e2fd2f60d05183d33ef072956d7bcee595bfb0eb776e4dbb3460c532d840c01d177c3e2635a40d7ac24a5340c", 0xc0}, {&(0x7f0000024000-0x50)="21cf0a9bafd6651a5a64bd59e668c455b718615f90b8d9e71ae58545fd93266e4a3f176f0e9f9d9e5fa0682ada3f4d3087b865919df7e809e6ded7e0b3ccf73a56bd06dfe601759dc6e6a4fb8b10b550", 0x50}, {&(0x7f0000011000)="7450ada1bc9fa5e1bad3f154b2d9ee3dda2760ee98934b83c38df7f5699c4932862547d2f214593d6cdd9c625b207d0a6f987ea575ea3ce13b50fb7d3180a7a6479ce7e50a653767ec2c414642d980c048df90630e9705345cfd", 0x5a}, {&(0x7f0000020000-0x39)="1742a852f2a5e6de35ee0f97d30a2ae36de56fc84a11e7e5daf209cf733b302f5a5ec4dd1f674d524e6aa909a6ed926de5a08ec2bb7c7663ae", 0x39}], 0x7, 0x0, 0x0, 0x20000080}, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9932a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000025000-0x38)={&(0x7f0000024000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000024000)=[{&(0x7f000000d000)=""/177, 0xb1}], 0x1, &(0x7f000001f000-0x7e)=""/126, 0x7e, 0x4}, 0x10001) 2018/02/01 09:15:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x9, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000195000-0x10)={&(0x7f00004f4000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000992000-0x18)={r0, &(0x7f0000edf000-0x8c)="1a9b2b56a1184330cecf1abbed5e6beff7be3ef80f77de534c7bc1b39eba0f9948bfb1e0bf99bf456d202bc3ef0000002080f996316ec853e8fbb2c21322008000005963fc49e549f7eef20eba42f9ff805a25e824c4896d176ad1007db818b79b1fe8499a4197908a78b78979e36020c3873440dbb58c23dc53eaa19b36a66dd8904849d415a975a0e581a0", &(0x7f000080e000)=""/151}, 0x1b4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000340000)={r0, &(0x7f00001d6000-0x47)="744442c1de21d22d55e79cb77185fb958c9b2a79612ddb980534aa0154a0dd7ae4b6191ab12a44899720f88d43194213c1e39df1b865bf73cbe69c6d3cc8abe990c1c3d987ebfb", &(0x7f000059d000)=""/57}, 0x18) 2018/02/01 09:15:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000bb3000-0x38)={&(0x7f00005ab000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000050f000)=[{&(0x7f000022b000-0xe3)=""/227, 0xe3}, {&(0x7f0000460000-0xf6)=""/246, 0xf6}], 0x2, &(0x7f00000e2000)=""/119, 0x77, 0x1f}, 0x40000000) sendmsg$kcm(r0, &(0x7f00003f4000-0x38)={&(0x7f000010f000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10, &(0x7f0000f18000-0x10)=[{&(0x7f0000211000)="cdf035c70a545e603840e161c61bb44f38239411cc9c2faa77c69e2b8ba42f1726fb447c396333744c986c2522db766aaf7a38834c061859047939224f12446e8a101933a42a4b73056971fc64eaa644e34939073b07ef8e3265c792144cb8cec38b900811a01f6d8a2d7a529ceabad2aa2f0296f4b7fb6e0294999fd60bfb91f1afe48ed47e5d5c05f5d284e7aec2f09c00e7b979558ea11c24dc0e861dc707f4e19944e6cfe967df50a04298", 0xad}], 0x1, &(0x7f0000296000)=[{0x70, 0x0, 0xf931, "ba9fd4a900613d839e26428af8299367390a1953fe19dcfeed33338fc91e105893bb4510b49f1cd43b3dac651c3f39fe13b840caa904dd2e3a91df6c509ece3b0e71326af449adb326466d0b9911df5820bf03ef54e859cbc6a76adc"}, {0x70, 0x10a, 0x5, "55d6d891319bb2de2bc8e6e63a54b7009b10eda256e83f5dc21b7cba2344ffaa6c5f7b05300a8d6fd80cfca0d82317482a62168ff2e97fdd0e7efc252fde8d6ddc2a8ef3af63835007a4de8b9655936df7913fd8741a81e2dc58173f66a7"}, {0xb8, 0x105, 0x80000001, "0b818e334dd99d7cadcd0c8a3c1118c5007220083954c0ce7b619b946a8bc521c1b4e3e02e559b1cd1612c6f84362ec6e4f81ce4d1d43b98871e91fda644c0b513c1d2dab8f4c23e2c32a7c7dc5be49aa4d2b95716665cf8e78b1aded348dc3412f6670e2d922714f09691f885b899e2c07783e1f0232b0486d829b8e37dd7a02140420bfc1b38d34b97b38bb2569d105c3473b6eb967fe379342a6b6e4d281caedd03a110921c"}, {0xc0, 0x119, 0x7c69, "6247b5c51c0b82711f27c0a5a8d7c50400d71c89bf576fa7a0b75a600dd307f437834f880bc4dcaba739b700a290c8c15f8804337b551997df7aaa4c4c2118eecacae00664b661b3eb84315d14dc64467f00263344b1bd38611e9226c13f25b87fc1df07eeaa31f73081f461ff07ad27f8c78725950e75e84d394f51b2cac584ff9ce0c99623fd162956e15dc97becd3df3fd7cf3126f59cf938366f99a196503814fab811b01a568a"}, {0x48, 0x11f, 0x5, "a6da3dbdcd57dc37f8957178b4332e48da5b253eca139a94a36b18819f957881d3e4cdb4fddbe017b5fd7d7556eabef615aa7f3178953f"}, {0x48, 0x1, 0x1f, "6b3874419948b2c43238b8ff9c35baaa52451ba9ac0b730b4b93f3579c62de6fc68ee1b748f76ef520ca3de59dddb239c93ab82e930ae48b"}, {0xc8, 0x120c79d2414d22df, 0x4, "4ddce533bedddb0c0c87b54abda67233325c6da6ca65f0f3060d4af348474cdacfffa8452a6c85af49e2c7c5d1f69e22611748cfc7eb411e7e9d1b760e90735e24378bb566a3b2b389bed86c9e41f4303d601b186d9372086f9818980b32397408e193f5994a653d5643a5a40fdf41f128d5e42ad691a8851d3b5767a293f757a3668464a587fee2708a7cc36cfcff72b1370b8d94b242dae1a2b37f08210a36e7f76b69df049fa031931fc69499e076cfb6980c773ba9a8"}, {0x68, 0x119, 0x100000000, "f266e396e6fb453ba7d76c7e2edb50c7dad9d823ce4af822ee548c12bc9f8b9d2f9f10d26b1c107fe0b510e8ce24c34413a7c86b61f1715034504a256e2be57ea0636ee6dd7e3dda93b0c99d24bbeeec7850a2a13a95"}, {0xa0, 0x111, 0x57f9f66c, "81fb76782c71b3edf0239fd3008062b42cdc1ff0827e1f3204722a554ecc1f50f705fa2a44542e0e320427e69714ba9a1f07cd219d5316ea8d16492c2ae5f873f8286a22839cc9694715d84e61941bcc8e17fa8fa4c33735a18016e054a509de8052b6156cd85c0492ff05ca5f4bebcb1d0c5758d7b612bdaec9383537a86d5d4966d7f8cc096066ea8523bbd7ab40"}], 0x4b8, 0x4040014}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000359000-0x8)='./file0\x00', &(0x7f0000d98000-0x6)='minix\x00', 0x20000, &(0x7f0000aaf000)="2809aee83ccfb36abe9b8cda8b7dd9fc191519d2a9a4795b4020a7d73a06556255d56472384fbfff312c5e3cbf86e46efe1accd34a9b4886b2b5f1108c2ceb7f4cf177543392aec3791d92c9f6ee06eca5b4c3e475201820183dcaf52428b5185aa27b3e511d0c4d09f9ceaf1bf19f154d6af4e60f7b714c17605179bcbd480c34c5813d84ce38e3615a82fafa7e529d6a50827207fc8a") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0xfff, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c31000-0x10)={r0, 0x50, &(0x7f0000614000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000000b000-0x38)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000007000-0x90)=[{&(0x7f000000a000)=""/71, 0x47}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/209, 0xd1}, {&(0x7f000000a000)=""/154, 0x9a}, {&(0x7f0000003000)=""/21, 0x15}, {&(0x7f000000a000)=""/232, 0xe8}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000b000-0xe5)=""/229, 0xe5}], 0x9, &(0x7f0000008000)=""/253, 0xfd, 0x6}, 0x40) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x48)={0xb, 0x8, &(0x7f0000009000)=@raw=[@call={0x85, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x200, 0xf, 0x4, 0xf, 0xffffffc0, 0xfffffffffffffff0}, @generic={0x95c, 0x20, 0x3, 0x2}], &(0x7f0000001000)='syzkaller\x00', 0x0, 0x6, &(0x7f000000a000)=""/6, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000c000-0x48)={0x9, 0x11, &(0x7f000000a000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3, 0x0, 0x7, 0x0, 0xffffffff, 0x10}, @generic={0x9, 0x8, 0x2, 0xac1}, @call={0x85, 0x0, 0x0, 0x1b}, @alu={0x4, 0x0, 0xb, 0xb, 0xa, 0xfffffff8, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)='GPL\x00', 0xc000000000, 0xc9, &(0x7f000000b000)=""/201, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000007000-0xc)={&(0x7f000000d000-0x8)='./file0\x00', r2}, 0xc) 2018/02/01 09:15:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x8, &(0x7f00005c9000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffff5ef4}, @generic={0xfff, 0x5, 0x5, 0x10001}], &(0x7f0000fd3000-0xa)="05006500f44efff9", 0x14f, 0x99, &(0x7f0000902000-0x99)=""/153, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffc6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80005, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000f5c000-0x95)="c9fe857fcfd762e5d8e93fae510a5713a915353c4baf6f9284ce94fc4850178084b785dd0de671dfa88344a8fac25cf57f9f80b8ba83a6aada8963a4f3870b462c8261f50f4cf4ea0e281b93fc29ef1d354e534bfda4cc469862b4817e8f2a42db1afdfe2fdd000914cab432fdf7bcf5f660bacad3c655329133e5552e0c92bc33461b7645b269501ddda4a57f9fac93833061fe3d", &(0x7f0000854000)=""/33}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:15:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0xfffffffffffffffd, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000220000-0x10)={r0, 0x28, &(0x7f0000f47000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00007e4000)={0x6, 0x5, &(0x7f0000f8b000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x33}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000afe000-0x4)='GPL\x00', 0x7f, 0xa0, &(0x7f0000901000-0xa0)=""/160, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fe9000-0x20)={r0, 0x1, 0x1, 0x3, &(0x7f0000525000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/02/01 09:15:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000da000)={&(0x7f00005bf000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)="") 2018/02/01 09:15:38 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000045000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000fe0000)=[{&(0x7f0000001000-0x1e)=""/30, 0x1e}, {&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000236000)=""/43, 0x2b}], 0x3, &(0x7f0000e1a000)=""/58, 0x3a, 0x9be3}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000072000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) 2018/02/01 09:15:38 executing program 6: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:38 executing program 1: mmap(&(0x7f0000000000/0xf32000)=nil, 0xf32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f31000)={r0, &(0x7f00006da000)="ac", &(0x7f0000f30000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000-0x18)={r0, &(0x7f0000024000-0x1)='5', &(0x7f0000025000)=""/40}, 0x18) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f33000-0x2c)={0x1b, 0x9, 0x1, 0x6c, 0x2, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) recvmsg(0xffffffffffffff9c, &(0x7f00003e2000)={&(0x7f000039a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000581000-0x30)=[{&(0x7f0000abf000)=""/21, 0x15}, {&(0x7f0000ece000-0x28)=""/40, 0x28}, {&(0x7f0000a84000-0xb7)=""/183, 0xb7}], 0x3, &(0x7f00004d9000)=""/62, 0x3e, 0x4}, 0x10040) bpf$PROG_LOAD(0x5, &(0x7f0000774000-0x48)={0x3, 0x4, &(0x7f0000de0000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x30, 0x9, 0xa, 0xa, 0x2, 0xfffffffffffffffc}], &(0x7f0000152000)='GPL\x00', 0x3f, 0xa4, &(0x7f0000f4e000-0xa4)=""/164, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r0, &(0x7f00001bf000-0x7f)="", &(0x7f00005f6000-0x4f)=""/79}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f00006ea000-0xc)={&(0x7f000082e000)='./file0\x00', r0}, 0xc) 2018/02/01 09:15:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x10000, 0x4, 0x6, 0x8, 0xffffffffffffff9c, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000107000-0x68)="ab69b12fe822678b364de94865d66f04dfcf58a5f04c7063eeed5b810374c8e9d7c9c4c3d2286d110828bd02ae0d196f550c61677e532e5f0d8d2a896eb53145febbd75618d3c2db6ddc5dd241e15daf3da1b3f90df03254a8b8a3dc4053b89631e1916ed711524d", &(0x7f0000453000)="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", 0x0}, 0x20) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000023000)='./file0\x00', 0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000026000)={&(0x7f0000026000)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000027000)={0x3, 0x78, 0xff, 0xc0, 0x400, 0x3f, 0x0, 0x2, 0x14, 0x4, 0x7f, 0x81, 0x7, 0xfff, 0xffff, 0x3, 0xf7, 0x7f, 0xf0, 0x1ff, 0x3, 0x5, 0x1, 0xffffffffffffff06, 0x4, 0x2, 0x7c70, 0x8, 0x100, 0x6, 0x8, 0x0, 0x100, 0x1, 0x81, 0x2, 0x2, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x7, 0x0}, 0x0, 0x5, 0x7fffffff, 0x4, 0x3, 0x2, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000028000-0x3)='!,\x00') bpf$MAP_CREATE(0x0, &(0x7f0000015000)={0x5, 0x10000, 0x1000, 0x4, 0x1, r1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000026000)={0x1f, 0x100, 0x2, 0x6, 0x5, r1, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r1, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r1, &(0x7f0000027000-0x75)="6c696f06c4d80764ce4bba1d69919d5d51c4daff086b6ff87f455f36327111b929ce743dce849a1cbdec84656585121b870a15b42e35f6ff6fd3fe87f3ec4e32a4b62c3e4714b9d0d931e7fefb13f23769d7c6e61a53413b6fb03c4c78b33e36d93132b473e51aee6a4e13cb9d76b0eeba876ea795", &(0x7f0000026000)="7cab9756612dbcb1501d44c0a4839de698891ab13695a7c15d18d867db4903efacc28dbd96a618ca56b271a397ca", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r1, &(0x7f0000012000)=""}, 0x3a8) 2018/02/01 09:15:38 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000c27000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009c6000-0x8)={0x0, 0x0}) mount(&(0x7f000063c000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f02000-0x9)='autofs\x00', 0x0, &(0x7f0000f84000)="") mkdir(&(0x7f0000330000-0x8)='./file0\x00', 0x40) mount(&(0x7f0000206000-0x8)='./file0\x00', &(0x7f00004d4000)='./file0/file0\x00', &(0x7f0000c4c000)='ramfs\x00', 0x10000, &(0x7f0000c45000)="58a393cd09865ba6c6f3b3d2ccfb48fb2654279e817c73c89b0c58beb2337da5c26ec913b99efb148c2e538b481c5c963670271cc991cb0daaad071dd6b3d8cbe7253706a35e42f6649c8e498fca563a1b7b3b35c5fb87123bf73e183ea91815eb1fbc0df45959bf21f7a18da55de3c9") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002d9000)={r0, 0x0, 0xcd, 0x17, &(0x7f00009b7000)="92c71c601c2a61a49b534a9f5e85281f7566ada06b1b5ebd7c3cf7d7a238c5506a69ba6e78895a51d096880f6cdd201c7e6848c3fd05eac34db4979dbbcbfdcf706acf38967709399b9261d9300f319b2819e7d48055aa73633bf5e6c5155ccfabed1370efac43a3a5d221271790d82309a674f9ecc1095770a08e763f6fcc4a35f3af88ff71cef23e270746b4862524182fb4b76d5341a15ee2479b9a51ae3a802ab84ca81436f4a2b226a1e3fa962d1508dcc3df097cf7067a206bb0dd20c4a5a5d3b379df6e872b799bcd54", &(0x7f0000864000)=""/23, 0xff, 0x8}, 0x28) 2018/02/01 09:15:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004e7000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000916000-0x10)={&(0x7f000019a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000882000)={r0, r1, 0x0, 0x1}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x7, 0x0, 0x5, &(0x7f00009a0000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f000015a000)={&(0x7f00002d7000)='./file0\x00', r3}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000d4000-0x10)={r2, 0x28, &(0x7f0000411000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f00007e6000-0x8)='./file0\x00', &(0x7f0000903000)='./file0/file0\x00', &(0x7f000094b000-0x8)='fusectl\x00', 0x0, &(0x7f0000207000)="") 2018/02/01 09:15:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x36, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000978000-0x8)={0x0, 0x0}) 2018/02/01 09:15:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000013d000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001b8000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000521000-0x38)={0x0, 0x0, &(0x7f0000e3b000-0x30)=[], 0x0, &(0x7f0000714000)=[{0x10, 0x1, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/02/01 09:15:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000043a000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006cc000-0x38)={&(0x7f0000a43000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000daa000-0x70)=[{&(0x7f00007bc000-0xb2)=""/178, 0xb2}, {&(0x7f0000113000)=""/55, 0x37}, {&(0x7f000012a000)=""/68, 0x44}, {&(0x7f0000a7f000)=""/96, 0x60}, {&(0x7f0000d1d000-0xea)=""/234, 0xea}, {&(0x7f000004f000)=""/156, 0x9c}, {&(0x7f0000535000-0x77)=""/119, 0x77}], 0x7, &(0x7f0000a82000-0xfe)=""/254, 0xfe, 0x6}, 0x40000000) 2018/02/01 09:15:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000bf3000-0x78)={0x5, 0x78, 0xc0d, 0x9, 0x10000, 0x1, 0x0, 0x0, 0x40000, 0x4, 0x401, 0x8, 0x2, 0x100000000, 0x6, 0xffffffff7fffffff, 0x6, 0x6, 0x9, 0x4, 0x8000, 0x4, 0x40, 0x400, 0x601, 0x1, 0x7, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffe, 0xd44, 0x7, 0x0, 0x100000000, 0x0, 0x0, 0xe519, 0x6, 0x0, 0x5, 0x1, @perf_bp={&(0x7f000077c000-0x1)=0x0, 0x0}, 0x2000, 0x3, 0x9, 0x7, 0x7, 0x3ff8000, 0x4, 0x0}, 0x0, 0x8001, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f00008ef000)={0x2, 0x78, 0x20000000, 0x200000000000000, 0xffffffff, 0x20, 0x0, 0x7, 0x1300, 0x4, 0x8, 0x1, 0x0, 0x7ff, 0x6, 0x3f, 0x10001, 0x20, 0x48, 0xffffffffffffc9ee, 0x3, 0x3f, 0x8001, 0x7f, 0x5, 0x4, 0x8001, 0x9, 0x7, 0x93, 0x3ff, 0x0, 0x800, 0x2, 0xe3e, 0x5, 0x8, 0x8001, 0x0, 0x47, 0x0, @perf_bp={&(0x7f00006af000)=0x0, 0xa}, 0x1000, 0x7ff, 0x80000000, 0x7, 0x9, 0x20, 0xf77c, 0x0}, r0, 0x0, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f00006d7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:38 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, 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, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r1, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="a9", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000208000-0x48)={0x5, 0x5, &(0x7f00003dd000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xd58}, [@map={0x18, 0xc, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003bb000)='GPL\x00', 0x1b, 0x87, &(0x7f0000346000)=""/135, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000de3000)={&(0x7f00004da000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xe, 0x2, 0x6, 0x0, 0xc, r1, 0x559, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000321000)={0x2, 0x5, 0x0, 0x5, 0x1, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b0f000-0x10)={r2, &(0x7f000085d000)=""}, 0x10) 2018/02/01 09:15:38 executing program 5: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f30000)={0x0, 0x0}) close(r0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) socketpair(0x9, 0x5, 0x9, &(0x7f00007e0000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000065000-0x2c)={0x8, 0x8000, 0x3, 0x6, 0x8, r3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f30000)={r3, &(0x7f0000f31000-0x4e)="1ad589c2fef74a50c52a323ebb5db85b133ccc39cb603e361779b58af5fc86f7ebccb922a83d74d88b6adde2d89599a86e6844b60f0cd02dfc65c3470693b660689431961fd88793cdaf9f8d6ac0", &(0x7f00007d7000)="8deb52c305dce0ed4e640c691ca732d0628a43b60f2f59d8e485efa3603403092c863b865380a106f2607474c3393d96188157b89a789a61dd836414222a490fc2a5a8d521cc904f3c0e508395e9a2f5bd97b72dec416e20b3e1933a2110e31530984d8e88e554693d923ef59ca852a848dd94de1acd0c3287cc8b2714e36166568cd2b0d17ad5917951e9d23724657a634663cb9e634c3a976205154a2611241616d064e541dd5f16a4ef184c78ca6c", 0x1}, 0x20) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000077000)={&(0x7f0000f32000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000600000)=[{&(0x7f0000f32000-0x51)=""/81, 0x51}, {&(0x7f0000a2a000)=""/1, 0x1}], 0x2, &(0x7f0000f32000-0x1)=""/1, 0x1, 0x2}, 0x40002100) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xb, 0x7, &(0x7f00007c5000)={0x0, 0x0}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000f31000-0x8)=@sco={0x1f, {0x3, 0x3, 0x4f, 0x1000000, 0x7, 0x5}}, 0x8, &(0x7f0000f31000-0x50)=[{&(0x7f0000109000)="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", 0x1000}, {&(0x7f0000f30000)="", 0x0}, {&(0x7f00007d1000-0x6c)="a14e89539d78e47d200a01be9ac66ab26650964e647cdf5431dc1d2a4c0ffd57835c37f08fdb4fdc6f37f13190c63f39a2be130752a0b6f94b9808b2810d2d66f3f3ccce67e2a0e4e17fb6b61c1b10b5e4872203b99ffbb3b3f38ce6839215123f82724a4c6d1c15ed08b46f", 0x6c}, {&(0x7f0000f31000-0x6b)="1344f6fbaba78ecd72283c94113c70c09909a3d6fd698d7f45b817bcfdd03b5fa36fbf423c74cb5701653ee56cc5ef1cbb2e1c2c85e3a3d863d94d27323e698a58e4d0e894380827eca960e49cae666831c281c28ff9117dad914474ac81a0dc96c92bc0e66aaf9df392d8", 0x6b}, {&(0x7f000031d000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x10}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f0000534000-0x2c)={0xa, 0x5ce, 0x3, 0x9, 0x11, r2, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0x7, &(0x7f000020a000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ac6000-0xc)={&(0x7f00003f4000)='./file0\x00', r0}, 0xc) recvmsg$kcm(r1, &(0x7f0000c28000)={&(0x7f00008cd000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ea0000-0x90)=[{&(0x7f000085e000-0x9e)=""/158, 0x9e}, {&(0x7f00008af000-0xa4)=""/164, 0xa4}, {&(0x7f0000c57000)=""/4096, 0x1000}, {&(0x7f00006d0000)=""/198, 0xc6}, {&(0x7f000072f000-0x6)=""/6, 0x6}, {&(0x7f0000c67000-0x94)=""/148, 0x94}, {&(0x7f000034a000)=""/88, 0x58}, {&(0x7f0000ca2000-0x9d)=""/157, 0x9d}, {&(0x7f00008d5000)=""/131, 0x83}], 0x9, &(0x7f000081f000)=""/73, 0x49, 0x1}, 0x10023) recvmsg(r0, &(0x7f000095b000-0x38)={&(0x7f0000a90000+0xe0e)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000366000)=[{&(0x7f0000bac000+0xd1f)=""/1, 0x1}, {&(0x7f0000366000-0x84)=""/132, 0x84}, {&(0x7f0000867000-0x8a)=""/138, 0x8a}, {&(0x7f00001c9000-0xbc)=""/188, 0xbc}], 0x4, &(0x7f00008c8000)=""/186, 0xba, 0x4}, 0x2001) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c25000)={0xffffffff, 0x8, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000588000)={&(0x7f00005f7000-0x8)='./file0\x00', r3}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x9, &(0x7f0000254000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0xf, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0x0, 0x6, 0x1, 0x2, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008eb000)={r3, &(0x7f0000f67000)="d39d0639a5c98ff7beb3b2745a2857da8126a22527aae17e1dc54d27bb9afe411b9c04d96ac0bb5fa8fc1985967da2481877916b7dce10eaa2ea350955e1e0ee18c7faed7d1d5dc436f95459b95325829217c70d9008ced674c2ce"}, 0x10) 2018/02/01 09:15:38 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00007d2000)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000b81000-0xe8)=""/232, 0xe8}, {&(0x7f0000fc6000)=""/226, 0xe2}, {&(0x7f0000b09000-0xc7)=""/199, 0xc7}, {&(0x7f0000185000)=""/62, 0x3e}], 0x4, &(0x7f0000e23000)=""/225, 0xe1, 0x20}, 0x2101) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=0xffffffffffffffff, 0x4) gettid() [ 64.322521] autofs4:pid:5974:autofs4_fill_super: called with bogus options 2018/02/01 09:15:38 executing program 1: mmap(&(0x7f0000000000/0xcfd000)=nil, 0xcfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f000022c000-0x38)={&(0x7f000030d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cfd000)=[{&(0x7f00006da000)=""/122, 0x7a}, {&(0x7f00001b6000)=""/227, 0xe3}, {&(0x7f0000cfd000)=""/224, 0xe0}, {&(0x7f0000cfe000-0xee)=""/238, 0xee}, {&(0x7f0000cfe000-0xfc)=""/252, 0xfc}, {&(0x7f00005f8000-0xbf)=""/191, 0xbf}, {&(0x7f00008dd000)=""/143, 0x8f}], 0x7, &(0x7f0000adb000-0x8e)=""/142, 0x8e, 0x9}, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000c9000-0x38)={&(0x7f00001b7000-0x10)=@nfc={0x27, 0x3, 0x7, 0x0}, 0x10, &(0x7f0000a2c000-0x40)=[{&(0x7f00000fe000-0xf7)="5af05e5bdf44073bc4a40c212f07fd51d8a69abb5e85d03a299151fb2fad5a7527745dd878ffb26db8c3f2d66bb340cde996c739c1b19c618ae461c3d64f3cb387d63109640f5468cb5cbd0f22767cda4c71bf796cb46103302e8d17e581104d7928bfab1ef75d945423006429d2dc611c9bc7b2a2f8568330bc0f3c94fd290d0bdf63df302b65443f65c7a6e8503e6075877cc18fbf6f0e2356ca56d0f4e90a89b9bfd10efa721617329bfa0c665ca41956c01549fce71224810cfba5bee2b329a7970088e0f1f43741388bb4baa5250a04312910e3635c283db7f80f08d3903420d5ed15bb68d9f90e788999d11d7334ee308592c345", 0xf7}, {&(0x7f0000cff000-0xbb)="cebcc62c05f6ebbe737120081c295d1bf6483bfa153990c29df992914c2db1bfacb773098b99c97eed86f215adc643c3009ff21d20097c4b15978a97515b2b1f77ced65ad3183de5230e99203730a4df2ccfb0692bcacaa456c6838ffe9ab889e5d2c9b428cc1c30eab65863aca1b73bf9f562c85c564d56b5d6540aa7be7005fbe26652b4c2ac1696b8a088b32ea3c176cf9a11ed031d7086284808d1172ad89a90160d066c853ea5d8c5da22e8486fac6539b3dec41925ea24b1", 0xbb}, {&(0x7f000015a000-0xaf)="b2e1b04d59c55d3849b2c9b3181797f8a721fae5c1cde7c9c373583747b1bba35620093f40af2137cdab893f3ece334ad2bd74d113de943ef83f93c2353b93ee3d9ce515df001ea69d4cb6c958643a470a177af094fa75abe0bc1fceb0ee4b0d5cc33f4ac8b6da539729770d71cb274e18b4eeda58f97547786d700ce8f21d3bd132f6b8a9202884cebb1ac3c80a9af66a376aee0f3debfe1a6a764588eb4396832429a0c786a90eac918b279c20ca", 0xaf}, {&(0x7f0000cfe000)="e42aa10025e0e9b4a8d064966f1dd62635ce4c08228e17fc7e2a2346c8cbfc19ed845eb2f74385e97605f3fe29577142f7672cc5eff4a5c5e13aa15575dd88cd80d93a9fa909f4683acdc97ffade61", 0x4f}], 0x4, 0x0, 0x0, 0x40004}, 0x4000010) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x2, 0xffff, &(0x7f0000d00000)={0x0, 0x0}) mmap(&(0x7f0000d00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d00000)={&(0x7f00002b6000-0x8)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d00000-0x38)={&(0x7f00006bc000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cff000)=[{&(0x7f0000cff000)=""/12, 0xc}], 0x1, &(0x7f0000d00000-0x3f)=""/63, 0x3f, 0x0}, 0x40010000) sendmsg$kcm(r0, &(0x7f0000cfd000)={&(0x7f0000cfe000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000cfe000-0x60)=[{&(0x7f0000cfe000-0x96)="ab0ad18b2e0a863c35580e0e3fdf49c7d389811a211b2ba040c8d818f5f9b35299e0c0591cce4f155aa9a1abbb0746ab6784db38cd937bec552233ebe4cd79c7ad323f97bb36afef97e62465c604f5bccee34574f16b1ed40d21b4d620c2a72d3bc82acdb50030f570ec778051de7bbbd2bfd3ee77a5e84191ec6390ccf76b617bc815739bd3f3fe43b42b944803af04d5ab8ac86d37", 0x96}, {&(0x7f0000c47000-0x77)="3e7bea6ef9eec6a7fad88f49b2fdeae1c1bc8a9d8fb6db66e0446c0a17261bbe9d06c0a9074595c9fec3f53a0c546dab9089ec1019cff54c8f9b9d3e7e9f617c07edf69aa8883c66bd93561e20a1303b148c1a52e6648d306be2e96078b8e85b10d6506562dda9ce4a611ca60f60e0cb89afd2091f0d7b", 0x77}, {&(0x7f000018f000-0xf2)="2835986ee38cd7091d5a99ff49156d604647713b7e5326d054bfcbbbc43ad7f4921076a00ac78fc451e1b1e6daf0c5bbe4ee8d6c74b1616b1463c301fd524701b1d0c249cff5551171649a680bc1715a09db5477538340ecbc29b57450e57e6234f6dec5f1c16315810896273ce45f43f93b5c88494b2146b9e6b4de9b3974b1ee82c1a7ef3148f57ba46197d89cf9b76280f2da618bee1cd0823690f6c5305ba7f1e17eb8c8a81b9a5986cd45c816dacdb73ee330a831356f22ddf833c0cc6e36f79cccb14d85855c78d2403931a76a07b3d551b33aa4400ac307bbae4e50a33ca87b832878e43457d6f4e0324cb9ccaefa", 0xf2}, {&(0x7f0000592000)="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", 0xfd}, {&(0x7f0000cfe000-0xbd)="b7394d3d64e0e86d98926131d3ed938ae4e199f5e43d0e225c6f43a0879cbf3c18910e36382be96d9ea8dfeadf79245eb6547a256502966af892a43cf76d779071028ff17b6c69de3755a0b0ebc1b47df468e3559702ba493267beb58a568888a49e7caf75b8b2f22fc28f0122da8334f1c8d1f197a7f9941e729d98d82a999839480b1b958dea8276ac625cfdbeac4b421b558073b5a3f3999bf2b72e26323dfb7ac25b4cdadc5b5cb77d01f65f7c7229241474517be32d8daa97def6", 0xbd}, {&(0x7f000082c000-0xa0)="d10f8af09726e463f4bf490482729484e2d27004e223b99155fce3c392b26231b140d8ad91e4087c161956ccff927e19dc714fa9540a5a54dc2a3e04153d41b4a67b53a8406f9c23ffb6e1a1f4968bfc02631832972650c83b92674210708317a165641a35aaef0dbcc825e315917c52c2b5a140debebf51e2842be93c2c1a64a3cac8a2aa12ee210a89714e446b71a44f49be2a67f57fbf2149adada7d221b0", 0xa0}], 0x6, &(0x7f0000cfd000)=[], 0x0, 0x8000}, 0x24000010) perf_event_open(&(0x7f0000cf7000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x60b, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) 2018/02/01 09:15:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80002, 0x324, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000)={r3, r1}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009be000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000447000)={r2, r4}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x9)="2ee52f66696c653000", 0x0, 0x0}, 0x10) 2018/02/01 09:15:38 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000022000)={0xffffffff, 0x6f, 0x18}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000022000)={r0, 0x28, &(0x7f0000017000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x7, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000023000)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:38 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x806, 0x100000000, &(0x7f0000fd1000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000d20000-0x1e)='mime_type,selinuxselinuxwlan1\x00') r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd0000)={0xffffffff, 0x9, 0x18}, 0xc) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd1000-0x2c)={0xc, 0xfffffffffffffffa, 0x9, 0x20, 0x18, r2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = gettid() perf_event_open(&(0x7f0000126000-0x78)={0x7, 0x78, 0x6, 0x1ff, 0xff, 0x5, 0x0, 0x7, 0xc40, 0x1, 0x8, 0x4, 0x800, 0x45bd, 0x8000, 0x10001, 0x0, 0x1, 0x5, 0x2, 0x10001, 0x5, 0x38, 0x401, 0x5c, 0x2, 0x2, 0x2, 0x7fff, 0xdc, 0x9, 0x7, 0x7fffffff, 0xffffffff, 0x5, 0x7, 0xfffffffffffffff8, 0x0, 0x0, 0xc4, 0x1, @perf_config_ext={0x4ff, 0xcc6}, 0x8, 0x8, 0x7, 0x7, 0x0, 0x1f, 0x2, 0x0}, r3, 0x4, r0, 0xd) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xcd9b) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000)="", &(0x7f0000107000)=""/78}, 0x432) 2018/02/01 09:15:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003c5000-0x8)={0x0, 0x0}) mmap(&(0x7f00003f5000/0x3000)=nil, 0x3000, 0x3, 0x80032, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x200, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000056a000)=0x20e6) recvmsg(r2, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 09:15:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000eb1000-0x20)={r0, 0x7, 0x1, 0x1, &(0x7f0000dfb000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fa3000)={r0, r2, 0x0, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009a8000-0x8)=0xac) close(r2) 2018/02/01 09:15:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000ed8000-0x78)={0x5, 0x78, 0x1, 0x3, 0x9, 0x72f8, 0x0, 0x3, 0x2004, 0x8, 0x1, 0xffffffff, 0xe164, 0x4, 0x6, 0x3945, 0x5, 0x0, 0xfff, 0x3532, 0x81, 0x10001, 0x3, 0xc0, 0x3, 0x5, 0x2e6b, 0xb8c, 0x81, 0x26a9, 0x5, 0xd43, 0xf220, 0x0, 0x1ff, 0x4, 0x7d8, 0x3f, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000242000-0x1)=0x0, 0x1}, 0x410, 0x5, 0x6, 0x4, 0x4, 0x67, 0x400, 0x0}, r1, 0x5, r0, 0x4) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000e3d000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/01 09:15:38 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f000000b000)={&(0x7f0000010000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000000d000)="f4", 0x1}], 0x1, &(0x7f0000007000-0x108)=[], 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000009000)=[{&(0x7f0000004000-0x7c)="", 0xfe4c}], 0x1, &(0x7f0000009000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000df5000)={&(0x7f0000a18000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0xfffffffffffffffe, 0x3, &(0x7f000000c000-0x58)=@raw=[@alu={0x4, 0x9, 0xf, 0x9, 0x6, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x1ae, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x958, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000015000)={&(0x7f0000022000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000021000)=[{&(0x7f000001e000-0xf9)=""/249, 0xf9}, {&(0x7f0000006000)=""/64, 0x40}, {&(0x7f0000022000-0x4c)=""/76, 0x4c}, {&(0x7f0000013000)=""/243, 0xf3}, {&(0x7f0000022000-0xac)=""/172, 0xac}], 0x5, &(0x7f0000022000-0x3)=""/3, 0x3, 0x10001}, 0x10020) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000004000)={&(0x7f0000021000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f000001d000-0x50)=[{&(0x7f000000f000-0x49)=""/73, 0x49}, {&(0x7f0000020000+0xa74)=""/168, 0xa8}, {&(0x7f0000002000-0x86)=""/134, 0x86}, {&(0x7f000001a000)=""/195, 0xc3}, {&(0x7f0000003000+0x1e6)=""/61, 0x3d}], 0x5, &(0x7f0000014000)=""/24, 0x18, 0x7ff}, 0x100) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000015000)={r1, 0xfffffffffffffc80, &(0x7f000000a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='vfat\x00', 0x0, &(0x7f0000112000-0xf)="") mkdir(&(0x7f00006e8000-0x8)='./file1\x00', 0x100) mount(&(0x7f00007b7000-0x8)='./file0\x00', &(0x7f0000a87000-0x1)='.', &(0x7f0000d13000)='devtmpfs\x00', 0x900410, &(0x7f0000fb9000)="cf2bb80131ebdf89d99ff75fe1eff184ec1a359081c6e5d84a23fd9db383cd354c4025c3e021ae33d1697f32651be95961fcc8d00e57c233d5") 2018/02/01 09:15:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80800, 0x1ff, &(0x7f0000a5d000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000252000-0x2c)={0x5, 0x8, 0x6, 0xa, 0x5, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r1, &(0x7f00006dc000-0x1)="b6"}, 0xfffffebe) 2018/02/01 09:15:39 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x2a4, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x5, 0x1, 0x1, 0x228, 0x0, 0x9, 0xa1, 0x1, 0xe1e, 0xfffffffffffffff9, 0x6, 0xd1, 0x98, 0x10001, 0x6, 0x1, 0xfe, 0x1, 0x1, 0x18000000, 0x7, 0x8, 0x5, 0x6, 0x1, 0x4, 0x0, 0x2, 0xfffffffffffffff7, 0x4, 0x6, 0x8, 0x4, 0x80, 0x6, 0x800, 0x0, 0x6f9, 0x4, @perf_bp={&(0x7f0000f74000)=0x0, 0x8}, 0x4018, 0x6, 0x81, 0x7, 0x2, 0x47d, 0x4, 0x0}, r0, 0x8, r1, 0x1) 2018/02/01 09:15:39 executing program 5: socketpair(0x9, 0x80000, 0x50, &(0x7f0000872000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000048000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, 0x10, &(0x7f0000a98000)=[{&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f0000000000)=""/208, 0xd0}, {&(0x7f0000980000)=""/134, 0x86}, {&(0x7f0000307000-0xb0)=""/176, 0xb0}, {&(0x7f00006e9000)=""/144, 0x90}, {&(0x7f0000f29000)=""/232, 0xe8}], 0x6, &(0x7f000053f000)=""/252, 0xfc, 0x2}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000240000)={0x0, 0x0}) close(r1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000834000)={0x0, 0x0}) 2018/02/01 09:15:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fcb000)={0xa, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000854000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1f, 0x5, 0x7, &(0x7f0000698000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000059a000-0x8)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000529000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000cd000-0x4)=r0, 0x4) 2018/02/01 09:15:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006de000)={0x0, 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000c28000-0x48)={0xd, 0x7, &(0x7f00002df000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xc14d}, [@generic={0x9, 0xc983, 0x4, 0x6}, @alu={0x4, 0x9, 0xb, 0x8, 0x0, 0xfffffff0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000738000)='GPL\x00', 0x4, 0x6b, &(0x7f0000ecd000)=""/107, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000043c000)={r1, r2, 0x7, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 09:15:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f00001a1000-0x8)='./file0\x00', &(0x7f0000c0d000-0x4)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f00009ab000)='./file0\x00', &(0x7f0000c57000-0x8)='./file0\x00', &(0x7f00005bf000-0x8)='overlay\x00', 0x0, &(0x7f0000c9f000-0x1000)="29e493169cf97efc03fa336eec1b5c47") 2018/02/01 09:15:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xa6c) 2018/02/01 09:15:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f00002a9000)='./file0\x00', 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f69000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f000046f000)={&(0x7f0000a6c000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000020b000)=[{&(0x7f0000747000)=""/40, 0x28}, {&(0x7f0000995000)=""/230, 0xe6}, {&(0x7f00005a1000)=""/177, 0xb1}, {&(0x7f0000d24000)=""/27, 0x1b}, {&(0x7f0000cca000-0xe0)=""/224, 0xe0}, {&(0x7f000057f000-0xcb)=""/203, 0xcb}, {&(0x7f0000b99000)=""/159, 0x9f}, {&(0x7f00007e8000-0x7)=""/9, 0x9}, {&(0x7f0000002000)=""/160, 0xa0}, {&(0x7f0000df1000-0x70)=""/112, 0x70}], 0xa, 0x0, 0x0, 0x4}, 0x0) socketpair(0x14, 0x80f, 0x8, &(0x7f00007ef000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c9a000)={r1, 0x50, &(0x7f00005d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00003e4000-0x8)='./file0\x00', &(0x7f000094d000)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f00000c9000-0xc)='./file0/bus\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f00009b3000)='ext4\x00', 0x2083001, &(0x7f0000c84000)="bc080f0f87700711960ae1d4d1a7687e1de88ac23c654b289d142807eeccf4faccdadf15166eb743c20d28ce38b9da0429801247e0b5921566e208974114b3efc4505b80576ac3c54e6f4893905786ede325317d867b02") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") 2018/02/01 09:15:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0xc85, 0x8, 0x3, 0x0, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0xde)="1e8c50e54b3de14a70a4186730909f3e6cb62713b077e2763439d3119c5a53163b9129da4de5d58ffacf89273a6da53867a22d459b935660e7007d6fe1d5dfb400b33085205092625410d497b86766fe464883b5c0e6e892461de20913cc663e4b3435c2281262e3eaf4dc57c0ec7277a93ea8bade9f113bec69ae461cfb46475ab2e561ffc3a58282ad48cc67d39af7e00056467d10715fea39923e4fa7a0b1099a78033c16bb55bff6d81dfcf86b0a9f6404961928df98c2d36dae61f2711114c81bf554dbe80c9c8afbb5631c1f32d740607bcbe4e7d46b6896e1d1ab", &(0x7f000035e000-0x3b)="200bd15c40b625e0d9e2895a2cbb57c57aa8671ce5fa24eb21a539faf674861e41ab997e570dc26468b7da4c6af427a171a463cf7e2c095cf0ccba", 0x3}, 0x20) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r1, &(0x7f0000efe000-0x10)="", &(0x7f000087d000-0x53)=""/83}, 0x18) 2018/02/01 09:15:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000287000-0x78)={0x5, 0x78, 0x3, 0x81, 0x4, 0x5, 0x0, 0x80, 0x20010, 0x6, 0x0, 0x3f92, 0x45feb644, 0x0, 0x100, 0x1ff, 0x5, 0x6b4d0000000000, 0x6786, 0x20, 0x9, 0x8000, 0x26d, 0x4, 0x1f, 0x2, 0x2, 0x4000000000000000, 0x6, 0x7, 0xb162, 0x23, 0x3, 0x8, 0x67, 0xfffffffffffffffe, 0x3, 0xfffffffffffffff7, 0x0, 0xa9f6, 0x0, @perf_bp={&(0x7f0000652000)=0x0, 0x8}, 0x10, 0xfff, 0x9, 0x4, 0x4, 0x800, 0x3, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) r1 = perf_event_open(&(0x7f00001bb000-0x78)={0x3, 0x78, 0x7fffffff, 0x8, 0x2396, 0x100000001, 0x0, 0x2, 0x44408, 0x8, 0x3, 0x5, 0x69, 0x80000000, 0x2, 0x8000, 0x8, 0x1f, 0x7ef, 0x4, 0x10001, 0x45, 0x700b, 0x0, 0x80000001, 0x6, 0x3, 0x0, 0x2, 0x8430, 0x3, 0x80, 0x5f, 0x2300, 0x3ff80000, 0xff, 0xc9c, 0x100000000, 0x0, 0xffffffffffff8001, 0x4, @perf_config_ext={0x7fff, 0x8000}, 0x1, 0x2, 0xf087, 0x0, 0x1, 0x9, 0x3, 0x0}, 0xffffffffffffffff, 0x81, 0xffffffffffffffff, 0x2) socketpair(0x3, 0xa, 0xe6, &(0x7f0000dcc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000026, 0x0, 0x0, &(0x7f0000011000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aa4000-0x2c)={0x9, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003b3000-0x14)={0x0, r0, 0x0, 0x0, 0x0}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r0, 0x50, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:15:39 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000ff0000-0x38)={&(0x7f00009bf000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d21000-0x10)=[{&(0x7f0000fef000)=""/88, 0x58}], 0x1, &(0x7f0000ff0000-0x5e)=""/94, 0x5e, 0x5}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000241000)={0x4, 0x2, &(0x7f0000b4f000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0x14}], &(0x7f0000505000-0xa)='syzkaller\x00', 0x55be, 0x1000, &(0x7f0000ff0000-0x1000)=""/4096, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r1, &(0x7f000087b000-0xf4)="", &(0x7f0000953000)=""/154}, 0x18) 2018/02/01 09:15:39 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x7f}], 0x2, &(0x7f000000c000)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x4, 0x805, 0xff, &(0x7f000000e000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0xf, 0x2, 0x3ff, 0x0, 0x10, r0, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:39 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x1bd}], 0x10000000000000a6, 0x0, 0x0, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000f, 0x2, &(0x7f0000023000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) [ 64.681462] overlayfs: unrecognized mount option ")ä“œù~üú3nì\G" or missing value 2018/02/01 09:15:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000810000)={0x0, 0x0}) mount(&(0x7f00008fc000)='./file0\x00', &(0x7f000030e000-0x8)='./file0\x00', &(0x7f0000d72000-0x9)='devtmpfs\x00', 0x30000, &(0x7f0000cfc000-0x19)="6e6fc0d19d20baa81e5e3c1d92a0503e2c1c4e9529f8105caa") 2018/02/01 09:15:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) close(r0) 2018/02/01 09:15:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 64.733513] overlayfs: unrecognized mount option ")ä“œù~üú3nì\G" or missing value 2018/02/01 09:15:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0xffffffffffffffff, 0x0, 0x6, 0x1c, 0xffffffffffffff9c, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b31000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0xd, 0x7, 0x93b, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/02/01 09:15:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x49, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000295000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000000000)=""/196, 0xc4}, {&(0x7f0000d6b000-0x2c)=""/44, 0x2c}, {&(0x7f0000b2a000)=""/117, 0x75}, {&(0x7f0000bbe000-0xb0)=""/176, 0xb0}, {&(0x7f0000001000-0xa6)=""/166, 0xa6}, {&(0x7f000045a000-0x10)=""/16, 0x10}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x7, &(0x7f0000001000-0xe3)=""/227, 0xe3, 0x1800000000}, 0x40000022) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) recvmsg(r1, &(0x7f00006d9000)={&(0x7f000044d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000ad1000)=[{&(0x7f0000912000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00006af000)=""/203, 0xcb, 0x9}, 0x0) sendmsg(r1, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005ba000)={0x0, 0x0}) 2018/02/01 09:15:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b60000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x39e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:15:39 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x805, 0x2, &(0x7f0000bb8000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cd5000)={0xd, 0x1000, 0x1, 0x5, 0x8, r0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000e14000)={0xd, 0x7fffffff, 0x3, 0x3f, 0xd, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000-0x20)={r1, &(0x7f0000e1e000-0x2b)="a1ef1b7e5f666dac695d4179b58fc103802d573d9c49296c56ea7a8a7713d4a8531ccc22aadc1a968facb7", &(0x7f000056a000)="d8244b25142e0ca4bb1f58b77786fefd12a15a289f40e5561486f917cb9ba4c53d4336c210eeb91f4f269347799efcebc0b7fea1bba2b3889190f9ba9997506b8075c193056af60e538a7a063c45d6d972be28ac80afa93c38209f70d88024632ac4c61fff1de8470be7af2483ff9e2174bc7d9805812ed774c858ea54721e2b5f73e486adfc0af152d96227d48f2a75f1fedb610a19ba1d63e92ca507f7c708fc41ff6c3e22b88fc77f5ebd1a95aed3a46d71f0bc2d9a3b1eb46ec8ab168f1c87a04aec5f48994b49bc8ce770cf2e39496edf16a20f4552fec5e028f1258623646c49b0775795e30d8aa7c9a568f2d371b63fe1082702b1df6126", 0x3}, 0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bde000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000031000-0x20)={r1, &(0x7f0000fee000)="5d46caf50c3b12c2dff926bdc10df39d2994693f339083f8b4aded967afced4384077144149cba1860c98b3f5a46e607d54f3780132778c7b2d17f2d21f96a5ba6db1b8f092381baf463fc1e09e6f5b4abe070804b94a37d9bf82b67d499308060db8598ff237fcd333c04fa40365e", &(0x7f0000fef000-0x9f)="fe5683ea0d1f08da5c0b32dc0055ec12e390a066f824d956ec4f5a09e51a484f7d701b130a3ef256209079ea7f8bb1e9d0e1c15e66840c36ddb8e971870de9ba76ee869fbdafdc5e5ded819f9220d5f651b53f0cba59164cbb2d07124492d775301bd6650fcb1caa7a80911dd77bdf8ec3611e2c951c82466ccf04b0d4bc8c572d364615d1ea6a0ed947451c6989bb60afdc26defb016e6548fdeda3ee838c", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r2, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000019f000-0x10)={r3, &(0x7f00002e2000-0xed)="bb3ab54a2eb0ab3dd3e27c36409ac3174bac61985512d590e36d39a403a7d6ae32429f97667eb961bc9817e3b1975d8e77e67ca2be2c503da49060e5c542b1f7fe19569e6a459672deffce99ff7d3e23cd86f58cefa40d6bd146727dde2f93e5521677dbf612cd22a082a2ab124276df91f4b3291f7bc5e2ef01211ce48fdcfcb1ec09c6b09373633c5ebce2e08adf48823fa73352905876af0d017c66e751b5fa7ca3e9b1461da709e48a3e3752f5ed6425606da680afe0cad43edde1ce4c8690ae9fc17eb027c87515826568e1135c8b6434def0a163ff34b74ca1ed659b2ddd9e97944e9c59f79630f8bb17"}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000)={r0, &(0x7f000049d000-0xc8)="0b72cd0211abab417b303b312262ffa8b8e97c82c0db8fc04ea98eedb243b00ff00f6024c1a7e4ca6185d8bd7262d3c23510fe7dadbda1157684df3fb2102cec1784950bbc8c816be0296511f4f1996f11e2eeb075d1393eccf12dd85ec528857500866d320397742b29b2522b23877255c668f381b6ec96579a914d97b3a5235d91b9ca388795c31b988cf16bf17c755561af3d5fa2f982fd02d8723a8c200dcc6acd62ec1cc4df3e6914ae02851ff4245b54d12e403cd480d57bce9b6bd79b7af73ea25ddc6409", &(0x7f0000fef000)="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", 0x2}, 0x20) [ 65.596889] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:15:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000916000-0x8)=0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e33000-0x8)={0x0, 0x0}) 2018/02/01 09:15:40 executing program 4: socketpair(0x3, 0x3, 0xfffffffffffffff8, &(0x7f00009d5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x6431b321, &(0x7f000018c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) mkdir(&(0x7f00006d6000-0x8)='./file0\x00', 0x120) 2018/02/01 09:15:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x7, 0xe9d, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006cc000)='./file0\x00', 0x140) recvmsg(0xffffffffffffffff, &(0x7f000045f000)={&(0x7f0000b12000-0x1e)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @common=""/16}}, 0x1e, &(0x7f0000ff7000-0x10)=[{&(0x7f0000060000)=""/4096, 0x1000}], 0x1, &(0x7f0000d29000-0xb6)=""/182, 0xb6, 0x1ff}, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00004ab000-0x38)={0x0, 0x0, &(0x7f00003d0000)=[], 0x0, &(0x7f0000c0a000-0x1428)=[], 0x0, 0x0}, 0x0) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:15:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffffd, &(0x7f0000002000)=[], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000819000-0x48)={0x5, 0xd, &(0x7f0000220000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x18, 0xe, 0x7, 0xa, 0xfffffffc, 0x8005}, @alu={0x7, 0x6cf2, 0xd, 0x1, 0x3, 0x100, 0x8}, @ldst={0x2, 0x2, 0x0, 0xf, 0xf, 0xf4, 0xfffffffffffffff0}, @jmp={0x5, 0x4, 0xf, 0x7, 0x5, 0xfffffffd, 0x4}, @call={0x85, 0x0, 0x0, 0x30}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000014000)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000475000)={r0, 0x50, &(0x7f0000e3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:15:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f000039e000)='./file0\x00', 0xffffffffffffffff}, 0xc) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe6000-0x8)='./file0\x00', 0x0) sendmsg(r0, &(0x7f000057c000)={&(0x7f0000898000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58, &(0x7f0000ee8000)=[{&(0x7f0000abf000)="243746be4a8937c4d39851ff160acd3d0dd876b601549dcb70f6a9fa712617174f899246f15b343739f50e42c6bad509c494b9fe9b266ad86da5b172a3ac8c4602f016e4b1c2bcc6dfcfc64b85eb4d00f68732c03f80d1e3ce1651f40bf058e100fc7defa8971a14d6356bb78a3b6b389fbc4f1ead98d74abf05f06c26074a537b736d2314ecf0193012b15c5cadc49184d42b979a8f39ade1ed54164fdd1913431df483", 0xa4}, {&(0x7f00004f6000)="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0x1000}, {&(0x7f0000684000)="a7eae40296c10d988d20f2db2022e64f5c827479084d5bea9a7c4945d3e4efb6d309b3519b2db2e0e55a1776643ba64dd557b4f0901e92817ceaa4a929eb01b97e20e81665acdd88db7c240fb81b90f9ac5f86b5001f1bf88e7d14b991a6a380395a369643db0d3b81b88bff6a15a720cb19b49425e17dad1c1b68e2a00599d73fd532d9d9459c2f9fcd48bb", 0x8c}], 0x3, &(0x7f000081f000)=[{0x1010, 0x115, 0x81, 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"}, {0x108, 0x5a4506df9b6c63ae, 0x6, "5afb0b346a6676c9dc10a4e6e642f79ca2fc81f4052f8e336df618c2430b7c6c15f00e1c2f277a7692b927e2592a738b3278a975079519fb4f31bd0981fafbb202e261a8e6f5a62c04aab98fe84cd0855130c31f12121c2ad939253014ce3b5d1e72568688bae04f693958fa41472d7e5e42ab428d02f2ba55a3eecd6e0cf4f2837cbf23cf72b647a8a770c43bd20419d9ac478b91e236a5c5114761d8f6738c9af9cfcc42416d5d0db767e37850f5aa967e94cb09c341b5f8d5640cdc89a7c21d83aafb422c02789f1854da31b1c41b0cdf7d819692a039c00e2d2278c1e0ef1ec106d839d5a8b0fc5e1e995042d4fd14e7"}, {0x78, 0x18c, 0xffffffff, "755336975e9d6b2e10e5b737fc697b158ff449182eb1c162910fbba0498b7c741bd70091dd59ed1cd66a68a37aee2b899b5b7d34a91fa070af13b6f41b6c0ff2a52941f5f23571084e1cb0c67482d4fa444e6271a64dc6f3dac3c3806cb8731901"}], 0x23a8, 0x4840}, 0x8080) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001df000-0x10)={0xffffffffffffffff, &(0x7f00007ad000-0xce)="60298763d11162fef7c68f12f5c930497dc80113bb9b9f5222b834f326a0814d6c41cbdc0afe45d630acae6ae9e244ec5eb8c2bb7ef75f99ef4a250c40d68f7d605a0e8a00e4cb53ab958ecadfeb53c949bb7676445015db6a45f4206e832fc5a124a72ae976b81d2f9f7b567f72826d9903cf825a6bd28c092a6bf534b4f0e95c65b8633f0463c6354f3b874fe736130fd9f9ad754e10fb7afe75dcdcd5d246dd99da6873bff11241df7fc624188e09e8792e45c9153cc6543f5a97dc0cc490cfeb67a966afb010bbfd57a32664"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007e0000-0x8)={0x0, 0x0}) 2018/02/01 09:15:40 executing program 3: mkdir(&(0x7f0000798000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mkdir(&(0x7f000001d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000035000-0x1)='./file0/bus\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000020000)='overlay\x00', 0x202008, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x4, &(0x7f0000035000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001a000)={&(0x7f000001a000)='./file0\x00', r0}, 0xc) 2018/02/01 09:15:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000049d000)={0x0, 0x5, &(0x7f0000fda000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffa}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008a1000)='GPL\x00', 0x7, 0xb6, &(0x7f00002d4000-0xb6)=""/182, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000053000)={&(0x7f0000a12000-0x10)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b61000-0x80)=[{&(0x7f0000e9c000)=""/83, 0x53}, {&(0x7f0000294000)=""/0, 0x0}, {&(0x7f0000fa4000)=""/84, 0x54}, {&(0x7f0000aef000)=""/175, 0xaf}, {&(0x7f00003e5000)=""/158, 0x9e}, {&(0x7f0000843000)=""/163, 0xa3}, {&(0x7f00009e3000)=""/4096, 0x1000}, {&(0x7f0000299000)=""/141, 0x8d}], 0x8, 0x0, 0x0, 0x6}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000010a000-0x20)={r0, &(0x7f0000777000)="8b6dc6dec5e69503046d6957cce06fe56e262de132c81494c3c9eb9b3adf13d07367fd4d9e357d", &(0x7f0000e52000)="b4e279997a246e62603449230849b8ca2751c5f9b1accd8e0ed4cbeee618e11e258592ecedec9d78e6", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00007aa000)={0xf, 0xa, &(0x7f0000cbc000)=@raw=[@ldst={0x0, 0x1, 0x7, 0x7, 0xf, 0xfffffffc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x9, 0xc, 0x0, 0x9, 0xfffffffc, 0x8}, @jmp={0x5, 0x0, 0x0, 0x2, 0xf, 0x18, 0x0}, @generic={0x0, 0x4, 0x1, 0x80000001}], &(0x7f0000a53000)='syzkaller\x00', 0x10000, 0x90, &(0x7f0000f16000-0x90)=""/144, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 09:15:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000d18000-0x8)='./file0\x00', &(0x7f0000c1a000-0x8)='./file0\x00', &(0x7f0000401000+0x969)='ramMf\x00', 0x0, &(0x7f0000dde000)="") socketpair(0x11, 0x9, 0xf7, &(0x7f0000cd6000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c0e000-0x20)={r1, 0x6, 0x1, 0x3, &(0x7f000023b000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f000013c000)='./file0\x00', &(0x7f0000eec000-0x8)='./file0\x00', &(0x7f0000d91000-0x8)='fuseblk\x00', 0x2000, &(0x7f00004ce000)="f0d047106b5473ac38cfa165026173b4fdcd096ce42f2de94f3b30929c00a35bcb7ffe64fdc958d28b7c58ebf695e99f8887bd23d37ffd19") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a66000)={r1, 0x28, &(0x7f0000a45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d7a000-0xc)={r2, 0x8, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009d5000-0x18)={r3, &(0x7f00000b5000)="b50bbcb850ef6c1239cf1d4ed6e00589931d0afb6d6e78cff35f84f98f3fcfb44bf376c7f280a69be001642b8d758bf8b8f1b828f0b64042f7d933053e054ec280d26e8fe17ae37ba131ef1ae11968a9c4ba18d9f490c19c9e21b1953c4d3a4932678f9551393029b27716898bdde3d69ebbb174d0fa475bc5909cc32ea1023dc3b29fb573de6c5890d8a04234e05d1f2462b45cbc01d6a55c13d4b0b4e3c115f15e916f0619614399bdeb9529aafc30179c82838589886f8d7430328da8fe43920d0edfd222a783f57219a481180127b67127cfb2f28565fae27fb8", &(0x7f0000a06000)=""/184}, 0x18) mount(&(0x7f0000a69000-0x8)='./file0\x00', &(0x7f0000339000-0x8)='./file0\x00', &(0x7f00005ba000)='autofs\x00', 0x8, &(0x7f0000107000)="c594df7a82f285f2c5cdec9a7c310fb7c9c34f856dd9ae2e3776fc8c73071ae96848fc090f428855b323aa1e005437c67e5b0986aed7f4425ee23101dcdc720bfbc23fc4f15db0d46d1c1fa2613238812d48f3e5d7bdd2310f3528f39281e4c63454144a5848195e9fa37cb6") bpf$OBJ_GET_PROG(0x7, &(0x7f00006b3000)={&(0x7f000057d000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0xd) close(r3) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b3f000)={0x0, 0xfff, 0x8}, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000077b000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000661000-0xc)={&(0x7f00001b7000-0xe)='./file0/file0\x00', r4}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000095c000-0x10)={r1, &(0x7f0000fde000)="f929afced0bc2ca52737b88e42f277a2c75f08a00ab11f841d4d58ac6892011a"}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00009f9000-0x4)={r1}) bpf$MAP_CREATE(0x0, &(0x7f0000937000)={0x7, 0x4fd, 0xddef, 0x7, 0x1, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000564000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/02/01 09:15:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") mkdir(&(0x7f00002cc000)='./file0\x00', 0x124) 2018/02/01 09:15:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xc, 0x5, 0x5b, 0x0, 0x1, 0x0, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x0, 0xae, 0xa97, 0x1, r0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ed0000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r1, &(0x7f0000000000)="3f4f0abd7a0cc2c70bca99f6456c69d904775c391721d1980fefe164911e3c13c9498fedeeb4dbe5fa2f077c83825ae368b7cbff2a8282e418a65d33106db4345d142aa8331d527eefa7f9e2728dcbac663e46ab0d212c"}, 0x10) 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(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000002000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000-0xa)=""/10, 0xa}, {&(0x7f0000003000-0xe9)=""/233, 0xe9}], 0x2, &(0x7f0000002000)=""/4096, 0x1000, 0x9}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0xc, &(0x7f0000002000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x0, 0xf, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2c}, @generic={0x9, 0xfffffffffffffffb, 0x54, 0x7ff}, @generic={0x0, 0x2, 0xffffffffb6a63099, 0x6}, @ldst={0x1, 0x3, 0x1, 0xa, 0x0, 0x2, 0xfffffffffffffff0}], &(0x7f0000001000)='syzkaller\x00', 0x80000001, 0xfb, &(0x7f0000003000-0xfb)=""/251, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003ce000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00001f2000-0x4)=r3, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008b3000-0x18)={r5, &(0x7f00001bf000-0x7f)="", &(0x7f00005f6000-0x4f)=""/79}, 0x18) 2018/02/01 09:15:40 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[], 0x0}, 0x20) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)={0x0, 0x0}) 2018/02/01 09:15:40 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000006000)={&(0x7f0000009000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x0, 0x9, 0x80000001, 0x9, 0x11, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/02/01 09:15:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) mkdir(&(0x7f0000067000)='./file0/bus\x00', 0x200000000000032) [ 65.705998] autofs4:pid:6130:autofs4_fill_super: called with bogus options 2018/02/01 09:15:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b43000)={&(0x7f0000e65000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000307000-0x10)={r0, r1, 0x6, 0x1}, 0x10) 2018/02/01 09:15:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ac5000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003a5000)={0x0, 0x0}) socketpair$inet(0x2, 0x80003, 0x8, &(0x7f0000d79000)={0x0, 0x0}) socketpair(0x4, 0x80a, 0xffff, &(0x7f0000a6a000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000249000)={&(0x7f00009e8000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x0, 0x4, {0xa, 0x2, 0xd8, @loopback={0x0, 0x1}, 0x3}}}, 0x3a, &(0x7f0000f82000)=[{&(0x7f000020c000)="973f9161e7892913eda2c6088e815f55df28e6f4760ff301d07959df8fa7b0d22b4a3cace07caded0e70973b1e8538bfeb25772dcc71745ca52a79719e2a0c426b61043c6454e7342f4d1cce5994214bfbd6fe137a4d1a7273a7", 0x5a}, {&(0x7f0000ebe000-0xb1)="4085475e65f5993ad5174a708838b22f6e49b78867556631c51b5d39817f48b1a71be2b0defce48ccd806f817cb19fdc78ee2e8eca677b1500e6c72f27fd352ec7069caa811b46a751b184fac4554d503b69081c86342a0b2ee34072e1e631ff14923912b5cd4895d8ba6a9f097b155609725d4436614f70a597be63afaf2f9e2ab8ddda9fb958bf6b8205c3a48bc8bff34f89dcb7436f27ae2cad48f954d80c71219338dd74b017ccc6c7b1cab3edef58", 0xb1}, {&(0x7f0000d05000)="2b8af7fa3d76841c57668b796cca4118fea066a6b1ccbc164af8f666920011202ad93e3cd92c6fbc7bb2a0c4ca8cc1c024ee947fb36d2d6562641054e6ba9a94e6959e8a3af103f26b3a2269dc06f5e513b2f78090e9e6641b71bbf6c28feb45938266649c02c62bc374d061154297efff3470534289899933", 0x79}, {&(0x7f0000bfa000)="b0ca31d1520db361ae384a56f5aa3e181e8b7f73170a1f81eb5a9545a8e51686eeeebf47be2f68ab1c4af3073e97025c5a3006739da2cb9cae257b12660a0ae00bdb42d1d4f8a512fba5ff333f58cd4ae76566ba18af147b95b52c7cc4af3685e1da900bce5a4ba8aa4dbb5779cbf3cba5fcf7", 0x73}, {&(0x7f0000459000-0x30)="4f265ee0bdd7ce96d3210e1a1cf9b7337e7abae996625472e02ef1e71fc28e8826047e2689c210e63f6eedfc463f2cb5", 0x30}], 0x5, &(0x7f0000513000)=[{0x18, 0x116, 0x8, "fba6ee3d"}, {0xe0, 0x0, 0x401, "6cbff9a3a1b6cd43c3a7d4386592c97263474b62095d5215e9e7e32b515f1f90973646bbf7a3a30c9832a1f3fea0bb87feeaae9a478ee2b40b4ba55ee9c5e1b396dc9f6369b4f5c797ff611f6fdc0df6cf83462df3beb96538fdf21bc1bfcf599d9a1b8c064a0b2028c4d7912fb8a15e4bb83cbfc6fe57c38bf621d0d7244ae55fcd96f417e807c497a8c340557456b2d71ded62ce2234c6fc654c8148d711b0c47c32196e3151cc882c418fc81ea0f5fb892560965128f6b02adaf35ab22a614e3af119cf8d9bdf68f9c885"}, {0xc8, 0x105, 0x5, "c250d489a682713eb7c52e36046362c93ffed96f0209e4b87d6262a3379f71df0658b7967a800e179c30761d3a271a5d8fee78bff783f5f65abbc48941383207466f4e9ecf75db17e6cacad3c4cfd49f6b138a4d8adc1e1c36db8f2cad4ef8b4c3367271decd2a107803b18a7264d350a3d8f9e0251257f34615faecf449234f89ad2d9eeb5a61e0ff610aa6af09fab49e78eaf573ababa634740e56114f963550b3ab2b3c2e317ecd22c0889dd4099646c3c0667513"}, {0xe8, 0x119, 0x6, "f669fbd1f4b7238efd2e1398a0e640bf466f7c57a1cac36b460925172ff51f3f8bd0ea71f8743beae902c8bc63f2ab59fc24c87dbef6604fdd60a1fc24b099772239cdc12acefed84808c2841526801b290bed39bafe06f3e341f3e63ae943a4cf09a7ca4db18e0539badc6f2b6b17dbfe0b9f67beb05e3dfb1133f408beed7e9d0995b8afb6737014a55beb96ab133638566d605dfe021b64f15396d5b6130d5810d08db692c18b8b8852e649e529bd2d04aa87a1924e1473a99fc85b43abfc9c08cb0b687e245f050f9d8eaa1666123082"}, {0xc0, 0x112, 0x0, "0d5c0f9d865c1647d3cb3c3d6abbca4db4f2a3ce82559f29dce9b87db8d05bd02cb7bda292681e503af41444bfb7c39ac27b5130d257896aad01adf312435b07565a4b79bd398b3e177124600662962b623a1548036262192999d386a326c18fbbbab6374f1df5a0a109dcbf1c7355b8e52c74311fe67a23358181d5f6366a90a649ed7c81768d3510ccaecb70165a61178bb5ccd0119870e8eea7898e5e1a72c05361c806d8fef919e812ad78ed2a"}, {0x1010, 0xff, 0x11a361dd, "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0x1378, 0x80}, 0x84) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000fad000)={0xb, 0x2, &(0x7f00000cd000)=@raw=[@alu={0x2, 0x3, 0xf, 0x0, 0xe, 0xd, 0xffffffffffffffff}], &(0x7f0000ccb000-0xa)='syzkaller\x00', 0xffffffffffffff9a, 0x79, &(0x7f0000283000)=""/121, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r4, &(0x7f00001ec000)={&(0x7f0000f8d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000ab4000-0x20)=[{&(0x7f0000cc5000)=""/249, 0xf9}, {&(0x7f0000ebb000-0xb5)=""/181, 0xb5}], 0x2, &(0x7f0000466000-0x1a)=""/26, 0x1a, 0x9}, 0x140) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) sendmsg(r2, &(0x7f00000d8000+0x53)={&(0x7f0000dce000-0x1c)=@in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, 0x1c, &(0x7f0000729000)=[{&(0x7f0000adb000-0x97)="3e072e6bf400d690cd54e417191ac5ddeb17c15c4a4249a2759248b043be81f30ac0885fea08d6d701e4417bd9dba81d65a0c483c725a08d04ea342e0ab50ba68e8a48a7e4e9e4653feb55e640e9510189922b00fcc3dbfcfe0acc4a560f4b64e627d6632893cec85bcf2685c010524e84db96be02403d0b4e13e3f4d5ee04aec69c2c683d4db4abcf1e04ee613f58670237e63bfc9433", 0x97}, {&(0x7f0000c15000-0x68)="377e6bc253a5ff897e8a0a2ea5dc6372fe889a18f722e9377741320be9536044b78f35d4862dadeb921deabb16fdf6e4d6ce4edbf3da9cb9cb352d693dea4524cdea6b79ae7d13f48d77916df0792685d8b96a32b13149b8407736f8c03be45b9a9a9b4c6fc48629", 0x68}, {&(0x7f00004c2000)="3e9c27f9bd83183cf93c3b7a2f76db3a91210ae7aec7cca25c8a4bd102eee59ddad69298c96ec18449deade53b9fe6d2052e10088f7adf99227ed11384df5ca8d241a8cd41f6", 0x46}, {&(0x7f0000164000)="e06b007d8679620a70905c03d449ed07a421e6c82be512845034fa09476ac91ef30cb360fcb5546cebf20720b5f24bea2da9e99206aaeb05ad50672e8bb84fe1cfe8604a6bc476000cfa830011eb2893aa51cf998b80d5d23f0a3ce982047a1c47c7b2772290257b8b2b0cbe88349add0978877a8db00a93298981ef7ee89141cbd7bde6a95756e63abac32e37f24064411f239ae435112b46a0697e84075830eedf404a0eedb33fcbc92f1b841d2a27cfd6a316b30775767a1816775735c219a4ca589e4975cbf5646d6b98fb1dc3a1e5f6dd98c71fca1ef0b97ee162d6ccdfeed9e75eafa8bd24a47dfb43b091798e1f585255b5", 0xf5}, {&(0x7f00003b4000-0xae)="614132385e97c23a1d63ccd05e1e3f0c4924ebb1d7fc85aec0e4949f9428e85ca71e601f8c36aa19b42e796fa493775bf583683273a0f6f5f0f4dcd591fc8a5092cca37d18eb7731931ec1115ff6ab3cdab0d56fa134470fd4b631abadc802958caf000dae0490a95b9be4e29021372532134daa9749e4a397d8fce2a078c91007a37c8a74d7e9588c6b6e629e0f42f026ad58bc3545ec9af6c2d50b96af4e3df2a96a348774b7481af0314d6d90", 0xae}, {&(0x7f0000a9a000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x800}, 0x12eb0de5a63d9b64) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 09:15:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000063000-0x8)='./file0\x00', 0x10) mkdir(&(0x7f0000e2b000)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000589000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a12000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f02000-0x38)={0x0, 0x0, &(0x7f000092e000-0x40)=[{&(0x7f0000497000-0xa4)="cc5f3d6c136f9b4716827dfcae7ad572100aa67c418201a77b47766460c66d408bef0af147d64c64ca02cf51948c558924219bbe438378a189907b0787fda2dd0b93dedf99c1ea78af39dd61da61e8e8a493fb958c9eb2f2301c7c9df5a5d33dc0107f9848cc36c4d6914112a5b0370ec1901da1bd8ebb3431379ea4036befb3ec1da2ad38952c5a2bd00aac3f6541661b09ca41271f4c88e4de5fc6dbb85e137b5979f6", 0xa4}, {&(0x7f0000633000-0x46)="b7a37ea4466d1562695481b0df50629bd992e7f81eb2b69fd45515547cc5868db6fdcc31bb4cf29923084a25e93eedea776f88f086191b050a22a10663768072bca12cf44869", 0x46}, {&(0x7f00009a7000)="a1cb017c93a2e4a6af1cc6708fd5b4e626570af35951acb398aa0122802c7527fdaf4d70f7f668167e07cdda8d8823c4e10d10e4ed8027d5a3228bdc8fe8f357401d52f18d3d1872513b1e272609289a4f58106effa234682f6af19f57a8cb34fcc98c7fac455f28001e660bff2adfb652946bca97a00c", 0x77}, {&(0x7f0000f80000)="18c85113f4888acf43eedf33bf0cdab0763582dcb340c61e248b417c5148673b71888e1c923e5a66cab378fd5dc8ac5e7611eea085c1dcd13d082402ac6afa93a7f4e7138da5a9ddb9b1be06903cc30cd11f8cde59d6c3da33aeb40c8b87e8cdb21d7d4f7e22521f0f54a3cc93326e7fa7bece71a2550e8a2ebe899a2ddd3a1f028da4cf3884732d2b5612f2460e8784cf7f0caeba06cb3a0f07b0237811691c3345382333865e72f172c2f492d58379cd10078b214209c09228d252418c0f9974d545f9b328fdf8b4c0f93d6a571d40b8c539c449e4616e2fdf0fcb31e21bc439ab8ee1", 0xe4}], 0x4, &(0x7f0000efb000)=[{0x20, 0x104, 0x3, "7c5bc0359a10280d8841"}, {0x108, 0xff, 0x10001, "91d55f9f9d77bf8a5921d77b34bde42d766ebab8fb7e3cd04225ac88e4595cdc461b0b4a7895417837c8a51561e6025ba7f402afa192b6de596e32adf83f6c7b792cf0c11ed86337ebef5e62f51551cde1ad8fae48128b0e627f3619a3c078a48a7bebb2aaa9aaf25dcb4eb9e533af3b38c1cfdd1bf987336d500976e8ada936b416bc3c765425cb2bd0a9fb59605c71f1d95130ebff1ca2a5ccf600cfd62fb13e71499ab5e9ba131570bea47d40846ea6821836f0ca0e2c81301a18596b5d9119bc16dba96f349aba9ae0b442a754ce30479f3cda8f4a61f4101385bee8f752ab99ed91b5388f2446f823bf84a10e1e4b5b81911516ca"}, {0xa8, 0x0, 0x66, "ab068eee6eb2c96256cd0b9c236d8679c9b7dfbbcab01896394acc6fdc0b5480965508538eabd0e45a14b84f4afc34eee640464222c1257d27cd157f4c0e5bd2d4b80135fe8175fa7a8ab2ffc65193417d03b6a662337adacf922201f0024316306b6188d9a933edc0b26beb28b31613090744e80310bd10444c17ade00eb249af6f63dcd6587076750b2352a73cdea8fecfca1bfe02"}, {0xa0, 0x13b, 0x1, "c2c3f7d55380038c56befc645bef9819d73bd92269138b38afae0416655189d845d9995b3fb9b54636a57c94a761e5142ee361c511acd3fb512fd99db0544df6e15a8571fcc137fed0521486f1d211c53b970216b8bb17515a2488ec5b630db3571f8a146cd236b3cb4b025f8bdba5b9b6ec6766895c933863b963254bb28d00c41c38e0f7a6057bae8b"}, {0xf0, 0x0, 0x1ff, "d15121b41a7a089e064dbc598e2c3d803d5c6826a859969c7fb516cf12e0b06c61f42143f75727f3e11a7b7531bb5452550350062f6770fecf2be99e591ccfdf76a50cc7c86ece215e829d86613bd86225a53219098802b5f9500219ba2fc6a3236d4b90cd2168ce691ca82e53e9f2e34084c6dd630516d1bfae4116d025760b6d23c304fa49774f0e9942c3c998a47122f9bee7ebe7c5e5426c835f7947e964b6a163ef6c5a9250e3d73a39f90f326f0c063357c320b2eee13f4d1383ff5167fc900d2d829086cf8b87fa7f4eac72d45c3857d6c8cb0a049153d7"}], 0x360, 0x85}, 0x4000090) mkdir(&(0x7f0000a49000)='./file0/file0\x00', 0x0) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000a33000)='./file0\x00', &(0x7f00007a5000)='coda\x00', 0x1c00, &(0x7f0000caa000)="") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:40 executing program 2: r0 = perf_event_open(&(0x7f0000c01000-0x78)={0x7, 0x78, 0x1, 0x2, 0x3, 0x4, 0x0, 0x3, 0x80040, 0x9, 0x0, 0x1, 0x10001, 0x9, 0x3, 0x34, 0x9, 0xfffffffffffffffd, 0x6, 0x2b, 0x3, 0x7, 0x3, 0x8, 0x3, 0x1000, 0x3, 0x101, 0x4, 0x5d628d8b, 0x299ff39f, 0x9, 0xfffffffffffffffe, 0x6, 0x1, 0x6, 0x20, 0x6, 0x0, 0x4, 0x3, @perf_config_ext={0xfffffffffffff26a, 0x3}, 0x20080, 0x9, 0x8, 0x0, 0xfff, 0x100000000, 0x100, 0x0}, 0x0, 0x50ee, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000543000-0x8)=0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/01 09:15:40 executing program 1: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000239000-0x2c)={0xf, 0x0, 0x9, 0x7, 0xd, 0xffffffffffffff9c, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000239000)=0xffffffff, 0x4) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000009000-0x28)={r1, 0x0, 0x1000, 0xd1, &(0x7f000023a000-0x1000)="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", &(0x7f000023a000-0xd1)=""/209, 0x4, 0x80000000}, 0x28) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000239000-0x2c)={0x1f, 0x9, 0x3, 0xb93, 0x0, r0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x3, 0x780, &(0x7f0000237000)={0x0, 0x0}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000002b000)={0x0, 0x0}) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000238000-0x78)={0x4, 0x78, 0x1ff, 0x1, 0x0, 0x9, 0x0, 0x8, 0x2000, 0xd, 0x4, 0x4, 0x0, 0x66a, 0x40, 0x0, 0x7ff, 0x9, 0x7, 0xfffffffffffffff8, 0x0, 0x100000000, 0x0, 0xffffffff, 0x9, 0x7, 0x2, 0xffff, 0x9e7, 0x8, 0x0, 0x2f86424a, 0x0, 0x5, 0x4, 0x0, 0x7, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000238000-0x1)=0x0, 0x1}, 0x20000, 0x8000, 0x8, 0x0, 0x1000, 0x9, 0x3, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000043000-0x4)={r2}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00001e6000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x40, &(0x7f0000237000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() perf_event_open(&(0x7f0000fd3000)={0x7, 0x78, 0xe7, 0x8001, 0x2, 0x401, 0x0, 0x567, 0x18c0, 0x4000b, 0x10000, 0x6, 0x3, 0x69bf, 0xffffffff, 0x9, 0x9, 0xfffffffffffffffc, 0x8, 0x9, 0x9, 0x8000000000005, 0x8, 0x6, 0x7, 0x8, 0x0, 0x94, 0x800, 0x3, 0xacb, 0x5, 0x5, 0xfffffffffffffffc, 0x3ff, 0x9f, 0x6, 0x6, 0x0, 0x5, 0x1, @perf_config_ext={0x1, 0x80}, 0x20, 0x6, 0x101, 0x5, 0x0, 0x6, 0x5, 0x0}, r6, 0x2, r5, 0xb) [ 65.786515] autofs4:pid:6155:autofs4_fill_super: called with bogus options 2018/02/01 09:15:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00008b9000)={0xd, 0x2, &(0x7f0000c40000)=@raw=[@jmp={0x5, 0x9, 0x8, 0x7, 0x0, 0x8, 0xffffffffffffffff}], &(0x7f0000c5e000)='GPL\x00', 0x400, 0xa9, &(0x7f000026b000)=""/169, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:15:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e5b000-0x6)={&(0x7f00008b9000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c3c000)={r0, &(0x7f0000cb1000-0x75)="", &(0x7f0000818000)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000244000-0x10)={r0, &(0x7f0000f18000-0x27)="d7ed6809949c98a2960a483b39e7aa2c28521418d68438cc282ec822ab4e6e4ef0533cf82cd13a"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000090d000-0x2c)={0xf, 0x9, 0xa88, 0x7ee, 0x0, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fec000-0x38)={&(0x7f00000e3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000098d000-0x50)=[{&(0x7f00005a5000-0xfc)=""/252, 0xfc}, {&(0x7f0000c39000-0xbf)=""/191, 0xbf}, {&(0x7f00000d4000)=""/59, 0x3b}, {&(0x7f000020b000-0x5a)=""/90, 0x5a}, {&(0x7f0000f93000)=""/154, 0x9a}], 0x5, &(0x7f00001bd000-0x63)=""/99, 0x63, 0x3}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000035b000)={0x0, 0x0}) recvmsg(r1, &(0x7f00002c4000)={&(0x7f000005a000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000bde000-0x60)=[{&(0x7f0000bc0000-0x39)=""/57, 0x39}, {&(0x7f00006bc000-0x74)=""/116, 0x74}, {&(0x7f0000978000)=""/234, 0xea}, {&(0x7f00006ad000-0x1000)=""/4096, 0x1000}, {&(0x7f00000c3000-0x38)=""/56, 0x38}, {&(0x7f00002a8000)=""/152, 0x98}], 0x6, &(0x7f00001e8000)=""/16, 0x10, 0x6}, 0x102) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e6b000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000bf6000)={0xc, 0x7, &(0x7f0000bd9000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000001}, @alu={0x4, 0x2, 0x5, 0x7, 0xa, 0x4, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007be000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) sendmsg(r1, &(0x7f00004f2000-0x38)={&(0x7f0000ebd000-0x10)=@can={0x1d, r0, 0x0, 0x0}, 0x10, &(0x7f000052d000-0x80)=[{&(0x7f00002a6000)="16b9ad1a39ef6a67ce9bff137e6e77d0970d0b2b7c36408887270c4456ff476c733fe95bebb016b8c0c03997e4728311f03e0059a448e4d270e9cbe75cc391ebe8669e9a73d04aa8d6c8837eab84f2", 0x4f}, {&(0x7f0000ac8000)="17d1ffcd5783f67f2e10bfae6b04d27a16e30ed1cc9b63021efe53ec8506f65c9862cdd8bd01d98b84ca98e14b9c8b354f1a6469085544004d95f5c6b62019c5c669b61d50a5eb7227bf8f378fe389dccaa1d85a8632bc03f4d9e481ace9ce8def52b027f7532ac557c002897f8de1cbbc6ac12c94196cadc8dd46222e622d46e576ff5dd7d7f1c75f81d2368164c1f62e8ce1", 0x93}, {&(0x7f00004e6000)="a96827cefde2387f1f7cd3ed9fc473", 0xf}, {&(0x7f00002f1000)="4443971548bacfa11f42eff794b3ac078285c6b44e90b28a19bc7c3f6092f27722fe0a9b39aab8d10e56b3933ed64df3de489c22b3c279e2c2c4518d6ea6f624cc20c32cfbb5a54991e55050fc491438ec2fa43dd5000135539c50109bf7ab03c8fabf5e828bd236078a14ba2f986e45ddb09f286c46b773a755cc7f66a4da2519a8f873f568732cc8ffa3e630084c742451d6f8c694cbe13af90004d793bb3e1945bc3c39f37c390457f8c2f1a009b838b8d7b9d12165d5b73c9461c8b4226a3bab190ab36e791581cec0254c585b32b3c0bbb839ce4c238f7aeb8c71d33f14e6f0d88fcd9c56a6781e1512fd7a41d649b9239a061a44f2", 0xf8}, {&(0x7f0000ee5000)="f03cae77e5a07225be72711e14191a116b81fdb6a3b4710a53e51aa4b0639eebcdf02bf444a55e50a651b8bc32dae840709d4acbf469928205d49ebd84be58f2742fbf0965a8310ab99c58131f52bb272001d50540058e8e43419755b13fca02f4992af19a4add2d4067cfd153afcf7f12c84211d3253c94c213595e14ce6bb97605e284c70c8ad983fe7734e1ecb0f2eab6", 0x92}, {&(0x7f0000858000-0x9c)="bcda3be31693e600aac1f434dac3eb49c8113da2aabe77ac89c912c18012d9d40d38c0d3bcfad626d3b04f75bd0a33ed9ddff331701b3eb25f1ca0a7713108b16c804737165b5a44efe439a6ce3ef60bd29d385578d37b38216699f63400b69ff983baa64b63903dd28cb1d0b9d395ee3bde74cb24302681277671e897467390c4d6e56ac448d971da14f4008b986f70dccb807a33115d2c7b31ef1e", 0x9c}, {&(0x7f00005f8000)="032890adf9396913a61faf8ceb971f641c75d3b89468c11a432ca242e4c7addea63b1c87e764853a1846199c564e485de561d945a9d47eaffc1cb0b84f996ee0cb818c4d920f61718aea411b6f5ee6", 0x4f}, {&(0x7f0000a22000)="a80d41076ae42a20e9bf4c5266c13c866e", 0x11}], 0x8, &(0x7f0000e25000)=[{0x60, 0x118, 0x3, "bff9e1647f00c14aca46903efacf13a434cddbbc40705b5fe06ec85ed1b506bf41f62d255c33a03354539b873d9aa5573942ba5069a5fe1adfad0f36ba428a4d3c595ef7a537bca09d7f"}, {0x100, 0x10c, 0x5, "3cf09275bdbefe442681dedb45e989908c6710a0b32c07b892ef3549e1ac94b15126ff3eeb6738856e25ca3546a8c14650a83e28ef0ff41e9dceffbb45d50f66b159272bf67c46a6c0f7b3aae9f0d8d227f1b16456909761052758fdc8bb1142b40a852050c45036a1f8cf0737cfe9cd0e60a22e7789113de394a26edaf16056179f40bf9987b46635d380ffbc55dfaaaef264baea51a66e6a9a8270c67449d352f478e9aa79e08f42957b58be14c2f1b6d44093f9797e0830e6d7e3eaeb7caf5c2e01b19a17e3edca4f256c77deaee27c041d7239ccdc2c3c6e7cc5237bf431e70c2432cc877c74ee8c900d04a7d452"}, {0xd0, 0x0, 0x9, "ec4b42703421e3ef00cedd3f2931c626611cde9f25c514c5492852497ab9d56bfa312d5003f4bc7d294603d22448466af10bd6f152de9c62bea7467602c292ca5e0a04dc14e7b7522246767d68e36f57bf3599b17ad5c505aadce1d141e0d6e49284647ba2c36ec063cf26307ac1bee22d9ecae5600285d379e06b8a150d29a77b0cc408c267593eea2c23a8ab9a6f695fc6918d6812ece1ecef44e82a35ada09fe6271e6ce2ca42cd56802fbe093bd72bb5c59d68b62d9a00d3"}, {0xe8, 0x84, 0x80000001, "b1193fff3225f5d3bf27ddaf95d4ff9aa4cb48cb0ecd33266576fd2bc0b056b8f91e406251b194eade85397e76e7a94e9cdef1345f8af3080eead045759f8fefcf1a4f58c3fd228b29860004ac4523d5b421a539ca146d7d2400d9ca96e9b95b66356f2429971aa74c6edb2a3b285b7660275db17e9a9e5961e2ecc22b4e9042bb849b7d9e5455acbc041d179a6462d3ba1e74f2bfc5e9cce1bbc1239cda4ced6a11b597209aa0d0860758c26eca4e043250d5d1048353383353ad18777f777a1154abd2b8ccd2c39a7b4f71b1536cca09b7017c131b33"}], 0x318, 0x10}, 0x4000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000273000)={&(0x7f0000507000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000c95000)='./file1\x00', 0xd) 2018/02/01 09:15:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00001a1000-0x1)=0x0, 0x0}, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) r1 = gettid() perf_event_open(&(0x7f00006ba000-0x78)={0x5, 0x78, 0x3, 0x96b, 0x3f, 0x1, 0x0, 0x5, 0x11002, 0x7, 0x1d72, 0x4, 0x1ff, 0x7, 0xffffffff, 0x1, 0x0, 0x9, 0x2, 0x400e1f74, 0x4, 0x6, 0x400, 0x601c4f9b, 0x3006, 0x8000, 0x9, 0x3650, 0x5, 0xc1, 0x34ad, 0x9a93, 0x5, 0x2, 0x9, 0x2, 0x401, 0xfff, 0x0, 0xffffffffffffff91, 0x5, @perf_config_ext={0x7, 0xff}, 0x4000, 0x1, 0x6, 0x2, 0x4, 0x7, 0x5, 0x0}, r1, 0x8001, r0, 0x8) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 09:15:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x20000000009, 0x4, 0xc25f, &(0x7f0000b8d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000630000)=r1, 0x4) close(r0) recvmsg$kcm(r1, &(0x7f000055f000-0x38)={&(0x7f00006d4000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00001db000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:15:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccc000)={r0, &(0x7f00003ee000-0x9b)="767939729f0c3ba9d77989afb254121fcd2481ac6c7b822f1460962ccf5b04959c2a83c38a822678b497edac57004f7f8834107315797138f591df29ac08e79646dd2aac77aa21dfaf9d5ffd753d16e9f7b77d1cac7e87dae3763b34849333feb179857a9749d5a2b3ae1b09f7d3791c03e79b36e0ca963679a92d7a67e1c8138cd31e1a9d42e5f9badac1d8220345990bd500eff96ffc677a6fec"}, 0x10) 2018/02/01 09:15:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a7e000-0x38)={&(0x7f000032c000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000030c000-0x20)=[{&(0x7f00001e7000-0x9c)=""/156, 0x9c}, {&(0x7f00000d7000-0x57)=""/87, 0x57}], 0x2, &(0x7f0000411000)=""/132, 0x84, 0x3}, 0x40012121) bpf$PROG_LOAD(0x5, &(0x7f0000426000-0x48)={0xf, 0x2, &(0x7f0000778000)=@raw=[@ldst={0x3, 0x0, 0x0, 0x9, 0xf, 0x0, 0xfffffffffffffff0}], &(0x7f0000a93000-0xa)='syzkaller\x00', 0x56, 0x1d, &(0x7f0000a46000)=""/29, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009e2000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005b7000)={r1, &(0x7f0000630000)="5d6114d6b5f583fdca56eb3385e85e8a8a043547265ab16b14d52501", &(0x7f00001e7000)=""/38}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00004de000)={0xf, 0x72f3ed32, 0x100, 0x5, 0x12, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000e52000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd68, 0xb7f9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") socketpair(0x0, 0x0, 0x0, &(0x7f0000c48000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000696000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f0000a9a000-0x78)={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_bp={&(0x7f0000e4d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000806000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd3000)={&(0x7f0000904000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00002fa000)=[{&(0x7f00003ff000)=""/89, 0x59}], 0x1, &(0x7f000027c000-0xcd)=""/205, 0xcd, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000372000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") mount(&(0x7f0000653000)='./file0\x00', &(0x7f0000683000-0x8)='./file0\x00', &(0x7f0000089000)='hfs\x00', 0x80000, 0x0) mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") mkdir(&(0x7f0000f03000-0xe)='./file0/file0\x00', 0x20) 2018/02/01 09:15:40 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fae000-0x2c)={0xf, 0xd2b, 0x1ff, 0x7, 0x1, 0xffffffffffffffff, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dd7000-0x20)={r0, &(0x7f00008c7000-0x71)="1de5f34e2460580430cb9e8c40489bf9267e25aa461682fdd9c8a25f17aa313d0d696b9b0b12ab64afc7113c69f37a426bce810bc1ef8b0f3122154ac04a0b6ca541c9dea28ae87bf6c7a85dbd146b97013196df9d3bb5a32b1180262d6a371f1bd73b43d2fa9abded06966baeece216a1", &(0x7f0000000000)="d8f423a8eb5ec0bcc9cf8973b61a1a9c38781e38e1d27932c3ec1879f545b47ed6a165885d74923ca9a6db90b497ab44cac82f", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000879000)={r1, &(0x7f00009d0000-0x71)="", &(0x7f0000afe000)="", 0x3}, 0x20) 2018/02/01 09:15:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x800, 0x5, &(0x7f0000c01000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005bc000)=0x8) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x4400, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000cb7000-0x78)={0x5, 0x78, 0x401, 0x2, 0x8, 0x3, 0x0, 0x1800, 0x1, 0xd, 0xd7, 0x7ff, 0x449f, 0x7, 0x0, 0x6, 0x1000, 0x5, 0x80000000, 0x4, 0x7ff, 0xd2, 0x80, 0x4, 0x20, 0xfffffffffffffffa, 0x8001, 0x7f, 0x7fffffff, 0x9, 0x10001, 0x8, 0xef2, 0x1, 0x101, 0x200, 0x6, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f00003cb000-0x1)=0x0, 0x9}, 0x5300, 0x0, 0x3f, 0x6, 0x80, 0x1, 0x4, 0x0}, r2, 0x3a4, r1, 0x3) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 2018/02/01 09:15:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) [ 67.441452] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:15:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000bfc000)='./file0\x00', &(0x7f000008a000-0x8)='./file0\x00', &(0x7f00002d7000)='cramfs\x00', 0x0, &(0x7f00003e4000-0x5f)="22194fe4bce1d03f4011177379d9f3170343bc349d1a0bc65e700fd94ad4d2e23f14f26cf3aecce01e8c21f2e254e8f5194982fdb6f4123831c41d5905834d4b87f5d2b9ddb3db0bbe69b61653619c34d7d2833c02dffc9ed6661f592c2e36") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000953000-0x8)='./file0\x00', &(0x7f00007fa000-0x8)='./file0\x00', &(0x7f0000d8a000)='bfs\x00', 0x100000, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:15:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() perf_event_open(&(0x7f0000c92000)={0x5, 0x78, 0x2, 0xa8, 0x80, 0x4, 0x0, 0x2, 0x80, 0x8, 0xffffffffffffff80, 0x1bd6, 0xffffffffffffffec, 0x4, 0x40, 0xfffffffff28ea03e, 0x4, 0x5, 0x4, 0x7, 0x61, 0x80000000, 0x7, 0x100000000, 0x0, 0x0, 0x401, 0x8, 0x7, 0x2, 0x7, 0xfffffffffffffff7, 0x5d, 0x7, 0x3, 0x9, 0x1000, 0x5d, 0x0, 0x9, 0x6, @perf_config_ext={0x6, 0x2}, 0x8201389f91b52395, 0x3, 0x1, 0x2, 0x86c, 0x8000, 0x1, 0x0}, r3, 0x644e, r0, 0xf) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e9c000)=0xfffffffffffffffa) sendmsg(r2, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) sendmsg(r2, &(0x7f0000cd4000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f00000ca000)="5d1df213444ca6814d5d1d02461875265bcb7f6929039a98834c1857b7973335bb3af3bc8d1f3b62a118caa41bf911f776b9456b16a4e6a3236668c7a629a90105eba42e13abccbeac12dc88cf2383248d7c93f41d13eb93be3c3b68cbba2cc2ec00a1ae687f5dae17dd3c3e883553a520fb861f9431", 0x76}, {&(0x7f0000fea000)="cb3bef2a6485ea9d77fda721d4e773319543b3d274c56d942c32c2a88721b967d79a8a9ccd27189e355d43479c3e433bef2bd471bb9c97583d3b528e0388c46e", 0x40}, {&(0x7f000019b000-0x49)="c0d76fb6b37283397cd1d8d7aca48ed1d456a04abdd91c5cf146acd3a6e4a82f67f4111468d80c1267a6f8d513099cf29a16b1148cc267f0b8bf66d91a915a45f041092fa9c1fb3881", 0x49}], 0x3, &(0x7f00000c7000)=[{0xb0, 0x11f, 0xfffffffffffff000, "aaafbd19aa878e2389d5e5aba780afe0deeabdf9e1713ce6adc30f2b04a2dd3dba314d56eed7c7590ea90f93e37a39a95006faa5417822e26db48e6d61fd42825b79dcdcd363248d793ac7413365358c0cdc5840f8e65dc9314f5d555ad4528c77094ea992d824c4d74561d81aae280f6dc3efb23f0e813f748114cbe7e3e8dbe70664275487b0cec24f6de067c67a9fc3bf150ce1a69ab48151d823"}, {0x1010, 0x113, 0x5, "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"}], 0x10c0, 0x4000}, 0x20000000) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 09:15:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ad4000-0x10)={&(0x7f0000309000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000041b000-0xc)={&(0x7f000014d000)='./file0\x00', r0}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000048a000)={0x0, 0x78, 0x0, 0x0, 0xffffffffffffff01, 0x45, 0x0, 0x3f, 0x800, 0x8, 0x0, 0x6, 0x9, 0x75, 0x0, 0x2, 0x9, 0x780, 0x4, 0x10001, 0x5, 0x9, 0x9, 0x9, 0x1000, 0x80, 0x5, 0x8, 0x48, 0x2, 0x9, 0x84e7, 0x7, 0x101, 0x7ff, 0x5, 0x2, 0x7, 0x0, 0x6, 0x1, @perf_config_ext={0x10000, 0x16c0}, 0x400, 0x5, 0x5a, 0x3, 0x6, 0x3, 0x1, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mount(&(0x7f00007a2000)='./file0\x00', &(0x7f000075d000-0x8)='./file0\x00', &(0x7f0000bd2000)='securityfs\x00', 0x10, &(0x7f0000fe6000-0xc7)="3c7f45abf1cde858d490cb7c72865adb951a90d85e4d3409dcca130a00c92f40fb5aa21c7425594d8ea2257a912691a48c9ec39e5e8d7825ec59ae534684885c122223ddfdc942b5c1e698a5aa02124206477561dfe79811f23327308fc918718439dd6acc0acd980036c095b9aab6c56686bb11ae154cbc09079d5d445d24de2511e257f7f0a7cc22a5fb8c9c66c2077f8c1560643d7fa7189e11912897fac8f273514d2d54cbbf2ed0d139ae981f831f31b3a9527385589aa63a2871adf7365b78ec4bc379f5") 2018/02/01 09:15:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x7fffffff, &(0x7f00004dd000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001e4000-0x28)={r1, 0x0, 0xb5, 0x84, &(0x7f00004b5000)="1a613aa057407a49f525574f7f035aeb88f53ea6f4c7249942ad73ca13433cf5c3f50abc5c7d4a7ecb9123e9cff33b1c3f1e5ae89de9f06b3a5b3da1e80d76667b9d5a69a0273280076e66bd5e0866827e4d3de01b4edd8835795b4593d9ce1ce044eab64c674e6495c911f9be5ecb3c58698bfdc571d6bf953439e3f7ac20dc854716b17212d29e1de2365a172669eb4ae3866468e0fb1cd96f98dd23b3dc204c38e04ff4031b640e1de6ec8630fc18dc48ee800a", &(0x7f00001f5000)=""/132, 0x9, 0x6}, 0x28) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d77000-0x18)={r0, &(0x7f0000146000+0xcff)="05572c2eeae77935a8e07f2f176bc490fe483361e0d71d3460f7df7c814a8b53d673c622a00a284258422540ba459c9cdf103d814418fb79a57a9a4e884871354e354bfafd1b59941e5f6a355901fbdd9ca3a4a85a2de18d67db03acc243d526a27e1ada61a8a3c986261b9947fb6162d432c9c607ad7e134ebb619a5d515aa049d2004c9b1f1a3be27016319a51c6ce2dbaf4bf3c35ca343f9f474fd338f35617ab077bdd76672e7e610640a6d417bea67ee84a43cfe9c2551591142baaa76fb5a2dd702b5e2ad2543da58e9691fa086142a99e7bf119ca1b311c47bb584b8bb3a3cb2ca1", &(0x7f0000a04000-0x24)=""/36}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0xc, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f0000021000)="", &(0x7f0000021000)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) 2018/02/01 09:15:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80004, 0x4, &(0x7f000021b000)={0x0, 0x0}) close(r0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) socketpair(0x3, 0x7, 0x25e7, &(0x7f0000844000-0x8)={0x0, 0x0}) socketpair(0x5, 0x805, 0x6a5, &(0x7f00003cb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000135000-0x17)='cpusetsecurity*wlan0.-\x00') bpf$PROG_LOAD(0x5, &(0x7f00000b3000-0x48)={0x2, 0x3, &(0x7f0000d71000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x461931ba}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e9a000-0xa)='syzkaller\x00', 0xfffffff7fffffffc, 0xc3, &(0x7f000009e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006ae000-0x8)=0x0) 2018/02/01 09:15:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000199000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f000041b000)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000bb6000)="be6e52d77e2a42428377ce10bea3cd245decf0da6d5b38d921df5c5e8262df95374de635ad7b4991c7f4a669139eb2cdfcd06ed4b09104dce793fcda7b5068f913efc6bf7bb9f0795a08215278ec8fc27573b5590ccef3a26d5defdfc8c63cf43cd5f775f8cda1cbcb52ab0960b5aa466355198af56a81b7abbc8cde772d77bdd9d2078f6e99321d4728db08", 0x8c}, {&(0x7f0000c50000)="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0x1000}, {&(0x7f00005c8000-0x6d)="f36f3b3eea7ad78ee54b4e34d2ca4f58fb681aa4b48a2cc2b2e02b999e5bbf913cd0f653890f7866aa2fd6e150bb4331bc6b39dface6dff3df8e8720e5d9d50218263534e865d2bfc340e7669c077d5bb233cbe8830c4dfa16df373f86fd3b62de312bc5a1a469a4579306ed82", 0x6d}, 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0x1000}, {&(0x7f0000cb5000)="2967de4d746d49716e47a6dd2e8e9f9835276084b2b6d3a028d503f5f1781b0cd628915802817906f04bf713ba0bc80ec9edf35bec5d0a4bbf3f33cad0f999e5c943741c1017b3fd1f111f8db6b3496d7185d68c4544398248ec1742f7438f3248464041dc770d360f6251b1eb19f6ed83f7fc540f1f48a99ba8aa2057f55d8a61bd3d8d4ccd4fa181e981a4987172c986e93f95241a52aac9d51410844ed3ed01044bf6f33711fbe37d638621da8adf311088f2cc8bbf00b63c2bc2203587bbfeb889be919ff442644fcd7410a650062774bf454cd663f0e57ced0ee665926fabf3af8117fc441ae634cb717d96c2c849aebdc5dfac6fe699", 0xf9}, {&(0x7f000041f000)="300bd670454c0140a7a07cf8ee66c8996137efffd0b0300f13a7ebb64f808ad63f7c4f3c321c6c302fc53dd8e2f6d6fdd07122edd41ae5105ec9b7060b21a2f168819168e1d8ef819099c6a2dee90fd73a64205f5d5f6481bf9c6dcbc7447e03c8de97bd1477cc1e569a711f2e4374413e1460f5f4bbdb4f99294a0d7a08e61ff5148649afe0bf6fde99bd4b6c89162f726a73954e6cac06495979180965390f384ebfacadb81d22e30c89940717cf44c2c32881cede839c8107569069deaae915399e08a895d5affa96699ec040d743042b61cc099046fe71328d9e4b1109581785fc260c5a39f1346ddc4e171e9777aeae75ddc9", 0xf5}, {&(0x7f0000ce8000)="c715df234ca2f2ca3287222648b6e432705e5d0f6a36eca22909c05263bd47ac2e64fe90a34335ac86ce4870763dfec001a16d53e9", 0x35}], 0x7, &(0x7f000041f000-0x208)=[{0xe8, 0x115, 0x9, "b937f77be0936ed0a600aa1d6c93c761a1a6ed44e884091a6bbed164cbfeadd2cdaef22ee414a9f6d31d9cfe06f842c62d9fbe7e6f741520bb8f4e143df14ef63c5555897542203513af2ebf017aa49b3ec9ba9ed9f1163d82b0153baee7b25e835f04686a99a5c018827ca9d49539f3fd57a52cf8a1d6ff5a5f770b0968c2aa5590d29069a84155f8a0d798309b5db7b51d58953e13bf173635cd66e99f59565d95a0f31b0f42e4827c219e6f3cbc31748c9cfe42f05f9c6c6a65afb3c1d4bddb6f11a2b22b9b00fed68223dbba79efb107b7"}, {0x100, 0x0, 0x8, "5ab3c851f15700acfbfcd80f37f3495c2046139446d92de43cefaf54b97ca051eb1d5d6c6427046ff58257fffb2cc4f21747bea080291e90eef3ab91c6d70c818db2dfc9a248476a3dd7ebd1b4cdf6c0649baedde1e056dde4349533cc1299eb3a3914aef65d65fc56526aeb1d8c007002110c33079b1e0d908063c3277c30c027e352941dcf638140b7db2615bd14359b0c4717e043fc723432de23c4e1611467e90d051153f2164c27e44a419874d700fd249ef9efb91d9de4b02874eeb55de2e07c1d2793b716e1ab9cd547a9a040fc380b055ca7ef1a0b25757bf4bbcbe14a1df4da54589826924a"}, {0x20, 0x10f, 0xfb, "212c83504f9eab9e20392fdcf8c04a"}], 0x208, 0x80}, 0x40890) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f000022c000)={&(0x7f0000ace000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}}, 0x32, &(0x7f0000f1c000)=[{&(0x7f0000a8c000)="9f", 0x1}], 0x1, &(0x7f0000335000-0x460)=[], 0x0, 0x0}, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000782000)={&(0x7f000077b000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c24000-0x8)={r2, r3}) close(r1) 2018/02/01 09:15:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xffffffff, 0x7, 0x1000, 0x100000000, 0x0, 0x8, 0x8a000, 0x1, 0x4, 0x100000000, 0x6, 0x1, 0xfff, 0x1, 0x3, 0x7, 0x6, 0xfffffffffffffe01, 0x1, 0xffffffffffffffdf, 0x8efd, 0x4, 0x2, 0x991, 0x8, 0x10001, 0x4, 0x5e53, 0x368, 0x988a, 0x8, 0x6, 0x8, 0x7, 0x7, 0x4, 0x0, 0x6, 0x7, @perf_config_ext={0x9, 0x1}, 0x14080, 0xf5a, 0x1, 0x0, 0xfff, 0xd7cc, 0x8, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000-0xc)={0x0, 0x7a5e3edb, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000001000)="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", &(0x7f0000001000)="f03b9cf80e288e81fb682817eb94f402bab336bc8517915cd373ed", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000009d000-0x78)={0x5, 0x78, 0xec, 0x8, 0x5736f7ae, 0x64e, 0x0, 0x1, 0x20820, 0x5, 0x79b, 0x0, 0x7f, 0x7, 0x2, 0xffffffffffffffff, 0xffffffff, 0x7, 0xbc, 0x9, 0x9, 0xffffffff, 0x9, 0x2, 0x0, 0xffffffffffff671d, 0xffffffffffffff7f, 0xaa8, 0x80, 0x1f, 0xb8953cb, 0x8, 0x4, 0x2, 0x5, 0x81, 0x8, 0x0, 0x0, 0x9, 0x5, @perf_config_ext={0x8000, 0x7f}, 0x0, 0x7, 0x0, 0x7, 0x2, 0x5, 0x3, 0x0}, 0x0, 0x795, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x100000000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) 2018/02/01 09:15:42 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006cd000-0x8)={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) sendmsg(r1, &(0x7f00008e6000-0x38)={&(0x7f0000868000-0xa)=@nl=@kern={0x10, 0x0, 0x0, 0x10850942}, 0xc, &(0x7f0000fd0000-0x40)=[{&(0x7f0000000000)="e085ef90ecbc76a0935a6dd8e896319f84104fa7eb642c516aee4fff360dc7683de23a8d976364f7d489dd58ef5fa34fa7473481e34a221acd4f6f7ccf30f56594c2e674d26117f8ca77f1695a0a9983b7a9", 0x52}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="1dde023b001101", 0x7}, {&(0x7f00000d4000)="6a145aa6f1018af0bfcd42c0b0791cd4d6a89b7f9e45b9ef69d15617741253182ece945665d95a758d6753815bda47f39083160c21f77402cb853c62d36f22eae927a105b48829b8c471db65ff6d8b1a6328d385023c01f90ede84347ee4178cab39f19fa51dcd86d8c9cae2e3aba605d755497779028210abd8d84dd1a75acd72d18a952d3a2fa549e9e800a47567264dfa0b773073d4818ca51220bceea68943d1059c8b184fe03d0b656b208521b5e18f36c8710903ade830d56acddb5e741e8b92c8681a10af8dc6c1877e458b3e2c4e437c0e07533f99ae3f2e987b930cd75230059d95e51c5f1f", 0xea}], 0x4, &(0x7f0000001000-0x208)=[{0x90, 0x88, 0x268d, "131b6cd2b4c7bc96664771548576041260c9811b3db24b352d6a1d61f8b6732f097e6b6071077fab8ddab2f1b0a76edb8b99747d73bed7612272f64e9a0ddd5d65d2ce45934e4fb8f04e186b8fbc8bbaada85d77f6f307c8a42c3bd0710f6e9b5b27331bb4807088f0d8df519ce35e6ed36dee16ce20f3a2d282e360"}, {0x88, 0x103, 0x2800000, "48a69c92dabe408fa1a2803a8083ffbd4128f2bc98a81538141a1ada5f9c52033b507d57dd0eca6db8cea75d4ee85644c6b126e503b3cb64e99fd984f0287372492191d5566606c906182d11e6468eb5c32869982363c74168a78b9cc9f7909b8bd02d0102999d10abea8184e93319d0b1004a6f740767"}, {0xf0, 0x11, 0x9, "1d645ef404cf4e848fe7026b6c08c18f24d44981feece8dbfce6e9a7da0b9c559adc749f9f4442d88dfd59ede82fa1fde44050c126c411bf66a5028addd77e585b18cb91381d99fcf8f06df0ac47cf4e61ba20aaf755fad1e6609eaae767b6c0498954a657a547b7091afa6cec0a1e52c69f64eb3269cbb2f3c53947498c5c8846232e5c2b544e454f8040792ae5e813b4ab7a0bb4c5a86831a657096339487199a6285f48b30b3d0b9a1c57db59ab31876fcf626f69ba035f5773c52bd5c01f0fa894d18b088b21ae6019db0600d44c4b96f3383024d9d8539b4567408b8f78"}], 0x208, 0x2004c090}, 0x4004) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000cc000)={0xffffffffffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f000031b000-0x10)={&(0x7f000057f000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000465000-0x4)={r1}) 2018/02/01 09:15:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000345000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000eda000-0x38)={&(0x7f0000259000-0x10)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000294000)=[{&(0x7f0000add000)="c3b7ba72e9655f4eeb4ec9cc8fc4ff4b01dcabb50af6be2ccb976f0dfecae40b27cb99f7d46039d5572f756216922e3d91921344cdfcef0cef9ad35772ae953ec43bfbeaf0ad3fa765d373797532e841b39e928f1d", 0x55}, {&(0x7f00004d2000)="46e427874bcc6f5ab578ae893174183e2add4b60faf53f717cfb97f2b2e1c41cf571f26e9a3f3d5c9f26d8f8bb955254376cafffdd787c950a44ddf450d4622ad20d01603722ba7e45", 0x49}], 0x2, &(0x7f0000e68000)=[{0x28, 0x18b, 0x7, "4796e823e5df911b89dababf24dcd37215573f"}, {0xd0, 0x19f, 0x7, "fa2e57e7af9afdec66fb3ba55759c630206e2c27c7891251387508fe3de7531411301d3f17da1fd0844d431cedf5756331e304f353385a6369505de7b27b4b30481ab8f4a38b0042879f4df38691b64922fa01ae4dbf405c4701ff9ee427d6cf02426b8e7fb30246391e84bad1a85775bdf45266ae81ab88dac6b44a97aa92df202f20dd1b71b7addb5bea510c69e08ef2b014fb154b6942b29a8343d9c405748f8df9c46ccd40e72cbe1a11cb878dfaaa72b5a022b6955e39faae644e3c67"}, {0xe0, 0x113, 0x2, "ee3c8b7bb0cae75d3d54c541c06390e7715ef1d02495c08d3265d95e0c255d1a9634be05facdfef9f1ec5a76a2a1a0d04cff0714e20b764deb3920357ffd2642fa7de5d85ee1f030c53ad52bfe6e417cd4b13f0b8f1aafdcc23599d6ce373eb52fa9a066280f3b91baa0c6ae39203b617a23c83436b710a680799f5c3fdfecfd2f96f1d5f713aa3d2fc63e552c1d1b3de7f7bdc3c30a9147f002acd94e8c26184763078bdad2cf1ca25ed3e1446f3c33b0e6739c0c81fd1b2d78673ccc0ecf97d7a492430e97f594bbcce42ad3da9e"}, {0x1010, 0x112, 0x0, "5a8ba7e95b4e20c07128fd99d607019707a3d2c7c15bd93081ff168dc061c65136a55ca64d625efa31ac742496377e1b580eb8752e5419d0193521b303fc9657b8f3cc74caf1d7a9259c3b3c311f8b00feaf617050bf0621368ca6b174940c3b569013326e5d36f224836cb613c084f3e2f57efe29cfd1886dcd8be7399503abae0b99d6e8b316d966f758c17d61eb7a58cee71ee916cd27d814883282b2eaf651de7c9a204f777b2c593b9f6be35bfaf37d05456bd7d2ee05908ca446c6d2a56c86adeef0290a8238239c141c893bb2b51c29746261de5e8e4f6145732ee6e14dbf9eeabb6440c081f302619281e42fff316bba75267139e8348b45be59c83dae74c088b5d41c2522923eef7ad23a97035b3af5a89caa68c270c6e1c1add704da7231517ac3a2124f06bae73517d78346880b0b27f9ea39c0e6f70ccf29169f4a78ecd3e6e602f52c03862e1ce48a8907cceee2bf33338a43a8df140137941b8ef873cd3e91a632e0519e7139018fb6ad0b3135e904bc70edd3e8baf37b7a001b3a449802c09ec0c5f8493bb121f341ff744d5a39799a873757c87d563def1de0312df4444731645b961982ff80abdce2ab551e3bc01fc37a336d1dabe230463314b28443921acd6ceb69eb8636f698e041b2ac5c32a5de34782e2b2fcc66fde74ff2f8aba1160d082eb68a55aec0a082146dd80af7c5bae44a283919a32865a89e8eab9a6123a0cfda0a83586897f703edc9eca6d011041cdf5501fa0b1a2b99af358882cfb4f2cbc9fca0b491c97a63ad5475c1b6f753f9c3a3c768333204fbadc5d719f690c1de532905a3c4bdd26b2fa3bfad8469474095eca21f92ede414afb54a30e0f4a5b24042b61c03ce9bbe60bf352917c12832f6de5ed3ff53c55b0ab27e9748feee1d61f87ff17296d20fd4af73ed1b91b8f5e7ab4d384878ac34cce9184b1122bf237393f99ce13eedcd41a27db34a6867f001478d170bbc026cf5dec37c72b24447e6ea81dd2fd6133cb113dc54141a879bf7d2a3818ae2a5a47a189a5f730b0cd58c39ab8d1a46becccf6ddc0f78c8ee219060383c3fa5117ffeae8e278173f2131fe9941c749d1be2aee4fa826c5029315c7f514a2b0e037eb1dbba16b0534a27b9f3718b35bed047c32498ea602d42422d0f70ce9a731739019710d901777946fb2436484d63313667673afe8b2f78f66a98e75f6b016c462cb85993caaa8bd97e8566745a29f0404ea45ee6db48b61678220463f407a80eefb13af8cc2a112eecde1375aa82994e6616d9788282bfd4146ec7a80811e14bfba79659f010bdbb7c15c831c2d1807822aea94b7f9c66680387953030fdcce6400fe00e5a7d48b98e73808ea6c16a0e9d2bc8c838e2a0172fa1defc582ff14d804a159cf3d5e07fe43384c475cbe11af1d45214f9fa43639d098fe97c3827f0f9c3b22340dc24853b125fb9e81b87bcd41de94f4645ed26813d95774dbbd1309532278c9c3abc159a47058841c4ee45315d38ecbc8f87c255e5223ef233a51f3abccf3a006d3671f8b8641f8f3bf52ba7d9a2089fbc5bc36f343ed970b30cd0c412019c212bff5201eef050f663055910195f2aa5cec66a2e807f728e85c3a076d7262d9bcd14801319d6952d6e6b56636572f1f01f24d5d2b34747a8af7e46133e30cf08436112fd1a118b65db7d10eeba551bc2385053a81e345b1fa7e62f2d6cde8940244ea6abbaa498ffccbb2ca67538f8d082af3f97ec4680e26c1c74c01cc310c626ff020fae9251922a3ec5fdf338302dabcbc72b326bcd3d21ffae03091f6336b91eb6f797a571276a0569927777fd8ba8cd26cdc9296b75ea887d9b989a5c028a8cd411021bc44d61f8834371863ca723d5b4e83ec88f6ae768685dcbbcabf7c86413fb01723d84b0ff748d16cb4803ef8fc6d231f4a4c4a0baf3d93501247b91cf7bad0351b2778c95bab4bf946eec4b5c5cd152381c5efae1b635ca30107deff6805ea00cb5305ecc87c50fc1875bde0f429083e8710844a76dee733f74696a651ffa09fc95aadae5e5ae4e3cbbff813acbaae57a7c8dd221a9c9484e1fc54d11cfd80e938f840fe835d48c53b9d2f73ac6c9af1d98a0a8dbabdee06e0423e2b19c1eaa62f1027bbb838b9995469385fb1370d6569a627376396d934d2840eb6747dcf4642e9ebd99225cad559f009d22223e8cc7d66ef35046787386d17ad4615c9a4e57d02cdff926a96360d23ea2a2bc75efff73f43fae79cd590e791187a3bae76c023e5a4c015a3cafe0b6a63b2c021d8beaee75aca0f9383f390b252875cad832eaddc04c5d8e11c384476968b851b8427a9f6e48bd2aecdc4c31a9a960f7a3d7db79e04d3f13146db7ec9f04b14c6581defee8d67d07439449c2f4914f08faf4a277acfd6f4f46907bdf30c42dd45438e26d48b6abaaf8afea5ee6ffd43bba9b3670e0932b32c22872f3ee8cb840505881221448b05f0dfbb9ee87e7784de09f444b060bfe3e1051d15f2447b7845065f10ba081c1cfc2bb699d8af497f82e8162bc76df8464f4c3ae0f61913e0f65114f83d685edc78f3b3696c34e43cddce224c7a22a1ff6bcb06c57542a14f849e1ce393d4954b9436d7426f93da4b16a0740919e3304ab6d06893b24dc4fcfed53393f5f5afa05645c131670c5f22399c2fd11587b153370b03cc5b3f24e4293029d5fc848caf827ab1f86d2f63cc954d407c70066cb019c7218f3547e5d48356c66456049b59cded019afb50318ad4dd7be63afe84a0b1d0fdd4db284572239ef98661766f1498547b4f6710040dbd8a6ea5afadd705f698d1ed7a9435ba58ef3b7956ac24a60fcf239efe2e50c16e15d0eb280e1cf756ecf8214cd962908d1c8114d90ae78ecb150c53ac98967b18d4dfa9ce685666f1dfe76691fc4c042dea8fef08e97894dad42e3745d7260171ef9a0d493bebac253e2f4098efe150d7cfa7bc56f7ed5fed62bb5903905c732a3abd2d0b5f8cddf53d8b307acf4511588c1a2a305146d723eba2fca278c242bc35181d8fdf87c56b2bafb13b392e730b061996c04a9c18da7f681b69a144ee890ebd3ca3fc16f745b877e5e2974b3b2b85347fb07aedf995aaaec2a7bf83944b538aac19162a3f14cbe87bfeae106353837c6340f4fe1834a571b0275274e305523cc58b274f5020d0a8f1e5f2951f91d524559a2b8085c3bb5bec7800a3bfe7c696c98e2aad55eceb4dfd8f493317197c05bf688fee8130ab89177a61c9e24fd733fbd4a00febf7d2c2ff5fff75ebce96fba4252912f5f1f085c5d68f3ff7bde1419de83baca4b761f35d10015b3b0709f1bb51c431ec7bd0dd17bf1074cf5adc14682d06ebce64fa88bd9d7f189179795b7725177c78f9bbd763dfc44ed8096eb7e188289786135edca905b669b893d13d4575deac00b91e950bf62f75fc413d5283c96249f7e3e134ed6e1af0d98c95e251014947bb2e1d0ae789cce261db9f9e5e52e0b5a4c9fe4e61107cac72798ef77091b8c67084e60d5f784dc059ff835491faf25835133861dcef5c469e233f28394a17c6d1cae2c9162159cf2a5cd251a45bf6eb9a4cf54a91346de53716be3afcde19747b42ee76394dc0c407e4856230bded3090622e70644fbfd3fd71396d957233c4983073223a0f640d23662d4c9b520c2f099ed3ee006a1c3998e6e96a984a0cd1ac73eb00f18b60c2b940d7e519b97ebb98c9640229e121b101dbdbe0ed631495b6d3615e354633fa2166492319df7b8e7e48d11269502bd87cb2895db0cb00bd726a318612703bc7dba82dee7681618ad14ee86f2dfbe7705dcbe8f9a98ba6c2376a9f4a387dba8e1b0439c2fda08e173ce8b95d85a6dede3afdf5c9cebf99b7e9907ceaf0d9d2bf68b7819c7750298e219c24a7389896c0db50091a24ec871b32a48b53db7e344acface06bdc35610f1c9a32c8abad7c84eabf9152121f49f08144fbc7f240b802308a916a4413084899372b6a74d75e24179b60f8a335bbf56545d3de97b6b4a2e94fbe0ef8ccb183e568d975082c94739f089a82d6c6d281f2c4fac066011dcc215f7db2e8b2e752ce97b1e8803ace87dc3546975da9a80ffc34528b7c8bbb13f0d90fd7b59d62f08d89a650ae34cc2fb8c861fd4832e271806edea6f8f89023865df41745fc67a574e45d9ea613cb66dee5a9d9303ab34e06a21bf02e3e60b6db29d04116b077652721f34cd7b7865bf7945fb0e8152cf700e8b01d3d49f5a6e7a9b5d751f7572fdb487d15f0a7339b5339e4d712560c2a474021309d581e830208a29cd387267f0f13e968b1f66f1dc7659f316d157d1c3d29952a42688fee608a4dffa502d4feba8f835cd86efd3a7bbf82120c0cd978cd7f348ad2b297a813aafff2e3a58de118adb7a0cdf3fd52c61877e7590093935ed831ff9651fbbed0715a4eeeddb27cdef81f8bf4c3f644e2ef9a6a80f2275295bd0deb2640fed66c619787553ada48621ab4b6cb3c6fa8953a36a549f9620b3100abe0500241ef95e6150d5f5461fc10545cdf110532290a6fc89c5152de14296fe54f1a16d684b7b6cab392bef65c177ab445d15fff6282a71acdb43b462e48988038931bb1b7b240b7699063a39b4fe20b297d5922626960f776a252b4d98a1cde8f862c7f1f3381286b5883e0dd792fbf5f2c84d87c5efaf24c287a596de99e5e21e67c748a1201388ce1fb3cb9f4e6771ac11146caec56441caf4ebace8f377a7426bb2e65e20d5bf962259b0b14f2167d23698373082cb514df6ac0c09593f1932f023eccffa674542cba1fa02d9190ed9d02e6d67e71c36c6e38ce43b1dab001dcbcd626df8449ee7d994ab099c11772b284751661dd5a4abd01303f9e45f94c6d8fdf48f843393f620b8d57740a75b41cf485e0f83068ebd431e664c10b14b2e02ed163887812b14f48a59cbbdb487579d8aeb2ba0e4e186d4abef28079f630c19c63e03b928ec06b172bd3b7eee93e6d5f3b7a80244e0fac82e533fa1e8904121d8ca8c06d884d631a0829cde7bb74a351834df4dd6a68961bd1e78f851fdd9d8d3ba3963f4c190c9fef809fdceb35e97cc87c1e61b210a20ef23d92b503b464c6c82e64923da613f66e9606fc4d6b2b6a46719fc6d46e5f6e5fd24b4622b3d541fc857baac998ac05e9cfd47f0cb3899e1ff6328ee7e16999c64cc9c2bbe3562cf14760cc61786f432788c345279870d9e741d6519645eb4702183fde5bea355a3c98b151c03de04af258dd45e6b7306ad2a561603a8230059edc2fa60a1c1608b36652527f57b986aeb55ce0971986d673c44312e2a3a3769b4b49b9b66ec678bf0b144185a3533793210d3520c16d3134f92a7247c8c9cd126cd463df4940bf4ec1509521ad540e7ef58856fdaa095436870888f9e990413e2189a326c59b89d64af4cf90fd179c67e95233caf13d8cffce5aa0fcf05442ce281910057e419b248accd5db4284559a321fadde810d8729219f6c08d008c8cff8a2d58bc387aa8979f2b8223ce2304bc8f20a954f38adbe4b707df6e212f563c35e32a0e32ffe1821f76b1bd9ec9643cb3340ed8d04ace7dd9db4d900b72a01b6b03dc95e539f3fd95f225b087b7642270a564b8f43b8cd34b576769fa8b11b87ecded915c97f27c25be5b4574c5fa5cc6db093972efcef21d825ceed8077ca60801ce273d65d0d53489cf1503cfe27351c513c78f33b9f10d87e8c42a48367216706819e413c7a3d4c53a1b9c4471486675a27ec4dc69036f1c970f5df3a63400"}], 0x11e8, 0xa71f2a7bf225dbbf}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) socketpair(0x0, 0x8000a, 0x39ef, &(0x7f000098a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4e) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f96000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:15:42 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x75, &(0x7f0000002000)=[{&(0x7f0000017000-0xed)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x135}], 0x608, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001f000)={&(0x7f0000020000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0xb, 0x6, &(0x7f0000020000-0x30)=@raw=[@alu={0x7, 0x1, 0xc, 0x6, 0xf, 0xfffffff4, 0x1}, @ldst={0x3, 0x3, 0x3, 0x6, 0x8, 0x18, 0x1}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000001e000)='GPL\x00', 0x100000001, 0xe6, &(0x7f0000020000-0xe6)=""/230, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0xf, 0x8, &(0x7f0000022000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @generic={0x5, 0x7fffffff, 0x7f, 0x3}, @alu={0x4, 0xde5, 0x8, 0x7, 0x2, 0x18, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f000000f000-0x4)='GPL\x00', 0x1, 0x2, &(0x7f0000011000)=""/2, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000023000-0x48)={0x6, 0xe, &(0x7f000000f000-0x70)=@raw=[@alu={0x7, 0x5, 0xb, 0x6, 0x5, 0x14, 0x5}, @generic={0x0, 0x2, 0x6, 0xffff}, @ldst={0x3, 0x3, 0x0, 0xb, 0x9, 0x18, 0x1d}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x8, 0xd, 0x7, 0x7, 0x50, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x7, 0xa, 0x49306f80d523b8b4, 0xfffffff8, 0x11}], &(0x7f0000023000-0x4)='GPL\x00', 0x5, 0xaa, &(0x7f0000015000)=""/170, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000014000)={r2, 0x0, 0x89, 0xa, &(0x7f0000022000-0x89)="fa92f079b13017ded703729d2a93c60ff721d6a4792411d2b1f4291f0e0e00cb2a0fc84708b89dd4e9539ff59b8796f172a74b9f825f459bc3a34153fe48c3dc472ea641fb05c3f42424fc051f9cf0149f38d8b301adba0cd3286365ef898e05f34d8f17e1d053275033b9e73c82755122f11b8714daa7867ce127c0f51baf56141b10f5c3da4c1aa1", &(0x7f0000021000)=""/10, 0x3ff, 0x8}, 0x28) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000020000)=""/195, 0x40f00, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r3, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:15:42 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fef000-0x10)={&(0x7f0000dd3000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fee000)={&(0x7f0000a0a000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff0000-0x8)='./file0\x00', &(0x7f0000fef000-0x8)='./file0\x00', &(0x7f00001ec000-0x3)='Q\x00', 0x8404, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0x10, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e3e000)={0x0, 0x0}) [ 67.692681] rpcbind: RPC call returned error 22 2018/02/01 09:15:42 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000f74000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00001a4000-0x48)={0xf, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x42) 2018/02/01 09:15:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x1, 0x78, 0x6, 0x1000, 0x7, 0x0, 0x0, 0xb01, 0x200, 0x9, 0x400, 0x1000, 0x0, 0xffffffffffffffc0, 0x400, 0x0, 0x4, 0x8000000000000000, 0x4, 0x10000, 0x7, 0x2, 0x9eb, 0x3, 0x57f427c7, 0x3, 0x1000, 0x81, 0x80000001, 0x100000000, 0x80000000, 0x100000000, 0x4, 0x2, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0xffffffffffffff88, 0x1, @perf_config_ext={0xfff, 0x101}, 0x22400, 0x6, 0x800, 0x3, 0x7ff, 0x9, 0xfffffffffffff0bd, 0x0}, 0x0, 0x17569fea, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f36000)=0x0) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 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, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) socketpair(0x1d, 0x7, 0x10001, &(0x7f00000b3000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00003ee000)={0x9, 0xc, &(0x7f000036d000)=@raw=[@ldst={0x0, 0x0, 0x0, 0xb, 0xf, 0xfffffff1, 0x1}, @call={0x85, 0x0, 0x0, 0x2c}, @ldst={0x2, 0x3, 0x3, 0x8, 0x3, 0x30, 0x8}, @generic={0x6, 0x200, 0x80000000, 0x62}, @alu={0x7, 0x1, 0x0, 0xb, 0xd, 0xfffffffc, 0xffffffffffffffff}, @map={0x18, 0x4, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000683000-0xa)='syzkaller\x00', 0x3, 0xf0, &(0x7f00000ae000)=""/240, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x3) socketpair(0x3, 0x4, 0x1, &(0x7f0000773000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = getpid() perf_event_open(&(0x7f0000089000-0x78)={0x5, 0x78, 0x54, 0x9, 0x1f, 0x8, 0x0, 0x100000001, 0x102, 0x4, 0x10000, 0x0, 0x9, 0x88b, 0x8, 0xffffffff, 0x0, 0x9, 0x0, 0x80000001, 0x9, 0xf23, 0x8, 0x9, 0x2, 0x6, 0x3, 0x5, 0xffffffff, 0xa4d, 0x80000000, 0x27a, 0x80, 0x2, 0x1, 0x8, 0x5b2, 0x3f, 0x0, 0x525a1172, 0x0, @perf_bp={&(0x7f0000a25000-0x1)=0x0, 0xc}, 0x200, 0x2, 0x7b8, 0x6, 0x8001, 0x3, 0x401, 0x0}, r4, 0x400, r2, 0x9) 2018/02/01 09:15:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000331000-0x17)='-systemcgroupmime_type\x00') ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/01 09:15:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cbe000-0xc)={0xffffffff, 0x2, 0x8}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000295000)={0x3f606accdaf82fa8, 0x80, 0x7, 0x7f, 0xb, 0x1, 0x86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a62000)={0x4000000000006, 0x804, 0x4, 0x3, 0x10, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001aa000-0x10)={r0, &(0x7f0000a83000)="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"}, 0x10) 2018/02/01 09:15:42 executing program 5: r0 = getpid() r1 = perf_event_open(&(0x7f0000831000-0x78)={0x7, 0x78, 0xf977, 0x8, 0x40, 0x5, 0x0, 0x5, 0x40, 0x4, 0x7fff, 0x7, 0x10000, 0x4, 0x7, 0x8000, 0x7, 0x180, 0x6, 0x2, 0x8, 0x0, 0x0, 0x238c, 0x8, 0x6213822f, 0x3f, 0x0, 0xfff, 0x10000, 0x8, 0xaa7b, 0x1, 0x77, 0x0, 0x8, 0x8000, 0x28fd, 0x0, 0x80, 0x4, @perf_config_ext={0x5, 0x6}, 0x100, 0x5, 0x80000000, 0x1, 0x7, 0x8001, 0x6922, 0x0}, 0xffffffffffffffff, 0x8000, 0xffffffffffffffff, 0x7) r2 = perf_event_open(&(0x7f000030d000)={0x0, 0x78, 0x3, 0x7fffffff, 0x4, 0x10001, 0x0, 0x7, 0x11, 0x2, 0x401, 0x8, 0x2, 0x2, 0x2, 0x80000001, 0x10001, 0x80000000, 0x5, 0x8, 0x4, 0x5, 0xffff, 0x7f, 0xfffffffffffffffc, 0x0, 0x1, 0xfffffffffffffffa, 0xdb9000000000000, 0x7, 0x1000, 0x110, 0x4d60, 0x2c6, 0x0, 0x42c8, 0x44, 0x101, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000552000-0x1)=0x0, 0x0}, 0x8, 0x1, 0xffffffff, 0x7, 0x8, 0xfffffffffffffffa, 0x7, 0x0}, r0, 0x1, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000d1e000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = perf_event_open(&(0x7f00002f1000)={0x1, 0x78, 0x8000, 0x9, 0x1, 0x5, 0x0, 0x3, 0x0, 0x7, 0x100000000, 0x8, 0xe109, 0x4, 0xa91, 0x1ff, 0x1, 0x10001, 0x9, 0xff, 0x5, 0x0, 0x7fffffff, 0x3ff, 0x9, 0x800, 0x4, 0x0, 0x2, 0xff, 0x40, 0x3, 0x4, 0x10000, 0xff, 0x101, 0x101, 0x54, 0x0, 0x101, 0x7, @perf_bp={&(0x7f00007a0000-0x1)=0x0, 0x6}, 0x808, 0x3ff, 0xe, 0x6, 0x1, 0x7f, 0x3, 0x0}, 0xffffffffffffffff, 0x200, 0xffffffffffffff9c, 0x7) r5 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x1) 2018/02/01 09:15:42 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000d000-0x38)={&(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x10)=[{&(0x7f000000d000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f000000c000)=""/4096, 0x1000, 0x5}, 0x12122) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x6, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:15:42 executing program 3: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc7000)={0xffffffffffffff9c, 0x28, &(0x7f000076d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fc8000-0xc)={r0, 0xfffffffffffffbff, 0x10}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000fe4000)="", &(0x7f0000707000)=""/55}, 0x18) 2018/02/01 09:15:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x3f, &(0x7f00000b0000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x8, 0x5, 0xb, 0x2, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007a5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 09:15:42 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1001, 0x0, 0x0, &(0x7f00009d4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c86000-0x10)={&(0x7f0000ff6000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:15:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000987000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f0000aab000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000ba5000-0x8)='./file0\x00', &(0x7f0000351000-0xe)='./file0/file0\x00', &(0x7f0000efa000-0x4)='afs\x00', 0x1000, &(0x7f00008da000)="") mount(&(0x7f00002da000)='./file0\x00', &(0x7f000044e000-0x14)='./file0/file0/file0\x00', &(0x7f0000e87000)='ramfs\x00', 0x0, &(0x7f0000945000)="") mount(&(0x7f00001c5000)='./file1\x00', &(0x7f0000bc4000-0x14)='./file0/file0/file0\x00', &(0x7f0000260000)='ramfs\x00', 0x20000, &(0x7f0000222000-0x43)="6bf2bd4830fb9656e1727113972d44ed822e20c7d91cdfa8f92136967cad20bffa2439adbadb15e828e54e0a427e9d2b8ec92f75be00abdde3f7964c16f81fe64a5be4") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091d000-0x8)={0x0, 0x0}) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)="") 2018/02/01 09:15:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b70000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000000000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f32000-0x38)={&(0x7f0000cf5000-0x1c)=@in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c, &(0x7f00000dd000)=[{&(0x7f0000817000)="03fad60839ff6d58c528da1ab0b97a64e6445804182da6637fda5bc1506629c285a45b0127f85e5c348b45221298c30b892dd70f297893b6c76e838577b8e8031d7c3a0dbed8dedb0072bee1e1ad6bcea43408c29a8a33f95d744874782518bc49aef5d484fa5593872c9761086352e31d030619a5334e455496f5040308930167508411fe7e2190265c23122be0f68320dd4862f486c2189edccf0ebf2665445a24c0611e2033eb261559c2e59eff", 0xaf}, {&(0x7f00005b1000-0xcf)="18ca64d2f48bda3a308f2eca2284538f8359430e6756d977405e78ec0173a6b889c331647c518ef52980529b00607545a5159a37125a7be95f9a1df405e754cfb95d84dc6e402bbd5adc26a51f804bdeff8e9075fa99b122a3c050a7aa4e6dde9fa22041d8de022ff648c92e39ef5d31da68925b6761b5579de6a1ae8aff2e02e74e215a36719124f4e80df58f83ba4716f0ca9c220662b4aba730cd78c179bad3fefff524f28c7d9354205ed97bf76aa9ce3a3c1c702c8e1b1b79096ef96268d94588a6b0379138eeb774947069b3", 0xcf}, {&(0x7f00007ec000)="70601bf335c0d26a3c33f7b8fd247892681e8c28a474c01acb4e0fb391a9f54733bcf794c5159e802b9c67bf049f80d2ec8614dc6649c119d6821fd1bdef27471f343feed244cfa564b55c056786d22576bfff920ea3ce5c70a1aa4af2088a34a74fea6ae958908cfeed81a5c49731264fa9a7cbc73c260cad6bf63e70066fc601", 0x81}, {&(0x7f0000c10000-0x68)="6cbd21774b22c262f0afb0e6605eaf2cf4970679c88048fe743d8887a69d436612be78c47fd748b92ed200fe3a0a3ee262ef6427cff6897e52f46ef1f327a6e3940b6c75365eebd9c1a11be0bca8d85633c84ec9b2ba4057c41dfe0d3c360eb907a231800f984f31", 0x68}], 0x4, &(0x7f0000375000-0x288)=[{0xb8, 0x0, 0x29d, "d0b2c3fdc24778dd011fe8466805f5d8d4dc38dd4fa549f2cf96d825eb504aff3a947319f4238de899e68a06698fa7341dad825f4c76ff2061149827ad694e8e782f4a66c51ff02853200243bd3d24374782d4ac1f2976b3da27f7ad2f4889ebdf8991c4aca5d295300c0aa76603b60e11d02eb2b44d600ba1d8b0be467f118f45cb2e6903657d83c1a343fbfaa03bc7d1fa5b8bf110b0fba466d0c946882726bed79b2e"}, {0xf0, 0x119, 0xa177, "667234bd6995727fcb884dea5dd52733e84a4434e12c7b66ed93202c4bd04e4c0314564a75c5ef60d45b533e847df87f0182362d6855db822fa3202e0385ff3cf2f7ff625a772aab981ccbcfd06396f368fedccde1d78293d82ec31a4e8cdea853817c8e8fcdcbbb0b4dcabaa07f04aab19fc8601cf0cf8bfc1877cdde535af34c95eb8e36b7d423a677951dc25096b6f058aeded966eabb495e3ea13c46ecc4bacf78a87c5ad21a84b31e59176c07543ee953202fb1fe9f89154ed5b28f5449ac8ffbb48626d90251da23fb4ad4276eaede51b41f0f415882aacd94eef68f"}, {0xe0, 0x117, 0x7, "8b1a2fe02a9a16c900efa66cb6622b38f5400588ba3562a6f89e09e809f4953ce12215b6e89a7f806c6560b5632e2da3a61b32f5b625124d3f96b53a725132ea2cee2a62f8dc38ba09248ca26d3727df108442b39c33a9ed1707fbffadb0534fbfb82bc7cb47eb11fb6bbb7f3aa331597d991a06d90e45f9e3cd25acc46b56d588471fb742f47072b3bff7b3ed7aa78d5d262d876278d63873ff687a1b5c4793a9fb25b303ec0c62967e15fb2686e98e391eaa1213072e9464bb53383f1208a7ed3fb7e272ee09e98702"}], 0x288, 0x80}, 0x804) 2018/02/01 09:15:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x5, &(0x7f0000538000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 09:15:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000d14000)={&(0x7f0000c10000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009da000)=[], 0x0, &(0x7f0000c9a000)=""/171, 0xab, 0x3}, 0x12000) bpf$OBJ_PIN_MAP(0x6, &(0x7f000073a000-0xc)={&(0x7f0000d9b000-0x8)='./file0\x00', r0}, 0xc) recvmsg(r1, &(0x7f0000c4c000-0x38)={&(0x7f0000f74000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000036b000)=[{&(0x7f0000c08000-0x12)=""/18, 0x12}, {&(0x7f000005a000-0x1000)=""/4096, 0x1000}, {&(0x7f00002c4000-0x1a)=""/26, 0x1a}, {&(0x7f00005a4000)=""/236, 0xec}, {&(0x7f0000d84000)=""/116, 0x74}, {&(0x7f0000ec5000)=""/114, 0x72}, {&(0x7f0000aa8000-0x63)=""/99, 0x63}, {&(0x7f00001b7000)=""/59, 0x3b}, {&(0x7f0000163000+0x958)=""/238, 0xee}, {&(0x7f00003bc000)=""/171, 0xab}], 0xa, &(0x7f00000c3000-0x94)=""/148, 0x94, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ced000-0x48)={0x0, 0xe, &(0x7f0000235000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x30}, @call={0x85, 0x0, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x8, 0xc, 0xf, 0x7, 0xfffffffe, 0x8}, @alu={0x7, 0x8, 0xf, 0x3, 0xf, 0xfffffff8, 0x0}, @jmp={0x5, 0x6, 0x3, 0x7, 0x6, 0x42, 0xffffffffffffffff}], &(0x7f0000d55000)='syzkaller\x00', 0x2, 0x6, &(0x7f0000e5d000)=""/6, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 09:15:42 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000edb000-0x10)={&(0x7f00002fc000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/32, 0x20}], 0x1, &(0x7f0000000000)=""/236, 0xec, 0x472e}, 0x40010000) recvmsg(0xffffffffffffffff, &(0x7f0000106000)={&(0x7f0000430000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000077c000-0x10)=[{&(0x7f00007f0000-0x29)=""/41, 0x29}], 0x1, &(0x7f0000001000-0x15)=""/21, 0x15, 0x6}, 0x2001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x9, &(0x7f0000baf000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x80000001, 0xf, 0x7, 0x3, 0x50, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c89000)='syzkaller\x00', 0xff, 0x70, &(0x7f0000632000)=""/112, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f75000)={r0, &(0x7f00003c3000-0xa6)="47e0b51292187f92f4c2f276beda93bb685479fd65b17774ab425b1deb99957665bb1da2a95c0ced5b0d118fb0be4186b24cce05ab3a781a07017f0a5e4a940abc4d1b66d52315f3f8e98729ad9f9a3c8a955942fb7c45e42eb50abcef3a7bab11f4e19e42e466344e27ec66d6616cdce77df643199a81aaf67d0b373c7fcdfefd2634d1a0bdae0b6efc8267bd9ef9e2d3fd27218a4802f61b7a109ce9e7d2a8ab6f77a3a694", &(0x7f0000f76000-0x8d)=""/141}, 0x18) 2018/02/01 09:15:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b8b000-0x4)={0xffffffffffffff9c}) recvmsg(r0, &(0x7f0000d8d000)={0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000b95000-0xa1)=""/161, 0xa1}], 0x1, &(0x7f00001fa000-0x58)=""/88, 0x58, 0xef91}, 0x10000) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x5c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0xc0000000000003, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={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) 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$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="ef3eb255719ff2c7653070d37cb6a9f20b8613686e1da99da34502ba8a1042f63c00a7b1c26315d7d40632fe1dd4bbcf72343328e2f63bcaf946215dee8ecf2a9dbc2aab7d286b8a9d74ed618cb387d134313ac26bed6a0a83bf3b7b0011933bb053eeb8cba1917b8ce4696cd7e6e847a2f57cee0f39bd76c34d5143a3b83c929b97fb664c", 0x85}, {&(0x7f0000001000)="03fa0038baecf126dbbf1b98571d5a243d05e53853af43dc9eeffdfe76a95613ba6c0f04d45ae53114234412dd720cb16bbdc50226752e3815c8af9a8d8abe751f255e79a3577c6c565427f669fd93a0f9f10dcd92dee4bdb65eebd004db4ce96b65a44454adcfcdce242eb58503299e429d62d7f0148151c916759490662d", 0x7f}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="d3d74ed7297c30d8dfd79c7d107fd7d8f5ea067585d4e16e1533c24781", 0x1d}], 0x4, &(0x7f0000002000-0xf0)=[{0x78, 0x104, 0x3, "994e38d0a79acda21fe25c2402447dd9c671eb883108f167454bc117ebc46e41435436a7352199267c6c5da830d30d98245073ae5a3c11508587f90fab950a98044e6a972288ee3015a6143d19a7e8b80704ee0fc3ee2c58a0d22a9b78e6ff19a4118fb2"}, {0x78, 0x0, 0x3, "f2b52a8257cd47add4b6d5a59c4fff0024a34b828f1dc169bc2e9d0ea79f450b522b41eae20f8e9906a033de5d0d13be680fc0dd4902d79031a7711d60397bf4dee683bd521025dd768437715075bec9c1d6dc45d98c1105e99fa6e6ae5d3615bcdd00"}], 0xf0, 0x40408d0}, 0x4000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000037d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x2, 0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c4d000-0x10)={r2, &(0x7f0000d46000-0xc9)=""}, 0x10) 2018/02/01 09:15:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000049000)={0xffffffffffffff9c, 0x28, &(0x7f0000e06000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c65000)={r0, 0x1000, 0x0}, 0xfffffffffffffcfc) bpf$MAP_CREATE(0x0, &(0x7f0000e52000)={0x7, 0xa, 0x8000, 0x10000, 0x6, r1, 0xcd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000a12000-0x1)='\x00') r3 = gettid() perf_event_open(&(0x7f0000066000)={0x4, 0x78, 0x3f, 0x8, 0x1f, 0x2, 0x0, 0x7, 0x2842, 0x1, 0x100, 0xfff, 0x2, 0x8000000000, 0x0, 0x6, 0x0, 0x5, 0x5, 0x8, 0x8001, 0x0, 0x62, 0x0, 0x7fffffff, 0x3, 0x9, 0x0, 0x66, 0x6, 0x7, 0x9, 0x3, 0xfffffffffffffffd, 0x1f, 0x7ff, 0x1, 0x6, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000d22000-0x1)=0x0, 0x8}, 0x80, 0x7ce4000000000000, 0x3, 0x3, 0xd0, 0x0, 0x0, 0x0}, r3, 0x3, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/01 09:15:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008d4000-0x8)=0x70) perf_event_open(&(0x7f00009f1000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:15:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x7fff, &(0x7f0000832000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000eb3000)={&(0x7f000091f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00008ef000-0x90)=[{&(0x7f0000948000)=""/60, 0x3c}, {&(0x7f0000560000-0xfd)=""/253, 0xfd}, {&(0x7f0000cbb000)=""/131, 0x83}, {&(0x7f0000fc7000-0x30)=""/48, 0x30}, {&(0x7f0000b7c000)=""/136, 0x88}, {&(0x7f0000811000-0x5)=""/5, 0x5}, {&(0x7f0000f22000-0xad)=""/173, 0xad}, {&(0x7f000043c000-0x1000)=""/4096, 0x1000}, {&(0x7f000068d000)=""/0, 0x0}], 0x9, &(0x7f000090d000)=""/33, 0x21, 0x7}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fd1000-0x8)={0x0, 0x0}) 2018/02/01 09:15:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000039000)={0x0, 0x6, 0x10}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000008d000)={&(0x7f00002e5000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00004a6000-0x18)={r0, &(0x7f0000930000-0x37)="0b5cca3321604f20ff53c829d7cc468a934cc862f2918cf48f4c41ff403016fcf894781cf3e829cdf770b37a7ad4d5c6eb3f49d0a09081", &(0x7f0000dd4000-0x1000)=""/4096}, 0x18) r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) r4 = bpf$PROG_LOAD(0x5, &(0x7f00009fd000)={0x9, 0x0, &(0x7f0000ddb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @alu={0x4, 0x97ef, 0xe, 0x0, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @alu={0x4, 0x401, 0xc, 0x0, 0x7, 0x1, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002b6000)='GPL\x00', 0x7f, 0xc8, &(0x7f0000cff000-0xc8)=""/200, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c06000-0x10)={r2, &(0x7f000074c000-0x4a)="539a8f352a9c1912fccddcc6965c25aebb3b954236c2b584eb35b6178a9b6a6b399f18102bc1939fbb412aaf91d3854b828aca06bcee10139016efd50e8620edb848de92918080aa40e2"}, 0x10) 2018/02/01 09:15:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000d77000)={0x0, 0x0, &(0x7f0000e0d000-0x90)=[{&(0x7f0000cd1000-0x5d)="", 0x0}, {&(0x7f0000fc5000)="02ed5ef794f2da448b83cfc4d416936c07a80c6f14d672e9b8dc91bc0daf6389df5cb57035cf40fa974893356b6382b179c974f4274b23a834fb1c7b129df5cce99c2e3391bdb93a770bce91188b1ada975e0ec6c7be6789afca217697cbae6cfdaee62522c421bb63d9574b528448690dbdc5871fe5d188ab21484954912026359c36425e38a24f8907a9b9183334021f1bb2995967ac646fe92cc93069c470030b1dad2f4b1c4dc133ccc68fd4bf6f3583ee0b3d57c1b134bb71a2421987c654b6231a8779bc4017293c368a9c6063d747bbcdcd486244c7ab99a26144326a80e6", 0xe2}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000417000)="", 0x0}, {&(0x7f000018f000)="8df8ba6e316805aefc571196baef11885353e577a25fc75fdaf1502254508b9e19f9a21c706267895ed512f7c3916d45cf5e4751d251a15095a0e347", 0x3c}], 0x5, &(0x7f0000a79000)=[], 0x0, 0x0}, 0xc0d0) 2018/02/01 09:15:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x80803, 0x4fa, &(0x7f0000d62000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f76000-0x10)={&(0x7f00003a0000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000007f000-0x28)={r0, 0x0, 0xc6, 0x3c, &(0x7f0000478000)="1663de4f12cf29971213a8c7dffc020a7c680b44caefad1e1ceedafcd9127a3b340ef195d4550d1cee63b25eaf79c2d9429c1cdd28a97ada8923b3529dcfae9e64b8f222c5e7649d0b83986446f11eb5e52bb44d5113872790139ad28328c310723f5c8fb55ed4de85a3864b0ad89ff291315bfcc329bf577bceb46401a9f03a5c7ba258463371c6efc00137310f3845ec812d97cfe6ab868ab53b5d72e72fe3ec1209f4213f397c26082eab2944a98028c42be8f8bcec6e67122180955df22b7eca260bc0b5", &(0x7f00002b4000-0x3c)=""/60, 0x9, 0x6}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x260, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x800800c, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x8000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000931000-0x10)={r0, 0x50, &(0x7f000097f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:15:42 executing program 2: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000-0x10)={&(0x7f0000a21000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:15:42 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000002f000)={0x0, 0x5, 0x8}, 0xc) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000-0x20)={r1, &(0x7f000002f000)="89594bbd774527b08e724d3516c5cb2f6f02ec1e9aa2df738b0bf704e85965d7850737bf4c4b45a430a0fdb342577fe041", &(0x7f0000004000-0x1000)="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", 0x0}, 0x20) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, 0x853, r0, 0x0) 2018/02/01 09:15:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f000049f000)='./file0\x00', 0x5) socketpair(0x1a, 0x4ca6e7d8f7d1dfab, 0x1f, &(0x7f0000d57000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f00005af000)='./file0\x00', 0x4d) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r2}, 0xc) mount(&(0x7f0000347000-0x8)='./file0\x00', &(0x7f000086b000)='./file0/file0\x00', &(0x7f000036c000-0xa)='selinuxfs\x00', 0x0, &(0x7f0000a1e000-0x32)="") mount(&(0x7f000015c000-0x8)='./file0\x00', &(0x7f0000905000)='./file0/file0\x00', &(0x7f0000b87000)='9p\x00', 0x20800, &(0x7f0000863000-0x9c)="13db82ee5b820ec369658669e0fe6f3771aa0377fb26a2c00719ed5e7060b91ec8d456842048046403e6117ad0141b7ec448849145eab2038e245cd6305cfd3082273961919bb6d82011e543cc4ecd95229326a0007d6735d317b1d217eaff626f0b7bbff43856d01a48bcf09dfbe829d47f80f8c58fe1f85b09184eb88cdb25a5c904b46e60c8db1db6d2975027519ce38467eacea02900480c9959") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a6b000-0xc)={&(0x7f00005f4000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000718000-0x18)={r0, &(0x7f000024d000-0xf9)="220f970e5f8dce16c16b1d7dc5ec743e5727a8733aadc856f9b345843d6c6eb364eebed028489ba2b60343fbbbbe590c808a2321a1a892ebfb408c362231872935d0d9750d2696fdbfa1ba8b206c0770f5a9998c9993e9da8559f0776bedd4799b60c0c267f18e94ff6eb49a4d30aa225118654c47b5457926cd045f5dc3e5827125d0ad4eda16e8c357f0d28d12f887983bd981f28e1eed5308853677c015241712a93bd5c1e114f3e16562ff8e5f9ecfa3f2ddeeb32eb14653d7e29807669c60e23a4a75a61eac68c1313ac978ed11d7341bd30b5b5de91b3359483e56c7fad29cd713c104b19d502aefd1780d025118acbd1374a8ba6c67", &(0x7f00006d5000)=""/173}, 0x18) 2018/02/01 09:15:42 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000094f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 68.153428] [ 68.155096] ====================================================== [ 68.161400] WARNING: possible circular locking dependency detected [ 68.167703] 4.15.0-rc9+ #9 Not tainted [ 68.171576] ------------------------------------------------------ [ 68.177877] syz-executor1/6389 is trying to acquire lock: [ 68.184086] (&event->child_mutex){+.+.}, at: [<000000000857a1c0>] perf_event_for_each_child+0x8a/0x150 [ 68.193610] [ 68.193610] but task is already holding lock: [ 68.199551] (&cpuctx_mutex){+.+.}, at: [<00000000a77e48ee>] perf_event_ctx_lock_nested+0x21b/0x450 [ 68.208717] [ 68.208717] which lock already depends on the new lock. [ 68.208717] [ 68.217001] [ 68.217001] the existing dependency chain (in reverse order) is: [ 68.224594] [ 68.224594] -> #5 (&cpuctx_mutex){+.+.}: [ 68.230112] __mutex_lock+0x16f/0x1a80 [ 68.234492] mutex_lock_nested+0x16/0x20 [ 68.239047] perf_event_init_cpu+0xb6/0x160 [ 68.243863] perf_event_init+0x4e9/0x549 [ 68.248416] start_kernel+0x4cc/0x819 [ 68.252707] x86_64_start_reservations+0x2a/0x2c [ 68.257954] x86_64_start_kernel+0x77/0x7a [ 68.262684] secondary_startup_64+0xa5/0xb0 [ 68.267492] [ 68.267492] -> #4 (pmus_lock){+.+.}: [ 68.272659] __mutex_lock+0x16f/0x1a80 [ 68.277036] mutex_lock_nested+0x16/0x20 [ 68.281587] perf_event_init_cpu+0x2f/0x160 [ 68.286402] cpuhp_invoke_callback+0x2ea/0x1d20 [ 68.291562] _cpu_up+0x216/0x510 [ 68.295420] do_cpu_up+0x73/0xa0 [ 68.299277] cpu_up+0x18/0x20 [ 68.302873] smp_init+0x13a/0x152 [ 68.306821] kernel_init_freeable+0x2fe/0x521 [ 68.311810] kernel_init+0x13/0x180 [ 68.315929] ret_from_fork+0x3a/0x50 [ 68.320129] [ 68.320129] -> #3 (cpu_hotplug_lock.rw_sem){++++}: [ 68.326513] cpus_read_lock+0x42/0x90 [ 68.330807] static_key_slow_inc+0x9d/0x3c0 [ 68.335622] tracepoint_probe_register_prio+0x80d/0x9a0 [ 68.341478] tracepoint_probe_register+0x2a/0x40 [ 68.346725] trace_event_reg+0x167/0x320 [ 68.351277] perf_trace_init+0x4ef/0xab0 [ 68.355829] perf_tp_event_init+0x7d/0xf0 [ 68.360468] perf_try_init_event+0xc9/0x1f0 [ 68.365284] perf_event_alloc+0x1cc6/0x2b00 [ 68.370098] SYSC_perf_event_open+0x84e/0x2e00 [ 68.375171] SyS_perf_event_open+0x39/0x50 [ 68.379897] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 68.385140] [ 68.385140] -> #2 (tracepoints_mutex){+.+.}: [ 68.391002] __mutex_lock+0x16f/0x1a80 [ 68.395383] mutex_lock_nested+0x16/0x20 [ 68.399935] tracepoint_probe_register_prio+0xa0/0x9a0 [ 68.405704] tracepoint_probe_register+0x2a/0x40 [ 68.410955] trace_event_reg+0x167/0x320 [ 68.415509] perf_trace_init+0x4ef/0xab0 [ 68.420062] perf_tp_event_init+0x7d/0xf0 [ 68.424700] perf_try_init_event+0xc9/0x1f0 [ 68.429514] perf_event_alloc+0x1cc6/0x2b00 [ 68.434327] SYSC_perf_event_open+0x84e/0x2e00 [ 68.439400] SyS_perf_event_open+0x39/0x50 [ 68.444125] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 68.449376] [ 68.449376] -> #1 (event_mutex){+.+.}: [ 68.454717] __mutex_lock+0x16f/0x1a80 [ 68.459094] mutex_lock_nested+0x16/0x20 [ 68.463645] perf_trace_destroy+0x28/0x100 [ 68.468370] tp_perf_event_destroy+0x15/0x20 [ 68.473269] _free_event+0x3bd/0x10f0 [ 68.477559] free_event+0x84/0x150 [ 68.481589] perf_event_release_kernel+0x54e/0xc10 [ 68.487014] perf_release+0x37/0x50 [ 68.491133] __fput+0x327/0x7e0 [ 68.494901] ____fput+0x15/0x20 [ 68.498675] task_work_run+0x199/0x270 [ 68.503054] do_exit+0x9bb/0x1ad0 [ 68.506997] do_group_exit+0x149/0x400 [ 68.511379] get_signal+0x73f/0x16c0 [ 68.515583] do_signal+0x90/0x1eb0 [ 68.519616] exit_to_usermode_loop+0x214/0x310 [ 68.524694] syscall_return_slowpath+0x490/0x550 [ 68.529948] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 68.535192] [ 68.535192] -> #0 (&event->child_mutex){+.+.}: [ 68.541228] lock_acquire+0x1d5/0x580 [ 68.545520] __mutex_lock+0x16f/0x1a80 [ 68.549899] mutex_lock_nested+0x16/0x20 [ 68.554454] perf_event_for_each_child+0x8a/0x150 [ 68.559787] perf_ioctl+0x35a/0x1430 [ 68.563997] do_vfs_ioctl+0x1b1/0x1520 [ 68.568378] SyS_ioctl+0x8f/0xc0 [ 68.572237] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 68.577481] [ 68.577481] other info that might help us debug this: [ 68.577481] [ 68.585592] Chain exists of: [ 68.585592] &event->child_mutex --> pmus_lock --> &cpuctx_mutex [ 68.585592] [ 68.596141] Possible unsafe locking scenario: [ 68.596141] [ 68.602170] CPU0 CPU1 [ 68.606805] ---- ---- [ 68.611442] lock(&cpuctx_mutex); [ 68.614951] lock(pmus_lock); [ 68.620631] lock(&cpuctx_mutex); [ 68.626661] lock(&event->child_mutex); [ 68.630691] [ 68.630691] *** DEADLOCK *** [ 68.630691] [ 68.636720] 1 lock held by syz-executor1/6389: [ 68.641270] #0: (&cpuctx_mutex){+.+.}, at: [<00000000a77e48ee>] perf_event_ctx_lock_nested+0x21b/0x450 [ 68.650868] [ 68.650868] stack backtrace: [ 68.655339] CPU: 1 PID: 6389 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #9 [ 68.662408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.671731] Call Trace: [ 68.674295] dump_stack+0x194/0x257 [ 68.677894] ? arch_local_irq_restore+0x53/0x53 [ 68.682541] print_circular_bug.isra.37+0x2cd/0x2dc [ 68.687528] ? save_trace+0xe0/0x2b0 [ 68.691215] __lock_acquire+0x30a8/0x3e00 [ 68.695339] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 68.700502] ? perf_trace_lock_acquire+0xe3/0x980 [ 68.705316] ? check_noncircular+0x20/0x20 [ 68.709522] ? perf_trace_lock+0x900/0x900 [ 68.713729] ? perf_trace_lock_acquire+0xe3/0x980 [ 68.718543] ? perf_trace_lock+0x900/0x900 [ 68.722749] ? check_noncircular+0x20/0x20 [ 68.726956] ? lock_acquire+0x1d5/0x580 [ 68.730900] ? perf_event_ctx_lock_nested+0x21b/0x450 [ 68.736061] ? lock_release+0xa40/0xa40 [ 68.740010] lock_acquire+0x1d5/0x580 [ 68.743785] ? lock_acquire+0x1d5/0x580 [ 68.747732] ? perf_event_for_each_child+0x8a/0x150 [ 68.752720] ? lock_release+0xa40/0xa40 [ 68.756666] ? get_futex_value_locked+0xc3/0xf0 [ 68.761305] ? rcu_note_context_switch+0x710/0x710 [ 68.766205] ? __might_sleep+0x95/0x190 [ 68.770151] ? perf_event_for_each_child+0x8a/0x150 [ 68.775138] __mutex_lock+0x16f/0x1a80 [ 68.778998] ? perf_event_for_each_child+0x8a/0x150 [ 68.783988] ? perf_trace_lock+0xd6/0x900 [ 68.788110] ? perf_event_for_each_child+0x8a/0x150 [ 68.793097] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 68.798170] ? mutex_lock_io_nested+0x1900/0x1900 [ 68.802983] ? perf_trace_lock+0x900/0x900 [ 68.807189] ? check_noncircular+0x20/0x20 [ 68.811394] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 68.816556] ? wake_up_q+0x8a/0xe0 [ 68.820070] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 68.825145] ? futex_wake+0x2ca/0x680 [ 68.828920] ? find_held_lock+0x35/0x1d0 [ 68.832958] ? perf_event_ctx_lock_nested+0x1e0/0x450 [ 68.838118] ? lock_downgrade+0x980/0x980 [ 68.842239] ? lock_release+0xa40/0xa40 [ 68.846189] ? mutex_lock_nested+0x16/0x20 [ 68.850392] ? mutex_lock_nested+0x16/0x20 [ 68.854596] ? perf_event_ctx_lock_nested+0x328/0x450 [ 68.859756] ? perf_iterate_ctx+0x770/0x770 [ 68.864049] ? event_function_call+0x5a0/0x5a0 [ 68.868602] mutex_lock_nested+0x16/0x20 [ 68.872633] ? mutex_lock_nested+0x16/0x20 [ 68.876839] perf_event_for_each_child+0x8a/0x150 [ 68.881652] perf_ioctl+0x35a/0x1430 [ 68.885336] ? lock_release+0xa40/0xa40 [ 68.889282] ? event_function_call+0x5a0/0x5a0 [ 68.893834] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 68.898646] ? __lock_is_held+0xb6/0x140 [ 68.902684] ? __fget+0x35c/0x570 [ 68.906106] ? fd_install+0x4d/0x60 [ 68.909707] ? iterate_fd+0x3f0/0x3f0 [ 68.913480] ? perf_event_set_output+0x5a0/0x5a0 [ 68.918206] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 68.923022] do_vfs_ioctl+0x1b1/0x1520 [ 68.926882] ? ioctl_preallocate+0x2b0/0x2b0 [ 68.931261] ? selinux_capable+0x40/0x40 [ 68.935297] ? SyS_futex+0x269/0x390 [ 68.938988] ? security_file_ioctl+0x89/0xb0 [ 68.943369] SyS_ioctl+0x8f/0xc0 [ 68.946710] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 68.951435] RIP: 0033:0x453299 [ 68.954597] RSP: 002b:00007f5aeb166c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 68.962277] RAX: ffffffffffffffda RBX: 00007f5aeb167700 RCX: 0000000000453299 [ 68.969521] RDX: 0000000000000000 RSI: 0000000000002401 RDI: 0000000000000012 [ 68.976762] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 68.984002] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 68.991245] R13: 00007fffc57787af R14: 00007f5aeb1679c0 R15: 0000000000000000 [ 70.047856] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:15:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c60000-0x8)={0x0, 0x0}) 2018/02/01 09:15:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000066d000)={&(0x7f0000181000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 09:15:44 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f75000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$kcm(r0, &(0x7f0000f76000-0x38)={&(0x7f0000f76000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000f75000)=[{&(0x7f0000f76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/196, 0xc4}, {&(0x7f0000f76000-0x4)=""/17, 0x11}], 0x3, &(0x7f0000f75000)=""/213, 0xd5, 0x7fff}, 0x40) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f74000/0x1000)=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$OBJ_GET_PROG(0x7, &(0x7f0000f75000)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f74000+0x3b0)={0x0, 0x0, &(0x7f0000f75000-0x80)=[{&(0x7f0000f74000)="20f9ca0d465392f416fd84ec36689762f5d8c674052ba2cd3a2e77b358fadaf1e54deba8c8994a4a3fd8ace166e499a71a56808f336fbbdf84561e1f078d69983725cd46fa73b650c1ba6bfd2de1dd6ccd4546c0ec32749ea6720e6fb133f4338aebba150b73a8b54ddbd73bf55db77fc7a6a2b56d7a382fac25c840adc073cfc379b0b4db4c5a1a509dd247fe7fdd8da3bbab332ddd44bfb434b8f9e68ac3661864f2461a42562e6d087ff6cb3624774adcd301e57bf8dde4604a17d63454535bc144e4ccd7d87ac2f23a7f9f331d63033388d0a06ee436ce66471a0ebccda6243cba", 0xe3}, {&(0x7f0000f75000-0x8e)="2296c5427f339244deda0b5aed5fe2606a8c85192391825f60a5477d91099a5e7d31dbcccfca3ddf017d7950fabe732ce077712552c82c8fe46ffe7f692f57a12eebffb66801817ca3d1777c885cfc616fd691bfd86721811dd6fc921a74097f54ac250555751b0a708556b8f126a837dcf215ea6df82ff47be7cba452b652ac71db91521b38cce5264c2659f676", 0x8e}, {&(0x7f0000f74000)="ecf4dac9dc36ed96d560d3fdd49f7b531e53572c4cdb8a95cb6afec43b540ac860054a58fa5b4e614012997f67b6b03a905d16e511d7e4393e50294c8286946f5fb155bc91da441aeeb12639a52f4aa2ff482141716423112d59cd3c23ff51e44df95513e97b9fd6a7484c8ccc94ce80496dda8fc2b8c8563b7e482594045ca1de751686804a817ff3a562158e5f2309a47557d3f9ddd83b46bf47ef36b0b73313cb1a158f4073631b5c70e9c6d433592910052793db0129550123d26d6fabdb515051d643394532fb3943fc8431199a59661911f5304a40b38f956cd27152dbc643ec6bff2b6a4f63fe45b99d4dd9", 0xef}, {&(0x7f0000f74000)="9091ea53ad3fa97e5820e6a05244aa1613becb7437ce218fc084bfffc5d153d87471f78d6d2508cf8fdc58f6997325e0c0c4830157dbc6ddb515fc0e75c68ee728c4c8a094212d450d1d0e28bfa942900b189bc29e4e4ac4d202cf626baa540f0d3b5981e7d05b2b5e68525412e3ac09941135ddd4c509a62856739c232b4b7933a18c364a0ad425914c80c9867a30f89ef5db1cbb9d55c19f54020ddb98a9ab3afdca265480d8215bf372c06e207ba9ac26549e1c1f1296206af9a2f2b2b3ff38799273fc34bcca541f953a7a7438ccd2cdb817bbdf", 0xd6}, {&(0x7f0000408000-0xf4)="0335ed5b85e396b51d449f205a1ca36711b632bdebe978729a78c7d2bc2af3ea034c1eab9180cc6c7ca4ba492271719914bffec9ca4d657501e9d2176e011f870be656ba462c92b78f42f0bf2a1ef0305a50bf9d3875599147f31f8899124ee3887efcefe940eb304adab949026e14910812f8e3bfbedca3ac9345e7d77ff17ef89f7bdbe20e753164c21b94c48444f91cbf4e60851eec4329ef5647a358fffee3a672653ad955709bcaa83ec4cee17c613bfd2976a3748ff0ee765da3548d48fdbb59e390150975da145b0bc6a24425e8716c8ded653d1442e51405a711c78a3d15bfb741bc1b104a66cc76ed4fb91fbcddf0eb", 0xf4}, {&(0x7f0000de6000)="1b44814896e9ed1584e84ec78f8a960e523a27bb40b751a51362710b63e0369c3845826faa038a1a5ba815bee2554ad6be8719ac61a4a23760eac5a6100ce0e0bf16b90b3745cc6ee90fcef1e140762a3fd33a416e8f32e737a70b1d6fcbfcc23d2a0327a32149f5aa", 0x69}, {&(0x7f0000f75000-0x8a)="db87a7af1d06e4bf3664453fdb5440169b993eb78ebc0c626a7f1419b95050c6f659d3ee65309fd81f4ae326f1f6cd40a59c913d23850803f9e290a138f98fe3d196155f17333558f47d199746fb9ed971f2a66e1c7ae3dd8ad7028b119e673c30850fa4a2b1719b71bc649b749b2ea5387963a5cf99a51387541cc19dfaa1969529b5703105791ade50", 0x8a}, {&(0x7f0000f75000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000f21000)=[{0xa0, 0x11f, 0xfffffffffffffff9, "7e1832382f265eaf652776ed66f2e9d32107dae26bd7fd017840bb0137cf5d2ff310b5f7c577222d07ea5944747ff4cc70677cf9e6dfddd73ae6371c71217b6eaef028d25a6f749288e1bd4f0cedb942e6b972d99f8d7cffaa340cf0954c85da422fd83b895cd662fc443fd2facaeca5e192892e874afc6cba79908f4b32a4a7f2888419ba68f2c89c8305"}, {0x40, 0x11, 0x5, "9c3ec7cb7a450f4c9d4185e2c35edcfc9c4911508d3e60c830cbe434c819aae9b020856efb53552db94cbf0a02"}, {0xc0, 0x100, 0x2, "a15bf0730c0dce65b3552a5384eb14d716b7fb5d32deabe7be4f3dd72b438fa62349c4823b7b26ab8b6c187f70c1935e5aeae44c5a694f3c9d6aa77bdb79197068cd051cdc3ed7e8eca78320bfd296d0d2dfa393540c650c36bcfe1aa2013a78b9703a01141fc9b85420479453e94e2108c63b3046d6824da4925163ec33686389f432889b7059f3f6cdd93e99de1380f32ebea80964732ed163e499c0b691f1ae5b2188b0c59fc2fc10f9b8da8353"}], 0x1a0, 0x40000}, 0x4) socketpair(0x4, 0x40000000f, 0x7c, &(0x7f0000f74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f73000)={r1, 0x28, &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000362000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x3c, 0x7, 0x1, 0x6, 0x10000000001c, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a57000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:44 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f00004e2000/0x1000)=nil, 0x1000, 0x2000000, 0x80012, r0, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002f8000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d91000-0x8)={r1, r3}) recvmsg(r1, &(0x7f00006a1000-0x38)={&(0x7f00002e5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00002ad000-0x40)=[{&(0x7f0000435000-0x1f)=""/31, 0x1f}, {&(0x7f0000a92000)=""/150, 0x96}, {&(0x7f00008e9000)=""/134, 0x86}, {&(0x7f0000848000)=""/220, 0xdc}], 0x4, 0x0, 0x0, 0x9}, 0x0) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:15:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) 2018/02/01 09:15:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c15000-0x2c)={0xa, 0x8, 0x5, 0x22, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005b3000)={r0, &(0x7f0000be3000)=""}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a81000)={0xd, 0x3f, 0x100000001, 0x7, 0x4, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b5e000-0x20)={r0, &(0x7f0000342000-0x60)="8b5ea1107b42b60528ab382cf8b0be4cce10646ddbd4cbd3fef465b5d289ebd2eab1a9ecd12a775c59424dc4e434386c636fad153fd90cbc7bc10da7c9e877ed8ed330906afe78423402e504fecf93997cbf1d6835614b38389f208317987f50", &(0x7f0000d31000-0xe6)="c8a4d0b10251f76db2076eab0378f86652fbfd5803b0cb4747ce48b3f32592fc0874518c7ac3ec87a00b75ab6015cfdfa77a40025bf04be41777c37385af4e921d7f5af124967bfc38a32107683ec145eaa1b48fef69cda921d26075df9c2773096c8b6099ac2c5bd3cabad97c81663356ed3c3b1b0d477838ab36a2c9c72e46aa8f58b7547f3038b22ca75853227ea6b7ac8a082ab82e6907140354bacbc5ad79aa63aa0718ad63e6000b694199a6c758af250ff693117987e32b710df426f05967b62dcf8f716d65e340fbce8d6e75ca918c53a491a9fc8e159a2e2686d46ada9db723fe36", 0x3}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={r1, &(0x7f00005b5000)="2ef765885a71e9eb122d22c6e258fe57f7cde757c6aaa7d1f65e48ea505f77ce8977e2b35fb0f22d9e1cf10ea47a88c107d6a971ba082cd84d9f896957d2d25a3e18e43334d0222f5d779efd6386395df1d52eb73a1d30918c3cd2394c2b6fcaf7b01b8a3008af9f4be854bd33126214", &(0x7f00000ce000)=""/112}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fa2000-0x10)={r1, 0x28, &(0x7f00005c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:15:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0x3, &(0x7f0000f95000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f25000-0xa)='ppp0wlan1\x00') r2 = perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000693000-0x4)={r1}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f00004c2000)="04", &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r3, &(0x7f0000d84000)="ba", &(0x7f0000c19000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) sendmsg(r0, &(0x7f000068a000-0x38)={&(0x7f0000c5e000-0x10)=@ax25={0x3, {"73b491251f1d6c"}, 0x9}, 0x10, &(0x7f00005b2000)=[{&(0x7f0000ab9000-0x95)="68d8261d49564a864fec1487de64b87c07b40b89ab947028de26c703558b70fd4068b5de9f3149e0cf6189b323c9adaf29f16413ae682a80b5e16c5cefa7562085dad5fb4517b285b11ae7473cea3035d2721a6ba6e19bb96c35dc76fc8cf88e96408e60bedd7ae9935c2a5b30750969b4771988fbf44ddd4bebaa8b9dc956f14114eb6868f69b2e494379286795a8c9554c66acff", 0x95}, {&(0x7f0000262000-0x5b)="451ff73ef08f0c67beaaf219ae183bc50813b9ef023ad4dd14111d9958decb5bb3fb79a72a4fcc16105530563b9c5177585e07834f76602329a51f110a2b5f29f48c13f75666d6e16510c8d069fd6a50c35837331c4a53c17a214e", 0x5b}, {&(0x7f0000a4a000)="14ac195a182f31a3b6d15c8af02bffef1a43bbe41d90683ab81cd97349605f53e36e191650e53aae0ff79f48c8d0b7f95e524e9abd98e384930432f3d10abd05567c10e120efe02414e6993ab9fbceee8a86773ccc0c658a37a28a99b49406f951310c6f6f4f992399520be063ec5da0a1e485b47a04a8a0823e72d7dbbedaf5813c35bf350c48f4c53e422ada52b51414088834118e8890beec1c853b0034dab7906e17aab64bdb922e2b122eb452d439c9fe868efea1ec11858506404d41fd7b26c852df50f1c03727709268", 0xcd}, {&(0x7f0000d56000)="bbd77cd452012b7b9f3f3a6e8431263a2282c8f49543e7638f3ce2b961ed36389ada325db8fa10fa999652295d77733db7308b0049e8e246e9e9cacb1da76270d24e5e15dc9a1af56aa386df7ec2a8790cfdea585b8b72b1ccfd682ffadd76e3c6d3095243a4cfff323055ee0c1203d122c8d11407dfca49d1950ce62c4759c930a2073f0d4d3badb810547d61c5585a1bdf15f229aee08228da86c81ce45d09ad14247ad845b709", 0xa8}, {&(0x7f0000617000)="b32c12e2c61d30e348d1cc1f42396472febe2fec5eb09a1ff75df0bff80c47afa4bc6b290d0ee68acea87071cda0224871c5e7c6408ac522f1bd2de898470a2a4f60315894c71c5f5fca8b6e18626aa97272858f7dc9f8d9edb58505bb7d12b869ac5d99fdeb673dbbf7c6a9e882b496ebc6ce0378ce2ea094d997866f9f3eff81e475292ae79a1b63ed2aa8b2d118317031633ff20469145a057c9fc8b5267e1820099b211a752531ca713106f5fd38ddca2cc9835e0e8101aa83bcf85c912487f06d392daaeab7546c9f682f9aa6b1654a37ee6d1c928f292dafcf4b968ab441f3722449d138e2c41e9738a83c546c", 0xf0}, {&(0x7f0000142000-0x39)="707d2ce2cabaf5723ae61cff537720fdf95e29e83c565142babe244e067bac9f5f00b4764d04bff04cf769c87bcf110c4e91be33ddf72a79f3", 0x39}], 0x6, &(0x7f0000044000-0xc0)=[{0x68, 0x10d, 0x1, "359024e8bc43c80e4b85a5abcc34e6e6d29970bce19e3d634ad73d602bafa845c48a11ed9e2bf7b0df0e3327cd723591ab8b74f7fba7134ce5e9b78e4d7c34e6ae2f190a33c304a9b523f112384be2fbb72888872de972"}, {0x40, 0x10f, 0x7, "4c82750e08f4810985c0dbe117f66d7651ac6ab06b75792f5e17ecae9177f352696439c09eb1be7f5bbf"}, {0x18, 0x113, 0x2, "35bb58f71d25"}], 0xc0, 0x8080}, 0x5) recvmsg(r1, &(0x7f0000e9e000-0x38)={&(0x7f000074a000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000071b000)=[{&(0x7f00007a4000)=""/171, 0xab}], 0x1, &(0x7f00007f8000-0xe4)=""/228, 0xe4, 0x6}, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/02/01 09:15:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x801, &(0x7f0000d19000-0x1)="") mount(&(0x7f00001e7000)='./file0/file1\x00', &(0x7f000038e000)='./file0\x00', &(0x7f00003f5000)='btrfs\x00', 0x1000, &(0x7f000059b000)="") mkdir(&(0x7f0000c5d000-0xe)='./file0/file0\x00', 0x52) 2018/02/01 09:15:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000cc2000-0x8)=0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d53000)='\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006ab000-0x8)={0x0, 0x0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f54000)=0x0, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a53000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000683000)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000983000)={r0, r2, 0x5, 0x1}, 0x10) 2018/02/01 09:15:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00001d6000)={&(0x7f0000c39000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000056f000-0x18)={r0, &(0x7f00001cc000)="", &(0x7f0000f78000-0x99)=""/153}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000005, 0x80, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00000c9000)={0x100000001, 0x4, &(0x7f0000368000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00007fc000-0x4)='GPL\x00', 0x1, 0xc0, &(0x7f0000c22000-0xc0)=""/192, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000761000)='#nodevem0\x00') socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x20000000000007) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000940000)={r0, 0x50, &(0x7f000045f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:15:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1a, 0x1, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b50000-0x20)={r0, &(0x7f0000b0c000-0xa2)="05e0cdd033d96e30ad4a736abd73d4e71847719a58c1e7931f33789920b619991a1849dab69533ff823cc1f525cb013a73b86057d42cca2802c3cde1de02df651fee7abe3aa6d7c827b06d41b707b16602290f875c1000cc31c1abf45100f5c56f3b5f885098648ba2511d52fe0a6a8092614136ddf5733cdda28dc51692505f4099269bc018d2cb802e410788052439073d40688235153e4043dec76ddf12c12048", &(0x7f0000762000)="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", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddf000)={r0, &(0x7f0000d07000-0xac)="", &(0x7f00000ab000-0x1)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003aa000)={0x0, 0x80000002, 0x0, 0x0, 0x1, r0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000084c000-0x2c)={0xa, 0x3, 0x20, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007a0000)={r0, &(0x7f0000d22000)="", &(0x7f00003ba000)="", 0x2}, 0x20) 2018/02/01 09:15:44 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00003a7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f72000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f79000-0x48)={0xb, 0x14, &(0x7f00003a6000-0xa0)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0xc, 0x6ec744146a2f49d1, 0x4, 0x0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x38}, @ldst={0x2, 0x1, 0x2, 0x0, 0xa, 0x40, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @ldst={0x0, 0x3, 0x0, 0x7, 0x9, 0xfffffff0, 0x0}, @alu={0x4, 0x6, 0x7, 0x9, 0x6, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0x7, 0x4, 0x3, 0x1, 0x10}, @alu={0x4, 0x9, 0xc, 0xa, 0xd, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0x22}], &(0x7f0000711000-0x4)='GPL\x00', 0x1000, 0x9a, &(0x7f0000f78000)=""/154, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000417000)={0x0, 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(r2, &(0x7f0000f79000)={&(0x7f0000f7a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d47000-0x30)=[{&(0x7f0000424000)=""/35, 0x23}, {&(0x7f000016d000-0xe1)=""/225, 0xe1}, {&(0x7f0000431000-0x27)=""/39, 0x27}], 0x3, &(0x7f0000f7a000-0x7c)=""/124, 0x7c, 0xda21}, 0x2000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001ad000)={r1, 0x0, 0x17, 0x1000, &(0x7f0000f7a000)="8ff006d8d73411ae490a6495244ac6abce9b9ff46a7f3d", &(0x7f0000f7b000-0x1000)=""/4096, 0x5, 0x7ff}, 0x28) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bc8000)={0xd, 0x9, &(0x7f0000588000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa1b, 0x0, 0x0, 0x0, 0x9}, [@alu={0x4, 0x6, 0x4, 0x6, 0x9, 0x0, 0x0}, @jmp={0x5, 0x2, 0x0, 0x2, 0xa, 0xfffffffc, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000147000-0xa)='syzkaller\x00', 0x9, 0x39, &(0x7f0000f7b000)=""/57, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0xc, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a5f000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="", &(0x7f00007bc000)=""/0}, 0x18) 2018/02/01 09:15:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f00000b2000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0x361, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:15:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000c47000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000033000-0x38)={&(0x7f00009a7000-0x80)=@generic={0x3, "474ac60c53509c504a7815a592de823a5b946a07bd4f0422c28329cc44d3319f6476d28532981ff71b5077e29ceef8841923009b4e8e13c73af9c06003ec8403d2bfa068e8867bd501fb0ea6621aaccd68434b743cfb1c89a966fc6c64e8fd57e7f25d3e23ca4e09d73f9f704d7c503cc9322d3bee45d6fbbbf16aa026d8"}, 0x80, &(0x7f0000d55000-0x10)=[{&(0x7f0000586000-0xcb)="5c853f5e8085f6636d9af24aab91e185aa93d776b5869e66a6b53539e0f25b29653e7fb197769a5594392bc836a18c7b9f3ce7cacae9e60666c0c58c72aaffd69b61f12c3b54495327ce2f5b2d46ea64d947d902ba2327bb82beb7578af48bc5ab8aeeae54ac2665ae8898d70b065ace667c8abb486fd6548c67b2056fc27e8e8b859751bb094e6e8fe6442f9e982c59969a1283e8cf9a12d72db8faad1ba609658da48cfcd32cf6a427ccc2f4cf2a8731dec8a6ca98564ca0a6d0840815c8e0ddc3b5c01df5862b13998d", 0xcb}], 0x1, &(0x7f00003a1000-0xd4e)=[{0x40, 0x10e, 0x7, "50779d4537dab2bab6e0c3490043740502ee47f9ffb7b0f7bb61cbd55f94c3f2a9618ec6ca8c2676513bac"}, {0xa0, 0x118, 0x2, "1bb93949eaf8846556a9c20da71032ac907cfdfca477a857d41fe3856a84b5edec2a2d7f3a218d6d18ffb9a03bd9d9d6194caedf68da19d0b771dc92e206aab27785ec5dff9e71cf17194515c9db2d874bcb02de645c40db9c2823ed56a1fa12c479173b7bc99c3d82bb221fda2f04465f27d48f42d908189c9dea73f8278077130525b0250d380f3252"}, {0x1010, 0x0, 0x6, "87f937d9354da99d07be10b85259cca0451b2a015172be462c9c432ba0e9dd9c89eee370b12ce5474707dde861a387f3944dcde0d87568db99ab5b27c71aa73a9866e70c4c7dede4892f7239216f031f86ec56453a1c86750d25fa0a9770e2549fef3f7aefd6fae25106709b88862a9013fb550d6baad2f607a04eb20e98c11c53f5b861c7b0cbe5bd2930ba98a9fde1e6fafb5e9ab41342add4745cf58d5d77a9cf77eac09b54eefe763795ca40b9728611c5630709c83d391822642b376ee95af8f2e91d60f99ff0a9a051e20ee931a993999520cdf851892cd65291885ecfab75a791d3df0e36c25bc1f9cf2f462d3a4f07667ac39b7485d5e954bccc5d584d7e546966551db7e708073f178116b5a845b08e632ad86f4891acbf0dfe80324fceb4020d57cd8caca827ff730fbf3228f1a1e8e073ab73d2cc9f2fa36af1f6827b92fd7f71a2c27233bedf1097b5b912c61ee2ba6724f64a16d4ff35f49cf9c3adb8183a09460da6ebeda0d430c72ff545bfc483059edac015bc31b97d0c56a3ac890469f3f2e202e3ee54b5b753a5c903adcb47eeeaf73634c676f1725cb798c7bd455fdd2919459b1c6e5bad3e54320b9b4c4a545e46986005fd5f576730c4c1bdcfcd158aedb6eb2bad7fe470b7d4537c5740c723064601db4de25f0ce6d5203bf06a3fb17dbc0de2c43ebcb6dd09cc0314aad398ae729b3598121bdd25961468d81eeca02e568c7f9ccc42b9bb58ebf02480809b3280c3368f8be284f41a05858c2b8c4ec6c5e98cbf838715bbae186bf284c87aec67dbad6d5e9ae44e7402fab9857e5d1e6bfa4d1743a890a11b90b3a12fd27e64f0b0901cce0abd3cb34a9f543063052cb55ace26590295e215eeae0a8bf84f72aaea168d89b1cc511dd9b671f1684ce5e29efd1dd44170a1a4718d617ad2cf8c8d5d0bb56f5df2ec0cb110f94935d37327a86ee7e6f591e2a4ee0cf761e553373e3fa6b4df3e01dd4372868a224437b04d09fb8d8489e87a2c19ce287aa00c918e059d39454101c4ad8cb444070bade03077bb73f7df41f2e0d17fd6a57d815e523169d7519c345fad81b7c3b0fec29725a93000d8cb8e63365c786fe1e629d94678f1abd33a2c13b34ad40e84791f8cdc2115199e74142d87b49ba55924ded7f39c3b1e48e256c13155aa3ed192fe3c4829d47c9ca4c81e9e7b69757c20f2e3f4554f09e3a000dd2070f91af74c89666df8efa89de4c0668164d9037f09d24ebd621adc25da34e4b0caf0bb615885fc1bd1e98a9d49e4f543bfc197e49cdb1fb282cda188c537f31c366e0cd21d9441c04b3c1b4d241604b22b93ca616d2c1d8afca8a4dc83ef558f5d064700a7f3fa222be07ae4a76df72303360990c01ff8c6093ab40a91e08c27b51e381c6d820e757c5953f099e7cac85b58fc33f103e315f6edade65397d9b99e16deb4cf96c6fa6e9fc5848ff1676a48ce01180f455af72aa790583ffb5224f42b46856cd4dfc57125718f44f200662fa115d5a780658db76ff778aa5be94ec3a505e40aa19be5d5607adafebf608e346a5512694171d87ec1e7987aca5e33075487611d4f496f74f11b4b9d5b59c911947a9a937e0a29a3877a8b22d8da6b07f00490cdd098374a219e633b96e2fd1bbc7484dc45edd8c83e4824819858f73d78471542bb471aff99104919665283d0d89edf518284f150680a250a61ca4e5280c42d6699e178592202a6716504433e67913f501a9ee439b9692cb1f98bd0da742771dca60296c4270ef57b3284fdb417980aebf9106b8032c8b0e285f37cd855a23106652a8b84ded4a278353bc7c69578c40706d406a0237f03866d34d9f0d3f14650bf9263f3b82b1941ba276cf31da6e691fd62e562aa6bb390089f8d1b74a8208288b0dc482b66d6b99d3cbbcd9a4b826669f4cc4eadb2170e5e6ce145f71a54d401661b097f99b227de00baab76366e8af695c2611fc55578b00fa39e1f19f4b91f5a2c3ebc26ef9f4f608e06ad49296fa5c33473686a80b9fcc737a85a8d0782188e16ad45dbededa036d461b2f5670825af9d69087db14af787c27dead0ea68b7ef7de1f905eee670e22e2756ffcd00b45744923548dcda5515cf34f9c9eac54d366fcec357b310a63c4a927159c34dfc58846365afd42d6e4fbb6cc1eab69f2db95ca89b7fedc7e6381f0fa2b7105d24ef263428ba5792cdc598ce0d961fb7012900e61b0726717e90380ffa63b26548869c9ea8c3bcfacde1dd8a2c3913699f73df3eb69b059a5bd1fbe517a79a24659ea7caf612b96e9357dad2ac4e1a192d64636c1332420875c9b5b04710299a2ef991c299d8d9ae7a03f4e6f1fca2426abb07e8d2af0a4878173f44b3f5c0741fad129b3635d04a899e24330b9254cb0a8a9994ee426840198afba1fd6cf749f3f10dd794de56b74bd33d28e91412b65195248e84541a0ca3c19857f785636973e193055c8428c7c0dbea1f2ce7cd9d99eca26530988372bc52318ba97da52fb225ffae17e8d94b689e7ac3d9879b7e9516571d73aec93b7ff220930aa03b38241e0ac4b3c18a4e91358a9fd4d01daa3f9c494937ce2cbd971103ff604de63a55e663ba5047b920fd4e6aac376b405867de4ac3ad9e3eef7fcb95f42337250c7a0bf31207667e8a8ed7a9508849ae004ef122869f988aefa95a1d704a705521ed330586ec17b9af3d4eba88a18d60e92d92ec49eeb31993d6e6f7128cd88da0a54f1eb253854013e80632b3edd4774925fcf63e020cef6d86446bbe7e8ef8bebfd7d947470651c7adfbd0f3bc5240f9af0efa8c71470534b8067fb45e579e094c14f64454dacccb1c465fb770eb3e83c49f1f502b4b2378274fe2976855567361cd600ad0b1528039f4fb8b19b000bebec8d2458a04d679813cff2db94190c02e327f609b24f8c1c2426f0b63f509f328a10003caa2a7fa31c05ce19fa1d1d202832f7e9213a881d36645fcc84a123471c5b4271103585f5c47e0dc05fab83cb0ec41af7281cbad3f3a3757ded9d652c6d6b48f92f52d64c2ade74b0798a7d2f075264a40f62b58b442292a066a27574aee19218e13893740755eb4ec53f3a86fc930950cabaee675b370234ba0422c13848ed44d59209be4e3ec4a5a88f8dde8ccc6ec50bc7b82c46117180c99a725222244ed79890ec79062ab1804e5ec6ff240d194654af57f37adec71b0019a08c553fcc9f35e2245e25b8b13ad31605e30d73b5686fb96ad164b83ee29bd2061fefb624f4d38f16b0b3596f8f710f9f4afcba06623e0bb214dbf65e841ccf8e25652c104b5b5319c825b996790c65e7cd5bca65c88f26968d61bdf88c86c3f6abfa4e95f17158665d404f1ee7a6e7ac5597073cb10ea4ec1fed70bb964a1794d520809b55e3cbd4b9f5fcd42f71a12fb71d09b67501c43be994d4dbb1c2542e76e39bf5d196cb4c269b7428978eda57d3eada86a6847338685ab22951f2cab5b87b98cdd334b9b2db10aa8935a71acbc380796953bcbe3af728d3374940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{0x20, 0x110, 0x1, "d7f36abe2d7215a06062"}, {0x1010, 0x1ff, 0xfff, 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0x2120, 0x40080}, 0x8000) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000049d000-0x10)={&(0x7f0000876000)='./file0/bus/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:15:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008bb000-0xc)={0x0, 0x7b, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b03000-0x20)={r1, &(0x7f00001bf000-0x42)="1f0947b78fd1b348ee7dafccf48f3226dbe65c6170434928c6ce987bad80c7a09de4f17a8a3db3cf06b7b91783ad308c538f4fe401efbe259fde8f4045c6a759c3c1", &(0x7f00004c2000-0x2e)="30caf25b7b16367e758dc79c0f4c25343b161c61a53baf6d5fbdda6f0ebe6e48adcc7c5abfa3f7554676fe60f3ab", 0x3}, 0x20) [ 70.182408] audit: type=1400 audit(1517476544.574:18): avc: denied { create } for pid=6427 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 09:15:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000169000-0x10)={&(0x7f000074a000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001e3000)={r0, 0x28, &(0x7f0000164000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b22000)={r1, 0x7fffffff, 0x0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, r0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffe14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r2, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r2, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/02/01 09:15:44 executing program 0: 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 09:15:44 executing program 6: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000f19000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000095e000)={r0, &(0x7f0000177000-0xe4)="cf7630c61c08425c79d4210e1f51cfc9a73840ef0fa4aeec9a722161977180162784bcedf5df23cf34924212792d8fe3696e5d37d3c947aea158b78069f88e4529fbf9e88201c6f9ff4c23228dda2652465c72ba28ac8b9e0c8c672e86519239b621c0bc4fc81483f7ebd5c02415008e5de7bcfc101178ecc6ad0e06f22661e742b0d7937e9bbe7fe53a7f9e456122210e83ffa7fee3681edbdff4dd0505dd9b68f1fd7c757c2bb2ba01e5d0748bba0d08bd610b3cd73587c0bc2f622f8d49754e46ec2993b7fb77bafabcd71af634beb52e548e8323d73fb14d75c0d658ca0b43b35253", &(0x7f000016b000)="200157e888f0ba68079f466d4327f2df29979e1917bca399e387afc349868df104f44c7e404c46f12cfadf09e736d3ed966de539519e19380669ce5c75664b4372c9db06264860f17158b4e2abc14e0ffffd6c8b56905f21ae88e2673f88efce07da4663430c116c3f9df36876c4c18efad5a284c55a25ef81f082136ad300e7cd1234389efef769befc7c46df81faf056df4d31d45a18c34b32a3c83e4a795fe6fb6438d592413e704c90295cb8ed477fa34904c2052cea0046253b2be6d7a85999140e0c0ae6b6c49cd389eca6075bf067e4e460ac54c1", 0x0}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000050e000)={0x0, 0x0}) 2018/02/01 09:15:44 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f00009fd000)='bdev\x00', 0x2000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087e000-0x4)=0x0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003a0000-0x28)={r1, 0x0, 0xb7, 0x2f, &(0x7f00001ac000-0xb7)="4a3027009ba3ec7df888df341547f769166a6e43d95fe91eeff62809701672828f0c05cee88c33891b1220f60989c94e4655807f9635191eaddcd06ac5b8532b541db3f65db06f81892928ab6960f893c8613cd1fb89a801eee60a92463c910b2fbdd0bbf42ff2fbca5d76ec19751fb7b908e528dc825efd392beb678cf4bf5c6c2899828fd5427bc51524e6e9323978eb5c4129628e416b495bc9a333c94005dd29fdb653e2cdaff5814e2503e84bf2060afaaba8ceca", &(0x7f0000d0f000)=""/47, 0x100, 0x101}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0xd, 0x807, 0x81, &(0x7f00005ba000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000fdd000)={&(0x7f00008be000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000004d000)=[{&(0x7f0000b8c000)=""/165, 0xa5}, {&(0x7f00003df000+0xc80)=""/177, 0xb1}, {&(0x7f0000470000-0x1b)=""/27, 0x1b}], 0x3, &(0x7f0000c5f000-0xc)=""/153, 0x99, 0x3}, 0x42) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000491000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00001ee000-0x48)={0xf, 0xb, &(0x7f0000fdf000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x7}, [@generic={0x8, 0x7, 0x8, 0x8}, @generic={0x8, 0x33b01e7e, 0x7, 0x6}, @jmp={0x5, 0x8, 0x0, 0x0, 0xf, 0x40, 0x89da403359f4924a}, @jmp={0x5, 0x1, 0xb, 0xf, 0x1, 0xfffffff8, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e53000)='GPL\x00', 0x6, 0x40, &(0x7f0000e22000-0x40)=""/64, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:15:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a84000-0x1)='\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f74000-0x8)={0x0, 0x0}) 2018/02/01 09:15:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x100000000002, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000009000-0x10)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac1000-0x10)=[], 0x0, &(0x7f0000acb000)=[], 0x0, 0x0}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008bb000-0xc)={0x0, 0x7b, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b03000-0x20)={r1, &(0x7f00001bf000-0x42)="1f0947b78fd1b348ee7dafccf48f3226dbe65c6170434928c6ce987bad80c7a09de4f17a8a3db3cf06b7b91783ad308c538f4fe401efbe259fde8f4045c6a759c3c1", &(0x7f00004c2000-0x2e)="30caf25b7b16367e758dc79c0f4c25343b161c61a53baf6d5fbdda6f0ebe6e48adcc7c5abfa3f7554676fe60f3ab", 0x3}, 0x20) 2018/02/01 09:15:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcef, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$inet6_sctp(0xa, 0xb5b57014833bdf68, 0x84, &(0x7f0000589000)={0x0, 0x0}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 09:15:44 executing program 4: mmap(&(0x7f0000000000/0xf33000)=nil, 0xf33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f0000076000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003ad000-0x60)=[{&(0x7f0000f33000)=""/198, 0xc6}, {&(0x7f000054b000)=""/39, 0x27}, {&(0x7f0000f33000)=""/49, 0x31}, {&(0x7f0000f34000-0x7a)=""/122, 0x7a}, {&(0x7f0000f33000)=""/4096, 0x1000}, {&(0x7f00008dd000-0x54)=""/84, 0x54}], 0x6, 0x0, 0x0, 0x9b}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000ca5000-0x48)={0x2, 0x11, &(0x7f00003c3000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x2f}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x20, 0xf, 0x1, 0xa, 0xfffffffe, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x2, 0x3, 0xe, 0x0, 0xffffffc0, 0x0}, @jmp={0x5, 0x46, 0x4, 0x7, 0xa, 0xffffffff, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e08000+0xf55)='syzkaller\x00', 0x2, 0x96, &(0x7f0000ccc000)=""/150, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000235000)={&(0x7f0000f34000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) 2018/02/01 09:15:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x3, 0x0, 0x1, &(0x7f0000412000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f75000)={0x7, 0x78, 0x3, 0x0, 0x3c78, 0x100, 0x0, 0x4f, 0x1, 0x4, 0x800, 0x6, 0x0, 0x5000000, 0x7, 0x4d643811, 0x200, 0x20, 0x80, 0x2, 0xffffffffffffffb5, 0x9, 0x4, 0x2, 0x256d, 0x10000, 0x74a7, 0x10000, 0xdf, 0x400, 0x3, 0x2, 0x418, 0x8001, 0xc83, 0x3, 0xf8aa, 0x80000000, 0x0, 0x1, 0x7135fc0d19cc4a5c, @perf_config_ext={0xa85d, 0x2}, 0x10020, 0x3, 0x722, 0x6, 0x3, 0xffffffffffffff0f, 0x1000, 0x0}, r0, 0x9, r1, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000a44000-0x8)='./file0\x00', r2}, 0xc) 2018/02/01 09:15:44 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x3c8, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0xa, 0x0, 0x1, 0x2048, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:44 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x10, 0x20, 0x47, 0x800, 0x1, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""/0}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000011000-0x78)={0x3, 0x78, 0x7ff, 0x3f, 0x7, 0x600, 0x0, 0x2, 0x21a0, 0xb, 0x1cb5, 0x1ff, 0x1, 0xf25c, 0x0, 0x34, 0x271, 0x7, 0x7, 0xffffffffffffffff, 0x5, 0x9, 0x8001, 0x4d3, 0x2, 0x40, 0x4, 0x5ada, 0x3, 0x0, 0x8c0, 0x2, 0x2, 0xffffffff00000001, 0x10000, 0x8, 0x9, 0xfc, 0x0, 0x7, 0x3, @perf_config_ext={0x9, 0x29ab9039}, 0x8800, 0x9, 0x316, 0x0, 0x80000001, 0x7, 0x7ff, 0x0}, r1, 0x5, r0, 0x4) 2018/02/01 09:15:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000f85000-0x8)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f000073f000)={0x7, 0x4, 0x4, 0x0, 0x13, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000da2000)={&(0x7f0000d08000)='./file0\x00', r1}, 0xc) mkdir(&(0x7f00002af000-0x8)='./file0\x00', 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x0, &(0x7f0000f7d000)="") 2018/02/01 09:15:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xe1ee, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000002000-0x1)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000f06000/0x3000)=nil, 0x3000, 0x3, 0x80010, r2, 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(r1, &(0x7f0000f08000-0x38)={&(0x7f0000002000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f07000-0x60)=[{&(0x7f0000003000-0x8f)=""/143, 0x8f}, {&(0x7f0000003000-0xf6)=""/246, 0xf6}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000f07000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000002000)=""/43, 0x2b}], 0x6, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0xdcb}, 0x40000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000f52000-0x6)='ramOs\t', 0x8, &(0x7f0000f52000)="") sendmsg(r0, &(0x7f0000631000)={&(0x7f0000aa2000-0x10)=@ax25={0x3, {"373966686f389d"}, 0x7}, 0x10, &(0x7f0000cd5000-0x50)=[{&(0x7f0000d33000-0xa7)="e5adfd5b5f32370d4bc80535afcd32204f393a8576c845c152d23399419b6053fe1f3c39b5d16f0b4feb5a60c31fd82f487f77f8fca833af77827bb67cdf0bccb7f4cfa6cebd2b4ef72036d95badceacffaf837b8a9b4f2d35ca0637dbbc82094408291915379b526747889920b773077f0ccd0947430e1fde55b6ddba1c7f7c27f98a5f289f12b3fe52fc7079179677e391688e56cec65a82a87e13d21be96397ec9f470b852b1c9e01361b6d5346f3449394da12b50c4fa302f17ab8b4cedb4b4fef1323664ea37dd1", 0xca}, {&(0x7f0000817000)="ef9bf6f057bbfb7bf96983691e7801f5949f8e4578c15b495679d0d97359e3285927d5f23436e8e85ad3ff36c218d4f8a1eaff15b91a8752f6ce6eb4075c7938b60998", 0x43}, {&(0x7f0000e7e000-0x99)="ec69553066d7969f517d43f0602eb2244888ac00dd5d9495b331f0dd1f4d7d7959b8159bba6a3b17b25ac6a9100776536a17c7922ad33f05a70c352092cbfc15401306a324d3d5d6dc405cb6c9d699243e06f9395021087cd5872ce1ed0a2ee9ffd01da249be0c07cb4011c9aab37f99c9fc4f978d7ff52441bfbb7fbd786139580a5469ddd494408bb40a5ec7a12e35275c4b97d13f5b4ca0", 0x99}, {&(0x7f0000381000)="072a6e2c5f2bb1c106cb5185de2c56139f7db7ac28a7f52c8512a845d36be31d35aeae9f5216ae125183590591e5a3bf2ced062c655ca8", 0x37}, {&(0x7f0000d91000-0x44)="8d5ad27ffe18a117afc953a472d8604f6dcf9e826a82744c752c0fba419d764fcc361cd86ea50cf43f342441e9b7cc2036d807106208ccef6966175aeebc829746bb1fc1", 0x44}], 0x5, &(0x7f00003a3000+0x511)=[{0xe8, 0x6, 0x13b, "21d3ab504f4413509ab4eca17170075d0f813c61063e6d2ede93024bf0e139c3740c105c5309a2771ca9ccbd7fa25a8c4f4144b68b599ced3cf68849c2f0f5d1913e84ffc8e945792235fa5046dc5a644474c4ca0f7de6cdb5999813b4b82315dc8318bc154f598cfd6c356d0218cda116488465b53db6ac13bebfa14b26a066abbd8e0f129594fd0aabca7d38d32ca4cfefb6e53b4857876a361aa527c636caf9407adfd928ccec674b3d3fc02216c9f394fdaa4a3570aaf8d3b51986f45da20de6394dea155cbc73a073e43b281b51785eaa54c1"}, {0xd0, 0x6, 0x7fffffff, "30683084aebd78f1d38209cb8b350de2680def8e4ac81008166917f6e12188b067faa96f7ec2c0ef6b42587abaeac865a91974965065fd2ed7edabba10267863d6483745f97063587f77806ba021481059135d8da04369d02a40f2556a8080b721e5f475a66878e96ab650415e5eaa600da9f0dec572fa4cef759f1218d8062ea34a1cd000300fb1cacadaac1957ddf7ebb3605918cc19302522aa3b663c69eea9931e0c92972ac1dafcbe90beed705e73b289cf21dc40477da375c6cc"}, {0xd0, 0x10b, 0x20, "05d0e9a38f25fa91a30a5e39cb2eea38f06d1b9d739a8a58f45624403403c4a4e2e7e100fd2445e5200f6314b18ad2c841b2d0121e2a9163d0117dfe71539a9448818ce99cb8a367dd2cd081eb8a8a40a21bb1007010f8f192b641ca4c9fd2d822e2881482b90d91ebdb55dad30abfeb925f71d5c5ccc72f17d71febb6ebe51c9b1a064692b7ae4f5a9da4c00004662f486a69e17f4c5b0a885f6a48d0e025e7fe8991a7523a69c00552076a8ec4015febd2e711710447ab33cb"}, {0x10, 0x10b, 0x7, ""}, {0xe0, 0x13f, 0xc71, "8d521a5104fb10b362ba4435daf2df2adec0c8b830ed49a9652e8467b763468080b4be029df7b252b96655627c77f4bba22735a6215ebd40f48788ba6a81b643dd1da7808e77f5e17e44c4eed9500a75b258f90b9fa8a5ea407b50f5a6a1a1494ae54ccbccf224c42066c64c5e9a8f57fdbe089f0034e3ad9bf21cb2b7a78fc47fd932d66c4a61c5b2562c0a67ef4030330fba854a3e7496d543821ab63e2d08ad6a34f8c28e28be1f1ba80500e4ba00f5e2809036ca4077c8828c4f091049a77e2d0d8b05d544aec1de21"}, {0x100, 0x107, 0x3, "6d59d61ba936ef14f2a89d345cf1706d4db1da0c87c24f5715408c2bee1011dde4a84f4ba520079a82ab972737fa830c5ee825a49372c6dd65c538b6edd56274646289b0f6cb8a6e76cd484aab5e78ea9e2463f012dd18ef1d07a5a4de2a14ccac8dd578c4b3b245d81c890c93a855d9f13d2ebe7004395285452dcf9aba159234eed00ead9775ea10838c71b11c47a29ebdb438816b3c2bf264316036bb44bf7e56c146a160ad43efd3615b275f6aa19231aa8468a1c2055647cc895522e4911038794bfea3c448a7da89ca882865dec67f42393bb72b641bb46373eece79970d7318fb8761ce79171e0e4c64c5f4fd"}], 0x478, 0x4008000}, 0x8000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000542000-0xc)={&(0x7f0000b0b000-0x8)='./file0\x00', r2}, 0xc) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000061e000-0x8)={0x0, 0x0}) 2018/02/01 09:15:44 executing program 5: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0x100000002, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000da4000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000073d000)={&(0x7f0000f77000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f78000-0x2c)={0x7, 0x2, 0x7, 0xffffffffffff7e30, 0xa, r0, 0xce39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000088b000)={&(0x7f0000f78000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d6000)={r1, &(0x7f0000f78000-0xe4)="a244ca90cd436463430da423685455d3780888d0733c2c7122620fac4fdb6fc00ecbc4303e5eef5d9b0a4977f5a274d6c2a2d495bacd2cd400b17ceb79a20d301ed8c9d1aa9f0835665928f7d106cc9a442d9e7d02526662973d9c5deb684ae8b09df7b79f793c71c595ab149c48377a8846cb45e3f2020bddbadfa221238aa40b6375252a261e6273e81d7d66b55de50ead9f8df5e593f0e22e7f49bd587e409a21a2f71a3f5a0135258359a39c4ec3dc1723c8a14c0d3d7defe29c54a5a54ca76f16a9857d0fc7e64c8cb2e5626e5e3798602733a694072801b8fb3dbfec027532b046", &(0x7f0000396000-0xd8)="6910ed75b5e237a10a0f58dde4d5b1b0bc2de83f9e815c2a750256da043404767276df534b34678934962d7c00acc8ed37402dbfd8ad49ca46e1c76a5250ac645020b7b6b34e9d9172b05df1f4efe00cf62cd228bb4237d3d29c8d703e20230e8e326195f6c95914cec836fc27acfa6968460e9db45602c8a52c472191b6796457d334e5f2043b0d535f56fbc9075625f005734542319ec6c22a367573b3e18cff47dccebeb834e79311a873e5fbe83f38167c57787571c923bc2957d37768487e60accc2046ed9c13fa51b946f5a30f083be9cdbf4897f1", 0x2}, 0x20) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f78000)={0x0, 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f76000)=0x10000, 0x4) 2018/02/01 09:15:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000baf000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000382000)={0xffffffffffffffff, 0x50, &(0x7f0000f06000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000010e000)=r0, 0x4) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x400000000, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe1000)='./file0\x00', &(0x7f00001d6000)='./file0\x00', &(0x7f00000b8000)='adfs\x00', 0x2, &(0x7f0000267000)="f0befef57d6d14305198d030cc4b99abe4e6001bf58f748ea4f5f871271bfae3db69d03372d7d84a46f81ab056edfc6b39b0595d0f10f737d525ba605dfbb3ad19de0748138241335ba536c4ef99e29c1a26714e6d9266de919530ff044622486483b44ec682b357b4dba0") mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:15:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000dd000)={0x3, 0x78, 0x9, 0x80000001, 0x1, 0x2, 0x0, 0x7, 0x840, 0xb, 0x0, 0x1, 0x419e, 0x7, 0x3ff2, 0xe2b, 0x5, 0x7, 0x9, 0x8000, 0x7fe, 0x800000000000000, 0xfaa, 0x81, 0x6, 0x7, 0x8, 0x100000000, 0x9f3, 0x0, 0x7, 0xffffffffffffffe0, 0x100, 0x401, 0x4, 0xfff, 0x7, 0x8, 0x0, 0x0, 0x1, @perf_config_ext={0x101, 0x8001}, 0x2000, 0x6, 0x654, 0x7, 0xccd, 0x1, 0x0, 0x0}, 0x0, 0x10001, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x200) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x7, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getpid() r2 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000084e000)={r1, &(0x7f00003e7000)="5be3bc6ab0639cef77922654ba46977eebec9e3ce2c24655b7e69b0b8b696b31cf9c78bb36cf5d314d4f47fcb810342424f288bca9800ac9d009079f1b7745dae27d9d8e36a1bef94da8bc197a2f601c9613f7722b923e540e2d5c65b1c94090c57840a2bb36a0fef9ce1cd8d72f1a6ce420af7b3ca6d6fbec68", &(0x7f00000b5000-0x1000)=""/4096}, 0x18) 2018/02/01 09:15:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000c98000)={0x1, 0x78, 0x80000001, 0x401, 0x0, 0x5, 0x0, 0x1, 0x400, 0x8, 0xffffffffffff0001, 0x6aff, 0x2761, 0x8, 0x100, 0x80000001, 0x8000, 0xffffffffffffffc0, 0x7, 0x7, 0x6, 0x9, 0x7, 0x2, 0x6, 0x3, 0x800, 0x80000000, 0x7, 0x7, 0x0, 0x9, 0x40, 0x3, 0xffff, 0x9, 0x8, 0x8, 0x0, 0x8, 0x1, @perf_bp={&(0x7f00002b6000-0x1)=0x0, 0x8}, 0x4000, 0x0, 0x7, 0x0, 0x8, 0x2d1, 0x330000000000000, 0x0}, r1, 0xb94, r0, 0x3) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c99000-0x8)=0x10000) 2018/02/01 09:15:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000)="", &(0x7f0000ad6000)="", 0x0}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f00004bf000-0x38)={&(0x7f0000831000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003df000-0x40)=[{&(0x7f0000d65000-0xfd)=""/253, 0xfd}, {&(0x7f0000d14000)=""/0, 0x0}, {&(0x7f0000de2000)=""/230, 0xe6}, {&(0x7f0000940000)=""/203, 0xcb}], 0x4, &(0x7f00003f5000)=""/164, 0xa4, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000e90000)={0xc, 0x0, &(0x7f0000abc000)=@raw=[], &(0x7f00009b5000)='GPL\x00', 0x8, 0x7e, &(0x7f0000a82000+0xc33)=""/126, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 09:15:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000649000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000463000)={0xffffffffffffff9c}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00008a5000)={0x0, 0x0}) socketpair(0x9, 0x1, 0x9, &(0x7f0000242000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000098d000)={r0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000ac000)={r3, &(0x7f000059c000-0xe3)="b2bc6ab2662afc0d2b62f471fe0f3ce30b77e2388ee4d16dd31cfb815cbf693d1be9e234c8d6822edcd76c2536ec233a3930442bace67e1719c0a6be278a76cedc9bf900db604a0c28bb0cf3ec35bca7582240d49deff2471864a0340ddb9727297827493b4a87103c5315ec18e0f1d3fa6729fc2bbbd65df24486b72f7692a4cb34998c4190b658f0ecc7dd28c82224c55741c46a80b7483503a4d5e761e3f47684ca8876cd9cd926da5ecbafc35032389a677a18c13e1952174aeaeac563d14cddac3e2e621b63a3ff9208f393406b2006a500a8c60cad1e6ca5942f4624f0d23747", &(0x7f0000a12000-0xdb)=""/219}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000400000-0x8)={r2, r4}) socketpair(0x0, 0x5, 0x0, &(0x7f0000aab000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000b76000)=0x0) 2018/02/01 09:15:44 executing program 7: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f03000-0x10)={&(0x7f0000966000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ca5000)={0xf, 0x2, &(0x7f0000f04000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000492000-0x4)='GPL\x00', 0x1000, 0x78, &(0x7f00003ed000)=""/120, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e56000-0x18)={r0, &(0x7f0000f04000-0x58)="a4313ab843150d9fa845523f8f2ebd17effacddd96ccc85eef88e25f94a39ca5cb269eeb70cb95d0771bc360b9a8d8e90c88aa037372eda023936bc13ca8412e5f9b71270c5696e7a725a775ec4114b5f66a0744ec6bc7bd", &(0x7f0000a4c000)=""/138}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000586000)={0xe, 0x1, 0x7d, 0x100000000, 0x1, r0, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x13, 0x80000000004, 0x800000003, 0x100000001, 0x10000000, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009e2000)={r2, &(0x7f0000f01000-0x4a)='+'}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f05000)={0x9, 0x4, 0x7fff, 0xce, 0x4, r1, 0x113a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:15:44 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f000071b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x4, 0x9, 0x0, 0x9, 0x2, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dc7000-0x10)={r0, &(0x7f000097f000)="0072f7a409fb76601b96cbbf3f852127376dcc3cc27ea698ecaab4a64eb3a0cd67054e7cc6eb6b63c7706aa07d2cdeddd2653e24b8bd4dd2a1a0e66dbcbbb073187d30a6127f2a10622a727a45cb3a68365ed57af3c787099b23eee2c9"}, 0x10) mmap(&(0x7f0000898000/0x3000)=nil, 0x3000, 0x2000009, 0x110, r1, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000179000)={r0, &(0x7f0000fcc000-0x3b)="fc98723d6f1754075452e578e3b676a4f16e88d627c69714607b7609db870df7bc335e04588484141b9b4641d115b90d4b33bc43f1acc083a4e5e4", &(0x7f0000053000-0x9a)="106af691a6ebdbc9042e88c97887a87c94649af8a2eb1fdf81d51cf66f54919bbe1ad0cb59ffc88509596e8e53c16a006cb5660ab0ccbb7ca9607b8cc7d54eea63f1f6d8fa0d42ffa83c76bf6cce2fbbe8c8f22baf0e6e588b03e639ff252bf5355101b25c15cb6dd6376634963837df93f6753d6c381ee2d3013eee020832d717672cd72c056dc3bbdcd710f60af8755951567ed410360a2bcb", 0x2}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a24000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cec000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00006c1000)={&(0x7f0000a20000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x4}}, 0x26, &(0x7f00006b1000-0x20)=[{&(0x7f0000b63000)="", 0x0}, {&(0x7f0000837000-0x1a)="f1a42385a492d9d3048eb89b957fbf5d7aa76f17bf6c778904a2", 0x1a}], 0x2, 0x0, 0x0, 0x24000815}, 0x20004880) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000252000)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000cca000-0x14)={0x0, r3, 0x3, 0x1, 0x0}, 0x14) 2018/02/01 09:15:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000899000)={&(0x7f0000a9c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001d1000-0x10)={r0, 0x28, &(0x7f0000848000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x3, &(0x7f0000cde000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x3, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x7, 0x300, &(0x7f0000322000)={0x0, 0x0}) 2018/02/01 09:15:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000429000)={0xffffffff, 0x2, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cfe000-0x18)={r0, &(0x7f00007a7000)="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", &(0x7f00004e2000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/02/01 09:15:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7099204c59dcc76, 0xfff, &(0x7f0000899000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00004e4000-0x38)={&(0x7f00009b0000)=@nfc_llcp={0x27, 0x80, 0x8, 0x7, 0x200, 0xffffffff, "64d3557ed9265192f438ea7e9fad8a22950f2d431f23fd2fb3ba3c80530525690d6cf5dc32d5243aba978561858af37e71b46099b125bda14d8711c58047ce", 0x6}, 0x60, &(0x7f000008d000-0x10)=[], 0x0, &(0x7f00008b8000-0x1348)=[{0x90, 0x1ff, 0x7, "b09c23d74950aa4cd19df535b14c608dd1a279725c7df436e2f7beccda32cdfeeb5b05404ad2b6279a67230f81e9b7257a178f88154e1bc6383de4c7fed4a547adaf5401058522986210aaac6db1f465c03bbe40781253cc186819db4481f5e1aff3801316e1c5012df6c4bf278aca7a4d9a75e8ce6b4f3672cdfa7d2329bb3f"}, {0x78, 0x194, 0x6, "82e774f314ecd00cf296fd9d8f84d19a19a21f0a9139d21a4bc8f13d65fe614c1a96c82d9c4a9ec38f4bc80d213d8b4bae47c3b3be4fe45832a6cdcae50c6a9d9a68c9b4ab36c7cc67e66f7ccaf0e8b56765630eebfaae09c848fed3385f9d4528aebfdd85ea320c"}, {0x100, 0xfe, 0x8, "7a77c9771b87bc17aa8f5f693f3e19f7c85bdf453fbf7d1576483842688a05296824ee8a4a515c68069e3a556aac6cfec538c02804466fa96d274fa6bdbaf7290f5e9b6759a33d0cb9220a24a8ab8448b5e43838a95caf99468b6873cf6f5051038c16618e3495947d06b028c5ae1a0dcc92eda29495b0c34ccc08a664b6042172a3b5c682679de4d94c8974528e8089a0ca9492176ca948263e964461e2d1929b4b374725916868e63711776bf118e40b5ef31484cb7a425f54b1e04a194f2e29480df5f63c859ca050b2e91e433f2d6b7555db7947ab998c95026ff04981cfe84ce3cca5c3e247465d2b"}, {0x1010, 0x1, 0x80000000008, "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"}, {0x78, 0x199, 0x1, "1c8c1336df4a70084b6e84b7dc2c2ed04d62de7108c943f49bfd586079be4cc7fcf575efc19ea678e3b3f1f97b857c329d68f4ae93c362817171a3201a48a8814cc1e96445cabe4753785a429faf983c5be0321355bc34077562049dfa834a474be5e7f73d"}, {0xb8, 0x84, 0x100000001, "ba0bec701db7c5e7a6c4cc62f9483a29f24be5cbf23d55df32f4559527298651c9c0d293a4f98e817a94c4ffeceb3c801e0749052214a369f5f32a3ba71633459e12bb4184bbb673c5b6af7396687d00b6745e7e225b2ddebf10d6083ab7306ec70e8a92807e1e900e2f4ff59301bae8fd03f65ad8068b0666851e37c530baec01cde888a213847fd1f9e012e8225641e491cea10c82d7edd5aa00f65338f75509cc93605d4e16"}], 0x1348, 0x20044000}, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f00000c9000-0x38)={&(0x7f000032b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xfffffffffffffe95}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:15:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f00009aa000)='./file0\x00', &(0x7f000021e000)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f0000cd6000-0xa4)="cb4b4b30aaa1cc50efe98b46cc9fddb78ed3af4424dfb819ea37fe493e0136620dcf42f5fc17d4ceca1a8d2d0264dd496ed68c071e5605a9eb1eb0cdf14f10638a7b32eee3ef41d36f227b3f4889d159f8cee075cd0cf7196b09cf1dc68804c48cb4ff25c72b80e588a16bf8f73854ef222cda87ccd7c600eb78c5beb3fd105043b4ba85c597af7b399d61f83dec9c1dded139157dbf3235a3c3e48896086972e337b323") mount(&(0x7f0000795000-0x8)='./file0\x00', &(0x7f00001d7000)='./file0\x00', &(0x7f000084b000)='sysfs\x00', 0x0, &(0x7f0000184000)="c6d2f2f6b806d48a684f89e2f46ce382c080ed0fe04dc095cd51204ce7dcf785df9d6eea9030bcc098e142be9870b812cdb423508f15efc7bc05001c46f61406916f97509e214de32d1b5e0e965f10428f0d2e906931568bb93236b5f542504d2091fe193e45d363d0a9a1d37f843a1526ed0c390d46760a7e0004c24de0db9151a6f617006dd2f7c45f528bb60c03b8f305926eaeca") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000f7000)=0x7, 0x4) mkdir(&(0x7f0000363000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000025d000-0xc)={0xffffffff, 0x9, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000051000)={&(0x7f00009ec000)='./file1\x00', r0}, 0xc) 2018/02/01 09:15:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000091d000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000999000)={r0, 0x3, 0x1, 0x9, &(0x7f0000f92000)=[0x0], 0x1}, 0x20) 2018/02/01 09:15:45 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xb, 0x4007, &(0x7f00003e4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000ae2000)={0x0, 0x78, 0x5be, 0x1, 0x7, 0x2, 0x0, 0x1d, 0x3300, 0x8, 0x2, 0xd3, 0xc557, 0x2, 0x1, 0x5, 0x1, 0x4, 0x0, 0x401, 0x8001, 0x1f, 0xe12, 0x100, 0x6, 0x0, 0x7, 0x1, 0x7, 0x9, 0x401, 0x26f54c79, 0x5, 0x80000000, 0x1, 0x11, 0x6f20, 0x4, 0x0, 0xac38, 0x6, @perf_config_ext={0x5, 0x1f}, 0x10000, 0x1, 0x80, 0x0, 0x1, 0xffffffffffffff00, 0xffff, 0x0}, r2, 0x2e, r1, 0x2) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ae2000-0x38)={&(0x7f000087a000-0x6)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f000060b000-0x80)=[{&(0x7f0000579000-0xbe)="4f5ed4ecc036bce6e53e2fdb7bf6cdf3a47a746ae438c2dda4fc9e0743e6489f1600e550e340877b37a80c13271347d851ecb40898382c46a8b3569d5eacd15d5d52b8291aae982ae1b0308ca38529f2b69b0362152395b19c7e97d3bc08379ec18c8f6babd92cd1413f1d87c3f7fcaeeda6a6bd2b281fb69400d874c2037e7d7e3c5bf87ddc3ae999c14e37343f00feb253709a04bfffdf0871ec3528d58deb1e159ee8369938c382834a5300e427f30bf2ef88b583b881d85b5cf35c40", 0xbe}, {&(0x7f0000ae2000-0x5f)="fa7504cfc7cc0372d76936aad24d08a302768a0c4e429f191dee351d8033d113e883113fb115a51c69f14cc642307fea527788a634c9db01869dcf1a4d02ead423560de573607e1251a91e902258d876ad6fbaa14e283a54bf57865169a94a", 0x5f}, {&(0x7f000022f000-0xd9)="1e2d288f77d77a02a4c93ecb2c77a314721fed30b192b4323dc9d743cd4429eeb199e3e55b09fba0db965de1458ef57ec15f79ce50b5a3cf30bd6f8168e9a21a7b1267b3de9f9766ffe09b1b4d026ed88f9899b02197cec80692a0b39e1993c630fb99911a725d9200f87fff3cfae7bd840640d2d31618c94a115584a60a8176ab1a3f300a6b6c3256f334a0926e37fc00cef4dc140d490d7a53ca6e6006933ad2648daaa9fd22d33bd78b8d22978d16d6ecc96297cdfea7ae4b10b2c029a56021055c0e22ea0b0837d93671f7053ae9874618dad43597ae3c", 0xd9}, {&(0x7f0000ae2000-0x73)="33f2665e9a51db1e53bc9629edaa069fb7698588072d77b0b700989f2cad88d0565a66360240543e31139cf1b5ead066466fdf7947226ebaa58414c6c0299e5ede09ddd82d24cff3e8276a34545676c81f846b5bc5fe6fc84afeaf831e180174dabdf13af5c51ea9484aa52754b92bc7471619", 0x73}, {&(0x7f0000ae1000)="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