bedcfe60cb8387da44d782a3da1768801161d08d178252cfd39656a73b0d7879138609e1f4dfe2d2d23883f38d64fa65c845f4f942cd3c6c5dcbe4543b078f5ea94afcf0e27cc7fb5289125f6992607c44cd12a3f795a54e0d1f773ca3b545f817872835a27ea00000f00000000bdcb15fc379628d53319790b0b315d0bb4026ef873ea043dc199f0cf831cd3e7f7a09680d410555811a915e6a7b9213d0156cfbc38a9dff6665e15137b4b3563e139dbbb2f79545251fe54ec33caa72c10a97871446c45f3b799"], 0xc8, 0x4000}, 0x4048844) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000240)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="9e3f8a2433f4cf8892fe34cd958d95eb4d56bb6d37518a5c0546ffcef08d367a0215b75010b2fb807aa59e42879b5e155c74b532496f59c6d5efe1b9644813f80a9c5aebd70b7748a7b8c3e288cedd4dc03bd5a696993b2ad090c458a8577b07d75c4232068639c17fb83f9b1cc33ae4a0aa512e517329cb4da0058ed16b0d0abf7ba5f4d8630007f1b5bf43025a3049241b09a95789d312aed010e2a04a34febee1e1bc60297e7f7ef58e7baad09d2162470a911bb84984f94d73c3db0089422fa5aa2fc7d37bf36d5831d073e6b8e06b6fc599e77daa5249bfc929ef824ca4b17cc911b974ba57ca3f7a82a16b3462e65037ca8aafee93", 0xf8}], 0x1, &(0x7f0000000340)}, 0x0) 2018/05/15 21:51:25 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r3}) socket$kcm(0x2, 0x3, 0x2) close(r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) 2018/05/15 21:51:25 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000140), 0x80, &(0x7f0000000280)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000200)=""/91, 0x5b}, {&(0x7f0000001340)=""/223, 0xdf}], 0x3, 0x0, 0x0, 0x9}, 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000300)='overlay\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x1a0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 2018/05/15 21:51:26 executing program 7: r0 = bpf$MAP_CREATE(0x12, &(0x7f0000000280)={0x0, 0x400000000000, 0x0, 0x0, 0xd}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="237877a36c1ff18f6e76088816386c74fa44b606297de102dc0c14c44c28fc08a952d0070d26ce3eee5ee3b2d1bf1da4deb9c6c539a71f9ca051634cc204602f03937747b3b350e25b703a24fca2388198ce704ea9685aa6a2cfdebc17fdf501978f4fd021e3f3f169c0ee545d39a20e245471895c46f7412acaebc5fc4a5fb083eaa500e93965c0996b46a37cb60a197015e9b143a14b9650ad067749882cd66f652f4aa3adc9752be0bbde8dbcc32a75328b137bf643cb153146dcc0010d0f3a14801d907e729ea37a16eb4a3d8ed15685dd8dfd337be67dafc1d8c34ae8b7389a243d4bc1cb5d300d1e3444645c35c4a3045467", &(0x7f0000000180)="76bc2c0c401744736150062f9bd1c5b535e4cd1f0584cff85b623b574f5609dd0bd555d0c6d00d2cd28e3d6788440c03b1563ddec9e218be1a5b2960e0d30e00f5edce83ba3c1d5db973ffc9284747835556670507fe9c11cd48fcd8342e240796797765eea000e565a5d8300250ae21d459f70a203d756a8d014009c5f30042c41a4041b70de78b7fefd41afed708762422ef9b74a91ec5d4a63aab6c1c2ca67ab5117a3b", 0x2}, 0x20) 2018/05/15 21:51:26 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) sendmsg(r1, &(0x7f0000001100)={&(0x7f00000003c0)=@ipx={0x4, 0x0, 0x1, "a7a0e432d77a", 0x10000}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001000)="77c8301e48218b79d8ad04618470b3cbf30142ded7896ab78db363ed2798f69053746a3bce88cd1337bd7acadf913edfa7f121917a7a82fbb0910f09d762dfc4ec4ddcd0d9923e54aa8cf925886f4b339f69f27899a99cef582d40d87963325aa7a14c9b377db12422b4704c1a5bdbe95541481df2ed0bf1671180a9ec", 0x7d}, {&(0x7f0000000340)="8940864b48da56f1347dad", 0xb}, {&(0x7f0000001080)="023cce5dfaead2092b0223a52abaa21db5114f9b48e16f77957cdf744321884f2db2dc7d494cff1513b16e480206d4c7cb123bb6f4b7bfebd6e700bdfaff7258b7e9b42897ae3e0fd67d3f56fcf6b4cc813b926fb75b8036c7d825a4ed6e6c6ecffd1e8c16c9f2b8ff6a219ed917cc2b2768191b8f0520df34a9c6", 0x7b}], 0x3, 0x0, 0x0, 0x20000011}, 0xc810) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001200)={&(0x7f0000001140)='./file0\x00', r2}, 0x10) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000004c0)="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", 0xb34}, {&(0x7f0000001540)="b29a0b5e706ea8d62aa749673e27c8c501462c3510ffad3b3a5c543814d1eb2540386b8dc13704938a2d7fb1031f2bc4f206caf164d89bedafd0c11faed172b2aa6ae57b752f58f137fcc5e36c4783284cc6da6bede3ff65a9c9222b224589ace77964177c8439ca625ce35533688210a769d90963971c859ecd7ffe7f05d4a958bbfc7cee4f2e9b3a161f985ba27dd9aa", 0x91}, {&(0x7f0000001680)="ebfb1d8c2cb180d24a7a75ccd189b7b3ed5a3dce42c10fa449b12475209d67a4ce532e26d35dd0b8f4c4cdbff05df0e3cb78ba6a867a9b77824462e79e715b02a8dcf2d62d5ea2574c62a875602a5571b9b8216e0b70b6384196bb69a1470ee5030aac3f49f22cb0cc4faaa9fa9b0b9921eeb695bb1050644e0c178197362fe068a25ffb9cae3d5e6b2351f5f757986ce0945c5657336e3bfbf15d0db7282386c9bc9e9bf4f3c61aaa5c22a03a0e29a91730d2f04747", 0xb6}], 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x210, 0x20000040}, 0x4) 2018/05/15 21:51:26 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x400000) socketpair$inet6(0xa, 0x2, 0x7f, &(0x7f0000000740)) mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f00000002c0)='ramfs\x00', 0x20000000000001, &(0x7f0000000500)="8213773374bf55df07b92f7e027b97fdbcbf134624829a1abe280e6350b52b0648c0942f6d0411567e1a811965b03f990c413d6854f71d9302de5b7b5b6835b8f3ac6257e7645bac4f5823a5099c76d185") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) socketpair(0x3, 0x4, 0x4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000700)='wlan0vmnet0wlan1cgroup@\\.%!+\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f00000006c0)={&(0x7f0000000480)='./file1\x00', r1}, 0x10) socketpair(0x13, 0x80002, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7f) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000a40)=0x100000001) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000580)='cgroup\x00', 0x10b1, &(0x7f00000005c0)="9d2fa1c387162b2c2a77b8f240479f4f0e1e88a9b5f3f5bb29b2fe8715446da6c0ee20f8436fb3601cf7dbf7c676b02a43a6579b1ec18e82e3341395b2d30afc6dc29910849742b4abdc61213d5b9efe3a91aa1691f47bb522f1d70c959c56b61889d512c376611729db0569a24790b5b219b53750051d4ecff58f52a5b6eb9207a07a5398af93bd5f767598de27a1378eb3062c07c279ac665626c0ac0e1896bddd9e61e6f4e86b56aa70eacf4de2ffd48a2bce79ea8ffe6628763aab9e86174baca087dc39d16f1dd6e427547cbb66ecbe7037699c44efbe885c06d9929ef88d6916485fa28cedad61dfa4f38062231388c03b09ad1d616b") mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfsd\x00', 0x40000, &(0x7f0000000340)="1be6bcc1a54c76bd2df3e5fa6d53e068a1c2a17f9c6cad9c1a75c082aeb86cf076b4f51d077a360bd23b1aa9959d987574e18798588ad361efaa76d05ec1488918fcbfe67adf6fd91d1f13bb1717f1728aedc72769899621ed874c5f1b346534095497e6e2e5c3033740977030900e454db0b789e5e0b2815cdcc5a314e3483cb64e1be6212fc5f1339d1a2978ad6432b579c3fd771a03cf9c8dae245f376ab204dc2333a38b808d30347b2da5706a337f3bcf5ff31bc3550e454367fc2c3a49ed220ecade72a36bb9950858c3617418c64a8abf3f8681794d80cb700268414eb307766a14") mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) recvmsg$kcm(r1, &(0x7f0000000a00)={&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000800)=""/255, 0xff}, {&(0x7f0000000900)=""/79, 0x4f}], 0x2, &(0x7f00000009c0)=""/10, 0xa, 0x2}, 0x3) 2018/05/15 21:51:26 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='xfs\x00', 0x2, &(0x7f00000000c0)="e137330afa5be78c924e30d1f7893867d0eec4eb9609661844fc998470f3d2284dad508f671a497546ed47bf452410c9d412016e9a9be50fd623a63d4df105787d975335d579e02a35950128a3f07e42eee95c5621a4df40c8282688d7fc7a3430280b38b587b7b5fe0d7f9c4f75f5") 2018/05/15 21:51:26 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) 2018/05/15 21:51:26 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001100)={r0, &(0x7f0000000040)="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", &(0x7f0000001040)=""/187}, 0x18) 2018/05/15 21:51:26 executing program 6: r0 = bpf$MAP_CREATE(0xba02000000000000, &(0x7f0000000200)={0x5, 0x6, 0x8, 0x800}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002e80)={&(0x7f0000002c00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c80)=""/176, 0xb0}], 0x1, &(0x7f0000002d80)=""/234, 0xea, 0x3}, 0x40010002) bpf$PROG_LOAD(0x5, &(0x7f0000002ec0)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0xb6fb, 0x1000, &(0x7f0000000600)=""/4096, 0x41100, 0x0, [], r1}, 0x48) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='nfs\x00', 0x0, &(0x7f00000003c0)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', r0}, 0x10) mkdir(&(0x7f00000005c0)='./file0\x00', 0x0) 2018/05/15 21:51:26 executing program 7: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0xfffffffffffffffe, &(0x7f0000000080)="1d8afb11d5d50bcaa3011d455ef8b351730c0df9eebc3144b4af07545c2f3250d55477a72b161852f134730743a6c4bb70eba2176f363acaf9b4b31ccd875025f277aabb08444b6b791c0b6abfadd644bbc4980168ee92655f156890dd2d2f051c2055d0ef9e95a518380529607bf4025dcd99be4f262a913446bf9f44531fb4750d82007b260d74dfaa5bde598032b0fde06ebb5748397d14dfd14817ebc23f3023fdf313762a8c6a39b59a54a6f7a41675863c5e780a4ec9681d825e206c0e01eaf03677dd") 2018/05/15 21:51:26 executing program 2: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x5}, 0x10) socketpair(0xb, 0x80006, 0x0, &(0x7f00000000c0)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x96a, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000140)=r1, 0x4) 2018/05/15 21:51:26 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@ax25={0x3, {"91df321460e424"}, 0x1000}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="9b04e0062c0225ab78fe3bed39470dc65a9cce6844a3315a000fca91725b5d02e239083067e80bc2297c54c8ec87ab805cbae73a1bcf5373fe65069b54672d24288c06b59097c219635eeb018d61adc40c207f92401a010337a2a239837e522c03a4144049b681793475c8e3cd45cd4ac7290219bdf8afd3a5c2482d95e83411f6f61e67a0fa253029e72bec9e431f1e86f4709d0ef54e312b89cbdd48d188", 0x9f}, {&(0x7f0000000300)="031c11e4236684e3073abf379e700654d83d40b21b26ecb72cffa6b82f31d4e4006a03dde29b2a4cfa7e7b8d3bfa8ad796c54051b083280288794fded677c232c1c4c1059fd781c2cad9e4b3b75c6d5f6033cac2b0e15f5234d9a987d8eb5e4581b44d1338ec9a360d0a4be3b3562b74413f8c73482ecb252d0fb628cee26088ed9d4f60d86c7064b4cd9a964fb8b9339025c76b00113b690af1fb610f0a665fff916e193578435882aa41b79453ae1a88b81fa0d64f26ea0af5b65849a2d97e8bb3df214f84c020c29eb30e598a1ccf04c1599e4269d2ed4183c2d18a7712", 0xdf}], 0x2, 0x0, 0x0, 0x4}, 0x4800) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000280), 0x0, 0x0, 0x4}, 0x0) 2018/05/15 21:51:27 executing program 5: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) 2018/05/15 21:51:27 executing program 0: bpf$BPF_PROG_GET_NEXT_ID(0xf, &(0x7f0000000200)=0x523, 0xfffffdd0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x2d, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) socketpair(0x1, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000240)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r0, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r2, 0xffffffffffffff7f) 2018/05/15 21:51:27 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair(0xf, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x4e31d16c, 0x7, 0x8, 0x8, 0x0, 0xfffffffffffffffb, 0x4, 0xc, 0x0, 0xff, 0x800, 0x1f, 0x5, 0x1ff, 0x3, 0x10001, 0x24fd0d48, 0x400, 0x5, 0x94, 0x9, 0x0, 0x6, 0xf5, 0x8, 0xffffffffffff0d10, 0x55, 0xffffffffffffffc0, 0x5cd, 0x4, 0x80000000, 0x7, 0x3, 0x24, 0x7, 0x693, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x8000, 0x8000, 0x1b, 0x1, 0xfffffffffffff546, 0x9, 0x3}, r2, 0xd, r0, 0xb) close(r1) 2018/05/15 21:51:27 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x196, &(0x7f0000000680)=ANY=[@ANYRES16, @ANYRES32, @ANYPTR, @ANYRES64, @ANYRES64, @ANYRES32, @ANYPTR64, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64, @ANYRES32], @ANYRES32, @ANYBLOB="5e07f2b4791d33eeb2fb8fe522c681c72525f72ffd660ffd764df3f88352a985cfeb53110e6c5b6c56d8352942aa04924e410a6f497c0ad3cde6b24c26c9602966af958e5885d0291309e0fabd6d6021408c1616a409998a0b97cde8a86b9a7e15c5db", @ANYRES64, @ANYBLOB="3c583c520c2e20088b6d82f570f7ff6983fec6cdb4f0ed510517b8ca67bbcd0b84a58d898a0185b2053280ead3ec802fba645ad3d6fbc06aed524b5358c3efbeee02c6820ab490b9637032ac0245b3bf80e598089a2a4d8e1ceafceed2e778338114303de37b8b2e272282a4e6953bb91daf716dbcb7c5465ffd1ca5c9cdc010dbf68a504189a62b22fa00dd078178e0be509288e8e061ae7b6194ea93191df9df282b3fd87e716952d567cf48a72ff288022d5191a6f535db20fddfc798ea139c53d0efc30e399c85ea61c7258ffc7b9fa02954e56e9d403c6c7f54e269d35f", @ANYRES64, @ANYRES16, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64]], @ANYRES16], &(0x7f0000003ff6)='syzkaller\x00', 0xfffffffffffffffc, 0xc3, &(0x7f0000000580)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x3, 0x9}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 2018/05/15 21:51:27 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='iso9660\x00', 0x1020, &(0x7f00000000c0)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x49) 2018/05/15 21:51:27 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93, 0x3f, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='$em0$\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='em0\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/05/15 21:51:27 executing program 6: socketpair$inet(0x2, 0x0, 0x46, &(0x7f0000000340)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000180)=""/56, 0x38}], 0x2, &(0x7f00000001c0)=""/215, 0xd7}, 0x0) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000018c0)="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", 0xec1}], 0x1, &(0x7f00000028c0)}, 0x0) 2018/05/15 21:51:27 executing program 4: r0 = socket$kcm(0x2, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@rc={0x1f, {0x6, 0xffffffffac57073d, 0x2, 0x1, 0x2, 0xc00000000000000}, 0x9}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10, 0x1, 0x24}], 0x10}, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/15 21:51:27 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x8, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000040)='./file0/file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r1}, 0x10) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)='ext3\x00', 0x2000, &(0x7f0000000580)) mkdir(&(0x7f00000002c0)='./file0\x00', 0x50) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)='f2fs\x00', 0x800000, &(0x7f00000002c0)) 2018/05/15 21:51:27 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0x0, 0x100000001, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000300)="346d0e21db107de7e24873d612732d3ab3fdc9d86f43de9dd9f9c9ef4c44621f9c072f6d015c"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xa, 0x0, 0x1, 0x100000001, 0x2, r0, 0x3ff}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f0000007000)={&(0x7f0000006e00)=@can={0x0, 0x0}, 0x80, &(0x7f0000006f00)=[{&(0x7f0000006e80)=""/126, 0x7e}], 0x1, &(0x7f0000006f40)=""/129, 0x81, 0x100000001}, 0x40000040) bpf$PROG_LOAD(0x5, &(0x7f0000007040)={0xf, 0x6, &(0x7f0000000040)=@raw=[@exit={0x95}, @generic={0x0, 0x7, 0x2, 0x10001}, @generic={0x9, 0x5, 0xa2, 0x6}], &(0x7f0000000080)='syzkaller\x00', 0x7, 0x94, &(0x7f0000000100)=""/148, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x0, 0x4, 0x4}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f00000001c0)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r2, &(0x7f00000007c0)="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", &(0x7f00000006c0)=""/198}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7, 0x0, 0x5, 0x18, 0xffffffffffffffff, 0x6}, 0xfffffffffffffec6) 2018/05/15 21:51:27 executing program 0: socketpair(0x3, 0x4, 0x2, &(0x7f0000000240)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000280)="f45804ca3c765db501145b11b6f009099c34cf0fb2346c8d33405f1aa1ed5753caa7fb148ef059c89273b539d07af1601b745e681fc7d2c2dc94e45334b052cdecd4e41767654a42db2f1bd72c489e2ca528d07d03f5f641aa24edc8a6639b866849c91c51761267028eec157160519303c2733208f8a6de60e66a1cd4cb60aeece6548d879acd68d73151cc098ac060e59637252b7b209a687a4980b6c99fec8f6df49e2710c0b599e9cc140488f776223bd60e62f194b161768eaa", &(0x7f0000000340)=""/175}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x7f, 0x8, 0xc, 0xffffffffffffffff, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x11, 0x1934, 0x0, 0xffffffffffffffff, 0xd742, [0x305f]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x3, 0xfff, 0x10, r1, 0xfffffffffffffffd}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x2, 0x6, 0x8, 0x1, 0xffffffffffffffff, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f0000000100)="a37615532c00c6373d1a0dee87fe000442385a7d686b7ed431e5105b429d4ac25a20b8d0573d5c7c356f2df5da1f6cf027088669ee238af15fa3c9a459c70592d460befb36ea3061613b39c90d3cd91ab4db9d62312dfe40d40d615610d4c3e6ac839d398faeec7eebc7660739a6ebd45bfa46584350e20ea13b229b099bde05f1597ea8370a04450630e4402886c8d71408e063e31a66d857b5dc77", &(0x7f00000001c0)=""/19}, 0x18) 2018/05/15 21:51:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x101, 0x0, 0x3, 0x4, 0x0, 0x2, 0x2, 0x0, 0x5, 0x6, 0x1, 0x9, 0x57797acb, 0x1f, 0x0, 0x10001, 0x3, 0x0, 0xc369, 0xfffffffffffffff7, 0x10, 0x4, 0x3ff, 0x81, 0x1, 0x13c8758f, 0xb1c0, 0xefdf, 0x5, 0x1, 0x4407eca5, 0x6, 0x1, 0x6, 0x5, 0x8, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100)}, 0x10, 0x7fffffff, 0xecd, 0x7, 0x1, 0x9, 0x7}, r1, 0x4, r0, 0x3) 2018/05/15 21:51:27 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0/file0\x00', &(0x7f0000000100)='vfat\x00', 0x4004, &(0x7f0000000340)="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") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000080)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000200000000000000000000000000611044000000000000000000000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/15 21:51:28 executing program 2: r0 = socket$kcm(0x2, 0x20000000000a, 0x0) socketpair(0x18, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)}, 0x0) 2018/05/15 21:51:28 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/15 21:51:28 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) sendmsg(r0, &(0x7f00000015c0)={&(0x7f0000000080)=@generic={0x0, "12d3627e7b3877a275ed8feb6fd8a2caa03531c9bb74474153ddbc987e5cc73309f8ec4d41d92a550456142c9629f94ceda3ded18279b07343b08e0e01027ca4afd8bbd2dca69d6d94e8b6295daef82e6e398502593333214affc66c1e6b548612356337eb48d897d637bc4e1e7180646d0defe9f525e7bc166d248aabc9"}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000100)="69c7b71b574a2d4d69d2880118367d1682d3ba2887019641560c8596e65f59ccc2512b591d208cb31d2da1ea6006f03aa32f465b79a0f4ec61ded5fb31be73f1022bc226ed01a805c5d9e18a3db5673efe29011843d7a679ed61f567aec5f66bc977800e7edef64db15c5087ac84c4edd5c1daae519083dc72a5d1de70a1347bc381d19d0183b76f03c54a6b2deb81da35bfbd62a1fc12fd094c28aa3a3db7d27fa72e09934ccb2268fb2114cc921189b5162a38581d2b104e274ccd5ab99e6c", 0xc0}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000001c0)="f6240ce8631d41ca7c9d080b547041a5a83054a983b58d395bccd44d2c87ef5ebc71c90ffffd9c5f255cb225a68c09ba8435b60b7274b2d1299396059ce27e27a88ee8561181c7bd8345c1a9e51820cabd2cf08e40a69fa3054c1e6a8e3fad9a1627c77f4757ab331076d39cfe68d6743dee4c8509e31a5ecf3849f73d9b18a6412926e577fbe1be4ee72bce22081baa763f227a2f3db50144ae17b1dcd1124fab52c2a7ad0e85d996d9aea6508681b78e7e24a0f2e8a22f93a3d8039d03e22572f83a44", 0xc4}, {&(0x7f00000002c0)="ea19b52956a175e0bb0504a871aa2ee9195195b80ac0f0c0fb0050c20db24cf1a9f1748dfc472442d31ad3a4115597cf3973312bf045e51f7d10cdf00e5dbc2521d5cc89524badbba1111881cc96096d9033d90a941808fd2509b3ff70a54f3e873a8fe91d04c0", 0x67}, {&(0x7f0000000340)="da454df4b116d05650e43ddf4910bc5df69810b9046024f858bd62c39a", 0x1d}, {&(0x7f0000000380)="e1af33f53c5a30fdb626e71452588f91a17ceaa9f77a2e26dc65140e63e58b1b1233b8020a4ec3e27f0ca0ad46665d3d1d47a8ed176295394d66eac6f3657767f7cd6930aabcbb4b8de929e6d04d907e486672e66d115d7f4b303a6a6c04f3491275fd9c7391806a5d0dfd753236dc55e61037275b26a2dcdfa7dcdce01a5bbfc523f8019545889a969912d3825541b83621e735b2b3bc43892ae39d2d4e6d906a3f0c2a8d890a803bfb50d2f32bb0efcd044a0f4da7b8ba6de93071c05bfd7ff4e338e84445280dc140fabb213faba0", 0xd0}, {&(0x7f0000000480)="74750dcd86278f80af82a9528acab46cfc91ba95d4d81aa9cf3bfdcf3f873f99b558b1a00c4bb2c59fb892599635ff1d941d5541cc18d8055564c4e83db394d7d33fdda07772c832c4f020a7c9d0374aac3f527b2fbb603831e85c906c7b7acea58112094c6041a56853d2edf266f7a17d5f", 0x72}], 0x7}, 0x40090) close(r0) 2018/05/15 21:51:28 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) 2018/05/15 21:51:28 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200) 2018/05/15 21:51:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) recvmsg$kcm(r0, &(0x7f0000001180)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f0000001140)=[{&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/25, 0x19}], 0x3, 0x0, 0x0, 0x3ff}, 0x10020) r1 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x890c, &(0x7f0000000000)={r1}) 2018/05/15 21:51:28 executing program 0: r0 = socket$kcm(0x2, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x1b, &(0x7f0000000340), 0x4) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/196, 0xc4}, {&(0x7f00000001c0)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x3}, 0x10140) socket$kcm(0x29, 0x2, 0x0) 2018/05/15 21:51:28 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001a40)={&(0x7f0000001ac0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x17, &(0x7f0000000380), 0x0, &(0x7f0000001b40)}, 0x0) socketpair$inet6(0xa, 0x800, 0xffff, &(0x7f0000000000)) 2018/05/15 21:51:28 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0x52aa, 0x8, 0x7, 0x2, 0xffffffffffffff9c, 0x6}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000340)="f3cbaa32dc964ed635e65f42b2c3030c61d421dfbb258db0e49eba64e8ec41af5cc3300702ae1c69e91d99f28b799ca6056919705531051d4bd2c182513b334c7c6f4349f756713585f8f6b2ac3e8df7ed996709119f1a18fdb6e7e53f25b706d262b2a1c9eb903c546381abc4af99ef80e53863fb1c6cc8c6fab1779c7bc5c076c0bddcce02419181bee6ef5e19e977633f23ab4095d6e3de962aeb2623f80d39b463af20bf38b300ceacb52a8a77c6716d47ad679a9167aae9666002443fb3136113fb88d60a5c8be12e342ce9c9444cf24c53641b1bec03254586b7f0e68e8d924c189b275ac4b4d0b16d07b6bd80e4872a5e18a9b78e85bfc6b9bac30f5c3ce271a763fb601ce81848f710eaba5ffdc3ca6494a8292c9b8a559e1062503bbef3383bbd1aeca4403fc96df08d27e8db35b972e5a47440bbd5ad4f4a501d8423d46a14220c0c704a387e9267b8e66bd00f3d66b196ff2235a708c4e9370a9d66519d686178f072aeb4ccb0fed82dcf46dd848d1331fa3168fdfff40c9903d853311a43434cb23217bbf25f5103ffbe84e8787fa7a9aeafa64ec92370ec46e69fdd9361660e56812b6d52f4219412226b96b79d4ac9e8e2ee295ca36a3210f15d96b81aa8192507e2b8ed850b5307b3c9e0bc18065aab3fcf79a205e39c81b9e11c3c2421aaed618285b2cb6aaf08e29494e37f62cf201c901fbcfcb4fec6b56b45cac052a69b64a388a8bcf8b450f746f01abcb634454ed8fffbdce23757ab3da68c844da1af11acb7b1b49e237ab34df5c91566b04f251f5de352672a8e4e73de574a7436fd3791e4eac88a65abd0e0ff700ca364f79f428dc56ec117e9da377b421afdff6c340994eabb88ed446c718831598eee29d4106819b49c3f87899377e4863c2f9ae34e01f08b6da83f09416ca16f744969fd05d83d449b84507b2dc83270d519de34a89c007562fee3337f06e7a400812654371253911ad99be5851e388188db053d4570d42052042291d795f9b33615e1eb0193308901d1137e7387bd8a1a47eb2dfdb568011fcd14e4f804c87cb9f78eccf7ad70d9ef63bd4197f744033f9a8221ea3dd5e7862cc43722b2f2315be40e454e09e9aa01386864595aeba293c091d030073328c6ab7ca49d8af9f19f688eb337f13d68a484b208469a0e643cc07504f6d1cbeb0824aa72d69d3c6ff42bc482f7589da58b9ac2e7b252a7d4070381dfb88a84d6597b76e69d02dfd6c3272c08bf5e33fa1dd828025faac3ef737b936913d9d60941c42763bf4ce9ca2bb17056b9fb503adc8b2c63ddab80c47c81b9b436836ba5fd81f0208a6b2ee306d53b13dcb061eaad6d9b4a851d6f481df0f3d50903c2526948a8e1c309ab4cb3820c6e3a4564e1b956dc76c2f1d83d00e948f9a7f4f3818d00909767ec066433c8f7917bc7d9d9ed66b3b3c28c652e8b1079ba3949a2926e028629d84e958ecd277d714b46e0401a971e22cedbcd9b4a80ebf0fe3b8ff5fd08eb31451572f1fd3fff6049d30d16c447655dc0daae1b9c8cca1039eabda818ad67469c291970345ddd0524b2cd80e9ced915b8a05e8f168f90680b9f14965adb9209d7cd0f5d084c5159dfb367670eb027b48d29862d777239d8bf7013d11e978b75f729bf2a9fc3a0b2c7f62c3e33d0129b4116965e0129e9023ba3c4daa0875c0d624eb823287320fb41fcf12cbce65b279ccc852ce2730945a8c66ce9d7f1d90dd3b777fe3746c5043e22b75f91f1d13b59a890e77b4e665a6f2ad0d289f95f1de364614d866ae64dd2e4398e06dd7bbd5f995cdb7e11fd9f2e7c3c3bd7d19a33baa93166afb264b0cc8ddabc6b09e70b4711d01d69d264c3e2206732443c29f5b7c88f03b02c6bed842fc590c610875eb802a08c39e86dfd16b1d42ce4d82b5e62895667132a59c1bea9c3ac0cd6eefe3ee02d590bb77ec843f99954acad06fcc8aad2b97325d5de71f44915cec23feb63c370a31e9a1c826112db2e138a55c43e861b2596062670c9fdd9b756d0a0d10f058dfceb14c7968392e13462de43e8397d868b89c6abe05ad9494f75626e0f5f0922c026aa53d886c6d24ba832cdf9297ba249540e7cc9a3dcc189c200f339b797a6eb79cab0d8de142cf823b95591884272bc98eca41f56bf65ac5db65c3dc96428ddce401f1dd03d893610f7fe05298e7c62b1ba25d9509066e9a9731c20512af14e57a3876db38fdf440514ebaa15f35d83a075409f084601218920b3ebe6900590ecf92513e277b1529056a8ee4bbf67d355307ae9c4ef8ac292988ceeeac7b7e2778ce4920b603c31ae9200c74dd46ffa808929c90f2339b3ebcad0d4d895451d395f15d41a01e9461eb9f48501d5b56de21dfa66556e29a07578e8169eeca1b7b260165f5b87a6f264bd173cfb2976c259c81aec485012cb033cf4fb89970d9d1b1a2eb77f6f6fa32b076b45dc6e672b0d7804328cee2de0fccfe65a22afa81abb8de73c3ab7addf214d76eb6277c146ae197c77cf0a535fc9365496a71ea074e582efdfc31a9a0533b9c3be8b81875151ef3b6019c269461d6c1e9ad2aeba5fd6bbffcd9fbc7a3edb8280efd7c82828951da7c58f6bef7136d64f4453a6dbd9d106d0b0cad9198a1ae83d964f48de8cfad346f8f71b05b7300c140787a79be5e552cfa965012b62932ccb46971b2e6794dc3cb120e61da83b969e48d81df2d8cce54c0be976567ef014bf879d6799f649a54d9a04e091b057a518ad87a162ee56501b11172a9a0d78a1d64a9ff554b5e20b22d5091f33b2c953bb551d28828179d8905de5e1a5be790a39bda55b5081c2f0f9a0abc8853e656bf2cf084d1185c52afb6544681c406b519425e03ed53e20e2feb039146e04b0c11f85f0ef74ac5a76af000ab13eb63e0c1e8d142eaa2a3a916249b90c6a1068a2c922c8ad41aefba4c7c227eb0d1178ea65481575f70f6e5284a3aa61453c3ecebb38867eb4a1f345f685dabc64132b8b68d887c56374c5762626702f867740762507fa7826accc19f01635815215ae2f123d95030a4c9f0a2c1f39ccead4d5af4c1d71886a860b1b49f041002b22bc2741b43b35a1924e0d845552ea97df9ea300a618a2f785ef6fb82f11b5322207ff94636cee74b81ed139e001a2ec2da5048fc11257d8cb41c79e2d354550e245c91a09298c22030ba2a19f801f94908949de1153ea788ae1d8c513a1950fa3f85af0f3a5bebaf4a3bf9051d36e0892b95367331182f5889f37415938e006d3c1c7fd1aaf67b2cd747562f8501c7d42f23207a82422cbc5446848e1b928af9517d3e7a59130d94e27ffd654b154cc0ae05f4488f8be8fb39c558ebe5a5741668ab4ba1daf47c462ba6fbdc58f2d1b2d497f220ff6283949f6b556e9400a35ba310435b18882c9779b087a0ad99ec76f81cdc9e4ec5063e0079fd8cbdbb30ac657559f24e699b1ffa3b2e0d95b307161f90c6c945a170e72991ebd4f2e6b75b1c7dc3a50eef62ff2593567b04a176c632e1c061b0b07d4590bee7a9fe12c05805a714b26dc41be6ca77e78bf1452ed8c78e311f2261b65efe857ad8a16d79d85a548d17c78ece1c22f2e72c9f3324666491107779507ac1144bed1a87b6e7b8034909e06286537d893c10c4b786b93d0277d1d1b4232e92ba505d248d9f5dbf64c2cf0ac0375a38db63e08f4aa3e6715000aa3f0f2a3b59e7823641bbccd95385b748424c6cdfdb0969a06c8d2c95cf128a93aab0d23f41fd96a70c777cee35a39680d363ea15273db58ff0ff5ab1a9d5cfa26fe5fca31c41c63cba2f6e6af4059e615df59e45fd1338b42822d21f04994128d25a39a3aa4459938bb95bf449ced61e4f35abe8bd4e9bf442d7eb5e2b628ede334c815a3fb0b494c9c319d2d1b92405a9c1f15547464370db46bcc01da30a78ebcaf46c7c987f16ebabf3f74aab4b9974d28c8aeb3fd6cacff75adb63c28a6eeea1e7072d031e85d847e26554d66dd75736609c0cbe37d9fd24b689c2185c351b05d0031789f32ef4290c94dd89a418647a76535f4ce47a453686e86643f2b3d43977bff84657b52a98ab9e25f6ff1fd48aead98585e0874388ac4604f8bc3a796a7bc559ce8d7f43ea8d99d1db826c3ea12bff168953c62c0e4f410d68d41103258096697dc233ab838a5403271449fb82e381858c3f2b87cf7c2f1909f9d6e0d9de998fc26c14a9dda6e887afd4f303d6d68fdf514025fc7e8b1ed8d1c1071db1c940781893fa88538b46f14ba5d9f6cb6918c3f048654253bf90caee95c2546ed82f65b133d03e9687692592fcfcb755560466a7c68cbcaeb31a16db6204df264373a47d1babbdb6bea5f7e1862f7dde04e62cb069998a89beb8a836a6df9807b3a63cbb95d1c80ff50e8f692d0ea2ef11c6dd9f618f103947e56c5bbac34ad620c551d4b7bd2bb2a06f32cad10a7b62f793e2fb2d74546dcd0202c70766893505bbfdc172fb1f0a6054594e02acad0fcde94e95df5226caa3ba9c49bd541061cfbeb976e67853cb6c0eb5d027dee13a8fc961cd5e418e4f69fba413c1435925ce3d6917c280e74498cfa4c0524c235db9b9a2e972c891c66365fb02338fa3e616188d66084cad696cc0c26f52946af7c6f08e3da884e9e305351cc0ee15bfe36e856a8a2cf284a0ceb396695ff3b7e2b4d5329e756c0300b59bf276cbdf56e0f90058b03b42361892fcd8fce9a14a7b1f00b240616e83a914ea1886cfc97bff2844a6e155235ca45c8071dc4c4091896cfafc802c712884d012a189d218c9a74b9e6f4ca65d2b04308280a7f53f95c7511c0528af87b4768e1421cd39cfac626a2496f180f5cc36d311e860ae5eacf9c1026a25ab601fc584227ca5831da27d12e57331b4d37b335f7144405221ce96c51efb9de12bbedab3d252a8840c0868fa780fc98288ea29ed8fe29333a5ce340f43c349af0609839aadc8610acbb6af1303783068b6b32f6035418d6e7220cfe52ca1d13c245aecba7a39967065c9fb8e206e406144186437185c210ae9a8a364e41199b5b4b1f0dfd7bd904040cd967c3497aeb31f39b9e93d3bd769cfb63d70d85198e627c0c1377bdea9f3f75303cb9719563af9c21ee00625be60b684e517fc34ef5697871c35277f079e90af69b8d2ac20605b07bfee05a5ae86997e2fbbb23635d962fbde2e476df2bcd465e93b059920d46d4e732c85f5b7fca79db14886d5008b0b8f7aff7b588f40366650a00dbdf007737004c4039ba9b425fcc443e074e4b0d50cc328bbdcff03ad07ff6c26f3b35b0cde6f49f6ad23b30f6f0ffcdd733d4dd6e6a72be056fa09ccdac3fffd053644be0069e7f3ebcb0da7db849851a957829f7156ea0c7f0ed18ee3e08e9ea388598fffb6eb604a6165519049c4ffedcc91ff83726feb3c1d74641f66d0de0bd41aacf95ac084a80fec739e87402f2e0a7754e5ad2fd44f7f571db5cc55fe4e59e583912d91f9db214e6eff29f449c4c1eb24ecc7440cd703d42099e36a727661d1db3855cfcb80defb5683544eeb71219c635bcd4be07c618ddd7a7720046271881f7b9edaf7444793f75f74e9fd55fa8f6816535d351cb57168a6c605ef682a23e7bfdc0b614794cfd1cfc35b9c8dea612ff84017659d6db28dcd4852b33d2b41dbe94d45b963d23e9964691b615fa34b1f736c736bc3d6f36f61c92483def4330a1db9c91450f548a6b69bd65a12b0965473949c64a96ee8b024ee6a1b836e2b0dd2d0d82e4cd120a015b90f8a3c84b4086ab3994e18de6d6dba9", &(0x7f0000000180)=""/29}, 0x18) socketpair(0x3, 0x80003, 0x74d1, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:28 executing program 6: r0 = socket$kcm(0xa, 0x120000000003, 0x11) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x3a, 0x16, &(0x7f0000000140)=r1, 0xfffffe95) 2018/05/15 21:51:28 executing program 2: socketpair$ax25(0x3, 0x3, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/224, 0xe0}, {&(0x7f0000000300)=""/224, 0xe0}], 0x2, &(0x7f00000000c0)=""/15, 0xf, 0xff}, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x2, 0x8, 0x3}, 0x2c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)) 2018/05/15 21:51:28 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ufs\x00', 0x100000, &(0x7f0000000100)="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") mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00000000c0)='cgroup\x00', 0x0, &(0x7f0000000000)) 2018/05/15 21:51:28 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x2000403c) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="bc1750888b4073fa7f28bd92b22fbdfb603da0522e995c87469ac3f9", 0x1c}, {&(0x7f0000000280)="9389bb4cc98849330aca4f2e0aea3427b1950f3e82c3f93b35acedd9dca27d3a2c0d23905199b6170617f269fdeb78d198090b2da8e00847200fb544af36c8080063403e4191371b1eedf0349c37750acc6f060d1727c6912c393e35b6c893d3547b096a466c7ad09251d983851488349e606b9e84848562f52c0cb6b54d1c247f067b000a82fb8a3c3752ae1151932801f0abe08e3714f599c41d48ba696e3c2d2183306e3a60cd7b4929b771e8321fa70df1139c913db9b06cf042b7248b7f5df3de94fb3780086b35350e5a708516d4d11668839289f8bf5b61f5e5ce3ff5df5d5ef5f875f98d172925b49644", 0xee}, {&(0x7f0000000380)="5b11cff184debbcc9f8e9c6d7f105d5a2bd189519769e5a14e9657c18b2414454cfba8831e8b65de175dfe0080d7d6080bc9fc7488c59f29560dd935770948a60aaa1118879243db05cebd55058453c29bb45a813f0fe2963435811696433a8a7c326b38e41ff11d853bc1bb954a235b5f59f7a1da80fff7e2f842c8f517ad290b7aa6848ae1d4f41a1307a22272a4f6293c887b5e3a1e6e2e0a3095ae2b6f58fa8d686d95bbe47218e6050279fe4ea51e213a91", 0xb4}, {&(0x7f0000000440)="d8ff6c5f42be87", 0x7}, {&(0x7f0000000480)="2e787ef642767c35c47ce15de79fd13856fd736a4080e92db7fdf4f1a0ad6e3b56f6aa0be030cd3135f24e515f5331396d1349f73b7722770da4414b6f3eea9d163b828e43c01358f9451c912d79ff2027192dd3c0111c5b055426906ad8728761664428e4f7c6f65e8aaae050db8b95b66318584d49eb05fe9d16e5104a1db2692a8a63bc6d0281b6981a99134df7944ac2c7c262a012d3b7d585f77ae8b8b411bdfbf2fbd46ea83f1e7bd0450f6631cd13377f34c12d53fbe8d569cba5c972d5f06e977965d4bc35a4d0d11f6b7251da372e0bf71d41f9db0b0c7c048d9a443d00346a305b67823e7de44fdfcc763370bb3a", 0xf3}], 0x5, &(0x7f0000000740)=[{0x50, 0x107, 0x4, "ef091b15242e51b9f0990538aa95f9861a9f48a981e83daef14cc7165565e2fc2805d6b66911efc5054b23e40aaba6edc992bb5d71ab15632c"}, {0x1010, 0x117, 0x3, 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"}, {0x108, 0x111, 0x4, "0320aeace43207a29478f5db390d8a53ef42e00d013d3314c60a5fd0d7b627004327fc15150f32a78422487fea659456ede1f40f243f4361ffb70d27f1d934a7c47c01319a16176e182af0038740bc7a0e731b1c1ad458fe1a6e347f38b22c50def4ac2eea4cbf1703e4948c35e72bf3e381091bef397f411d63fdf9bea866e947ded1d481c89b444c56b0a17121f1bfb9771dad771111a233a1d01f650f52421f295077356baf955112d6194514dfe1c09d2044a2962a02d32c880f7ab373712345bbcce6d67f9368dffb9e14c404c531949b4123ec14ea4f2e0a82348c7b4a7f5723d3e6001899b0b2f8639fe04b66e1245e2b4cdeb1"}, {0x30, 0x117, 0x5, "4d7dfaa34e5461ed9e871470316954de8abda070724d0cc9f1"}], 0x22b8, 0x885}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/112, 0x70}, 0x100) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@ax25={0x3, {"7bf1ce0c39715c"}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000740)}, 0x44) 2018/05/15 21:51:28 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x6, 0x5, 0x6, 0x6, 0x0, 0x5, 0x4000, 0x1, 0x8, 0xffffffffffffffff, 0xd9, 0x5, 0x100000001, 0x1, 0x40, 0x4, 0x6, 0x20, 0x19, 0x4e, 0x3ff, 0x5, 0x40, 0xb8, 0xfff, 0x1, 0xf8a6, 0xfffffffffffffffc, 0x1, 0x4, 0xc9a3, 0x1, 0x0, 0x6, 0x0, 0x8, 0x0, 0x8, 0x3, @perf_config_ext={0x6, 0x40}, 0x800, 0x7fff, 0x20, 0x1, 0xa16c, 0x3, 0x7fffffff}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x8941, &(0x7f0000000240)=0x2) 2018/05/15 21:51:28 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x80000, &(0x7f0000000180)="1cb9af1224c3a1b9b0be0d5ee72296b1c32a5c80dec5ed01045c629bd547dcf67dc53f2a5caae762188ead8600c15f751936fd328d0a2a43d9bc536905439a043bd912fa13d7d836a1ea29a8d6d618c0876a5097db5403a85a0efc53152001dcdd2b182d4f2472fd1034257a3585036c8bc9a0395f4cc1969bd905e09379d830fcbf3028b2e00dd4155fc14764257401e387f5a966d8e81b8bb5b60f2f11d63086e2d9982a1db5c431f5beaae2c358c919a3af88e63e99cd5826647bc2c544337084a66c45689d584d7079194bb8c38c4e47f5a86d610228fad03dea5b247029a677") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0xc0ed0000, 0x0) 2018/05/15 21:51:29 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7ff, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='(\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='(\x00') 2018/05/15 21:51:29 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ocfs2\x00', 0x4, &(0x7f0000000240)="43093f898f5a2db9312b19ac85f86b12a7445d26151bdf177ed9af8f7cf7a8e30705b97cb805b87086a7d4a628a3605f39923efa03de1fd7cc40ed77c1c3c1693dc182d8d5bc12fc8ed0f98d69a2430c62d34fa87b7e631341afb4f81ad489948e0a30aa9a1384ef70b1b0c035380f44177066982f37d6c064dceb23acecec1bb03e5038a78e6357f4b789607ccee4578efe645cd1413f730ad88fa98e9168e3dba0") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000340)='btrfs\x00', 0x8, 0x0) 2018/05/15 21:51:29 executing program 6: perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 21:51:29 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x1, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='v7\x00', 0x200090, &(0x7f0000000240)="90c220cae989f4d9710f105faa84df2d70111a020e4bfa9455d220c287019dad5e1d13e541e6c428def5def8c23b37bbe5d80baddc45dc75240162f236230186245057908fe1532a7bbb84bf779b09189323c9fba362979bb1ca9656587e6036bb49") mkdir(&(0x7f0000000100)='./file0\x00', 0x10) mkdir(&(0x7f0000000380)='./file0\x00', 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x2004020, &(0x7f00000000c0)) 2018/05/15 21:51:29 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)='2', 0x1}], 0x1, &(0x7f00000001c0)}, 0x0) sendmsg(r0, &(0x7f00000011c0)={&(0x7f0000000d40)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "59838353f121da2eef1aa082124caa28ade1030a7a919ef17fda75121f8033927164d979ea3855c8ce17451219f4bbf435348e42868ee012b059a77b2da057"}, 0x80, &(0x7f0000000e80), 0x0, &(0x7f0000000ec0)}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) close(r0) 2018/05/15 21:51:29 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r1, &(0x7f00000023c0)={&(0x7f00000011c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001240)=""/140, 0x8c}], 0x1, &(0x7f00000013c0)=""/4096, 0x1000}, 0x0) close(r0) 2018/05/15 21:51:29 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x80000, 0x0, &(0x7f0000000040)) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)=""/157, 0x9d}], 0x1, &(0x7f00000002c0)=""/231, 0xe7, 0x5}, 0x100) socketpair(0x15, 0x5, 0x3, &(0x7f00000003c0)) 2018/05/15 21:51:29 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() gettid() perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x400, 0x672, 0x3, 0xfffffffffffffff7, 0x0, 0x7, 0x150, 0x0, 0x20, 0x40, 0x1, 0x2c, 0x8, 0x48, 0x767, 0x4, 0x9237, 0x1, 0xcf6, 0x349b, 0x8, 0x4, 0x13, 0x4, 0x6, 0x40, 0x7f, 0x4, 0x8e0, 0x3, 0x81, 0x518e, 0x7f, 0x80000000, 0x7, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x4020, 0x4, 0x7, 0x7, 0xffff, 0xfff, 0x9}, r1, 0x6, r0, 0x9) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x1f, 0x9, 0x100000000, 0x2, 0x0, 0x0, 0x10000, 0x6, 0x8d, 0x7fffffff, 0x5, 0x1, 0x3, 0x601a000000000000, 0x2, 0x1a, 0x9, 0x6, 0x80, 0x6, 0x2, 0xffffffffffffff7f, 0x8, 0x29000, 0x1ff, 0x4, 0x1000, 0x5, 0x100000001, 0x3ff, 0xff, 0x800, 0x9, 0xcf, 0xffffffff, 0x6, 0x0, 0xfffffffffffffff9, 0x0, @perf_config_ext={0x7, 0x3}, 0x12, 0x3a5, 0x6, 0x7, 0x3, 0x1ff, 0x2}, r1, 0xf, r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x5, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffff5d, 0x4000, 0x7, 0x3, 0x4c9, 0xb793, 0x7, 0x0, 0xffffffff, 0x7ff, 0x1, 0x18b849f0, 0xcd72, 0x8, 0x2, 0x7, 0x3, 0x1, 0x0, 0x0, 0x40, 0x7f, 0x7ff, 0x0, 0x4dc, 0x1, 0xffffffffffffffbb, 0x5, 0x6, 0xffffffffffffff7f, 0x8, 0x0, 0x7f, 0x5, @perf_bp={&(0x7f0000000080), 0x5}, 0x0, 0x2, 0x401, 0x0, 0x38a, 0x7fffffff}, r1, 0x7, r2, 0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000500)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) 2018/05/15 21:51:29 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="14", 0x1}], 0x1, &(0x7f0000000500)=[{0x68, 0x117, 0x3, "2297500bc3bd08388de2af09e481afab6244b78b0834d0618f103e0d0983f6986d8ae59d7cd2612c8d63a474e24118dfe83a90018f1a35adedeb336811a822f6a718a16d62feca07a925318f9d623c7684"}, {0xf0, 0x19f, 0x5, "22475b537df96ccef33cee07d14a12dd36870d8878f14031060a75857cadac7c65a80b44abbab3cda5ed1e93e93c873fce92ee8b298c0980092885d83f7bd98abc9e98d7387f03f8cd469ef5194a26f501d8e87d051929ee635837fbf9a466c44863070e0f35c73a64b307267aa7fa1cddcacc4aaed5bda7e5b3405adf86f34366d10a9c360bb3f85e9e0f7c76b74e1ea512fdd95f62d8cd714468b40f588df6dae0957dc91e073c1734afb388f62df400997da5ae303111f7cd3cf89a371d80034758234773480680b7ae99cc2102fd62d0385564b3dc3db769b2e31210073c"}, {0x1070, 0x108, 0x100, "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"}], 0x11c8}, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000080)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=[{0x100, 0x84, 0x7, "7b05dbc24cb4653c8dab379dcb0166027b6fc412ae08ecc741edf3790e8a5d9964d3b3af01ceabf6ed9aa280c859bd54b402fb1f024243bf9d3549f6903f3206f3e6fa1880fd31ca01332afd332aad948a01368b8336a6c5f562ab55c6de82b275febe29009918db2e725672b2b6580432ebbca3bd89b5efddf7844fede04bb2fd549abef8a4467f0e373aad94abdca5281e406180c826aefb0eedcffa806d60bffe2c1e4db9bfe0487634909697602f1c7fd6b5d7df553b5c4f66afe58c429e50c534838ac95580a8795f9ad53aa1ed838f82f77f7c80c3766ffdb412d909ad6c1f3b7f5153084d5e07c23a372c"}, {0x30, 0x1ff, 0x8, "4f327188f9d3d2d366eb3e1f151b976ad1d9a17a6179c4b7d865b507a09bb8"}], 0x130, 0x1}, 0x20000000) [ 100.300890] proc: unrecognized mount option "./file0" or missing value 2018/05/15 21:51:30 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4015}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/15 21:51:30 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x80082407, r0) 2018/05/15 21:51:30 executing program 7: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x16, &(0x7f0000000180), 0x4) getpid() 2018/05/15 21:51:30 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r1, &(0x7f0000001980)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f0000000440)=""/163, 0xa3}, {&(0x7f0000000500)=""/19, 0x13}, {&(0x7f0000000540)=""/231, 0xe7}, {&(0x7f0000000640)=""/108, 0x6c}, {&(0x7f00000006c0)=""/54, 0x36}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/188, 0xbc}], 0x9, &(0x7f00000018c0)=""/172, 0xac, 0x4}, 0x2000) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x217}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/05/15 21:51:30 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x80) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file1\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:30 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x56, 0x40f9, 0x42, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x6, 0x10, r0, 0x5}, 0x2c) 2018/05/15 21:51:30 executing program 6: socketpair(0x5, 0x10000003, 0x4, &(0x7f00000002c0)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=""/4096, 0x1000}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x28, &(0x7f0000000340)}, 0x10) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000140)=""/40, 0x28}], 0x3, &(0x7f0000000480)=""/213, 0xd5, 0x3}, 0x100) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/15 21:51:30 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x2, 0x40, 0xff, 0x80000001, 0x0, 0x97, 0x200, 0x6, 0x8ec, 0x3, 0x3ff, 0x8de, 0x1, 0xffffffff00000000, 0x9, 0x5, 0x7f, 0x4, 0x0, 0x1, 0x9, 0x0, 0x800, 0x9, 0x9, 0x2, 0xcb, 0x7, 0x10000, 0x6, 0x10001, 0x6, 0x7, 0x80000000, 0xffffffffffffff80, 0x4, 0x0, 0x7f, 0x6, @perf_config_ext={0xfff, 0x8}, 0x30210, 0x7fff, 0x3ff, 0x0, 0x9, 0x3ff, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="030000000002000000e1ffffff00000000000000"]) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x6, 0x5, 0x0, 0x1}, 0x2c) 2018/05/15 21:51:30 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x2, 0x7, 0xfffffffffffff000, 0x2, r0, 0x0, [0x8]}, 0x2c) getpid() 2018/05/15 21:51:30 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7fff) 2018/05/15 21:51:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x7, 0xd986, 0x9, 0x16}, 0xffffffffffffff6e) 2018/05/15 21:51:30 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xd, 0x3, &(0x7f0000000240)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0x0, 0xf, &(0x7f0000000340)=""/15, 0x0, 0x0, [0x2]}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000019600)={&(0x7f0000019440)=@hci={0x0, 0x0}, 0x80, &(0x7f00000195c0)=[{&(0x7f00000194c0)=""/55, 0x37}, {&(0x7f0000019500)=""/12, 0xc}, {&(0x7f0000019540)=""/82, 0x52}], 0x3, 0x0, 0x0, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000019640)={0x3, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x100}, [@alu={0x4, 0x0, 0x1, 0x9, 0x0, 0x100, 0x8}, @jmp={0x5, 0x36c, 0xd, 0x8, 0x9, 0x80, 0xffffffffffffffff}, @alu={0x4, 0x1, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x7, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x3, 0x9c, &(0x7f0000000100)=""/156, 0x40f00, 0x1, [], r1}, 0x48) 2018/05/15 21:51:30 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x15) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001680)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001980)={&(0x7f00000016c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001740)=""/122, 0x7a}, {&(0x7f00000017c0)=""/51, 0x33}, {&(0x7f0000001800)=""/254, 0xfe}], 0x3, &(0x7f0000001940)=""/40, 0x28, 0x80}, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:30 executing program 7: bpf$BPF_PROG_GET_NEXT_ID(0x10, &(0x7f00000001c0)=0xffffffffffffffff, 0xfffffffffffffede) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x150cc48828fc03b2}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f00000000c0)="c156dc8aa44d5fb40f2a910cc843a21b8774d1325e179629410f6aee1e4b03229d2b9347e19595b87f00486b14c1f461a3a84a77c0141fb5a02c6bc9ed0d73ffea1dca6b284955a8e8fa3d6fc47f90d3d3f7c39b7f42996426d67a375d55c89fafe3a94468aa3b48257a740550b410e7d604c5a0c6830fd887ff58d909fe4c2313e9cda334ab3544667d92711fdaa9a7ffbbbdc39a6ce45f983312c511e6be78f8f3aa1d89247f3d"}, 0x10) 2018/05/15 21:51:30 executing program 2: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0xc35, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x4, 0xc}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x5, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1ff) 2018/05/15 21:51:30 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x1, 0x20001, 0x2}, 0xfffffffffffffecd) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000002a00)="353626565e2f7a50481d0fc3571eebb83895de295ca7cc6acaa9fb358acdd7898ead1829072cf647718c9338a5adf8759b6b6ef03ef88722dc4a9aba38e2d5905ad08af8865d56b068c8c95a73c7a16f158e52013d18b1eed70292b88f5a0a3104c307eb7f76d124671e4b94babeb9646e7e08b39c22786e2a16675d85e5cbb25b2894ce141aaf43b626f91ca0e9b036dbb1d1669a32a5ba12e9e827c3c4cb4769d90d6e1600b528135379c2967d8aaa0499d33fcf4f8b989ef2f269bad0a8907dee02c34e5f78404e1e522eeb98e2df47942c48ff2393a574082e26b892a7d41bbad5a036ac608367f73e52f552d600df3f376369f4394ccde13e95ba3065950f16f082f08dfcef38429bd33250296d355f8c178733fa61d939aed766e931642555c60f4c05fcfe89c125722cf23a38ae1e439826cb856bb50c78774fcd42ad9beb4e7debc5622cac30215c50bbfeed07e2b8b7bccd1e4af2b57b79084004aa9257bd5b5629e26881759d0f00ecfa311051fa89dff05cdee8f9cd5e54f0c304e85a81fd937ba06fab90d30c29e357cd6083f7313bd561b3faa88510d807f2eaf117968ead0309092fabe9c88004552b75b5374ca56eb5af1ede66a1f94e6aa9f439eef45f417149c1eae83de34e43ffd3a28c0690862a2bca374161fe813e58f4cd5886a5583a9d767bca340c04916ec881", &(0x7f0000002c00)="6f10d5783d97b478cd25d007a1b60b9b171f450000000000000057e95cce3b9fe897222e99805b33720391e45e6cab5950aa653a18eede132b4ec4adfd9888cb9723964a90523980858a0000000000000000000000680e0f856fd4bd55beb040ad7ec84cc18baf9c02221036d8111520a3d9c91a29473c5e133a346ef1b3007b274fdcd483e1602d6e138d5d6f559570e2181e4f5651e5273cfb1c127c1549f8bcf5ae5a04ef5f9a44d30dee685a1a2128082aa80a580bf36d43318d90ee3bed79958c45345aac24b8c8801666bc0e29ef994f1c54889728cd17dc03b0b98511b51e319c"}, 0x20) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002d00)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002d40)) socketpair$inet(0x2, 0x7, 0x8, &(0x7f0000002d80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r1}) sendmsg$kcm(r2, &(0x7f00000029c0)={&(0x7f00000002c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000340)="7bed1948403f34f382c2feec58337f30df743a5e6997e70c1d019bd6e54c23756baa81179fb27a4a31ee24b633fb68b48ee0dcc8c752c028f52b320f44b4295934551540c9619c0ee82206a895415df6dfe56f5b0001fed6df336138270e45e7d70322f904fe0a6208b92164a66d4066ad90b2dfec288acef9c10a623a22", 0x7e}, {&(0x7f00000003c0)="d936d9484c3573870c6ae54aef68f36177499c3b78b663126d748f16fefdcaadb35699edd485466d7f81178ab24c909dbe9428ddd2b5ae447402f6c88dddc25f22d7d910f46b1389d503a6de8b7b37f05906f6de57047d609018051d71527c04213dc1442a5362a83de8c6f4f33067cc8ab4972a6b91d1361c4f4427d995793ca1a7041bac91e4f965c328b751e3771aaa4d225517e4d77803ae764bce1725f1731ab4921cff710eacce517202ce1371d63cebc075a8c0662243275bcf2c4931b23dfc2a5a7b7b08aa39cae39ec96edb3bc1af7c6a0e071830605637c5d3eaae2fb72ab7eb7b8f1d1e", 0xe9}, {&(0x7f00000004c0)="f2d8dd02545fd50fb1aa538c96ef233b533603a3a2e23f9dbc6f13d94db8ad956b8be14afceaf31f3664ebf398426cd9a995b6dd8b7ce0668b456746927b499a4be58e6629d1eccdc08bd289601b5163ba07a2455ec334d97eeee082e159a741bc63c55187c3f6055f16c0484cca4b57ae0ec699bc3b3f300d5a00dbac3a63ca2081e988bc519e125e077025aa4da1acc560fa49ae538c86b02c72213c", 0x9d}, {&(0x7f0000000580)="3a483d673485abbcd6c6acb5517aa86d8ff6b4fa284620e5ebcf369014531b485477df88ef6fe3a4b684aefa5f33be405812593e168443163b9c11eeb4dd9df5eab66508e81dfb4d997795ff15e736f1a546890c48e9c8540af0bc9f0189db2e4caf6b4404c9226916944fd388ac1fba62833efc526efee1ecaf64249ebe8413d96f4e9fb73183be07", 0x89}, {&(0x7f0000000640)="303bce79ebbdda20b53b7e520034", 0xe}, {&(0x7f0000000680)="00fadcba48156eebf2adbd70ec3c668c433e26c6dc82c1592a763d2df4e5d2be963591193db50a274809f3ee7614c5a779af7ca264097cdff4ae2bbe9d3f51958a4854b6b095471701281006d77aa8c4bd134920ca79c91d4c963c13ea8be7e34ddea42b652c5f12f09807437b695866dab7963e7452c825ffc7575c84cdcb32c03f277e4f4c1b72ebeb824d16c342d4b3f0a56c2065c6ca", 0x98}, {&(0x7f0000000740)="11aca5e9e1d710a29d1c84344c43c10aa038da41a72ee324d02de21cc34bdf448ac50069450979f97baa5fa8f6290127f236ebaa21d494170438527a1ac6903677e3d6fc3293c0e2347b702c6552526d28aae9a26158258bc001ac6fa89c98d1696f80e862e08a38e60843ce5ba48e907640027d9ef79f192a3c1080da41d5a1dd759ba328e21c615db264ce", 0xfffffffffffffd9f}], 0x7, 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"], 0x2128, 0x80}, 0x80) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000100)="d9279fb04fd72be8c64d61d1413f5e080decd811393719f94dc8fdae1c4d92b3294782439eb08f85b9b1e18d5a672945a57c217734311c3da85038d84547907b8e1f48ac6a919fb5f40e78fe0b8eb04f8e8c8c1a8231d25d35617b910c099026b0c2e9b3d46129a7276c0119e95c1b9fbd24ba5f6ec44bc774971a681dee0aef8f2f68dc26bbcf8f695f243877279efe0419aed2e2", &(0x7f00000001c0)="eff8cd26764556100ecd3315323fc59a3873c564d42e8605cbdc38417553082f3a1d854ae529177ca8d72fd9d2b21a647735404d7cd59cc246d247a563c4ff6c0718478602d2180107906a466cea03168e9f0b6f1a2fc19009c096af07cccdfca945cf063a9eade079307ba244a50093b9d84af2319cd01bde60c2b0", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002e40)={r0, &(0x7f0000002dc0), &(0x7f0000002e00)=""/12}, 0x18) 2018/05/15 21:51:30 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xf, 0x0, 0x1000000000000004, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x9, &(0x7f0000000880)={0x13, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x7, 0x8, 0x400, 0x0, r0, 0x5}, 0x2c) 2018/05/15 21:51:31 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x4c, &(0x7f0000000700), 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg$kcm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000200)=""/198, 0xc6}, {&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000740)=""/4096, 0x1000}], 0x6, &(0x7f0000000400)=""/240, 0xf0, 0x9}, 0x20) mount(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='romfs\x00', 0x800000, &(0x7f0000000600)="0d08a6a23d580828a4efd9eb4a1ce5a1b9b6f6ef214eec1d108956bf1c993228daa2b126e2489de3a9505c90b2366459adcfa0c8dabd1b305f28a5c29698acb7baf4a9ef2581431f48072d33af8adda3d49462375fe03d611656d49d2aa814de9c68383e1bca386f6dbdfa731216e6429d57232676d28b4b85ad41cf36f7dba257ce5482cb518a3223a6c3d593ce1b0e613ca27e3845fe425332f5deb2066152a5f49e5848073654989842df83de94511c6f02c7dd6e22d01d24039d6772b8b6db43ad384aeda59e4f55888d85cd99dc7f40ca5cc26608b02a7cc6d72fbc934f88c2791a6229") setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) 2018/05/15 21:51:31 executing program 7: socket$kcm(0xa, 0x400000005, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xa) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000400)=""/211, 0xd3, 0xfffffffffffffeff}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x2}], &(0x7f0000001ac0)='syzkaller\x00', 0xac9c, 0xd, &(0x7f0000000140)=""/13, 0x41100, 0x1}, 0x48) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001980)=r1, 0x4) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001b00)={&(0x7f0000001a80)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000001700)='./file1\x00', &(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='btrfs\x00', 0x0, &(0x7f0000001940)="d01b4b") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002bc0)={r3, &(0x7f0000001b40)="e7ef2b932f2a6ffc676626af015a1b17f9af6e92f11e0a35c96b4cb3a79c768b2e336ffab1eee858e99c8aa2398adc00f6a55a31bd567c8f0eda21fde44a115b0909f48f5e1c2008f7fc199a1ca51d47c585ab9795843860915ebc78b07e1923bf6222224c93e08a1905303ef18314a94e04d99c0c57ec101c724c9b2da52a93aac431ea743d221dd6f371c281c9fcb3d9618e4bc653bad8b376f97f1a9bc00f83a99162d62d9dc1f675711ad9ce568d93ef1746432964e72ceb9acc6a058bfec7c905a9e8636ae374d26efc89edefaced8b9752c5eb4ed478fc983aa955f8e4bf06bbb21a72054595d1685ed3d25e2daf87c54653b9716cf75bcc049b5eef57d36aeb9b7dc615499c43095de76ca4b9e2f7780fe6aedf9c3968ba15039d885df7d03207e7bf4c57b62d9827e7d53db4d71fd95771ffc728bae6ee8c5ceb24f2e65a5454ee7d43b4bd21c7e6ea65e328a669c111e09d94ffa6464b769ef0fb4951083f0cfe9238c83c644621bff32d9d60a5a7603c3b6b1f11ff7bc41a394dd4c1d10cc2dc2203ab90ade18d00b56927a90e1ec9bbda8a37938289060e0554eeb85580ffd35245db0c047de8f07c0346a801a8c68e511d10e46c235113faa88834d1e4d80a12376d45a9cd3cd56083bce8d1a8ad13873816e822924397991e06c3773dcc58fd7159040a08c0facebad70bf99393a7f26e3d47eb2ba6e18d6e8ba876885646140fe2ce667009f0ea420f1815a813bd3bc074b14818e565bd546ab16e3953863328835b6a13c3ead473c175753f6fc8c6d68b4ff626c2de15c907b78306ae6945c3102fac9a8e03bbcbe4bff8b49b2c88239dd92af48719d6e8cb17d1fdf03b509afc65ccf54dd1ba08f4f8bf9b312a09c702338817eebd367f5cd0cf9f584e249354bc9ba1b44ef73a447a1c03ca1958b11286b1aac6d7111172319d9e7ce5dce38133ad1ca5ab2c4c197364ec15830cb2d639c87c2e660a9fc3a9ca23f55a6edb361614ab15d528a4f78d0e6ef130f62354df9144fbe1fff32e801abb1cea35a40f0959e4140c934cf86751c3041f13d525cffd89235bbbde3d809c5c6ac145b364b3b9050475381b027ac0bdcc80abfc3bce6833da0f7be90ad81ebf9177271f34462044a1d3556941f648c1fe3ed508a07ff4a4bc18e2b933c7312759e1cd0b6c5db854f9943c43798f7cca5968dbb1bb6cfcb035edf2129f4eab94326141d1c0e1e287dbf3bd90cbc28fe1e39f1bedd36420e1f9ea591800c52ac682f077617e30ccb0ffc3faeb567baa271057164c4d3bab27fe9f72e9219fce70f1485c0c6f334d98952cbb39b8dcf2af7e197adb89c77f23bb96a7759e22b370eba8bcd4ee3a80e93c2294a70068502b5f30c58eec3591d9c54e23fd65c99ad04a1333a2b302c11e44b04a269c3d9ee377f7746d38919260f31a6081054de751975665eee1294ce57a9f5f01863e2863ebbcde5698d0d70a19ff1ec14fd35f98c7deb71841e49ca4083a9238d2db80cbd319b03d0756d963dc3af15c2db9331419fbb02e0caa88b59f8bd2b9c42d5bc4cf4c4f0b5257885f368603c8ecf017d3116d77bd8022dc06a12030012bb5f7bf516d21b58308f9c8ed9848284139fbe36816c79e483d78e3ccce5d1b8d75049a8f49c703b074568e8e158d02a2d9825991561b277cfad5392ab96b57a91a536a9c7a6cfae69928d5b16b15865189d9e3eaceb3764156bdcdf5759e9b6d5dbde49bf470bf0877516fa773a1f078cf07a87a84c41a4a88d74627bd89677781cd64eaa2c4452865ac88f556c2bd583adb1bc953daf6a1e5ae370c1f677af5693afdd4a3093b28aaa67b4b843f22aa51621ebd5998146cad7bece042a3154e5e4251c8be010cf8d2299786082ec1b8ec979db509bdbf47613bee706f87e9c37f7d38342cd0d5fd0a34ac105a6a103a618ac68515ffb4bf0b5d8cd46ea10542acaee453bc6ab38ce955b6151c093ada4a748936798c55fca44d9a9b43028a1f89fbf9223d1f671e3de235fbae8891e3bf9d5e7c5d54336069c95023cb5807911fa3dbc16c07d69379aa0a271dcc0aa554ae85cbde4c2cdbc82003c96ffbe048e16bbd8205bb87db6238b7b74e8d9e60982440d41256efefd4275033a25ef76c22f7180090d01255f5afd6e69aa6aa0646f1bfac47af347976fd41b5b0907a994be95a35432f64be210969ceb395059ca8da25a59178f775a993e29ddf2c3f8afb7dc14e83e8854afe86413b033f08dfe82f8c64fc61b50ebaf06e47d02fcbfe57cf0f942a77f550dac12e08d1f08c37abd0148e991bb2fe4aefae4b6f5bf14e63c47582646b97849616778bf330f1d9a24575c20ad5ab98288d5ef1a854db165a1648a2e6b794acd60829d58d9f3044539e14f5d26b2c12a7f281c0ce684cbe3e836caacc69a78be9c800d6269345f7a9f2b449382a87f970804c2a571ff8bf9d13fff3ed94d034d5900e9c11983d1943c4d3d349a404c554450486156a1b146533b4899b1506644663b566c1a400d1ee7c886e1cb74d0c2a2fda8f51f150c459b08e39194195cda14cafadca37e104732fd428e9ba71bb7beefedf6c4e0362598c751a1550806ec7183b563ed0a40e92a3f745139d320d2244aefec46ab689ac4d192f29428a1aba43e6c40a8d8705d97398626f2019dbff12ce4e6f4be5f671a8a5b898d5435ca5c53b328b920642b18182ce1a79d7450083f7b92e097e4f1bf30d34c416cd7ec1bf13661f690dc7aef8cc515fa6fff6e7c578985c7663afc18bd341c6a86936465303dc2adfa2ad48050982aa8028b3e9769d6f782cd6f1a58d4571b3ecb6704f2796683492f94334264a798043917482702c519f9cb8c6153de610f3b1c342a88941b30ea64ddab1c3af11decf76702e968680bec8362075c93df476f34bc7b73557f85c5c97a572de7c6c86451d5eeea5151fa9aa7fc36f30b1d9e47195d3f333a64d6d0baf9b879a60887005405596184cddb4363cc706aba4881625f228bdf82b49a56f70fd7b6bfa60df5dbb0018fcf897558427d3ef34a8dc92d4de3ae469e081e474e88dd0974e36308f4bedf088631b5eca1c01c072cf06b6a0c3d5cb41befaf937e8667fa8580a957924886f2f07e495ea686597bd8cf6c855f7d9b816cd4989e8ae0e80d61a6c5c78a7b325f49f72381c2e0572bd886eed4104bfca6001909f6a0578361b5050465f84dffead183ebd10a854597cc9313114ef677cab45b9f1cfe00b652a33b97c1fc46a352a4a101c5a648c5e1e6e7b7b855b5f382e6dad1403c0df122a13761efeecbb470360ae18541b34b972d16900567af2effc4227b8e6c4c3874304fb7ee936ea18f7babcb7891f14ce3b23fc9e776986b84b7e0d81b5082a438e1ac14064321c5898887c3af534c9ad09a513a2742b5d4cc8a9c2ce37889b02c35c9296038f5a29e3484cd0e7d7421a46b16487b1fe12052bdea2eb03d9afa5b7b8e3a3e9ade61a79408364b0c195b498d8824c1f93dfcb56f411721df042d83020fc17e130f6eb86653d956fde1fb7258eb242a0d54c7961272a043e5edf87f58ca3e7c5860542c11a30991eba206c444f146614dd469f121438a8cbd7574c25ce29d7300bd72cf544a130547fa297386bf961e5550bbe380675efbf08ad9168a018fba43844d5d69de6d9eaf5656d589bc663d56e3be2de6c944011974f5b03ec51ad91cbfc621b4ee1c370acd9016e54f7ad412cdf735aabc8630564d1d87e4d01cc14e7971d3ecc3dd5b7d57df3818290b48c2cea52b090e4d9d29aa7a829762c58bfd2190262e7526d4efaf8cbb39d41032cd6828ed030b6577f835edc7ace2169c706952b520892d927cadf5a4940cf0895126ade45c2e5f2d5ad3d01aef9b7e00720acdcc3ed49969af0e076800cb2d0f51c155fcb084ab27dfdaeb6055cbf428d8dc5d4dd7c86f521401f5257fb4343aa9b524601bb1368828539c9c54fe48d8b9c4d75a6f7a92311306f14d91c967ece09c4eefa3fce8ade62ff78b1a5c87208987b005eaa3e911dc57a6a1ad68e5a006303a5d7673d50de632c81bda8e226e7b46de9fb1c2aa4e966f1cc25341d669df948a8a7d53fb1a47b12033427d01771ac6109bd6ac723c891c3ef47f9c887277420c58bebe0419597e8a707f8a18ea14774eeb25ea839f407541a7a937783d2b1c11644899f393112813cd0af1c2b3a16ef7a488de83f7794529a00776c99d24dbee0aa5f8a48e1510e6d740a80343bb26b0367c2fddb269f5a47a7c19b2b0b656c748686bc811f35f2a4d313a3b55f5046f8a818d83189c017f46869e37041a093f0b27f6789ced0e5d60a3a9e2df091b5cc868420c3291739d1a1489b04216a67a36ab869c71453089f34d63378afc4f44a5437d53d69fe19250664e768475412dd2789af7df0fc4c6ff6bdbd53e105a6c4bf08015b0bffcf71d0d10ff6032d5380fd34c5f67c41b3169a4e0c4d7274263eec4905933046124b6f2d88b56d7c6b990f335a862c75232b905ff56cc06c4af76371c4cb37fb044043cd5b76fddc2a525b479fbad144635706cc40084fcf13dd64254c10e50b13f090c85c5e5719894a2511f0eda3486dd0e702438180696bfcade734421e5e458ff005bf0c6026051b944c9bd076cd4784bdd3195afe2567ce5cd9f30a7b1800a6421416cf8ce2de16295e7057b4e89c92c38ad2aa76d6cce5f945588e54ae2a2f16da43343f5b70fb8f6c77f5716618e7cb5828a324cd472a90b44f03b7f4c989ace7a62895c424c0529eea533b17b51e82c5a675f60d29ef59ae7fd1bd0f4ea36a3a0068ee344ca780d37083e044c895c0b55e9a9251a3fa77a757d626ec558c3231cdda573663217ebbd3e4f630bec4f137a0914ee97cca444ec4774ba6e03d021ebaf6d0c311225ea1c2a32e637cc1e925f4432b6bc5266e85ec8921c211888c2433de029777bbb2a4d7f08bf80f481760dfce0ab82247b4ec35b87f6637b4caaf896bf6a12ff6e88e29cad906064c8891946054d414b87a3c8690d7cae7c2173456ec0cbf3bab57fc12251dfc54d0555e4050e67c5c26a4119de7ec07829c0a3023a4f834b77644838d3ae0621c9f3a970f7ee7ab5fd7bd8d479e94cbadbfa8668434089142cdb14c356e38aa999c9c509c0679dbbdccd82bcf7313520c1d886636e81589fddb6fc1374ea1a2e559dd0967f1faa300d32ca0979a9b191669dd5cba7f05f9f40eb2e06e6b2a2f8c8a6366a97d9f4c81b75853f83ce31055c528d9a0e7e660c6a454f4ccb4749716d6fac0719cfb7687d02a5ffccda2fed54d93f81bf7707febc35a347b69cad4d9abd79872a55228d66405b73807369e437e76a0164c4a7651327a0e72612ea292c814bf1c49d740989367ad5960c5de47491ae308913d7f276f0019f757d53a22ee8e583da5bb1f9da0d1a40cf83031ece498b2bc976a6fc6813894ff412f59d7699e4db2a40e6331645e79c5ab9825f10ca4f9a46fa4edc6f323595dbd6cdc4f6b93c2c182596f609ea6a557b0863950dbb1b31f29e857f2e62a4882845cafe5d0a85a11acbee16ff721c74f8bfcccd1fc34203ea64d6a9f903fa3960801b401e1c206ffde4d4c2484c201e42660f3b93971098f3f42c30cd45543a63354982fd88bcf4e96f40f501f52d3c58ac3c33a8110fb295fd0481e07a49be2dd126a939503f192ae491479626ab10ba25520610cdca573c9dbb649541fd99c2f37f56234b616316436c74196813e86bd070ee095e6ceb5ed0ce863f635295087c442a0", &(0x7f0000002b40)="0e2733fd03a596f5eca3181ae6c3ae12c1363f3d32db4f44a99498f0407904457880c7508cb77b6e6d4d7ea8670da11928b8a8453e591af287439fb29e72799e385af844b9a54130a9e93488539e679feaaecd42951bb89bb8ca75adda0aa63af10305a6457e96f8c8306e8cde4c", 0x3}, 0x20) recvmsg(r0, &(0x7f0000002c80)={0x0, 0x73, &(0x7f0000002c00)=[{&(0x7f00000002c0)=""/94, 0x5e}, {&(0x7f0000000340)=""/172, 0xac}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/213, 0xd5}, {&(0x7f0000001600)=""/198, 0x2a}, {&(0x7f0000002cc0)=""/140, 0x8c}, {&(0x7f00000017c0)=""/219, 0xdb}, {&(0x7f00000018c0)=""/77, 0xa6}], 0x8, &(0x7f00000019c0)=""/191, 0xbb, 0x1}, 0x100) mkdir(&(0x7f0000000080)='./file1\x00', 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0xf, 0x1}, 0x14) 2018/05/15 21:51:31 executing program 2: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040), 0xffe7) 2018/05/15 21:51:31 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x0, 0x0, 0x1e, 0x0, 0xffffffffffffffff, 0x0, [0xde02]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="95ad916e909c721e7c5289bc7f846c25cc88290bd766f7720f69c81fae276d43b4ec03ab4138b8cd5c4b70125d7effc33311fd7e49bf44588e915335c9a65319b52a322e2ac85783ac8e049d02cb8730f7e94a69457f0804073fbf40eff03742fd31ec851dd178950e7d69cbe14ab3df51595ae6dea0b474f1d230b250c5869e33f9832be832d0f899597b374d8cb4aed208a272982a80975fa7a3bdca386611ab8e7e5396d0020f6d5afad5a1432fbe3887465b7dfa70e3b7b6eafe95a8e9d55191624bf29731d686440718e60bf02cbb492b333ccea20a2acb43b6043fd1dda8c6a3ac1b8a4d59cffee22b7e6e", &(0x7f0000000500)="2e1b4c029e2e0ae190e331818f8a28a04e63240000007dd35aaf5c1e33c60e0d0000d7cd694c77370dd4be2fc2eb59ae19bd717aa1684b2cbe2b2f469dcc943e66acb5dde467c94e5061d8b7e1ef3c9878f7f20fbaf17fd41185cd89c715ac092a1fc88d20b0f925e4e8ba7d13f575d4aa84b987e9061f8c1f37b67afb6d0271beda9f20381d7f9765b019904b6e579d5f467f000ba1447f04ff03000095a7c14900000000000086a3a3e0d7a4f23578fa213265b1e75b2e4dee6d001495840c", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000100)="59fc262f55c95b4613b2e09841f928b386f6e3e64483d3760616339a01c15737f026ab7cd4d693fd19b28040af465de0825141", &(0x7f0000000280)="fcea476090a136f303117a8bd8ad3b589019ec174f2f1537847e13a571295e22212bf648459aca5b455112d273f6b9351c7b2e9c1978bebfe2a4355099c135486452deb91e7da381f04ddc21109d58b1bdb46f4be0548296e9c56034d485eda78541a13ff90e0e1f7122a45442636f52f766c06edd2a609e6ec1059ef727c7420c8b"}, 0x20) 2018/05/15 21:51:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='jffs2\x00', 0x2000000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x3, 0x1000, 0x0, 0x841e, 0x0, 0x3, 0x400, 0x8, 0x100000000, 0x40, 0x80000001, 0x5, 0xffffffff, 0x3, 0x4, 0x70000000000, 0x4, 0x1, 0x401, 0x8000, 0x4, 0x5, 0x105, 0x2, 0x8, 0x3ff, 0xbbb1, 0x7c, 0x1, 0x0, 0x5, 0x4, 0x1, 0x8, 0xc, 0x80000000, 0x0, 0x5, 0x7, @perf_config_ext={0x64998bae, 0x9}, 0xd25c, 0x100000000, 0x78f69e92, 0x6, 0x8, 0x1, 0x8f}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x2, 0x100000001, 0x40, 0x0, 0x0, 0x3, 0x8002, 0xc, 0x7fff, 0x3, 0x3, 0x400000, 0x3, 0x80000001, 0x0, 0x0, 0x2000000000000, 0x2, 0x1, 0x7f, 0x1b3, 0x4191, 0x7fffffff, 0x830, 0x0, 0x2, 0x3, 0x400, 0x6, 0x9f, 0x7f, 0x5, 0x4, 0xcb17, 0x3, 0x5, 0x0, 0x3, 0x1, @perf_config_ext={0x4, 0x2}, 0x2, 0x3f33, 0x7, 0x7, 0x9, 0xad, 0x1e70}, r0, 0xc, r1, 0x2) socketpair$packet(0x11, 0x95bc50d61c5de38e, 0x300, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000ac0)={&(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000440)=""/218, 0xda}, {&(0x7f0000000540)=""/95, 0x5f}, {&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/124, 0x7c}, {&(0x7f0000000680)=""/132, 0x84}, {&(0x7f0000000740)=""/7, 0x7}, {&(0x7f0000000780)=""/48, 0x30}, {&(0x7f00000007c0)=""/148, 0x94}, {&(0x7f0000000880)=""/19, 0x13}, {&(0x7f00000008c0)=""/58, 0x3a}], 0xa, &(0x7f00000009c0)=""/198, 0xc6, 0x2}, 0x10000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x10}, 0x10) 2018/05/15 21:51:31 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xda4, 0x17f0, 0x31, 0x7, 0x0, 0x7, 0x80, 0x9, 0x9, 0x3ff, 0xf143, 0x7, 0xf25, 0x25, 0x2, 0x3, 0xb5, 0xfff, 0x1000, 0x6000000000000, 0x7800dfd3, 0x7f, 0x7, 0x4744, 0x100000001, 0xffff, 0x8000000000000002, 0x62e, 0x5, 0x9c, 0xe3, 0x100000001, 0x7, 0x7, 0xc964, 0xbdbc, 0x0, 0x9, 0x4, @perf_config_ext={0x2f89, 0xae}, 0x10001, 0x7fff, 0x93, 0x6, 0x55f8, 0xc0000000000000, 0x100}, 0x0, 0x4, r1, 0x1) close(r0) socketpair(0x8, 0x8000e, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000080)="5d6665cc6769b42b09930275f4466288623f5ef461007ec2890016337e62e200fd123379ad42c8cc2e4b18e2fa35103b4a8b928e5a499342b7b8c8f4c20d878d4796a3b4ebf77eed4ed20be6c0e034e54a74c689ac89f9736f759f89b5215bf13ede4a147ac50540f58dc7ba2790018aa8518faf5c0bf05d25db1986b4aff1f2ea03a6242e0d10747b3214c1ccdeb0094336b19f5b"}, 0x10) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8901, 0x707000) 2018/05/15 21:51:31 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000058c0)={&(0x7f0000003440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005800)=[{&(0x7f00000034c0)=""/118, 0x76}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/204, 0xcc}, {&(0x7f0000004640)=""/77, 0x4d}, {&(0x7f00000046c0)=""/166, 0xa6}, {&(0x7f0000005900)=""/4096, 0x1000}, {&(0x7f0000005780)=""/49, 0x31}, {&(0x7f00000057c0)=""/23, 0x17}], 0x8, &(0x7f0000005880)=""/23, 0x17, 0x6a}, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003400)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000032c0)=[{&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/120, 0x78}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/149, 0x95}, {&(0x7f0000003280)=""/9, 0x9}], 0x7, &(0x7f0000003340)=""/177, 0xb1, 0xfffffffffffffffa}, 0x40000022) socket$kcm(0x29, 0x2, 0x0) 2018/05/15 21:51:31 executing program 5: r0 = socket$kcm(0xa, 0x10001, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x33, &(0x7f0000000700), 0x4) socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="05123f9fb9550d611522182cf90e954467622fcdd9eba30f5c63bb0125764c50cdac016f0ac6fd8073b084375a38d6da2787ba690a4140b03c805672fd3568777c8b5c1d26b6083fb51349ca", 0x4c}], 0x1, &(0x7f0000000740)=[{0x28, 0x0, 0x9ce, "aeb7305cae6948a5c004b5ab9ecb81709b"}, {0x28, 0x0, 0x5, "c93ba25393fe7256237b630be22262659a1fc998"}, {0x88, 0x111, 0x0, "7223c423a13c618534ca29a3c0f508c9bfab4b0b93a7dcb69bf58b63ed1280418cccd3744fbb500a2c04a3b5c2cde4f3c1809c24e9cc8c8413b6e7e544ae84d689f3ff7eea80e790b6661d56d66718de4ea1be5ab7e2a67edc7c8f94a8bb0f6ed5cb363392863374e61ca2eca11a95228cae"}, {0x40, 0x0, 0x5, "dc90f0dedb5ac900926c744f57871dad0e106bb63f0350ba4bd17e70f018707b0cbc33e6cb51c55bab24bc6fcd97"}, {0x1010, 0x10a, 0x7, "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"}, {0xd0, 0x10b, 0x17, "59cfd451ab6563bedbd53882bd59b48f29910e3889b1241f6a1bcca562c82ce6acc7c1cdd3f1c6f6007fe250c57502e7043f6c2ca4468eb40abe3ae3ad639b4b025bc0bd31072bfa65ab38134429806529348f062690278756d00288f1807b027549310157e4880dd4154df7177ee9aa58c1f7ef38d4334f60e191746d621170effbdc1e94e9e54c221c4b704f43c96f5c6a8abc96e522db82efa60bc48560b0efdeb41e461611e37a95d2b697f0ea7098caef1b92529feab33f13ebd3be"}, {0xb8, 0x11d, 0x0, "e78dba1c8295b147c6ac363f2072c6901b47cd01629b0ab71f2a875f425bfb5d166bb87a88dbb7bf774cb742d4e3da81eea2c93aea9a7f14e743b1e313c84ab8865cc37bc7516da929ed3db46387549870a5f0fd9a299e154718746fd5d521f014a2a609045491156ca8f13bb3c866af02bed0716b3d375ea27ddb452887b985927096a4be0eca669fbbc885a28af8864737c6b35e62747e88b0b876a9ddfed8f5e01f1bcf0881"}, {0xd0, 0x1ff, 0x0, "72be2d72a82b840e85cc95d4483441fe223ad5dcbe4a32ec0bdf1fdb461502f2054aa1e7c47a13a1f2bd244028df78d810adbccd23506bc287e9e20b85d6ea35068dd8e3d8790e7549f6aadeb9afb83e59e7345ea362405f407da974268dfc7dcc03ffbdccdd47bad6358a3d1502e78b94443fe07a31a3a4503c9effb9486b8f6fa525c8bb193cfd61fcca6120bd9a6eae6adfc818949afdecfbff0eefaa10e17de0eb67e562c04847d2ce95fc24d5ce93641feba4078955157b"}], 0x1380, 0x4000000}, 0x40) 2018/05/15 21:51:31 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x19, &(0x7f0000000000), 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x32, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 21:51:31 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x80, 0xd0, 0x5, 0x10, 0xffffffffffffffff, 0x8}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=r2, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1000011, 0x6, &(0x7f0000000180)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}, @map={0x18, 0xb, 0x1, 0x0, r1}], &(0x7f0000000000)="57524c0020d11e4320b38087e585ea7894273e79ac6492cc8e05af38e57c768d6ae60a2a02bddf8f00c918b9cf9c17ba1ea3bd4534efdd680312d4a65ae9fc78bf0f4ac05d", 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r3, 0xd, 0x2}, 0x14) 2018/05/15 21:51:31 executing program 5: r0 = socket$kcm(0xa, 0x80120000000003, 0x11) sendmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f00000004c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xa000000}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000000)=[{0x0, 0x10c, 0x8000, "1e866177"}, {0x0, 0x84, 0x101, "39d5d8e1c4aaa43a"}, {0x0, 0x119, 0x800, "317f3043cf4be7ba9829d095c4388fa4f4556b900df42edfcf42fe9c00439aec37357efe5c2474667b1105af03cd6cd3f48e3c2262c7ef5dd2f41408c835b38e2507c53bb7cea82db97722b73ed437cbc67bfa3af448690951688b93c405d2d58ac936772712bfabeafc138e960110eb24d8c7841e7ccc266ef57ca04ef87d7c5e4adb2fcaeaca6d946bcef09fa4fcaba25b79e36b00d8c465225566ff5297011596f79ae59a294c44b3a7"}, {0x0, 0x18f, 0x1000, "f43f7fd12caacfd8652de340148dc75f29079d5440032b919c053216e5ce3e31237c7922b472c04c9bf1a56b370c0a4fb8820eb5103321359e867f7c05b8c67ca9aaad02b5be46e1c811595aab35f7c4fd1de05b5a"}, {0x0, 0x86, 0xfffffffffffffbff, "482a87c60235cc02f9466efec622a2cd93737f6d44b2ba87e8e503c2be25acab6babea6e5b3e31cf715ca39835fef485e1f9f3d4281e32f9a45907ada63c258ea98af4eda3657857eed6e73dd4c80503f4105fa5f5c159feca8a09d85aa499f31536c5bf8cff321ebfe39335a47fc7d18d291a18fe7f35ad5157777754c789d902397a3e515d797622ba0f010e16b891f0e94af49bfc25fa69caed27cec34a8de9da7056f496b002d4008aa31258dcca13156b8a4a0a08d1337cb28c81a794"}, {0x0, 0x199, 0x9, "af305feebeea288d943bd8e036ee9267361afa"}, {0x0, 0x10b, 0xbf, "c64fd44dc2a07e794166d5a9ebe951676fd5531b2a7e77dcf5e4229658994c0b6e1a987b105db2e9acacb2a8f0563359e51659731c4d831a900eb7205a9a90abf896ed3d97960671550fe5a97c6106c898c02e65024df49fb6602a36a47306ec91ce299d72dfcbca83fff585fb9794582731d4833e1762f13b2a8f5e021936c079db90b8db28106ce8a473e72254ee8ff0b4f89cfeda3355f694ee55cfcc276266c9792eb628fe54a07d34b4339ac683c78b46a2c514e88d1bba1fc11cadbcd0e566de7cbdcfd435b1c1a2f5747163"}], 0xffffffffffffff1a}, 0x0) 2018/05/15 21:51:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="850000c3c200000000002500000000000000950000000000"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) r0 = getpid() socketpair(0x11, 0x80000, 0x7, &(0x7f0000000400)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x1, 0xff, 0x5, 0x241, 0x0, 0x80, 0x10, 0x7, 0x7, 0x6, 0x9, 0x3, 0x4dfc, 0x5, 0x9, 0x9, 0x7, 0x7d, 0x80, 0x2, 0xc000000000, 0x66, 0x9, 0x1, 0x7, 0x2, 0x10001, 0x1, 0x794e0a0f, 0x430, 0xa9, 0x3f, 0x0, 0x400, 0x1, 0x7fff, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000140), 0x5}, 0x22, 0x5, 0x16ad, 0x6, 0x3, 0x10000}, r0, 0x9, r1, 0x3) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={0x0, 0x401}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r2, &(0x7f0000000180)="f875a3b2207c85b0912f9942b845c1bf1f555b145fbe7303e45b20ba1249ae76a95dd1c017bf3e889f0cd44c33a58d859f197a3953f7083c3add1d450ceb44e030154596f45457cbe634855d14844bc9cbc73307e8a23fa0c4f9289f06720e8e43b1c0a4d37a9148d0fc3526664e45", &(0x7f0000000200)=""/228}, 0x18) 2018/05/15 21:51:31 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) socketpair(0x11, 0x7, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x205440c, &(0x7f0000000140)="55e72f181279f52b19a813eadd8619c6e8931a3f404f710c805cb848b1e7f19b9eeebefd14d22ee315dafb100f3adfa2bbbeb7993ad798d9126f9670027d352c8340a15105c401fad33565c9f6cb5775fbc8475efe209e6166553bc02ea63818ba776984fffec1f54362c956140483cbc95b33583da2a1a5b464c0154b2af2748ef8d0f3f1a8b264520d1baf6c752e4376f7f7f34cf44a586b30626f7a69796bffa99348b5acc5fca13be628ad69e3f8e64929e86efa7d3e684356a65a8e7224f6a520") perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) mkdir(&(0x7f00000002c0)='./file0\x00', 0x1) mkdir(&(0x7f0000000280)='./file0\x00', 0x4) 2018/05/15 21:51:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x8) 2018/05/15 21:51:31 executing program 5: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=[{0x38, 0x117, 0x1, "a3403968724a37e6839d67b668152fb185c000be852e20730a8233450e6c680a17a1d424be"}, {0x18, 0x0, 0x100, "1f"}, {0x48, 0x10c, 0xa795, "1bcc1cf80fb3335ecb62f03c58c99f8cd7d49d1e6dfe43e1fc9f91f120a82c9e5b382ac430edbfe0190cb0b05c6ae64244"}, {0x78, 0x10b, 0x4, "73ceb7f3631f2e50f9eb9e2bebdffc2505cc75d4775f9f14f40bc5f8bac79a8d9f952f9ba6e0e5f564ba97d311bca01ea57c9e4fde88d47b18d212ce2554235fec934d2e9af25f144fe969177401c6ccbb6e761f6bdbb7a8de946bd71aacf2b55a"}, {0x28, 0x101, 0x1, "8376ac865bee3e382057c3ea6c77812ff4a78f23ba"}, {0xf0, 0x11f, 0xffa, "169f6ab4ffa679b3a6c4a7b15ca55876b7772ce74276a94ab3202b456e744c216cdc30b298007c457bb24bb5516b2a59cf5f821ecc3266127680b818eaff0e2e881e5ad9c828c582c4f55e0c605f75a06cb8b85d77ff61325946df79d08e06c80c1ba2f602e7ce265f37851eb0df5c84fe1f0a64bc866ffcbe42b0c2f42937c7eae171dbfc23341c81f7c437ea6b3f9d47863129494bc1a7b3b54fed217fa3f8084ce829fa75041cdaf16ea16799b593ba35e6e5fa298bfd7b8f2f2c1cbc1f1bf94f7b8f92167579200d8b7bed579be50be9ff37a53ba7d419666fae"}, {0xf0, 0x11f, 0x7f, "622eb9362562eba71a6130c4ac8edf5fa483e23680d8b3a0fdfbdd0fd3f7719944bc43ed49f0470bccc869099f24ae68da5e6e3424309e197d8b14755e30c90ccfcde71653da2a9d2aac05e849c21f3bef24af8cc234a683c16a5777f59057adcbb58d8e509e5ad2b443fe1a029038ccfcdce1aac716deb59c693e1d77bee6617abae9fc03d314357525b997d70b8cdb64861b477e0ba9ae40212ab56272a6aacd5b7d547026d47a2f138ca7181c44d0b455909adba89867e61208fde76a2fa6f7974b8cb270c4a035eb4361253a340a99d287ae184911fda0"}, {0xa0, 0x0, 0x80000001, "908bd70e5c6fa9df8c0114a50ced88a1f22310b982499e4b9a466cccd42e093ca4ae17cad8e717c3210d9e00ea1fcfd8dba2003b85a235acdc7ea1ad84f8a742231325e13bf05af25ebd61890e46820fa9b8676776a77f11e8349086838651248fd3f9b88448a3f113d991de9045796e71421863bd8170ef54c1434e2f97b4d246c634c72e7b47bafa390647c855"}, {0x58, 0x11, 0x3, "a594b537fc74ad3987023ece56e284acb4c7c271078cc0295d492540f16627bdba131d873f2619d78671d7db08305fed5d1b74e82663e5467c639faff2d408dcb56c9a"}], 0x410}, 0x0) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='m', 0x1}], 0x1, &(0x7f0000001980)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/05/15 21:51:31 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f00000002c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x6b69}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x2, 0x0, 0xffffffffffff8001, 0x1, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/05/15 21:51:32 executing program 0: socketpair$inet6(0xa, 0x2, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x9, 0x7, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = socket$kcm(0xa, 0x7, 0x11) getpid() setsockopt$sock_attach_bpf(r2, 0x29, 0x48, &(0x7f0000000700), 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) 2018/05/15 21:51:32 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001fd8)=ANY=[], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = gettid() socketpair(0x9, 0x5, 0x2, &(0x7f0000000240)={0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x2780000000000000, 0x5, 0x40f, 0x2, 0x0, 0xff, 0x80000, 0x0, 0xde, 0xfffffffffffffff9, 0x1, 0x5, 0x7, 0x101, 0x400, 0xcb, 0x2, 0x2000000000, 0x800, 0x600000000, 0x8, 0xb8, 0x64f0ca47, 0x77ce, 0x5, 0x7fff, 0x4, 0x2de0000000, 0x0, 0x0, 0x6, 0x0, 0x4, 0x5, 0x1, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000180), 0x4}, 0x10001, 0xcb, 0x5b381c79, 0x7, 0x119d3bc, 0x7, 0x20}, r0, 0x1, r1, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x716}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x10a) mkdir(&(0x7f0000000040)="2e02", 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000100)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/05/15 21:51:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:32 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 2018/05/15 21:51:32 executing program 7: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x8}, 0xc) socketpair(0x2, 0x3, 0x8, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000006040)={&(0x7f0000004c00)=@can={0x0, 0x0}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000004c80)=""/213, 0xd5}, {&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f0000005d80)=""/229, 0xe5}, {&(0x7f0000005e80)=""/75, 0x4b}, {&(0x7f0000005f00)=""/24, 0x18}], 0x5, &(0x7f0000005fc0)=""/70, 0x46, 0x400}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000006080)={0x10, 0x2, &(0x7f0000000240)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f0000000280)='GPL\x00', 0x4, 0xa5, &(0x7f00000002c0)=""/165, 0x41100, 0x1, [], r2}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r3, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000001c0)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r4, 0x54a, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") r5 = getpid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r4, 0xff, 0x18}, 0xc) perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x9, 0x800, 0xffffffff, 0x4, 0x0, 0x200, 0x400, 0x4, 0x2, 0x9, 0x1, 0x7, 0x800, 0x6, 0x9, 0x20, 0x20000000000000, 0x0, 0x80000000, 0xdb, 0xfff, 0x1, 0x800, 0x4, 0x1, 0x2, 0x0, 0x10000, 0x2, 0x8, 0x2a, 0x7, 0x4, 0x6, 0x4, 0x6, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000380), 0x8}, 0x1000, 0x0, 0xc33c, 0x5, 0x5f, 0xfffffffffffffff9, 0x200}, r5, 0xf, r1, 0x2) 2018/05/15 21:51:32 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000500)={0xffffffffffffff9c}) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000700)=@sco={0x1f, {0x1, 0x2a, 0x100, 0x8, 0x3, 0xa74}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000780)="c6657e6b8f6549a5eba51a0d257e708fcec3a8640a2d32b6de09eddfc4ddd158b75f55cb323f8736bf8a47bd4bf76e5d027d89f1da288592c41b558830bb1c2aecae52c0ff39ef33ed573d99be0fd6a60f26843a21bc0fece56f574986162c8bc8a03e5ff3b5bdf21c9d3daf6746133c80b35eccdd480f7d8abf73ff698b633a794068eb0991f9806f03d1ba069402d2a4a4c854d8e262ccab5030d9c01063e07aeac1a78b847a74a9a8fe118f93772fb370c66dc47736a1c6a70c9eaaa3b685403e9290e8", 0xc5}, {&(0x7f0000000880)="9151e9f29e00906247fe67fa60ac3b4f98f42158d1ce49eea3f34055ec94eebebcb7d5ea08639cdb0c34a086cbd6002344d330eba2396a070c5ff7f37fd8aa65015d2225da51919d1dcb645da533d172d49cf83a515f0c4344063c975df51aaa68ab904ef3cce930c52c25178a8238724c9aa4380f13c73372c38df08fc3288b6b69df2d95a75d095709ba0582e4a48a0f8071b5a65d44b37a87e6cb777099b6311f47213ea40a2207beda4a94e00ae92802d6a3c2c0b2d8d2ebd36d4e34f075c621f85fe4ae3bdab1465f039638f8fefa94047c2cde040e829696d3a8140bfb2fba021e1b75cca5aa21b3ae219b225a04ff7977", 0xf4}], 0x2, &(0x7f0000000980)=[{0x10, 0x110, 0x80000000}, {0xc8, 0xdc9b449601b45efe, 0x200, "d6dadeb08ab0d65b755484be115f5ac68e9f3e382bab75319d494d8bec9082d6eeac4e6b9a4e46fb143da6617806dce04cd0820bd71133146c98732cf8272757eecdb2da8363f55af45ab47e6adb508f79e8da0ff023034eb52261895578d45efd6233725f7154e413be9d77720e7027856a633e2fcf84a5fd82d622def648fc5fc53fb319d021c40323d0bc872695e82d4976b59a7fda24ced4813d2f4bd5a5a350953a0c26e61c7563da6614a57cd46740"}], 0xd8, 0x801}, 0x40000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000340)=@generic, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/16, 0x10}, 0x0) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/153, 0x99}, {&(0x7f0000000000)=""/52, 0x34}, {&(0x7f00000001c0)=""/21, 0x15}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000003c0)=""/208, 0xd0}], 0x6, &(0x7f0000000600)=""/200, 0xc8, 0x8001}, 0x2101) recvmsg(r1, &(0x7f00000050c0)={&(0x7f0000004d80)=@can, 0x80, &(0x7f0000005080)}, 0x0) close(r2) 2018/05/15 21:51:32 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0xc008240a, 0x707000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x2, 0x70, 0x8, 0x6, 0x9, 0x3, 0x0, 0x7fffffff, 0x1800, 0x7, 0x1f, 0x7fffffff, 0x187, 0x63a, 0x0, 0x8, 0x10001, 0x1, 0x6, 0x7ff, 0x7, 0x4, 0x101, 0x7, 0x4, 0x0, 0x0, 0x7, 0x0, 0x1, 0xe8, 0x1, 0x8, 0x6140, 0xd1, 0x5, 0x5, 0xfffffffffffffffd, 0x0, 0xb0b, 0x0, @perf_bp={&(0x7f0000000080), 0x2}, 0x400, 0x7fff, 0x1, 0x1, 0x1ff, 0x9, 0x4}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)={r1}) 2018/05/15 21:51:32 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001100)={r0, &(0x7f00000000c0)="2360d067dd68bc09095ae0a41278a5320a4a3ff565897ba588ccc73b728969a03c78a0055530cc932bef617ad118b9d84124bdb8fd9e11b8991fcf5e2344", &(0x7f0000000100)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x0, 0x1, 0x8, 0x80}, 0xfffffffffffffe8e) 2018/05/15 21:51:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='rpc_pipefs\x00', 0x40000, &(0x7f0000000440)="8eb08eb48bba8173dd4720368d4348411e9307caf06ee834d78ab101749671c707d36ede95208fc1311ec354952d7589d67cc092014f80061dc97dd2448a23621b0e0061969789a4ead8b2f761d1be4b915a6f8bce067f083602fd0dbc38af354f449f62f783c5d58cbb2a36cfd76d61c1bbb31f2327fb627dcae4cd996ffd1c16b845c9598575a70dbbfcae15404f19b808fafcfff42ea06cbf422efc2aeaf50900a5a8d461427045360415d1fa392fca6420c43faa3dc43f1fc873839960f9e55017c251f40ff591f584f410987a03a94e8f21bb88744474d1f68731b5d8e3461e354896488bccef6db8eb7b443edbe81017e3f246a7") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000140)="02b5216b1157667300", 0x1022, &(0x7f0000000180)="1a281bfb9e856bc963fd403a72a68317c3f6d2ee") mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x100) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file1\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000540)="b879a33c3a444dd10514a79845971998df46ca556537296c16da711b27a518bfda8b97d12b9b65afe28f64b9b297826cc29677b70d5a32b3e205f2f23bdd2d41fc85c351f491f0aa1ea22eb258c728d1d84ceb536e41c24a50b68ad3841c7fac03384c9cf03dd10b40becc37a0882a6853df32558bf0992e378d51601a1eac1d3f636254bbd1d01b8cebe6cd6e85e98705727f7e1ef4a42db32f596a1d5eb61ba418ad51c6984be130b4bb7bb662aec070880fb09e58fd486e32141a815924d9a89245bcac277ff6a03ac5235227da75f7c47a595b72bbd3be67effdb21fbb777c8f3dce3c4533186bdd806e77b37f", &(0x7f0000000380)="3b869b2f601c73f3713042a8751d5c4c8d91dbb8fb908b75123eb7455dee160dc5b96a62f428a0d14c1bb6c77554ff98519828db88265021f2c6386eac806d49490c9c0b648963625360064360ba60f7eabc23b15c415e312efe4d1e63060bd1c40d868e0c7627c98208eaae58e4e061676011bac862297be19fdda78e22555949f91f26eb6239a74e9dd81eea7e698196652ace874d5f193d7699dd", 0x1}, 0x19) 2018/05/15 21:51:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000280)='overlay\x00', 0x20, &(0x7f0000000300)) 2018/05/15 21:51:32 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000180)=[{0x28, 0x29, 0x32, "e3ef27b20c66f5be2b9f0e3dd5ee5bca6c"}], 0x28}, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000001540)=[{&(0x7f0000000100)="6146805bfdd922678fade1c0ac05f41dba290c18626c218735ade1d78ea4e5f27d241902ae290c7218a5851d4701ea329840bf4b82a29b8d", 0x38}, {&(0x7f00000001c0)="8f73ee2a64e50a3c05f5b5e064754159920859e147c0a42db1a75871163efa9bec7c229b96c7c4f4b78e287f696658298743b91dd4c60c72274b7e5f885bc7a7e3af858383ea258e52b5ff52378fef4b2eb415fcfbaf1656efaba3cb24af159ab8ef9308096dcf78926ab3bf967662c0b75b5de5be0aae29b4dd7bf96452d60d216aa5804868bb03f8acc522353cd7bc9a125be297cf2e054b605237a65fc5012db6d8261880b733", 0xa8}, {&(0x7f0000000280)="075a236eff05ef1b83f219b7ca3b5d76ef9ee4ccd2257dc14aa02019b28e6532e32aa829b40cbc5b0c77aea9f3959fe3622e67efc977dc1f18dd0c0ad536b66f141f5d0b6536b87fd12c10d1dbf8578fa9cbd82655c0ef03ee37ecbe55dfbe85ddcf618677348338e895c3283bf16b1e072fd68f8fea6d7de5e0fb0da83847f1e8a7e323bf5753352e0a8d3165b2b2b4", 0x90}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f00000004c0)="50aa5d092f19d0a02ee2da13fc0b557eb560deaf6dc7f201506c9a3d2595b74116ac6220e3240afdaa2c7e17e8c3ec745be5851f39958bf52d0bd9f2a1f89e5c86f5c0c102652103e8f815b3000516ded40a97d318d9b54107422b442875fcfb54dc6da37862b1eaea53ba38ba984b4a69d33ed6fdc4e5bd99ed467a80273136d1a00ad1f6979a83e4f6a53aae6ffd12cb7949dc2a82e1c79649fd87f7843b53f1e03f493df230568021a46342cd490804749e5d37d91623e77f670702bb7356ab7d75760f722b876541c36c2d7f004c7e5d191025993ae2d26eb6cdd4f3634a09e5b8e4b2e6b9aebb1f96e4e8ad0dabd94a406114492637a3229b3a2ec1b90e9faf975f1860dd1990c3f68ee4d3eced2565cabb1594508920ff0eeae5d803ac0e5e2cb7d5c287e2043ea487fc7b7575c7f47bc3a75b588e3692c1413f24b5579262155bafc87ff97212ebd4ff4a30e64e6e9da4e4c1bc75381602a2e466b8c99377054621940cdada5b3628bbaa4025bbda326606e698ee3e9d5673e928fe7cee2497920960e997b644ce9aeb2a07ce847c6375570d0270fd0230e55dd6b6df2a352bca68e4466ad506ab6611cb8d98610cfeda53442dfe8d35f1172139801ef4a3e272f7c7bdee6d664f79e248e1709558c5f776da688e24968364f1ade0c6d6c4113a3034d426fb9a5b8cde7306c990eecfd406e7fc35d2d6f8a929f705bc27014642bb9d1f4abc145428a7390be44c6f5f4489720e47b6e470bf5cefc141ac111c64f0084b3a4dd41c3813d16bf9c60d44404a06bc5bd9c70d9f064121dd8b80df10de22a36db1c1178f65aee002c08a8cacc0ec392a13f5ece98a36ff8190ab78ccbdb561eb58132affad3ae56d2a7226720d14955c4774985cbe73ec57d21dfb168a10e4421bbcb43f36d59c5a627344d027955616a28f376f928a878ec4443d65db7910ea6812b631eb74b48beac20944a31d264ead004ad4dc0ec7e174ceb0773d042e1751486eabb06c84e9f2327ae037dd8457dbb4e0cfa1147eb211a02abb8e105e4d84cad131d4eec0ab4020a13cbc11fc6b6ff921521019c7f7a9cf380cc6373e7c57773a3a7673000a30c55e7d1bd1c107ca241c56e31a90b761c2e66eb7b4fa73897a519d3e5c3b409fc62141fe2beb1da804a1f02b771b75df7ef1f62704b4777b6fabf54d13ecfa28cce1f45a0459468f4dfc45501fbc7fb158e9a50c9e05caed0984d1bc772424e75a678d610d3f81ea67fe0fd7b1e6f3cb5629fc3594f69a9bebfb95d733e9b34b4de1a271e29f1ad5dcfdf463eb2d2fbd77cef399a68ec9298e6436b9c270d5fc61e8222797ef49016bb59a97a33d4802ef082ad8aff800a9e429067f1d3382bca634b65dd5f26db5a8bb57d3afe9730e89c5834120743b9ca94eccfaa8e3032e741582c990815b4fb5b02e078aceeae06ceb0921027cd1711b5f331e9eb22804a7aa8b51f336ccb2488f5b74f791f4ae12385645d9bf2e6d199dff9fc48b261026b95c491f421f0a0cdf424a1f231205b1005276d351e7b803917f633240ac64ae52f8de243a874e7318d5ed53cf13fb6e0f9c91794f155be475a37f5c0409ef109d73181be5bcaf5dc9e0c07db9d03603be5796ad488c55079f11e143aaad0010977402f1f0cf61a88b01d6f91074332a5ebfc4145051dcec6c63a243ededb949248fdfd2d0a1be1578ef6db9440081752ea6d78883485c2b6a62d57c1068bb2862153f6d0c3f744241e7796b7406a0b7bdbfc742180d2969e7f12d70094be6525aec18973716cad318e0568236a7476cdaf0fcd97be96e05e69ba2bc15b8adeab08e2748502ad2bcf03c41e58026f7b41ee88f7f0b881420f33fc8f8e0842728f26f33ca309ae24ee93e131e779cc63ae2476da76cc7e9db3eb3310bca6332a6eebc64723ec1e0d956a1992a2aea7c9cbb18301ca192ff88ad8f48ed5d00d95aec2b6d52811939773b59be101465cbd57f5427128f6e3700fa073dfcbe58975844bd8382cbf091f7f7cb89fdb9892bf206bf79b6696b3f0d9dd914c3f33941151fb9c41e5be09ed832bd825fc39e45a3ef302de59dbeab42e7346691de2b5be80390b317096eb05b3b4214bb6fdcbee42597aa3607a72b70d7191b631ec05381592ea1665dedea275d4add5aa0c7c2b545f393a76060a52e0ad2a3c6583309308e0188ec227d5423a07e3edf0518a8b515883e1f49fa0ffbc26f5975683ccd2b6a7cbd82ecc030d077c7efb16bef0decac3390a805cc44311ae4e7f621a511dbbdabd8ee03bc7d9909453dfff5abcf1daf0fbfe144afdd400c753f4b532e9127280c0b66e853db8ee42186dae20b1211b131042d81ee33d776db1e4936248c8432c8746932997a16434526600ec30997abbb90d56983f422775bfec9a91d387eebe5e3b43eb7df58e38b2ce4d7efa750b2b1331334b6c4147cb1198768b2afe216074c13a14c1b7422a7b21f61142e1a409a3efca45f75506c1c85be6970ec565927899b05694fb671ae122cd852ebb2411e43f2b73ad9568a008dca485910e64525c664481e761d1d778be7c7d9a937d6668a0b347ea8bf8675fa4e48c0410bca54f64a5fbe3c50e33cdace7b08f38aeb31bfd58f162917c1a438f8fc524168d9c4cbc7becfa05d1270671d9d6912ecccb98554d871c16334ab0253b8a29580acd7580f0b166ccd7c4e5bbf724ae2b00fb78c17eefd74cfceac1a675e09340580e5fb35c7643d1c1589f995e5fc5e6fcba070e1311c74b9c97450f1c44169f7540f2ece96495d4bc4108628b425baf4971b0185463d408ce72c788ae4b04a937b2004b42c6e2e006e3bc12eec33882e373d1adc81d84c167c60a37078f96d73d7c31c09ec35566c1bf6193e489563f315d2def3064576ed8f8671066519680a6b053d9ed255130b130d5f51688efdff17730a6422f4615d518408691223c1acc88a7d9479e4d9e4019a316a2b06a566a2748afdf28a2e1469fe9ff98ecf8a4cb88c981dc37a3d87619effd8bfbf08875c6c6b2b2764feaa2fb537bf51a69aa0ee54a5a7d12d9462e1738b076b6058ab09ebf6a10a1b112f3cd6c3c3fb3f764d2dcc3979d71fcdec96bd5e86566cf6e038118d00020b955701fc7f1b3bf7d71b1ba48f739daeb57eff0774469c945e190713f0727e73896ac0045cd957464ce201a381ead921cc24ae6d065a96f7c1fbc47f4d85a35f45a4db8c85f75279b7baf7aba74c76fcef905ca3c0b2348290182e6798868ce158cdc81ac0c35c81134ed8f9861cabe69d5a78bc6b48f50c691abb9f187155966a90bd2d94c703177113076486abb03e68840504a46a7e403d0146068621f4ee34460087599adb175cfe8e2c0f906742419fc27c2a774c7a81cc6bfc7e4f579cd0c788ef694732d0a64dad22d1b44a9e811c22bb9cff98fade7107785fd9267aec1bd7dcc2d3c8ad6c22ffff365560466cf46b17a53ecbeec9617feda2c98f01368f90cfb65ad898d4d0a503d84ccfa268a7c8681a1d854de3a3d5a0f867e55f12ea2a015a2de932140bf05f23fc88ea4106b81bc4ce233af65b998dba70e84df09ad1c9d46564cafc42e0bfb514eae07c5b2ed5226bf3b1e8835b678dd968ebb5b805ac9584f39d79e5275c362fd0e92d1cde4e4274e81675ab69da7ecd5aeb728586f14750f9409fe53abf5345df8496d8cb7e5b81fa8b46a85121400884fd55e5e4a9751c64ecb415c4630f73574a5b503d1ac6a2303e0a72d16c2016d5de2fd02633829091b484edd1a89b50a56aa8e4d5e740d2d52fd0bdc1b787f3a8abfbd3a12b24af225aa7a6fc840cd9be005eedb50947edda6d130f978afd28e08e5ad6f30b11340d563b82ee170a6543cd89982e90a87619e120303d112f00b0ce4d985dff286bc420eed1f87a48c9947ac1f45eb609c68e41dd1df6e7012d189a197edc7bdec00e9a872428d307918fb63987582f4f2bd25bab35546dbfb72080377d57aef05d62cbcd0327eadb2a871e69b4bf7af3311952b781f818cfb5a35953ed213b289aba35f8764eebc457ee261021f28d4cdd47bb3b64658745f6a4242872645076aefab2463d54f86db604738db189a45ba99ff504e37d5dea9c55af18246afdde2223438de26b5889cbfc7338a88d917c789cfacf408cea1af1e70ffb651269af44e94642d72247633732112f01d74596a3f05f5bedad82a600c8f3475f740ea42204376ba23ba71a646a212e1d521d835dae8f22a77e6c6661021494118797d7da46c02ecd530ec6799e31eb6f53fafec066a291f54957546e44819599d1208ad173fa64dd1d2c3c6174848e859581b9aaafd7fb0711ca9c9692c645ca560e8a28c3a62c51392cba8f5a892800e672cb76ab456fa2a41f51c08a9a0994b61aa7dc642d5da7e11c1557a0e4600b09e5094cd4b1919204085cada5dec0e1ebc7f2b1a844fe1c231a9c2fd62080574786bb6a5fe335a1a5e1d2d6a2ba2c925e1e294e4619da2c3fb38cba8682cbf773ad71c73999eef6bcea25e3b76ff8be99d4e175b83ce00a00e02ff9757ee8c6e46eeaa9d030ef94f8634fe83487f713aa4c62fa8fa4752051bcf6fd4b2444847a3ab0d4610fa93d0f5cbef04299f25450d5ae1412337df45019bd0cccaaf96af8c869ad0a167def85da026e249a048c9a78a9201a0d498d795631136fa26e4aa3180e643e8709fb671a551df0cf5a8191a7b6c700eb5ae91e1c30e0641b5e735aff84a409e4d76962682d6a5ea72185ff0ede90969917671dece9e63a4b8e674ac0e0351e424b548ee2492df1ba623d87e8a518e65cd6b9650b9aec63de6619113bf3c40c547a528ae3d2bdaf0e9ed70537e41e362ce65c8b810c5af50b6fec0c515042a0fd9ad3450f692f14d970ec329b472cfc32103de281411309c791eb4be5b22930f4a0459145d7d41e9ef04d175b1ce55b166e438d661a545bc23980b805f501ef9487f27d3b594bac6448af81585dd418eef115959827ba637a427fe6cc4d4a0fe2730ade6a0aa51cc70f0bd3a70d53f34deea037e8123480549cdcd2301b9a8076fbf6101f57f906b602e358473a129caa2a45a3817ebf3e1eecac9f140464572292d956857d32f4f92de60b32dacb6438b12a7828e2cc9b4916757ffecf4432278e61bf725b2d67cfe55f88d4915430821f6881cb44beb1803ff8be409254efe163e88302a22cb2a8a9bd289b63b76b39a5b37f44722c47d70e844ad1ae8f63a5cf8b7cdd4296f4fe9f2606b42eb470fea57bef5a66091474e579d23ce71cdd8dc414453e2ee6f2caa97cb33e965b6e2e11c45f2e74aef49ef538d4d3c57bc891b713255f3cbc0f8855979ee2533c1ac9c0c7a60af5dfce785cbb5cf31f966d07e5aeffba7cde2a5b39db54c8420587efec73ea0e638024048ef479be51dd83e2e1e60387d047bc77684629342bab3ef5964db3071da31d4b3b7c1e091c9c2246e739a16172c15930733c824d291797d416e2f314924adced6326ae74dfe4e2e12837057a970767a0d6b1ed291fea527cb508b7f085cad0d61a89789639d0dc397e8683d6e8348d0c02d19f7508933f4acb8204b4e30648101c03bcad3f6d9b43a2071cacaed1d3695d0e93296144297a0dec7765c47ce28366eae6e7e94df6bc52335e398758c376b16d627754cd78b4462a20df2a92c558e4bab8a602a3afe8819ba731ec24bc9276fa6fb8f1fca7afee439531b932c77e7462e9ee25f33ab49d05d60f3a09b93e658e56a4201cc87e44c73041ce85a6bb4684c107f173fa28", 0x1000}, {&(0x7f00000014c0)="b8c1e2821e1551a64f95a3adf3f1266e4d1ddb2c09f5f8214b1f351a3fc6e814880c53c90865fabdd57bde348a145b7cd1c91cd53b9bb05909cf9839f90adef54dfebaae12ecf937cdbcc7d331d082601f17af185b037da8e209c4a0604e72c5280fea8c81d3b973d1b3a9d67b067e22080195265279b9a1e6a4d95fb6", 0x7d}, {&(0x7f0000000140)="210782e6d7ff75f627369678a3a64d6d1a30ff794a1aeadedd0d636e946cb7dbcc5ed2", 0x23}], 0x7, &(0x7f00000015c0)=[{0x108, 0x129, 0x1, "39d8036f70adf5cc44afdc9cca2dc30cdd3a6e160c561b5e6edd549c00e01a5d33fccb17c0cb1e4855a1773a6a21d7c7ae3167a47b1618a396f1e0308d603d184e7e9eb837cb3ec0fea98d938a065f27c1505038fac2586260a10bec94ac2d6fd620134d267915116c3eab054bcd8ad9eab45f8d96039f5c50e4008e8e1f7eeb2141642157b0f5124c3c70c25a374da74630747705224cd52029e57ec903b17edeb3a1e172f51f994bb612b785e7f05f6b8fc44aa7dc0db50396f79b26cc45b307d7bc50d87ced4fcb1c623f20837ac3ef57c6b63bef0fbb7033ccb5163699ccc2c5639ba59b157b5b85ce847395c706e1ebf19ccc072c"}], 0x108, 0x4000000}, 0x4804) 2018/05/15 21:51:32 executing program 4: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5b3}, 0x0, 0x0, r0, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x2, 0x776, 0x7fffffff, 0x8, 0x0, 0x1, 0x11, 0x9, 0x0, 0x4, 0x0, 0x7c5, 0x4, 0x8d, 0x9, 0x80000000, 0x101, 0x20000000000000, 0x3, 0x0, 0x2, 0x4, 0x5, 0x9a0f, 0xffff, 0x3, 0x6, 0xfffffffffffffffa, 0xb70a, 0x20, 0x5, 0x4, 0x2, 0xff, 0x3e9, 0x8000, 0x0, 0x1000, 0x1, @perf_config_ext={0x8001, 0x2}, 0x4, 0x8, 0x9, 0x7, 0xfffffffffffffc00, 0x100000001, 0x8}, r1, 0x15, r0, 0x8) r3 = getpid() perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x7, 0x8, 0x2, 0xc6, 0x0, 0xffff, 0x40484, 0x2, 0x4, 0x33ab5774, 0xe6, 0x8, 0x8, 0xfe, 0xbf4f, 0x4, 0x7f, 0x8001, 0x2, 0x40, 0x5, 0x1ff, 0x7, 0x3ff, 0x7, 0x0, 0xffffffffc0ff4d59, 0x0, 0x6, 0x101, 0x0, 0x0, 0x2, 0x9, 0x8, 0x401, 0x0, 0x15, 0x5, @perf_config_ext={0xff}, 0x400, 0x2, 0x101, 0x7, 0x9, 0xfff, 0x7}, r3, 0xf, r2, 0xa) socketpair(0x5, 0x2, 0xffffffff7fffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r4, 0x0, 0x34, 0xe4, &(0x7f0000000200)="b4112f24f6170d89c422c053a7aa4a8064b7cd34038837ffc6bd7a56ca520155537bafb3b61e70179b0418b9fab8343be8e16a02", &(0x7f0000000240)=""/228, 0x401, 0x7}, 0x28) getpid() gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2401, 0x3) 2018/05/15 21:51:32 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000400)=r4, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x0) socketpair(0xcf9096264cb5e3b7, 0x5, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r5, 0x28, &(0x7f0000000140)}, 0x10) setsockopt$sock_attach_bpf(r3, 0x6, 0x21, &(0x7f0000000040)=r4, 0xeb) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) 2018/05/15 21:51:32 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) r3 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r3, 0x29, 0x38, &(0x7f0000000700), 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000100)=@in6={0xa, 0x4e21, 0x1f, @loopback={0x0, 0x1}, 0x3}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="6b2d1036cca0da558185e134a936f747bd77d5fa10445fe0a3fc7bb95f7316f3f599eef7f66798858545931e89f51a267a5e072155b76914f7a863265db5f8105e1d7744d34c978185c5ea5e81e571284145f191031f06bb7a244b0594cfd78dbdb89a3ba197e5991fc763c75472a51623b7e45bb11073471d028a8735b5f826df703a00ad0f5ca64670dd7cbe1dbd86969bf14ef9ea4d63d769ed4b1f34b294b0713dff2d39f37688069dcf1f5c2d5fa7eb04072de1f48cfd315d6d6fbd83dc95e9ff3cc80312ed5539ae4fb387b60b4e3470aa54e175bac8a386d0723a5d193a3b5bdbc27ed3b8", 0xe8}, {&(0x7f0000000280)="9b13be7d12671bcb839465b2a52696c10aae8f036449", 0x16}, {&(0x7f00000002c0)="73756e770e1af1c8b9fb93cfa2a395f87c11a40c5a2898c13749ea63daa42f7e103e6f171b20dc367cb3fad084b4c97f9bbe0ee77ebb03fd916826740deed2c57d3178f13c43dc91c66545f0b3381a024fd099c243b44e238e1ad918d7b2c87c6590951ff8c494", 0x67}, {&(0x7f0000000340)="343bb9484f40858ea09db58c414e6b8e919593e386245c803d1efb70a43f1bbae4584455a7f4e116c6ba9e2a34b17004664536635cdc68fcb95d2bf7fc421647922aa292a3caa3279732564a4dc675a4e2", 0x51}], 0x4, &(0x7f0000000740)=[{0xd0, 0x11, 0x2, "e4fee5015deb51eeedf37a8fa18fa6b50bfaa33850e39026fbdcc7ed524f7fbf7f9a2c088d005bd764eb07098380c99093c6de2970100706ca6c7ca72bbfd37649e1a2d6d8f328611b4f1e98ff97be0e63fc7e97128a9e9eae8924308f84986f278c386f8b58b833fd90a5fa34b53b1d0aa5d3359076893590a8beef77e47c424643152f6c935f57174818a0cf845a9358d08cf3e331d5d91f663d391c707317c53930573850d05f94299e7776d4f5009bc10f2fb0a751ac3ee8"}, {0x28, 0x19d, 0x8, "87b0b95de52b7dd6f58810674da242189a5055b3c46b26ea"}, {0x30, 0x11f, 0x7, "dc6202304f5b64dec82f18f069142a3cf954daf2084648393e1fb5"}, {0x1010, 0x10c, 0xeb, "2d7b3cb0ec4cfc7cd71ff76ea017bc97cd15e63c9de397e8887828c1b3ef88d5290637bc7340189a64ad48cd3e67adb67083d40db460747a3e0f46957604f6044f5a6102a9ac639caacd4a9941a9ede3f9ce8570fa5237ca1308e1c6b5d26d38ec81bcb288f3152141e7f30d89f0505c2c53552a8aa3d9084dc4be6ff8a8437ebc8e0e47937585218a8886b2d4786e17e24edd28cb9cb0867079419b2a748f1239dce68df015dcd23dc32a812b0675bd83ec8b6c85f23d0f184bb08d949e8c23625df5c731ccecf9140887094e8882b6143cc0ac56066ed388b6a89d22692821065e8f1ed0287be772c25695ab5170d4ea057b7dbc593fd5a3bcd28d37611664c686583a905a48f2a16dc57b678b6cb075f335dadb20fe6d803d642ed2fdf32493867312339a25ad2f1aa2cb5356ba2bfdc0388e06c1068d3f47e224b2cdcc8b437fc595c7985f597b9cfa978464f77193f0e908b8b5a607d5fbb1dbbf3d85b4d04c1d043079ed64d3a0093d9d1abe74426f0186421cbaf34bb2f8fb14535dcc03581329a1d3847bde25b8e6d013f86217bb25cd55f77104b89c1324518301924871d37598f329e8f6fcd2face2805350c6e9121aafbbbb007ce3ab4b6bcae34adfbd108afcc35533e84de10e4abe6a5c332e24f5b899d78ecf7395ce26deec0ef30ad34c41b409e2ac00778fdb692c6987c32851e6ce98b16236aa841e93a9e516f0cb2b8cee02160bb438246954642e29c7be04af8a8eb34ba0815d01a50d8d65f0688fa8c1a9b3c06881c8d779ec11d935fd7f9a5bbb4c90b7ca5fba3b21f09c6f0507e70d630ca399bbc16ba1314c4819f7a9f9f7fe7c6b1aede0f53c225edd0a1d555b5327d26cc6a51f27bd553c9b788bbe8c86175dcfc62bc2d25f0e77b792b75c65bb71fa1947f3663c209cd4fd765c78a154ec38b24bb2febc71747bc79becf79b9931bd2033555ce3e66fb60cde2cdc8cfbe3cf1d7c288cc3c61f1b7c8201a15c01cfd97fbdbc3a40618db8702265cab88d48217fdf3d7b82829a334d17976c5e1ab270172a90ed45084d10fcc5979d074a1b0186c5b32ed8dc9cca27f0a229bfb3e274f40a496aeb7a6bd8bdddb92a4f5ddf86c1049d721d3b8a9a0d864acad36f1bcf3bcc3569e53d16414960b5c8e695fa252e4a4ab85b598a51fadb130ff758d2d7720a027f66b789c248543acaabd4679ec9dc6d31d2d1fd99a1cbc2fd5e79220558c2c15697b03371922aa7df65422b3bb8bfa3c4ee69f68da3cc9bc550d7690907fc7b613e750eda8b3073237cde9f66683b832042f4e4c4c146d2d60e96ec95f86bc3f93e239ab38a68176841fc0691683dff59254f237477ed21346b53492dcfa1560a38ab0a361b94f6337d0b467b090f7f01601d31b339b2bc7302f04b3a8cfe4c4eab18a405f599fcf6d36e564c31497fa91d6e3cd43e242f16cf95d98adea662a5af3c2d53a34a0b51d57ab46f589f45b535deb54b85ce58a5ed9481c7c4b202d8308787cdb8228bf364aafdeb42d18a5c38d13c095c2cacf78ce088a62595da162177b30225232d09de900a351e1c8e211300aca0b3137fb7a8adfa63530200d69646f027616fd07287ed2c7da5da2fd30b954d9961faaa50910ef5eb944a788b3eda8bdfb3a14c36110c13f9c0d24c359c5075ab3980386a30dfdb42f0240ceed174412ceec8f0ccddfd1357b0d65cb935507267bd97cd62bb79de73581d5d27068a8bceed039badca82b108e3eb7428693722b1d8d2f15bfeeef55fb30c75ab220cf23f39963b6dc7ef290d863fecf8c02f847ba1d2818880152b867f9696539f7d1439b25b00bc12b354e706f723266bbe57a9e5b4eb6763a544341d14c99626b387356deb89013335c5f196f22d956adabac4e55f9eda0e171b0515d3bedf6485e228def3b9b44197f20f7be8b4b2e2be31eb02c75ceccdb104fe4f6787799b7ee95a7e6c3dbf157824bb77e0841e0210d0fdadac2aa3e1a3ac6839db34051011e6870a17c390e69b341435eef2c3d4c92c76bad6a1338ef3d385f3d351b2ed2612cdff744ad43ea87ea51f6d55efc0cf1de2f8b1b65f3600026c1a823ce47968c20492656722a4d6a587230bd24b810d083f9b88c8ec85238bb9056f5ca2ad6811adf25c066e2a8e556d9b462cb8a006d1b3860c7c39f4a48521694a391b1c5ae31ee3b93ad38496a693b47eefcba2b2e19c26d39f6c0f6bd124985cf15bd175f4633edbe86872aa205d338c1639b35876c0e82a5e8c017e6042ffe340d8ae1ee0a06ed246623864635c4e958ccc4d915a105d0e0a894a1b22c0a5de8e63ef1011e5251e29325772105d8d951cbd4850ca7f18c7122b53974fe97d8ac8b49599ee992029af9f5edf8eef39c4376ce64c2b32b3b71f40816f4159ba0005244b97cb41a9d7e07fd38928f1a281f464c389c6d5d16f3bf382391bd1a71033ec26b0e68f42d9243e3c627da8363a654889b70223ff4cc60831aac249c1ab9711161ceccbd0d7bee9f8a91d5c9b4194e90323035b3e3ab6473e05c14581a834fe3ce133c07c76c95a37080c4607b6036e6b9ec290b6a12bf64d630a0ea10195f6462e81de9fc27159eec074c5101c856a92f437dd362037e7476809d359a9374836a587a0671388267b3a7be682ecdc00f8328a8282f06ad67763ead2e2e4f91c4951db0c7b5dba2d4caf0229c7d904fa2236b9f79a10758cd7aba63d62573b3360df86286aa1d845512998e6eb9b20238f506ec3f8bf03bdb679e4a4c2e8a39bf2d8750a267d6b50e8737ebd427ec2f7d28d82de18f6c4ae30d887785929fb8fe3acd435320f2e516ba6e483c22b3e360d07be942b7d7d05d1e8dab7836a4f756a604e0c4bc2edac9375cef828c47f7bda329397a2821b3dddcc3f112fed04721f25e102df791ef4efbcaae0a2e787f5cd5ad43c7232d60f5a396426c834aa7cc72d9355062dd3d0dcf2ea3d1a734d26f35e5e1d5758bf068d7a797a246ccf32c2b4a22a294c8e62659cc595297651d75f18690dbcd35d8cdaf05be530cbf7e86bdb417e3bcdc3ff6d2df7af51c2a09bdf2afdf1e01ac9c9892dd3aa76c934d6601699e8d38288e83707f8d9c98880ee9be7a06e52c92de9c3c16c98ca3c73de426ff0cda63f113c1219c6333a5fb4e12d5cf8d2083106b57c0b44148bd0d2a207e462b7ec32391c105136150d65d743d0ae2bfd0c542a71e8bb90621e8aefc3dffba0eebddb0cdbe560d8047bbad735b185a2f1b35b036f1bd4df89082de8cb13a5843d7f8301eec706cdd1a31441c80bd5fbb2621b6c912dfb8e5200e6d3aeb6b3da270596711271c7e1aa613d7d3433d95192a1cc26157baf3cbbe8a1946333e01a2ef51642a7afaad704cbb955c255d60fd064ef83cc7836e2573d5e749ec882d8e584862d8484d73653ab342a63772e7c081f67b41152672c98b0e7b8f6ba51099dc46174b889fde2f3b70c23c7daa7f3d0191b69c05030eb4282f0c0c79423980781daef99144fb7ff75963d7c10ccf283ce011598a00cfcb918236bfe32f859742fb26e43648e250bfd80caf4d8c1ec0cc861cf10c7c68ea86c48a9482366d6869ee4a98b9b81927c0d3ebe6f143ebf999db188c345ca15aafd1f46da0e368fd97f2ebbebd28a8211f7cb15bb4896739d34343132c75e7f170baea42574e01b3dc1806cd838128f408d3f1cd0b67548059482ac530b4c8f6514a0a2e7a481d59d558f78b98b4a976570581d6e95c777bcb100541073debbf6f1c03b64e846e8ef5973e463892317953ec54431e99ccf4b286a8587bdf90e0e9855b0f1911a837225f33891144ca4471c0e1ebc45187e50e67367f23303781750863ef67c8cd22d2ca78dcf6d25d604c8e4d82fd00d3144eadf57ba997034e8bb7d8e9957523b2e41920072c697bc4e8bc8bf4b2930fa498ef97bf7613828abc522673b1b72bacf8f4149f618b0a05830fd27353fc3d5294fccce7d4d081a6ca8710cf0df150c55d8befdaadd0bfd4ffaa2006426f708981a75d437e726af1de2da6d2dafbb4e5fdf6d505193fd638c8ce2e284c390dd1781fc025593c8749ddb6d02fcdc575405d0a15e81c3e3510b1ffbd6646d578398e858ee848e5ac3af83591321041a04f74fb2ef1b1731b06f1b3398474ad3f94afac605126f0775288c0263fae5c3b3d4d1a98d075faf936f3c1599e4cae2bd254e4c08b43041088ce8a061429c6f476377391b079d0a1833c0b64894dc8c5d370ca073f6065f7d13533d7390b2a8f2c5cb1863ec91dfc3d02ce5d105c7c36a5a9605a362e9f3307d3644bf79ac22cebeaaf3a1f5f5542befa7e8fa41e30f52c3eae911aa36f4032348f1b4cb58c7db57042f65d2bcf5079ff2e5ed2dcdc198ca66ee579db7c9c505736690436c806b384a78b948b60c22acaebddf45ef9bb816b1ae7e181822a5dfc5262b15eb9a277bfc3b77ade7264471dc89dc273b8be0e1b76964a44bd98e4e2a56c5e49afd20f2c7a434c11f107cbb6aa9146bc787b7393b70f5a6699648bc0dcf691d275601cadb679e4d24ee48025798e32a603dd958578e0c8843df04a81feefd3e76a07012b4b6f593fed7a678e5061f071a142bf863cb498ee658f10a040c2b30dbb56ba6baf113fd192df4bbd8977f6d2d71e42b20509021e59fee6c35dde762104b45805dce96c7bf8e3a4c7b44f0f4921a83b52202f5d5096d6b8c65e6df66ceb52c7f6b68b88ed00cf8cc08111194d88a1cc6366be9ff42e1edc30d718f347008ffda6c77511e35641840ce32a1b97456c9fa21c6602a80eeb7e7cf15f8fac89a6b47680ba496c8b87ad6ccfc5b6ad9c0c36738caa8b4a5f182fce2e98abb3c37e1c9a0b50441b0492988e02acaecdba3953b68abdc2be7ce2e6f95d7c6c42705d796a68bd289a3dd12c59ef0443cbe047d93b6edbd2215a97c136f6a95bf71c433ba09b60fc06b94da1493f6435a85fa49686b934b83feb27739d2083713211f0b7bbb52d660c096b81c3dac436614d4f0666cb00372f49e4670ce4c925520e146c5c4ad57efc178ff2a71cfc2b254dd7093cc5672d708b81b22fcec979d63d98dfaee4d1a82df11a13c42be8babf32bec392fdf5ebeee5d105c097ba1d43ddb4fd7eeaa487bdf16c20ab8ee874707ea6385d01fda4b1165d14e858dbc4dec331564edc3cc657ebcce5fd0b957dbfa2b5e462079b5db9adbdbb3d881b7b422b527c7969e9d55b9bd9185d2d007487cd50258a7f852cc1b755e9cef706e377d46dbdfb411e482381a6acd1d651db65fef1c993524a3eabc49acd7fbca063fc6d58079cf2e8ba4586a1b48ad4b81c14b62a5fb137e5a5ba9f9e2f47b69daee57b6ed010ca0646aa46b7de1e2f673feaae84846eca1094ff70952c5dba6b97acc269fdbce0b0d38514c90ae19a1670282fa39ae43c135abcec6210f096efe3962c4e0354ac1fa71aebf3100290be3a1b18fd1f1b637dbf0ebd01bb5386def57515ed2a73a33cc77dcd308f8e378d8df4621f670388ecc2e0bbd82f7e89050a7925d6ab15476d789d94ba25c8386824e686ff84777d398c5c2da393446b020268126aac9bed90885e88397d3d4fa16904e3f8b5e23709de04797709f07621487417cbf6ec00916882023b62cdf9139d28e3730fda6244c6570e00239d3065fe640bb2674a4d9bb7ca3272079c44734eff09a3cb93467e33195eb570e2227f6be093d2c56a027b00aa4c372c31f4656b681ecf245acd8cc5c28c2cb03b9b9ba9b04727eeec2bf3aad2d09def1b62fd3778f39ba4"}, {0xa0, 0x196, 0x1, "6c6a443545391914098eac5054cc98423ac2d4bd88655e92425f90308602f14c0ccfb8d549c989c97a3ec59518bc4043c51c54f573da6c1061353c73585ddf9b09ce7cb2d807e9da70ae7f4b7bb52a57512e12717d74dd031e47eaf391b23e627f65ae684926677d774067be2c25c13427d6fca990d87e6d2f8df915f86ce446b8e176a087bec6d0709a2297"}], 0x11d8, 0x4004010}, 0x80) 2018/05/15 21:51:32 executing program 1: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 21:51:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='rootfs\x00', 0x1200000, &(0x7f0000000240)="d33f1a49efcaad61a9fae5d63102f106a9cf3428ec028cb478735ab455a9a5a6a24aa12172f1cd95b0c5a86e83e55ca0765e294551322341c1bf0916cd67d5d08cf95577369059866f3f1be9a685d9775771f910b5ad966644fd44828f5d6fc98ff617254df7bf1d6e0055135bf86f693e74a9e85dea143c971b6c93bf735aebf6bb8aadf270405ae4fb87e6c4015a9c2b") 2018/05/15 21:51:32 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)=',') socketpair(0x0, 0x5, 0x7cf, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000000c0)) 2018/05/15 21:51:32 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x24008014) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x1000, 0xb2, &(0x7f0000000140)="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", &(0x7f0000001140)=""/178, 0x80, 0xa4db}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001200)={r0, r1}) 2018/05/15 21:51:33 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0xc0, 0x14, 0xaa}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)='a', 0x1}], 0x1, &(0x7f0000000740)}, 0x40) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="077132b15adc9386e70ce4766e5e864ee248be51d880ec0f5a64c8c081880e18a8ec61f0e08a18ba42d01df3baea0975a6cfc3d0b8aecd7978b7947ea1db8a50976dbcd5441336671329c3384d07fe59cdb790ee99151ac3b8d6e2bdfb4d18c93272d94dbc7de73f8fd50a0b2b2dafc56f6820ea8ca7ada8c24b1fca93a7f817ebed2fb1cb189632fc099218b26d622141e17c778480183d2193536167d73ae65c453dfacf7301dffdb7dd99", 0xac}, {&(0x7f0000000080)="975edd05fe65f2cca150d4beb7f589e72d34910c", 0x14}], 0x2, &(0x7f0000000240)=[{0x58, 0x29, 0x2, "a5e374884ecbd1873be2ca8edc64ec27af2a9945afc79e06bada725ad2fc964fbf57f6ddb72f5645386da58f67c0b5810a6bc561c67c5e5c705d76fd70176451bed32416133038b2"}, {0x10, 0x103, 0x1}], 0x68}, 0x4000000) 2018/05/15 21:51:33 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000480)=[{0xe8, 0x10b, 0x3, "4b87ecbe4f401230c38131eed33df645be7d068863fd8dc70033ba3840cf3e46609c8466bb24591b6bca796501fc788d7b9c6c2e59f812f7f6cd8c14d2f6eb913ff8085d2abc5491e85c9e709d119746e1ddbc6fb16b54cad03474eea6036c7b7998acb3be20a0332b458694ba995b7aa6d0ece9018e705ea4f2e643223c2fba228315f6d52b9d4dca776974b7102bf4b942dcf9c0bd7a33e1a23bd2f5b99e515d3f7dce2e4fceee9a3830ea28ab32349b6f09d87f8bda42b27903dae3181104e31c9ad39661e776931b2110d4238a8a7b203b0878"}, {0x20, 0x0, 0xffffffffffffffff, "91d803938a1d2418cca42810"}, {0xc0, 0x103, 0x5, "03a28c4189d412ca34355ff825b7f6299037a93500d214dff7550e1fc12be984f00e69ef1fc701e45faab9c7e077683156a03eacb1eaaa344d5c2549b7e0fc7066abf04e89761d764093d313257c499ae8faede429929621178f8d5b6e45117f2a1f5a552b2924b79ab3bf3d1016a2e1f1079d74d6a3f12709acd63a58618e59260af420c4b023211e6073ef7bf7658841fa3c4677003717fc8e698a6010c1358e142c36adf59e6b93abb96bf8"}, {0x68, 0x0, 0x10000, "904c48e24247e0e7054fb98dfff8b993471ff1afc1ffd436cdac557acfe51d72b2130c4048cb13b4a5283ca4f455cb386bc48132c223fc7d149cc3f9fcced13188ef101d4f3fe56c734e729058ae73514f"}, {0x68, 0x10d, 0x6, "a3e2940584c68053a676942ad0af24486ce41ee23c1686dbb4ba41a6146b77e28ca1ed640e2a5f7d86f97a21b9a637607340afd7cbeb79e18320b6e3c84747acd3ed08e4b8b2e3017b5bbf224f1573d30fad992168"}, {0x38, 0x11f, 0x8, "6ee334a03c223a9ddea314ab40de4314e951c48e12915eb27cf9239f6ff61d3d3e9f"}, {0x20, 0x108, 0x0, "0e3d6392771005ec9347b5a2aa92"}, {0x60, 0x117, 0x0, "042eddd917578531fd88ea3d000603e37b0b2c8be373265b7260643308f33d325e7829b4f077b7ffa040f5c809e16ce618dd2b0e9cf3b41f4a857a48bd42ef3d56de204f6fb8b39b202e7006"}, {0xc0, 0x10f, 0x4a8a3415, "cfa39647c6847b3087faa50968e21b263dd87ba063ca45594007a86db837c1e42cb76f8c376b3c2a4a42faf6e62ef307a41e92ee5dce47536ae5cc22150391d6cab96a90cbe9d3ed5cc11baeede842f9a112b54bdf4d1c09107fae005f38b6231009850565e2694b2cf59407ce8dee681c9aa3cf35445357f1c8ed4936aeead7ca715a22e2a414eef86c3ab37e32929eb44a3128d75543b238a1d484a9079e615ad95834ccc9ec82b0f36c"}], 0x410}, 0x0) 2018/05/15 21:51:33 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000002680)) 2018/05/15 21:51:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x9, 0x10}, 0xc) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:33 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x8, 0x6, 0x9, 0x9, 0x0, 0x9, 0x40000, 0x8, 0x4, 0x9, 0x0, 0x3, 0x10000, 0x101, 0x20, 0x31c9, 0x8, 0x9, 0x4, 0xffff, 0x1, 0x8, 0x20, 0xffffffffffff7fff, 0x1, 0xfffffffffffffffb, 0xd9, 0x4, 0x401, 0x8000, 0x8, 0x3, 0x5, 0xbd, 0x5, 0x401, 0x0, 0xe7, 0x4, @perf_bp={&(0x7f0000000040), 0xc}, 0x10, 0x8, 0x3, 0x6, 0x2, 0x76, 0x3f}, 0xffffffffffffffff, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000500)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x0, 0x2, 0x20, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) 2018/05/15 21:51:33 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0x2, &(0x7f0000000000), 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x8, 0x18}, 0xc) 2018/05/15 21:51:33 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0/0ile/\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/0ile/\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='logfs\x00', 0x5080, &(0x7f0000000200)="71cfae63b2d0e553a93197528a6300669a5244138fc7e895dbc52f0b1aaf1f0c39b2f0b8b36931f1ed1a340bf1a0c5fc124823a693c698522c69960ebdde6a11b91b2cef9a7d87bca16829c17785299396058106649d5988a460a7f378fbd111daca") 2018/05/15 21:51:33 executing program 2: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000000c0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000780)={&(0x7f0000000700)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r1, &(0x7f0000000440)="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", &(0x7f0000000540)="d24e", 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f0000001ec0)='GPL\x00', 0x0, 0x67, &(0x7f0000000000)=""/103, 0x0, 0x1}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)}], 0x3, &(0x7f0000000340)=""/120, 0x78, 0x80000001}, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000007c0)={r2}) recvmsg(0xffffffffffffff9c, &(0x7f0000001040)={&(0x7f0000000b80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000c00)=""/53, 0x35}, {&(0x7f0000000c40)=""/30, 0x1e}, {&(0x7f0000000c80)=""/231, 0xe7}, {&(0x7f0000000d80)=""/29, 0x1d}, {&(0x7f0000000dc0)=""/156, 0x9c}, {&(0x7f0000000e80)}, {&(0x7f0000000ec0)=""/237, 0xed}], 0x7, 0x0, 0x0, 0xfff}, 0x10002) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000006c0)={r1, &(0x7f0000000600)="45c7b3d5dcccee07e096f7a36526c9c1f4f2548f0743abdbad28ece68e08e8e8b7211bd2702f7a8df6a21c13af11bfcd8b5ef42097295de8e014f60f7294a9037359cab21521c0199ffd3ab2c3dd9157f905138f2bf1250c9b1d708c5c482b2afb2555d17c99372f2b8cc91d92070f81d1fda1210d84618c098809aba45269831979237bf06ad4a04b7c60c4252a1d"}, 0x10) sendmsg$kcm(r2, &(0x7f0000001300)={&(0x7f0000001080)=@can={0x1d, r3}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001100)="a4e4c0754e4737d875012e67fa665ae6f2ae4ddbcaa0db3e998398d22b86b951ef8d3d700370a01e40701b7beaf171388cf03377c97c38da8cf2558a728a85a75ce4aa1e2e5d53a2bb9b69407594a4152daf4dcf628ae708abdc54a38b3e559311667225e81a013c3d79c1dc7b4e32bc41b6fc61a5f79a67699b25e0f53b76bf95e7685ff4f5e08cb3fa", 0x8a}, {&(0x7f00000011c0)="0a0c760ffb011fe5cb49fb475c7caf175097de97749006edc24fb457063336207678a07a52d64f8bdf0a9237db7d87838c132ff6bab5a1691cf773f60d5d1645b18a77cac377119ee69704e4cd94f0dc8c5ace0e4e66ccad1e883769d1ebf6dea15f857fe447929ebb25cec88d179203b686b5097b4c2b76260e4c504267e5c400995729eb6189abf4a6d8256ad6ba3bae55f307c3de024b48117551b84aa5b1e18e9f74abbbee1b36e7e9206b23a3c32b8b1626ae3942efc15f972fd463e6acc030", 0xc2}], 0x2, &(0x7f0000001f00)=[{0x40, 0x113, 0x2, "1d23c20b18d593be34ff5c62d027357b18b89538f8eb406de58040947c58249c0ee09f4437583b17225b0eda4a2aa4b1"}, {0x30, 0x116, 0xffff, "045300ccf3d7a0a2ff5c7cf0fe85223d6c1935acb5614f78b743ef29"}, {0x40, 0x10e, 0xfffffffffffffffc, "d8a70aea0b5555416befd909418fb3756f5b0dd0eeb47c0889a45acae17a3f3b56a6b0c4fa51177bece0"}, {0xe8, 0x10f, 0x1000, "c3e8a9ce775303fe54996f1855ea70dbdfafede398b5b9bc5fe5ede5f325d87fd7665b06b4254b3894f2d4d862b0617dec0977e2c433b749bcf76c5ade8561e216883ef8569b802e6d577691d2a93eda4603380440bdfd12c2b0bb5c5022bbdbea03d5dae6ab2c4d5f4ebfbb0d1b205de0f9ed194e2d5f851d2966fec8410c10c9fd3d0ec0b913eae31bf14adacdab5583b1359a9895b78acb90b570e42b4a99258a1225b79706330216ef193de3357c51383d0151b76d94756198eccd524c2cde7ae58dce19c0bcc0eb0af561de2969d7"}, {0x30, 0x119, 0x102, "5e074cb04df0a8d58bffe937cb293505437630e3aa5d943c9f"}, {0x28, 0x11f, 0x0, "c3485d933846eecf6568b42a4893139c00d5"}, {0x1010, 0x11d, 0x1f, "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"}, {0xa8, 0x88, 0x6, "94c818c936a5327f42832a38e4de9c5f38bd54c9d2402714a8cb72d56b4a63c7d48d892de44a5d63697c89a555bda2e72769837c1014da59159736d70046c58267f9ed812bf270638b470d71749f2d6eb5a13ba804525173e6e22fbb42da4160d49a5e770010acbe71ead1388c66b366945c7bb75c6957a44eafe4ff4ff9188cb176a8faa044f104cbe683306372563d25ca6e56c9361761"}, {0x98, 0x13f, 0xac94, "3c74122e16af730133090740388a0b7e4ef8f6b42c36985c762ec035549b18889387cc210bf9ff4513618c88081828cacf978b9894195f217b941804721d081d1b277907a89a33fcb656d698a8d5da1b3ec48a460b017230613999cb2a9eb765637bb330671a48cdad43b81d3ca9cbbbc1c3b911599e3c2378d1f2992b87c5c57d3acb74d7c92e2d"}], 0x1340, 0x40000}, 0x8000) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 21:51:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x400, 0x100000001, 0x8, 0x8, 0xffffffffffffffff, 0x3}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10) r1 = socket$kcm(0x2, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8906, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000003c0)={0x0, 0x70, 0xffffffffffff7fff, 0x8, 0xffffffffffff0001, 0x9414, 0x0, 0x8058, 0x104, 0x2, 0x3, 0x0, 0x400, 0x0, 0x7, 0x6, 0x8, 0xffff, 0x9, 0x7f, 0x7ff, 0x1, 0xfffffffeffffffff, 0x80000000, 0x6, 0x4, 0x176, 0xffff, 0x1000, 0x5, 0x101, 0x80000000, 0x0, 0xff, 0x8000, 0x5, 0xaca, 0x6, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000380), 0x2}, 0xa00, 0xfb8, 0xc7, 0x2, 0x9, 0x4, 0x4e}) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0xd, 0x2, 0x200, 0x7, 0x8, 0xffffffffffffffff, 0x3f}, 0x2c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000080)="913ca11520aca8234a7c91c0d72384eba2ba9f7266fa6778ee179ccf5f526af22d1ba7f157454ae8538bde3133b3b57c4de5bb07d0d1343ac2edb17bb8e801864e0533ce5d313893f41f2a2eb2086dcf78cd1472daf6006d1818bc7bee5c6f08eb30458c07ea4d96", &(0x7f0000000180)="d97db8f4a64fb4eda0d42e362719132c7ed63f1157e303fe62ab41d8ac18591d72e954a992cecd7608218db5826246e12f408fb98dcbe2657028b90127f3bcc5863bec7164b71ef07d486f0b389003bf664b14e8e23d534a0795b79307c894d8c317310a8dad3aa26a8e7701f6dc25ed967faeed5ed699479baa65f04c5909b62cad567bfddb4e2c3428d61a16d2625031776f2bc8c9601c42a175599003e3c91e954852d60be48a60418416c9e561e93b1c4fa50b12dafe106d817538cb0a6627a1bbf3991f94d7aed476218e8e24d2d42e4c9e8a01817bc2951f285766374b", 0x1}, 0x20) 2018/05/15 21:51:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x14, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x10000005, 0xc3, &(0x7f000000cf3d)=""/195, 0x4000000041000, 0xffffffffffffffff}, 0xd) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x5, 0x38, 0x80000001, 0x30, 0x1, 0x2}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)}], 0x2, &(0x7f0000000380)=""/62, 0x3e, 0xff}, 0x2000) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000480)={r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x7, 0xf, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9386}, [@ldst={0x0, 0x2, 0x2, 0x2, 0xa, 0xfffffff8}, @map={0x18, 0xd, 0x1, 0x0, r0}, @jmp={0x5, 0x10001, 0xc, 0x4, 0x2, 0x6}, @exit={0x95}, @alu={0x7, 0x40, 0x6, 0x8, 0x6, 0x30, 0xfffffffffffffffc}, @alu={0x4, 0x400, 0x0, 0x4, 0x7, 0xfffffff6, 0x4}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x1000, 0x5f, &(0x7f0000000180)=""/95, 0x40f00, 0x1, [], r1}, 0x48) 2018/05/15 21:51:33 executing program 0: socket$kcm(0xa, 0x1, 0x0) 2018/05/15 21:51:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000080)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc) 2018/05/15 21:51:33 executing program 6: socketpair(0x9, 0x80000, 0x101, &(0x7f0000003c00)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000062c0)={&(0x7f0000003c40)=@ipx={0x4, 0x39, 0x5, "6385bc3b591c", 0x4}, 0x80, &(0x7f0000006080)=[{&(0x7f0000003cc0)="fb68c2f14c3c5816a1df420cc31db91a095c68d5f1c020f23dfd3de5714ac93e9429d208efac0ae1cd165dcef261602261d8f322b36120ee34192c5a665b02e66ef0ebdfe76812dbbdd58d41f04f0cfc2588fff3d04c3b90ff7e9e28b547b4db4deb59a7b6eda1d3694003886f0325ec19100b28eda9226e81651c04a75a37ab5e0678fc7fee2f32047493428e1b551728c050f0b054aa164795f4f4acc181174d45feea912311cab4c5439e3588cf0d0f0f55401afb550fbd4bc6a4cddfa5eb4d5eae22bc78e0de90fc2e79433858154ead847b382b3fa077e66f2e", 0xdc}, {&(0x7f0000003dc0)="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", 0x1000}, {&(0x7f0000005fc0)="2bb66e33d5777be8e71e12cf189b1c10ac7139188194e4071fe4b5d5db620318d3f6107a304f102c411909126da44d17a7b094b5331819eb7d1fd28caf778f9d63d07181cde3dc6dbb64b1cc215613d5240d7d030c5e36ddf0eeb194ccd8b15ca4eac39dda0ca685d616cbb38a1c93016bae99ac392920bf0790f95ba954520e0bdd25a42e5bf648cb9f750286b5e25118d54ec03c665417382c5bffecd9c25f91a18511d9dba5f7baec220a1e73dd20e9dad6932508d167e13108", 0xbb}], 0x6, &(0x7f0000006100)=[{0x20, 0x11f, 0x83b, "87ab22e04290ac5c886a7db2f74db6"}, {0xf8, 0x84, 0x3, "d960f5d0839c0e39323adc20208f4d5f048477c9122588842ac2ffbf40c3edd8ec6d5b74eed394a41b8ac936dd9afb9a1b0176d534022767a7919ec1e1a8f50e937c2d9b2539c66ff191159b235885d58c94889c7b17c35b28be740c3891cb5f59e198e9883b0de7f87554e81cce28b324485580bfd9198c67906c2ebb6d0720fbe1e107d9f7b8a2b0fd09823d1cbffcef77bf9ccfc75b5fced9859de3c2884e5dc2e29f9bf41a58828068935b0427b5ed8a495a7e7a52413bfa402d114223d4455df0b1dc23d1144be55ef3c0428acc39b26088cba659fd8e0d0e9a9f4e683d08da91"}, {0xa8, 0x111, 0x1, "09240c47f6f470df4b34b0322aacf6d3406f371b90ffa5b4010560dffd1f200297bc2d9da61b68d571c8498a9e2c647c9e708a8b4e09fe5b2fb26777c8e58d464e689112461fbbe315d0c293c4b3884437ac703a463e89669ef6bd7f250d459c6146c125b7243317778a90663ff6db3c6c94d80c114a2350adedbdaf517f57c3d721d08fb3671589272720c813aee488bd934a109a425a24"}], 0x1c0, 0x40}, 0x50) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0xc0045878, 0x0) 2018/05/15 21:51:33 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) close(r0) recvmsg(r1, &(0x7f0000001f80)={&(0x7f0000000940)=@can, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001dc0)=""/222, 0xde}], 0x1}, 0x0) 2018/05/15 21:51:33 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x40010, &(0x7f0000000140)="65e3951c6599e7d78e258e6c4e192f3af6d6730de2c4cd648e7e9c3117195c264d029467097664acf93c6b737901ff2c890e7e594763d97bfe65fd57589e339ca43c45809f0b0288037f8b88f084d0c0f09753552e4cfbdc3f45ad9436528a2c63cbfce782d067e6eaebd0beaa06871969baf87ce9") mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/05/15 21:51:33 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000080)="cef399b16585dc2b7f0002fc00000000", &(0x7f00000000c0)=""/51}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={0xffffffffffffffff, &(0x7f0000000780)="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", &(0x7f00000006c0)=""/152}, 0xc710c3453f0b7f34) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x1c, 0x0, 0x1, 0x10, 0x1, 0xfff}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000240)="699e0e238630b5c9a2bb57f65ece1d45d8fc03931b70fd42a2acec26bbe30a062c19c14ed769392d30c91872fbf7a7626d", &(0x7f00000002c0)=""/101}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 21:51:33 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x106040, &(0x7f00000000c0)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x1000000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000001c0)={0x1, 0x0, [0x0]}) 2018/05/15 21:51:33 executing program 4: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000003c0)=[{0x10, 0x0, 0x8}], 0x10}, 0x0) 2018/05/15 21:51:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) socketpair(0x1a, 0xb, 0x1ff, &(0x7f0000000080)={0xffffffffffffffff}) socketpair(0xf, 0x80000, 0x98a4, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000340)="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", &(0x7f00000000c0)}, 0x20) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:33 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair(0xa, 0x80000, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x119, 0x71, &(0x7f0000000180), 0x3) 2018/05/15 21:51:33 executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x40005, 0x1}, 0x2c) r0 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x4, 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, @perf_config_ext={0x4}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xffffffffffffffa8, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 2018/05/15 21:51:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000380)="d3f1068230fd80da916f4727199dfe3609f2ba536591071ae27992a24eb9db692dbfe0a3db55351da2735efd7eaaac94136a407bf107c3c919b69f2a1829012fb6561031a813fac0fdd39855a6752649a8f22f5fcabb19db8884d65db9446c1352c27d61c341006dfa774bbc72b365008ccf6be66b3be4f2fb96d4", &(0x7f0000000200)=""/233}, 0x18) 2018/05/15 21:51:33 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000340), &(0x7f0000000380)=""/61}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0xad86, 0x7, 0x4, 0x1, 0xffffffffffffffff, 0xfffffffffffffffc}, 0xd9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000440)="d641e8feaaa319320217382fc4", &(0x7f0000000400)="411f500d79b56be59e63b5078fb03fb40a0d43e07cc1f31e4ccb0dc79153d5bba4", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000000)="f2eec258aa527a0a8a389fea288a3b476dcdca9c69e6f6c8dd7007a3b3bf8a792899ab0c1fb8ee53ee97398b2e0d97e12a03ca4aac84e67f1f04467791aaaea608dcd8a311a92a1d68887f353c2a020bdf70a8d868ad340fa3520f9250fa0135a29797f9d55396371d651faede6a60985b243d52040a0a3e0ed75228b2c2fa3cdaa4fa2c2e892bc7dbb9664a95e0702e213c9c06dec075f6f84e364f285046c6f285915fc8c8b8fb21cc710da4bbce9b370f0bf88764f64202c44c28efd8", &(0x7f0000000180)=""/235}, 0xfffffffffffffe98) 2018/05/15 21:51:33 executing program 2: r0 = getpid() r1 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x370, 0x0, 0x8, 0x1b0, 0x0, 0x10001, 0x21, 0x1, 0x400, 0x4, 0x81, 0x9be, 0x374, 0x3f, 0x7, 0x8, 0x0, 0x6, 0x3ff, 0xd45e, 0x9, 0x8001, 0x3e33, 0x7f, 0x1, 0x9, 0x100, 0x6, 0x5, 0x3ff, 0x5, 0x80000000, 0xce, 0xfffffffffffffffb, 0x9, 0x5, 0x0, 0x4, 0x6, @perf_config_ext={0xffff, 0xffff}, 0x4000, 0xb6ca, 0x401, 0x4, 0x0, 0x5, 0x94}, 0x0, 0xb, 0xffffffffffffffff, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000004c0)={r3}) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x10001, 0xfffffffffffffffc, 0xde99, 0x0, 0x3, 0x0, 0x2, 0x1, 0x1, 0x2, 0x0, 0x100000000, 0x8, 0xffffffffffffffff, 0x2, 0xc3aa, 0x2, 0x9d5, 0x1000, 0x100000001, 0x1a, 0x1, 0x4, 0x7, 0x29000000, 0x2, 0x800, 0x184, 0x5, 0xff, 0x9, 0x6, 0xfffffffffffffe00, 0xfffffffffffffff9, 0xe2, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x4, 0x400, 0x8, 0x1, 0x4, 0x0, 0xf568}, r0, 0xb, r1, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x426, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x2, 0x7, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 104.566408] xprt_adjust_timeout: rq_timeout = 0! 2018/05/15 21:51:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x0, 0x10000000004, 0x4}, 0x2c) socketpair(0x19, 0x8080e, 0x1, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000300)={r2}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000140)="1936b077181331bf226ddf349fb9107b63bb154ebbe576760e2c5b3040610cfe34d966e42387ad24cb4e", &(0x7f0000000340)=""/233}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xe037, 0x8, 0x6, 0x2, r0, 0x4}, 0x2c) socket$kcm(0x29, 0x0, 0x0) 2018/05/15 21:51:33 executing program 0: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) 2018/05/15 21:51:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:33 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x50, 0x7f, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x8910, &(0x7f0000000000)) socketpair(0x13, 0x7, 0x4, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000580)='wlan0lo!\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000500)={0x3, 0x70, 0x7, 0x8000, 0x1ed, 0x9, 0x0, 0x3, 0x1, 0x6, 0x1000, 0x3, 0x3, 0x8, 0xfffffffffffffc01, 0x2de3, 0x8, 0x3a, 0x0, 0x80, 0xfff, 0x3, 0x101, 0x3, 0x100, 0x1, 0x5, 0x8000, 0xa1, 0xfffffffffffffffe, 0x8001, 0x400, 0x6, 0x2, 0xffffffffffffffde, 0x8, 0x5, 0x20, 0x0, 0x5, 0x1, @perf_config_ext={0x2, 0x5}, 0x4, 0x4, 0x9, 0x2, 0x9, 0x401, 0x277}) recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/177, 0xb1}, 0x102) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/251, 0xfb}], 0x1, &(0x7f0000000340)=""/85, 0x55, 0x2}, 0x41) sendmsg(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)=' ', 0x1}], 0x1, &(0x7f00000006c0)}, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x10000, 0x2, 0x7, 0x2, 0x0, 0x7, 0x8020, 0x6, 0x2, 0x40, 0x80000000, 0xca25, 0xa96c, 0x6, 0x100, 0x8001, 0x52bd680000000000, 0x4, 0x1, 0x70, 0xc0000000000000, 0x3, 0x4, 0x3d43, 0x7, 0x6, 0x46f0d884, 0xfffffffffffffffa, 0x2, 0x4, 0x8, 0x7ff, 0x1, 0x3, 0x2, 0x8, 0x0, 0x7, 0x1, @perf_config_ext={0x1, 0x9e7}, 0x1020, 0x10001, 0x3, 0x3, 0x5, 0xe429, 0x4b}, r5, 0x2, r0, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xc, 0x6, &(0x7f00000005c0)=@raw=[@alu={0x7, 0x4, 0xb, 0x7, 0x8, 0xffffffff}, @alu={0x7, 0x7f, 0x7, 0x9, 0xa, 0xfffffffe}, @jmp={0x5, 0x7f, 0x1, 0x4, 0x5, 0xffffffc0, 0xfffffffffffffff0}], &(0x7f0000000680)='GPL\x00', 0x3, 0x97, &(0x7f00000006c0)=""/151, 0x40f00, 0x1}, 0x48) 2018/05/15 21:51:33 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x1b, &(0x7f0000000180), 0x4) 2018/05/15 21:51:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x7fff, 0x3, 0x22, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000080)="da5e0ca4fc8b55abea20ad8c169341363acd353bd02927544aa9e0256acb7a2fa426a2b7b605ba3123108629a9492548c2abcaa2bb29c3f57e0a61f8cf187038f8e01bfd589bcfa90e38f4c9ceee143aa3d51b5f33641fa3d7f3fe035fd6d27a3837e4bac808d819bb2dfd02198f1030"}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000100000000000000000000000000611000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) socketpair(0x2, 0x4, 0x5, &(0x7f0000000240)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0xb6, &(0x7f0000000000)="43d0ee4ea56962731f27ff041d38", &(0x7f0000000100)=""/182}, 0x28) 2018/05/15 21:51:33 executing program 3: r0 = gettid() socketpair(0x1, 0x6, 0x9, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x214, 0x2, 0x2, 0x2, 0x0, 0x100000001, 0x41800, 0x2, 0x9e, 0x8000, 0xbc, 0xffffffff, 0x1, 0xb487, 0x3ff, 0x1, 0x4, 0x80, 0x6, 0x7f, 0x16, 0x7, 0x4, 0x4, 0x8, 0x5f8b, 0x8, 0x14fd, 0x100, 0x7, 0xfff, 0x8, 0x4, 0x9, 0x3ff, 0x2, 0x0, 0x8, 0x1, @perf_config_ext={0x86, 0x6}, 0x8, 0x9, 0x5, 0x5, 0x0, 0xffffffffffffff81, 0x6}, r0, 0xf, r1, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x9f, 0x8, 0x952b, 0x80000000, 0x0, 0x9, 0x2441f, 0x8, 0x10001, 0x2, 0x8, 0x80000001, 0x10001, 0xfffffffffffffc00, 0x1, 0x101, 0x3, 0x81, 0x7, 0x5, 0x7f, 0x1000, 0x6, 0xe2, 0x5, 0x4, 0x8, 0x8, 0xf95, 0x101, 0x6, 0x1, 0x6, 0x6000000000000000, 0x38, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x4, 0x2, 0x6, 0x7fffffff, 0x21a, 0x4}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x0, 0x7}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) 2018/05/15 21:51:34 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000050c0)={&(0x7f0000004d80)=@can={0x0, 0x0}, 0x80, &(0x7f0000005080)}, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/92, 0x5c}, {&(0x7f0000000100)=""/134, 0x86}], 0x2, &(0x7f0000000240)=""/203, 0xcb, 0x7fff}, 0x40000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0xc, 0x5, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x4, 0x1, 0x6, 0x6}], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x2, 0xff, &(0x7f0000000400)=""/255, 0x40f00, 0x1, [], r2}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000580)={0x0, r3, 0xf, 0x3}, 0x14) sendmsg(r1, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001400), 0x0, &(0x7f0000001480)=ANY=[]}, 0x0) 2018/05/15 21:51:34 executing program 6: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)) socket$kcm(0x29, 0x8, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000}, [@jmp={0x5, 0x0, 0x61}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/15 21:51:34 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x202e, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x68, &(0x7f0000009f3d)=""/195}, 0x409) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4000000000005000000000000000000950000000000000026f8758cd99388e32df53381ad5232840abbd41019d526a5d9cabf2eec86dcf5697d51107c9456b868e2046f9de45fed7b943d77301879b02097d797109105693dd79764f2a307a8e5a89b71c3372d2cb644f9268260370450d77ddedec806876f0008a42285b648773089666ab42c14953d1bc3118074e3802e602f6e98b1b3e9864db9f6e0ec92e1a354050900000000000000fcc8cfae203ac8e4d1cad456d4d52317b5b38167535f67"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xc, 0xf33, 0x400, 0x6, 0x10, 0xffffffffffffff9c, 0x926e}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x4, 0x7, 0x6, 0x4, 0x1, r1, 0x4}, 0x2c) 2018/05/15 21:51:34 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='//file0/file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mount(&(0x7f0000000180)='//file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000240)) mkdir(&(0x7f00000000c0)='//file0/file0\x00', 0x100) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0)='overlay\x00', 0x8002, &(0x7f0000000280)="dc79d4722894d729b87df3a8eec2a32e188035") 2018/05/15 21:51:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x200000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = gettid() socketpair(0x9, 0x0, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x4c9a0902b0d3025d, 0x70, 0x0, 0x8, 0x100000000, 0x9, 0x0, 0x7, 0x10, 0x2, 0x6, 0x1999, 0x1f, 0x401, 0x5, 0x7, 0x0, 0x3, 0x800, 0xafb4, 0xd0, 0x7, 0x3, 0x6e26, 0x3, 0x2, 0x8, 0xd98b, 0x8, 0x401, 0xb3, 0x2, 0x8, 0x1, 0x8000, 0x400, 0x7, 0x0, 0x0, 0x7f, 0x5, @perf_bp={&(0x7f0000000080), 0x2}, 0x4022, 0x8, 0xffffffff00000001, 0x6, 0x1000, 0x0, 0x9}, r0, 0xd, r1, 0x3) 2018/05/15 21:51:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) r0 = socket$kcm(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/71, 0x47}, {&(0x7f00000000c0)=""/19, 0x13}, {&(0x7f0000000240)=""/24, 0x18}, {&(0x7f0000000280)=""/240, 0xf0}, {&(0x7f0000000380)=""/63, 0x3f}], 0x5, &(0x7f0000000440)=""/34, 0x22}, 0x3) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:34 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="ef7f68f4949ba7464ca98c556c9894e5c7feb8ab9a59d3087d64f6bec5583ec9d01b8830e9a271d10b4cf9898592785d28484cc82d8cfe2240096f1a67d08ebe634b1417821b09865773fb9fcec72d348a26e4ba94b198bcb35ed6f12e82f8034930a82bd01472fd671e4f1c0626d29ab5d0416fc130a278d2b5d8"], @ANYBLOB="218b04975667f8c7fee52a3babfe6b7a900ed93395fd4a7f9ae51c2de028d36f9f1d5bbd267adbf76ee8a466f9eaa3b507747b6044ea42a1db3ef2a6c1a9f5b8cc20e03ab923c7c345b94d6a4bfead7ce24d74d6f30510e68fee3be86611fc57549bdab3622dfcd69c82c6d18aa5c38595fdb8b8c1a0c1d1903fe568f11167645679bbe53ca4c712effb8e66ea8bf36a43d42e6b36acf58cb381a26aab91b96dd9af74bd20d7c1f2d0c953df6d6594decd44035a94eba92114c563d7cec4d45b1b2446c31b1811ea421c574237a7e16b8689c8c6b9f1baea4211780768421cf98b9f75adf11cf5712f2215deba2fa2197c7f757208d3015a14636ea7ca2a42e4a6ff2ffd403e9b0f46aa69e489c85155a7a51a9d9a694c7bce9d52f24e577004557461d540c8a0709b05c8cf133d89cb42451798b49dddd50ad6da9985adc6f1de995f969dbc80365cd4187cbec9e75eeb34f3c5a5bb0c05f4e084e50c20ce81f2c1ff4f05216346b868a5fe052810d3a5031b476ae61ecb7dae5479f037bec4bdda621b41be12f9fc6af159269f4c45fa6a4cbf4398cfaeadb649413740347b1ef1cb43267fe238c250148f8b374eba5957ae358f629555af61e32800893d08aececb43620e58f565cf13a3623a468bc031e8296c9356288abe06d6a3e326f1e7750831ba4d8c61318ebb045dd4dab0de529d2e598b76c979ac860b9c8087e1e34d9bfda2f275722b1fb0673150bcbb42cf477bc66dcb9a3286b4d8fef099df130bf12fb41c85550225114e921c1e9e38df9a458fd47a382d4e649fc141bf81cf8c75bfc384b14fd272f529b68bd3988c9469a0055eed23ae2e8af0e5bbba09eaf0cb4a2c9d820aea1f1b2fe4789a5f90ccf5944d50a0fd2cd5968527d997aff100c142c245dd8db321144e6493ecc538393aa705835fee38ef10b3021b581966dba506e30a5c1568fa219440e4bc16c992c7be4836667227fe387ba0878fa355330b11628b3931d876336dcec30fd20567868de323e0e9344b3704b5c99f9d057b1625ce34a645231824f061964e69c515e03fdeafd940e3d4f966961741b4605310be061b7d4692cd8cf471315e5425e7a72fe84c1489388ff77f2b05acd8df89936294d7580db68ac9eb80e05c1f69dcd1aa206e07c7677a2d7990ae16aa3dae8d8b618446a95a422d1fce635b3c0045fe7e92c5dec6b24019c054f9707a97bb91a9dfa16e33cd171313b9361161ae048d66b3781950a83d116987547cf0d3f1a1355dedc03c03f4a4aac2b0a5daf4089975df9f1ae8638eba9afb2b85cb5e97cfd86386babcc2506ccf7de97a434d59a04ac1ef0f51f5ede02db50f66afd8c8e2cddfab7d1fdaccfd3ea3b05b34a6717b75f88157b7e02def24a48d88ccad6782c84bf61ddd5326a45da4010f9907513b5abd9de253fc6c5a5b3195126c5a905806bfc1e89b91f763849de4d19b0b0f889f219c712da875f58d7daf390d23f02a093e414279584c3259ba72916c09c8b2fff5eaffe2cbbd606ccea6d14494710e8bf7add03855227f8a4d6b5ff5fcdbdce717d74dc056e14eca9f56453e899c42a17108380ae563a74a1010b4b349df375717aa3ba1ba82f012045216256da033428238ce1b76b98ba386a6f2b5cf6e373109d726ed8a679465eb8232746669c85dfa91eeec5b59b77125cec4115fc738d53751a969eb4c41518b37f2643419a3cde844f9fa70111dc4a5506ff67bcd5d301d80a8a9f4715224173b604c3567b43ebad50e0ad8f47b54b89152c005e80f874babe455cc64daa779fc1a7575ac571e651ab34b4e1d019b40eeacdcff224fa13d26331099c973030c2d8827cf1720eb2b5ace4aa3dce2c4518c813e74aa7e0e2c1e2a77c59051e823590f96e820ed80339b3022fbefadc2031c10975975b1ec3bd1edb30c4e8915a18e1fbf490d99e202941ee08de2d5c0fbfdab6a2630cb2bee85917099dde2d250bde9943cdc41cc2f6fb7f22b836e71f261717f013f4a54b08a003596a3321b529d5030645dfa99b650808130b78663c947be33ba65e85b22d957a12d75190b6a96495ccdf0711776a6847780ff60fa889c99a169c17f57450195a137827ba419224042e81c02ba1ddebcac9e991b14d5bc155455cedd94ddd5be7298938f777f3d5cb158d5c0720e0668a6a638345890f34068ce15f7190d756ba8382f4ab6aaa69d84a4e2f02f4cba450edd960816b467612f994a8c196c8311ae7793008751d9592ea6f673c9044afb7e9e69edf5e932f317e8237aab1e16ef2c8f554bdf5716896a28b27c70ad236c7fab70d327fa72292bcfd1adba7f74c1c755826f536f340acf5b503a096c31ffeabccc369c45e229f25deedc37b62e5283af8cef3c17c4a506f10fcb420181c35558162d8086b1924d0c404411700410d7637e8126ba0e8648cffc0759635ae43d04d4bf2a1c1f49923b054889c1b2483ffa7111654c9fc107419d030290131d0b5bc325024a0cd810b11f4e0c9244cb471332ff079607317bbe1d2bd825ccc119cb5004b446444fbb7990aaf8c3b76f54f3e789bf8f8358748272e3df5d076fdcba55f3f007199d185202120eaff564397f2fbb1f5114b496974d8846ef7a8deaa3f3e7b818a49a5e17b57ebf75e89fc8e3781066f204a868c34041dfc5d1623e4a91f08bce04f2898d7753b996e03306491e73df54829af942f0bcd9154dbe65a33847c0dff1737e7ad95f672897a8c47b0eb45af6547812124a6f0fd3e7514d735d4ef359275bff7ba2fc0613ef35d0a4e12ccf0ea671db5aa62347a68fe49db9383f7c246579ac789a28f5dff5cb7e1ae7a710e705b3856f7dd178f979a573c268e204c6be1fc3468cf1b48c9049b4ae8ede789f9a3d3c6dabb8045c13c5fcfe9a96c94e553aebe0a7784eb27d6dee8ee45c6f4b8fa01caceaa8219f482ff05353e2125c2924c13601c929e1f2a9a75e35fa0d13475c863554bd30ec6ca102d39b4390dc6669096574e1661badec267d326b67f57455f234d8288cc5de8f450017d0a15a336d767ebb594f54317a9a6d95489b326b89976b7da6a074dbef109d51352847b5b13343ce09295c27fb36f8a4bf989a39201a75eda363b12415462e68039e8de96b60358cf68e26c314e1a2be3da609e39284b1f812a92a806ee1407708264138d240ad0760a2bb67573920298cafb12e35d4fdb3a49427dee0874a5183ecf211f810744bb488a74bfd54ffb2a5fac96cc410d311cef3364fe5a1cadc0e652932e8497db1bd29086cea287a80c050d7d49d0ae8e700dba896ba72c34e0f798e9422db21f57469d4e787296165b82fb11d30665f3a04593cfffd046a84374419ec580ea584614f74b8b3b535d2a3da970de22726904d0732ddc7b87782e7b1ab4430cf83ded0ec443432822d8ad76024b2a8efe8619ab656c40d34f061864fb4d084db997e8c5696d9156f405871873cfb4c4981cc15f8a3ea129f2ae05cd73c349737cff3ac194c50ecf9be3fcff6a335512fa0776cbb5f88015e72934a0baafc6c20fb05b1a98a5e86b700b4575da9dc3114316ae176ef7acdfa7167ea6ca025adafae5c1acc2ccfa35b96ffab7a416b230b5be35b886ff89970b24ea5ff22256b40b2cf17e2e26b1f8a82f6ab1c0c9b0d42efa0f963b9ed0aa461bafde4b5518016a510dddfd07314d4596a5ff67f421a9158f36d6de3795b4a9144697fedd0e176f250ee90e986b3ac9249fcd6df5628c5b95e88be623ab4b250cb9bf12fd2f9c3ce9fdfff84a0cc559dd4f232414b61ddb92b007034732485d60f9d33894973def1b28a7ca9ff6b6b69eb6e99971156ba3056ae78c337dbe90a83e84deea504b1bd633331a690118fd19547524c9227cc0ff87f71f7db96ec108fe12a2910abd0eafac6c0ecda236ef3ba2e7d763493d89ea2a52685796f230935dc9e125b0f75e33a933d9eebb1c59e310084a5c13f239c52bfcbf04216d2c49a9d3963accc59975171824b83d93c2feff5afe2b5a91d38c5794262514d60028b1ded55dedcbb4a5043b4cb10272acdee69ae13ea267dc949a504beb1fb5f25dd57520877538edd0d7b15b8e0ce5afc373f33ebb1e1b487c04324e0cf277e89a0af2608c7a0a5777788912a4d632f32111b73c6cddde2aacf7b87953e128fa4ac4d80c7632783d22d95d457bc9d86ea8f3e4e50b9afd318f50bc77ba704d6f0a1308885ef1ffc3e91a6223177ed10bbad5e805bd0cd2b420b6a650f6d488812b947f3977d61aaabe0e4c3a5295ec376e7ef06dcd100943185b11c84fa0e14cf7909e34dfb0f2d562af83b009be8af7b7abc189a5fa49142f9333727b08adba5fb093cb93df90e16496b0c1bdc3bd4119390406eb5db6dd0040dd10a4ce14bcf7afa9fab4fd5a422ea6f03a0e8084d145ae9c6c986f30d262bc7322f980b9991b85a0ad4c19ad4dae316d1d4610c915ed15798bd2b83af723995ea0d515181a9a136625857f194839fa226900059aa7534bdbbc1160a904670da417e34f1c5e930f5d1c446e482f288ae4cfbaa136cfa03a2cdc3e1f58076409b784eb2062fcb540f2c1f3130a2230786f54d2f53961fec770fdfaeb5d95bc750085de5293ddc579f8e5355939bcb210aef06dbc2e65c04ec883ff95a1bd6ab501937caae34d3131a794f50b0f146bc015a1cf06578ff3e13a0f4a4b63f8305a3bc73db84f33364c8aabe9f1062f4752ad9c838405c71ed4e55cfe009090696bb62e7b1c94b64f3beba511a85c66796c5faac2ebbd506fdf771d33e287347c710f47d100c1282f0f8fc21d9fcd648ba68651de05da9ca913d00cc13e537269aae0713ea33d02bfc0aba458a841b00e4bbe06ee78e80709e5019170174295afde10577dd605c36922112999dd254e08925a552a55fbfb353df09bceac4adcb988d6cfdf70939495155ab451670d38df15553591d0d03660a87fadd01e6b763672c67c475aedc37ce1280d77f542d50e3597b56c0155c4ef7ca655b30373e6b46a8a02d196b6692aa85b3ec667c2c496c80a8d6d55099c412626b32ff23c8e752847d0120c655192fc6989013a0f4d12a27d43361ec3fa191e5237b8bcb526d5fdb394611c15215b9e0e5d2318bb4e9eb5a618b4675403353f99a8b51afb74b19b349f4bb438b4f0fe0456ce36b7e9d4003118f66bf878c3f09935bc56a3ecf7bf29016a8bc02a5d3cef63dc521fc8092a6cae44ebf4564bc3d797021f7551f0eb6c62d50335dfb6a3efc68eda69613c90182ed802a75b61f59eb998daaf880a8bb543e5d3ef0770e5eb3cb56bf9e91e26961ce0989680aa1ea13d6c8c5e20c22dc63a5aa9eb6a59c6ce052cf956a57068dbc681e1f2311f48ad497e10f9a9e2b25d7b04785ff8c44c98fac3fb229c71a92a44a4185656a35774895e2e7f26de4e5ce5add041bedd33e829d62a147d06e47d2ac55b6e642913fa54745edfbbc213385ba5c9ec897412038780e279673774ee11509f71e57014220df2c4c625f3a04922b3a7a48544ecd49ea3b43f6744c73d03a5a3342c962b0d5e92223ef8340fc76ec135af3ec54e9c7326b285fb4fa54bac956042deff3299ed746ce28923bf48d7cad9a233822768e93f5e75fece40862f4e825395bf2dc123a9060ee5e24be7e92f992ad66af1b7bc49563f2b2e90dd9359b070982b50e2bc6b08de63940e97d4c01d9b465155c2f9d5be3c6c6c7034a4a332a0e55f6b584e2c6f9ef67380b059ac97a55b6330623716936f023c4d1777d0f0639536b4e857a71ed7e", @ANYPTR, @ANYBLOB="547acfb7bfe0bd5f05b574e4c2383eeb68e06b2675ce1c83831a05aefcd60b475b31eeb4551116249b733edf159d8945cfb9edc061a67b69b04d92dd1c187cfa807089c8dcb42e875b5995cee0e3da677cd43f5ab7b9ff490e042b48f8c975f001b04d728ffb40e98a17f419ab152fd8d953fc85d1786452febe95be8f349bcc8aa919e6d0d9fbcf62fbb813ed9c80d3f1edce7732bc02e042ad32", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32, @ANYRES16, @ANYRES32, @ANYPTR64=&(0x7f0000000b80)=ANY=[@ANYPTR, @ANYPTR, @ANYRES64, @ANYPTR64, @ANYRES64, @ANYPTR64, @ANYRES32, @ANYBLOB="51ab4bf0e8ac0d78df0acdcc0b463d71a28ecc5095b002d47c8e319b7e91267993f21e71895d0cb968bbf886c53e3175101ea0b11c62b799df180fd4bc007d47b11e19dc39107e612bb6559924bd8470a2d3b68524e7c296c026dde88a1f8507935620eb19ee710b3cb93e2a667e43e23e29a8f83436116904ed4dd0cbce45328af153bb1cda14ac70c163bd80e6dabf40254a116e4ec67ab3af3eb76c98c21399395762ea55d49a90ca76caa7e7f2deb2344286d686d3164c30cf8c77a2ea3da50af1737994320c0c7149a4c3a8001b29f0b8281bc45bf31880c8bb"], @ANYBLOB="1c447ba73d2339217fec6f6856517b3cd7f911216b1896923f2bd922613f456e73d53775e2698f882ec25f437a861e8ea005ef8292bf103f496d6d877b672f7f5f"]], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x20000000000000, 0xce, &(0x7f0000000500)=""/206, 0x1}, 0x23) socketpair(0x8, 0x7, 0x7fff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000700)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6") bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x8, 0x8, 0x10000000, 0x6, r1, 0x7fffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f00000003c0)="cc4a5e7e47487739845e9226bf05de26a19aa4775217ba038b7788cf22992bffda9d9268ff8dddd794160711779a470b5b884ad9b7527ea81bb781bc8ed3d32b017e0793e1a665abc7867f7f09240350d58ed7bc1bbb9baf4292be887ef59797f3f33e4825970b768aadeed99d100253b65d27e672f64c8c3e565583b80b8316bcfedee4e7e422d12f84828dc616a7f9a0e066caa5c13a6454e3211b513cb04b542965b6ada0460e0fa60d24737c19fd5327378408ee72441adf87b8a46805c8cb0f36370a91", &(0x7f0000000180)=""/74}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000200094000000000000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r1, &(0x7f0000000780)="2639c4c029fbef569d59ab054bd424dbcb979aed35636c2a94deee094070d0a26abd89e8b63a60b95722f3a1ada3d0dcf8d4c357cf78c11f9ab2e3eee9000c92bec4c4b27cb74300f817d95c1e01046401401b8ff6221f155876f54a62096fd61975053a8978637937725491cc81cb4bd588ace89ad2cc48bdb51d34022d37c704b5fa0a626ddca2682608f1b0f4467c2ac3724123ca373add7d89582b5c58b1ebf9877129d82bd689fff1703facdb26de802c944770fd2b4e1508f012d3efe858b7838e980212e483069e6dc712ac7298dae352fb0c33a3251b6be3", &(0x7f0000000880)=""/229}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000740)={r0, &(0x7f0000000980)="e1908be335140f14a1a6b94eabdbc5823355dce4ca692049be4aa8025673d9229accd2711168ebae8a9a0b71111398747bbd1838e7e40955aa16425307a5bc3576e9629b122f2559d53a7b6a5cd60521b1800f6bc4a99a9b6833005cb8374f9e9a9ffd844fc6e23289b2f19ba698d7be37e1b5bddb7def04d0709c11d1fc959b48f0c959ddf91465e9b3d6769e4564634ce32173a1c00c714e25886bca144d71ddcf5877", &(0x7f0000000a40)=""/129}, 0x18) 2018/05/15 21:51:34 executing program 4: socketpair(0x9, 0xffffffffffffffff, 0xfb94, &(0x7f0000000000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x40, &(0x7f0000000100)="248d03cbaaa94e4d6322705ecad9c729e89f9878203f0e3bd79aab96006d5dc534c00c7335048bc801fbee194bb734f1c3693b48bb859e45669ec00148a06f14323630c09a301e285272710bae96e592860ff76251f9eab1b79bf1dd17cc5ea543245bd360fc294710a00b2b3f45cdb26c66cbe167ac9106a04a37fce0e9f5d99e5c04957166885f5ccc45215a080c0b5a4021be8506794517ac82262915a97576c679f26362a06e6862462b79cad0b1422a9e0e2d9ae0349ea690a56748ec99e2274e2c8db5684768f730cdacd2ab10d78215231ae416cae8a679419a3113bd6f496d52b7f93a9a") mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x28) socket$kcm(0x29, 0x2, 0x0) 2018/05/15 21:51:34 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) close(r0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000004c0)=""/252, 0xfc}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000040)=""/92, 0x5c}], 0x3, &(0x7f0000000140)=""/107, 0x6b, 0x1ff}, 0x40010022) 2018/05/15 21:51:34 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8993, &(0x7f0000000000)) 2018/05/15 21:51:34 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x2, 0x4, 0x7}, 0x2c) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000040)={r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000080)="4a7640b42e8fcd84938985614dd730807d6c400a7bef47df1c8f8a6aa19c1bc10bc0d935905b34e76629fe1db3cac6c5a8872b1bf7ae9d34bd5e331cc9711df7031e97c78f1122fffe67c5b5afc3eb7e96d09b655364b9dd48f4e0e95d0e1aa0ffdea29715ca68c58eff94676c2043"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x8, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x7, 0x7, 0x4, 0x7, 0xfffffffe, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, r0}, @generic={0x80000000, 0x4, 0x2b, 0x3}, @map={0x18, 0x5, 0x1, 0x0, r0}], &(0x7f0000000180)='GPL\x00', 0x8000, 0xa9, &(0x7f00000001c0)=""/169, 0x0, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xd, 0xffffffff, 0x8, 0x5, 0x8, r0, 0x6}, 0x2c) [ 105.661251] overlayfs: unrecognized mount option "ÜyÔr(”×)¸}ó¨î£.€5" or missing value 2018/05/15 21:51:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7, 0x3, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x0, 0xe, 0xf1, &(0x7f0000000200)="14a25cbc0c89d868cd6804bc0d4b", &(0x7f0000000280)=""/241}, 0x28) socketpair(0x11, 0x2, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000012b40)={&(0x7f00000123c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000012a00)=[{&(0x7f0000012440)=""/125, 0x7d}, {&(0x7f00000124c0)=""/218, 0xda}, {&(0x7f00000125c0)=""/94, 0x5e}, {&(0x7f0000012640)=""/176, 0xb0}, {&(0x7f0000012700)=""/229, 0xe5}, {&(0x7f0000012800)=""/125, 0x7d}, {&(0x7f0000012880)=""/165, 0xa5}, {&(0x7f0000012940)=""/127, 0x8d09537234e6e790}, {&(0x7f00000129c0)=""/53, 0x35}], 0x9, &(0x7f0000012ac0)=""/87, 0x57, 0x400}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000012b80)={0x1a, 0x9, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xa7c, 0x0, 0x0, 0x0, 0x4}, @ldst={0xfcf99eb15d41df6e, 0x1, 0x6, 0x3, 0x8, 0x3c, 0xffffffffffffffff}, @generic={0xc2, 0x8, 0x5, 0x2}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x3ff, 0x98, &(0x7f00000003c0)=""/152, 0x41100, 0x1, [], r2}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 21:51:35 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0xffff, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x1, 0x7afa, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000600)={r2}) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x10d, 0x2, &(0x7f0000000000)=r3, 0x36) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000001900)={0x0, 0x70, 0xb5, 0x0, 0x7fff, 0x8, 0x0, 0x2cc7, 0x0, 0x2, 0x769, 0xbf78, 0x5ec6, 0x38c4e095, 0x3, 0x8, 0x9, 0xfffffffffffffffe, 0x7, 0x5, 0x8, 0x8, 0x3, 0x5, 0xf0d5, 0x2, 0x101, 0xfffffffffffffff9, 0x2, 0x6, 0x5, 0xfffffffffffffffc, 0x80000000, 0x1000, 0x3ff, 0x100000001, 0x10001, 0x3ff, 0x0, 0x80, 0x0, @perf_bp={&(0x7f0000000140), 0xe}, 0x189, 0x3, 0xb28, 0x7, 0x7, 0xffffffffffff8001, 0xd}) sendmsg$kcm(r0, &(0x7f00000018c0)={&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x0, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000400)="559b237a0a75aaf030e0fea614e25bbdc4727a599fab97edccc0bf601a7c8f880e504dd2241573fac8e18d48b18d82ac2fa42f2416999a2ba60325c7dd28b8277e9bbfbd210f14e7d7798f0b8e9f1ad4ddf9c3ae29f57e4810aee9c2e39f2897eaf49e70fa41176f3ac94ba9cc0081035f0370091d056e50445d4a8e368ffda7c99cd01c900d8f48b625c79bbbb7415bfd277482b61c87a8eb674c8ff7df2329d717c7c48f4f987b7687bbe8288b7b521aded90c589966af5770d019a73c808d287683b2ea758f8773e3b2bdcd9563f2d9c1ee8009654744399fcf56aa83b56cc50e4441bd6e6183104f4e3525", 0xed}, {&(0x7f0000000640)="4e8ac1f46dfefac01ed9c9d00057eb6bda003de7ba8354882624fb8ad4632bf1fb8532c14a9e0688a45c6209357ade01aa2a6d09484b9333f00c0a99476787a098fd411121c1ac5e64fae6466083c276e8e6acd2992571268123852fb4c498d84bb263c9f054996e4fd301ec32dc5b45f913627085f9b66b650626305a2ab2f920a17206d86a2097cf68ab5220ae8487376fe0ebf22313b863d9625a0391905d6567750ac26bd4a5a3f7bdeb9d31ae99fd758e704388b24adb3b563cbca18d78ad41fa7126384973a9829631c083f6820a179f062818e72c7c82792a9b474f063370a1043099986a25fc4d366da16aa38e941c6e", 0xf4}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="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", 0xfe}, {&(0x7f0000000500)="7487b121f923d343be7b815084a58dba9e4e4ce1298e333a85b138a7364d58c402e43b4b3befef904718ca1bd0785a0a234c33b00f4ac22587c0298ab997f020384a1eb0349a0768ead123b431cf4a6bc5eb27655813af3bc05df1663dccfc5783950dc78b2087495be4075cebec237bc99665b9f0d17361", 0x78}, {&(0x7f00000000c0)="ef04626a", 0x4}], 0x6, &(0x7f0000000140), 0x0, 0x10}, 0x50) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@ipx={0x4, 0x7, 0x203dcc96, "a4459944b97d", 0x8000}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[{0x50, 0x118, 0x100000000, "a24f815dcee20297fbd5f1bbc50f0995a51f8c63900699cf384706542999b10cace8d920e998dc252724fc13fa6c312837d3c91e4e6ca896cef2f48858"}, {0xd8, 0x0, 0xcb, "d3ee8748f1001d64d23b11e8663a7c2e6a015b8ce6f7df2c8ffdbbaf938ae42e3196785e3bec2973a2d1cca5de3e8576c14b8c75e7be15817167cf59f80a871139fa2556b8f97088d505b887b66c80e78119f6b3f4881dfcb9035acd67c0ac6ef14e449714af07c6d595f2e1bc1a9148ce06fc2e54936ad46f129599891722595f73b923110720a9049bcef68ec484274f0b8f9216d222b9cb2da8c9b2e3798eade6aef49574da52bbe49c0d2aa143ac3e628b7ba7c043b15a65f8e507c6045485"}, {0x28, 0x1, 0x5, "ba5728db08f37a6ede28e7c834be973031c7b6846a4e"}], 0x150, 0x4}, 0x4000880) 2018/05/15 21:51:35 executing program 0: r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x4c1004}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="d60a558204c0f81028dbc323ce8bc2b17da90450f82096a84ef295227c29b1ab5e10ad8ddba9f8aa997a771f5f3d90cfad988f417750168c83332e9ff0328e2646cbeb798d31c9b61dc420092d1315eabdb2ca931c093909ff6a888e5528ce477e1524546a813ea8812c69f9216c0da94d59ada3457b2c60685e6183a4c7ca330bcc550e47f5ba0bd5c9d638769cac6fe1ceee38bd73340e128085d448fee38eb853a3164b018bbf2e6f515bfea01f6b98b12eb1f653726835183752aaf17418e8362b648773d9336c3ff4b8ffa6da1b8694", 0xd2}, {&(0x7f00000000c0)="ef13ac04facf5350ca83a7d53ad07700e1567de16f8fe5ccc1cd2961b602a0c3ee0e1219402a030b7cc69b07da4557a350ad70e2eac0c027ba03c5c54e9893f7426398", 0x43}, {&(0x7f0000000140)}, {&(0x7f0000000300)="38afa71f4b94aa9f38d2a573c82c58ae6a3396ffd75138db6dbbc82fd49f03f8c830dbd2e787167a93b01434757affc76c17214a07d66762c3119ec3cf1f5b9cb86d1fb71c92a35a6604e0406635b6af82b5d888064cceeda132484a442ff12d729e44f2c3f1c5893609b0305975fe9c7c46b6483e178cfbb53eb58e6cbfbf5024f26c7d9801c372423ee34f1d965cdf4acb45c6b33cd88d6bfb1dcc601602447573b454a0d3eb109628116703c68eba9ef1d3809e9fc5c2ee87e2eebff041dd88e3fcbbee153875393ebb5ba975d73a276a4a", 0xd3}], 0x4, &(0x7f0000000440)=[{0xb0, 0x0, 0x5e, "07c605a00996b32af0d847e29c7fd268a165866e684361cc9489136847b75ea7d829c8c6e73eefb79b9f0294e593728de7ccfd226edc82a15dec14deb1e59e193f24350e8343831d00e1e9c197a373cf2236f96c24776a033452c99b51f4316b8c79e8f320122be967840aafecabe37e6a4430d034c696f453879a898f59cbd92bab6683e716f95bc84b2af2e3bfa7108cb02e139f5b81070186203cb48ca49d"}], 0xb0, 0x4001}, 0x44) perf_event_open(&(0x7f0000001280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r1, &(0x7f0000002d80)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001300)="1a9c72de59d1e4b21f8e0a05ffc390b87c493491b5ee2eb00739b631eed1f7839b39c0e20235330ca2d65b58938734dc2f22", 0x32}, {&(0x7f0000001500)="5ad3456752267699a75cd6b6b06bf57538e6164bb0429997da01816eabaa3e7be41b244e2a6b66bcceaabdde370556e7965c9cc10b8034e2a796ed0ad1272fae83ed3921973414b36c6ff6b07b3cfc9f5310143dd61e27178fd70f3f3c0468d9fcedf0", 0x63}, {&(0x7f00000015c0)="fa554c52fb2b9facbd8c46389207ec7fda92d0cd74ebeb60e4b6b14859a5f921dd9dd817064bc6b9c29ea5016200f6c448191560fc899b1912fe469158b275d3874c203700d900080ed270b29656d9dfad0290e7b1e8d3a1e273cfba9b4201274f3800d70554873c1f7a22dace9ba01fb30bb08509ecb5ec887fa0028b8e24f1fe21e5e87e20cebd51771e1ec5974672559c792ce2cce4534701517fccd2", 0x9e}], 0x3, &(0x7f0000002e00)=ANY=[], 0x0, 0x4000000}, 0x1) 2018/05/15 21:51:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='vxfs\x00', 0x20000, &(0x7f0000000240)="bd006545fdc2ce0963b8dd8f9775fa74e2789e98eaf6c8889ceb6fb4db67699c96f530cef955fe293c5bec28f194e920bd9010bbaa89328131432e066e42d8dde91a01f65ef7357af7f71dca57b4f2b043aaf89977b71d1c661f03f3e928cdbd47bbf29308fe16b428c5e1957dbcbc24e7c4f02fd15d2bea735349c45c68c9322897520ef00121bc6a95ad854d9529fe33e6224f29eb089c2eb49764d23b8666f9774bc6dac35bcc64f688e571d8e135ea902c50daacd21a9543df16") mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:35 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8953, &(0x7f0000000240)=0x2) 2018/05/15 21:51:35 executing program 4: socketpair(0x14f96d285a802be8, 0x0, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/15 21:51:35 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x36) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x9, 0x8, &(0x7f0000000040)=@raw=[@ldst={0x2, 0x3, 0x1, 0x3, 0xa, 0x4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}, @ldst={0x0, 0x2, 0x3, 0xb, 0x8, 0x100}, @exit={0x95}], &(0x7f0000000080)='syzkaller\x00', 0x8, 0xaf, &(0x7f00000000c0)=""/175, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) close(r0) 2018/05/15 21:51:35 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f00000000c0)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0x8000000007}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xd, 0xdd, 0x4, 0x6, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)="85adf4b7b385c4c2a11c16fccbb9f3dc91891335753671e771503f9786c5fabcfc0edc045dbbcb3b52dce4c223b82d651211178e27c1c19dbbd79aab2ca55ee68a6d7bbcf0a9aaec628b4332dc3861b981c6a4fde8cecf3d327a8ba6cb9d5b355664661daa5cfb7b2e103b0eb889f205ddc6d3fcef9661f4b8d27734b1409074e3a63be77c3557852bc2b8e6198dc8d88762ec4ddc6d470834ee", &(0x7f0000000200)="7d5d17cceb27386fe127a151194bafac92ee1a08e05cf0e8eeb84252fc8b2d0df9337b09ac436d37c772f013a5cf916475663f9bd7b91b09194de234788313a2460ae44bccfee205b5d9e2db278ec092814c706203284d5abeddc40af535bad43b0dff99f94978f286133393def40d1877965cd0b6ee826680fd1062ef0598b46d564441e590e443e7ddae"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f0000000040), &(0x7f0000000140)=""/114}, 0x18) 2018/05/15 21:51:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x802, &(0x7f0000000240)="0ec459a538b660ac946165d3593eb4433165e22af00501ab87481fc9ab8f9b7df3d972e9db678939a7dd160c039a0f7703d8756c71feea06323661fcd278fc8834d7a5236021cb160649a4deff66c05b6c0cf63d16feeb85167f") mount(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f00000000c0)="625e87d57d5f01b811e1e9dad407fad7592f895cb5bfe1480ca54cc1663899750ae5e4ad36cde38c8eb51e0449661b7e0c9292f2e8fda68a6c64dedb78ab9fbed49d114f62894f8ee204236ba79f817b05c1e44c6ff782660b7c5262e63f6d807298ede999527f7c1496ff2d870fbd9b7d4b6408a07360212d41ac") r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x3, 0x8c8, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0xfffffffffffff55d}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) [ 106.672288] rpcbind: RPC call returned error 22 2018/05/15 21:51:35 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001700)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='hugetlbfs\x00', 0x2000000, &(0x7f0000000400)="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") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x105) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000000300)) socketpair(0x0, 0x80f, 0x8, &(0x7f0000001400)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000001440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/81, 0x51}, {&(0x7f0000001540)=""/75, 0x4b}], 0x0, &(0x7f0000001600)=""/139, 0x8b, 0x3}, 0x40) mount(&(0x7f00000000c0)='/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x1, &(0x7f0000000180)="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") 2018/05/15 21:51:35 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000000380), &(0x7f0000000140)=""/145}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x7, 0x3ff, 0x80, 0x2, r0, 0xfff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 2018/05/15 21:51:35 executing program 6: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x20000000000050}, 0x2b) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='mime_type^:\x00') bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x5, 0x4, 0x55d9, 0x20, r0, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:35 executing program 7: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x5, 0xdc, &(0x7f0000000180)="d2b80205fc", &(0x7f0000000240)=""/220, 0xfff}, 0x28) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) 2018/05/15 21:51:35 executing program 5: socket$kcm(0x2, 0xa, 0x300) mkdir(&(0x7f0000006f00)='./file0/file0\x00', 0x188) mount(&(0x7f0000004d40)='./file1\x00', &(0x7f0000004d80)='./file0/file0\x00', &(0x7f0000006f40)='v7\x00', 0x8008000, &(0x7f0000004c80)="561c25c64f59f35edcfb705a4edefb7efe810fd94a6bcf6ab7b01e37908ef9776456531cd757586322801f7579d7210c116422a16d08d3e0b5307bb89e27d97260ac468edf479164f3043821b451a8684302457abea22f5f2c62f582d82a7e45619dc99f9b3cdf19232307fa23d46da4161695c5924fb92e2556873eb216bf769cf33b") socketpair$inet(0x2, 0x805, 0x9, &(0x7f0000005000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='/\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000080)="f6023230a1b94189816e12aa80600aed178585c7d2139a4f7009746ee16813c7b3062be806c5640116d9792930b824ef29936f4efa43c85c31b929e02804499905a5f0acabf3b8830e55dae8cf89bf77d655d7a084806e318ef1e91339316ac497f4f3074fe5e715ff8a14d0267ac0216d751eda155c404a3386a034a38f1e9286d5d25df0a96e3e8f559c667da763", &(0x7f0000000280)="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"}, 0xffffffffffffffb6) r2 = socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000006700)='./file0\x00', 0x0) sendmsg(r2, &(0x7f0000004fc0)={&(0x7f0000004bc0)=@nfc_llcp={0x27, 0x1, 0x2, 0x1, 0x6, 0xfffffffffffffe00, "29772116e6d7d987482e279423501ac3fa75d869545926e10a58a870b86cc462839071ec28b3f16766a7f1207b233f2aba0fc734eb103d994e9c975f47482c", 0x1}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004dc0)="dec0a1fd2ff88a9ad9e34c", 0xb}, {&(0x7f0000004e00)="c0b06fd9264b1e87bac13f638e9992b8c9409aeb67cd9ac91d748debfd6d963cc74d7283adf6f5b33dd106b8c2e2bf3344fcd215d264dfff258eec4b694b287d63585d6897373441d0cd422437714d8b9dcebd4a2a5186fb867c", 0x5a}, {&(0x7f0000004e80)="54c344fc35ad77dbc1521016dec3acbbf2e553a509abbdc5da2e618df06ebe04af951a47fb309404db8e8931daf58104fca86b3854fd8a0de729532980015ca962c53c93787c29baf6fefb749e4b7b", 0x4f}, {&(0x7f0000004f00)="004fa72c98a6216a0ea8c5f2ce2f8a97c7afc0a9fd67f5f0ed9ca68223958c804bc3c4c374ca15424a27abb330a32fb73c3c878c1248d6bd32c8bd184c7daf95ff453c53e5bcfb245a32efe99e83d7b41a39521402589586f0b1345664590c148ee1187bd08134275e1714d7ab0f8ef3e100d2d72d", 0x75}], 0x4, 0x0, 0x0, 0x10}, 0x20000000) recvmsg(r2, &(0x7f0000006e80)={0x0, 0x0, &(0x7f0000006d80)=[{&(0x7f0000006740)=""/85, 0x55}, {&(0x7f00000067c0)=""/46, 0x2e}, {&(0x7f0000006800)=""/232, 0xe8}, {&(0x7f0000006900)=""/71, 0x47}, {&(0x7f0000006980)=""/91, 0x5b}, {&(0x7f0000006a00)=""/221, 0xdd}, {&(0x7f0000006b00)=""/71, 0x47}, {&(0x7f0000006b80)=""/201, 0xc9}, {&(0x7f0000006c80)=""/217, 0xd9}], 0x9, &(0x7f0000006e40)=""/53, 0x35, 0xfffffffffffffffb}, 0x12000) mkdir(&(0x7f0000006ec0)='./file0\x00', 0x40) sendmsg$kcm(r2, &(0x7f0000004b80)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000003c0)="4d7fa44e26daf60499476fe7d4f2394e", 0x10}, {&(0x7f0000000400)="d0ec0308ca893614e24cc07a9043f10a733246cc34aed047edab11acd7ba94741998f8342fb1552739fe00204c689d8349cfaacc1d45bd210a32685f5584d2f50e1c771f1cbff1c8052202efd4225ea49ff0dd29bc8cafe2160783f77abcb0dab6cb4705ce3e907d1d572bc7e08e300edae3d8d154f36579c4ed27de59daee7352e83c99610e7dfa831790b02279eed0b3ecb02a550826bbbb25974f09fac872a1b0db04480c175e433e22e1d78cee2f319e95d26c670811ad766d81ca328385a806292ff390c27a860be9d5affb989948683a49c4d5d27074d0d554b157ffe27da0028bf41848973721", 0xea}, {&(0x7f0000000500)="3a99c5a704146bf81079ab755b038232513ce7e7be56653cff743ef30e90334aa50d7cd0d25549067fbd634df019c388f29ba28298d70e48bff61b6a16c5fedb2d679c1d1e0bb4bff83f692aa172f0a2249d2bcc1e24535cf04ac9a61a33ce2b09ce107b56e6b784167c1389223c35c30612374b3b0c3f5c7c45d4fd749da95861988137a70a54e815cea74b77c4af0a35ec3522ba86b527923396cc9738f2e7907676631a6fcf94d0577f3df0c004633f18f20051682c4f23fd249e49b06d235e2a6f0937386b6f14661f82728599e93fd3cc8197f97e1a567e182e8585a45f6978206aab68ef0e7c35ee", 0xeb}, {&(0x7f0000000600)="a3be14ca3be62817ba9461477b465e021de9237130402bb02d0e26d4c99c0fe3c2214f54e95c32ade598c0c7f0bb5c4ae7d9ad65f1fdd811643524d8ff3b286f6d2154cce2169ad79479ea356012a09c6ff8bd972baa03f5ce2fbf13aeca6cd311bb5a5379bdea413074d7dd2fedc9b9bdb22db2721dd01a45fe4a618992388eef2608797db9e0685aee820e4c91f6d6e3b7c606f81dab7e81d9740a4d8dc1a9854a8012f60d9bcf9f3e849a6bf6e04a78e4fb72d26f7ef16553d36d5055a0ffff98486b636c857f928eeb54c120855ff2afd9869ebd91f02f91e8dbd3df3aa5cd", 0xe1}, {&(0x7f0000000700)="df0e0425d47f3d3aada4e33cd99d4d7a7870e2a66570cbd20dbbf8dc1cac64fe3a58eb7352e802501dfa3071027154e18db80c9a15c8e4ea6a6e370183996df31d3aa2e2dc8b315733ec28e04d05a4f9dc42188dd143b70527cf0269d3b769a4dfe877a6df3b9328b49b7ac1335842d04f657b5e0211dd3dc008d0867071c3aa14960d27a3f85924d85c45018e36fcf5f31920c1fead28855088a548cc3bef04699a5adc267f81febf9f7da0c9c13acb15f64e8b36b2606d3f719a820f996ca961a87ab6838cca986b25b8a487a86077e8af132ba6835e37c3049697523b1a08999e9f8da245c243", 0xe8}, {&(0x7f0000000800)="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"], 0x32f0}, 0x800) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000380)='aio\x00', 0x4008, 0x0) sendmsg$kcm(r2, &(0x7f00000066c0)={&(0x7f0000005040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x2, 0x2, 0x3, 0x3}}, 0x80, &(0x7f0000006640)=[{&(0x7f00000050c0)="36aa837b7f7c0c6a0c690ea81e5462c33dd04a6bf06373974a564d2b603922e4f97e8196b79a5e28d686c58f099a247fb15de911011d933f50bc914a2ecc70d290b3b26566a334995dd9aea1354472cb84b20973a5719ee1f844ef7a7a1b4d8bb6298741b6bd5a7137c5900709aa3a2792f4fc075bb43e901de2793f7376823a27541c98e6fe90400034c4ba1961bf99be8cf3c09b4229ecb9d60a752ecb3cc3616eb5c223d478f1ec93237a98671cfbb6a6d268397e1e97965be54875a5b62c519fea813d8d32b39bfcf4c607f473cfffeec0cd42a0a6139038c8ac", 0xdc}, {&(0x7f00000051c0)="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", 0x1000}, {&(0x7f00000061c0)="5f1d44f0cee76b603950a1ac3d1683189ed496758fe047e093bab662ea5e502b6d8dfd7661da01767ffd8882dbbe60034eb0413951f6695d5b1c66d582a0b6552135c7a9a2b468b17c17b71c3f105d8fc326a9631b0e1ddebdaf3a0da3bc7ea0fa7d2c632b2979bd025103634e4e0fe6b7865b636bc7e49dee5470b54471971f581bb2b3ee139c17d982d83a028bdaeac0b3d5a692c27ed1677798fd53966d48535083fed64611a3d53d193343c6835820174dbccdfa9d066971c53a74435b90039b9ee66a9d170bc809f896113d08125fde53552be9c925e8f0a3aacb9999eed36f68b1e52bc48c386ad6452c21d947b1", 0xf1}, {&(0x7f00000062c0)="6899c16e2b8bfd860fe9f84de067f58c5d43ea3a0b2fed8dfd672274a5288bfcf46bd13921028d9120534fb801faf7d1241dd1148a15456aa884cb1a5373bdfb2d34e6655b32696e5ceedbd8ec6f2d75042c40d0107b648af6e3f4f7fb3cf5730eb02435af830ab907142c2956113fd93fa8d7198a6b66cfd7234729d19b3bc93e27f97969139f6b2392861086537168a1ad390e22362446a1bde9812b3a0bd7af712c96ca073f87ce50c6a0bb07355d285803f90898", 0xb6}, {&(0x7f0000006380)="840af6bc2b1b4f6e3fb46c82e672f7bbae774d4afaddb00fb69a51d2e6ada0bf5bcaa55ee56860b1a0b8ada30418835d0dc7c4138f964857555157bb9f7fa2e7b6ae3e7ca27a40ed5f4708d16b6a273006ec64b87ff5cddfb13060806df56366cd96577e90e563e32d5e882020", 0x6d}, {&(0x7f0000006400)="69a802f32f1d680ccc53188c7c60e6441d4c253f4533e8136743fe6388e36b9ac952840ec79862f3de14d4", 0x2b}, {&(0x7f0000006440)="9ce55030c120763718510ff6c26e9e52548bce61fbc196e6561981e641f51b856e0025b6f61e9744c82ba8b5681ff0b7ac4421c8ba357373965f99b22b19296ff8669c2146e2f28a5f3695aab9981697693f9cf9c841743ea26001b57964d9dd13e1bf5cc6dead5564e2b098793776e1b6b8d24811408897b6a948b399692d298537765a09fd8734028139137b7d7feec13a1d5503cc61c4b6011a14a0b454c57d87f0bd6099a1aed3426befe918cf282316179f3b4d1c87cff2fd3ec3a558aba7a9845a74cc6fbdd897438aadabcd67e9dfbb9edb11f2e8812c83494dca7694e82916c17be60b058efbbc62f83ce1b164518aef", 0xf4}, {&(0x7f0000006540)="bf2e18a351c44d6fc2efc14d41e0f6735e557935185c78d6433f809a6b6019b96e579f0dde6c39ada9a9814119ccc81d353b0fe2157552132e3d87fc92450946d6993ebffccdd23a347accf1aec94d8650c7e7545ac7e6117e85a161d4f80f22badef98cac99d7f9692712cec993dcbd386f7a98d410659e9988611d9ac770f3080367a3bcf0415050004c1d87aa6c586a5932f27286da93e2973d24a399ec900d0d8874e9dbc0b48ca125e581be13ed4e8dffc1d9ca85cd4a1eccbc0ebe0e27395db609a09448ed12d7c15f849ba9320947a21f613cf32f283e1d9e6432d2c2176a9b88a6f9", 0xe6}], 0x8}, 0x0) socket$kcm(0x29, 0x1, 0x0) 2018/05/15 21:51:35 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0xf, 0x4, 0x81000000004, 0xc8ba}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x1, 0x32, 0x1, 0x30, 0xffffffffffffffff, 0x7fff}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 2018/05/15 21:51:35 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x23, &(0x7f0000000000), 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) 2018/05/15 21:51:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='hfs\x00', 0xa0000, &(0x7f0000000140)="9dab82523d0f68e8ab0129d15d1e6c8b2be95cc71d88e3bf0a72d19d2ca6be68fde6c3f8702d2b3d99f9bec9b22e439ac456bcf8f1aab37b9c3470a06e1a9179") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) [ 106.951689] tmpfs: No value for mount option ' +WÒ 8'Ü¥ÕKû‰f¤ɺhú¼ª†+¡ø%û-@qß‚•n2ßéùm:V˯ñÒþ1f¬æ/Â' [ 106.993999] hugetlbfs: Bad mount option: "×Ò¾âÊé©ÏéÀè2âV~%k(ˇÊ-Š%Å•ai:ß" 2018/05/15 21:51:36 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xb, 0x20001, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000380)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000002c0)="ce2df1ccec4b71203ee76bb5017b7566f2247cd773c5f7781c87f69ca182f86d9cb25ad6e00e0af1ecca7aff5c525554ed19cd4ed3a4328227e98bd9bbb563f460774b266884dbf2b1c0f6c9344e85da5362555bd7b66b2690afea411f84b5688e7783a7f700"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000340)="b990d6fc18da8c895c8dee72fc21c529c359291e79704a49110577eb0fd5bbb1cf67ac9e60c7122e18837b73682e84cde2eada3ecf364ec8ce636959706c22a4d400facd85051cc5912e14c8134af44ae28f2747af9e40e47ee00d6de01aed99dd7960522e1863031e"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f00000000c0)="38eb6c56e6c09bce82572784044fd0547a5e1f237607cd2d3a466b72467906e00833f6c1f1e14d87a328ad8759d1e3498096878265df5da50b3510eb74828b5b1c736dbd7be0a89b", &(0x7f00000001c0)=""/206}, 0x18) 2018/05/15 21:51:36 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x0, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x102d, 0x4, r0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0xa, 0xff00}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/15 21:51:36 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) close(r0) r1 = socket$kcm(0x29, 0x5, 0x0) close(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x89e0, 0x0) 2018/05/15 21:51:36 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x7fff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x4, 0x3745, 0xd8, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/15 21:51:36 executing program 0: r0 = socket$kcm(0x2, 0x1, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x6, 0x8, &(0x7f00000000c0)=r1, 0xfffffffffffffe27) 2018/05/15 21:51:36 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/.ile0\x00', &(0x7f00000000c0)='nilfs2\x00', 0x100000, &(0x7f0000000140)="103107fc446ee642dfe0cc01b9cca49ea00402dafdd946ea7bde1b6c441d1fa274d74bf5e0") mkdir(&(0x7f0000000100)='./file0/.ile0\x00', 0x0) 2018/05/15 21:51:36 executing program 4: socketpair(0xf, 0x80004, 0x3fb8, &(0x7f0000002b40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0xf, 0x13, &(0x7f0000002b80)=ANY=[@ANYBLOB="18000000ff03000000000000010000008871000000000000000000000000e2ff17110000bf371bc93ae5bfb070b048e4a04771c0b39bf593a60c2dccf8fddee086c778fabbb3cbbae3070df559c5e05cbc4dfe3fe0c0e1882d78c0baf610125b260900fb00ce7e37488023baa6b232c69c2a6bf4a98a061b9e", @ANYRES32=0x1, @ANYBLOB="0000000000000000759ff4fff0ffffff00000000000000001800000007000000000000002c000000e119fcff100000000000000000000000073f0400ffffffff0000000000000000f749f4ff0c0000000000000000000000d7830000fdffffff00000000000000009500000000000000"], &(0x7f0000001640)='GPL\x00', 0x1, 0x32, &(0x7f0000001680)=""/50, 0x41f00, 0x1}, 0x48) sendmsg$kcm(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001740)="61de1e449c2e0a00c08f8e5105836d5cbac41640cfb6d1e4cc3bb243", 0x1c}, {&(0x7f0000001780)="102cae65b50afe1c19825cdc9ce40f8178e2b18fc9bcba11ddfc60a4a6772dc4be2369f6fe9df74a4b48fa253269bb2b6003bd65468ab537", 0x38}, {&(0x7f00000017c0)="e62aa88a952dfec0c02b9faf505e", 0xe}, {&(0x7f0000001800)="5af0018c84361e860c5fbcb3018f255e4f3d43392f256a97db7e6f1e209f06a55d8aa3b4481df6", 0x27}, {&(0x7f0000001840)="b1487771b0829a7184cedff50a2110eac4bde3e25f8ab7eaa647172cdf4346da8304590145569b2dfdc73e0cddf3fbbc1049c6b5d19dc2e05bf80a4eb64bba7434de69465e775df7936cc51fc331eba938a5768d2ff6a05ce31d5e2fe0e9a86fcf6883703e928a67162796fe5316de9dd88ec27ddf047e8c4695e655f17da62c23d49f34ebb44b8fb6b365acdad3b46ae5f425da002fb7", 0x97}, {&(0x7f0000001900)="7063c22894e52058b2cadda5e6eb47a80e50b05e6dee3b6babe2b67c05c5e35212d653260f7b3815c68d765fe2564b3d39c9ca2d183b8956776c6f8964fc927ecfbd4893ba1a77973ed5b9314a03621161574ed18b8fd9ae310b884c02fd4b660b32f1d01a3988c031dd37da4252ffd75b7cdc9fb76bee75ce655696e621b3fb1983ac5743c637631d38f734c1e70d2b52743e5a5b5083350aad040df1bcf3e501ca73e7972e4d2aac1634fd10f5385962fb6a68115d96403d1c655e79ecdc4195513f25fa66609fa1c3a79c75fc8dd7171cebe7afe6cf2283", 0xd9}], 0x6, &(0x7f0000001a80)=[{0x1010, 0x12b, 0x2, "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"}], 0x1010, 0x4004}, 0x20000000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000001500)={&(0x7f0000000040)=@generic={0x14, "647348613eae91ce271434e22e5f16c557dfd9b6c958308a7ed670ff2e2f825bbde827de67265b6a7b950290e24ad9a4e0d84ab0745d6a7a0f618da6fde3a735e481dbe2c505939c0685f79f43ffbdea5ab90c56735ada5e20da485059665e3bf1c330c3c089a9f4691b54dd78e3903fef8221514af025cc4d9260b66c0a"}, 0x80, &(0x7f0000001480)=[{&(0x7f00000000c0)="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0x1000}, {&(0x7f00000010c0)="823e2010a37a096af18ce1606c1fea68d3d10da08cd6f5d58aca578525dc934aa64e94a411730b196ad82ced71fbce7b10fbf275885d702fb0b8fcd690fcafcc346c21f5fdd1087a1a74950f7e94cac01d997598f268875f81a3aef263c09d49a73379f2b95b4f56e5619fc2f08351754823b9270b25e8b3952fed58d780e1c9e4f42a9af06eceb99a370f5f4882b8cf30fff8d12db7d6160dd77400f4b6c49ad5a3cc6002f356e5a1b1f862fae6b63cb80615125f88a547f3932053a3ccc9", 0xbf}, {&(0x7f0000001180)="934660ccc0568b26a7e5ca13ff6abde73c", 0x11}, {&(0x7f00000011c0)="495a5f8a9c7197dd4e232f7d643e18", 0xf}, {&(0x7f0000001200)="d5775783e610f5cda04b4de3633b235c457df172e9f87f6b0a83d3ae3882c58902179fbbe4c223da62529fb1bfbfc45efea2ded932df3504a1757c9a74b59138a8822122bcd874ec3bbd71879ba1da74216d373c11059ae61b84befc15e9574e8cbdd3e8072c65bfdea977744c79fb117ecf7cd08c5e9975f6023575d39a36c26f516836d1b3fc5b9fabeb177fdf45a17eb033bcc31995328566366d13fe1ac5c83328d92102ae9b0cd4", 0xaa}, {&(0x7f00000012c0)="9a56ae4f00cc05bd925857b76a049b468850b4282450f5af2bcf6c9ff77362cd49e6105b118d24e3951fcb447edc83528b842203c5ab", 0x36}, {&(0x7f0000001300)="4cc8d9bb2dfcc16470966fd79480d6f1a0517be0c601eaa57349c5a08205b093d81bd938b13b88fe10f5bc814fe3a2baa289224076f3aa3de044ea610d06aaf36b633502cf4dd2707a53e91c1d656a68fa9cabb3fa1d120b9f515e049b93bdf6f6024467729008582216210998cc9f309928848b0df1ec0ceacdea91a8bd8fed10a02a2dab6a23512e204afe34ebe50fa171cf612c9d2cb6945c1d761ae8c108b1edcbb95f5ed6078373260cb844db328d57d8d9efe95239ab23", 0xba}, {&(0x7f00000013c0)="ad971b0ce9b08a90000077325f88867836f8e3e1d5f793ab4bd808f75790537f587ae67a53a2d7eb812b2235bb21431db084d1995d1e322d3c401a96473c9f6cab6772868257104f96f325a70bb38f47ec794059a7a49f599cf7e0b68e0b87dda54d1a0d000099fe989531ea9d45777d7798128808d81090fd4c112bcb70f7b0d7348554b3048309f6b3abb052f3a3730654f93d13bf0602cc535e65b7db1faa72a98c124ec5b0aa1eb8044f06ae9bb96426302f8ed4506897", 0xb9}], 0x8, 0x0, 0x0, 0x44}, 0x40001) setsockopt$sock_attach_bpf(r3, 0x1, 0x19, &(0x7f0000000000)=r1, 0x4) 2018/05/15 21:51:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x40000, &(0x7f0000000240)="cb132896bf034232b86afef81ea7d6f85347508d531433053f0989576ce32e81eab6f461eadf1593a9015facf71b0e4ffc2be664f8e0014017e676e74f70a41c1de175df4057c3443610f6833845c020315e0507e81de75e27de67f5b94559be691490f22841f0bcf727c3c328259f358d8f25eeeda6d3e90ece8d2c7e4c6c24022896a038cea1") mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0xfffffffffffffff7, 0x9, 0x100000001, 0x4, 0x1, 0x2}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0x88, 0x1, 0x1000, 0x20, r0, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x48}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/15 21:51:36 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f00000000c0)="6c6f0020000000a11f1a5a148bc68bdb6e2a00000000000000000000000000") socketpair(0x0, 0xf, 0x379b, &(0x7f0000000000)) 2018/05/15 21:51:36 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000300)="50ec97b2a6db59d37b6ed7668a38c5c457fc559fa47968c68bba8227c867a9e5896d3128dcd7a1d8da81477e7d87fefe7e39e23286e363189946df48bf9b858e9d0e1b1663ccf0e0f6f51539e0947cef5ba570fcf5acb0a38ea0ee368365c73c4fc40b9f2409cea49b575869e805235d2ca35223e782204b6c7ab113ad7c2efa0c347612eac3b9107b99a5abbc7afe6d140284d4158c5f1220ca4f6eae2e4e05ef09961acdda86d22d030e780011814f89fbebb9f2ee0f884d17eff5a094bcc6668d4541a217d2400f", 0xc9}, {&(0x7f0000000400)="00c552e846bfbcf76fcb6f86f80a32ff1fc14dfcd905979ee068835a32f027e4d539c0bd1f4357c8806f2ef755f46604320f05bee0b72c6a593d7cb62c567699f008ee4383419654fa68ae61091230ac450433a4b130dee54008c3b84f53fe246bb77fd227026069924c368875203678cdcdda52de682414d0888353b2ce68d8242eedb46119572d9278f3459a6a348f74cab9120cc9a36aaa1759a9bf43ff275145e1339da73b1ec09145f4a87ffab10a5ef1eb6516d59053b7e77eebff2c3382bf45c7271624b4c396abef8d", 0xcd}], 0x2, &(0x7f0000000500)=[{0x20, 0x112, 0x3, "31db1601d03c7b8c8b9cc61357669e"}, {0xb8, 0x10f, 0x5, "1ef2f9eb66ee13bfb153373007bb405885f67c70f2c25d9dc612cca8e14b471645919028c604f924a7ace4f0bd36144707585450d1f8fd8abd03470ca7597a6965dfb78d90ae4afb3ef535917063a8b535e1742149c3e093440c0b8dd3b0d408f724963ee177f82fc16927f4f591a40d9d759c19eb429891fdb49ca9d2f048bc2335b9655fe1bb3e45b3e68532999ee297a463ff1043632ab887977be6cdf6440f24e2"}, {0x58, 0x10a, 0x862, "9a19ac907d69081f430e247f20347ac527f0b8eec7bc0ad963fb98331ece2ac6792e915df06a9ef80716361b001831df75f31d44d36536313a188f868ce682dc5e"}], 0x130, 0x40000}, 0x40) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)="bb544f77077dcaf185795d60c12a083a8e4f33c24334452a4834b6629673565d7dcbba41ebdce2ad7e4e2042692ca48c9ece876ba471415683dbf518e9b9a22338370910561a2db7856e0d78a8b1dc94cef5c7e453220d935c0a4cb8064f9d48a9430e8b953307b374b4adb533daaa2ab620388ad2af7bc9a133d125e8e0ffb9cc6459d00d2e83ea8d575075ffd0c4cf62d32ccabed292da298dfb45ee1d347e5cb8feec8d5a5ba6d21b1a94916994958e706a356884b322f12c77af2003c316651e8be32a91f78154b3d658d8aea563ad56bf561b13ba8a4018854eb2e5024629235b00d51359d8b4b7", 0xea}], 0x1, &(0x7f0000000180)=[{0x20, 0x84, 0x2, '\x00\x00\x00\x00\x00\x00\x00\x00\x00'}], 0x20, 0x800}, 0x0) 2018/05/15 21:51:36 executing program 6: socketpair(0x1, 0x80003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)="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") ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000300)="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") 2018/05/15 21:51:36 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="290000000000000000f9ffff0600000001440479c5800000000039386a5c64e01d2df0078c48fed1f0"], 0x29}, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r1}) 2018/05/15 21:51:36 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x5, 0x0, 0x4, 0x6, 0xc, r1, 0x1}, 0x2c) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7, 0x7, 0x7, 0x800, 0x0, 0x5, 0x8c000, 0x2, 0xebd, 0x5a6, 0xffffffffffffffe8, 0x2, 0x9, 0x79, 0x1, 0x10000, 0xf9, 0x5, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0xec, 0x80000000, 0x3, 0x3f, 0x0, 0x5, 0x5, 0x7ff, 0x2, 0x5, 0x5, 0x0, 0xe1, 0x4, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0x101}, 0x8000, 0x9, 0x2, 0x7, 0x80, 0x800, 0x7165}, r2, 0x0, r0, 0x8) 2018/05/15 21:51:36 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:36 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) 2018/05/15 21:51:36 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7}, 0x3) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000400)}, 0x40) socketpair(0xa, 0x2, 0x5, &(0x7f0000000100)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) 2018/05/15 21:51:36 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xb, 0x7f, 0x7, 0xfffffffffffff0cb, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f00000000c0), &(0x7f00000001c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000100), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={0xffffffff, 0x5, 0x18}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000840)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000008c0)=""/15, 0xf}, {&(0x7f0000000900)=""/130, 0x82}], 0x2, &(0x7f0000000a00)=""/111, 0x6f, 0xd8c}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x6, 0x15, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, [@map={0x18, 0x6, 0x1, 0x0, r1}, @jmp={0x5, 0x3, 0xc, 0x9, 0x1, 0x6, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r0}, @generic={0x80000001, 0x4, 0x8}, @alu={0xa5cb45cceb63c692, 0x100000000, 0xd, 0x4, 0x0, 0xfffffffc}, @jmp={0x5, 0x7f, 0x0, 0x7, 0x7, 0xffffffff, 0x8}, @exit={0x95}, @ldst={0x3, 0x1, 0x7, 0x3, 0xe, 0xfffffffc, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000000540)='syzkaller\x00', 0x4, 0xdf, &(0x7f0000000580)=""/223, 0x41100, 0x1, [], r2}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0xbd7, 0x9, 0x232e, 0x20, 0xffffffffffffffff, 0xd308}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000300)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={r3, 0x8, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000000)="fba52159ad7693f96e2f59f619ebd49c2177a4ee3fee32dfa3e4cb4526da6bf77ed856c0ea019c29e8bd2beecddd07c63d2a83781b9748a5748ebaae3254a59853566401e8d7de43f2143c1805748fd1c27559404090f182db4be95ab92bc04c3ed64156b6f3de6e27a9dac2db4e607ea7a56f90f3e1aebb01c52a78a4add31674af8e2684652747b174abb1c71e4236ab45de3a87b5d652ab5088def8e00e75bc1cb11eceffccadf8e289aeb3719e71d12834bdab041bccddd7bca177902bdd2b5f44acd4eef33733c830a7b35613938aaf", &(0x7f00000001c0)}, 0x18) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x9, 0x3, 0x8, 0x0, 0x15, r0, 0xffffffffffff05e3}, 0x2c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x1, 0x3, 0x0, 0x20, r0, 0xff}, 0x2c) 2018/05/15 21:51:36 executing program 1: bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000000), &(0x7f00000000c0)=""/198}, 0x18) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000080)="6ae79ff8fc0627efdc2cef2efcbc4ba1383e703fcaff8334659ea209e2078aeab405"}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x8, 0xe5, 0x0, 0x36, 0xffffffffffffffff, 0x7f}, 0x2c) 2018/05/15 21:51:36 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="c0") 2018/05/15 21:51:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x80000000, 0xfffffffffffffff9, 0x5, 0x9, 0x0, 0xfffffffffffffffe, 0x9f605838b07d7e9f, 0x0, 0x11a, 0x5, 0x40, 0x81, 0x9, 0x7ff, 0x1, 0x2, 0x44c8, 0x8, 0xba3, 0x5, 0x8, 0x0, 0x7ff, 0x20000000000000, 0x9, 0x1, 0x3, 0x40fb, 0x1, 0x9, 0x9, 0x400, 0x7f, 0x8, 0x1, 0x102000, 0x0, 0xffffffffffff4ab6, 0x2, @perf_bp={&(0x7f0000000200)}, 0x8, 0x5, 0x5, 0x0, 0x0, 0x100000000, 0x1}, 0x0, 0x10, 0xffffffffffffff9c, 0xb) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x10001) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='v7\x00', 0x40000, &(0x7f0000000340)="a2fb3257cf9d1020fa8deb04a5651943e45b72b87ddc692ccbb0bf9303643f3373e3ca702f3e11b8cc4e17c313194ac1a656e9aee0ef513ee701134b191ab9504d16e6866027934635cbd6cc189ed89cc53cc7f7f6c2958ea23c55a519f8d87f6bb795bf92a6c6cda2ea14608c4fc625d4b84836215d16158e2b8bceaceed5ec2738b9edc15130cabb05267bd140eb5e1ef4c318abc9abb099d624be8e53c734bd9aa3d7a2c55c1c10b10004c08cb661037d9ffff71f743c8789a7c41635dc07f48e07ca259290d07535c69c959d690b2058be56ff6ab1cf4716e4aee6714df129efe0") bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='\x00', 0x0, 0x10}, 0x10) 2018/05/15 21:51:36 executing program 6: r0 = socket$kcm(0xa, 0x120000000003, 0x11) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='jffs2\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f00000004c0)=@nl=@unspec={0x0, 0x0, 0x0, 0xa000000}, 0xec, &(0x7f00000005c0), 0x0, &(0x7f0000000540)}, 0x8000000000200) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@sco={0x1f, {0x40, 0xffff, 0x8, 0x0, 0x40, 0x6}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000140)="9c4fcb74936f7efd7ac42e5ae107ef9543453ffa15b0a3fc7e0d316002e123e8dc2327ce29b8fc4400fd48bf5ec33257e204ff1086e0af86a23e3eaf8108ff45327418eb3e3e4665f737886e33b5a0ada8e9aefa7667e15bc26a37965aed098a21dd020435e1106b466998a2f5520c2b434fa4430b4815164cf66e002f7ce865207298f8f498c4c27dd0d8b945a8211f32d7e947049fe3d7f0c242b3eb9d0677139077f22c93343de40b088c0b2005d9bbf0336ac2983d9a6f49c3ba3e1bd3392d84f6de3c924498c6bb27115006b26fa82b6600180578ce649b7d85e38162fa32151666cb9e", 0xe6}, {&(0x7f0000000240)="9332f54e7b9846b71023f89cff9e525612054b46c452689d7b59333646c25eae78522d67acc73f2317fbc5ad5fe93daceecd6c7acc0146d601f97868deb59b924c0381f6587bfdaadf78c5a9c79654ae9fd7dd56c94fb0fcd2e2605266dbcec954f012e3e2032fe9d00c2fcd4e329fbdb01da00d4a26b2da0857315fbb6d3015a947448bf9b048e0418d0392b31f232ff0fbd2271978f9032cbbdd3c7a9f644121699a83", 0xa4}, {&(0x7f0000000300)="37c5203bfae9bbf30ffd3a891489c03ee3b488ec67c0441c7970604c4f3125e8bfcca0d6e9a010a6047f87f51180771bf5c18b8b57df0922604fc888cc3e2da7495707106ed01c0bc99361941e916bc072d4137c2c60cd9d0b9593f5", 0x5c}], 0x3}, 0x40000) 2018/05/15 21:51:36 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x8, 0xd, 0x1, 0x4, 0x18, 0xffffffffffffffff}, @jmp={0x5, 0x1cf8, 0x1, 0x1, 0x2, 0xfffffffe}], &(0x7f0000000040)='syzkaller\x00', 0x80000001, 0xee, &(0x7f00000001c0)=""/238, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000340), 0x4) close(r0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000300)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000002c0)={r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x6b69}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x13f) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) 2018/05/15 21:51:36 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000028c0)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002900)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000002a80)={&(0x7f0000002940)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x2, 0x1, {0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x2}}}, 0x80, &(0x7f00000029c0), 0x0, &(0x7f0000002a00)=[{0x60, 0x112, 0xcc6, "77e76f4b1ffa140ffe9ce4c0b13ed3ee6ceff204b6e26e980dfd35974b39a4dcad13a16572e7ca72749d8f9eb85d292a5b5352346257bf83d1741ce216378a2bc22782c880df5dba36fe0799"}], 0x60}, 0x20000000) r2 = socket$kcm(0xa, 0x8000000000002, 0x0) recvmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/233, 0xe9}, {&(0x7f0000000500)=""/185, 0xb9}], 0x8, &(0x7f0000000640)=""/95, 0x5f, 0x10001}, 0x193e4d7ef79a8152) sendmsg$kcm(r2, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tpv3in6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000780)}, 0xe000) close(r2) sendmsg(r2, &(0x7f0000002880)={&(0x7f0000002740)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002840)=[{&(0x7f00000006c0)="7162ad09573bf82cc404fc0e6c4aad9eb370d7c5625c02848b14ec030b36a0090d6c0b55add14010", 0x28}, {&(0x7f00000027c0)="fd33e166a87dd72bd36738861404e1c3586c789d641e10e7c94f4d11d5e21986d5cefa8372b8acfa46cf028609d811a933a4efee35161527ad97a921145829eb61d070c68aaff6d9331915d7b9762b1ba65069daed16f523debdc29548343ed7c3eac8e239dbcad4bccb2480bf496001a6bf", 0x72}], 0x2, 0x0, 0x0, 0x40081}, 0x8000) close(r2) close(r2) 2018/05/15 21:51:36 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001680)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001400)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000400)=""/4096}, 0x348) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000140)}, 0x10) r0 = socket$kcm(0x2, 0x3, 0x2) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffff, 0x46435e6a, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000240)="f769adbcae3998593a79ae62d93f379555eec76cb50adbfc7057", &(0x7f0000000280)="1fbeae60246c7b388b1eeca0baeedc10c528976e20918ad952a12c77356a459f2fe4bda9d0b3a1de8218a6119b19475f0b5d53ad659cfab0904c5e656e31b85bd004cc7b1603996d3bd9929117e71dd9528035a36c005149b678a1772db77b5f50af28a3c38a21ae19ad98a57fbcfd50b24d951b3fd0a81e59f83e8ad087fe0e83c95d1493f9a95f382f829e2473c43018d46768c3306827858bc7cfc2ece94018cdcd3c1c288b257f266d0a4d5d7e6e498a9549b3efde837c44b7e6777937a264795add4e9a724a", 0x1}, 0x20) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x40) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)}, 0xe000) close(r0) 2018/05/15 21:51:36 executing program 4: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) 2018/05/15 21:51:36 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000002340)={&(0x7f0000001240)=@in6={0xa, 0x4e21, 0xddbf, @local={0xfe, 0x80, [], 0xaa}, 0xee}, 0x80, &(0x7f00000022c0)=[{&(0x7f00000012c0)="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", 0x1000}], 0x1, &(0x7f0000002300)=[{0x40, 0x112, 0x400, "91833b94a71a24846c5712a9982cf2e8e03eac453bea00feba8cdd41b3ea30fe7a46929a19042b789ee0a4c4f1cf87"}], 0x40, 0x40}, 0x0) socket$kcm(0x2, 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0xa0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001200)) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='aio\x00', 0x80000, &(0x7f0000002440)="43bc7822eec2da03cfb17f646677aebd976d8f42d77daca38ea3ab7a2276d4c4acdd0e501364c5619a62051e1a37d24bd18326c26c17c14a95863cf390b5b1ec91bad2484a66f5a786c9d25f80947b6dd36b515d34fbf735dd008bf4256cb4036a5e2d81ca03ecd18743e5a805e0910fa91f777a41e4d72ca985da3b59e519fbee9ab9e6e18da249e20b938f5f8bc772c697f4616574aa026067978181f57b2aa2957b14497b0865b21f6ad8385fc996194ceeda493136b63331dc08751a734d4344fb0276039e8e9ca00227a28295e390c6d79abcb48b7f09b84ab670121a4a71614c9a658aac1daa8f97adfcad2ac783b224ef4e4a97e4ae62d6ca5850b4b852ace6dd8c3e122dc9cadb16c44fd401c2ced38f851777ff1457f4c4757178b4b57403c3952151ec10814e50fe14357d90fc8b784687df6e2d21c86e507a7f9183ede8767e13cca2aac96afdc577683a79df8af1a1e849f5cebd380335eec382ca8efd1c0eef87f3d3e362de639dd6e99a6261f66415b03a338df1f4d9ac6a5e078259e17ee0992fbb4b0544ba8beb60e3e48bb4a26a33196ab9e5cc5553bdfa12636d0b54b6b3e15e3ccd12344f2de8ab7b37b047c9122f9e0028a2c1b117d175b3f7fd2462848e48f8df2d16f1745068de2aac06fb5de35597e1d29c209f62ff6c19f905a453847b0fe03a929d0248472dadedd3a3fbece7a912cc129b4f34a98a3d0ea453313b2c65546cd8cb8150dcae05a07a46508115dfcfd4d9b162db35a3e629408fad6e9ac908e2fef6ad2975d718e669d02f84ab3b023026003b050309fe2c608dac5a079c9172759edd673d27f241bf910d43f781ba6df8502eacf6f10179b37ceb18a64e229f7ae3ab5af059d1d59aba9316967f5e8554386282c7a9b3755a29774b9c38ab0b2cacf83be12e45c6f83f2b2fb6f83f96fa6b787d1ab62cd61b9811b9e23c196661d1c1906563c0a1064beb91e2e930f37fe9539747d8fc01b4339a9a7283a82e8252c0c1f0ec2d38e1fc8e2e132234391230ed63ea21c40c3aa9443fefe927415d649366f9f4cd7f6eb0a6b4ec1391622f0dc7a4dec241f669dc09ae0b52814b2bdb31698098648740db0a656c096eca864c19c594d8b07ba419d5ed21180671566f95f3a20d3ea2ddcc0eb627e57f79f419401e8bc2727e7116edda1342e8fedd50c7beb828f94d76f8715bbddd66e9c22a562f1324047f80d1bfd60dd2987ebdcc51f17bca8186902b7b00709b139710f39861cef41c67f7eba7a398e5d05c998ab5f37e5221fafd3a98a56c65a7fc85ab3d7b29caa4c3dac5e2d5f820f5050d63a5f15da4a7cdbe648de0771b3f4e5425548b1f6380cf918e3ebf7444c8949155d3eefaa9cf6017646ecd27637882daedb1c8444acdac197a2c4a791967eec4fe90d14775d667766ec2aff8d4b67d951a5ea5c966002135219204f0b925c6b25df5721f157289bf7c0ba8af34f443fc42ada71c779588e9c569535d4c3785bcfb9c81a3be84b77601fd2a8403eaa292f6d1955fbc07444631508ac608201216f662874c38b046226d03d484260efb992d847148f6379ea1a8349dc111493eb5447a33dd19c57fc5d153d4b6dca671301fa8879461f4c2163d9a15ca797d128dbe1c0e38e7da8637277052de9a15f65dd48fb9fc7d7f8287aa959f41fed71c9b62137ba31c0c6354e708d957b38ded553c0f9be25f1e5b49aa7c342f99baba32007f44e4f1381a8924a5d53ed2ca1cccf3d89b97ad1e29898fb00a06d36ea42fd32993f68911c6ec45a9e242b9af625a3c7baa87744cf1ff8728a4ec123b184e56abc4098a08066c20b274ed20aca5af06f43d4b1b1727bd5a167e2b57627796bd049d934ab0768478f37d7592854ab5aa5f87a268cbbf60bb40ec14ab454806255ccb8a2c3b75f4ece53c9e586a501fde9b404a8e2e19222c1c0e2706723ad7cb960509ac7d7779ab0da0a72fdcd08ace090f0b8e9469999abe75ecbc4efde1c6124a94d303d18e25f4c1fb4af2722bcddda7d1ab664c9c24018495c798f347259248e1f6caf57bf805527ca7e79a47f292279fa89b8d3514be15acef314bbaa62d8a6664e5ae86c5aaedd04330cbadcb614e380158300631c73dba0f2f63a681e656eeb8a81b6421341d70adcff4506d4e535e9b4deb8bce1aa20237bebdc5ff2dd84f2f410a558d689fc02b608f3da2e1cb2889599995abdf27b9b5b53dfa83f4efe61a7c2f8c2b283ee2a4da3c64478548e860f6c9f1b0c26d97dd814a48457ba7fd78cf412d226b39c1ca28da6365cb26328a4e719787f0d6f6c41e1dad1550ba56bd17ee962ed4cb421b496f7d8472b37c9e35673de3fe6beddeb498cc264facce90450b6a96c54378d75fe0f3b25b71079c174a03dfb0bac91b5c09698e5529e081f189b99ff986aba4c33120cc96db3e18956c9eaf96c763c6e59ddec22570406427615e88e874f25261626a622ec2eb5a26fcec20db75664e55be89c9d99a3613878f577684a6d7d0058c38363be3d46d3b2fc6f9c1751b48ca6b5763e8f16f6affa1d394a87255902413fad49b10376e8b8bb4d2c197397ae5938fbde6c6bc60a4e3bd3a801efa83d28130d21e8b9c054305be3c362e11514909108eda7cd1fa27e20e9a9305274640db86c4f0031b4969cec955c7574cfce276310f2ad4b03a91bb914afbdef6a369ce23a2539bd66ee4d449acad0023a593df2c812205fd2d15b9e0306074fe72286a422caef215994fa5c7ab83d9eebe1f6606507de69e42110c36e91c4e12346c7ce804cf9fb70f9b13b5d5ae208c1dde9afcb7d19f87bc900e17ac503df640976f6ce8d131fed5cdc1fc1dfed531405042287cadc396ef2cb522e0e2d6bf59c0818c6671aa469d6024b458fa1a6e6fc44cb1ca7e1cd99f63b628cc4b3d1c03e2115dea8a879a0bf734b691aa546187dbdfba285f02751d1c12515fbf92da6a45935ef10c1fc71490aa1485783a2d2ae6790317290c444521a727f259a7dbe14599775ee139171ee5b2b1293d963ce50405dbb49d40335d54bf5b31f58782ad8b1f1912da525e09d426667171b494ace06451179139b5529d700071ea8fa4fde2f727b2c90b66f3f7066aa39df7527fbc71afbed3ab6be4da7dc832e544a4179883ccd276af70ecb3a89327bf13123151199239bf255ccefd314289a1f13cd58c5b1e6e6a4e3ebd24cdf216183d1cabd86396bb95a0c144e03857c26076ac912143f584edb45fad392f95d29aacf21c63290fe190522c372619c4aedfa5be32a1e41948a6bd356f0b0165be93af0401a0c1d4835acbebc16d56bd9e069ca7c2e94642e9eb4a5c9b1a09332cd425e03028cf5d388c42334ea4e821982c4f0b32b71fb03efafe798074e7a1e96774efa64c9dfd5f5051a317c0b847599b932661f9ffda76c5d5aebee908911dc92f0168401bdc00d897b203ec9261e68f6c38672d113770a32e3ef9585bad369ffce0ed07f286012e9a058dd606a1fea8c43e925b4335a0c2eff4d4b3a4d38f893140868ec992f6a727ea01a745f28e05b6b67c0074bbe5d4959341a346deef89c496cfb5b9dd4174677b537704fe528b16af44151b9044aeaa3911e9a8e4db9c4f35ccf72794726b8bf771b96f19b121ade05e984b2dde814761c74bdbef72ce6bc39dcc9d9beae82e79c57d23aeb6fb8aef9b700caaa6b558a0b9826974bb7437dcf70512c2efac813989513de91503937fa0b1b436cee2d2e0937258411cb29bbfcf7f69ea2f5bd49ddd369cb3ec278378d1b8aa8788e6ea5c9b4b764af1aefd1a0241b42739783af2cbd13a6851afa39947fc9e0de920a0ab43ad0118d921bc961fe03129617ce8735fa1804d06dd7bdd26867e50673b46b9eb40882fdf94e5aa439836f7d2e1f54c48940ed5c8170cdecca5a7dc6d480530bf280db664439a6297e0528c4d1e8ae831b2a3b8c97f2ec278c7dc6ba64cdb5b725ae1a79b4add966cb5c5d963ef198e148eb2daca1f4067cd50c3f90b22dc78ab1a4c96d8c534df31782a84ed04de165ff98d6590640b4050f9eb0c063826eb9d936f3ac6f31835c8ff07c83f46769c81f2da2cd43221c8fd3bfa97b0a40c2f73b9e61084c1f5b0e2cac196c6210f0a06ad360620c271cd60b498b190ec9043a9de9c5a469c2b8518938c2ee253d2acc9f20915508d55bf0448839d1284d5d50dd404673c768fd4c21759d79a2b53ee502ccf9944292cef4d3e916f235ff668e7474269b57bcd2129c484dea1b9df5d7aa487e2cb72ba47a44272adbca78fb43551262b9ef718751fe882a8b504fb091d5189f446d07b018fa917c22f7b5d84418c5fda58c55f1bc96b4dde9a4151683278fbe04f608970f1afeb669b52e4ee41b8614164fc5fc6f597e2b9a1320dde1ff10ddb9c8e7bb0dfa6340f5983981fbaa6d77dee55fbdbf609d62c816eb47a62a291c2c5dca35c4be38f4b76e980888629d6b5c82467eec025cf6d033c9b7de8e2d2983132a254482df8a0170e82d655e19ca9d58b850f9afe4f8399be6656c0cc8d5256d08bc6f5253d32e33af38c2f3366c589876a4cc5170b724a94be5e274abe1a6ad0f62f86774d28ba6d0be661a96deb4ce0e8fc6fb628c0caf7fdd39f84fa2e9039f39fd9d34b0cc58c157ba9f0ee7890c88cbd885869ac26f79a5b8570b977db42916071bef56bc855b03eb71e69631502679be2c0d2783f18eebd25c2da65b8d3a286a248bcb519e0fa3ca9baa8da74340bcd0827a7bd47919f2d82508e2a5970db2b6c9d745001a662cc062da7711e36f012913132812ee46bc9d25e5ea1fc1d1774a2d2757c785cca27d444492d0da373101211bdf23a907894163904a0d5088b353e831fdb90dfb547973579aa5d6611d3cc73b2e5a4f624e1cfe2462d0ee1ccd508850b56bcc0a904e9300653466e0653c6fdee7d7859d7757e0a603bf8ab506888bfafbc1756c331170d5a43db5f80d8fa470d1349c977129398b08dadbeae49b00867b8ac5b3aa6b23cdf41cabcbe0b3266012d5f9738df6db3063f05e68891060bf67c31fbcda73089d7f6ee6a175477ca9590971b44016b86b8ae8c42f2b4d97330f5d83580d604682c90e085f5cc4a26265d6ef83d74e1309c744c2f7caf0f7bd56465d745d57ea87c2d2271e6fa14ef452954fcb0801e9021ee429a3780bba8f361fc8c68ad553138b7665c38e1dff0b00fbecac5fc9fd024988d971364bffd7759451f7eba4d787b699d34cf80cd213dc00d9ebdd438a4111639d816f07a00830b683c16df88a75f358309bcc2dfdfb28dc4703a0ba67af3cc30eacb523755486566f8e15e9f55bf285f5f99108d572db2f9b2d3ac14eaa68c767eb4c906f2e72521cb9fccf33041861832cd4848008b017713b1fb733f8f36125683b4317098e56853246713d47890c670324da8127e4010ef5af4f2efa442c7e49a9dcbc4f34ffda302a5aad871058f753e616a0233fbecd509205aff96bcc9d324cfa09632ebe98473e765cfa92d3cd9ec04087927fb5bff32cb45381f5770b4d258b8095b0e7f053b679e87f337f1a9361a418e213379ea498e6f3096f18b09e2db299ba6c9f0b8076eb748ab98cd99641b8c67bbbeeae44c000adba3d4da78603b1e41713f67706ac302e0162f4c29eba722ac82b1f0d305e83de6485b529a7d5f94555c2ae98e970f4fefa7006fa3fadd63f44883f5df8df898a4f69531ea95d794ad32bd91aef96be18e9403f28751803cb8d78c1b46ad6eaf3a5e5067e508d6ce545648c12017") mount(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)='./file1\x00', &(0x7f0000002400)='cifs\x00', 0x828000, 0x0) [ 107.596189] tmpfs: No value for mount option 'ÿÿÿÿ' 2018/05/15 21:51:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x800, 0x10}, 0xc) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0/file0\x00', &(0x7f00000004c0)='fusectl\x00', 0x400, &(0x7f0000000500)="45a4448fd370b7dc8d6821e7cc010f8aa66cc93f9b620a0cddf19f5526d6b38fd7f2481f6f69a3ad3edd20a5e325e2c84bc9e96f8612b221dac2b1d73b911d3b4262bead269044c71c1a30b0df6106dd99758eda559a543fd641f8d6d14d1f28237ca7bcefa2eda44d14b78412042f3889757af81d854a45478259f63452a288381a1cabf0436d498abb84b38b068930fed6a5114ff42a27324d") bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xf, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0xf, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x2, 0x2, 0x3, 0xa, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @generic={0x10000, 0x20b1723c, 0x2, 0x1}, @generic={0x3, 0xa, 0x200, 0x6e2}, @exit={0x95}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x7ff, 0xc2, &(0x7f0000000340)=""/194, 0x41f00}, 0x48) socketpair(0x4, 0x6, 0x1, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000c00)={&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000680)=""/248, 0xf8}, {&(0x7f0000000780)=""/214, 0xd6}, {&(0x7f0000000880)=""/105, 0x69}, {&(0x7f0000000900)=""/144, 0x90}, {&(0x7f00000009c0)=""/172, 0xac}, {&(0x7f0000000a80)=""/139, 0x8b}], 0x6, &(0x7f0000000bc0)=""/21, 0x15, 0x8}, 0x10001) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 21:51:36 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = gettid() r1 = perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x4, 0x7, 0x6, 0xab29, 0x0, 0x7f, 0x0, 0x2, 0x1f, 0x4, 0x2, 0x10001, 0x7, 0x8001, 0x9, 0x9, 0x200, 0x72df1213, 0x7, 0xff, 0x3, 0x3, 0x101, 0x100000000, 0x1, 0x0, 0x6, 0x5, 0x1, 0x3ff, 0x2, 0x8000, 0x3, 0x5a, 0x7b, 0x400, 0x0, 0x6, 0x0, @perf_config_ext={0xfc8, 0x100000001}, 0x0, 0x1, 0x9a96, 0x6, 0x4, 0x10001, 0x81}, 0x0, 0xf, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x3, 0x6, 0x7ff, 0x5, 0x0, 0x2, 0x0, 0x2, 0x1, 0x9, 0x100000001, 0x6, 0x5159, 0x7, 0x6, 0x8, 0xf, 0x1, 0xfec9, 0x9, 0xff, 0x0, 0x7b8, 0x6, 0x1c000000000000, 0x100000000, 0x20, 0xe335, 0x0, 0x5368, 0x4, 0xd855, 0x5, 0x8, 0x3ff, 0x2, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x2000, 0x8bc, 0x9d, 0x7, 0x1f, 0x100000000, 0xfffffffffffffffd}, r0, 0xe, r1, 0xa) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x45d, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 21:51:36 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f00000001c0)="b8fbc669a83cda0d07ffa0ac20f01d4689b1ebdf193c00baf0004e97fbc8eb69e82a68835612538a56a6eacc389c80c33dcd301981df78821539bbf520485246105e69af23dba8466d1c982404685c2d4baf64242c38bb30ea4ccfdc082bcc631c2a26077f60181b8bf2a16a393926392701590634c3f7473f60ec8c9d36e6de2725783bda98e3aa1e2f73e0a9a3db1f8121124ae920", &(0x7f0000000000)=""/6}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/233}, 0x18) 2018/05/15 21:51:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0xfffffffffffffdd3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0xd0ffffff}], {0x95}}, &(0x7f0000000000)="47504c005343c85615a5f2000f7a4b0882416ecb0e0fa61d6d74247e8714429a96c5998dec7e5447e83b08f54b2d02da9ad00ee8b318df600d794592c2b1e3ffb99d7c004456c4d7bb34e311b35957c13321eb02dcb4020366de18da2a55e22e4c7d3f7806471c0eb3b93303b9aa632e81deb19f3e63fadce1324caa7c0ea0a491dce0937b55f0276d232106bfc41e634897442636923fe8eb2569c21ba4f6aeaa83f4f537ee2ee3e8aa2a76cd176653c1076bfa1175c11464567da0", 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x40f00}, 0x48) 2018/05/15 21:51:36 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x1) 2018/05/15 21:51:36 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x15, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x7, 0x3}, 0x14) setsockopt$sock_attach_bpf(r0, 0x29, 0x4e, &(0x7f0000000700), 0x4) 2018/05/15 21:51:36 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) 2018/05/15 21:51:36 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f0000000040)=r0, 0x4) 2018/05/15 21:51:36 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee5451961793e00001a006f388000007fdef51846069848bc"], &(0x7f0000000080)='syzkaller\x00', 0xffffffffffffffff, 0xce, &(0x7f0000000180)=""/206, 0x1000000000, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000070000000000d55df2031453368a000095000000000000001e23c1356e2484595ff22cc827fe1debb5ff9510296c3c677d0000592b5ff7cfc6ff851fa45075114bc76c04f082c4"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x11, 0x806, 0xffffffffffffffff, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000002080)={&(0x7f00000018c0)=@can={0x1d}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001940)="c3a05e04fb098f85809b49a1bf687d333febf47af79143fb1fbadb72766907756cc7be", 0x23}, {&(0x7f0000001980)="d5d0416df23bf5e3cf96a24b583b22831e24dc5a6710b56ead358e3fa5500246bb47b17e", 0x24}, {&(0x7f00000019c0)="73f5ee6c49038c605a16e1ba7b58f2db2da5c488c45779de09d077c30ea31e40689113bc084d7921d648a707ce9eee210eb6d15d1877d66240164411153a1982c0f97c646281527c91afcb5c195c49ec1739db0d8489a8f6babf7d893a86715932217dd6dfe8d20198e64c56fa02976d58f5bd6f99c171c6286bafa046b25981079f6c737b4b9d91", 0x88}, {&(0x7f0000001a80)="5b49459c0840e453327a1cf391eaa89e4c7c4caf4ebbda13fbbf3d153861c14510380d5e315e2a426a2e682cc21599f2", 0x30}, {&(0x7f0000001ac0)="d9ff6218e868ba109cd4af7f7841fbc47f86ce33446aabd2665da76f4a8c4a1c9aa10a87130ef72d44429ce140e89c57e57b29e85c3d3616a601b5075efd2b6592f9f38c141ecada803ea3c97d3a01eb32fd4ea9909fc15288732993e0bb2ffc466df95d1566ccfdb0c5b07f13ccc8bf036f8faade9e78f1e42ec5b5fb6e2b5126fe12cfcab191f0df3a8a204b61ae4be49a815393f0c8df8c81baffc2c938c7162f69b3b6b7413f776557ef59f50de2c3c7", 0xb2}, {&(0x7f0000001b80)="052fe5aed7905dce586e8f02854f70775515fd8e407c", 0x16}, {&(0x7f0000001bc0)="f8b909cdc407e8c7a68cf9cb65a814c4907f1c1048daac31ad21baaf597e4cbc499f6d127bd1cff20c50254687a91a29e486f11c04247211765c2db06207cb1cb0377de45827b513e802f4d7f578dcae64ddc4c0d1d82598247269ddfead368845ce064a6e316b0c4f1158d6dabebcbbc82e42e1db418be6d7f4ed671352f26bba02cf2b27fdc06b29dd31ee9e219da8c487", 0x92}, {&(0x7f0000001c80)="6bce46f068f91df4917468a48b72fe2a1c01486bd47f6e416a7784baa3e89d0a2df5ab848eae351a3d3c69e7391a9308ab8d0ec83d78e7202f848b8c6606a85fc9b022f448815c11e218e21515a384b320090a97587b3f0696f04360bfd1b81c86e207cea819ecedfb50b13416ff755ea173707f2d2772160617debba83dcb1f08de89a9c122", 0x86}], 0x8, &(0x7f0000001dc0)=[{0x80, 0x10a, 0x0, "92c7c46a882f3f390174077cc728a799ed2b02138926042f5aaab21031dcec1f9c92cb0633cbc771d3cdf4885fd7c397b2a9bdb35475702292093edec027095dda1909eb56ed86d18f98de26924a52fabcec45204bd195ec13207d00d8674f400c9fb62941225693d5678c5d49"}, {0x60, 0x11f, 0x8, "490c3a018b5a13cb835139e3b231d68e99cc26885c7acbacb2840658c5a2403f828557dd07c1c4c4db1cf243c7e4648025019f1923e70752685fd34d08c768f2db5d1859b39309d3e5850c"}, {0x78, 0x1, 0x9, "20fe2478f0cb4770562d8791bc8b158ce66d200bd01cc106ada242519b5db4423b30bf1851509037291c5688afb989311d9a89017cdd07b7e76fac23f264d6457e7cacc7a6a491f0cefc8aaaec6fff033131f938fe958d2903209f34613b9013e8e104c20c43ec"}, {0x90, 0x10e, 0x5, "4f49ac20da18365799bdfad070e40a0cc62ba60646051d4ce27e94a4c623c9aff9954592593e063c0504f2f56b74b21e161256f1845e5ff218c3db2e0ecfe19cfdabc8bae3459ffd05f4ad811d2132d225fdc4f1c93088c128813720fdca3832d86ed2a2867040c121f3e5211bc4103eb4fbaf2cd72e0f5dfe"}, {0x18, 0x114, 0x5, "18"}, {0x70, 0x19f, 0x5, "edb03734cf6fbccb6a853b9f6c65e2685001143fca91bfb1369a1a95a23b490c85a93fc8364bfd296c7d80b317df48d5db1d9e30c5b65260dc7e799ef69ae495bf1ccd8bf36043fb6f6e9df9bcb25e97e8f1b0a0b5a630ce77"}, {0x18, 0x112, 0x7f, "96fed6"}], 0x288}, 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) 2018/05/15 21:51:36 executing program 7: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) 2018/05/15 21:51:36 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x8, 0x8, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x3, 0x0, 0x40, 0x12, r0, 0x6}, 0x2c) 2018/05/15 21:51:36 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000040)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="200000000000000000000000070000004408050300007d6a19000000000000a327a3512456928ff8913a7246803a4163fd770f4d88058f4b1d3a35aac0362f02e90c454efda01f42ce8699435587c2e58869c43bade68daeb8cacc62a1a57f3fbe919e0000001083afb3a2c908568b065c361c1746"], 0x20}, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/05/15 21:51:36 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x6, 0x4, 0x1000, 0x28, 0xffffffffffffff9c, 0x10000}, 0x2c) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000011c0)={r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000140)="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", &(0x7f0000000080)="a51daabf708a47fb5a38495cf1ade31babbe25dbeb9cd735e6dacbd975202b3b809bee8a898dc9cc3b444931a5eeec6e0518109ff218f6d40f73fb6d9c7632114febb71cab92b1b8e82356", 0x3}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x1a, 0x6, 0x4}, 0x2c) sendmsg$kcm(r1, &(0x7f0000001340)={&(0x7f0000001200)=@sco={0x1f, {0x4, 0x5, 0x400, 0x6000000000, 0x3, 0x5}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001280)="3b6993d3221199d41eced0563ea9ec3e83cbf9cccac707ce29f14fd60c69c2b9901618eb7d518e129636c20860539286754795f7bf0fc050203c31656958af079191659282d39d74925ce301fb7083541695f2b297224eb72c88c64d63c0b4a23d475f1db49f5d16a2f4230c6c8edef1", 0x70}], 0x1, 0x0, 0x0, 0x804}, 0x4081) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000000), &(0x7f0000000080), 0x3}, 0x8) 2018/05/15 21:51:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f0000000440)='./file0/file1\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000480)='iso;660\x00', 0x1020, &(0x7f00000004c0)="3b04bd28bd248959cf04ce5afe969e0200b241a81eb218294d2ccd042b3a93a434581a275ebbef9da1e3075ba4bc34555861cf03be9300") mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='exofs\x00', 0x200000, &(0x7f0000000140)="6ef88985cfcd7c60900508385f86d313edb015e8a6ee404dd3616476808accfa36d773e64e7741e3804787554e0d3414785eec488cc74af6c07f4c0e56a05407a7ea236943352318fa1d53d006fdc5") mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:37 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f0000000000)=@rc={0x1f}, 0x80, &(0x7f0000002540)=[{&(0x7f00000002c0)="560f9b3227a5e41c73bc8b385c63b74f90c029da3885b41252c68d31d9d18d14610279eb2401b1b2e1d89fa59916c2f6e464ea80f4086ff77395874b139bd5ef72f1df5e2c8a583fcd8925e199", 0x4d}], 0x1, &(0x7f00000025c0)=ANY=[]}, 0x0) sendmsg$kcm(r0, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x1, {0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0xd699}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="f4c35e0af412841cfacf8bd48963ee3c68c52ca151457fb163a280a0b8c3855f9fd9907abefc125a004ead85359afb405f7fb8f058a4ed5f47ffaefa5961f09598b2dce4561b4fe8b89fc74845344a084ac4cb54019541db4884a5db061975ccc1f2bfc6cb16423c2b68f0ebdc4dbccf3eca917c34bc4074c146908b07f4b08314c4652e87588cfdea5b6de3eaae566683e6053795640e13f7a0c37939d0dee1b7c4642dbe32839d9123727365a01097b0fef4307bdabfee69d47716058b0f5c936fa0d37483c884195586ac80315e1d321527481991881e", 0xd8}, {&(0x7f0000000240)="2e660f3184e3b4e74fe80063a3b1dae70b353b720afabc0c29ace51ded6f3d33437a5947587e8cf74fe8b99fcc33ad162a45cb740e2e9d378e6c199b2ff2", 0x3e}, {&(0x7f0000000340)="4d12e9cbfe840101531820a68d67ec6c97cccdbb9e2030aec143929d5c1fd4", 0x1f}], 0x4, &(0x7f00000003c0)=[{0xb8, 0x1ff, 0x7, "932a106254b02224b784b5b998581eb6c7d07af19e28639786893cd19b1da4f5947c885e856947f7aa7392fd2ac6f2236f78136cfa7cf24dac1e5d0dd125e4ad98e24c504f2558f91b59eb9cc0c7407822541e8987e15d00ea77dc3d26c348f7be211691909f24a0e822bf76a27f46e8f40fc3e79da3c7f30b53e0313a4c2e042cac25f22612731b4662a74938ceaa99cf4e26876a4135892519f83ec210495739aa1e06066617c0"}, {0x28, 0x10b, 0x8, "7cc334fe952bbb6f2e046bc4927e2db343c1e619"}, {0x108, 0x0, 0x3, "2f35183537de59c6d77807965fee377e4174b23adfe7086b9c479d3d60f432da00d8baee052b5e5309e135c6065d43c9dbe74be5ff5f90eb0dc686a47e71485164c81b44961c8917e7158eaacb1d75198552a503558c65cb5db22b8e171ace0797151c40220ac9e7d03bed50f93c21f3711dfd4806f5bd51cc650eb5b1be842cac46dda5b140bbf0acf83d41b810b0f817ea9d64bdd2eaa7c5b5ccddd3689f917b63fc1caa066ce692a8e98a8ce4bc7251e4fa9f35597205bd9ccf14ee7ac1ef4abd382ce7d69688e0ac902ea1c5cb94f53d311136c0a8b96f2b518ea3d12440f7fd2357d7e548ce84ae00dfea9227f3f0ed627a1dd4ccaf"}, {0x78, 0x116, 0x7, "f544b9ced142ac4ad5f3c889ab85b64eb6e1996696fc8bdbfec12028e70d86bc70dbc16c63cbbc52ec2f9ea104a60dc10b0df5610f251a5f328e1be3f4cc80fd1e61a52d57de1ce25dae40444aa5f5688f0ee7b8a44b274e7682a845fb0f0738d3658fcf5311"}, {0xd0, 0x0, 0x6, "742fe1eafbc02bf995927f80ee555bf539538d3461a0aa9c2e4c6254d32d671856bda93156d464737461b1d69ad7c677c991db3b8c206a7031018667fb775d330d04c28286f2fd165925a513517e082bea6450f51c27a61e231aa9a039d22759d2970d88513fcfb1e1cb4851f6e13deee814c6b9f293c192314c687751ebc8e2620d8eb3f6fb8531f14324a25f317a1b02b4d5ff1de5c7d7027351253737c886da8ce86acc41ed890ff11f2b9633445504743e4cda9c1f21a5d43d"}, {0x98, 0x11f, 0x8, "23148f74a43d2703d121fdd688d12a60a451d5cf619386a7864aaeb061238b4633143b36629141e043d42a80c445c5126a239f550ce2977c7a517bea0d4476d7bfaeae6bee2b40677f81932e1ee6155a1334dbca5885dd311f37dc85388d94f18cb862b4f1e0c51b7fcce072013f4ee0ec4b88030b7df310f04bca6e9530c8f2ecc722"}], 0x3c8, 0x4000}, 0x20000801) setsockopt$sock_attach_bpf(r0, 0x29, 0x30, &(0x7f0000000280), 0x3ca) 2018/05/15 21:51:37 executing program 1: r0 = gettid() socketpair(0x17, 0x800, 0x24, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x8001, 0x20, 0x80ab, 0x658d, 0x0, 0x7, 0x8, 0x8, 0x81, 0x100000000, 0x7fffffff, 0x100000001, 0x1f00000, 0x6, 0x9, 0xff, 0x800, 0x20, 0x3f, 0xe1ff, 0x29, 0x96f23dc, 0x7, 0x1, 0x5, 0x4, 0x8, 0x80000001, 0x0, 0x3e, 0x2, 0x0, 0x7, 0x9, 0xd112, 0x6, 0x0, 0x5, 0x3, @perf_config_ext={0x8, 0x1be000}, 0x80, 0x3, 0xf1cb, 0x7, 0xffff, 0x7fffffff, 0x6}, r0, 0x10, r1, 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x2921, 0x8001, 0x7, 0x4, 0x0, 0x4, 0x2400, 0x9, 0x6, 0x7, 0x2, 0x1ff, 0x5, 0x4, 0x1, 0xffffffff, 0x187f, 0xacb2, 0xd98b, 0x1, 0x400, 0x6, 0xffffffff, 0xe34d, 0x4, 0x0, 0x0, 0xa25, 0x6, 0x42, 0x7f, 0xd00, 0x1ff, 0x0, 0x3, 0x8, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x2000, 0x8c, 0x8, 0x7, 0x7, 0x0, 0x1000}, r0, 0xd, r3, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x4, 0x7, 0x4, 0x7fffffff, 0x0, 0xed, 0x90000, 0x2, 0xfff, 0xff, 0xd65, 0x80, 0x0, 0x5a, 0x4, 0x5a, 0x10000, 0xab, 0x1, 0x5, 0x51, 0x4, 0xe8, 0x9, 0x2, 0x9, 0xfffffffffffffffb, 0x8ffb, 0x7ff, 0x7, 0x4dfe, 0x4, 0x4, 0xfff, 0x1, 0x8001, 0x0, 0x4, 0x0, @perf_config_ext={0x3, 0xfffffffffffffafe}, 0x8000, 0x84, 0x7, 0x4, 0xfff, 0xd5e}, r0, 0x7, r2, 0x0) 2018/05/15 21:51:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xb700}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/15 21:51:37 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair(0x1, 0x1, 0x45d4, &(0x7f0000000040)={0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x13, &(0x7f0000000000)=r1, 0xfffffffffffffd20) 2018/05/15 21:51:37 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007f7a95dd44c5b9ab4f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x2000036f, 0x0, 0x7b}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) socketpair(0x11, 0x5, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000030c0)={&(0x7f0000002880)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x9, 0x100, "df18ca00828cf6ba7d117a5d11a38843346382768049232e0d61c7f09ae46b1b542d03941cef8875a276c1e187841b6253c738cb7293c041b28992ec3cbbb4", 0xe}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002900)="b646f06530bb58adb1ae4759d98a055ddc66e1", 0x13}, {&(0x7f0000002940)="a31b17d09ae60ffb71214d5c33616d7538123c9462ca47feff51228aea470306fde21ae4cb0b740cf85b2fe7b071e2c821e0aca6b95f6f379b745c310f030b9e48180536564dfbd4ea80ed9cdf318a82b20ddb730be87c71163c0f15fafa82352c1a9cc9b006c64a8fc9a1556666d740b2600d7f883c5672a649badf32c41c851baa705aecd4819850d2bf501c3ce9183032f3fbd1786d16970b52817c87a643f2fd5cdce769acd6b0bc0fa5ccd49723338ede8c6eb6835dabb7510dcf46dcb5d1275ab7514698ad0a74e6568f2947d0f79fa1195cc660b98507a9b7f9a3eb38", 0xe0}, {&(0x7f0000002a40)="e8c6e167ce7f650abe8f278f5254a60fb777444f8ce3aca42982beaac2ae62894931f44d29d48ac03c5165c73f28f61685c1f83e37345203b145ee6dd4b4f672549f91dad9958604e06da7247caec733111dced851c30a997a72b6370b261da9a2922f2223eae581010ae9dacf6e3fed97", 0x71}, {&(0x7f0000002ac0)="e8e4300b5190704c93d4548a0898e2d0410594b8d6539a4ddc77a407b0e4027e3d72d99288ba0e85b386c0e065105849964163c61e1ad27eb2847b27b3d015b2e68b6a45f1db9621871b408eb6ccaa3235260aa59dd71da98ca03626abb12aafaa60231249cc34bf870ccf8caac29832f6163cde237d1a007ad61fbec1e461caf7691ff57322d720ad456bc5568c59d6348a7da016912ca75a2750861723b9277d72afe0f7352db463f86ebe95eecf4144d219da66213afc1bbc6537a5beadb36acd72f7b9ce9d1955622493116bb3c48c5a26bdc7a52707d0f558cf59c51bd85d4c6c55c8b66a0094603862607bea535bd38547", 0xf4}, {&(0x7f0000002bc0)="c1621c67c67fcb5a51d988fcaef0425d67ecbaba738a57be322a04e4555259aec4d2ba090c67c79dfbac173f04e5da603ee150e374872195af0df34a6b34c26f6a7f687ca7a08d0ccab7b8cedcd8224f", 0x50}, {&(0x7f0000002c40)="8a51cc932dea2763aebb75eb328ebac7ab09cd4e6a29d792aea73d47b5b2d1172cc2cd50c375613075f5f0edb39f329a96c7be3099294bd58969bd859902b0de1d00f1ca2f1bd1364c90baf2b5c43f1309c6769eb8515ed2444b2188f2970db34e9d194de3f30b23d353226cef9c01024c862cfd9c225d86c4a27ed02b74f181d9d18d8c925c0ff34c18d7e7de0f5dc7612559c3352bc87a2445df2e667e9fcaf2082ecab81fa683a7ddb1771457defa52e807471ad7bf3ae03f7f2a70a10e6c24cac950c8fd4e9e025c876f2c94c22f2be3b18a0f", 0xd5}], 0x6, &(0x7f0000002dc0)=[{0x48, 0x0, 0x8, "a76eff7ebb662fd585adc609c64807635effaaa8983f63875eb65405af3425a18a8e9a51431f3ceddba2b45dd92d3903a5f8"}, {0xb8, 0x0, 0xffffffffffffffe0, "db4e9b0093d6e64cfa18984260139b4f00ae8ed1c97e34c5f39fa34e8878a7c125e62057a82441f272e216ec2fdc9f6b8162639927a59a44ceb8c1b6d5abcd4be5c62e4a552c6a628394f84ef0bf5f10419a5485c4c5ff0da2b584f7656c38245b890e1b13d6bf3554539d0080a14e46756b57f98f4f71f326075d6b0e4b09b5300b0dcdeab0508f01fd04a1e6f5bf9226faf2438f46ed724724f556bea8ad420c42f3"}, {0x40, 0x19f, 0x3, "288a026e0e76b1b86c7454413dcaae18924f77c3f6c3dd42ca89f5fdfe2ba66d27003e5844d73f8d21f2"}, {0x78, 0x1, 0x8, "0a238393bf5be4fd735571974109500d65ab94f8c4ea8993f6bb4119f3be1982e8785e9ce3f39d31207540769557a8675a73e2f911589d283a73d93150920358eb13e4d3e6e90e834ae812408d63c8f735300ba92bb1f2c5522bc9400bb3302c55"}, {0x50, 0x113, 0x4, "881391d0fc98bf5542f5323b3596a67231276d5c21d6873a603e17ab74e4190b6bbff251cd4cad000b0adebc5b861aa4fe25936b49c3be6b4329"}, {0xc0, 0x11b, 0x1000, "614548262ad88dcc4674970c91723af9951b7718c2ae45af4458c91fbe44bf9370dda58acb455b3d2c77fbb51794ca1e6afed0435b33509b920f3dec13acefbe3d0288a9b75b7c9df5997556cbf678eb5ae76ad36a17e59e2b9b84cbdf7ce2e2bd73fedb0f6d1463ddbc0cd2a0d663fa33fa2171f9bf8b7d7145d770a392012eceff1b2af634bf12721e03562722c1a3b87fbf1ea6ef837b3c90503cabf12a776c329c3e13337e0eb4cb1cfd193b54"}], 0x2c8, 0x1}, 0x20000000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003100)) bpf$PROG_LOAD(0x5, &(0x7f0000003300)={0x1d, 0xc, &(0x7f0000003140)=@raw=[@jmp={0x5, 0xfffffffffffffffd, 0xd, 0x0, 0xf, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x1, 0xf, 0x8, 0xffffffff, 0xffffffffffffffff}, @ldst={0x0, 0x3, 0x0, 0xf, 0x2, 0x50, 0x10}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6c2f, 0x0, 0x0, 0x0, 0x7}, @ldst={0x0, 0x3, 0x3, 0x9, 0x3, 0xffffffff, 0x10}], &(0x7f00000031c0)='syzkaller\x00', 0xffffffffc8897366, 0xe1, &(0x7f0000003200)=""/225, 0x41000, 0x1}, 0x48) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f00000003c0)=@nfc, 0x80, &(0x7f0000002780)=[{&(0x7f0000000540)=""/153, 0x99}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f0000000140)=""/56, 0x38}, {&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/135, 0x87}], 0x7, &(0x7f0000002800)=""/128, 0x80, 0x2631026a}, 0x21) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000033c0)={r1, 0x28, &(0x7f0000003380)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003400)={r2, 0x80, 0x18}, 0xc) 2018/05/15 21:51:37 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000001380)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000000)}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x5, 0x5, 0x2, 0x4, 0xffffffffffffff9c, 0x100}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x9, 0x80000001, 0x7, 0x18, r3, 0x7}, 0x2c) 2018/05/15 21:51:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00000009c0)={&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000440)=""/157, 0x9d}, {&(0x7f0000000500)=""/176, 0xb0}, {&(0x7f00000005c0)=""/188, 0xbc}, {&(0x7f0000000680)=""/12, 0xc}, {&(0x7f00000006c0)=""/102, 0x66}, {&(0x7f0000000740)=""/107, 0x6b}, {&(0x7f00000007c0)=""/100, 0x64}, {&(0x7f0000000840)=""/87, 0x57}], 0x8, &(0x7f0000000940)=""/91, 0x5b, 0x80000000}, 0x100) 2018/05/15 21:51:37 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)) sendmsg$kcm(r0, &(0x7f0000002480)={&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x1, 0x4, {0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, 0x80, &(0x7f0000002280)=[{&(0x7f00000000c0)="553057026487ff746a58367ba78a397043a5c595e4c0701e40686e46096169b55068e9bac1b0fc5d46834658df7bf88f9dcc3dc1f9fdc08e24292890af0c27f1af710d11cfe36eee84de289c92d3bf2da93e0923bdbccaaf1c36a0caba7c5a71c0d25d2eebf1ba7e43849c760ba8ea5819b05b9276b487b68a7d2abbb71d62d983b81b35798cbe833d0f53d5085937e0e05b3e6cf3ddc8d9c9ab567f228278e4bb5d8e49bea62a6b58cc99ce6703fd11e4736f69d59b686bb627d0ef0ed3af8df097f949b9f1", 0xc6}, {&(0x7f00000001c0)="df264c8b3c72887389da5889eca435c1d703dc5865558caf24dd0a267fd125d55bb6060831dd54eb75a337ca6b58df2c9befede73b8a1c83ab889287675505e66df8a037ddaa3ef9ff9f8c49af47a2aa32903322187ebf204b0e7e3ab50ffcf0b92ef3f7d3d22ea4f999998fa9ad1e027556223971d6500803993ad9372b0e0f79dc45d32360c50f150667ee5bfe3d7e73230ff2b96e3676e4c5e7124bef95b8dbc828c725af026a8a19", 0xaa}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="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", 0x1000}], 0x4, &(0x7f00000022c0)=[{0x98, 0x117, 0x0, "91ed685a1f75c5c0b1185cca009fa0e09fbf9356918e3342a716c49cd6dc35d1bba3a0ad0177885df5ca4911ac32527f61d8ef8ddd995b02e765db95345b487d2ba9f39435871591a03ccd35a68997c77bf7e1db191c8ef46a3274709a91ecdb56216d57c319b144e16a883361fa1626035fc23bc3620aa2ef749abadcb27cca5fabfc8052"}, {0x110, 0x110, 0x6, "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"}], 0x1a8, 0x8000}, 0x4000000) 2018/05/15 21:51:37 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb1cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x692e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0x0, r0, 0x0) 2018/05/15 21:51:37 executing program 6: socketpair(0xd, 0x5, 0x7ff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r0, 0x28, &(0x7f0000000240)}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000600)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r2, &(0x7f0000000440)="2babe20989769a11275443390c0b32ad67984e174235ef7f10a785917d7ef7093b97357375f68049b8737c3cc381d7360da079b6bc81e889ebe29e30d8275414cfa71d7eeac9f02269e075f3de089ffa889e95bd9ace525bc708989b57df707a4677fa7c891bde89463d2410ba5f564da59217af3ed95c860582e52307d6759971c2e9e9d6fa8462220b63ca1ba3ef", &(0x7f0000000500)=""/39}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000005c0)={r3, 0x43, 0x9}, 0x3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r2, 0x28, &(0x7f0000000180)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f00000002c0)="2f63d57834509e3ca0e10dc2683be254c6ff074c1eeae9c015a4557f4d17168e3e5cdf5a7e583b504c8ea4485c4d9c428f6488067f3e1b23e3e40722a0146aba8f128372dc1ff04181ed122bbd815d62906cc272ac7ea5083e1f38317132465b5d3bcd56ee03f555f5648354325b8b18e83f0028a46b595b4cc4658c296abfab72c3c472b7e5754a244b78188b9514472a4b23170189d0394821535493ab3db77ffdbcbbbbe04edcedda", &(0x7f0000000380)="421aa41bef5f290cea614fbef2010ca6376a4639c7e8fd73fb5113cde99cd6968b9ce80301676382324fe0a5abe57c5f92ace469b11399b598a795d696c3b4efc6a914467ad9bde6a2631fa0af5e96758d2c9ccd3717a6e1d22c583c2f071354f8fb2e6ad02d27c74265d8", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000580)={r0, &(0x7f0000000140)="6e558cb89d"}, 0x10) 2018/05/15 21:51:37 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x5, 0x4, 0x5, 0x7, 0x0, 0x2, 0x0, 0x9, 0x7, 0x800, 0x6823, 0x0, 0x7ff, 0x7, 0x2, 0xcc4b, 0x8, 0x8, 0x50, 0x7, 0x8, 0x2, 0xfff, 0xfd, 0x3, 0x0, 0x1, 0x800, 0x0, 0x1f0, 0x0, 0x9, 0x71b8, 0x0, 0x1f, 0x2, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x800, 0x401, 0xc000000, 0x3, 0x1, 0x6, 0x8}, 0x0, 0xd, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xed5, 0x0, 0x9, 0xff, 0x0, 0x1f, 0x80105, 0x1, 0x3, 0x12ee, 0x31e, 0x5, 0x401, 0x1, 0x8, 0x80000001, 0x6, 0x9f, 0x7, 0x8, 0x80000001, 0x8, 0xbc0, 0x2, 0x9, 0x5, 0x3f, 0x8000, 0x3, 0x6, 0x6, 0x401, 0x100000000, 0x6, 0x2, 0x80000000, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x400, 0x8, 0x3, 0x6, 0xffff, 0x1f, 0x2}, r0, 0x9, r1, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 21:51:37 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x11, 0x46, &(0x7f0000000180), 0x1) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/15 21:51:37 executing program 1: r0 = socket$kcm(0x2, 0x2000080000000003, 0x2) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0xffffff41}, 0x0) 2018/05/15 21:51:37 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) gettid() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) socket$kcm(0x29, 0x7, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) 2018/05/15 21:51:37 executing program 5: socketpair(0x10, 0xa, 0x1, &(0x7f0000000000)) socketpair(0x8, 0x6, 0x22a, &(0x7f0000000040)) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffff, 0xffffffff, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x12, 0x0, 0x3, 0x4, 0x3, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)=""/198}, 0x18) 2018/05/15 21:51:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="85b45648d6cc9f48a4590c5fad3a0000000a0000002541ab00000000009501000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 21:51:37 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f00000000c0)) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = getpid() perf_event_open(&(0x7f0000000180)={0x280c2b039fbe911, 0x70, 0x1, 0x80000001, 0x8, 0x2, 0x0, 0x5, 0xa04, 0x6, 0xffffffffffffff63, 0x0, 0x5, 0x8, 0x3, 0xba, 0xffffffffffffffb6, 0x6, 0x3, 0x1, 0x3f, 0xfffffffffffffffe, 0xc65, 0x8, 0x2, 0x20, 0x7, 0x81, 0x7, 0xdeb, 0x0, 0x2, 0xfffffffffffffbff, 0xf9, 0x1c00, 0x5, 0x10000, 0x401, 0x0, 0x9, 0x5, @perf_config_ext={0xfffffffffffffffd, 0x401}, 0x40, 0x7, 0x4, 0x5, 0x7fffffff, 0x5, 0x3}, r1, 0x10, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x8000) 2018/05/15 21:51:37 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f00000002c0)) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000280)) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000000300)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='btrfs\x00', 0x0, &(0x7f0000000240)) mkdir(&(0x7f0000000240)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/05/15 21:51:37 executing program 7: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='/\x00', &(0x7f0000000080)='qnx4\x00', 0x120000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffff9c, 0x50, &(0x7f0000000300)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r0, 0xfffffffffffffe1b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x2d, 0xfd, &(0x7f0000000180)="7822a28dece7ce01ab111890ec8f7297493ab9ff61ac86e1bf52784ffb939f268774172631f3ee64f596f8bffd", &(0x7f00000001c0)=""/253, 0xff, 0xab77}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 21:51:37 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='coda\x00', 0x41, &(0x7f00000001c0)="4c27af908d48ae4312e469cd0db84adf042ab43dd33e83ebfc7afbb47f38e044a73adb728d4229bd8a3c207e9010526246bbf2818367ea1e29d4779b9509dc4c6b03c3b87bb2b58f1124ef37b1cc3a10bbc2631ae636f544f5064779cd2a94") 2018/05/15 21:51:37 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000003100000020abb66f22cb75fdb3d300000000028000eb7a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000003b40)={&(0x7f0000003840)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a00), 0x0, &(0x7f0000003a40)=""/254, 0xfe, 0x1d0c}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r0, 0xd, 0x1}, 0x14) socketpair(0x0, 0xf, 0x7, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003b80)={0x0, 0x15, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x81}, [@generic={0x1, 0x3, 0x92, 0x7}, @exit={0x95}, @jmp={0x5, 0x3, 0x0, 0x2, 0x9, 0x80, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2c}, @generic={0x1f, 0x10000, 0x0, 0xbf}, @exit={0x95}, @generic={0x6, 0xec, 0x5, 0x7}, @jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x82586d55b35a1efa}, @call={0x85, 0x0, 0x0, 0x18}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xcc, &(0x7f0000000600)=""/204, 0x41100, 0x1, [], r1}, 0x48) 2018/05/15 21:51:37 executing program 4: r0 = bpf$MAP_CREATE(0x5, &(0x7f00000c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x5, 0x9, 0x3, r0, 0x8}, 0x2c) 2018/05/15 21:51:37 executing program 6: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='hfsplus\x00', 0x40040, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0) 2018/05/15 21:51:37 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) [ 108.504479] rpcbind: RPC call returned error 22 2018/05/15 21:51:37 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$PERF_EVENT_IOC_RESET(r0, 0xc008240a, 0x80ffff) socketpair(0x5, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0xd2f7, 0x101, 0x6, 0x8, 0x0, 0x100000000, 0x20, 0x8, 0x5, 0x4eb, 0x2, 0x0, 0x7, 0x0, 0xfffffffffffff001, 0xfffffffffffffffa, 0x4, 0x80, 0x3f, 0xffff, 0x5, 0x83b, 0x10000, 0x9, 0x1, 0x1, 0xfff, 0x4, 0xfff, 0x4, 0x9, 0x4, 0x2, 0x1f, 0x19e, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x18008, 0x9, 0x5, 0x0, 0xffffffffffffffff, 0xffffffff, 0x7f}, r2, 0x6, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x4ba, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x4, 0x9, 0x80000001, 0x7, 0x3, 0x3, 0x7, 0x5, 0x10001, 0x45, 0x2, 0x8001, 0xffffffff, 0xffffffff, 0x6, 0x5e8, 0x4, 0xfffffffffffffff7, 0x9, 0x2, 0xff, 0x6, 0x48565308, 0x100000001, 0x2, 0xff, 0x1000, 0x10000, 0x1ff, 0x0, 0x64d5, 0x2, @perf_config_ext={0x6, 0xffffffffffffffe1}, 0x0, 0x9, 0x1, 0x4, 0x1, 0x0, 0xcf}, r2, 0x3, r1, 0xb) [ 108.536302] rpcbind: RPC call returned error 22 2018/05/15 21:51:37 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000000)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:37 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x9, 0x3ff, 0x10000000000006, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0xb, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@generic={0x6, 0x3, 0x7fffffff, 0x80000000}, @map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0x5, 0x1, 0x0, r0}, @alu={0x7, 0x8000000000, 0x6, 0x2, 0x3, 0xc}], {0x95}}, &(0x7f0000000040)='GPL\x00', 0x80000001, 0xe9, &(0x7f00000002c0)=""/233}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000003c0)="b62810050efff9b726b6ccf19469fc8d0e8113fb10ca524fda8f450b4f22ed816c191db335e6730716ba4ecd037b8c278ff3e8903cb1f76039bf5aa0a0a6d2199e9e5d87d836cedcd586f71da51341396e8de26fd2efb5a8bba4e55c7e623af48a137e112a22702f324b1bf3516b9b515496ce5d30b6de62af60440511df433ff1de6dc82a20d44a183d53ae10fc8e5f5a32497064559ec2ee0c2699e9bbd1ce90a7de385dc669fd2450d9ac821964a2e5437810dc3907eef7858173", &(0x7f0000000080)="c769f3461e7a529501edfc612de8bb0e", 0x3}, 0x20) 2018/05/15 21:51:37 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040)="0e623abe9df5cd862afe926ad41cb380c548bfa9743735911cd8cdc334c6f0381544d5c53afe682f839b6772df7d133cba83140b760304887c2bf425c8be3e9d838763db2acbb7d0b3cc84cb6c5fe3814da74d03dbe3cb7026beda67fb85", 0x2000000, 0x0) socketpair(0xd, 0x80f, 0x4fa3b35d, &(0x7f0000000200)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x80) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='efs\x00', 0x8, &(0x7f00000003c0)="89da0e7192d829bbf09fd7cf3e27890cf766759d92524a06980e537d2d537bfd05cecd0a86161b5abdfdb94da93e691a6b844ae3138f1be5bda5524ae71ec5e6c7ae9d80171f29cb22b8f3b7a9722527691a79fa3db9412424a124833462c720cd4d") mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) 2018/05/15 21:51:37 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x20000, &(0x7f0000000100)="5dc4d46eed1f66d4bc37cedd0f24e826868b3248ef4cb5c2e0dc230389d82e5e88a0bf8ab9b07350b8942c09a0dcc872f06e77d485211a2510e0f00abf3a8f881ee39934e3a978b1612b47cb3338d6d12a06de62d73f7f3819d465a33f97163d3b1591f8f343e91182ab33dea81f3cb89b22ae5665515ab4d473") mkdir(&(0x7f0000000280)='./file0\x00', 0x100) mkdir(&(0x7f0000000240)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f0000000080)='gfs2meta\x00', 0x0, &(0x7f0000000100)) mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='sockfs\x00', 0x2000, 0x0) 2018/05/15 21:51:37 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) socketpair(0x17, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0x0, 0x1}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000200)) 2018/05/15 21:51:37 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001940)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000100)=""/186, 0xba}, {&(0x7f00000001c0)=""/17, 0x11}, {&(0x7f0000000200)=""/206, 0xce}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/141, 0x8d}, {&(0x7f00000014c0)=""/170, 0xaa}, {&(0x7f0000001580)=""/225, 0xe1}, {&(0x7f0000001680)=""/92, 0x5c}, {&(0x7f0000001700)=""/248, 0xf8}], 0xa, &(0x7f00000018c0)=""/97, 0x61, 0x8}, 0x20) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)=[{0x10, 0x29, 0x34}], 0x10}, 0x0) 2018/05/15 21:51:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000489b486bb6d4de0000000061100000000000ab2b6a5c00000000009500000700000000a3054da67f138e2aeabdff508a6c250595604d01b9451c16699302b8adfc218e3fe4c293e146eb2a3f26888562bce16716b41145c9f8b50f3fe499c08a6f1892de38a5bb85f63ee488b1d273c42c482f4ef1753bcc3f57f07bfbb7f41ed9317c"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/15 21:51:37 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$sock_attach_bpf(r0, 0x6, 0x2, &(0x7f0000000180), 0x4) 2018/05/15 21:51:37 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) socketpair(0x5, 0x5, 0x9e, &(0x7f0000000240)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x7, 0x3ff, 0x1000, 0x41623e1e, 0x6, 0xffffffffffffffff, 0xbd24}, 0x2c) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 21:51:37 executing program 3: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0xfffffffffffff7fd) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='anon_inodefs\x00', 0x1, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='squashfs\x00', 0x400, 0x0) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)='fuseblk\x00', 0x1000000, &(0x7f00000003c0)="b1dc3101dca3b2") 2018/05/15 21:51:37 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1f, 0xb93, 0x48, 0x5f8, 0x30, 0xffffffffffffffff, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x16, 0xd, &(0x7f0000000b00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6e4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400}, @generic={0x3, 0x0, 0x400, 0x8769}, @exit={0x95}, @map={0x18, 0x5, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6a2}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x1, 0x49, &(0x7f0000000b80)=""/73}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x9, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0xe, 0xd, &(0x7f0000000840)=ANY=[@ANYBLOB="180000000000080000000000020000009500000000000000000000000000000018180000", @ANYRES32=r2, @ANYBLOB="0000000000000000850000000f0000000000000000000000850000000d0000000000000000000000d859ffffffffffff00000000000000009500000000000000"], &(0x7f00000008c0)='syzkaller\x00', 0x3ff, 0xab, &(0x7f0000000900)=""/171, 0x41f00, 0x1}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x9, 0x1, 0x5, 0x24, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x400000000000000, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000007c0)=r3, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180700eaffffff0000009500000000000000000000008e1f700eb21c553e000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0xf, 0x10000, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x200000000}, 0x2c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r5, 0x0, 0xe, 0xd3, &(0x7f00000003c0)="806dd5451205269fb5bf9f7594eb", &(0x7f0000000540)=""/211, 0x0, 0x6}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r3, 0x0, 0xe7, 0x86, &(0x7f0000000640)="5cef59bae399073ac10aab51790217291f30fe6484d959ba78eda8c5430286f3252a1440a5b8496f60d1c864f4ab68aacdd61c0ef89576a7c0e686a489c7d6559148e294932c80a4dd5bf6a7d8281ea3e6b4c105a5f64d6c88cd6425b43d248a4809e1b12bb7793b3d7eed202e8f468e3050f26f31ffaf0da01d73c212c852faab509a0a0e1014ab987ff117a22d50b14e59ef7807cf1586dbb56eb4cc1c381544d207284b4ca143ece633b3c04a6af976e45e6d8b6dce12acc2e7f2a12066af79285c3572e157026f0959961f811d9b05c959f4c7fbe4431a5fe4a6a609ea34113938d4fecb56", &(0x7f0000000400)=""/134, 0x401, 0x3}, 0x28) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000c80)={&(0x7f0000000780)='./file0\x00', r1}, 0x10) 2018/05/15 21:51:37 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000001100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='mqueue\x00', 0x101080, &(0x7f0000000100)='~') mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) 2018/05/15 21:51:38 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x400000000000006, 0x4, 0x7f, 0xffffffffffffffc1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x8, 0x2, 0x10000, 0x1, r0, 0x7}, 0x2c) 2018/05/15 21:51:38 executing program 7: r0 = socket$kcm(0xa, 0x100000000005, 0x11) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$sock_attach_bpf(r0, 0x29, 0x3a, &(0x7f0000000700), 0xde) [ 108.956211] gfs2: gfs2 mount does not exist 2018/05/15 21:51:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x6e804f0, 0x8, 0x8, 0xffffffffffffffff, 0x3}, 0xffffffffffffffdc) [ 109.001145] gfs2: gfs2 mount does not exist 2018/05/15 21:51:38 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000ae00006229bd2b829f2382e75a6d92420a0000000006"], &(0x7f0000000180)='GPL\x00', 0xfb, 0x1000, &(0x7f00000001c0)=""/4096}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x5) r1 = perf_event_open(&(0x7f0000001240)={0x2, 0x70, 0x66, 0x4, 0x2, 0x0, 0x0, 0xfffffffffffffff9, 0x80, 0x9, 0x5, 0x81, 0xfffffffffffffff7, 0x33, 0x6e3, 0x8, 0x224e, 0x9, 0xe7, 0x9b, 0x4, 0xe832, 0x4, 0x4, 0x0, 0x3c7, 0x10000, 0x4, 0x7, 0x62, 0x2, 0x7ff, 0x0, 0xffff, 0x8, 0x8, 0x80, 0x1, 0x0, 0x9f90, 0x0, @perf_config_ext={0x7, 0x9}, 0x18200, 0x8, 0x20, 0x0, 0x7570, 0x1, 0x7}, 0xffffffffffffffff, 0xe, 0xffffffffffffff9c, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) 2018/05/15 21:51:38 executing program 4: socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x205, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)={r0}) 2018/05/15 21:51:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x88, 0x46, &(0x7f0000000700), 0x4) 2018/05/15 21:51:38 executing program 6: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) socketpair(0xfffffffffffffffe, 0x5, 0xd65, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000940)={&(0x7f0000000500)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000580)="0501060de1cc44b7ad22cb2b68ed08f0c8791ff976ea80f360ea0c24cb8deeef932b8c52908f746255105c474b2082c416fe18f65da9d6d8ce9ab5385830e109e7b44e50863de9b7eed5e99849095bf4e149607f0bc87399ec6f6ff6762c9522e8ea9e99e15a23d39ed1f71f73e8bcbf1112295bce8ce708dd3cabc385469b87c5c7cfeac923c3bf2ecceb0c6a96ab33732539c1042f83f5d90e6e97fd", 0x9d}, {&(0x7f0000000640)="c84a4b3c98d2f6a7644c464e602e6ed98142ee99022691eaf0637aea5247a16bba950a74de5d44559dfbfdbd2f8286e66145ca8ddf96ebd6466e9afa7bff735d46a0a5d8a7b0c0928777f0e6ace260f2fca64620dec2c0c2af4309f55e3baed26f8894d592c68c6faf30b07d1dc549df10d2d6e57d5a721b678452b5cff9198073b57f5469f5055d9c1c5a20487270c80c79cb0b4b9b0dc68c5778da8e38828aaa102f70a2918ce81ef9bb3cffb2442149595cef85bda72857935394c15abff7172d385c2b5f4fcac72f830e60172ea81bce684fd5d1", 0xd6}, {&(0x7f0000000740)="20dbed20ea3868d19211c60afad14139698f5661688f62f97e2c42bee1289e090e312c03cc131b3ee988c0839a9c4f04b030e0058a869b6643e9ec235b2470210366eb707eaa72442929c6851849b5b86a1a3f77450b31375a622bbec8f9fff538bf1744ebfa40062d9166d434c4f6074ae6b43d41492f2251a3c8fd88d81a8f4ebafa950e483f92263652200c369b74fec13aca92471121d50df058a825799f9672dbd0e1f7c2c4", 0xa8}, {&(0x7f0000000800)="c261a94383f04577be396278e4ba720886229103af87d2c4eb8ac0cafaddec2777fe3c1db1729a7ce22641aa2db95c36e07b320cd2670de4793b8b2e96e1274b606ad152015ed5795e7efcaf63afc0914c32d216e0432bb13ca7d9ed051e3b475bbbdf654577fe3038356c0aba2ce8902abc68a4a71a0804458fba99706ce1337a92451f1256f7e41bc44dd56f101f33e8408e6310e9f01f9fd67bb61cbe4f2e888504b54844bfd45d0be4676632563c532153a530be95a6c603fc8ca7b8fd22311588ecbdbf2404aa23af81a5737953cb27d96448ebe159554c3b501ff86c9de060d07e7f7fdb95085bc47d22c1d514cf54479d208bd879ac", 0xf9}], 0x4, 0x0, 0x0, 0x40001}, 0x40) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/135, 0x87}], 0x4, &(0x7f0000000480)=""/27, 0x1b, 0x6}, 0x10020) 2018/05/15 21:51:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0198e36a1ac14c587cdc2169dcf8cc8372a3aede2ae82ca78cc9d4a988562037790569a2f90bdac54a15f346bae93920b6ad83925f58f6134f3dc3dffb5c3b06aeade8470d94a76c7848980b0ac10246368ca366e6aa310c56346e8502906bd34de6946000"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000600)=""/46, 0x2e}, {&(0x7f0000000640)=""/194, 0xc2}], 0x2, &(0x7f0000000780)=""/35, 0x23, 0x8}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xf5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000aa2e8cf20000000000000000050000000000000000000000000000009500000000000000"], &(0x7f0000000080)="000000008026edaca9c0d1063b4f2394a5e80df5db6002608b4bd8151c266f0a36d171c9c42f8b8cd8d045a9feefe50f1a62a95799dc8c85fd5ff60c5810da401abb87234a0801950945406205c18d86", 0x65c7, 0xbb, &(0x7f00000003c0)=""/187, 0x0, 0x1, [], r0}, 0x3e) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x16, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x4, 0x63, &(0x7f0000000300)=""/99, 0x40f00, 0x1, [], r0}, 0x48) 2018/05/15 21:51:38 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001380)={&(0x7f0000001340)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000013c0)={&(0x7f0000000140)='./file1\x00', r0}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file1\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000240)="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", &(0x7f0000001240)=""/222}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000001400)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='nfs4\x00', 0x4000, &(0x7f0000000240)) 2018/05/15 21:51:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="7261b396a675b03e3b329e6b38b3079f1ce9dbb4162e585e06511ab641ed97e33278f45f2c8b42a40864e8e2b0bfad3e0ce4f64d3dfbb31e72893ba15957500119dff8fd844510e2d815c0ba4fcd8d", 0x1, &(0x7f0000000240)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:38 executing program 7: r0 = socket$kcm(0xa, 0x120000000003, 0x11) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x0, 0x1}, 0x14) setsockopt$sock_attach_bpf(r0, 0x29, 0x1a, &(0x7f0000000000), 0x7712e63627967893) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 21:51:38 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x592d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x800}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xfffffffffffffff8, 0x9, 0x6, 0x5, 0x0, 0x7, 0x19000, 0x3, 0x3, 0x8, 0x0, 0x9, 0xbd4, 0x7, 0x4, 0x1, 0x1, 0xf05a, 0x3, 0x9, 0x80000000, 0x2db32f, 0xbd0c, 0x3bf, 0x1, 0x5, 0x3, 0x8, 0x8c6, 0x9, 0x800, 0x800, 0x59c63813, 0x10000, 0x71000000000, 0x3, 0x0, 0xefe, 0x2, @perf_bp={&(0x7f0000000080), 0xe}, 0x12, 0x40000000000000, 0x401, 0x7, 0x3, 0x9, 0x1000}, r1, 0xe, r0, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) 2018/05/15 21:51:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x0, 0x0, 0x996}, 0x2c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffff9c, &(0x7f0000006280)={&(0x7f0000005f00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006140)=[{&(0x7f0000005f80)=""/240, 0xf0}, {&(0x7f0000006080)=""/7, 0x7}, {&(0x7f00000060c0)=""/69, 0x45}], 0x3, &(0x7f0000006180)=""/232, 0xe8, 0x1f}, 0x40) sendmsg(r0, &(0x7f0000006580)={&(0x7f00000062c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000006540)=[{&(0x7f0000006340)="7d42bb0bbe5fafe6401bb5c635f5daf6ed8db45135f50eca155aaa5bf33af9ed3e9661024a5937973fdb20064243c5c6b228874f966618c18a7ac14f5ea9791c81d5e5a5603deb25113e70b43e2d66f1284b01097a659007eb72156180c231b215cc3140587c99676f6261ac6abb59ca5a0f19e681a36baef1f2f0ccaec61004c4ad0d3eacc78494896af80187a5a013002c8cf3d004502c4ac45230a70f63fb7f075dd03d06709a02d877026e8854d9c59976e1046bd333374e89f0f3978c71e56670530b504c70601c90a545522f69f4e1315445d57df5651360c9", 0xdc}, {&(0x7f0000006440)="fb7479055b2929c62ab891345937849443cce33fd1c1b4f1d9011d7ea225c78e0f6a3bcf63cefb65d244f2846614f820f6aa641da3c3595d2115942e2deac6eaa9cd428d396f25e19b4dbae0c1644e86", 0x50}, {&(0x7f00000064c0)="171bbd8fa32f8799c6f8b01574fba3a67727ff93d41d27c39e8840f01b4a9fb114cb99f77093b25de85504e479265390eac881a2d13486aa89067e1518939962cb30281d45307be476c6242e03361a43093d", 0x52}], 0x3, 0x0, 0x0, 0x20000800}, 0x8000) 2018/05/15 21:51:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffffb0, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x81, 0x8001, 0x29, 0x27, 0x0, 0x8000, 0x288c0, 0x0, 0x4, 0x914f, 0x9, 0x1ff, 0x976, 0x800, 0x4, 0x933, 0x0, 0x100000001, 0xfff, 0x9, 0x8, 0x6, 0x800, 0x29, 0x1, 0x2, 0x0, 0x80000001, 0x1, 0x5, 0x4, 0x5, 0x81, 0x475, 0xfc, 0x3, 0x0, 0x493b, 0x1, @perf_config_ext={0x8cf, 0x80}, 0x10, 0x200, 0x40, 0x7, 0x0, 0x7, 0x3f}, r1, 0xc, r0, 0xb) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair(0x13, 0x4, 0xb98, &(0x7f00000000c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000100)="6c6f02966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:38 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x8000, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0xdf34, 0x0, 0x2, 0x34, r0, 0x2}, 0x2c) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x30, &(0x7f0000000280), 0x3ca) 2018/05/15 21:51:38 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r0, 0x4, 0x2}, 0x14) 2018/05/15 21:51:38 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8510648a360101000077ab5ca200000000000000000000000000005f6064ccbab436ac9c"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 21:51:38 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000540)="15ed5f9b8096a2aa13a98773b000", 0xe}, {&(0x7f0000000640)="61cc3acccbebeb1be30b0c2d649a60d9ceab9000e12653", 0x17}, {&(0x7f00000006c0)="138abdc4041ac91ff6cbbde877d15de961b3374faa672948b801f3cb234f11d427f0bf29474ee8a2c95184370457a6cf88e73627bb7105ea96143d5bccf1c398798e0ce6153bd7bc421f8fa40c41f85edf02ce8bc1a324f47d6d0aa1", 0x5c}, {&(0x7f0000001e00)="124dbbc03498034dff5663d4bd7352c2a1df8fc74f30bf0edb2fca187ab2a4b93b9ad791848ffd04ac4c4f8d73270a21b5e767cc992c6f46e17f2bd78230786b90ca89153b96b6102f2de80c2444ffdd5abea455b4333df18e8860e249ce15b31f3d5a23e58c7bbf0b3b163b3f57db2fddea6592397a796ba5ae209b8b", 0x7d}], 0x4, &(0x7f0000000740)}, 0x40000) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000840)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000001000)}, 0x24000040) 2018/05/15 21:51:38 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x3, 0x1435, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x5a, 0x6d, &(0x7f0000000100)="17e12ed2519537ffc3aa976d20bdf684324855c0fde060b5a3714061f07c9c42f00b7241bf7c8297be619600d40da6b4fd31ddc4436e69e3272f2d78162fd7643fe6b627d7737c5f86d2841a4ab612980652a656ec2cd2ce760b", &(0x7f0000000180)=""/109, 0xff, 0x3}, 0x28) close(r1) sendmsg(r0, &(0x7f0000002640)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80, &(0x7f0000002500), 0x0, &(0x7f00000025c0)}, 0x0) socketpair(0x3, 0x80000, 0x0, &(0x7f0000000240)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) 2018/05/15 21:51:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x400, &(0x7f0000000240)="20dfcf1fa46eeaf02cbb7d756c0bed34cdf75a57d7ddbdee0fec75d5163b4b8aa26591b32a2ade4d1c6b4f1fc464cbd0c1893178d06cd52b7a2d51efd34f214145c851802a992ed37e2b6e9da0f7f3ce265ae77a67d9ac5a882482ed59d34e98fcb2a8c88373cffc4588ddb57bec3b3acd901c5b761af61bb8944648416c9d858578d511e7c02bd4de2ad19a508022e95853dbca099f0a355dff3939612a68d516749eb17385af84f9af7c963a326b") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000180)='./file1\x00'}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000940)={&(0x7f0000000480)=@can, 0x80, &(0x7f0000000800)=[{&(0x7f0000000500)=""/233, 0xe9}, {&(0x7f0000000600)=""/198, 0xc6}, {&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f00000007c0)=""/9, 0x9}], 0x4, &(0x7f0000000840)=""/196, 0xc4, 0x7fff}, 0x10000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x42, &(0x7f0000000380), &(0x7f00000003c0)=""/66, 0x1, 0x80000001}, 0x28) 2018/05/15 21:51:38 executing program 1: socketpair(0x11, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r0, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) r3 = socket$kcm(0x29, 0x4000000400000000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r0, &(0x7f00000003c0)="350f21a688e124842260ce570e4098332eb97cc699b0f8806498f3b6bdd7a1fe168eb26fac4162156f74f46b2461b038ee5eee48f8e9267be9d373f8b46a3b85d3189ce5994960e97d87418c6de757797bc370e78cb98d9e2d6057864025bf32d776cd6d456e9ab7432e8cb40f159a070bf9e584c8fcc3a7", &(0x7f0000000440)=""/12}, 0x18) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=r2, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x2c, &(0x7f0000000080)=r4, 0x4) setsockopt$sock_attach_bpf(r3, 0x1, 0x2c, &(0x7f0000000180), 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r1, &(0x7f0000000200)="799e1b3ada541d401e9f1ab798e0fe9c05346172501181d7f82d3372767dc8babf96cc6772c9fccc6b918c92112bc0650707cddbdc37bea85fbdf9a7d2753047e1b4cf3996ec9c780aca1623f3d03a6a6976a0f905ca94275d23df8fb7f3ff0648176a649cff244fb964029b2c7fb26708953d21801534c9d749a0708a126bea2db4255fee48d6f1003051e57ab9f92407015c9ab25849544a9c9a59438e9431c622889c77d5b4662e64840d5fa747768eb8ea31bb2f7c7d58588645166bfa7258ab86a405c8447bd72a6cdd2c97619faa8c846846114790ffcb02a83d6a71f3bed179e6b90185930e902db39f99ade44b53b4", &(0x7f0000000300)=""/108}, 0x18) 2018/05/15 21:51:38 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000140), 0x179, &(0x7f0000000540)=""/115, 0x73}, 0x0) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000400), 0x80, &(0x7f00000028c0)=[{&(0x7f0000000480)=""/111, 0x6f}, {&(0x7f00000005c0)=""/164, 0xa4}, {&(0x7f0000000680)=""/91, 0x5b}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000700)=""/224, 0xe0}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x400}, 0x12000) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)='[', 0x1}], 0x1, &(0x7f0000002000)}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000740)}, 0x40000) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000840)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000001000)}, 0x0) close(r1) 2018/05/15 21:51:38 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='overlay\x00', 0x0, &(0x7f0000000880)="83") bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/15 21:51:38 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001a40)={r0, 0x28, &(0x7f0000001a00)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x4, 0x20, 0x6, 0x0, r0, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r2, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) sendmsg$kcm(r1, &(0x7f00000019c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000001c0)="7c4dcf291f8505f57212d84b2692e7110b70015670bbe461fcd4f6fe2bcc1c24feb275557b72ae7813c6214c0a7dba08407913681a246253b65882e11a82f3261c40b40f8fca32fff593c4c3ca622bee769024cc2ea0adc7103ac02fedd6fb2c40be9af3a8b72576358d05b07b811f6a7b3e57379fd96a38042f8efebbd5faaaa79675ce770a84c983db027001a31d0f51497f4afea8dc63e4d1ff661f240ff4bd85941a44c7f5f72f0a65cf089f3dcf0d20a422549c2cb4c4c2d099ea34d2560f0fe889fa7b25efff16588a1334e37bf4d77496cad8f3d06b37a97ba3494fd4783090c69f6a6abf2b259d4bba7911a4d48dd02f12a8", 0xf6}, {&(0x7f00000002c0)="29d1aa22e8266d794b9a8d60d140875cfaf6ea41a10aa8d8c44770675b", 0x1d}, {&(0x7f0000000300)="ca00ca46ef67626ed0c16c79929f4035465eb3d24285dc8f31ea12085627de07951b781365b40f14d4c1522e982a7dd96b84a0ff", 0x34}, {&(0x7f0000000340)="5d266fcaafefe0e74843407603e02a227114a33ec871572e01adae925c00e2749f7069bc5336d3edc6d603a9b855d95cf249cfb5f4c456379fde7ab55e0490c6170b0e4c450eac357703a961efedaba9213cda12830f073c19e8a297d0fa3856e83b0f642f8d29bdd3a2156a9d7bd3e1fd5e06663d4d6393f83aa826294d074984918ecdba6c8b8aeb9bcb8f890f77b80443b06baff130f149a45230d0036330d9f6ebf1086ce8d5cc588bb001b956b77baf505538f3709e3ca30ff33ac8823a5aec28f34a7847fefb51dc5ad25a83744bc1f0", 0xd3}, {&(0x7f0000000440)="ccdae56282dfe36acb5585ff8f24bca98226c0d48f4259e7051f06d7a3a9d15a046ae058b3827507447861d2c5ffe99da62ed9af6ca7502cae", 0x39}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="be0510ceb4a9915722c3272facbc58dac9adf93333cb5e343543fa39433eccf60e8c40fd964344dfb43b27f249665ad80f0e2c5728432b66ceb34e96eabfed30be05f2b0d62ef0364bf33439b430e362c791eaa8fbc9ac5bb2c232020feff15534c4f3", 0x63}, {&(0x7f0000001500)="46c284f395afe98e9b8ccb3221eda84188a7c78842f5c04c1c0d1c3b23f9afb97c45ff76674123701ef9459e", 0x2c}, {&(0x7f0000001540)="17f9505cf2017705da682900d56e5a4df0327d68e2cf5d2df9e77e6305e9920d03821144a0c97ccbd58621f2522ffd6a54e8c24e2cb5e818c203dbc05bf8658b3c736e306880e3706845374d342977139a30e7", 0x53}], 0x9, &(0x7f0000001680)=[{0xb0, 0x104, 0x5, "327da3c29b6db4b418faa39c1964a67c7f087ab3966d5fc41d135ec13bb27ed0a9cd237d2ba32f573ef7c8d4794e2d6ed7e2bab8b0a0c38fafe03325e210580cc869628785b6e0ea2ddd34b9f96581ce063cfd639867fc887417984bda3b2f426b172f0b92c70a557396265caf91645a00c4e3c83f938f7dbcf23e2a6b77d166cd605cfca180c4feba8a37869d2784aabadbd87f68731bcc9b0df0e3e8"}, {0x18, 0x113, 0x7e, 'O3'}, {0x40, 0x110, 0x2, "2789f3942a33ad1f998d9f8e549f2f023093be65e16ec09ef869243726a0aad644496855f5da087cd08d5bfa56cd53"}, {0xd0, 0x113, 0x10001, "1173954543e2b34b4ef183bc62bda7b74fc24631cc7a288ec43b22b98663242bf32eabd3024949b5b0af33c51c0df8bae840a3a572373f1932780eb62c34c7da61d7ccce1247c93f09c931b588bbb878c8c780e319be2b59307be008c26938e59c51815095caa4e95bd662fa00c864bb1a8789134881d12a9f3b489ffc0adf4cfef615a9872e55ef390130ee00265d8b988dcc2318fd828dc8c1fabe3439f8b7cffc10a53cb0dca7b74721e50f95ac54dbd3fe063f4d1bc2b2b65afb"}, {0x108, 0x0, 0xffffffffffff0000, "ddd7fce5b2fb5cafa6f171ec8f30f1598b03831c89e1e48d6eccd517232397df7d4c016d3af3c0e51165bfce673219390ab57102f644a0c93d15769cccc92875da78d7be3141fcd0d40bc4f1384459b825b61a8391d118f5a7823faf139cd75587acb986be6ff6322f763ff073cbc5158a37d125184c0b630fd003f2d2271f57dc3553cf12259a5216d445fc37932b39a84e017ee9b233cb12f8af3d6418384cdc97bebcad353dd5171af543eb027e59025679ff14646ee03a22023da9b5e09548b29909daaf88aff5cb1a92d42a5eac2d31c904684f54cb627a4785d3b9c1123da9f420a145910580385f982bf290c7d4957bdb"}, {0x60, 0x0, 0x400, "a436ca4fa6d55cd130d1e59562a2e6db6f6873fe5995435fb6b06bd4392c22bf6f167e41ae8801b34a5acf29d1b8a3e7959a0884870b61776aa0ec3e3e37db4ee6d517a554eb69622f"}], 0x340, 0x8000}, 0x40) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r3, 0x2}, 0xc) 2018/05/15 21:51:38 executing program 0: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='/\x00', &(0x7f0000000080)='qnx4\x00', 0x120000, 0x0) socketpair(0x12, 0xa, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x9, 0x3}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r2 = gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x100, 0x9, 0x0, 0x9, 0x0, 0xff, 0x0, 0xa, 0x1, 0x9, 0xffff, 0x5, 0x5, 0x4, 0x40, 0x4, 0x800, 0x1, 0xfffffffffffffffd, 0x3, 0x9, 0x2, 0xc1c, 0x8, 0x9, 0x1a, 0x1, 0x8, 0x7, 0x20, 0x3ff, 0x0, 0x80000001, 0x7, 0x80000000, 0x6, 0x0, 0x800, 0x6, @perf_bp={&(0x7f0000000140), 0x2}, 0x80, 0xff, 0xfffffffffffffffb, 0x7, 0x4, 0x20, 0x4}, r2, 0x0, r1, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) 2018/05/15 21:51:38 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080)="442f96bb691b7a25b7d81a6a5616e9c7b7152e6a7f11daa1e8da675d669e57b206de2711a021f60f90e2abc6ab1a89deeade792b2b0b643c9169838e582a7cb78ca7fd88ff50441fd2613103c3edf78c34b72f08351c960c0d1e5621dec77474e8cf120d5769c63ea289ea86c19a2dda9d6a67765fe651bf20c71c93e35e6143ff13f18d1db1b789d92a2e570189f462cfdcec9d378f7ba342313102e32b19e370d1e8df7f694bb0b4a8cf27e68e1d90f8", &(0x7f0000000140)="709862fe7ff3cef7447c8eed36aeb08830103d76e7", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f00000001c0)="1db7b5523e9ef37d8c539d019d3013c6f6d9cf3196486e1dcdde814b243dc27a06e5a5e6e2e901cd7211b9594fcf6c74a986b9ce85591345924924ade2bdd6566de69de98029247e1ce1f11fe3db82071e41b2177dd4026a21db7cb89fe95f53380b60b6b78b9c52ce37a2033046ae9c3655861105cd083d188fe22eaa42850fb4150590a743b361c352494266da5b34e218712d"}, 0x10) [ 109.596228] overlayfs: unrecognized mount option "ƒ" or missing value 2018/05/15 21:51:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000400)={r1}) r2 = socket$kcm(0xa, 0xfffffffffffffffe, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x3, &(0x7f0000000700), 0x4) 2018/05/15 21:51:38 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0xfffffffffffffdbe, 0x72a, 0x0, 0x3ff, 0x0, 0x0, 0x2800, 0x0, 0xffffffffffff3199, 0x3ff, 0x1f, 0x0, 0x3, 0xdae9, 0x8, 0x93eb, 0x961, 0x3, 0x7, 0x8, 0xfffffffffffffff9, 0x8000, 0xffff, 0x7fffffff, 0x2, 0x100000000, 0x7, 0x38c, 0x2, 0xc11, 0x6, 0x100, 0x14e, 0x38, 0x7, 0x7, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x40, 0x3, 0x100, 0x7, 0x462, 0x6, 0xfffffffffffff800}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000000)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x20) 2018/05/15 21:51:38 executing program 7: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f00000008c0)='.', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000580)="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", 0x4000, &(0x7f0000000040)) [ 109.649383] overlayfs: unrecognized mount option "ƒ" or missing value 2018/05/15 21:51:38 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x35, &(0x7f0000000700), 0x3) 2018/05/15 21:51:38 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000fdff03004c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0x83, &(0x7f0000000080)="a185885bcc47736b52f6d926075d", &(0x7f0000000180)=""/131}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) socketpair(0x5, 0x80000, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)=0x100000001) 2018/05/15 21:51:38 executing program 2: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) socketpair(0x11, 0x0, 0x5, &(0x7f0000000480)) socketpair(0xd, 0x1, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000038c0)={&(0x7f0000001ec0)=@pptp={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x80, &(0x7f0000002340)=[{&(0x7f0000001f40)="cbe0d8d26ed404ea41dfb625234eb67a466c57fedc608564281c4ffca72a08d340fc28f9dccb3fda9aede6f5dcbadc2cb836d1558eb3f878213d0656083f480f4a6382e00eae62a9dfb55c46d7b597b3fd3682cacf56ab700663c240164fb8732ac0d5c86202108e6a22fab6", 0x6c}, {&(0x7f0000001fc0)="50634526a0351e321b04c2a59a90edd1fbbe18e9a2cb63fc68b68d34e1359053791071e1ac23213bd7bd349faf7220164bd60130e546427cad70d234bdfcea25b92df8a8c75bd9a498d7bdae2eeb6a0df02a013ea18bde1e2d2341a4b7794d70287e943403ee708d939d30e1361bf3ab1788c1ff97cd383451cf68350051009c8ccbe4771f6f2a21f2437c07728f81072c8d7ab2ae3a74bd78556fef72fa2e82deae1608cddadfae7499ad6b8d2ca470df172c9ee3d065da2f1b296813a7ff6bfe52e6a7f7421f5fc90aac6392e0", 0xce}, {&(0x7f00000020c0)="0aeb5b3fa3ae97449186beb8101adbe6840d3a3079e546819637ee97496060a7089bbee8a333b03e8d199937cb726c204cc8766304f2235c8a296930f085d1b0c996119413c9daa4a755ea26e8a5f43b999a2bc7e4da36770d023713d30d95cc8b8e553cde16787cf9cd1a20119606307a88e0a0b22453f7bb59469c4b1e8443ac8d89f35b458a507ed887512b301440e8", 0x91}, {&(0x7f0000002180)="41b97687bbb28baebf8127fe5090122905f58dab961fd65956acd063dfc473b18fec2dc6e78cabf0bcc1fa74d8472ffc59e77d70bec26d064aa565f1d8007dfe709ae23b", 0x44}, {&(0x7f0000002200)="740ae83d54a5d4f339bca953b0b84ef175b9ba6e51bf4aea051b82e7b3b6e7638b89beeeb3fef314e3b75cb849f5216e4cd2dd22453444209a14464e34d7e1fc051e49904633225350ed1302e8b94b6cd817a4bc6daf17224f0715e67f9336a3b535e933739c74f38cc49f5de0be623724164f25cd3faedd81cce2e9a17cd21cc992f17df0e43d4be3feaea7f3899820ecb89359abc22d8089c5d707ad6d23edff30dc6127e5bea3a449b56815266385267c405392ecd5a6f2b42a297977a655407e22e119010ffe006be60d1c72f0723fbf90f4127a78", 0xd7}, {&(0x7f0000002300)="f4", 0x1}], 0x6, &(0x7f00000023c0)=[{0xc0, 0x6, 0x0, "b5c6a396d62fa973585fdfaeb8ac202e0540d8c4b5c02209967f1c34350f72e20301bb9ffb7901683c1819c2618ac5ce52876ebf98c33e4beb2256efd561fcd7d2ac04b35020e808b7ccc08910ef508bbef95ad6cce36ae764eb53456ca44d61d19a4dc380c3f14f376cf59143bec811d16a59bbede2972ee41943a4d161dd8f2e4fedeae54c5ac351cd1e499133de9bc7da33bbe17c40876ce388a930395e4a9939c1709181e60e59db81a30b58"}, {0xe0, 0x0, 0x1f, "0f8301f4ba53cbc83e71680bb7ecfa3c8636fc4fcd4731861a074da88c71b08cef566cc62542b66bb886c7f3031d1ffc3f6766c7d6549ba92ac850c043947ff2a952939d8ade0607b63ed2eda193c24f6f7388a0cefe6137966755ba292665cc9efc2bcd3defccbb8f3334093f10a1e21ed14765494f5b64474274158234b3f4ead79bea60da55e17c8d644d435a5d22457803c03940c04a843cf1e0160874b3a888828385c798bbba5241543da12d556b35f9aa5d7d4ddecf0ae8a6bcdcc8c4425432e5e993bc4b8d13ac6ca53088"}, {0x1010, 0x197, 0xffffffffffffffff, "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"}, {0xb8, 0x116, 0xfe0, "a02e373f97f072333e71d72f2b077aec2815cb1cc5589e6a2959ebe91fe5fd6dc4657c7bd657b640aa310375722827d4c6cddf265f679a71606058aa82d17393a55328499007c2f8471728ac481e769ebd2cf02accbac4a32d8704a9e2f7e5ba6129a888b1262b1f18a4ea719b9f166cae70ae43ff93c6124928f894986028d398fcbe4d1835250cf3716e49e817ef69ba585feb8436c8017f961c9245b768e1ac3fe63805ad6d"}, {0xb0, 0x1ff, 0x8, "3a0099952667e2a55d3f7bd27bde834b4bfeaa79379c0b5c62a20cb5e2a662830fd163df4d492d0988b7f893621d5c74d15b1cfc49d516af50fcd27c0e0d9cd1bf403779aa7e143ee0604d9511cdb40136442205f98f8507f945221d727dfa7ef8276052082a1b85d2111982af84e92ceba553c5059de8bd6c25adc5e98cacc3b63a2212f6e9557d020a91861f758e2a3bfdb3df5a95e6f594"}, {0x18, 0x119, 0x4, "c1161449"}, {0x88, 0x11f, 0x3, "c71e9489d64b1f189e6a4b6d09f095f761a2cb9fc8f81412a3e2122d78485e1fcd8ee5d2b49cf706a1a6043e732ec387ab042df643053527fc491f0296598db91cee22812f0b582d0bcf96e8bfd90d2a1eec9d1082f63d71959bb29ee72c09d36a8a50c99e6ad377e0dd91795884e9018a6a7155bab0"}, {0xf8, 0x11e, 0x8001, "5fc11bf7653cc1b2428f3429943ebaebb164653bcf31a9ede991cc772f0f7fc3d0b14cc7568db3d51bdbf2696f2e7c68637e54cb6e801e26131f10ac328915362c346bcd67becf2cbecbc33943d6362ac139700c4f0f6360e6c5d4f8cc3a39ee21fc327ea1b14c06f98346edfafb63ee9c35dfbf689684d3e04d7699463f51fd28433df997a4a0f36788e7f04095ac1b014e3cc89aeef5218c183bf40a6989ca9f6596d83b710b7c848ed9a009a19e02797707c54097a869fc858a5770cfc97bcbb470f660f4b70dc22f1d5e379b14d4dce358b3e1df31fab60063c37fc6bd020abef3a4"}, {0x38, 0x11f, 0x40, "619b28208f16029d6dc9f333e9a25ada1013108602c4875e4d1c2bf4b50bdbc60b0001"}], 0x14e8, 0x8800}, 0x0) socketpair$inet(0x1e, 0x3, 0x9, &(0x7f0000000d40)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000100)="60939eed24c7cdeac433a087dbc70d0e5a85862793b67e19ece023a01e3e7f77e079194e6e91434b55b2824b1b883f7d80035c34bf53523c62157dfa419f7ec362c5230f41c6ed7d81d08c99ba4eec8e29521840af14255447b2ab5bae2a31de60e68cd431ebb54ec99c4679376d3335f09633b200a00658a144b76ebd9c9ea1f40be5a2f8304f3eb4f1159bc7879325552f9eab270270514b2b9f03a6965a2521925dcb03d30648638456da0c472ff22c519d67bf58a1c9c7935476cc31519e3817999de0463b0ccf21c61db8dbd547e3d78c0ad1642e0cff01d2ed850c263b36597ff7d0d4359adbcf69ca1a8cf95d69627e7b6c", &(0x7f0000000380)=""/251}, 0x18) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 2018/05/15 21:51:39 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x8, 0x4) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)='G', 0x1}], 0x1}, 0x40) 2018/05/15 21:51:39 executing program 7: r0 = socket$kcm(0x29, 0x800000040000002, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r2 = socket$kcm(0xa, 0x1, 0x11) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000040)={r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)) 2018/05/15 21:51:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x1, &(0x7f0000000140)) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x2) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:39 executing program 0: socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, &(0x7f00000000c0)="6c6f0020000000a11f1a5a148bc68bdb6e2a00000000000000000000000000") socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/05/15 21:51:39 executing program 5: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0x4) socketpair(0x9, 0x6, 0xe41, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x2) 2018/05/15 21:51:39 executing program 6: r0 = socket$kcm(0x2, 0x9, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) socketpair(0x0, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r1, 0x28, &(0x7f0000000080)}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0x3388, 0x4) 2018/05/15 21:51:39 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002000)}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890c, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 21:51:39 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socketpair(0x3, 0xa, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000008c0)="70726fb1", 0x0, 0x0) gettid() mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x84000, &(0x7f0000000dc0)) socketpair(0x2, 0x804, 0xf5ad, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff) 2018/05/15 21:51:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) 2018/05/15 21:51:39 executing program 1: socketpair(0x3, 0x0, 0x4, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000380)=0x40) r1 = socket$kcm(0x2, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=r2, 0x4) sendmsg(r1, &(0x7f0000000080)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x0) 2018/05/15 21:51:39 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001300)) getpid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/44, 0x2c}], 0x2, &(0x7f0000000100)=""/245, 0xf5}, 0x20) 2018/05/15 21:51:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x7, 0x1, 0x0, 0x4, 0x9, 0xffffffffffffffff, 0x5b8f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x10, 0x4, 0x8, 0x4, 0x11, r0, 0xffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x1, 0x7, 0xffffffff, 0x10, 0xffffffffffffff9c, 0xfffffffffffffff8}, 0xfffffffffffffc3e) mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='logfs\x00', 0x2000, &(0x7f0000000340)="1874e9451037dea0f5b9980725f2f1770b7093905b232c90691bb5152aff4a1e74977f") mkdir(&(0x7f00000003c0)='./file0\x00', 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0xffffffff, 0x0, 0x80000000, 0x6, r1, 0x5}, 0x2c) r2 = bpf$MAP_CREATE(0xba02000000000000, &(0x7f0000000200)={0x5, 0x6, 0xffff, 0x800}, 0xfffffd98) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1f, 0x6, 0x4cc, 0x80000000, 0x0, 0x0, 0x4, 0xf, 0x5, 0x5, 0x9, 0x7ffe, 0x400, 0x10000, 0x4, 0x1, 0x9, 0xffff, 0x3, 0x8, 0x0, 0x6, 0xab87, 0x513, 0x800, 0x81, 0x5, 0xb34, 0x9, 0x6, 0x21, 0xfff, 0xc998, 0x5a9e, 0x2, 0x39f7, 0x0, 0x1f, 0x4, @perf_config_ext={0x100, 0x8}, 0x2, 0x1f, 0x1fb, 0x5, 0x4, 0x10000, 0xce}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000180)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xb, 0x5, 0x1, 0x3, 0x1, r2, 0x4}, 0x2c) 2018/05/15 21:51:39 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003b, 0x2, 0xe4e}, 0x2c) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:39 executing program 4: r0 = socket$kcm(0x2, 0x3, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000100)}, 0xe000) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000200)=[{&(0x7f00000003c0)="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", 0x1000}], 0x100000000000003a, &(0x7f0000001680)=ANY=[]}, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) 2018/05/15 21:51:39 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001b00)={&(0x7f0000000240)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000001440)="bb5cfffe788970a8f34842cd0b3261e7709952ab7d93c48fd8452e70cd01d8f7afe0d4b5333bd2449a6abc1909f2a5cfcb8f34cb6f1f497cea5a80788afc8c95115363cf6b119e9559acc0fb933aa214be68fb2c1dff4a319a0af39d53898d7cb84b5ec9d37a76f89443f20312afd289c13eae8e6366d3a6aec8957812648c9a00cc23", 0x83}, {&(0x7f0000001500)="a36e560fdf66b6ebfd6d7f65782220080262de62ad342d3231d0ba1cf80ad1557954c7e37c3a7e9077fba10a6b7e5e7eec98ca2d67a2c05d0d2c86599e59183d15ad06acb47d4dfbb1ef11b98a277886464a6d2253bb581c7210180b7d0d257d28e2b64fddd0480d63889ae5", 0x6c}, {&(0x7f0000001580)="5b5a772b7c6e3688ebada5a39782b4cd81299bd14cd3f916d2df3dcce0023b794763fe63e4b5a0dae0ba837591a2f3ed274d8f0dd3bc616a998795e2fb0e3790e4c52178e0f187e461ddabf4a7fa32a7db4240bcebe6ba8ae3534566686b769e19c0e99648372fc4243521c4c0fe903a35678955a20637895c7a9891a5cdf9b09d568e382b39c111aada505e064872b7b21e4b0ae5e5bbb60c7f2fa0cf160f0c609dd72b7fc78a50", 0xa8}, {&(0x7f00000002c0)}, {&(0x7f0000001640)="0b72f18beb0e3b633270d597e8a5394b6ba5601c004e9f900080b323015cf66ab496677ef0c826fa5e2c7ab6ee033972b574509e0c7cd0f5e618cb753f9238c8919d8ccc01bddad42ad7b332e9bd44a8eb7d7a40b1ba241ee9a3e4688017fbb5ea0bc34536ec709650b7e2046d89f927b2c872025c4d6e2adde7d4904416bf09c4be25288180f340bbcc2f5959b174f411193553ffeafd8cfbb70025db8e40c454d24eea1e42f17a050e62d828d762d72822f60594ae3440ab7d24d9db8775c822c46b7517a2319189917afdcf5797093559513cb8c92b182ee735a7575e5290", 0xe0}, {&(0x7f0000001740)="a2afe3d828d3d296f5db1b9d801f2a967d3d27d267c7f440653340090bc4b22379de78723b6c852c8886e3f2a3c09e746d1ea8ea596cfd3c6473ea7233b603b6032aef7bc498244473b636b02f802cf345f5e1569bcca927c2f2c8538fd37382982e0bafea2704c57e81603c00b82d09c0add50420b936d70ce1641b8dfec5e4884c952a0fec", 0x86}, {&(0x7f0000001800)="de63f9f8139cc0568a21c422853bc4b85aa3617ab5808151228a4071fa75d69164228bf505d1c34fe59dafc7cb61620f888876cbc28c008e275ad127ccb3dcd98849333e17daa9df7ba944966e6ee93c964e86ce7afa59ddf0782e2f808113a494f6b81954", 0x65}, {&(0x7f0000001880)="5d3eb2d816051547296b5ab753cc28ab2947788947d6ffd59052ce2eed404e9e78168774055109c45a7a56b8c792271a5c3d5980678f53aeafca49878670733028c2929f610884a4b4f0acbc04b664bf2faea3853140fb7334c5c1ee8303d883fd66a1807eb3efd1e5561e91870f35c99eaaf7142c6180b164ddce71f7f45fe9838ff8cbe3da6aee8f1635820d1d0c2a1f94abbb106752290c6ef4869e66f8a32500889a35ba106db689dfbff062c73328d47ae9ea1de3673e6e48a69bed6bf4d2f02e071067e18da206", 0xca}, {&(0x7f0000001980)="c4bd966f4f1be75b8a9bf53816417245ba74ae097aced815f646b657c14208602ef402e66d25b196b52dbf25cc4104d87ff52dc2cbdf4dc59d5a5d69e834d80c78231814f086bf33cc56c1e27783c40b2b47dd41e17c476387d4d2b6d6b52e5d6eb19420ed6235c9668057182732a22e1b9eba4a1162d208b5a73ad0d289a6d1fc4e92389b9ed934d1f391161eb2c004530eecbe106b666cb14a6fe3a8dc1c1f4013445e26ac4a79a9518685c6c171bb11a73acb", 0xb4}], 0x9, 0x0, 0x0, 0x4}, 0x48000) 2018/05/15 21:51:39 executing program 5: socketpair(0x8, 0x2, 0x4349, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) socketpair(0x18, 0x80000, 0xff, &(0x7f0000000040)) 2018/05/15 21:51:39 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x5452, &(0x7f00000000c0)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0xd7, 0x10000, 0x9, 0x28, 0xffffffffffffff9c, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000480)="d87513b92c5291b91febfb3bf38f21d046c7ebed4165b91329d62735fa9048cec9f0b0eab079d94b231bcf38cc600768d99a9f857eaf2394c6ebdbb846f4b73fd4f7675e8788e9050e26d0050050df30da51cdb1b9350c6918b554ab2813175266964dd5f8e84ebcdd70da556ac6eb6ca1d3717e", &(0x7f0000000180)="2bbeb8c662657d5acb88017f7df25bfe05e073482a0a4c13577adb9f9c4f9c59f960637f55da8e2c455fcdc9f6f31e8a31360588c2fd8118ee4b0b1870ab235d1e5eb510efe51d286d37c3fd3e2fde496037e439e83f625a17147e75bd43d90c43eb3be25ebaf09c4beb7542d0544da7c474e0cc33af100f28e324e5c11757fde32e10b86ad719366ae954b4620b20bb88c4578818c3b6537c9b0e228aa9a45a5a70de2d3169261730ac", 0x100100000001}, 0x16) recvmsg(r1, &(0x7f0000003140)={&(0x7f0000001e00)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002100)=[{&(0x7f0000001e80)=""/211, 0xd3}, {&(0x7f0000001f80)=""/250, 0xfa}, {&(0x7f0000002080)=""/78, 0x4e}], 0x3, &(0x7f0000002140)=""/4096, 0x1000}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000003180)={0xc, 0x4, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x5, 0x7, 0x7, 0x9, 0xfffffff8, 0x4}, @ldst={0x2, 0x2, 0x6, 0xf, 0xe, 0x50, 0x1}], &(0x7f0000000300)='syzkaller\x00', 0x81, 0xfd, &(0x7f0000000380)=""/253, 0x41100, 0x1, [], r3}, 0x48) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r4) 2018/05/15 21:51:39 executing program 6: socketpair(0x5, 0x80004, 0x7fff, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x10000, 0x761, 0x0, 0x0, 0x1e, 0x1, 0xf, 0x8000, 0x40, 0xd95, 0xca, 0x0, 0x4, 0x1f, 0x5, 0xf2, 0x80000000, 0x800, 0xffffffff, 0x5, 0x7, 0x9, 0xffff, 0x1, 0x6, 0xd7d7, 0x44d8, 0x2, 0x3ff, 0x6a47, 0x401, 0x8, 0x3, 0x5, 0x9, 0x0, 0xe61a, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x20000, 0x10001, 0x9, 0x0, 0x101, 0x1, 0x4}, 0x0, 0xe, r0, 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xf, 0xd7, 0x10000000000004, 0x5, 0x0, 0xffffffffffffffff, 0x4, [0x4]}, 0xfffffffffffffee8) 2018/05/15 21:51:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f00000000c0), &(0x7f0000000200)=""/70}, 0x18) 2018/05/15 21:51:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x16, &(0x7f0000000180), 0x1) socketpair(0x12, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xfffffffffffffef2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xfffffffffffffe95}], 0x1, &(0x7f0000000240)=""/105, 0x69}, 0x0) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r6 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r6) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x8941, &(0x7f0000000240)=0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r3, &(0x7f00000001c0)="71729a3ee63d0142d89145fa11891e3b7758d393dd9edfc491039c363087cf5507e2e0e803e35c986286d8c7f2de6cfef32b7c618efabcb47a10e9e344915fa2d13fd07fef8975f89a853b2d97ee74014c0220808e0099246ea3a5190ab10cce1730c56aef723ffcc0b13b2e9b1ada7a375aa2f45cc2ad1d402231bafa15ffb43789b1a65e06f55751f1978f547d2a15824e11dd0a748f4b4cf1af533cce3cffc672177f37d83edb350907dd0345df165098", &(0x7f0000000280)=""/3}, 0x18) socketpair(0x5, 0x5, 0x7, &(0x7f0000000300)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) r7 = getpid() perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x4, 0xa, 0x67, 0x9, 0x0, 0x3, 0x40000, 0x0, 0x3ff, 0x0, 0x3, 0x3, 0x7, 0x6, 0x4, 0x1, 0x9, 0x400, 0x626, 0x94d, 0x0, 0x1, 0x100, 0x10001, 0x80, 0x4, 0x8, 0x80000001, 0x7, 0x2, 0x4, 0x5, 0x7, 0x6, 0xfffffffffffffff9, 0x3ff, 0x0, 0x4, 0x3, @perf_bp={&(0x7f00000000c0), 0xa}, 0x4, 0x3, 0x6, 0x5, 0x9, 0x18, 0xfeb}, r7, 0x8, r2, 0x0) [ 118.836168] random: crng init done 2018/05/15 21:51:49 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) recvmsg$kcm(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/205, 0xcd}, {&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4, 0x4}, {&(0x7f0000001600)=""/3, 0x3}, {&(0x7f0000001640)=""/176, 0xb0}, {&(0x7f0000001700)=""/105, 0x69}], 0x7, 0x0, 0x0, 0x6}, 0x2000) r2 = socket$kcm(0xa, 0x3, 0x11) r3 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001840)={r3}) sendmsg$kcm(r2, &(0x7f00000027c0)={&(0x7f0000000080)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="d22a7e97cc35577352ace0e1053cd9634be4f98d77dd09478131c64f4a4fc4ee2e7072a8b89c67052489bac82e86c4495f460becfcca71b908ab675ba4e575e55bb7c55f7ecedfa3132553bf1f4ab08a37707f687a1c37e4"], @ANYBLOB="6428fbd05808a6f143a070d0639bd1e61341bb46df98498ba0258a9d805fc89f742b6517b4895af4a74ce55385dafa647a6857eef0a2504d8d2043e3a1971c06e8e4fb9403863320ab8c5f20f92a6341d5a0d2230000b830c1174c67063d82a627711b64b4ba56c1c1c2aa6aa09bc40ceffd82e19a7253cc25e3c05e7eb5a4371afa2dc0c69bde3f45378ab18d71c5d829f038710d50076c892a4f700d28af7cad63c6998c12ae157d3da1d0f95152e0cf9e865000f78abf63214030e166fb2b1b04c3c979f8fb66000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES32=r2], @ANYRES32=r2, @ANYRES32=r2, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR, @ANYPTR], @ANYRES16=r2]], 0x8, 0xfffffffffffffffc}, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/144, 0x90, 0x10001}, 0x10063) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 21:51:49 executing program 2: r0 = bpf$PROG_LOAD(0xc, &(0x7f0000916000)={0x0, 0x3, &(0x7f0000183fd8)=ANY=[@ANYBLOB="18000002000021004e14f8c2e45ffb73fad8f3"], &(0x7f0000e74ffc)='GPL\x00', 0x0, 0xa3, &(0x7f0000d38ff0)=""/163}, 0x48) socketpair(0x8, 0x80003, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x2, 0x1, &(0x7f00000001c0)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000100)="0e3df9b7d351498becf939643eea7555a6c33d9352db402b66281c85e017953f8abf8609c0204ce44057cbc6f2adcb90b488b88c1fd033cd23bd450afd600a4c97f3da2374"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50}, 0x10) 2018/05/15 21:51:49 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x8e, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x7, 0x11) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x102030}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="3f63d2082ee2d495e544f8a526b9bb3fba55e4f2b33d9d23354336fa6b87e642abfd8e1f7084fc962ca5be548488999b529ac2aa2b", 0x35}], 0x1, &(0x7f0000001a40)=[{0x1010, 0x109, 0x5, 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{0x1010, 0x109, 0x7a6, 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0x2020, 0x1}, 0x10) sendmsg$kcm(r0, &(0x7f0000001a00)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000013c0)}, 0x0) 2018/05/15 21:51:49 executing program 3: mount(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)='./file0/file0\x00', &(0x7f0000002cc0)='ufs\x00', 0x5000, &(0x7f0000002d00)="0ee64514a79c8639386653262e79a038a3625a3350825603b8320e92717327b6a0d8ca668caca666b946acb08c01e31dab0044fc4a5f81dc19") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000026c0)={&(0x7f0000000080)=@can={0x1d}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000100)="8d805967b9546aafa750f0045fcddf54e06dc090ee708fba781db6d185b6c70a2931379c366e61ed8c00fbddf1376ba70b2367e0b57deaa02ffdf1ec7b43d2cc45f8a58dd3b9399391c7640224e2481c35243b0173cab559708fe9d41bf0f1777f70a27e8dff767ee4561fbfc01230efcd0ac0cd124ae668fa8e3687fe2db8d06bfff990ceb8476c683c4e6f303ab0", 0x8f}, {&(0x7f0000000240)="1fe86c75485b749b96a7cb38d46a93ae75b970a815f8973b8a90028836bbdf64c842bf255218f0764e76f03ae63bba82786913d07bb9150689f4ad42b020ff", 0x3f}, {&(0x7f0000000280)="0a095f8eb1bc75ad2150cab215e0001d7a384d39c19709a15d395acfa2058c601fa448f0eccf44f50169738cf4148823d1fede898cea2e3bc36ed710f09a544f6edc6a92d8681648d06eb74f9ec5aafefe47a0243a2e657032e33205682be7f8a32e909558e47c85ccdeb85c26fbbd40a574fec1a70a35", 0x77}, {&(0x7f0000000340)="0254ce6dde3b397e44f4cb5d5f931a6199bd344ffea615e32b633bfddd2eeb79d4f2ff5830e5c8163e6cf8f4496e135d2f26a19fd3f672bf858ba9b93683e1e9c023f466cf12dd45b4047dc1c23a415144b5e79271ed48801661772fc8994d2d5cf9f7fa36d4b24d3866d6d8c477884f2d5ce59fa3133dd5bbe33e66087636814346fcc9b33d4684955baebd9a914dec7b811467f6b563d479baf4af9e1faa7787d022ca3c13a24b95d70884d3f9dca912e1959f758e3231", 0xb8}, 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"}, {0x68, 0x11d, 0x10000, "8d7851717817cd19aeb887693a41acecbd31220a0890f9f61155c5324955abb75f5b3159f2483e3ae1a5f7473f968456e53e1423943724f570f61da0d30dabfa7e95335d93ebe9461efc5803ba59dcacec983344"}, {0x40, 0xbe, 0x8001, "af3c7c9218844efd49ab76c36e3136bc9c967e3922adb10b05562dadcfd501ac226efb662a92ce239e5e"}, {0x98, 0x88, 0x7, "e42ffbda98e30985b2cbbdf696773a617560ca194b0732d45a726155ca23a91e29a4428e0a4a7dc36a5ca9e5b7b742ec292e1c84d82f97ad1bb51bd90fc0d7a97d0849dd5b4e1a7edfaf5745fa8335d96aa74926113aac88cef72c713fb1ae50c0ed3772c9ea06ec2d45c90501c7a2642d8797bc1f2d1c7188b1351901abf5cd85d556"}, {0x40, 0x19d, 0xa3400000000000, "e1b3d6bd98d06d729f8babd2b28542a3698164e2bc2b86322fa9c6db3bfd0c559d60f3541c7594dc8ec968d9"}], 0x1238, 0x8000}, 0x90) recvmsg$kcm(r0, &(0x7f0000002c00)={&(0x7f0000002700)=@generic, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002780)=""/102, 0x66}, {&(0x7f0000002800)=""/181, 0xb5}, {&(0x7f00000028c0)=""/249, 0xf9}, {&(0x7f00000029c0)=""/210, 0xd2}], 0x4, &(0x7f0000002b00)=""/225, 0xe1, 0x9e1}, 0x41) 2018/05/15 21:51:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=' ', 0x1}], 0x1, &(0x7f0000000500)}, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000580)="9f", 0x1}], 0x1}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x570, 0x1, 0x1000, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x8162, 0xffffffffffffd257, 0x6, 0x9, 0x81, 0xfffffffffffffffc, 0x20, 0x401, 0x3, 0x7, 0x4, 0x9, 0x0, 0xad39, 0x5, 0x80000000, 0x3, 0x7ef4, 0x6fe2, 0x3, 0x4, 0x3, 0x0, 0xfffffffffffffff1, 0x2, 0x1, 0x6, 0x7, 0x0, 0x3ff, 0x0, @perf_config_ext={0x7, 0x2}, 0x90, 0xf, 0x9, 0x3, 0x3, 0xf0, 0x3}, r2, 0xd, r0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x707000) 2018/05/15 21:51:49 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x40) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='tracefs\x00', 0x0, &(0x7f0000000080)="e5c70543677f8b909578d5664ae3ed49a0e940acaf03f90a447f464b9c6788288eda27d1886ed4a8ef6f43a8740e234b7a931ea415fc747cb25550bf1ebd47ae58b7994846a4342717604c21e642702e612accff7355ded001cdf7b0776cfdff905ace56329dbf7fe6fc7da3d4f83ebb4f9a54636f9ef537b325def1f6d52c") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='efivarfs\x00', 0x40, &(0x7f0000000280)="2f1bf635b5fc514c593351e486ce36d4d13d2e00478fbcb60d86b1c33ccde1ac734c6171ff8fbc1576c682759461582060c9904cfa3bd83bc359e88aaaf4d481ca13e98002b302db65759e42a75561d1c39e026fd7314ea50e089a6d178d7003bf0083d4d2407473c5aaac7ab48c05a2da1bf31583e21afae958a41ab9df7a54b76a74b09f4924dba52fa62d7393cd728814b1d4474d862fd951efbed82c3fa87e3f0f6f28d1237b392c2b5cce729358d02a28f427af7981c297b9b24a36ab2d2dd2159d42a0ee0de845994861dccd34") 2018/05/15 21:51:49 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0xda43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f00000000c0)={r0}) 2018/05/15 21:51:49 executing program 6: socketpair(0xe, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000009}, 0x12d) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x6, &(0x7f0000000600)=@raw=[@ldst={0x3, 0x3, 0x6, 0x6, 0xa, 0x1, 0x4}, @generic={0xffff, 0xa7f9, 0xeca, 0x400}, @call={0x85, 0x0, 0x0, 0xa}], &(0x7f0000f6bffb)='GPL\x00', 0x2, 0xfb, &(0x7f00000006c0)=""/251}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000001880)={&(0x7f0000000540)=@alg, 0x80, &(0x7f0000000840)=[{&(0x7f00000007c0)=""/126, 0x7e}, {&(0x7f00000005c0)=""/51, 0x33}], 0x2, &(0x7f0000000880)=""/4096, 0x1000, 0x200}, 0x40002000) recvmsg(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f00000001c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/104, 0x68}, {&(0x7f00000002c0)=""/102, 0x66}], 0x2, &(0x7f0000000380)=""/178, 0xb2, 0x7}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1f, 0x15, &(0x7f0000001980)=ANY=[@ANYBLOB="1800000000008efeed700000070000009d02c4ff35539a9c000000ffffffff01181b0028bc0fd696e0817097523267fc7d369d0a48", @ANYRES32=r1, @ANYBLOB="00000000000000001a0efdffffffffff000000000000000075df5500050000000000000000000000f7678000f9ffffff00000000000000001800000005000000000000007b0800005b0f500000000000000000000000000018000000d43c1b3400000000070000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x82, &(0x7f0000000100)=""/130, 0x0, 0x1, [], r3}, 0x48) 2018/05/15 21:51:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) socketpair(0x1f, 0x805, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:49 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0xa, 0x4, 0xec4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x0, 0x5, 0x0, 0x1}, 0x2c) 2018/05/15 21:51:50 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x31af270, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) socket$kcm(0x29, 0x7, 0x0) r2 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x4b, &(0x7f0000000700), 0x3) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000004c0)="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", 0xb34}, {&(0x7f0000001540)="b29a0b5e706ea8d62aa749673e27c8c501462c3510ffad3b3a5c543814d1eb2540386b8dc13704938a2d7fb1031f2bc4f206caf164d89bedafd0c11faed172b2aa6ae57b752f58f137fcc5e36c4783284cc6da6bede3ff65a9c9222b224589ace77964177c8439ca625ce35533688210a769d90963971c859ecd7ffe7f05d4a958bbfc7cee4f2e9b3a161f985ba27dd9aa", 0x91}, {&(0x7f0000001680)="ebfb1d8c2cb180d24a7a75ccd189b7b3ed5a3dce42c10fa449b12475209d67a4ce532e26d35dd0b8f4c4cdbff05df0e3cb78ba6a867a9b77824462e79e715b02a8dcf2d62d5ea2574c62a875602a5571b9b8216e0b70b6384196bb69a1470ee5030aac3f49f22cb0cc4faaa9fa9b0b9921eeb695bb1050644e0c178197362fe068a25ffb9cae3d5e6b2351f5f757986ce0945c5657336e3bfbf15d0db7282386c9bc9e9bf4f3c61aaa5c22a03a0e29a91730d2f04747", 0xb6}], 0x3, &(0x7f00000017c0)=[{0x48, 0x84, 0x7fff, "7570f19cc0d447ac3f393fae72a5331d484a6241a8f0290bb19f527f2c8b03d7e79ff78e8334fe3aa4c41e7d1f2c1f8e08b2e7b2413e95"}, {0xe0, 0x114, 0x1, "2489e39eaf86034c0baa5d7fd5f78d2a3460347f6a94d54495199131e52b62b4c726b252ee0fdfd89dee8107f7fdb04dc2193a2af3565863268758d124abfb4b51c045a9d41486eba95ddd562d8777d4f0477683246fb77cfb4ee6b7a2393696212c354850a558c55082a63405b096ff517533d83b000a7ececad4aecc807ab56d158ca1713bf03ad21b290b28a86796660a24b34dd66c75829c6638b4ed78eb3ea6fd58429d63c0f2dd7a62fe23a2330966fdb73a9154496a061ae7a261e322d4e576ba764a532e4c8cfd208a57"}, {0xe8, 0x107, 0xb1bb, "a0ac99ef788ebad277de81fdd26943bea543adf73922b35b031a71ef3f7102a7c6e61a88c7f730bedd1fb51e197b1413fc5be6958024575e3b2baf8fee41bb9b74d04e55c603aaeafd8a0036a588ed1bc11daf6d9d907d14c904452d5b1bca907d98f51462a9465c999fb0e36202bc7dd9d7c045f2a72d0c5f231e9707fd654ef41903c8063fe05df00fb170fc1a8f9e1b5a0cb9b963e0bac0bfba86527b7b0b5217d947b9159296288a3575640405d1647359b297695ed21ce74b4f4a72341b104ea052772cd37954aa878c2dd6d13c2a"}], 0x210, 0x20000040}, 0x4) 2018/05/15 21:51:50 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0xe, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x0, 0x1, 0x9, 0xf, 0xfffffffc, 0x14}, @jmp={0x5, 0x7ff, 0x3, 0x7, 0x4, 0xfffffffc, 0x10}, @call={0x85, 0x0, 0x0, 0x3d}, @jmp={0x5, 0xfffffffffffffc01, 0xd, 0x9, 0xa, 0x6, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc37, 0x0, 0x0, 0x0, 0x400}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @exit={0x95}], &(0x7f00000000c0)='syzkaller\x00', 0xfffffffffffffffa, 0x6e, &(0x7f0000000100)=""/110, 0x0, 0x1}, 0x48) socketpair(0x0, 0x80a, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000240)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$sock_attach_bpf(r0, 0x29, 0xb, &(0x7f0000000700), 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)) 2018/05/15 21:51:50 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/11, 0xb}, {&(0x7f0000000400)=""/110, 0x6e}], 0x5, 0x0, 0x0, 0x8}, 0xd15c48f3af989010) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff04, 0x0, 0x0, 0x0, 0x80}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xff}, @jmp={0x5, 0x1, 0xb, 0x7, 0x0, 0x20}, @map={0x18, 0x1, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x2, 0x4c, &(0x7f00000000c0)=""/76, 0x41f00, 0x1, [], r1}, 0x48) 2018/05/15 21:51:50 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0)="ae6fa234562619c0d76decf93abe217e006f2f7f22e2baa665a0b369eef3731774a94bcd133745fabcbca6", &(0x7f0000000200)="8adcb2264329300f3e7743e475edc09ae63191591f9e4c7db0327798fbb87b41cd80731e3efdc57768837b543723fea9f7fe"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/15 21:51:50 executing program 7: r0 = socket$kcm(0xa, 0x5, 0x11) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0x44}, 0x0) 2018/05/15 21:51:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x12, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000000}, [@jmp={0x5, 0x6, 0x8, 0x0, 0x7, 0x70, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xdb6}, @alu={0x7, 0x1, 0xb, 0xd, 0xe, 0xffffffff, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff9809, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x3f, 0xd5, &(0x7f0000000200)=""/213, 0x41000, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x84, 0x65, &(0x7f00000000c0), 0x54deded00158a180) 2018/05/15 21:51:50 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f00000001c0)="98155c60410026c3e8517506987196df8269bd94be5e8d168d118ede2f79623393cd20b91c7bdeb4935c522fb1f02231be49e33c756e662c1c366d28097d04aa56d57d383b2067fdc1353b7a97774711c9614ac5b046ac80ff75f40bad36e4bc231090270fd7ef4f4ae845697fe4924d3019914ec6112b733ff1792a18e72bb057cbc48fa2a911862be9ceded285648736bc181849eb5e6b41019dc20e8a7e89c8a5ec6cdc03c69dc79c8bdc17aff9bfd3957e8af6e6285525b5e9ace83451dd272d850ce8e7d7b9d0e812ca27b26c25c9", &(0x7f00000002c0)="d5d5bb2afd2a3213d11e9f5cd980f07aa6db7c93383895757ffec13e1049903048bf69389950ae2fdf0595348db9b624bacc0b58c03845f4ffc50fac7e1f4ba542910715771ded376ae72be33a390afd8a07192c012c02ed0ebf393834012a1b17cb4a66180e8fa6c2588ed5f840bdae53", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x7, 0x8, 0x1f, 0x1, r0, 0x1000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x2, 0x0, r0, 0x1}, 0x152) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2, 0x6, 0xfd, 0x100, 0x0, 0xffffffffffffffe1, 0x88000, 0xc, 0x0, 0x6d61, 0x80, 0x8000, 0x3, 0x3ff, 0x7, 0xff, 0x401, 0xaf08, 0x4, 0x81, 0x6, 0x1, 0x10001, 0x0, 0x8, 0x5, 0x1d10, 0xfffffffffffffff7, 0x80000001, 0x356706e4, 0x0, 0x8, 0x4, 0x40, 0x3, 0x10001, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x200, 0x400, 0x6, 0x2, 0x10001, 0x1c, 0x10000}, 0x0, 0x9, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xb3) 2018/05/15 21:51:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) socketpair(0x7, 0x80806, 0xf6e, &(0x7f0000001a80)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) recvmsg$kcm(r2, &(0x7f0000001980)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000340)=""/186, 0xba}, {&(0x7f0000000140)=""/51, 0x33}, {&(0x7f0000000180)}, {&(0x7f0000000400)=""/192, 0xc0}, {&(0x7f00000004c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/227, 0xe3}, {&(0x7f00000006c0)=""/226, 0xe2}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x9, &(0x7f0000001880)=""/222, 0xde, 0x5}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001a00)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:50 executing program 1: r0 = gettid() r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xfffffffffffffffa, 0xfff, 0xfffffffffffffff8, 0x2, 0x0, 0x2, 0x10000, 0x6, 0x9f0, 0x3f, 0xfffffffffffffff9, 0xed, 0x4, 0xdd08, 0x2, 0x100000001, 0x7f, 0x9, 0x3f, 0x80, 0x0, 0x100, 0x7, 0x1, 0x1e2, 0x4, 0x8000, 0x2, 0xfff, 0x100000001, 0x1f, 0xffffffff, 0x1, 0x200, 0x7, 0x805, 0x0, 0x9, 0x1, @perf_config_ext={0x1, 0x2}, 0x2c100, 0x56, 0x80000000, 0x7, 0x6, 0x2, 0x4}, 0x0, 0x7, 0xffffffffffffff9c, 0x8) r2 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x5, 0x0, 0x0, 0x2, 0x0, 0x8, 0x8002, 0x5, 0x6, 0x400, 0x1d2, 0x1d, 0x2, 0x7ff, 0x3ff, 0x20000000000, 0x7, 0xfff, 0x5, 0x8, 0x7, 0x0, 0x9, 0x3, 0xc799, 0x3, 0x8, 0x5, 0x558, 0x3, 0x1f, 0x0, 0x401, 0x2, 0x2, 0x4700, 0x0, 0xb6d, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x20, 0x1, 0x8, 0x0, 0x8d12, 0x10001, 0x1}, r0, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8940, 0x0) 2018/05/15 21:51:50 executing program 0: socketpair$inet(0x2, 0x0, 0x100, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x10, 0x5, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x2, 0x2}, 0x14) 2018/05/15 21:51:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x19, 0x1, 0x7, 0x1f, 0x20, r0, 0x3}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000240)}, 0xfffffffffffffc2a) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000100)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f00000001c0)="ac226ca3992b6844a5228f05dd005c09a0992a8344bda0b38f42d946daa08ce03d228d583c657f230a0502588cd915c678b23a37c707a684eaeed8da9bb0e3ec2e7c05d4d312f0117b1775560ed499ab2619961b9f021fc14582e8db7d020af78cff6440149547ec332aa7db8cfe8da4baf909416f3a7ad4e5254788ea7f974e51d1709908248da84097c890eb7dc5c2fa427be17ebf03ffe4008d2f05d187595b66266c84ea3244840ce17211ebcf59815843e0848d484ba7b9deff85a5d9b2227f816a1892bc21dad7eccd6231ffddf165af29f59e763c4f3b68812218b447a892c3a55f502f6363ac5714a8b8e3e355c9d0", &(0x7f0000000440)="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", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001540)={0x1, 0x6, 0x3, 0x80000001, 0x10, r1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000001440)="6ff856c07809fe981b42009101fb612290daa5319bb01bcd8ab5aea80fcaae095eac74633370cd199c54d3c4276bba5ac8d9ca9a5d44615f9d290557b682c538d5e587cd8af5a2068a89b6f1656d7fa4d0ff13a48ffe04a10e8a27c2ecb8b0ece6584c5747978b70d936f42695a507763fd1598f619867baf42c2286eb256ddf5d6c2a13f3ff6a004431c7af1ea4e5d05506f9e35f5f4952b9bf3350fa276f7ac4e38b8b4de597ba8a4ca253b16eac6ac69faaabab90612b1a5c5866b1e3e8bf2bee1581bad7bb3c3563602da4e2187884c8bce42451c0188fc91060", &(0x7f0000000300)="3cafaf437d8272ccba195de1eb9500cf3ba00e797b920081a839a6c9d370cc9ee7f368ef3b71354fb400350a0dca37b2780a59eb3f995025d89992deb1e96a69eff64e4354108777c8978f92a19bf70d22a9b991adde8d4b0cc0368a6a65b49d25ba590715344a3394e10ee8888693896e88464088b98ec8d507a3086bd6a19e62566eca35dc1702be4c0d4c9d3719d0b8420fc04428de6e2398fa99dd0b07d4ef024bbc053a629420a6c04704d0f9d1268d675787187d3bde37c411a1305545e1b698e15c011f771b90d53e6c89c56a42f353098ca7562260d2", 0x6}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001780)={r0, 0x28, &(0x7f0000001740)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000017c0)={r3, 0x1800000000000000, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001700)={r2, &(0x7f0000001580)="174df4f3fc86c55530445a0d099773978edba328395e10ebb52c78252acdde0ea1bc0558b25cff1abafbd5346a945f027f67c44520767d20e600f0715147327b3bcadce97d089eddce4bf52c2af8c6d7ea12455c7d9ef6a1b2935899031cebada6d31e054572d33a201db37699625f21d421bcef9030d308c86ea8b4866ccda78627409ae091e75d68336d39e56e58e6056014c41b12d754aba4ffcca020ff090da39575f5b6d58e09cda0b3da293744fa594145a2b8b30be5ab0a36f4fcf0a8", &(0x7f0000001640)=""/182}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000180)}, 0x10) 2018/05/15 21:51:50 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)="646576746d70667300dbdb0d9fbbf625365044928a069fd8cc0f65769ff568dbaa14ab1f8009544992d4142d5a", 0x12, &(0x7f000000a000)) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000580)={0xffffffffffffff9c}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f0000000600)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x0, 0x0, {0xa, 0x4e24, 0x3, @empty, 0x350}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000680)="57d997acb2d74b14d0ecf823af5af405a04068cf448dcc3c1ab6ec13a9c5c4858590496d5f22bd3f1052e7986a9fd80dc405cba7d80d95b796614339301eb68e07f9f6aa61e75bf26b530ab3b0b0854c8c03bdd64d67", 0x56}, {&(0x7f0000000700)}, {&(0x7f0000000740)="f1fcc4f3e56f6c547a29542c493707e5204fc35104e2c247702ee7453254b97a2e1d71561ef9e7c19606e49c082fa09bc6aee056ba7b7a255ce669b76bd34880b4a131e589bc085dcfde8911920193274e18154c14d648fab5648894c928019f7077f9318d87e0a38c0794554d27db8be631d05ae381e6425e9b4870f7c07521dbc081517e78973a2c837e827066bf321305788dc8", 0x95}, {&(0x7f0000000800)="ea8efa81d807ff3f6cde85ed67bfc78bc39f4240b195b33121da19d1624b3b72c461eb7df25ece7e3e6acb222660a4eb5bcf12cb714e1754acf229e9fff3c7a269fceb9893157f5526a925e7f60376ef1570cd901a520735ad0c3a50bc3e3e578137dea493ee135399651db551b75822aca7e93844d06e44e98b44700eab117c24", 0x81}, {&(0x7f00000008c0)="3dfe3a598fb3f776466a699a0d184b6fe0fc8f24958b1599af2e2f292fdf3029b263bee2c4f6224aac5219fb08bd6bbaf56136ceb19f67e72e525912dff58a53aace8cd49befea7e8f27267271563029563589e535e960e7f04c655e5d7ad7db33d2369207ea16ac07fa3d7f11ff201be0854abd665c90ef6f63580cd71a6740502df5515dca65d6e0", 0x89}, {&(0x7f0000000980)="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", 0x1000}], 0x6, &(0x7f0000001a00)=[{0xd0, 0x119, 0xfffffffffffffffc, "90fd8a3fd8837883a22c98f70d2f3b4624c9ee788705a8e37709d897d27325a2aafd80d76ae605f1ff3a19082c8511a8bf1f9b87f91ee77eaf47058ae1ef9861be4519adefd4305a75b96a1a0d531e03f85df6e4cb0a7a0e6f56540e69ed56cbd2d51682a72955cd408de0591c1ee9ea31d9c0a551f055e98b2e9cf540cefa33da5319970581b92377f2659ecdd35baf55ba1a348fc5638f2a533ebfb2aa1e2b0fc28958fc46fb3590a60ac539ce1c1eb2f2a02107152309ac51965e7a"}, {0x90, 0x113, 0x8, "f170ab72c031f3e5017f1adea6ff2f2ebd9d63d6392bdfc2c1a750e5591d34b2682ce8a03272919223c1f24bf33939b47b58b1f108999ba32030e0ea0a2336066aa78a0ef39ab1b66ec5e4ad960594cc1936a38d8c937354cf99010423a9c678fc9fcfe19dade2bfb97eeb0f65aabdb6fd6c40da17850b85c5ef8c046a99cc09"}, {0xb8, 0x119, 0x3, "1dfc0cf13fedd0e17adbc56b14db43d6a3fc38847f253d26582f2ce1b51a113fdffd49213e248637dc69f9bd7fefef52394a42eb1dd845f0d6604fd4eee75870f210442b74625d6f1f481c33540f8b28c1401b95f425975f2b3368228d45b302a5d657ee74fa2f30ed39c9329c745f213556e0c6fdb5e6a672eaae6fc8d2f5297067b1e436ff5ab22b153f3b958b96ad33977fc179fb81c28f986fe231bce190f96dcc3a0a"}, {0x100, 0x6, 0x401, "03c8b9a2ff8816d4b7bdeb1795053a66848c69861512ae9c11fa1dc439bba1dc4c64accb103f6cddfc096be83efea40be099ffb7b1191679891eacff8b9a3483064e90d62e7dda017fa57a74a0fa76540aebaaf9d119959d4c48a57e585c539f361b874bc9c3655484a673bd79431689fa6deab00b85cd219d6207c4b3283fb4eadc7d218c25297837178202e90501981158e6c9e43bbfc4a01e65dab6de80ba2f382af21b4893b7e4d8b33741a72e8e201e37ff61fea0a6cf8188778c7a9c7ed47bedd9969e50fd717b1a224fba5e49520e178518ee0acf31a086a4af97cc2803c38148eab8b87e291e7ade08"}], 0x318, 0x10}, 0x0) 2018/05/15 21:51:50 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f0000007a80)={&(0x7f0000007640)=@can={0x0, 0x0}, 0x80, &(0x7f0000007980), 0x1000018a, &(0x7f0000007a00)=""/124, 0x3b, 0x9}, 0x40002002) bpf$PROG_LOAD(0x5, &(0x7f0000007ac0)={0xc, 0xc, &(0x7f0000000140)=@raw=[@ldst={0x0, 0x1, 0x0, 0xf, 0xb, 0x0, 0xffffffffffffffff}, @exit={0x95}, @alu={0x7, 0x7fff, 0x0, 0x7, 0x0, 0x100, 0xfffffffffffffffc}, @exit={0x95}, @alu={0x7, 0x8ba, 0xb, 0x6, 0xa, 0xfffffff4, 0x18}, @generic={0x5, 0x7, 0x2, 0x2}], &(0x7f0000000040)='syzkaller\x00', 0x5, 0x9b, &(0x7f00000001c0)=""/155, 0x41f00, 0x1, [], r0}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x6, 0x3, 0x7, 0x2, 0xffffffffffffffff, 0x8}, 0x2c) socketpair(0x1b, 0x4, 0xfffffffffffff800, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0xc2b) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000480)={r1, &(0x7f00000004c0)="adf6d03f28df34687f6d3d04e15e2c9caa05dbc3dddc345b8887a715b8fe52e42b414ceb08ec1b1bd6fa699ef268d44e47139b192e71c592e8940f0547758ca58c05509cc37f8015c633f46bf79eab988314419c9068a575303c70f2222bdc89a47b0a33c9b4b3b7bdba2c7771ee03f0b2e3c14a2cbe63147dda6cadc0b2810bd3d377d74ed6f69e7d722185ff167cfe5199ee2bb06c8ccaa5bdd30b55d5669f4840b647282fab", &(0x7f0000000340)=""/226}, 0x18) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='&\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000000340)=""/204, 0xcc}], 0x2, &(0x7f0000000240)=""/98, 0x62, 0x7}, 0xd6f3bec0922265f7) mkdir(&(0x7f0000000580)='./file0\x00', 0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x2, 0x3ff, 0x10000000000009}, 0x2a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000080), &(0x7f0000000040)}, 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='sysv\x00', 0x9435569fef61f3e9, &(0x7f0000000500)="6c7cf544af3836146a015b2dd450ac053f34c52616bf707062169c3898c3") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x6100}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) socketpair(0x0, 0x8080e, 0x9c, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/05/15 21:51:50 executing program 0: socketpair(0xf, 0x1, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000000c0)="6c6f0020000000a11f1a5a148bc68bdb6e2a00000000000000000000000000") [ 121.510066] tmpfs: No value for mount option './file0' [ 121.586585] tmpfs: No value for mount option './file0' 2018/05/15 21:51:51 executing program 7: socket$kcm(0x29, 0x5, 0x0) 2018/05/15 21:51:51 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4dc074b7) r1 = gettid() r2 = perf_event_open(&(0x7f0000000080)={0x6, 0x70, 0xd90c, 0x4, 0x614e6768, 0xfffffffffffffffc, 0x0, 0x4, 0x414, 0x2, 0x0, 0x0, 0x20, 0xfffffffffffffffd, 0x1f, 0x1, 0x0, 0x8, 0x5, 0x4, 0x3, 0x0, 0x1, 0x631, 0x3, 0x400, 0x200, 0x0, 0x15e, 0xff, 0x0, 0x6, 0x2, 0x401, 0x4, 0x699, 0x8, 0x7c08, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x2002, 0x8, 0x1, 0x0, 0x4, 0x3ff800000000000, 0x16}, r1, 0x3, r0, 0xa) close(r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7fffffff) perf_event_open(&(0x7f0000000300)={0x0, 0x207, 0x3, 0x1, 0x6, 0xfff, 0x0, 0xf1, 0x0, 0x3, 0x9, 0x2, 0x4, 0x6, 0x7fff, 0x80, 0x0, 0x1, 0x7ff, 0x3, 0x1, 0x1, 0xc78, 0x8000, 0x9, 0x2, 0x9, 0x7ce1805, 0x6, 0x7, 0x5, 0x2, 0x4, 0x5, 0xff, 0x2, 0x0, 0x0, 0x0, 0x1, 0x6, @perf_config_ext={0x9, 0xffffffff00000000}, 0x8500, 0x100000001, 0x400, 0x0, 0xd4f, 0xf26, 0x7}, r1, 0x2, r0, 0xb) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x8a, 0x2, 0xb4, 0x82e, 0x0, 0x1, 0x80400, 0x4, 0x2, 0xffff, 0x400, 0x9, 0x5, 0x8001, 0x6, 0x9, 0x9, 0x5, 0x0, 0x1c, 0x1b, 0x101, 0x8, 0x100000001, 0x4, 0x7ff, 0x2, 0x7, 0x9, 0x4, 0xe5, 0x3, 0x2, 0x8, 0xaf39, 0x9, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000140), 0xb}, 0x4000, 0x0, 0x1000, 0x7, 0x115bc3ec, 0x5, 0x20000000}, r1, 0x3, r2, 0x2) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x6, 0xfffffffffffffffe, 0x4, 0x38c, 0x0, 0x6, 0x40, 0x4, 0x401, 0x70d7, 0xbfd, 0x3, 0x10001, 0xc9, 0x9, 0xffff, 0x7fff, 0x59a, 0xffff, 0x3d, 0x0, 0xfffffffffffffffc, 0x25a7, 0x6, 0x1ff, 0x4aa, 0x4, 0xfffffffffffffffe, 0x1, 0x8000, 0x7f, 0x2, 0x1, 0x10000, 0x2, 0x6, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x1, 0x3ce, 0x8, 0x2, 0x1, 0x3f, 0x100000000}, r1, 0x7, r0, 0x8) 2018/05/15 21:51:51 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x4, 0xc1, 0x2, 0x5, 0x0, 0x7ff, 0x0, 0x6, 0x0, 0x100, 0x5, 0xfffffffffffffffc, 0x100000001, 0x7f, 0x1, 0x3, 0x4, 0x7ff, 0x8001, 0x1, 0x7, 0x100000000, 0x6, 0x1, 0x487e3ea9, 0x2, 0x7, 0x81, 0x4, 0x5, 0x101, 0x3, 0xffffffffffffffff, 0x9, 0xff, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x5}, 0x8008, 0x0, 0x1f, 0x7, 0x1, 0x5, 0xfff}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={r1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)={&(0x7f0000000500)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000a40)={0x0, 0x70, 0xffffffffffffff8c, 0xb519, 0x64, 0x8000, 0x0, 0xea79, 0x0, 0x2, 0x40, 0x0, 0xbcec, 0x5, 0x9, 0x101, 0x0, 0x4, 0x6, 0x40, 0x9, 0x3, 0x80000001, 0x2, 0x80000001, 0x9, 0x8, 0x6f99, 0x10000, 0x0, 0x8, 0x8, 0x67cd7894, 0x3, 0x7, 0x6, 0x8, 0x7ff, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000a00), 0x1}, 0x420, 0x8, 0x0, 0x3, 0x401, 0x5, 0x100000001}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000580)={r3, r4}) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/174, 0xae}], 0x1, &(0x7f0000000380)=""/186, 0xba, 0x5}, 0x1) r5 = getpid() socketpair$inet(0x2, 0x800, 0x10001, &(0x7f0000000000)) recvmsg$kcm(r2, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000004c0)=""/14, 0xe}, {&(0x7f0000000640)=""/109, 0x6d}, {&(0x7f00000006c0)=""/78, 0x4e}, {&(0x7f0000000740)=""/224, 0xe0}], 0x4, &(0x7f0000000880)=""/237, 0xed, 0xc2f8}, 0x2000) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0xb2a, 0x4, 0x20, 0xea2, 0x0, 0x100000000, 0x10000, 0xa, 0x9, 0x5, 0x6, 0x9, 0x4, 0x4, 0x8, 0x2ac, 0x3, 0x1, 0x8, 0x9, 0x3, 0x1, 0x86c, 0xffffffff, 0x80000001, 0xffffffff, 0x8, 0xde7, 0x100000001, 0x7, 0x400, 0x80000000, 0x2, 0x5, 0x636, 0x100, 0x0, 0x1ee, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0x8, 0x1, 0x0, 0x0, 0x401, 0x8, 0x79}, r5, 0xb, r0, 0x1) r6 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x587b, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r6, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000009c0)) 2018/05/15 21:51:51 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x10000, 0x10}, 0xc) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)=""/72, 0x48}, {&(0x7f0000000700)=""/244, 0xf4}, {&(0x7f0000000800)=""/1, 0x1}, {&(0x7f0000000840)=""/12, 0xc}], 0x4, &(0x7f00000008c0)=""/181, 0xb5, 0x5f1}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/95, 0x5f}], 0x1, 0x0, 0x0, 0x3}, 0x2100) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x1f, 0xa, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x1, 0x2, 0x6, 0xa, 0x2}, @call={0x85, 0x0, 0x0, 0xb}, @ldst={0x2, 0x0, 0x7, 0x8, 0x8, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80}, @map={0x18, 0x7, 0x1, 0x0, r0}], &(0x7f00000000c0)='syzkaller\x00', 0x100, 0xd7, &(0x7f0000000100)=""/215, 0x41000, 0x1, [], r1}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x1, 0x3, &(0x7f0000002480)=@framed={{0x18}, [], {0x95}}, &(0x7f00000023c0)="afa14e362e5a3a0c415d0eeabd59dcb882cf2398e11cb64540a784a89325e239ac1836fb0edce952d08d132cc73d9a15657f44c4ccf879ad44d4c71ac6f57bb1c140dee971bf5026d33fef39f85284fdcadac31947438ac1f0fc48ea371050a839e84622e653d291b063db8b9d45b7844d30d4c94a8a328261e387a67961dac93592380000000000000000", 0x200000000fb, 0x1000, &(0x7f00000013c0)=""/4096}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r2, 0xd, 0x2}, 0x14) 2018/05/15 21:51:51 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000140)=@sco={0x1f}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="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", 0xfc}], 0x1, &(0x7f0000000500)}, 0x0) 2018/05/15 21:51:51 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="a8", 0x1}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/15 21:51:51 executing program 0: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x12, &(0x7f0000000700), 0x3) 2018/05/15 21:51:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='gfs2\x00', 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:51 executing program 7: r0 = socket$kcm(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8993, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/05/15 21:51:51 executing program 6: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x8001, 0x3, 0x7ff, 0x0, 0x0, 0x7, 0x100, 0x4, 0x1, 0x4, 0x5, 0x7, 0x558, 0x0, 0x2, 0x7, 0x5, 0x4cab, 0x5, 0x6, 0x7, 0x2, 0x6, 0x2, 0xe1, 0xfffffffffffffff7, 0x4, 0x100, 0x5, 0xe396, 0x6, 0x8, 0x2, 0xd66, 0x3, 0xf243, 0x0, 0x2c, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x8000, 0x80000000, 0x3, 0x7, 0x7fff, 0x8000, 0x26574f0d}, r1, 0x4, r0, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/15 21:51:51 executing program 2: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000040)={0x0, 0x70, 0x8, 0x2, 0xfffffffffffffffe, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0x400, 0x8, 0x7fff, 0x4, 0x72f, 0x800, 0xffff, 0xadcc, 0x80000000, 0x4, 0xffffffffffffff07, 0x5, 0x100000001, 0x6972, 0x40, 0xeb, 0x20, 0x2ad4, 0x1, 0x1, 0x1, 0x1ff, 0x2, 0x7, 0x2, 0x10000, 0x1, 0x8, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x2400, 0x6, 0x400, 0x3, 0x1f, 0xff, 0x7}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x9, 0x7, 0x100000001, 0xfffffffffffffffc, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f00000000c0)="fd5a585cfe2e2ca464ec159e8fa70d90cdd68ec0a09f413efe124e63168ab73fd9fa7fd72593ec405078f69d77972aa634910e60a509ea0fb84108b7b14b108f2145009d68d7fcb869d00d5b", &(0x7f0000000140)=""/6}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000001c0)="55af0fb09429816d84b5047df390392c7b5d398e19056362889d96634a87", &(0x7f00000002c0)="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"}, 0x20) r1 = getpid() r2 = perf_event_open(&(0x7f0000000400)={0xfa14e5684d2cf3bd, 0x70, 0x7, 0xffffffffffffdf50, 0x3f, 0x6, 0x0, 0x3013b4fa, 0x4000, 0x2, 0x5, 0x4, 0xfffffffffffffffc, 0x8, 0x401, 0x401, 0x8, 0x40, 0x101, 0x1, 0xfffffffffffffffd, 0x8, 0x2, 0x9, 0x5, 0x8001, 0x1, 0x7, 0x8, 0x0, 0x40, 0x20, 0x9, 0x5bc6, 0x0, 0x7fff, 0x0, 0x7, 0x0, 0xe579, 0x0, @perf_bp={&(0x7f00000003c0), 0x8}, 0x1401, 0x200, 0x8000, 0x2, 0x639, 0x1, 0x9}, r1, 0x5, r0, 0xb) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x3, 0x7, 0xfffffffffffffff9, 0x9, 0x0, 0x10000, 0x804, 0x4, 0x2, 0x2a, 0x5, 0x8, 0xbe, 0x9, 0x1f4b, 0xf717, 0x1, 0x5, 0x78, 0x1000, 0x401, 0xe1a8, 0x7, 0x4, 0x80000000, 0x4, 0xbc8, 0x9, 0x81, 0x1f, 0x4, 0x5, 0x10001, 0x1f, 0x6e2, 0x8f, 0x0, 0x9, 0x1, @perf_config_ext={0x3, 0x9}, 0x8000, 0xc5e, 0x3f, 0x4, 0x7, 0x0, 0x3}, r1, 0x2, r2, 0x2) getpid() 2018/05/15 21:51:51 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000540)=""/115, 0x73}, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)='[', 0x1}], 0x1, &(0x7f0000002000)}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000740)}, 0x40000) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000840)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f00000008c0)=[{0x10, 0x109, 0x6}, {0xe0, 0x11f, 0x7, "797c10edb1bbed3760c67b0221919f412a3d56d17468505949c1f1974ea64416843ed2026f388d8e5897192caed4fa64e84eaaf43a712e061ae2dad51cfdc85fd0710ef3d4ace856f7bbdb165626208832f721cfaa5ae8ae428201f1159ef78da6c2a0cae9282dec717da2f8809fec4afda6483c8d9cfdfe3d91361005499b356c4a7c18dec3ad0aac1dc49846e393884c23e39cb66afd848a10105c6406abbffb17fd5e55e34044a22c122921f5b4f9d55108da953b24ada480b85b57126994808642783a588c983ba6fd185e"}, {0xd0, 0x0, 0x40, "751d11a18e11b76eaa4f6fafd6a8220248ae4fe19e431c53307a46e26afb4b0a3693e099d70de2e44c506f604a35c31fbb789b9c0d93f61a66c5b91e16edf1e1a5c1471123d7d1756aee257d5809957437c850cc7905fd0e4f4ec62100274ff936e527aa11f2375ef0f735802404ddfe61b696a187d6f83e366524c2ede53aeaf3e6addfa2aa5a5764ee22be6d25b4d6d96de0d3e187ba07300b425239ca2e0db07b41fc1a036c27a18c2b381b3acd2fedc769d8a434dabb6229"}, {0x20, 0x1bf, 0x8eba, "c19726505f40be02d4f3"}, {0x1010, 0x10d, 0x3, "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"}, {0x88, 0x1bf, 0x3ff, "49cc4d30984b466bda63d5e0be79a23072795ad024fadc12a6dac8b43997f6a83a21f5aead7ba7ada92caca9e87a34417c25b1f3efd3a89acb1726311b371e892f375c099f6151382ad572b87c3f54e6be68e728ab9b2ff2905f295e6d030bbd879762385f1eba99660127a58802df57cc10fc4b9e959a"}], 0x1278, 0x800}, 0x0) 2018/05/15 21:51:51 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xfffffffffffff180, 0x64, 0x5, 0xb374, 0x0, 0x1, 0x1240, 0xf, 0x8, 0x6, 0x100, 0x7ff, 0x7ff, 0x7, 0x1, 0x9, 0x380, 0x101, 0x1, 0xf00, 0x3, 0x5830, 0x9, 0x9, 0x7ff, 0x4, 0x9, 0x5, 0x4, 0x80, 0x3, 0x0, 0xa6, 0x9, 0x100000001, 0xfffffffffffffff8, 0x0, 0x101, 0x2, @perf_config_ext={0x8, 0x2}, 0x0, 0x200, 0x200, 0x7, 0x5ca, 0x9, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x401, 0x5, 0x7, 0x1648, 0x0, 0x5, 0x800, 0x8, 0x8000, 0x5, 0x80, 0x5, 0x9, 0x9, 0xe5a, 0x4273b41b, 0xc3f, 0x4, 0x9, 0x4, 0x100000000, 0xfffffffffffffffb, 0x3, 0x81, 0x7fff, 0xff, 0x9, 0x80, 0x0, 0x7, 0x87, 0x99, 0x0, 0x7fffffff, 0x75, 0x0, 0x0, 0xffff, 0x7, @perf_config_ext={0x100000001, 0x2}, 0x8000, 0xed02, 0x1, 0x2, 0x80000001, 0x80000000, 0x3}, r0, 0x0, r1, 0x1) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)=' ', 0x1}], 0x1, &(0x7f00000006c0)}, 0x0) 2018/05/15 21:51:51 executing program 3: mkdir(&(0x7f0000000140)='/\x00', 0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) 2018/05/15 21:51:51 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000002155179c9386de6e0000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) mount(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)='nfs4\x00', 0x1000008, &(0x7f0000000b00)="150fe6a77c387f3d8f0cb7d18feb5899498f2409e0d5b1c1b0949541f0cf85649b2e158fa977ac3f771449b51bc47b235fdc17fc71cb8bfc4bb80b8175578d5321b7fe80050fc05b65921b9cbe8fdbd9c40ab5bfb1f1597eea7931da10cdb8b9e339b219cac53346376c43067cc5368ce1777fa133334a464c3551727f49d2ac2925e00b4803b726434a08019abbd8265175ccf7901a1dfdddc67dfc5d326c95be3e247f8ff8427fe5939a6eac733d8d33a5482480c8d42c9249d72e63066da32aa5f0d3d420847062a0765e08fd51f4a676249086a9f4ad8370431a20a44655336d61b8a4aebb") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000c00)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000000)="4080319a236f0cc6d9b014fb80a541f2fd5541e1ca4448952259922a1ed98204effa9164b8f917fb5f371600981eb14eba286d2d241619b034418dcd412a85712e833ce73c11c34df7f3ece0b2ca09219d9e2132847782888253b07d25ca5e5a6bf2f3a14e82434c3ed276137a3634f47180fe33d80a42b780b5d09d9f100aba6659e1ac6af86025dc01c2898eb3a9a8432a5312103146e13990fedae13a5915ec5316fb25638c53d2cc5d61dfaca1fe32b8318317856cd089b4f0c87046adac7b2132f58bacf188b7c8edfa21207d0ef0576086b5a9cfe74b4d4308227db6478e59", &(0x7f0000000100)="e40b1f805f1a9fce958c867242e04a0a12c7f82e6407b58f"}, 0x20) socketpair(0x2, 0xf, 0x7fff, &(0x7f00000003c0)={0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x7, 0x2, &(0x7f0000000840)=@raw=[@alu={0x4, 0x2, 0xc, 0xd, 0x0, 0x10}], &(0x7f0000000880)='syzkaller\x00', 0x101, 0xc9, &(0x7f00000008c0)=""/201, 0x41000, 0x1}, 0x48) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mkdir(&(0x7f0000000c40)='./file0/file0/file0\x00', 0x19d) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0/file0\x00', &(0x7f0000000240)='bpf\x00', 0x0, &(0x7f0000000280)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000100)='ocfs2_dlmfs\x00', 0x10030, &(0x7f00000002c0)) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000005c0)=""/132, 0x84}, {&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/65, 0x41}], 0x4, &(0x7f00000007c0)=""/24, 0x18, 0x80000000}, 0x10001) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x10, &(0x7f00000001c0)=@raw=[@call={0x85, 0x0, 0x0, 0x13}, @jmp={0x5, 0x4, 0x0, 0xf, 0x7, 0x8, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x2b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x24e, 0x8, 0x5, 0x8, 0x4, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x3a}, @call={0x85, 0x0, 0x0, 0x15}], &(0x7f0000000240)='syzkaller\x00', 0x6, 0x82, &(0x7f0000000280)=""/130, 0x41f00, 0x1}, 0x48) 2018/05/15 21:51:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x1, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='gfs2\x00', 0x1000000, &(0x7f0000000380)="cab5eb5c3ad9e159eb24343030cb20d2e12f6828dcc7024f23e2ec83f6d8072fb2730df0f063dd9e91ee1af806666d003bda24bcf769c2f04d160db3e5855d813aee392512fb3144445368e59ca34a86582a8079de845136d00218a5335f68293689c03b7b6ede36adb37b1b06d301fae851d6a8445fe781bed8926cfa6cb684b9fb39d41e132121cd9323ae2472ba452b6dd7f7adb3144db4a37d16aa43c8a5ee40994c4e329c2ae68366fba3e22b236f9ba3b567530b5e4eafcee51db3bded0b144b1afd7c4620be05da7a306ff4ca0ef23fc325245f37") 2018/05/15 21:51:51 executing program 6: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7f, 0x1, 0x0, 0xffffffffffffff0b, 0x0, 0x2, 0x8, 0xe, 0x5a, 0x800, 0x7fff, 0x3, 0x1, 0x27c, 0x80, 0x6d, 0x2, 0x3, 0x3, 0x7, 0x6, 0x1a, 0xba, 0x6, 0xfffffffffffffffc, 0x2, 0x8001, 0x6, 0xf1ba, 0x8, 0x101, 0x5, 0x6, 0x7, 0x7, 0xffffffff, 0x0, 0xfff, 0x5, @perf_config_ext={0x19, 0xff}, 0x1080, 0xfff, 0x94f, 0x5, 0xff, 0x2, 0x4}, r1, 0x2, r0, 0x1) r2 = getpid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x1, 0x3dedb17a, 0x10000, 0x7, 0x0, 0xaa13, 0xa, 0x1, 0xff, 0x5, 0x7c2e, 0x5, 0xfa, 0x5, 0x0, 0x378d, 0xffff, 0x28000, 0x10001, 0x2, 0x700c, 0xd81, 0x100, 0x8, 0x7, 0x6, 0xff, 0x7, 0x401, 0xfffffffffffffff7, 0x7fff, 0x1, 0x66833636, 0x8, 0x9, 0x1f, 0x0, 0x1, 0x2, @perf_config_ext={0x4, 0x3}, 0x842, 0x2, 0x1, 0x6, 0xff, 0x4, 0x5}, r2, 0x4, r0, 0x9) 2018/05/15 21:51:51 executing program 2: r0 = socket$kcm(0x2, 0x1, 0x0) socketpair(0x3, 0x3, 0x2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x3, 0x0, [0x0, 0x0, 0x0]}) socketpair(0xf, 0x1, 0x47b8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x6, 0xd, &(0x7f0000000180), 0x4) 2018/05/15 21:51:51 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/247, 0xf7}, {&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f0000000240)=""/5, 0x5}], 0x5, &(0x7f0000000540)=""/4096, 0x1000, 0x5}, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:51 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x16, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) [ 122.625043] hrtimer: interrupt took 38701 ns 2018/05/15 21:51:52 executing program 0: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000340)={&(0x7f0000000000)=@ipx={0x4, 0x1, 0x5, "b986349b41ad", 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="f9d5c97f4a98f7da9d3639dea432222b202090c69c97bd45a8c795337646c931ee7514e0a05add2d690650a6182393f5623754133bf1ca3f146b8932efafbe63eec51d6f935238fe86592b1d3a3a0ff5f4e6dc761287d9570eb4804b71737f3a12c54e90db0fc5133bb9ba172c4719157e2b444fa6b5931c4c7280599eb92241b0022503de", 0x85}, {&(0x7f00000001c0)="a7bb9430d5264a490e4e438efbf0d8c1be3531ab343a6e07b43a2b5b9fe59aeb846cb81c", 0x24}, {&(0x7f0000000200)="68fa5ff2192d335982b9d3cdc0c51ec529a15a0f6ecdcc6c1216c1e9564306008a571f6cdbc1c6edaed23d0dd6b225b4c5129da2fa6f8831dc07c7d8c9f05dfecb3f361bf18fa03b7e5a24587b81", 0x4e}, {&(0x7f0000000280)="e9090f1b14b808afa2a169a84838f03c53ba359e8a720a0473b788b028d42a6a02f501b9ae13a2ef49b0fadffb6451fdd7bb2d740629ea273ea89b121d333f102755ef0c8e210074633479fd4cba2003cf57e86412ff7f0249bb9c0b684343725ef7264270a8e15b4613c04990123e0fcb8b43176dd5e42eae8d4361", 0x7c}], 0x4, &(0x7f00000003c0)=[{0xb8, 0x114, 0x2, "65e865448d38786e1656a763e639c94229ad5ac140919295a5889256f7aa493c5a7c2e7bf1911fc11b9650ee80fd538b4385adafc42c45e299699090bbac7cf354162db697b266fa38fba18b92cc82238708b162b1aae7519be7b4d9f50805537bf7a762789d47465b1459040107272292afc33e1a73054aee0331f88a3c4ea1947f699fd175d57d9eb649f32def3dbaa97a0c234d6d77acd56ee627df5835935563"}], 0xb8, 0x14}, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0), 0x2}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/05/15 21:51:52 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='iso9660\x00', 0x40001, &(0x7f00000001c0)="3be2a272a301f57915373d8a82b8026c14f7dee830f6a1d55a34695e") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x82) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r1}) 2018/05/15 21:51:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x83, 0x8, 0x3}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000140)="240578892dc44672f38f3b99eeb1abc645efc99252a9b93e93ee71bfe50a0ef53b39cd89899430990e7e4034a856950f54f54c1b18f67355f8f443227c9c04b89e746572bebd809935d400ab8a7a1b5aa4e1f379e354fa184e3645c7abf13e1ce92c8e27e96628cc05038c9154d8fdf948d7f6ae6e58f8775f57cda35312fcec1028343246552959d4e5f031f07e34d539389ec0a96c2fc2d04c4d75b0db1010b634e8731d3fe8c04c4a67439a22e350103c04c45f76", &(0x7f0000000800)=""/4096}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000340)="bfb4ba09abe9b0d417a9915bf42a52235be1f2ff18ad8ff1238767044733be452b96967a2947f1ccafe9ffc89e5c6137bd55375c9368395a69df2736fd1db7ce7316659dd2d165216e2400ae69e27ddc998374c5b70617ac7ae036faa0a347fed5e05c5ec3004309a95d549812ab79c0bc718fb65b3309ccd1f0c74f4d60aa006c4bdd960518f8fba98f939efc92fe2e97f1fbf2fb678e579b1c0d42c2d23628b27e40ccf7c2f46045bb2e8193f4b3e17984243f0925f128c1c184a41dcb2a075ed64b1ffac7833aba264aeb031bc39c412237b806f766d30b29f6e5a1d67512c37da0d6f1b21d625a2996606d91f1222299303b1905919ecf", &(0x7f0000000200)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000480), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f0000000100)="9f654080e994e79fdb3f4324be0b94dc80373f895a56", &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000300)="00ce", &(0x7f00000003c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000007c0)={r0, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 2018/05/15 21:51:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000340)='ecryptfs\x00', 0x80000, &(0x7f00000003c0)="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") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='anon_inodefs\x00', 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0xfffffffffffffffc) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000380)='./file0/file0\x00'}, 0x3) 2018/05/15 21:51:52 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000068000000000000000020000494000000f3ffffff6b010600000000009500000000000000"], &(0x7f0000000200)='syzkaller\x00', 0xf09, 0x7, &(0x7f0000000480)=""/138}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0xffffffff7fffffff, 0x1000, 0xbee, 0x1, 0xffffffffffffff9c, 0x6}, 0x2c) socketpair$inet6(0xa, 0xe, 0x5, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x2, 0x9, 0xb, r0, 0xffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) socketpair$inet6(0xa, 0x80001, 0x80000000, &(0x7f0000000280)) 2018/05/15 21:51:52 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r0, &(0x7f0000000300)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300)="6e8fb4b8cc2c026c3f3d3678850c1b30a8087b95ca0298e64fe0dd6e93e9a7a7c81bf38a24ab741cebf998215ae4519616e2ba42e291372a83f48b354805030df1578bd1625bca9bc2c535b99ba40440e6359ef3a1f014ad19d548bb1e5dcb8ddb39ccdd38fd849ec937203090780a369164a967ee4803c860ab4e454546d587c430", &(0x7f0000000440)="eddf5ead8cd80c81ed1ee558c7d7a6e815f7dd68fe6179ec72421e2d50e9e7cae526e7289760cd0897ef258f7e081bddb65bc2212f0dce25cea6213582d522259f05f2a69a084482d6ba0729a4f61cda4ad2dd97f6f500fb023775e3d02c241a29b22b783b369d1babc9810fd85724d82dab2ed25f49ac24c63df47e4d6a7ad7a12168af0b17385e6d", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000000), &(0x7f0000000440)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f00000003c0), &(0x7f0000000200)=""/208}, 0x18) 2018/05/15 21:51:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x9, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000004e}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00b66fd651b159a9c84a2c60dc9800000020") 2018/05/15 21:51:52 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x2c, &(0x7f0000000700), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/251, 0xfb}, {&(0x7f00000008c0)=""/31, 0x1f}, {&(0x7f0000000900)=""/49, 0x31}, {&(0x7f0000000940)=""/56, 0x38}], 0x4, 0x0, 0x0, 0x3f}, 0x40000063) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000a00)=@ll={0x11, 0xd, r2, 0x1, 0x10001, 0x6, @random="fd145eea052d"}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000a80)="317afb2509bd0453d4ad60763174bdb2ab77f3bdbf754afaeb7a49363a917ca36646703e8f500c5e2e5c8d8606cd39c6faaf014b7701e84a6fc054342cf0611efd3f6ff2d69e6e1ec41422a5a716a33b9a86a58fe0b0b23f3091b0057c00c57be9f1606c298d0a", 0x67}, {&(0x7f0000000b00)="d9bb1aceb8e06f4a4c515d8d9c23767f4d18edafc7cc4d011b95cca1b3279829508d4b8d842f34b07d23e8f6f6ff20313b6abe3af31297f2dd6fcdad0d3edd40f4abff750e9ad15f9463f3b93b5cd0f7af42ef9470", 0x55}, {&(0x7f0000000b80)="b5471433a706ec54339d93314cbacb05b8b97a62d2c3a31e1f66d728867377486511694216ab30bdc6881f0b7b64d3831c4e97fad0f7e6ba79f5fd027c231e6c99655344412445a18f681dcfe2c58507225ef26c130daeb63796f88c3494893a8c1725b37041811ece6252970d3030f91688cc70550b4f5ef81d873ef39298de83cebb5620dea1308a25077d64", 0x8d}, {&(0x7f0000000c40)="448cd446a0133314c2ba004b7969c2ecdf995a27e7e961c5d72929e86d4525e0dda628c378464ab0ac7ed43a1babc9b5e2ca526612f096911f12897b61acd3c635121d00c611d2114343ab7de1f572b47948e0f6d5a12a0a75caac3b8d2a734c42a2398a24deda32a943a04fe61111a00c1eb28b5fc5120490a9b0559b70f34bc5f287870632f6b1e875d44939ee0eb139795b6599c6a73796d85b32beb0dfa0f7de74f91ad846f554299d1df93dcc572ae22da8a6bbf6e9ba398aad38ff8151be6b150e074c6916964ab8c9bd7f1284d5e391c8e0", 0xd5}, {&(0x7f0000000d40)="18787431aba57194658a9e87b8443fa101b9a1165e3755ca1a892419ba18bd8c7003bf6b3105e72fef8d3fa5e403131df2ff1a9053194aae3f06bf88f94f5e1786e96f1a767dee277497578d18e75c345bb052726022fec1c94624166753c953a9de080c5b40e9e48fb091cc9ddd13d9e000df67bea8520df2c4748210d66580f0d557665124f799ae4fffed6fd68554693b067bb2b78ef0ee363402a6b3b1e8418783ffbb1e9ff280eb59701019fbe88983ddc29d05633c404de1885329b9598fda39021fd6bd1e4262b69c445c90c6c868d1431a6cb2c37792d54e41a62816243549d49c9208d89db6", 0xea}], 0x5, &(0x7f0000000ec0)=[{0xb8, 0x0, 0x40, "560f06058049b60d38be4934ddea16774a173d8f5df39ba3650937df4b593119e8dcca9c08cacfef705fc841c121d99b284e36d8bb138b0fa447e9f8bc6eae28059b88f292e9252859bf8267385f36dfd0b66265b1f50d5c0dcebe7f67a7ab11776201ae7c418828dd522a13a40a6d532ebae0cff086bd5f18b1a1fc904a4fd381c3137e4d22bdbbb5096a26e6e4228027517f98ba2323097942abd6a2e0bae7e47848aa27d45937"}, {0x78, 0x11f, 0xc2db, "e755d44b3dbf8201af8c089b0d59234ad92a72526be14f65fbca9dd386b6e3154971978a43ac71e5869b3b93140cd144dfff0619cc5f7220815ac068d598bbaea4a9e4bc694aa6e675e5a87091c017ea34f41c028e8d867badbe21331e7e16d92429849198f4"}, {0x50, 0x13d, 0x4, "9523a216e4c588655fbb5ea6f25231648161ce81f85f8174a5f46d307ac4079e0199358f3ef0093a31f5de4863a599f42e91b7f7758642ef2a0d193f770101"}, {0xf0, 0x117, 0x4, "5f386db8dff98908444acf1b700d2d95327ec20e02b8635036dbaeb424fb7a002fd1c02e1007920a813b9063b2c54c1fcee25b7bcfd5c20e318d93fb7e06c512e7b8a7b5f1abc54b4440a7409dccb8fe034b76056617da9d96da8f8de703cb017557cceee6d47bb8b4e5eba0f43ad7dbdbaff8c19778b383f63af0d7420ec7c45f35ce353a1c72132408c2e2436791b65aa025943e2c7a63a1cffe6986332fc67a277542fd8ae2b640d53d995a353e55d4f7678b3a2ddd5188800b43cd25ad7dbccd884cb509813b4cb93a1a0e5d02f2c43643a9107785e343e648"}, {0x98, 0x0, 0x20, "e7b7a76e4e8825e725476c2960a034f7e8c9351d00ac658e485b26021b419e0a5336b0f089f2d9b5624b778786a4909a0d1418e891b9142c7bdbbe38194b0195a189798f9b311c5c5ab0dfff872293c1fc9f668e094ee2196df73145445d294c174b370fdfbe0e2310336616728784e23283aa5cf1493c2d1607d1850e8984b33a98594be4fab3"}, {0xa8, 0x19f, 0x8, "c2bf27406bbf4d0cbb4166843c31f7bea1cf02639332975f11869d823e0181f79eb07570d1fdaf7b122ed79a76df57799fa599c8aedfd947b10a72101f1119549e458ff2cfe69fc2d823bc9e58daf6f25dbbd3a119147ba1bca77aa2f0a718b0966d1b00135a1e6b58298fb96b8a13d91c92e0420f570e6264669081a6a3fefe6b95adf13929efa20c1019e23f7698526ce0"}, {0x68, 0x102, 0x401, "3870c0f16ad9b80812fcdc951047122eb921e90c38fc20e9032fd719b77fa56c4d5138f842a52116c253b496db144c3e0d278737a84746e6900d977561a7d3fe80fe706bd4ce51800eeb76cd7a7861566ac2498594941041"}, {0x40, 0x0, 0x4, "ce16bf42cbb95319ab79db5291d95cc3b6e8741d3bf7162ecd7f9a4e3ce48a0244de764985f40f597ddc9fb8c7"}, {0xf0, 0x114, 0x4, "88ac9a4656a2bbbf9d42e1cdd16b93809d2a978e2c9dab664bf6ecf5039607266a826a96fdc8fafead1f9e56272cf00dbe8c289fa97f89be09815e7350bb01592d8dbdbf3a569215ec9a508e0191d5decdf10e4e37a1ffebb7e5f8d2f5d221e71f167a77231854e608ecf45520f42d97df016e79b086b0c46f5a2b34f73513ea2f8df53fc3deea110f1da1bfad4cb9c6a8d1bad6456740a48c9194be6259e2d919fe8b88d197887adb87694e8952eae5503ac7be88ff54808961cc76f7f2785fec8e22035f5f348c8ed24681819fe096a5e3717d000f391c6450dead"}], 0x548, 0x4801}, 0x800) 2018/05/15 21:51:52 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x1, 0x9, 0xebe, 0x0, r0, 0x40}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)="198cbc87dfc38885d9fc7ab82b4d763f0cdcf749b28cb7d2aa9ca8399e219193302879b0176a3dd3205cc433d33c3072dc90359b0001d4b99529", &(0x7f0000000380)=""/236}, 0x6e4dab557ee06011) 2018/05/15 21:51:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="8e7a0c4a", &(0x7f0000000080)=""/154}, 0x18) bpf$MAP_CREATE(0x4, &(0x7f0000003000)={0x13, 0x0, 0x0, 0x0, 0x6f3000, 0x0}, 0x2c) 2018/05/15 21:51:52 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10, 0x4, 0x4, 0x9, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x3, &(0x7f0000003000)={0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x138) 2018/05/15 21:51:52 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x2c) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000140)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:52 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89b1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r1, r1}) 2018/05/15 21:51:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x100, 0x8000, 0x0, 0xbe, 0x0, 0x1, 0x40400, 0x8, 0x8, 0x0, 0xffffffffffffddc9, 0x3f, 0x0, 0x2, 0x9fe3, 0x5, 0x7, 0x7fff, 0xffffffffffffff00, 0x3ff, 0x1, 0x80000001, 0x35, 0x6, 0x400, 0x3, 0x7, 0x8, 0x80, 0xc8c, 0xdd8, 0x3, 0x5, 0x35, 0x3, 0x8, 0x0, 0x2f8f, 0x2, @perf_config_ext={0x800000, 0x7f}, 0x20001, 0xca, 0x7, 0x7, 0x9, 0xc3, 0x3f}, 0x0, 0x1, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x0, 0x70, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x100, 0x6, 0x6bfd, 0x1000, 0x9, 0xfffffffffffffffe, 0x1, 0x257d, 0x1000, 0x8, 0x8000, 0x0, 0x1400000000, 0xff, 0x8, 0x100000000, 0x1f, 0xffffffff, 0x8d, 0x5, 0xfffffffffffffffc, 0x2, 0x2c, 0x39fbc79c, 0xffff, 0x8, 0x5, 0x7, 0x5da, 0x42b7000000000000, 0x0, 0xfffffffffffffffc, 0x4, @perf_config_ext={0x400, 0xffff}, 0x4, 0x8, 0x9, 0x7, 0x80000000, 0xffffffffffffffff, 0x4}) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000000240)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:52 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='cgroup2\x00', 0x0, 0x0) 2018/05/15 21:51:52 executing program 1: socketpair(0x1, 0x4, 0xff, &(0x7f0000000040)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x401, 0x10001, 0x3ff00, 0x11, 0x1, 0x65618887}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003a80)={&(0x7f00000035c0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000003640)=""/159, 0x9f}, {&(0x7f0000003700)=""/20, 0x14}, {&(0x7f0000003740)=""/124, 0x7c}, {&(0x7f00000037c0)=""/100, 0x64}, {&(0x7f0000003840)=""/189, 0xbd}, {&(0x7f0000003900)=""/189, 0xbd}], 0x6, &(0x7f0000003a40)=""/49, 0x31, 0xd1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003ac0)={0x7, 0xa, &(0x7f00000000c0)=@raw=[@exit={0x95}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0xb, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x41}, @jmp={0x5, 0x3, 0x9, 0x7, 0x3, 0xfffffff0}], &(0x7f0000000140)='GPL\x00', 0x2b, 0xa4, &(0x7f0000000180)=""/164, 0x40f00, 0x1, [], r2}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e900000000000063cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x2}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r3, 0x0, 0xbd, 0xe6, &(0x7f0000000240)="e3740dae0ad3082592901d41932d10fa7ec2a6af2003ad357b7d235c7007b97edd7e75f6e14306b885d4b36977c77c20a9e56957196e5ffad054f02a88630a6d6675c6d479e5b4e32d962516b1149093c4febb2aba33cba290600fd1f794eaaac9dbf94241340e44e4d585cea936a3008239262b2305aed4076a492b5ec559f539d9d7ad3966d908083836e69181406bb6b57ba23bf319a7717bd4b2b0a484c4dec4900058772f0b3eb31ec855cef6fdfd5b06cb3245b5c25074201de1", &(0x7f0000000300)=""/230, 0xfffffffffffffe01, 0x8}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r4, 0x0, 0xe, 0xd6, &(0x7f0000000000)="8ad8fbbf10befecc4482518f9ca3", &(0x7f0000001b40)=""/214}, 0x28) 2018/05/15 21:51:52 executing program 0: perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x716}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 21:51:52 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x15, 0x100000000, 0x1, 0x10000, 0x10, r0, 0x3f}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7f}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r1, &(0x7f0000000140)="02036865fed00b519e3a90c244f3913a9d6f8d8530636a7ab71a2195c959bc543421fd6588aeb52ad772e5b78f25d7634c3730a4de40252a90843f56eb3a264702c7c08b79fc23c62cd357dc09d0ed12f009f54414f0339b5983bda739c059a9b21efcd139971885c4f1cebfd9529adfb6acc0fede5111f39646ac5ba22b202b29a06b880bc1a2133627454ef84d695297", &(0x7f0000000200)=""/155}, 0x18) 2018/05/15 21:51:52 executing program 6: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000180)}, 0x0) close(r2) close(r1) 2018/05/15 21:51:52 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b0130"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xa, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='\x00\x00\x00\x00s\x00', 0x0, &(0x7f000002f000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0xc1, &(0x7f0000000180)="98ffce164b21e1e20f31044a5346", &(0x7f00000003c0)=""/193}, 0x28) r1 = socket$kcm(0x2, 0x5, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x81, 0x0, 0x3ff, 0x29, 0x0, 0x8000, 0x2, 0x6, 0x8, 0xffffffffffffffff, 0x5698, 0x0, 0x3, 0xc38, 0xfffffffffffffffe, 0x2, 0x1f, 0x8, 0x7, 0x0, 0x1f, 0x69e3528a, 0x4, 0xff, 0x38, 0x1, 0x7, 0x1f, 0x3, 0x7, 0x6ef, 0x3ff, 0xe2, 0x3, 0x10001, 0xf3, 0x0, 0x92eb, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x20, 0x7ff, 0x100, 0x7, 0x4, 0xfffffffffffff30a, 0x5}, 0x0, 0x6, 0xffffffffffffff9c, 0x3) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x8, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x1, 0x7, 0x6, 0x3, 0x100, 0x10}, @alu={0x4, 0x100, 0x0, 0xe, 0x7, 0xffffffff, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x27}, @generic={0x7, 0x3, 0x80000000, 0x8}], &(0x7f0000000100)='GPL\x00', 0x5, 0x55, &(0x7f00000001c0)=""/85, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) setsockopt$sock_attach_bpf(r1, 0x84, 0xc, &(0x7f0000000180), 0x1300) 2018/05/15 21:51:52 executing program 2: recvmsg(0xffffffffffffff9c, &(0x7f0000001c80)={&(0x7f00000019c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/202, 0xca}, {&(0x7f0000001b40)=""/103, 0x67}], 0x2, &(0x7f0000001c00)=""/105, 0x69, 0x1}, 0x42) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf00000000006e37fe50280fa245b2b0c3caea00006f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206, 0x0, 0x0, [], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff9f}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0xb, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xffffffffffffffa7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x81}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0xf9}, @jmp={0x5, 0x0, 0x0, 0xa, 0x9, 0xfffffffe, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x222}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x260e, 0x1000, &(0x7f0000000540)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) 2018/05/15 21:51:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) socketpair(0x15, 0x1, 0x1000, &(0x7f00000000c0)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000080)) 2018/05/15 21:51:52 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x7, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000002a00)={&(0x7f0000002580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002600)=""/158, 0x9e}, {&(0x7f00000026c0)=""/141, 0x8d}, {&(0x7f0000002780)=""/76, 0x4c}, {&(0x7f0000002800)=""/51, 0x33}, {&(0x7f0000002840)=""/33, 0x21}, {&(0x7f0000002880)=""/230, 0xe6}], 0x6, 0x0, 0x0, 0x100}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000002a40)={0xf, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3db8, 0x0, 0x0, 0x0, 0x4}, [@alu={0x4, 0x1, 0x6, 0x0, 0x7, 0xfffffffc, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000140)='syzkaller\x00', 0x7fffffff, 0xd8, &(0x7f0000000180)=""/216, 0x41f00, 0x1, [], r0}, 0x48) 2018/05/15 21:51:52 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x7, 0x40, 0x1, 0x4, 0x0, 0x8, 0xa, 0x8, 0xfffffffffffffff8, 0x9, 0xd76b, 0x4, 0xb253, 0x1f, 0x1, 0xd2, 0x7ff, 0x6, 0xff, 0x9, 0x4, 0x7, 0x6, 0x5, 0x7, 0x9, 0x8000, 0xb79e, 0xf1e, 0x80000001, 0x0, 0x3, 0x5, 0x5, 0x0, 0x3, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0xffffffffffffffc0}, 0x4d20, 0x1f, 0x3, 0x7, 0x0, 0x5, 0x81}, 0x0, 0xe, 0xffffffffffffff9c, 0x8) socketpair(0x2, 0x80000, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x1, &(0x7f0000000180)=ANY=[@ANYRES16], &(0x7f0000000140)='syzkaller\x00', 0xf09, 0x8a, &(0x7f0000000080)=""/138, 0x0, 0x1}, 0x48) 2018/05/15 21:51:52 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x1a, 0x6, 0x4}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x44bd5b34f6e98048, 0x9, 0x1, 0x100000001, 0x8, r0, 0x3}, 0x2c) r1 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x1, 0x1e4, 0xc2, 0x4, 0x0, 0x1000, 0x200, 0xe, 0x6, 0x4, 0xf5, 0x4f13, 0x1, 0x7, 0x8001, 0x7ff, 0x1, 0x6, 0x1f, 0x3ff, 0x1, 0x3, 0xffff, 0x7ff, 0x7, 0x6, 0x4, 0xfff, 0x6b, 0x0, 0x400, 0x410000000, 0x3, 0x3, 0x2c1, 0x9eec, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x1000, 0x88, 0x5, 0x5, 0x197, 0x4, 0x20}, 0x0, 0x4, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x8, 0x8, 0x2, 0x2, 0xffffffffffffffff, 0x5}, 0x2c) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x1, 0x70, 0x2, 0x1, 0x5, 0x3, 0x0, 0x9, 0x12007, 0x4, 0x35, 0x5, 0x3, 0x8, 0x81, 0x3ff, 0x400, 0x4a6c, 0x6, 0x7, 0x3, 0x1000, 0xffff, 0xffffffff, 0x8, 0x435, 0x800, 0x3, 0xfffffffffffffffb, 0x4, 0x9, 0x8000, 0x1, 0x9000, 0x38be, 0x100, 0x7fff, 0x80, 0x0, 0xff, 0x6, @perf_config_ext={0x200, 0x2}, 0x204, 0x8, 0x0, 0x3, 0xfff, 0x9, 0x120000000000000}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) r2 = gettid() perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0xce, 0x0, 0xbc2e, 0x4, 0x0, 0x2, 0x2, 0x6, 0xfffffffffffffff7, 0x10001, 0x9, 0x401, 0xfff, 0x6, 0x3, 0x1, 0x5, 0x5, 0x545ade9e, 0x8, 0x3, 0x2, 0x2ff, 0x6, 0x5, 0x7, 0x4, 0xfffffffffffffffb, 0x7, 0x6, 0x7, 0x3, 0xfffffffffffffff8, 0x8, 0x31e, 0xfffffffffffffffa, 0x0, 0x3, 0x2, @perf_config_ext={0x7110, 0x8}, 0x20001, 0x4, 0x4, 0x6, 0xfa, 0x3, 0x15bc}, r2, 0x2, r1, 0xa) 2018/05/15 21:51:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x4, 0x4, 0xffffffffffffffff, 0x0, 0x1}, 0x2c) gettid() gettid() gettid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)=0x3, 0x4) 2018/05/15 21:51:52 executing program 6: r0 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0x5, &(0x7f0000000180), 0x4) socketpair(0x15, 0x806, 0xffffffffffffffc1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) 2018/05/15 21:51:52 executing program 3: mkdir(&(0x7f00000000c0)='./file1\x00', 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x4) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x16) 2018/05/15 21:51:52 executing program 2: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) r1 = socket$kcm(0x29, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000700)={r2, r0}) r3 = perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x5, 0xffffffffffffff57, 0x100, 0x0, 0x0, 0x8, 0x40, 0x4, 0x0, 0x3, 0x2, 0x6, 0x5, 0x10000, 0x1ff, 0x0, 0x8, 0x80000001, 0x0, 0x101, 0x800, 0x3, 0x1, 0x4, 0x800, 0x9, 0x20, 0x80, 0x7fffffff, 0x10000, 0x8000, 0x3, 0x2, 0x3, 0x40, 0xd067, 0x0, 0x200, 0x5, @perf_config_ext={0x1, 0x4}, 0x4180, 0x6, 0x9, 0x7, 0x6, 0x9, 0x200}, 0x0, 0xd, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x0, 0x3a, &(0x7f0000000040), &(0x7f0000000080)=""/58, 0x4, 0xf4}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x5, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500a70000e60023002500100000e16ec0ec000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 21:51:52 executing program 4: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='/\x00', &(0x7f0000000080)='nfs\x00', 0x860020, &(0x7f00000000c0)="d4") mkdir(&(0x7f0000000100)='./file0\x00', 0x108) 2018/05/15 21:51:52 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 21:51:52 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x236, 0x6, 0xb4b, 0xffffffff, 0x0, 0x100, 0x4000, 0x0, 0x5, 0x8, 0x3f, 0xfff, 0x9, 0x4, 0x100, 0x0, 0x8001, 0xf9, 0x6, 0x9, 0x400, 0x17, 0x7, 0x8, 0x5, 0x2, 0x88d, 0x7fffffff, 0x3, 0x600000, 0x9, 0x80, 0x7f, 0x7fffffff, 0x0, 0x9, 0x0, 0x6, 0x0, @perf_config_ext={0x7f, 0x100000001}, 0x8800, 0x1, 0x3, 0x3, 0x7fffffff, 0x6, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000180)="37e51f3af9808c9a31f0279ed85c02071103e7fadd1b193fb6043d1cda7cf426c314046be012af0f72d6f66b9d5eb8e6350a98f58f5199f6676a2098cef74ff5daa36dba00f89f16e27793d32f29b358a9c699844bb68c3fca008459dcdb9b1e27b1ccf27c765cd0020c2a409b1cc30d2da8f71b1d4b5f3648b2f5781ad4fa795ce6fb7e21d481e8176c509190b41e11f33f7e362808a4f08310046944f43007acad00e80a85169deb754be2826b3bf9313195f4c0880a9e8ae483e5964f5183e819052bd12264c975f9a316a7fec16e6e5ac5ab14e71aa9a9820b776952ba4bb8"}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8953, &(0x7f0000000240)=0x2) 2018/05/15 21:51:52 executing program 0: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tpv3in6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000740)=[{0x10, 0x117}], 0x10}, 0x0) 2018/05/15 21:51:53 executing program 7: bpf$MAP_CREATE(0x6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}, 0x3) 2018/05/15 21:51:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x101) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000400)='./file0\x00', 0x100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='btrfs\x00', 0x0, &(0x7f0000000240)="48e2109e71fbb3b1d86200fd9b141983ad3d75e4f8db81a864bd4d7d20538bcfb32df14941c16549ba26e83e99f42d130fafea30a6fa327e1452875309feebe099721109ac37a77a13482e741bd70e169cfc742c47f6c62a26c1091b247943b766db015878352163111d30aece3bb5737a3068a843899f8cd6eeca5750e2dcd9e6c2a7a6ed64dcf686d35f57896c11e5e9283af0cfc4758877f2") 2018/05/15 21:51:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x9, 0x5, 0x8, 0xa, r0, 0x9}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) 2018/05/15 21:51:53 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000001500)={&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000800080000000000000000000001000000000000"], 0x18}, 0x0) 2018/05/15 21:51:53 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)) mkdir(&(0x7f0000001680)='./file0\x00', 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x1, 0x1, {0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)="65020791ca309d2c4184856f00e30557fcf169246ed1a4a8dbe650ee9058c02203da3b0c2d7dc9f540daa7b640322d2baa68d5f5e4ebdc90a2d65d0b809dfd72d6006e4dbc207db348920b737454e6fa8c37db53424da46e56815e24d73314834b32d7c7f2b033c80ec48ded30dd11184733e022f028e389da54162027b96cab2b88b5db46a3d25b300e8953e56154dbe554948456b1e928d3898ac0225a50c18472c542e6f4aedfc8088d0b43706d2b3cb16b6a2484c85fff17a904ddf3619ae05f4fa72a081b0171dae6026fc5be7a8628d3e4347f2719a7ed5918442d6ab124041f672fe315ed97", 0xe9}, {&(0x7f00000002c0)="45fdaffc07f2de576142c80eafcd1a1f02403f3652337a839f5ab72f974aa33afa2cb0de54efa20079f2669c1349ca0efacf23cb24ccb1f387c492ac3b4223b24c4af852a4334245f97d2c58ce", 0x4d}, {&(0x7f0000000480)="8ce2c06b539f021ca249512a49497d41fd57bb393176a8070bb342e426705d9fe5a327f48dc0751494df2d4c64ebe04af8b547fc462831e8c2015e2ede8c6e50ffc224dbedf44bc30786fbdbeef03fe497956c128d13f3045464d5f42beaf91d3b6386ae69373aa656d57a0868151497eec7a9ef819cc2eae222292865", 0x7d}], 0x3, &(0x7f00000016c0)=[{0x80, 0x102, 0x9, "b0e1898f7fbff0adaee4f49458c5641e35efe8d783d8b06c88a260b7713aa2631d8b5df76cc7b663918cb7525b81aba19165a368fcf3ffc1afda437b08a29285f4a8d41a8d10317a1cba7ab945c548c018b8d70f04435827ab903df286a5fd8fa91ddb9b24cd2d0866c1d401"}, {0x1010, 0x108, 0x5a, "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"}, {0x48, 0x111, 0x0, "b64dda66b0cac564c78348e44a30453997e07f646abf0028bd89440ce58da38b507a22e399d178f57b74335ee7994b510c"}, {0x30, 0x1bf, 0x7fffffff, "42e32efad9eac483c9ce7dfb9db6f25975be350683ed813a400834"}, {0xe0, 0x11f, 0x651, "c13251cacc692f1a3e343131eee3c1f083f2f79c7488f0f531b79d2b3f72eaf4d63be0b38bbe3db39264e041448a4667447f54529355debba54bbf30bc299bf08498b22f27d8360acc053ccb15e105f5143505314ddebc9baac4fb53b60e5f760c5a95766c8497f7ef9398b111e281f6f9ff5d34cb740c6c97d1742d742812a6a6d1ca2d48982ba0a92964185406b95a818be9b7c3a2360f879804ded6a3ae91a023888ec01598618f431383116232784579ef74b23c3d0b21719a5e2db6e01e9d9fbdbb0e9b1ad19ad24b"}, {0xc8, 0x104, 0xd91, "8e13c068f40fbf0b95cdaa12a0efb95997473b9c3aeaebf55e6eb2847ed80353e917c52af67434fd5c30894a7655d0d4dac7af7a00295fec8b1f2a5cba146e5fff5f2a5329750db3aef3b15b61b710be63f91a64bf1aa8fd4c9821cd97781f6666036e49c8aab7a1aa4e687606a8eaca8e58e35e33927d3e1f519fd98a59fa46c9a954fadde12aeaf0391d7be045f2ce6bb9bde8f5be8cc8c727db3fc82212279d49abc054297398a8a77a137d00a7a7c8900f7b0322d2"}], 0x12b0, 0x4040880}, 0x80) r2 = socket$kcm(0x29, 0x0, 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000500)='befs\x00', 0x1, &(0x7f0000000640)="70ffda04993cb13b0a2b2071d6723a735b455d6cec9e26f9b0b8947836310a44f52705f2aa565297b37f38d97a875d04da09164672f4775723241314ad9d8f29973b2e59a5413b3536ab0fe3337cd3a6d9ebc50cb609437e4bead4a748d9cbaffaae87179ded2dda33c908e25fc00140f6b1b62cecc4653ce8cc274b01666f5ce64171612f93dbb6880f093ce230fe761e6bfaf691ad973aefb66564c93ed59f40ad7bbcaefbadbb5e48ac7c28dcf4b878c3eda09dbca4329e0e2d17f9") recvmsg$kcm(r2, &(0x7f0000003140)={&(0x7f0000002c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003080)=[{&(0x7f0000002d00)=""/252, 0xfc}, {&(0x7f0000002e00)}, {&(0x7f0000002e40)=""/121, 0x79}, {&(0x7f0000002ec0)=""/29, 0x1d}, {&(0x7f0000002f00)=""/57, 0x39}, {&(0x7f0000002f40)=""/63, 0x3f}, {&(0x7f0000002f80)=""/78, 0x4e}, {&(0x7f0000003000)=""/118, 0x76}], 0x8, &(0x7f0000003100)=""/60, 0x3c, 0x7}, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='pipefs\x00', 0x1, &(0x7f0000000240)) 2018/05/15 21:51:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x1, &(0x7f0000000240)=ANY=[@ANYRES64=r0], &(0x7f00000005c0)='GPL\x00', 0xf8, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0x90, &(0x7f0000000000)="f8cf42690b90095529d0f3a6c9fc", &(0x7f00000000c0)=""/144}, 0x28) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) 2018/05/15 21:51:53 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=r1, 0x4) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280)=r2, 0x4) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000380)={0xffffffff, 0x5, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r3, &(0x7f00000003c0)="2202437d23ab1fd0abb321c3359ce1c98c07cfb71e10092f53daa88a0652351ba1cd3f546f10aabd232cc3234b0b3a2bc6aa462fd69cd01505c3e71e349695df9a7aedd39098805a5ef4f598f206", &(0x7f0000000440)=""/196}, 0x18) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000000)=@raw=[@generic={0xacf, 0x2, 0x1, 0x2}, @generic={0x3, 0x2, 0x8, 0xa10a}, @ldst={0x0, 0x1, 0x3, 0xf, 0x2, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x1, 0x0, 0xd, 0x100, 0xffffffffffffffff}, @ldst={0x1, 0x0, 0x2, 0xa, 0x9, 0x30, 0xfffffffffffffff1}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0xfff, 0x7fffffff, 0x4, 0x7}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x0, 0x53, &(0x7f00000000c0)=""/83, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r4, 0xf, 0x1}, 0x14) setsockopt$sock_attach_bpf(r0, 0x84, 0x1e, &(0x7f0000000180), 0x1) 2018/05/15 21:51:53 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xaab3, 0xf2, 0x100000000, 0x2, r0, 0x396}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000140)=""/84}, 0x18) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x18000, &(0x7f00000000c0)) [ 123.961596] EXT4-fs (sda1): Unrecognized mount option "Ô" or missing value [ 123.974829] EXT4-fs (sda1): Unrecognized mount option "Ô" or missing value 2018/05/15 21:51:53 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="e92be282346d61ac9779fcbb6d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="b400000000000000250062a000000000000000000000000000009500000000000000cc02220263d7352143cdca932ea687d7a94d044609c72ef7d8b2c9f9c2d37fa5965fa28a087db46e615c917714c296633bf37654ccd9de4516f484000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/15 21:51:53 executing program 3: mount(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x40000, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0xffffffffffffffff, &(0x7f0000000140)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bdev\x00', 0x1, &(0x7f0000000240)="24ab6e23d601f11359b437acc97074e26e3a29ff953cdc1fff68b71ee82bc3bb8b20223be0875f04e619fdd1d9932eaf6bf3baacbf4f6a2c12d057d18e336c5b3b503b7a7fc5f67f8e2d4919f9783cd11b57c45093c2dd4cc1c20c73e4") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet(0x2, 0x0, 0x1000, &(0x7f0000000840)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='anon_inodefs\x00', 0x80000, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000480)='./file0\x00', 0x1) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='rpc_pipefs\x00', 0x4, &(0x7f0000000440)="06eb9f1ef5ce0f93904f0fb41b8d539a87c38deeb9006b84d582fd271ab56f1bbf9bd9bdeefb651ac639377160732d") mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:53 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x8912, &(0x7f00000006c0)) [ 124.035475] overlayfs: unrecognized mount option "" or missing value 2018/05/15 21:51:53 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x1a, &(0x7f0000000000), 0xffffffffffffff76) sendmsg$kcm(r0, &(0x7f0000004780)={&(0x7f0000003140)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80, &(0x7f00000035c0)=[{&(0x7f00000031c0)="3f0282e8949234ddd24072c4148a6694787501c89ed5d8669ca7fddc5c9fa55044e0c84007744994df2dca0731abfbf57302dae0c85a", 0x36}, {&(0x7f0000003200)="ebfe2fc42a406e67ea192e1ea7ebe26bbb1571eff12986041a50632930a9ecdbb5629c833f9c1702843e31e9852a8d85526e5de6581d3aea3ce3862c5d4064685db19cad83cee0e070ae1ed5bc1e801d778e", 0x52}, {&(0x7f0000003280)="50b68e9ca40cdb94b490331d2491e9783342be04bd10c87d4e1df567e83a5dff2e418a531a6f0e3d82218979e4751d3ec3089e63072ae19950e2226c3de91394aa572a70bda66974bf2591c0549ce44b0ef3afd4758cc09d8231af7d1a0aae42300d023335a8497ba6d354efc909a9cf05aaa353c044a93f37db9bd6", 0x7c}, {&(0x7f0000003300)="61bcfe0747e6634d5eedeac676dc7f812fd7a8414bc0998a8c0fd372ce52a7a4bce662f5c2699b31e6176c944b8d2a2d0c8e6be027097d44cb5532057a06cf34eecea42a1d8cfcf48b55c1d09cede25aef52d7771bb739dd00d48d0396ec2d618ceadc283298a624055cbd1e3e7703388b08a1944710ed26a910f860bde32d035fb124c144d10d1e719f894d405e0caa39095fa2c0eea4e8b78ae8738fb2d03b447631335195ad93d190fb694fb2c2339c7d43ebda2e9717c9578e3870e68f065fe40b790c87db", 0xc7}, {&(0x7f0000003400)="6f1c84dd4753430261f78704276554c47cad3dc99d2adf4e10a19e5cea0eced61f8dca41f9b61694fa509225077508c234bc8b5c7a8b74335a764d329345d2c6f50b3489d647571f33807f68886b5bf6a1f05793d301ca751d0f8908f83202ce3948cb537c4e92cc866262b459309c9eea9bf82fe03cb75ae0f8c74a4db6", 0x7e}, {&(0x7f0000003480)="be1daa215dbe8a01928d2d605c8e", 0xe}, {&(0x7f00000034c0)="20e8f6ad6e2d541e04dc3d0b942c3aa69faa656a33932b3ee989817876786f650cd106b21ea4ce3fbdb49c8abb12c706716b03b3a9e25cc78af292282feb3b3d198a6bb8fb747d992a33e5a7db3f0711e733d54f45146cbf84134835d6d4df7c56bb88eea1211f19f59b7ed616121e432698f2a1ce982cb3e3b2eb597d35fae93b8d9ca155d562bf52178523a93340e9790de15aed2f1358825360a21afad64b253d833229331416c23bdbe5407684454455460440efa8b2f76214b03abe266c16d82da0c6bf5aecca8baaef252fd5d0b6c68117e76fe6168411be5e7e", 0xdd}], 0x7, &(0x7f0000003640)=[{0x1010, 0x3a, 0x1, "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"}, {0xc8, 0x117, 0x8, "66d3d6306ed6a4f82e182bb180f4c08b8815f94aea0311f530c8c2390f4fb4fb9473f2ad305d4cb40fe42af04200203f5446ba496a4bdee3390a9cbce1e08eb20efbc883e15d80608f381bd566ba822b3433340529058badd8269af87d302435e9378ac8d3c85b16c2655b37c0561194a4df1abf39f8fa4901f091e67791111a2f9999aa8b2183990ba6e58822017cedad0c32f12d39a955b9a6299fd916f77c71a68b46a464c35fa48b6002cd6e1dbc77eb5758773c"}, {0x30, 0x100, 0x9, "95b36b162689830c2a6ab436eceb686b689bc2b8f407c8891367a2"}], 0x1108, 0x8000}, 0x4010) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000047c0)={r0}) socketpair(0x4, 0x80007, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000005b00)={&(0x7f0000005b80)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000000100)="3961752b9104614dbcf7b547c962b5d2af12fffb6eaad61af925ec66eecdb169f42ff403d9d7ed26974653789a4ffa4a9490fdb23bad08476c99e836066f9086ed769746ccf04c30bf716b42a6d72c69e02c0eb4dc67e8598142e5aaa01fc972b575302e6ddd461785b78f18f3ef3ea8b454f416ee31f24bbc9448e2cfdf9329d07c9456cc6932fe4630a76ee5a278733ffa4d6c861e1102048243890adaecd5f6f988328e7d87014f66fa55bb2aa673255c76577575d347458e5c433bb328d868f6bb75901b88bbec831af26b084189", 0x5a}, {&(0x7f0000000200)="7c37158bfcca9e6fdbf6aaa647caad133638d841031cad9d9ffd9bf8f842546add67300620a75a31b422066c431bd445cfc15e7277bb21632c80", 0x3a}], 0x2, &(0x7f0000000280)=[{0x78, 0x110, 0x40, "e1ccd582a68d3f3b088a91ea9cec64c9480ea9b1e1e928a3db088cfba0a0bc19a891dd33347320c81a90d1196f543e3132947113a1578ccb3e6db8a1c9ecc2117c087cb49cb6a44eb2c2d5a086c55a3a81e5e97f9fe31050b8f6878fdce86a05f285"}, {0x6e, 0x116, 0x3, "75a7747e0fdb7494a74700ce9a285c9f00a4c4e6b54bcb1c92a245d4ba5980c340393eb87a860120ef4c9e6f5ddb6a1ccdbed0f00a965d87aa291a9956bf"}], 0xc8, 0x44}, 0x4000000) sendmsg$kcm(r2, &(0x7f0000001ac0)={&(0x7f00000003c0)=@generic={0x4, "63087c367021d87cf80e6581e284461c49dc1942e93e77c737c03e2e3636d067d3565ecff2c15b402708055e9acc46d8a5d8dca32f489db2c5998f8efeb630a5847837dd6d6b270d18f62f58f3c8726ced6713bf0549a7a0ebd21c12bb3439b3d671b10fd6fb36858c91416abe5e9619a764925d0b5e3a5b5cb03434fb1e"}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000440)="a14169910fe3cb56939d1de3db61fd4c28e0d021fe4dae9036743ab30050aaea50e0cb1c35fbce8f93e7ab7aedc934433dcd296b01f06a0ab08ecb2bd846baa48e56f33e695215b4749c147092f00b462d96569734d802c7e5829d3c9feb5a8105f90656b3f222ba6e243830800b014c41dd29c847a8b0007ecd55cd8fbcef5494fb7f9b51bb270000", 0x89}, {&(0x7f0000000500)="ad7b42d737b75c7a88b4bcc6ebb5c88e3c01c7939bb589606709fec7ec7deee017f7117a0437ceee44326e28904cd58457208e72f3be0b2500c90e5c2a2992c0fa6031a240b9be53e48e09d8fa14d555a799af5076e9d2ceee4bd6c6e6683c3d379108b7209be4f57476d891130b9d4e154ea4dfbee2f2a00cba3a9f9907f23eaf0ca3333e7676376219417149dd95ed83de302128f39c062c9855c3af8647963947931c7e440d64c44a0878c60297b5b75e2f3931ac8afaa486e8a35727a2e5297f84019985330028eaadc73af9a9211636bf430b2e75554ac8c8b4266adedb00000000000000000000000000000000", 0xf0}, {&(0x7f0000000600)="b8765c2f4fa37c794066647e4163609a2b9fd7ca990576e5a73f2dc3b3ce904d375b7fc9948faefbd484e17c86e1fd9040f9c630279c01be95c905593690a904b923f70cb4828bfad6bddb5222750a1c7a", 0x51}, {&(0x7f0000000680)="d8a78bc5e3d95f1421b0229de3ca3794c5127e0cd1a1d17af00a84a4a0e66a8f43c0de1a79894b6e5ae64b18ac26b0fe216a7f1dd116d835d8f1529ae16a378103b6acfa8c7d7ad8d8bf6cc5b02d937fdce5d412cd360f3019cea084e066db4a428cf3c6044dcbb4302a90bc20879bd7a43cf0e588f4e217cee83debb17a9ab793bef7c8bd01dd9203546cff52e30ea3daeec40f0cb60309f460275ba7b9cf346cb96f99e6ae71c88ba39371f702db7907fd04e832734290ef9e21199f7a23774d995a540a456b3fab38e6f1b78d69082ae04e7913f9e766006cd05300e02867c6f72ae54530ad87a861097e3a302b53473520", 0xf3}, {&(0x7f0000000780)="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0xd9c}, {&(0x7f0000004800)="eb9506f3a5523ed188c3b25ac2368b67e9bac8f1efc2a210d4718d1f576cc649dc1106f49cd5536ec0ab012766b9fc62749e948c73", 0x35}, {&(0x7f00000017c0)="b10211bbe8b8e60815f0d37bbe17438947713e5735d293f2a7c874f7ff451b9b4ab979f7db68c4810760caea83d093d557f39b04837c8f0807428654f4f441b148aca227beeeccb1e6e04e8fb5ff7e72ab9b6ea1ca5b03d19d1eb67a79d817743a924adb069134177b70e3f2da543b13c6868325d0e7be5498b0dbc477cab191a7c7e55276c025bd041e5f84ae398c6f78036fcc22265dcc487911a62e2887ee76d38ea49fb12d88d78806049f1ac6064f9c2e3875c9bb9cf4fc3e6924203503cb9bd1ca5724ff9c7172f512bb63402bbf29d049a592e247362c4fea85431fc5abb2ebe8c587dcb17fa87d", 0xeb}, {&(0x7f00000018c0)="d1df", 0x2}], 0x1000000000000003, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x1d8, 0x5}, 0x10) recvmsg(r2, &(0x7f0000000380)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000240)=[{&(0x7f0000005c00)=""/4096, 0x1000}], 0x1, &(0x7f0000006c00)=""/193, 0xc1, 0x7c}, 0x100) sendmsg$kcm(r0, &(0x7f0000005a80)={&(0x7f0000004840)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x3, 0x4, {0xa, 0x4e23, 0xab, @dev={0xfe, 0x80, [], 0x20}, 0x100000001}}}, 0x80, &(0x7f0000001780)=[{&(0x7f00000048c0)="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", 0x1000}], 0x1, &(0x7f00000058c0)=[{0xd0, 0x107, 0x6, "3560e883d20ea5389bc2b42748f39bbb8d74add0f17598903ee809fb20fb87f03a685e5a772cd27a6982929bbbc81b2637e20006d49897087596c8f93c74a930c92c47c0e9454e82fd611b379ab5b3e66c6895fb352b86aa48c9bef41b560fb7c0db9c61d2e1f78724abfe556f0632ceafec6254b00169b8fb93238010143b5e716866d9eb9329a35cfd311ebfc1336b996c480cc70ec3151b45277f5f8eb5069fd839c140b9d0835fe014480c3239e778a58cab86d29377146d15"}, {0xd8, 0x197, 0xfffffffffffffff9, "b0c60ec479384156b85d8f6420ce710b60c196a26b499cf6cd8d95a800e69210e22e029e27a01cac77c5f32ea6811bfb25f36e50e1258c1150712a8efa2a627e080787dd23e9828ce4adae5e07c5c8f0acd6dda27e95b76d99e8f4a66baa3eef3af9f3c565112a4b43538a981ef7120c8456668b688665f362b98ee3648f42628f22c23c29506601da6c4cbb9d200229a222560d0ee74745e7fa58c9a1239cf770f6afac77bb136715d7ddcddf0084a63325bf7b7390e2055e991035168299defc"}], 0x1a8, 0x1}, 0x40080) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003100)) mkdir(&(0x7f0000005ac0)='./file0\x00', 0x80) sendmsg$kcm(r1, &(0x7f00000030c0)={&(0x7f0000001980)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @loopback=0x7f000001}, 0x1, 0x1, 0x4, 0x1}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001a00)="9b60408441b5f066a76afb311b14ca69e0b16333b423477317f68c8dac5f1661ae1944119333353d51eaed5be86d356d342fe1cf6d7223b4eaea6a55085f8db71acbab9edd9bdbdbef3ee9ec9ec49081252ddba6900c92a4e131bfa6760c4dc068abc52386e1e6ddad0debe870fc1cabe24695ce3cc5af9eb2ff66f3fcec3e248e666420b7185faa03ae72ad17e859c9476297ef202205872e89f6896baa5e013ebbb1115e4166a3d8e562bdac4951876a54968e4f", 0xb5}, {&(0x7f0000001d00)="9de6504c1cc9f87d562d5c9a9bddfbc76d53da203d4ff7df7ee603f4891f455343deabf32d3e239ddbd2acf80dd2e61523c241b88103", 0x36}], 0x2, &(0x7f0000001d80)=[{0x38, 0x115, 0x1000, "e13dc7816e264ebf1676159e7ee7c368df0a695f8fa5c94f847b4d6767d0e2605b56679d5bea1256"}, {0x78, 0x19a, 0x8, "6b66aa0947a281b7c322910c3c4854b60f908240898f12b03ca4fc2c1645c4e3952aa5520b2a1a5817f35b50de39370c55b95920d1054e6f5ba6e72d9dfda6a32e889f1811cf9631d232cec41560429922abe30cdb18483eed41ed7e21de68ad21a307b72f3f93"}, {0x1010, 0x114, 0x1, "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"}, {0x48, 0x112, 0xd35d, "610dbf69f6dff5a6f8baaa9fa1f92a4c25dfc3bb3d84b31fa93662e4eddf226b91b42135fb2539a87e0f8644cc06ee647393b0a8"}, {0x58, 0x1ff, 0x57b, "4d2113003fba492cd8f503d03e4f6e7f6a1f7d2bf72974280171e46a2edb993782bc462fa2b210f05be684fb981bb7e4e86c8c0f5e0175678713c3610f6b21b1029bf5"}, {0xa0, 0x1ff, 0x5, "9906132a6cc4a6c96890fee87c69277638692bbff70ee6fd967dfa9f80867eec8116687554d58e2405bf051fd7ef2404a4f57cf1026bcc6b693748945c4f80939957f71b7f3aef87ce9656708fafa383528567ee5c64e57c16e28e538740c0001a0477f3aedf4f343d847685395cb257084386327612837a39cfd1622e74fb42d9d639f6561efb166de8d4"}, {0x20, 0x115, 0x7ff, "5c6a0131e3a8a2aeee64e32dc059"}, {0x98, 0x10d, 0x1, "9823c34aed054e2b8dd644964ddfc363af7b0e87d0c87b523c1ffc7d48f09fdfffdc1d95097127a328b00a769edae1e785f23034c2af7164d2ecff52ab294d58e89580a49fc62ad39813ea7de51dabbb3b2ad502eac58acc027d7ec4a5ad14773e76f12cadc380b39021deef32aafae3510a600843abae54bffe7eb316b38db9000fd7a9d5"}, {0x78, 0x10d, 0x0, "2043bd98a444fc594850b54f5c1621eac7ccb504e9780c548e8234fa24e705184d63dcacfdf4971d12387da30b6a8bb22b558f693a3958495ef048104a39fb8a4b0d61170441d219ea41e488259cab29b0a64788f0f212814ccbfcad3a701057d2c3"}], 0x1330, 0x4000040}, 0x1) 2018/05/15 21:51:53 executing program 6: socketpair(0xa, 0x80000, 0xff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x7}, 0x20) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='nsfs\x00', 0x1000, &(0x7f0000000100)="d71815b27cdcc953024e0d91da1caba62c12d46c88f7b71220d6fcd1b61af687916b570e1607632115075359d8e472abe618eb4e2462fb265d9346cd9af5474e6961383b442bb847896bb27dc54b037ca5f35885c4874938ef4368f2f68a8307f56ee3ca164b1992f162ac4eb557f48ab24a092aaef4aec22e63a8e873ab596f7ce34fefa7a2767dec144e3cea49b95d2de65b8f1028999a252024a5a3692ab1f50bb486a2bdd400dd602d72dcb700cd88fdb2") 2018/05/15 21:51:53 executing program 7: socket$kcm(0x29, 0x7, 0x0) socketpair(0x0, 0x80007, 0x1ff, &(0x7f0000001880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001d40)={&(0x7f00000018c0)=@l2={0x1f, 0xfffffffffffffe01, {0x8, 0xa0, 0x46, 0xfffffffffffffffc, 0xff, 0x80}, 0xcf9, 0x3}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001940)="869d5868a7ba0e2de825865c79236489a32628ee96fbdd60aedbbc2e0dfd8981fbd2d5736e92428db2ccf8b62dcf", 0x2e}, {&(0x7f0000001980)="126046d518546b78966e54ef1a4689d9139c53febb9bad1ea8c9f68282554cd3f03ecd468fc1d114da2ab9f640229a87183154", 0x33}, {&(0x7f00000000c0)="f4b3d4fa5774ea9be2c15d1c294447", 0xf}, {&(0x7f0000001a00)="52d2ed2291c1f00be2f284bfcf4273fcc5d93eb3e764d44448293e8e2005560fa6f1561cdec2dfcb292e88423fb82ea8fd2b866e6877445f161a2defabd61644be80387d5e96f97433e6395006e16ba5f4c5eb8769fefd95f687a7a3203200598ecb0c30ee9f9585135e11ba771b71c82e417e97900509630a87bdd51c552de41332ae1fd69913e57c533657e8b33ae90dc748c3e6741becfc27708d320f2f83b98d0fd5d60827e1143b23570217a60c813dbc0c9cb326d5358ef01f476e023f9779c8", 0xc3}, {&(0x7f0000000100)="e1687310f8a30647aa6011e28fb2cb91ec6c43f4b126e4dd46e3dcb2b8009ea8876676c2970e31de00e0f27d321894c445934877af779b306184e5fe95f2ee4c8331eee6565061acc4043693f4e6d95000df6a7f0221b54a088cd16475000000e31163ae3e0109ab158b0228d08ee797cb5dc92834908705bf6c2d25e2a9a7f1aff8ab341a05f2156db22065551a1f293937dc512ba2c7bb95dee40f4739c7d560c400b4fc45dea31bcbc0eca12e399a855f29e3f9a673d52ad52c5fdd47b8ff4d4a92401cf599546b1438", 0xcb}, {&(0x7f0000001b80)="0e60f6b52e6773eeb015376e099d196e1f4ef5908cd98efdae2dd89e5ab8b07bdff4cfc408bc73d9b0912b9f4d6b11985f7d93531a80a6f948dc3b4c27e4a8db77922f6a097a4056b5f74fe32110a68caddd838f7147fcb661503d526101e9128be68f8f06be500475245c2a4d039faf4b677695104ab4eba883a3779f65b83af15e9e70a8f0f93bdb19995858dd62183a2b2a5499faf3a58cef1a66", 0x9c}, {&(0x7f0000001c40)="4017bfab17d055dc", 0x8}, {&(0x7f0000001c80)="b281ed34ccd1cf70aa49fcef28e2bf2f34a8a2d938eeff5c1301750f415b727a4f7f4d8500f2099add86fb22abcbff65bd376bc9", 0x34}], 0x8, &(0x7f0000002800)=[{0x40, 0x3a, 0x7, "726d05d5f2774123a4ba443a5fbd888963c1f29a1d8bfe6d7d48a5f0fab008dc34519d06476d1194086504e3780a7a3b"}, {0xf0, 0x0, 0x1000000000000000, "4535b32661a62f0212e8930e8dabd354de6aa7ca1a9002f4d87563a03dfebaf13f845efc722bb8171eaf48ecbde68e5ff604ae52a37fe4d6fca5f3c801fda88ba0635b9b7684f8a0086bfa5f2d6f81f35ed4ee1dd97df421fb736e0c84d82caafd700a4431ed3cae640e1d932aa3c25a5c9c069e78a0dffc4b9ab2e7a86f4828cabfd9ac59055f040b8b2e754abfaf4fb121336063f70acfd71a19e0037d9081e210d5a535f6861d5cddc245b54820fa7690fb3e82e208828f7c08ba7f196fb38e2303bf0623bdc04e11d595d8fe760c359a757b8f2192b574"}, {0x20, 0x139, 0x80000001, "9dfa2f6d8d2049d991"}, {0x1010, 0x10d, 0xf1, "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"}], 0x1160, 0x80c0}, 0x6) r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000000080)=[{0x18, 0x29, 0x18c, 'D'}], 0x18}, 0x0) 2018/05/15 21:51:53 executing program 4: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xffffffffffffffff, 0x9, 0x0, 0x102c, 0x32, r0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000036310f4d539def16000000611014000800000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) [ 124.094004] overlayfs: unrecognized mount option "" or missing value 2018/05/15 21:51:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/15 21:51:53 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x7fffffff, 0x4, 0xfffffffffffffff9, 0x22, 0xffffffffffffffff, 0x7}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0xe, 0x4, 0x2, 0x1, 0x0, r0, 0x0, [0x5f]}, 0x3cb) 2018/05/15 21:51:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="0da92579e2eca761d1691c6ae6740203fc090100030000010000000000100000000000"}, 0x353) 2018/05/15 21:51:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mkdir(&(0x7f0000000240)='./file0\x00', 0x2) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='fuse\x00', 0x800000, &(0x7f0000000180)="8079e3ef881c3d3140c26a97133999f9a796c8b891efc8c6e3ad") 2018/05/15 21:51:53 executing program 7: r0 = socket$kcm(0xa, 0x400005, 0x11) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x3b, &(0x7f0000000700), 0xf0) 2018/05/15 21:51:53 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0x5452, &(0x7f0000000180)={0x1, 0x0, [0x0]}) r1 = getpid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x5, 0x6, 0x1ff, 0x0, 0x4, 0x1, 0x8, 0x9, 0x7, 0x3f, 0x1f, 0x2, 0x0, 0x0, 0x837, 0xfffffffffffffff7, 0x80000001, 0x80, 0x7, 0x5, 0x9, 0x0, 0x7, 0xca, 0x1, 0xffffffffffff8000, 0x1, 0x7, 0x4, 0x80, 0x9, 0x9, 0x1, 0x8, 0x2c, 0x0, 0x3f, 0x2, @perf_config_ext={0x1, 0x8}, 0x1, 0x2, 0x7, 0x2, 0xfffffffffffffffb, 0x800, 0x9}, r1, 0x5, r0, 0xa) 2018/05/15 21:51:53 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000040)="afa084c873f2aa15e68b555ff193ff4bb446131d9aaf4bb30bc5ed0d869430ad8c1995490c5507cd6a340de3533efec5ac78deb2a9b1662129c3a112b673347afd51d6e9841cec218e4f1a1cad12b892678b2b522e096f387f4f58b240cef51760f2884a683fd73a9ff8d7e3a278978d1ccaeeb9b7e83a12cf8be1d11f5cd11bdb5ed39d0833863c8453abdba5dfd32cac3aa2f6b6bcab01cad814161c95b17725423609979e15480349d321ce5837fe509ba799a354a88af399758b7d1ec1ae8baa5bc3dd191d", &(0x7f0000000140)=""/133}, 0x18) close(r0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x541b, 0x707000) 2018/05/15 21:51:53 executing program 5: socketpair(0x5, 0x80005, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='\x00') socketpair(0x15, 0x3, 0x8000, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8942, &(0x7f0000000180)="6c6f00966fd651b159a9c84a2c60d29800000020") r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0x8001, 0x0, 0x1c4c00, 0x28, r1, 0x1f}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000300)='\'ppp1ppp1eth0!\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000340)='security+(^*cgroupnodev\x00') recvmsg(r3, &(0x7f0000002ac0)={&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/244, 0xf4}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/201, 0xc9}, {&(0x7f0000002840)=""/227, 0xe3}, {&(0x7f0000002940)=""/157, 0x9d}], 0x6, &(0x7f0000002a80), 0x0, 0x2}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000002b00)={0x10, 0x2000000000000122, &(0x7f00000001c0)=@raw=[@alu={0x7, 0xffffffffffffff00, 0x8, 0x1, 0x6, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0xe1fa}, @ldst={0x2, 0x3, 0x6, 0xa, 0x9, 0x3c, 0xfffffffffffffff1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x39a6, 0x0, 0x0, 0x0, 0xffffffffffff0000}, @jmp={0x5, 0x3, 0x9, 0x0, 0x9, 0xc}, @jmp={0x5, 0x2, 0x7, 0x7, 0x7, 0x58, 0xffffffffffffffff}, @map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000000240)='syzkaller\x00', 0x6c5a, 0x7a, &(0x7f0000000280)=""/122, 0x50b005027faab52, 0x1, [], r5}, 0x48) 2018/05/15 21:51:53 executing program 6: r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000003c0)=[{0x1010, 0x10a, 0xf, "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"}, {0x50, 0x3a, 0xdc, "6ef723a662bf211f17f98f348f93b148a4614b275d9d97239987913674b6f5d67332911f9b48e2bed7fffae15a23dd4f7e3577a72929cda2fa"}, {0x80, 0x10d, 0x89d7, "e38f7a85ac4f63c2e5d01d3ec925e277cf0776d616991310824b16372653090725d2c437c927e07d8bb9f6742e712f8eee62735edf18c32356e6ce9375d402ea9e510325ed3dda7139bcae1e2e334b371d4adc28ba1b181a799bbdd6ff21ebed5d04f4f28b3aa473474a0e96ef59"}, {0x100, 0x1ff, 0x66, "e7e177c6bfc97737a436f894608a510b42c875b46939c5d573094ad74aee31bb06885ec61f30b01bf6fb6e2f87e8d06454d42fde2b2852579dc9adec84b13124d70cff28b36ca16cf1073f97ac750aee71281b1cf9595b59f9aa420d6cfecb4648f85671c46b7cc2641471a62353f3a896dc50404881bacfb4943b04730bce91228364e2e89645b2dfba22915b88650bbb3c574ab78beff3ef05f29403d2d0bbc04d42ca82c2c2f7f3f07edd949584e2bb00e20558e3d56d0c453e7c75af053d895d13b2115e34258bd1884896b7f26edd793760c14ada09e67fd37627529f51434cc78a01a7c252c4ccdf2222785431"}, {0xf8, 0x109, 0xaf0, "ad0ff6960c8cb5555cd71202ddc9ccbef465cd5700eb77aff04444519afa5a2662f0b906b547cca080931e1c4033c6dd497dea97d4730eaf1317ecf2713c004138873022e4a4c550862879b994e2662cb99240d939018c5975aaf4663979b21fb476c8ec7e253b007f2cf0d2f213d7ce8eeb179c23f580cadd39f83b73a82fc288ab4a6cfe9e21680d9db16b99e14aca408733fbaebecd5983f90d5b5b118d11f937539f7ab25ffdac77ac0f0be995262496841860219969282059e6917a81b5514a8b5a55ee9102a0a0c594450c4020d6998c54bcbfd4bbdb3a2cd61f8dbd26f1e6"}, {0x40, 0x1, 0x8, "6a836b2b22dae938706e8115ec6c7877cac89be2783632fa9f47cab689b96f11328380c3ecc22b9baf8d80ba2684"}, {0x28, 0x0, 0x4, "bbb42594604bb1dae29654c0e89801d32a75b5d476ffebb8"}, {0x88, 0x106, 0x80000001, "2f9b0075f1e663c73be5accf7a317a941eab5fde2fdcb23548871f8327bbb0c74c22ece1999d310d13a905820ab4f3daa53a450163dc3dea22bdbfa61d2481bca0fa8d54ee36e2d7b6aa59109f412d7d4c905ff54e3446cdce7b72ac0b08ade681c52465fe639aa93a860425c5c796cf5857"}], 0x13c8}, 0x4) 2018/05/15 21:51:53 executing program 4: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000180), 0x1) socket$kcm(0x29, 0x5, 0x0) getpid() 2018/05/15 21:51:53 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001840)={&(0x7f0000001500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001580)=""/100, 0x64}, {&(0x7f0000001600)=""/185, 0xb9}, {&(0x7f00000016c0)=""/243, 0xf3}], 0x3, &(0x7f0000001800)=""/44, 0x2c, 0x7ff}, 0x40000000) 2018/05/15 21:51:53 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = gettid() r2 = perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x6, 0x100000001, 0x2, 0x401, 0x0, 0x3ff, 0x2182, 0xf, 0x0, 0x0, 0x990, 0x0, 0x2, 0x3, 0x7f, 0x7fffffff, 0x3, 0x6, 0x7, 0x2, 0x5, 0x0, 0x1, 0x8001, 0x81, 0x2, 0x4, 0x0, 0x5, 0x6, 0x59af, 0x1, 0x2, 0x2, 0x7fff, 0x2, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000100), 0xc}, 0x20000, 0xff, 0x7, 0x0, 0x2, 0x1, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x40, 0x80000001, 0x9, 0x10000, 0x0, 0x3325703a, 0x20, 0x8, 0x6, 0xfffffffffffffffd, 0x8, 0x24, 0x81, 0x6d7, 0x10001, 0x4, 0x5, 0x8, 0x5, 0x80000001, 0x2, 0x3f, 0x2, 0x4, 0x5, 0x1ff, 0xff, 0x40, 0x100, 0x8, 0x31, 0x2, 0x9, 0x8, 0x3256, 0xf1f3, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x200, 0x1, 0x7, 0x1, 0x8, 0x2, 0x200}, r1, 0x6, r2, 0xa) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x0, 0x2) recvmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)}, 0x40) 2018/05/15 21:51:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x100000, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6}, 0xfffffffffffffde9) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x48) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:53 executing program 1: bpf$MAP_CREATE(0x9, &(0x7f0000000000)={0x13, 0x0, 0x4}, 0x2c) 2018/05/15 21:51:53 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x1b, &(0x7f0000002500), 0x0, &(0x7f00000025c0)}, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@llc={0x1a, 0x33f, 0x80, 0x6, 0x3ff, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="989d61252cdadd02c913800b389e4755c3e94eb1d9", 0x15}, {&(0x7f0000000140)="d9cc60d4a9468eea1b0f01724e95e3b89376a8e5c2e42626a325ed41ff38edbc2075276b66b9c929f8e2", 0x2a}, {&(0x7f0000000180)="004699071ec65bc9a2a89fbf68ad339c8eb89f084a78237e64c930fd3286f4d91ecad37f4893ac6ecdec2a5f206b3315e763b8070f1c166b01a4504fc9eae9f30923defe74692aae5d7f14538874af5103fbf673510e203e917101279ae11b871603d065f519c0d09f07eaeec6c9274af397bc811a29449e0275919c6dbb307283d2b56cdd151144a8b8bdc94436dddfbfd5da2a67ec4e6dad38e852b67890284b", 0xa1}, {&(0x7f0000000240)="dd1c17e93f05bb168ca729a53d02f7bcae1641d7ce61e40dbc51ab9908658caea5bc3116098939070a0fbbbf37c097eaf799ca8abc25995cc7c2b0860454a5526ecf81eef7b51b2e98d3302b38a63a3946721a2643853f9319e18f6255d1", 0x5e}, {&(0x7f00000002c0)="2d59333d64216a2eb79df5f0747523eee190b419d0c6b3eedc10b17f36670a00cb459693a8f7b583b0bb9151785aa4e504ae3ee2df58b5832edbc70c3e4cc464908fbdc7c19911cb98191f26ccccf1e7893d0d46040a6659", 0x58}], 0x5, 0x0, 0x0, 0x4004840}, 0x1) 2018/05/15 21:51:53 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000100)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000240)=""/68, 0x44}, {&(0x7f0000000340)=""/68, 0x44}, {&(0x7f00000003c0)=""/174, 0xae}], 0x3, &(0x7f0000000480)=""/189, 0xbd, 0x81}, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:53 executing program 4: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}, 0x0) close(r1) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)}, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x1) mount(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f00000019c0)='qnx4\x00', 0x0, &(0x7f0000001a00)="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") sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'eql\x00'}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000018c0)="2d8adcc364ad3b313c838fe17fc7668cb41055a3022fa234db0141965d2f92dca433f201b29c126cd1915a90f1e3293ef5fc39bc5cbc3948ab115efff23a5463b34e8314305a8de0b1febb707a551f261dba2132e476066f2fabe5bfb36ff301d8ea01d8da4a7ee6048500318464b1f292afd634c102d4bb14ec2f668346f98145f158d6377c9d0df4554980a4449bb207d1efe9c841025540266abbd051311c3ec46505d0b2ec29c1837ec1165d78a9c93d4c7d495b0471374bcf6588d6b5853fb4cecc5c988b0e321bf05217e46c0456666921b11ea578bd2a23ea8fddd4dc1ca4f39a56accf0ec0c766f1868cf0c1c439c1a5c2961060dc", 0xf9}, {&(0x7f0000000380)="36ffcf9ddc215422898067ea40984b1288b0af6579766fdb11b800b9d6e20bd3d8c8dd0778acaad1", 0x28}], 0x2, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x10, 0x4000}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000400)) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000080)="ed6deba5d5d0814e5e1eaec521fdb4b66863003fcc846dc3149e1f11d3fc6c9df6d33034149cecd25f7ec63993cd59c8559f5a236abec520fc1c16500a2f6c76af76eb7eb7da426000a994886e61fac70d0e0a7121b4fe36216aec9d5540c6", 0x5f}, {&(0x7f0000000100)="7eb609c1b0057fcd4e9ece9bb9bea2a5d43993cc682659f7c1249504939535cd63b86ce12425ce81d900f785d78898070a7398e59c762e846b6620a00003", 0x3e}, {&(0x7f0000000140)="7d4e18beaff772fcfdb516a65624e14ca50778a7d13db9e52e9b5159bd0c8cf8ea604c30eb9b7fa97fc49b000c65531caac4bd1ce6e14399bf5f72c02d8c0e8ad4d55551adc4034110fed9ad6439f8cbbddfcf0bc65586eea813da6d755f028717a8e935dc83cc559fd941f1d828d97eebdd934e709734b72a9642fd324aad4f3fe84fb98ef9a80a799762caba515147ac23fb8f0a80f0c863fb3b327dd3f62088e097e7d42a5902a12652325193f3fc88822f7221b57a2ac71b183aeb244caeb2b45c89ab9f9aeb613790a83ed58e7851a95684223865", 0xd7}], 0x4, &(0x7f0000000480)=[{0x78, 0x29, 0x1, "ff539fd661a8e084ad22cfd9a5e15473b966d7f3a84dab02de4330b26f0691d9288861e904f45fff97a0bd1037bb215b632774abbd6ca81fedaf9a77d3f401acc943bcdf30d6b8178e0ecdfb90aa5a45b6e1d45ac7ceb6b939d149e56779b0f8a7919a"}, {0xa0, 0x84, 0x4, "120b83c2f481183967dd363ee3b22c3974c13e8a4951613d5e367a9794cdde8e744b18d52758e764c03b0738a998fb6fbe04774c98e2e50f8831d3cdf7b5f75b3df9192b948c31b38a0ec1036b17511ba06042132f6b3fda8fcde539fb59f6bcd2558b227413075fca2a50f82b7ff6b08060e72d5700f36f1399d88d3c16efa18db0aef181e1f76eb4390a730b"}, {0x28, 0x19f, 0x2, "5bb7e3e531508803cdbd18c0d27ebf308edc8f45881bccd3"}, {0x88, 0x119, 0x3, "3f3df7bf7d1003fadc86970a6fe0fc55d866fe4eb5712b1c132cf3780b0a77bba66d3c1da72e9478316916d6f2fb4e1c21a402c9f362c726db06a3dba0cfae3e115ae2ec71ec48dd4308c8b19fe443c545566e648f5a9c81a3788b3665924de43ad60d8519c9b7321a8f1a238cd2cbf051"}, {0xd8, 0x117, 0x20000000000, "35697ec428a84790468d244105e512ce6f7d415034f59b0c9bb0cf5049e65e3f121ff6c1c5c838e1bfa671b9f944eafe75575096d4b4690391ea04a8d02f6b3d7a7cc89728273e2f1b8a6f609df1cd98fdaa10da9f792dd06c3ec6de67237885a415c97361bdfbdfa74bd98bda06ba3020eba1e772c274a51163df708341119dfc454c492361ba6efb6e5d648aa672316d8ca67c21836ca670a594adf476a05fc7b03e4c929a57d3f401d9821e6afe0b2de81808cbbfb676a871ecfb49e41e671b2dfdceaff187a3"}, {0x50, 0x118, 0x10001, "2c0cbd109f7ce382568e2986ebbdc3f54f35f7de8580fc7eb2a90287c592fbeff9bff1dba461dabe4d6915e1a36245d96dba35c3f93a75839b65c83c6170"}, {0x28, 0x11d, 0x200, "68d4c2f0967bb8122bd9ef4ddc09c40b25"}], 0x318, 0x40000}, 0x40014) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) 2018/05/15 21:51:54 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0x1001000, 0x0) socketpair(0x0, 0x5, 0xfffffffffffffc00, &(0x7f0000003b80)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00', &(0x7f00000003c0)='efs\x00', 0x10000, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000000240)=""/66, 0x42}], 0x2, 0x0, 0x0, 0x200}, 0x20) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000400)=@in6={0xa, 0x4e24, 0x5, @empty, 0xc4}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000700)="fd83409c7386992d5df422968ce4c91528370feba1246dc27c5e77a7ae0a7635d88b105a4a9589168b5bd91bfbc0beebaa46754adc43dc07e6d0f0f6bd61bbf9a8702aae547684133260b890663d7b93f7586f04630c385281945b3958624297a21a349fa8577b913331cfb8e77fc52a3724103eda7cf443067d03750a1989309b738661bc4be50c95065c2bba8a9e7716ba5db14ff0a4ea03974f8547dac3b9911d85ec3b8c01c292807096cde0566529c5aa5053b1f1bf580e3c7735c60a5b724b513b5ea1d86ea57a25b65f7d481e1f53185003f66cff31fd87849aee3007059c24c679c3051a561a74b8081502e43cfdcac199146ba4312c70af3223222ab9e2d4d2271c25e4e15c0e06b28f2fdf042475262d082f2a82bfe453c5f66735414a11f9231193efd769cbf01e79d3111851c14355eadc53cc1414482c2e443eaf9709a0e68cd05cc20d54dbbc32d7f7a28df2436a099c18747e119373fc923b7b9059432ed9c10cc8817f13eac25bac85831098962eac260362cdd02dd86629f2730abc0d55ad6fd82528635439f53c66e4faa6e5e40796d4e129480c5327d0852a6363335aa598c5a9d19487abb600a4b3da459359b0837f327bfdeabc17383de06f0360f3f31e3da59f9c6d84fa512941c6c3e869aa865526404a1b5de1e3c759da1d75c8be02cf8a558f5540a77efe07c114a446d4bbadb3f0189bc6100506e1060fb5ba4b11d40bb0cb20ac4ba33a6d0d7afdd6f446879eae30f3be2171fe1dd3cd187ad9300690acc277e367dd357140bb9e1cce443b6f18fb6088341b89905f7c580b890622db81a3254aa6063ce832d1090b99718f8e930deb0f79d57be22a66ca0436f90d96149e773c12ba738a7cfa679c9b3d6a3f292e1e60f8343796dd5b2e1f453781dd7ec991ebc4116f67bde6ffe95c943fc91be5c50f339dad91924f1d69f739f68c72908688e61f28f52ec76f6cac272c21e229f6c942581bd853839c0feae4b54eeb637db0e74e5d4e1e4a805536fa9b401aaab5f7b596c4b0a2820fcd76408db151fad5b9d5f89d250a290d1ab2c1991e0f9c6a18f9399c83f4fda0a508663b1d4abef8f12b3acbb0315ac1a67aa4201082e5912a08bdef8ca96c1cd6459ac0ac540ead3bdc40c4176dd6c484790b2d8d1447b0a8eb6c795937b97ea336245faf272010636d70185452f891c3b0bb32938ab4c6487460e910bb5aee2ef07acd9e95469d1aee7df9f009586efa2fb9b8f1e9d995df71530584849f0bfa8c72a6362f47a7f1711085f9d932450a72114c9626abf7d52a73a87908a472d0461ea194a4d8189c06d52b9fd4fd58b9816bb7081fe58c19c461b082395da0307874a9ac35cceb5275c8dc2c71eab14835ee46821f193be4d9d9c1670a2c9f2ec40f20c3a46fe4aa331b7abe56876616644a21b6f95e4dfc8a5b2201883e83b3b2786a6ab2964720199dec76c9885651288799b71b357a0f2a691a3ab4924db5c4b749bfacf06a8c7b32feb65091d6c65d9ac100f7706b8f1ea4999e34e29e82874895821d6a885827e9743a6edbff535ee3d84fc7c2e6216973521e6307b3ddd584c6e25eaa6111ecafcdf78ab931e37477197cce8805be8bed9accbe21d2482a354965b361bdfcbca6c4463f22bbda3fc7e1be3190d0db0cfba0e576323ecf1195eccd394cf59edc665cdb4a11af0c41d6ad35a18fe7917181b856059f018fb38e02cca797219fd437ec2c7da0fa3b6de3b4d2da532de386ad5eba879f09f680b7cbc44bb00400f549417f4d0a15fcc203d83ba9697e1748e0ac0d0e74f15e4f5bd7934680e6331cb35151c8f7aa2fdadf994d94a960897934763ff965974135ded6841a99e5615e87b7398534e784b05ff8646a62e71f223fe2a1385f5e4c06ea4b13facc2a4087bbc9a4c841fd51442067a41f87828291c36d68380f8108ba9a00220dc0b4125b3424837825ad2d81f59549c8f0d56acfdb3c7663a690767d35246e8a7cc4e2fe500407a282a64c5358c35ead640aa8693600fcffbec5f1ff9e7609de42f43e4b254ff2de07f6ef8a4328768200946afec577173538409f870f74427b3faad60e6b72c1ae749930486c7feca63c7692f3dabb70cc899b86ae1419e41a81459ff40ca738ecccaa7c08cc4ef26f43862f739ec24924c0db5c1b64977d13c10685ed7480810a662e72c90763f779d399aa95cd358aae682723a4848bce1980fbd5515660e82aabaecd2f7c60f69d567dbf3b20eec2652562ab93d0229cd34e0d1a3a9dfe39299f75c29728a0457147c9b49ca9bd52e34cf5afc9af8b1a3b66a89b1f7e3a36f08e60aa9053511c5787d0de7c756fd916c5da71e4cab54239337c509cce918c07396ded103f351bdef60be38698ef38ea41052d95e8dbe0c835bd3191dd716ed8ff1223d5d7ed3ecbc5635db29d43b3f991e5cb7451268721e411801acbbc01d1671bb417a08c43cb81fd35c3a83730e381bdc46692d2334d63383239b720fb928863da4d90d24b75ea5c529a95f11d6a2b9bbb12f49a873e65e16296cf790d5bd3cd1c32c899390cfb527807a5ca85200cf5e101ccd30b8e9a726ee181fab22aa9a495065856652147648183b010e88833a22e84fb41aca6a25673087ca03ccd7b2125af6c0bcc06526555fbe7aa0cad1afdc51d6ebce7c5587be567edfb85498e7bcf8f63fc1fc39bf022d096be349c88cf968866d76cb53ce92f6633aff40dfd498ad0dd2f20a420529f907e70caeb668674d75b5230e70837929e503db77ae792494efc8dfa684ab74ef5fe46a97d5907ccbdd6fafbfe7fd7be92d621bcd9a7be66c1099bef77f74ee15c564220a861dd99ea3b0e16bf9063fc86c8b0dab389cd111c29f07f98580ba2693ab41fba57796278c499b18e6928a877ea88cf25601a26ff3b6b1c87d3d0df270de7af459b73542ba70b1578b6d161e3796779f9ba3c3e4e81b87947042d65489df2c63bc62f52a9203d71e767e6598d2ae8fdb432b0aafad2edb1f02cd2c911cbc6c4fda8d83c8947e91f8d0cd752c97b69b573db8dc7cd816535ba5f0210b39c77a9ed71b120541a3115a0be714278307ee8df4a55ff12e95c75c232fc244f55f6151970a8dd5bf379026eb13b8d3d8fb8996a61291d9d78a1c477b0bdd33c5ba220036f975cf8da16c86010e6d7cc2f353638de03971f0ff25182cf5e543401af3782b418a331774cd522f448eaafeee24a5a164feed81f56ed0dca73ea9475019a1bb8b762f9f709b9b555899d7fdaa98c1ecc7b4f3a66026577f1c7da46bb9e82610a2c8f7725c28d009954eaabe40eb81761508bf4b7ead79676ec950a1aaa4afab77ea3d020b505dd8037671d6898854e9fa07de27c6bb25b44b981ee7f48532850eec39e945a2c17d18f68998bd82198cac50a042380f51be084def894008ac169bd8e93a18cf3d02dcde492ad4fa2539107b778ab80535d043ff4f28819061c8179dafa5495031819a504a1f09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0x4, &(0x7f00000017c0)=[{0xb8, 0x10f, 0x3, "040bd49705d9f68f1767c2b014f19e60df6c87b2c49a12ef5ee26164cffffc458def83fdf66361d48d0cdc2be17d708e8607eba91f103d82b235fa98b362f6db2884a91aeaf9835fd139baa46e457c17a06fa9412f410c7cd49c26579199d26cdc0d0aa444c12db84e7058a7c82f7752756255b98b8d4ff32cb6f47b7e1e6d5b95cc7601e1394822ad097151fc07f2b06497c6f59385f950d506e6383eefb71def93"}, {0x1010, 0x13f, 0x8, 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mount(&(0x7f0000000640)='./file1/file0\x00', &(0x7f0000000080)='./file1/file0\x00', &(0x7f00000006c0)='sysfs\x00', 0x2100420, 0x0) 2018/05/15 21:51:54 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0x2}, 0x1c) close(r0) 2018/05/15 21:51:54 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = gettid() r3 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x5125, 0x0, 0x8, 0x0, 0x0, 0xffffffff, 0x80000, 0x4, 0x7ae4, 0x8, 0x3, 0x5, 0x800, 0x3, 0x7, 0x7, 0xfffffffffffffff8, 0x20, 0x7, 0xed6a, 0x1f, 0x8, 0x20, 0x4, 0x4, 0x6, 0x8, 0x9, 0xfffffffffffffffb, 0x81, 0x80000001, 0x5, 0x2, 0x1, 0x8000, 0x100000000, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0xa000, 0x3, 0x7, 0x4, 0x6, 0x9, 0x100000000}, r1, 0x5, r0, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x200, 0x4, 0x4, 0x3ff, 0x0, 0xc6e7, 0x2000, 0x1, 0x8001, 0xffffffff, 0xfd8a, 0x5, 0x100, 0x0, 0x9, 0x4, 0x6, 0xb7450000000, 0x800, 0x8, 0x0, 0x1400000000, 0x6e, 0x4, 0x79c, 0x7d, 0x3464, 0x3, 0x36a80000000000, 0x8001, 0x5, 0x1, 0x7, 0x101, 0x1, 0x9, 0x0, 0xd, 0x4, @perf_bp={&(0x7f00000000c0), 0x2}, 0x2010, 0xffff, 0x80000001, 0x1, 0x8001, 0x4, 0x3}, r2, 0xf, r3, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/05/15 21:51:54 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.', &(0x7f0000000040), 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f00000003c0)="2af195bbff6c2fb87cea9c41d24f421163c88078f50cb39593f49eb3984a1d085e166ed052dacf7950b37ddf7c1e1f770b8d1bdc46a8539241e168978b3e3da47434c3710965fbd940934a7217") mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='devtmpfs\x00', 0x1010, &(0x7f00000003c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) 2018/05/15 21:51:54 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x8, 0x10}, 0x2b9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r0, &(0x7f0000000280)="028c7d2ba5a625286ed91f00ebd3f45f05ce0fe33ae08ab84540e5718e78c583a4934f8849da5ed500fefed63d1ef1034f0375dd0e03a575184108e496d07014a587fa77d7fd5777187b0102d8985642d1f2244e", &(0x7f0000000080)=""/238}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xe, 0x1000, 0x9, 0x20, 0x22, r0, 0x100000000}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r0}, 0x10) 2018/05/15 21:51:54 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x7, 0xfffffffffffffff8, 0xff, 0x3, 0x0, 0x7ff, 0x30008, 0x0, 0xffffffffffffffa8, 0x6, 0x5, 0x5d21, 0x5, 0x9, 0x4, 0x1000, 0xef8a, 0x3, 0xf29, 0xffffffffffffffff, 0x3, 0x1, 0x4, 0x1, 0x7, 0x807, 0x1, 0x200, 0x6, 0x4, 0x2, 0x1, 0x3, 0x401, 0x2, 0xc8, 0x0, 0x7ff, 0x0, @perf_config_ext, 0x8400, 0x80000001, 0x401, 0x7, 0x4a, 0x9, 0x7fff}, 0xffffffffffffffff, 0x5, 0xffffffffffffff9c, 0xb2a227c019d8ee97) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x10001, 0xe2, 0x5, 0x100000001, 0x0, 0xffffffffffff8001, 0x804, 0x4, 0xa4, 0x3, 0x6577, 0x20000000000000, 0x5, 0x7, 0x7, 0x800, 0x9, 0x9, 0x2, 0xcea, 0x200, 0x6, 0x0, 0xcc6e, 0x1000, 0x94a, 0x6, 0x2, 0x9, 0x7fff, 0x9, 0xfff, 0x9, 0x0, 0x66, 0x400, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0xc}, 0x1200, 0x0, 0x3, 0x0, 0x5, 0x6, 0x3ff}, r0, 0xc, r1, 0x1) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='\x00') socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) 2018/05/15 21:51:54 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mkdir(&(0x7f0000000140)='./file0\x00', 0x1b) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='anon_inodefs\x00', 0x0, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:54 executing program 7: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000180), 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x50, &(0x7f0000000080)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000240)={r1}) recvmsg(r1, &(0x7f0000001e40)={&(0x7f0000001c40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)=""/1, 0x1}], 0x1, &(0x7f0000001d40)=""/225, 0xe1, 0x6}, 0x100) sendmsg(r4, &(0x7f0000006640)={&(0x7f0000001e80)=@hci={0x1f, r5, 0x2}, 0x80, &(0x7f0000005400)=[{&(0x7f0000001f00)="480a3be62f46d1d544ae57af2a0ad0a7b1459cfd56c3c12e6e38d1105b9cb487ef6c5f9317bc7ac25edef90e123250dee3ba0ebbd5aea437d80eed9f968e0caea2ddc5764cbc16503fd9eec09e700d0ee6b052aaa7b4ddf0746e708bdc504083b7f703adf6215c26292160e56950425fdecc6a393a5422214c393e5cec7e90f890023d219453e0fb1086c81bf3d09bc22637d9ff54c4faec1eae749b8b669d8233910f7401f1be7425907c4efd56a4b6fafbbfcb62b02a89bf5b24c8b4ad99f5c1f28a34e9bc82e491b4417982dd1c15", 0xd0}, {&(0x7f0000002000)="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0x1000}, {&(0x7f0000005380)="a8a8bc7a6a9b73e92f6969bf986565b5fda70038639126661f1e3bcce4ce7438dcf9a7c5be2ddf5ef8bbc29f447be280cf7d8e506e2f7e86623590635d148c29d23e567ead92a5d8c60e5e8b962728d1c5ae6a4c94083ad5dc645682da4fbb38d1aeb7af09f3e82886ea98bdb8d5", 0x6e}], 0xa, &(0x7f00000054c0)=[{0x78, 0x3a, 0x9, "787a8baadbbf2e27ce1ddec9c348c777facfc4ef38c88b11375c23eab8ae532522b4f1eb17d84dbbad52580255f2b39d5ad46268fd3dd8ac9764e3b98f54169c703df195e6a9476d2cd8dee86281d2ae051e6a3f62f6de130c95912806fd5d0e8cd3a01e"}, {0x28, 0x119, 0xea, "f2884ef9e1c37894df4e2bc2700ed0e10f0302"}, {0x48, 0x112, 0x0, "e97847a688da52ce7be57a491c2e2c038fbcfbba14a7e8a0e7cb9c3ea4412d83fa1acae10e8b86c9b2b371af4799387c4f4d"}, {0x38, 0x1, 0xffff, "67320717e55b1239355ae8437096fe693c7befafa5fb395ecac0932cf55557a2fbf5364000a666"}, {0x18, 0x118, 0x20, "a2de25e762b588c2"}, {0x1010, 0x0, 0xe8, "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"}], 0x1148}, 0x4000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r3, 0xc, 0x3}, 0x14) 2018/05/15 21:51:54 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x140]}, 0x2c) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000000040)) socketpair(0x5, 0x805, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xafc3) 2018/05/15 21:51:54 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000001900)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="3768eb509bc039cbb1acfdac8349cde059e605c1d9ea65daf0c82719f43dbfa30619fe79775ddb14cfd52d176d1eb0431ecf2bb8fb7bea6e3186e469a847847bab5bbcb0c7ac196ce361728954cc1f05a1ef2588e55269eed51a8f092baaa595e9b2b20d1ec010f3f7fb5c034901ceb5940f1a143c", 0x75}, {&(0x7f0000000240)="75aadadeb74bf296e2e930180600f5c82833e8ab7e454898fc91903bb8abca4217d37f23d4fecf640979d63d4ab41aed657d27797c07b7465a8453da071b9059713b9ca20613bc53343ef90fc67a9f215820f51cae1cfaf09b5e0fdabcb9cb0d7ee109e5960f71ec590cc05f7158035d0b2364166bcb4b8beb5d7c7131ad7f96fbcd69aa9cca3b8755191ec6bfe9142c6a4dbadcd7311b62da8fecd806103799f6baad121872bc803f40cd13", 0xac}, {&(0x7f0000000140)="a1ca502cc47732ba240a02dc39ade8244423c7d5eb9716d3cbe3aaf95acc478b0e9d06ca6c0dfb75b68b3630ebf3edfafd0ae51e6e3f281b61b979a86b532e978d58ff430dc3537b7c", 0x49}, {&(0x7f0000000340)="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", 0xff}, {&(0x7f0000000440)="ad2c2d18fc6748c86b27b8913a1f9318307da989cc2217025e41a93d1e2333d77a46b12cc862252223da66d30628fa89af577b88b86a4e0b676de8b5317634072f58cf8be6e7c44bf8dce11bfb7e34a6979223aa11e7d33955144699ac37b7", 0x5f}, {&(0x7f00000004c0)="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", 0xfa}], 0x6, &(0x7f0000000640)=[{0x1010, 0x11f, 0x4c, "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"}, {0xb0, 0x106, 0xd1, "fbb16564f7bebf3f8fc57d6b508d25d52a8b78f26183c0956a8b16278582485fc12d67c9cec32b19ebfdbc88612346999edf33119b4871457b4e89d320597bfeb800222597e35f5a40420633f90416b0ca45060307a8cc7fda541104775da82fe4b2e7848e60150214a3c0145cbbeca1242a43d2ef500236a9f151a3d04a57c1103c37696a6a348d1d69a50a4491224fd5a3e355b939eb6548ec0489e22b86"}, {0x30, 0x18c, 0xca, "538f93d46dacb1aab58a9a2bc8e06434139635dbdc48a0da3d5c5445a5"}, {0x50, 0x10c, 0x1, "c0bcc6bea86f52196ff4478426ef91221d8c0351878ab8a0cc6356c0cf8744f43f0df2c7aa45c82065566f5d34809d2316a7ad30af353664c7549da9a67118"}, {0xd0, 0x1ff, 0x5, "f235d73cc20edefde1a59d966c71d95ce0d2ce0e2d79c0a90317c604eee7a3ead013f9a575af58dbb1e2f46f4b34d11a12e284d47f77f0993d191772d9b3306a832a6b1c194053a39754224c60545d5aa4248e60dd79745627a622524f8d7203653e74db07fb00557dd7921cf381f3ae6a1d8a551e8b3e9cfcbf72235a1eb7c9156d3e33d715300cc80c53436b96ab2545a41615098e3264ee85d4555c6cdc27e3d2c3a14b1a1abd60c7b94363187df17b091ea6eeba25f282"}, {0xa8, 0x104, 0x100000001, "6196cd0f018d0cce28f9b4aeb0a477bebe3507112bf59f29a4da97c6f2df6842ba1c170cbcf224ead9b6b0eed3119dd689506db0cac3371fec23f9a1d95fa01db1f4ecdc0d2cfef01d4ee93a768f091bba459e94c387d07c0d277b24f8b6e2662c25b31971157d2b50e0db7843d661b8587a03327aad935ad343f39059a2a7023fcf05156f68a590653a36f1ffedb682439ec3"}], 0x12b8, 0x80}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:54 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x9, 0x5, 0x101, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x2, &(0x7f0000000700), 0x4) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) 2018/05/15 21:51:54 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x101}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080)="0a2e497442dee0c1fc77e49a2d2b3a4e7d1e6fcfe23cfdff7f7a79878c76741df6640761e4b5329754eb1acf39aff2cd8c40e68092", &(0x7f00000000c0)="b6bfdd06701f3994be770aae3e61f2f0781fdb71cb840220c271dbb50e45d715624b754f383016e8d7b0332436434ed53778dab4c0fe4070ef49eb3761f2a60de7bf65457a6c8cd1ca6fa65efe0fa6c9", 0x1}, 0x20) bpf$MAP_CREATE(0x12, &(0x7f0000000040)={0x2000000000000000, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x1000000}, 0x2c) 2018/05/15 21:51:54 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)) perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffeffffffff}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/05/15 21:51:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x7, 0xd986, 0x3, 0x12}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="6effcdb2634551b18ff1549fab0a5ea07a2f0de684e77e9d186f180c330e9fd0f774b884b554d89fc882c52cd8c53ed1029a48db5d8efc1ccc15a73a73833a1509b341d3e66ee7c6b5d505798428c01143ef4eac25322d1b975a6255fe473a89da9517f3c1234dd5895434ac6e8dd41061f48274a8649184be080999025b78e720329a2a8c7cd285d42d7981eed787b383a21607d104159326cd5d93cdf6eb40b83a2c2d8b20171e26d6c48f0254c5aa1b788704d4067136b5b503a952103dc8a2e15d5b96e7e95f09759ca5720a818718e0c041c39c04e740ee"}, 0x10) 2018/05/15 21:51:54 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/15 21:51:54 executing program 4: bpf$MAP_GET_NEXT_KEY(0xe, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000080)=""/238}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x3, 0x9, 0x6, 0x2, 0x1, 0x10001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000240)="fc6ed79127f086ba6d1e0c786110648a9973eba3620957918629ca0e83741f2261fb619ee438ee993503445f339dac779441cd1e5df6d936a99532f4a3aa2ce15bdf2740cb4b6eb9f17b92a5f8193926f7db52a1b87c17359012fe9e155327d5788d5dd3ce8a3e6d218d1b178bb5d3270c45039c58c5cf313a606fb39c8562f01a822138c193b985f5dd391de00ec32f81e264948d955656614cc6068dfd66b1", &(0x7f0000000300)="6594971d5232a05f0cda646b63c3da77558a509f287b9bea01dfc6b364382359d7f38fe96426edc858618fc4f089dc0f09ea9fa87431483b880d08f314b95bb3218c2b4671e6ddfcb140d84269c2c5e95ee8eac77a7510422da2116c44133293d859a0a59b3b6e0c130dc287863de970b1b572e8edfd9e084c38b3b08e83fa685528a16189d10a0db64083a16b8429c3e016d17b8dd9b4043df452012aec5e14d40b6f13b6b73c1ab5", 0x2}, 0x20) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x43, &(0x7f0000000040)=0xffffffffffffff9c, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040)="33dcfb462d9821f4629b3aaa0a15c7ea17a226c7fd9a75", &(0x7f0000000180)="2344616232b12896966ed76144bb2c609c42d781f047754eeaa7ce5ec6d237c6a338172b798a82fdb7c202a139ea189f49f957948e72a32bdc30ab18b5d495dda5deb7f0d4bf9beaae64384c62d7354073a6c03e7ccda8025ef5f8f6ff60c073f9616b33d2d8a48d853fab4980de77"}, 0x20) [ 125.653217] xprt_adjust_timeout: rq_timeout = 0! 2018/05/15 21:51:54 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x6, 0x1, 0x47, &(0x7f0000000d80)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xf, 0xa, 0x8, &(0x7f0000000bc0)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d40)={r2, 0x0, 0x7b, 0x81, &(0x7f0000000c00)="cb41cd3a404299664831d372b4e457a05d419180b60243b12a8a55f45adc951e6bf37fafbe5802998cee742e90530f023aec190e6deb6cdd520d10a2700778808dbb0a56faaa00695852cfabd6c3f6cc8258c2f50f1c3fd7c789673cfec6c323778e8b1581795bfb64edd887e60655a3e8a1cebf541cbee50d8b13", &(0x7f0000000c80)=""/129, 0x6, 0x7}, 0x28) sendmsg(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000940)="1f1f7f1d5d16336fe63f595e88646c008859f3ba425ec4678ab7a27b475a83aaa723e24ab4855b7febf5df391e17538f9eac0906682d5e114bf4228b6a27c1a6bacc41dee74724a1fcd8967b8c98de155598084062a0a68c6ad35dafb77893983fd75c3c2fa836b7e5c5f60aa4e931e9fe86fb1f0971e68744bd405b20e6e380e119228b586b80a5d7c0dcc8f0c4903fead6f904ed9236b6962b627557bbb592010691ec63a1f99e4c54e254eaa3702c505ac99761bce4aeb7c789b11d8237dd65c4c02908d2", 0xc6}, {&(0x7f0000000a40)="f05ee4b764f6566bbeddf2e363c2b6b3b465ce1718d6e4cad210cc2e16aff9b1c930d84647fbb3418aafd6edc7b5ae7388b9885e8e5c4af5aa80b024d43409f05cc16718a57abccae6fad8461d90082d47d707fb8ea8a1aed3dc3037509ff656844b96d66832ce7e1ad85b48777f0a4560c550ef5d6f5a3e76ca71f58f9140e03e4b191f133ca8e4", 0x88}], 0x2, &(0x7f0000000180)}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000080)=@framed={{0x18}, [], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x0, 0xf9, &(0x7f0000000100)=""/249}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x3, 0xb, &(0x7f0000000540)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7, 0x6, 0x6, 0xb, 0xa, 0xfffffffc}, @alu={0x7, 0x81, 0x9, 0xa, 0xa, 0xffffffc0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000640)='syzkaller\x00', 0x8, 0x23, &(0x7f0000000680)=""/35, 0x41000, 0x1}, 0x48) close(r0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000031c0)={&(0x7f00000005c0)=@ll={0x0, 0x0, 0x0}, 0x14, &(0x7f0000002180)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/49, 0x1d5}, {&(0x7f0000000840)=""/202, 0xfffffffffffffe47}], 0x3, &(0x7f00000021c0)=""/4096, 0x1000, 0x2000007f}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003200)={0x5, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f}, [@exit={0x95}], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x6, 0x34, &(0x7f0000000300)=""/52, 0x41100, 0x1, [], r4}, 0x48) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000480)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000500)=""/2, 0xfb}], 0x2fd, &(0x7f0000000380)=""/253, 0xa0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r3, 0x0, 0xc, 0x64, &(0x7f0000000800)="b2d315000b5098900e5e71e6", &(0x7f0000000b00)=""/100, 0x8, 0x8}, 0x28) [ 125.686314] xprt_adjust_timeout: rq_timeout = 0! 2018/05/15 21:51:54 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000400)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000480)=[{0x18, 0x0, 0x7, "9403"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000000100)=""/221, 0xdd}, {&(0x7f0000000080)=""/2, 0x2}, {&(0x7f0000000200)=""/251, 0xfb}], 0x5, &(0x7f00000014c0)=""/182, 0xb6, 0xfffffffffffffff8}, 0x10020) 2018/05/15 21:51:54 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) socketpair(0xd0d1329cfdb47c55, 0xf, 0x9, &(0x7f0000000080)) socketpair(0x2, 0x80a, 0x8, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000040), &(0x7f0000001040)}, 0x20) 2018/05/15 21:51:54 executing program 3: mkdir(&(0x7f0000001980)='./file0\x00', 0x2) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='ecryptfs\x00', 0x201040, &(0x7f0000000340)="01337a90ed4b285742b45b632d624c3ef35face0c05f82cef23620e83360341c90123adbed8bfd1ac1bc86a9f455920e15714c346deba2fbaa86917c2377a6961a4f678888a8f20b981c20cfa0dc201eac137f20d408886d442e365a19ddbf300ea0bdf32926d62a7890229ba540a1f0eefbee8af85b429f4fc4a9e8a0d2b6ca743d07d5a5f7428602ad0703055d48a423e813a577358d7ede0878b2ce6f6538dd2c57cc4baeb30bdb918bf20b2d5ff91e8f25549be6b6bb24509dbc71c42965ffa49a4f221cd268cb0f4471e249") r0 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001940)={&(0x7f0000000440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001800)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/236, 0xec}, {&(0x7f00000015c0)=""/177, 0xb1}, {&(0x7f0000001680)=""/99, 0x63}, {&(0x7f0000001700)=""/235, 0xeb}], 0x5, &(0x7f0000001880)=""/138, 0x8a}, 0x141) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='/\x00', &(0x7f0000000100)='nfsd\x00', 0x8, &(0x7f0000000140)="5308aa5f90881890554dc604782762c78348efc250384f73d93cadbe3bc8faf7c1275a47d729664a1e0612af17284cbcde5e8cc314441b65727e7104f0acce83b27f9873c4b0324c4741589207f623a443a2302bd51c44c153c910e4d3223ce37ba56639") mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:54 executing program 0: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380), 0x18a}, 0x0) sendmsg(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)}, 0x0) 2018/05/15 21:51:54 executing program 4: socketpair(0x18, 0x0, 0x1, &(0x7f0000000000)) socketpair(0x9, 0x1, 0x7f, &(0x7f0000000040)) 2018/05/15 21:51:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)="f4db73aa447a0f01a8ba5922ae392ed192c30eda5de2627b06c159e5479efbfd02c80433a23d0dc5e59afee42e62c7007e950cc6cf426a15001bc600ec2d0de8b30966d0dfe8344e5a4ac4170a1292bf184a1cfd3da4f397da5740da07f3e3d40fbb01d590022bec1cc71a64", &(0x7f0000000080)=""/204}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x0, 0x101, 0x9, 0x1, 0x10, 0xffffffffffffffff, 0xfffffffffffffff7}, 0x2c) 2018/05/15 21:51:55 executing program 7: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2800000000000000000000000700000001070479c5000000000039386a5c64e01d2df0078c48fed1f0"], 0x29}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) close(r0) recvmsg$kcm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/149, 0x95}, {&(0x7f0000000240)=""/206, 0xce}], 0x2, &(0x7f0000000340)=""/180, 0xb4, 0x8}, 0x40) 2018/05/15 21:51:55 executing program 2: socketpair$inet(0x2, 0x3, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89f0, &(0x7f0000000000)) 2018/05/15 21:51:55 executing program 4: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000080)=[{0x30, 0x0, 0x7, "891dd66809d8bd7fcc0c1b988e1c9d86c39351f17f9b04b22b"}], 0x30}, 0x0) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="aaaa3f843477b5cdfb8466f4094e1991c702356e118fa86f46f4041472e4c6d78c47b1eb2ea53404e6787479a92e3a360706463e143e2d", 0x37}, {&(0x7f00000001c0)="d53dd85271f1aa318597ccc19d904d9d1a70be7a000e717a1957e7fe9b7f387ba5f027223a04a69f587709b9ed759c2550df750500d0010c34f9a437b915c35579ef6ee24c48e615aaed69b45f29e1769c6900d285d6bfb48a4bbd500f04e9b8ec7a785afd845a5f19ab3450", 0x6c}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000240)="31507ed3287e17f29bc50f8d8fb41fcf8032eb9ac36452e031e98b5c7b3c529c00a6edd8e6ff14675bebc874c692925c55ac49244255439d5d909ec319", 0x3d}, {&(0x7f0000000280)="cc5248ca72a0739b92b9", 0xa}, {&(0x7f00000002c0)="ffa80caf7c9f6f1d1e5d6197", 0xc}, {&(0x7f0000000300)="ff5cea15cd2c3054a2a1170248c8ffc825b5d1c4e27b8e86a07162ad397fc43fbdd38ffc4b583a98867afd1f7e08b3ca691748ed111b01239405346323d5d89859fd282d1ccfccc12bdd7a1d4299e3e4a709da4cc72506be8b5f01b6ac85960f35d309a91b075850f276087fb7fca4b49f32ba8df06513df0b4d4f83d9c0cb65cdea4f79060d81fdedfef4a2dd8a094efa98bedced2a70f3e04fe30d087cc8d2f1463fabdb808c6325af422890fa2406a6b373cda8714c8594b3606fc66243d5d225f4e42d50f0ffe84615bf50514bcf6d14dda000f4c945e25eaa34", 0xdc}], 0x7, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x2f8}, 0x14) socketpair$ax25(0x3, 0x2, 0xf6, &(0x7f00000000c0)) 2018/05/15 21:51:55 executing program 0: socketpair(0x5, 0x0, 0x1ff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0x7f, 0x3e, &(0x7f0000000240)="c4efcfbbf95c91f92234510e6ed47099a30fa54f517e39c91cd2de6472873b29f106fe96ff04a185663f3b38e009da5c06ef35545f8e78e0e1e6d54df5baa0c0dc25db9f8ff028ede8ff5d0fc4e352c9edd0faf5f3b68cad55ed902193479fd778639c61b4b03090e0edc72bc6f22c4e5ebb02ab77ddb5914a7aca1ff2e769", &(0x7f00000002c0)=""/62, 0x0, 0xc}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x3, 0x9, 0x6, 0x0, 0xffffffffffffff9c, 0x3}, 0xffffffffffffff1d) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x7, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xe6, 0xfb, &(0x7f0000000300)=""/251}, 0x48) 2018/05/15 21:51:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='ntfs\x00', 0x100000, &(0x7f0000000340)="ff301630890430e9c16d034489c6e98b9203bcd8f6c397d4e9f5bcb2ef0813274d54e4b5c69e9e39159c906fd0ff565b9a45c894e989d0996313400acf0d21fa33a8a61f381a136845dcb04d5d8af86ab82ff2e4be2eb65e2c111efe15761383af3da8cb7578c359b54fe21b551880197b59fade7db0397db3f1a27766dba3ff19dd8fbeae0d8e213614f59d186349cb3964354f795427f665afe90f4da7aec82c0802a463ee58ac374a7fc9ea797e9703a9d016f264c0c41721c5cf83d6f385982f9a76aadf451c") mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='bfs\x00', 0x21000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:55 executing program 5: r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x891d, &(0x7f0000000000)) 2018/05/15 21:51:55 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x46, &(0x7f0000000180), 0xffc4) 2018/05/15 21:51:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x776, 0xff, 0x0, 0x0, 0x67, 0x4018, 0xb, 0xfffffffffffffff8, 0x0, 0x5, 0xff, 0x5, 0x80000000, 0xb6c, 0x3, 0x1, 0x100, 0x4, 0x7, 0x2, 0x5, 0x1f, 0x10000, 0x7fff, 0x1, 0x0, 0x3, 0x5, 0x3, 0x1, 0xf004, 0xb7c8, 0x80, 0x7, 0x1, 0x0, 0x7cf18123, 0x5, @perf_bp={&(0x7f0000000040), 0x2}, 0x804, 0x10000, 0x1, 0x4, 0x8, 0x4, 0x2}, r1, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x4000, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x6, 0x1, 0x9d92, 0x100000001, 0x0, 0x7, 0x20010, 0x1, 0x40, 0x0, 0x50f0, 0x7fff, 0x80, 0x3, 0x2, 0x805, 0x800, 0x9, 0xffff, 0x10001, 0x9, 0x1, 0x2, 0x7, 0x4, 0x4, 0x8, 0x0, 0x8001, 0x8, 0xc5, 0x6, 0x6, 0x0, 0x3, 0x8000, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x403}, 0x19009, 0x3, 0x5, 0x5, 0x4, 0x9, 0x7}, r1, 0x7, r0, 0x3) 2018/05/15 21:51:55 executing program 4: r0 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0xfffffffffffffffd, 0x3fb3, 0xffffffff00000000, 0x2, 0x0, 0xffffffffffffff4a, 0x800, 0x2, 0x3, 0x5, 0x6, 0x9, 0x6, 0x6, 0x6, 0x9, 0x1, 0x81, 0x7, 0xfffffffffffffff9, 0x7, 0x4c, 0x1, 0x5, 0x7, 0x100, 0x3, 0x1000, 0x8, 0x1ce, 0x2, 0x8000, 0x0, 0xf92, 0x10001, 0xffffffffffffffc1, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x10, 0x1, 0x6, 0x1, 0x8, 0x9, 0x7f}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) socketpair(0x1d, 0x800000000000003, 0x1, &(0x7f0000000080)) 2018/05/15 21:51:55 executing program 6: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x9f1ce06a96af67bc, &(0x7f0000000380)=[{&(0x7f0000000d80)="8e", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/05/15 21:51:55 executing program 7: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@in6={0xa, 0x4e21}, 0x414, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0x44}, 0x0) 2018/05/15 21:51:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='autofs\x00', 0x2, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:55 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 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, 0x5, @perf_bp, 0x0, 0x0, 0x20000000000000}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) r2 = socket$kcm(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0xfd, 0x6, 0x7fe0000000, 0x8, 0x0, 0x9, 0x2000, 0x4, 0x0, 0xc, 0x8a, 0x8001, 0x7e3, 0x2, 0x2, 0x7fff, 0x2, 0x401, 0x8, 0x6, 0x1ff, 0xe57f, 0x9, 0x6, 0x80000001, 0x6, 0x7, 0x7f, 0x1, 0x4, 0x6, 0x80000001, 0x4, 0xffffffff, 0x8, 0x2, 0x0, 0xa32a, 0x4, @perf_bp={&(0x7f0000000100), 0x4}, 0x8000, 0x8, 0x100000000, 0x7, 0x1ff, 0xecb, 0x66}, r0, 0x10, r1, 0x1) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000000380)={&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x2, &(0x7f00000001c0)}, 0x0) 2018/05/15 21:51:55 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000000100)=""/67, 0x43}], 0x2, &(0x7f0000000240)=""/212, 0xd4}, 0x101) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000200000000000010000"], 0x10}, 0x0) 2018/05/15 21:51:55 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={0xffffffff, 0x101, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000011c0)={0x10, 0x7, &(0x7f0000001240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100}, [@map={0x18, 0xa, 0x1, 0x0, r0}, @ldst={0x2, 0x1, 0x1, 0x0, 0xf, 0x4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000140)="39504c8c", 0xfb, 0x1294, &(0x7f00000001c0)=""/4096, 0x1, 0x100000}, 0xffffffffffffff9d) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) 2018/05/15 21:51:55 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x0, 0x20000000003, 0x3fffffffff, r1}, 0xfffffffffffffdba) socketpair(0x0, 0x80000, 0x800, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) socketpair(0x4, 0x4, 0x8001, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)) 2018/05/15 21:51:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000062c0)={0xf, 0x2a0, &(0x7f00000001c0)=@framed={{0x18}, [@map={0x18, 0x0, 0x1}, @generic], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x3, 0x1000, &(0x7f0000000280)=""/4096, 0x41000}, 0x48) 2018/05/15 21:51:55 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xa, 0x4, 0x8, 0x9, 0xc, 0xffffffffffffffff, 0x13b}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000380)}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0x4, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x6}, @exit={0x95}], &(0x7f0000000080)='GPL\x00', 0x8000, 0xac, &(0x7f00000000c0)=""/172, 0x41f00, 0x1}, 0x48) socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) setsockopt$sock_attach_bpf(r0, 0x84, 0x14, &(0x7f0000000180), 0x8) socket$kcm(0x29, 0x7, 0x0) [ 127.011139] autofs4:pid:10623:autofs4_fill_super: called with bogus options [ 127.041557] autofs4:pid:10623:autofs4_fill_super: called with bogus options 2018/05/15 21:51:56 executing program 2: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x83bb, 0x4) socketpair(0xa, 0x38cc720544583b08, 0x1000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0xfa, 0xaa, &(0x7f0000000080)="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", &(0x7f0000000180)=""/170, 0x3, 0x80}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)='selfmd5sumppp0posix_acl_access}vmnet0user)+\'\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r1, 0x0, 0x3}, 0x14) 2018/05/15 21:51:56 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x4000000020) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x8000, &(0x7f0000000100)="569de4fed8a00a0acb57c64d4b8e2a6302bfbcd1c01f75d989ac7e1ef66a1d0cbb44ade2294e2912160ea2ef5caeb48146e959fb1b39dfe8b64ec227446b53ec323ee7439ffc76403f8be443662ba6a5b98f30d7c159adad5ead38b6e393f96bafeebe837d8b33f592fd7d6d46902844bb9bb390b9bdac6d5c2df180c5d5b8164ff6aaf3e397624a6e0e530f5f8affada7d87c4485de75") socketpair(0xd, 0x0, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)={r1}) 2018/05/15 21:51:56 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@nfc={0x27}, 0x20000080, &(0x7f00000000c0), 0x23b, &(0x7f0000000100)}, 0x0) recvmsg(r0, &(0x7f0000003640)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000003580)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000180)=""/59, 0x3b}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/241, 0xf1}, {&(0x7f00000002c0)=""/158, 0x9e}, {&(0x7f0000000380)=""/36, 0x24}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/15, 0xf}, {&(0x7f0000000400)=""/213, 0xd5}], 0xa, 0x0, 0x0, 0x2}, 0x1) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000000480)}, 0x20000040) 2018/05/15 21:51:56 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8903, &(0x7f0000000000)) 2018/05/15 21:51:56 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001580)={&(0x7f0000000080)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000009f0100000024000000"], 0x10}, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair(0xb, 0x5, 0x5, &(0x7f00000017c0)) socketpair(0x1, 0x3, 0x8, &(0x7f0000001740)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001780)=r1, 0x4) socket$kcm(0x29, 0x0, 0x0) 2018/05/15 21:51:56 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) recvmsg$kcm(r0, &(0x7f00000012c0)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/101, 0x65}], 0x1, &(0x7f00000002c0)=""/4096, 0x1000, 0x7}, 0x40) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000001440)=@in6={0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x4b, &(0x7f0000001400)=[{&(0x7f0000001300)="03154080dbffaa9cc80ebba16983e06149b8b4375cc2b3bf775e32c0db2d3621625118650a72c3b6144d2897c7d95d2eda9f234eac6d547295ee2ae9331586fdd3a5adababbba40e83f25f0342ac56f841b0679ed38abbbe600aca17877604369a0942be286af2f6dae5e1f42a6da1a670c54d5a5b885d875fee6703dcd4a7b1d2c7c194077bde732fb4a12aec9e499c7f7a6ba28efd240b8058579372f38f22cdf0468f76cdedd8e1f4cb5025405fd392d539518ff8c7a4b4392bfbaf9c97c35d11f86af8641df238c0c089284efa9124906d4e6d260b"}], 0x0, &(0x7f00000000c0)}, 0x80fe) 2018/05/15 21:51:56 executing program 6: r0 = socket$kcm(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x401, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="acf026ebeea377c2b1358663d041411800000000000000000000000000000071100000004000000000000000000000950000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x3fd, 0x244, &(0x7f00001a7f05)=""/251}, 0x18) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r0, r1}) 2018/05/15 21:51:56 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000680)={&(0x7f0000000640)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000500)={0x0, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000600)={&(0x7f00000004c0)='./file1\x00', r1}, 0x10) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f0000000540)='fusectl\x00', 0x0, &(0x7f00000005c0)="1dcde22dbf2a00edd70000000000000000") mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mkdir(&(0x7f0000000080)='./file1\x00', 0x10) [ 127.171234] ceph: device name is missing path (no : separator in ./file0) 2018/05/15 21:51:56 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x0, 0x3, 0x5, &(0x7f0000000000)) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x29, 0x2d, &(0x7f0000000280)=r1, 0x0) 2018/05/15 21:51:56 executing program 6: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000680)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000380)="ddad0764b36e13993927ae18027fbfbeead6be80d3b04174a1c56d06a9ba9ce2d8f52e4afe266baed643dc4ff203d316c1db5f091201dad99a976f60e01f60609537765f53ec2fcfbc12f2517bfbc6e0a5956b2933b1cb1223cb6a2b9e1b86067051ecae186043f0c8fd3f22a305dafbc571b27aa7ad74191552751210994985f2eb5778f35d19c8d2e26c51dcffb0cb604928af14d1e44d4f9b50c155b7da78253c285810f9edddbf4e353914b00c6a726f56483b", 0xb5}, {&(0x7f0000000440)="feeaf7f5183255bef7e21edae85e79aa8bc6578f4ac97c3815820c5218b030d28b2729ae7d2be58008de7f9573bf2e5e252cbf83e60339bf750055291e3e27811c0326fa52058d86c6774543e36005545754890530cc568d5968f43205907b8402caa7a185626ce271ef755b8956256ab62e0307a08a342f0c3073ba25d37dd1c51864152cae262b06458a4f582f767dc2f88506000923482a10598ca4e26d70543923eae7bb448bc00907fe28ebf894397c8fe8365352632725b9152601b8c99b603a9d35e51755afe34ef6f74a2a4d60", 0xd1}, {&(0x7f0000000140)="da42a3c658be0686bcebe5cd", 0xc}, {&(0x7f0000000180)="7b4c96ddaf7fa6807365054af011", 0xe}, {&(0x7f0000000540)="5b7fd57d6fd4412510306de7cd406cce5efde4ae0052f4cc69a585c1b59e7892fcd710ade01b179b71a1ecf0db8cebb06b8362f8f91a", 0x36}, {&(0x7f0000000580)="14a2eeb28435972e627c898ae4f9c6432135e7d4077b3f722b944070e4934e4c68cd8b5d9558c9db161e56870bc9ce67939abe228f089d491e9ed4ed5b1b0957416ba447111ab67fa35f1f7d9f9a6b79d213da3f23644717a754eef54402f7e042b7d78a66157804dc965ae7b19f0d6e1d3cce8d93", 0x75}], 0x6, &(0x7f0000000740)=[{0x10, 0x0, 0x80}, {0x88, 0x119, 0x1f0, "96c788d2d92c6c35fee99691f1f0353c1d5303134d6d679fdf3d8a8f39b82d178b435808f92503e8f7f66dba620326edf57de610d8149cc6206d9d11d976604b15df8e38fcbc239602c5ab7499f5dab277fddf8547103134cc9e1f88b4db4eb93e1b1f2d6f29b78de471ea204629a10a86c919e04ef4"}], 0x98, 0x80}, 0x20000000) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000006c0)={r1}) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x217}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x2) 2018/05/15 21:51:56 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x3, 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, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xfffffffffffff015, 0x6, 0x401, 0x9, 0x0, 0x3, 0x181fe, 0x8, 0x7, 0x2000000000000, 0x0, 0xc4, 0x3f, 0x9, 0xff, 0x1, 0x43b7, 0x9, 0x10, 0x0, 0x2, 0x6, 0x7, 0x40f54, 0x101, 0x9, 0xfffffffffffeffff, 0x7, 0x1, 0x5, 0x1b40, 0x87f4, 0x4e, 0x1, 0x6, 0x0, 0x0, 0xa83, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x8000, 0x4, 0x7fffffff, 0x3, 0x9, 0x0, 0x2}, r1, 0x10, r0, 0x2) 2018/05/15 21:51:56 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0xfffffffffffffffe, 0x4, 0x100000000, 0xfffffffffffffffc, 0xffffffffffffff9c}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000000)="a77f7dbf58bab67399543cdbecb5acc1d9e66e1e742aa1b8fcd2f52dfea981d913000dedb3e7cc631235c023fe1035cc00243337c9420f"}, 0x10) 2018/05/15 21:51:56 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000001000000010000001300000000000000"], 0x18}, 0x0) 2018/05/15 21:51:56 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x50, &(0x7f0000000200)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffff9c, 0x50, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0xfffffffffffffc7d) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r2, 0x4) r3 = socket$kcm(0x2, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8906, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1f, 0x2, &(0x7f0000000040)=@raw=[@ldst={0x1, 0x1, 0x3, 0x6, 0x3, 0xffffffff}], &(0x7f0000000380)='GPL\x00', 0x8000, 0x8e, &(0x7f00000003c0)=""/142, 0x41100, 0xca731ccafc298e6}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000100)={r3}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) 2018/05/15 21:51:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='jffs2\x00', 0x32, &(0x7f0000000240)="d5bdb07e7ee4c877e401bd44e772441d06c7174f3ad102d5418c8ff267287e42e3efd29b1263f0248279aa55595c577e75a09c76a8aa1a317f7195770223639009a75db2639f33715eeaa1c2ed681f9ef87f51a6520ed86e6c410a836c1bc9dd13b70cf0dcde8f39e34ab3d561d557a2532183f30cebb1eb441654d841114f3ad0afcd77ce728146b61767522d71f7b7c6a66f396a04b521c52864ccffb6d66b7096") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) 2018/05/15 21:51:56 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8937, &(0x7f0000000040)="6c6f00966fd651b159a9c84a2c60d29804030020") r2 = getpid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x5, 0x1, 0x796, 0x8, 0x0, 0x0, 0x2, 0x1, 0x5, 0x1f, 0x0, 0x1, 0xafa08f7, 0x1, 0x2a, 0x5, 0x1, 0xfe, 0x4, 0x9, 0x6, 0xae, 0x6, 0x81, 0x7, 0x1, 0x800, 0x100000001, 0x1f, 0x9, 0x7, 0x2, 0x5, 0x7fff, 0x486, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000140), 0x5}, 0x2000, 0x4, 0x7, 0x7, 0x8, 0x7ff, 0x8}, r2, 0x1, r1, 0x1) r3 = gettid() socketpair(0x5, 0x6, 0x401, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='ppp1security\x00') perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x1ff, 0x37, 0x7f, 0x3, 0x0, 0xffffffffd2c842ca, 0x120, 0x3, 0x400, 0x9, 0x7, 0x1000, 0x7fff, 0x6, 0x0, 0x3d, 0x4, 0x100, 0xffffffffffff0001, 0x62, 0x3, 0x8, 0x8001, 0x80, 0x1ff, 0xfffffffffffffffe, 0x2, 0x9, 0x0, 0x1, 0x8, 0x3ff, 0x6, 0x2, 0x5, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100000001, 0x3}, 0x0, 0x21, 0x2, 0x7, 0x0, 0x3, 0x80000001}, r3, 0xd, r1, 0x3) 2018/05/15 21:51:56 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000001cc0)=ANY=[]}, 0x0) r2 = gettid() socketpair(0x2, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x5, 0x4, 0xfffffffffffff6ae, 0x9, 0x0, 0x2, 0x0, 0x0, 0x7fffffff, 0x7a, 0x1ff, 0xb2, 0x6, 0x7, 0x9, 0x100, 0x120000, 0x8, 0x7, 0xffffffffffffffff, 0x0, 0x3, 0xffffffffffff12b2, 0x4, 0x6, 0x7, 0x6, 0x1ff, 0x5, 0x6, 0xffffffff, 0x7ff, 0xc4a, 0x100, 0x1, 0x5c9, 0x0, 0x10, 0x0, @perf_config_ext={0xf1, 0x4468}, 0x2020, 0x200, 0x81, 0x7, 0x2, 0x4c, 0x6}, r2, 0x6, r3, 0x1) r5 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x9, 0x7, 0x2, 0x2, 0x0, 0x23ba, 0x0, 0x1, 0x8ea, 0x1ff, 0x81, 0x0, 0x1a, 0x3, 0x40, 0x6, 0x7, 0x8, 0x1, 0x8, 0xff, 0x100000001, 0x5, 0xffffffff, 0xfffffffffffffc01, 0x8, 0x10001, 0x40, 0x7f, 0x8, 0xe07, 0x7, 0x1, 0x1, 0xd61, 0x9, 0x0, 0x4, 0x4, @perf_config_ext={0xe93, 0x165}, 0x1000, 0xfff, 0x2, 0x1, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0xc, &(0x7f0000000380)=@raw=[@generic={0x80000001, 0x0, 0x10000, 0xc8}, @map={0x18, 0x1, 0x1, 0x0, r4}, @call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x7fcb}, @ldst={0x1, 0x1, 0x2, 0xf, 0xe, 0xffffffff, 0xfffffffffffffffc}, @ldst={0x3, 0x1, 0x3, 0x0, 0x7, 0xffffffff, 0xffffffffffffffff}], &(0x7f0000000300)='GPL\x00', 0xa7f8, 0x8f, &(0x7f0000000400)=""/143, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000180)=ANY=[@ANYBLOB="0700000000000000000000000000000000000000000000000000000000000000000010004847ce6a96652f9b6a8caa5a67f0c0b39aa7995e043455a154863ba323cff4325bd2ccbc7c4958f8b59a2b1cbdd749219b1e620e0025375c0fcd40945d68d2f3ce25db96c6d893377566e3569b58d4c3afe9cbd96e1098ce297d18537e72fb4c1b4231b5e61c9966ae003f16f2ea4f360b05e8fb25e3de51ace44c64e75290d3b3d13f2fa2f8f29afd9bc76078a4fedc2f921f3ca47466e4f634dded7a852a2f55cde4ac288f494cd92e56d54d2cc8e1a2"]) close(r0) close(r1) 2018/05/15 21:51:56 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001240)={r0, &(0x7f00000000c0)="922f23076777c98d2bb71e2d71064054926fa1de17e9e3d0aa292ed7206f8312c26dd0d4d8875c93b98d8a8ef0982a0f92abceffe436c129ae18c88d40ebcbec17a0362eebaf8ca2ba6239e453879977320fa73777", &(0x7f0000001180)="9d77aae6b9eab445b7e031e4880d86f7d1b6748b3ad8dbf1ddbed2adb24fbeec53fc8fcf75e1e2d942b3158d8e8cafa1df20fa005d9e3621b9bb5be0eb4fed567aaefd8fc195fd02a6efa4a9ecfd56c43af19fd138e53bf8af105444c26a048ec6fac263493d61c5802ec31f271bfb88eb7cae552cbdee61ef38beebfa605694eea893e9500d4d611d"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001280)={0x3, 0x1, 0x5, 0x5, 0x11, 0xffffffffffffffff, 0x81}, 0x2c) r1 = socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x8906, &(0x7f0000000140)) recvmsg$kcm(r1, &(0x7f0000024280)={&(0x7f0000023c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000024100)=[{&(0x7f0000023d00)=""/212, 0xd4}, {&(0x7f0000023e00)=""/69, 0x45}, {&(0x7f0000023e80)=""/43, 0x2b}, {&(0x7f0000023ec0)=""/22, 0x16}, {&(0x7f0000023f00)=""/15, 0xf}, {&(0x7f0000023f40)=""/80, 0x50}, {&(0x7f0000023fc0)=""/72, 0x48}, {&(0x7f0000024040)=""/177, 0xb1}], 0x8, &(0x7f0000024180)=""/238, 0xee, 0x70}, 0x2163) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000242c0)={0x1f, 0x6, &(0x7f0000000000)=@raw=[@alu={0x7, 0x7ff, 0x7, 0x0, 0x7, 0x30, 0x8}, @generic={0xfffffffffffffffa, 0x8001, 0x7, 0xba85}, @exit={0x95}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000180)=""/4096, 0x0, 0x1, [], r2}, 0x48) close(r1) close(r3) [ 127.331673] ceph: device name is missing path (no : separator in ./file0) 2018/05/15 21:51:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3, 0x80000000000009, 0x1, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)="73892fca43ab5f0cfdef2f302ac2a5f078071e8e0cfa841c352425"}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002600)={r0, &(0x7f00000015c0), &(0x7f0000001600)}, 0x20) 2018/05/15 21:51:57 executing program 6: r0 = socket$kcm(0x2, 0x5, 0x0) recvmsg(r0, &(0x7f0000001540)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/211, 0xd3}, {&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f00000012c0)=""/220, 0xdc}, {&(0x7f00000013c0)=""/193, 0xc1}], 0x5, &(0x7f00000014c0)=""/109, 0x6d, 0x3f}, 0x20) setsockopt$sock_attach_bpf(r0, 0x84, 0x12, &(0x7f0000000180), 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) 2018/05/15 21:51:57 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0xb1, &(0x7f0000000200)=""/177}, 0x48) mkdir(&(0x7f0000000000)='./file1\x00', 0x40) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)="03") 2018/05/15 21:51:57 executing program 4: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe]}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x2000403c) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/112, 0x70}, 0x100) sendmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f00000000c0)=@ax25={0x3, {"7bf1ce0c39715c"}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000740)}, 0x44) socketpair(0x1, 0x6, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1f, 0xe, &(0x7f0000000280)=@raw=[@generic={0xff, 0x1, 0x5, 0x4}, @generic={0x2, 0x200, 0x4, 0x5}, @ldst={0x2, 0x3, 0x0, 0x6, 0xa, 0x40, 0x1}, @generic={0x3382, 0x8, 0x6, 0x9}, @generic={0x80, 0x2b, 0x6, 0x4}, @alu={0x7, 0x80f, 0xf, 0x1, 0x0, 0x4, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xff}], &(0x7f0000000300)='syzkaller\x00', 0x8, 0x25, &(0x7f0000000340)=""/37, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) recvmsg(r2, &(0x7f000000ed00)={&(0x7f000000eb00)=@can={0x0, 0x0}, 0x80, &(0x7f000000ec00)=[{&(0x7f000000eb80)=""/77, 0x4d}], 0x1, &(0x7f000000ec40)=""/132, 0x84, 0x2}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f000000ed40)={0x0, 0x7, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0xb3}, @call={0x85, 0x0, 0x0, 0xb}], {0x95}}, &(0x7f0000000440)='syzkaller\x00', 0xffffffff80000000, 0x1000, &(0x7f0000000740)=""/4096, 0x0, 0x1, [], r4}, 0x48) 2018/05/15 21:51:57 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x7, 0x1, r0, 0x6}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x10f, 0x82, &(0x7f0000000700), 0xffffffffffffffbc) recvmsg(r0, &(0x7f0000001a40)={&(0x7f0000001880)=@can={0x0, 0x0}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001900)=""/102, 0x66}], 0x1, &(0x7f00000019c0)=""/73, 0x49, 0x80}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x7, 0x6, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8}, @jmp={0x5, 0x8, 0x9, 0xa, 0xe, 0xfffffffc, 0xffffffffffffffff}, @alu={0x4, 0x1, 0x0, 0x2, 0xa, 0x30, 0x10}], &(0x7f0000000040)='syzkaller\x00', 0x9, 0x31, &(0x7f0000000080)=""/49, 0x41f00, 0x1, [], r2}, 0x48) 2018/05/15 21:51:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003d00)="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", 0xcb2}, {&(0x7f0000004dc0)="cfae7939ee9e6d34f4a248eec667708235cc8b4de2a0c0a7170a892de28feaedcd75fc1c99f6c8f0557e4d66f52900a16a7dff236fefb4139d1956da5d1fd15b06a0e803591f98799342a96e3a75654b50f88218fa4d7d007222f276f72ffebc72857777113a1691e780b4ccc23ccd17be19b3a56968eafbf0425cc56cfb89c74d8bc42740b2baba44b7b814048018978a70afe9cf4ce099139e80d8433efbcbb3b898a650a3e85e4cc7af2c1351", 0xae}], 0x2, &(0x7f0000005040)=[{0x50, 0x116, 0x9ae, "78df69039acf00464df4268fd6567040650221cf699542cba268fe7c2d6d94af7843068f5a30fac53df2484c41e80355691df1e02d855139a24bfbec20947d"}, {0xe0, 0x119, 0x5, "2696c589c1906d444a223ab715d5ba70193e9385f4ee1eef21908b479a83ae3c9c7e178864f834b5551ac783dd006407f44940beda9d9ebd10db55135fce7200a101be8fd26d35803765294f55ce532a5f21bedeaee01ede793869611d7cd988da4d3fde728e7a3c65497174573e10bd9ca0ed7d8c01d12d0dd4dd02234627e52866fac0daabbbc29d878d2ca46e8c3978d02717d6929ba16d840c1d8dbd1b9a59b00c187417f236550e280916c0b19de6face76d2c428b57f946ebcfec40313c4b4665db14fccfea7ead9536cd1"}, {0xa0, 0x13f, 0xfffffffffffffffa, "207d9b4435f0caf3ce3cc9b9b681a3f37b2121d04574019dfc03bed8d5a7f96b515861d01a41828f7154c380d26139451d61db23440e4472887707374d1051253b489db7565e513f0fd4b5c3afbd564664641584c9a0406181952cc8e674cfe2fb16783bbfa15709682017cf316bfaf31eca5b329a2c61d85c4acc7cd0e093af508e22486f1780e549cd68a783"}], 0x1d0, 0x1}, 0x8044) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000000080)=[{&(0x7f00000008c0)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/15 21:51:57 executing program 7: r0 = socket$kcm(0xa, 0x2, 0x11) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r0, 0x29, 0x10, &(0x7f0000000700), 0x3) 2018/05/15 21:51:57 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="38000000000000000000200007000000890204e4e741fd97f1de39386a5c64e01d0ff007cc48fed1d01bc6460f27cef36900000000000000"], 0x38}, 0x0) recvmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/85, 0x55}, {&(0x7f0000000180)=""/23, 0x17}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/179, 0xb3}], 0x4, &(0x7f0000000400)=""/153, 0x99}, 0x12141) recvmsg$kcm(r0, &(0x7f0000001840)={&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000580)=""/200, 0xc8}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000680)=""/95, 0x5f}, {&(0x7f0000000700)=""/38, 0x26}], 0x4, &(0x7f00000017c0)=""/90, 0x5a, 0x7fffffff}, 0x2020) 2018/05/15 21:51:57 executing program 3: mkdir(&(0x7f0000000000)='./file1\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file1\x00', r0}, 0x10) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:57 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x11) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/12, 0xc}, {&(0x7f00000000c0)=""/178, 0xb2}, {&(0x7f0000000180)=""/127, 0x7f}], 0x3, &(0x7f0000000240)=""/192, 0xc0, 0x9}, 0x40000000) socketpair$inet(0x2, 0x6, 0x200, &(0x7f0000000340)) setsockopt$sock_attach_bpf(r0, 0x29, 0x8, &(0x7f0000000700), 0x4) 2018/05/15 21:51:57 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000003d}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f0000000140)="9f95305d48d2f0e14e4ee2233e0e32d9e40d58104a531a8c1f4f5e970f1df55c322c1a47790a96564668460d6b5f8ce584fdacd53c6c270e55d3c3d1d263289f1ae56026f000a88fc399c671b337f9e309296b2298c95d53e3ec85632f0517bd11ece0"}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/15 21:51:57 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000200)=[{0x10, 0x119, 0x10000}], 0x10}, 0x0) close(r0) 2018/05/15 21:51:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r1 = socket$kcm(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003980)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xa, 0xfffffffffffffffa, 0x3, 0x8, 0x32, r1, 0x7f}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r2, 0x28, &(0x7f00000002c0)}, 0x10) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") socketpair(0x3, 0x4, 0x9, &(0x7f0000000200)) close(0xffffffffffffffff) close(r0) 2018/05/15 21:51:57 executing program 6: r0 = socket$kcm(0x2, 0x2, 0x88) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) socket$kcm(0x29, 0x2, 0x0) 2018/05/15 21:51:57 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f0000001a00)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0x1}, 0x904}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000013c0)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/231, 0xe7}, {&(0x7f0000000200)=""/64, 0x40}], 0x2, &(0x7f0000000280)=""/98, 0x62, 0x2}, 0x1) r1 = socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000001840)={&(0x7f0000000340)=@llc={0x1a, 0x32f, 0x1, 0x8, 0x7, 0x80, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000003c0)="9cb2089b11fa7540acbcf23d2441b731c4265e6e23b2c3f5dd7c48bfc934369242b4083e9edc504e7a51a2c2251455d80d640fa12bb8e767ae0efc2ac697c3727db1286f73593ca352c42d700312fd61d8ce8a0d958a978ec9699fe5ea7d67766e2d55b8b4c0986dcb7612d245213a4b24507b8e705b11c1f6281db221feb1b339cddb2f1916ec5c", 0x88}, {&(0x7f0000000480)="bdde73df53028d65d56f3d49a27bdd7cd63c6d9d344f7e0ba4170af12d0e1f05134dcc7a65c4de00ac31fa925a71b62a1d7c753af6f74f909d7a4bbcf9fa80e62dc881576613c6c739eafc520151ac9406529bd2f77406c1cc07787597c42215820a3e728d1ea129377de57e9e05cb867684fa1abf53b50a535d46808aed31cda6635db9ff20c0bf51ec87b8e324b4bcc3e3df1225e55d0c5dff87c45c734b2038f55aba88f4076c081f93a2c36868b576afef1ef9c93544423ca0687e26460e997214ce4a800141b582c7e10ff858ceeff3922996670df35e0d484de9bf1e7e9f", 0xe1}, {&(0x7f0000000580)="ad3568eaf85c1ffb601fa46abaa643fd08c62ac32b6e09a18555efaf26a6b552ab50be85852822048f292ae6e2b27ecdfa694e86a99bf995d689f3cb0dedbd3d8fe641db194c62b2480d084d305a8364c5732d7831ee46db343c5b9220958cd140f442fbbace7053997b5c75e2cdce3c40f84c", 0x73}, {&(0x7f0000000600)="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", 0x1000}], 0x4, &(0x7f0000001640)=[{0xd0, 0x0, 0x8, "0c6ad92628155b1029b5a6ed50d952dba8be0a78a060eb4c7ccd04ba6546d75dc6e627c4cc1c8de1d90db9d96fd9e328e662fd4da30b3d25bcbf1ef219826c9c5a7e14d1a2a7e4499d4c1dbbbfd3fe078e3a629ebe6403e18297076efd58e1e820c15dc3e4a75d61b1da1e6a6488e54bf837c183c10b14c438fa4ed57dd2ed4800004b6fc6f9041b74bbf6512f20faad22fe232b32bc1d9411b54e98e75ad0a505e67df43c5135e33902c5a09eb3de8c7493be228a342b1064469b"}, {0x108, 0x1ff, 0x9, "aefb8a5e8e6b9629224a9a585cc29b532531c0fa833bbaa83749d896cf0db3cac3e3ad8ad18acc596a53022b62a5a95722aeba3a36d4bc3aa13534da4642fe04922b7f9e58266aee23ea604ef97a7a1d4b227308d9fdd04c0213e937b584f2a6caf089937a6f216598fba5ce744003cc40c585f8d66bf3a11407f1947fd983b6f9a05281e20b095ae3aaf3b274c94b7b0fe0374f8d57b307471bed4affe6d3131872d2c5b5095eb1a5a366a728625399660b24a89f80cbb729138a5ff3a93aa8e0dcb7427c4629a21fad2cd93beab6d5c8da9b26277c328d59c67833c33819609371e513f4488b7fda1469e17e895ce91420"}], 0x1d8, 0x4000000}, 0x4004) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001880)={r1}) 2018/05/15 21:51:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='iso9660\x00', 0x1020, &(0x7f0000000340)) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)=""/203, 0xcb}, {&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000100)=""/150, 0x96}], 0x4, &(0x7f0000000640)=""/181, 0xb5, 0x8}, 0x40000000) recvmsg$kcm(r0, &(0x7f0000000980)={&(0x7f0000000780)=@ax25, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)=""/120, 0x78}], 0x1, &(0x7f00000008c0)=""/183, 0xb7, 0x5}, 0x2) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) 2018/05/15 21:51:57 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0xc0045878, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0xfffffffffffff253, 0x3ff, 0x6, 0x10001, 0x0, 0x0, 0x4c0, 0x4, 0xf8000000000, 0x9, 0x2, 0x1, 0x3, 0x0, 0xffffffff80000000, 0xfffffffffffffff8, 0x6, 0x37a, 0xd2, 0x1f, 0x10000, 0x100, 0x5, 0x0, 0x400, 0x6, 0x1000, 0x6eb6, 0x10001, 0x0, 0x2, 0x100, 0x4, 0x400, 0x10001, 0x34, 0x0, 0x1000, 0xa916160f5f295321, @perf_config_ext={0xac, 0x500}, 0x2a04, 0x0, 0x1000, 0x7, 0xf12, 0x9, 0xffff}, r1, 0x1, r0, 0x8) 2018/05/15 21:51:57 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0xffffffffffffffff, 0x4, 0x4}, 0x216) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000100)="efaea97b859953056ff97abb57a48145212c97abdcdc0c5a7fa53be1542c76f217827988d031a3506c2c1553dc1ba065d6fac5af8767c2971d9d4993a06f7a79347e506b5a26008c760a98de8a82f114b7526a53464eaa6dc183611925ddce944c61d14774ee6bd358d3bbc186b0a27e2b06098baf9a4e612b38a6c5f6c3e8b4c8abd7ab9748e4b3024093a614b86c92b648d8a4dbbf30001ee40698ba90d990344515aa6645a3f8fe252a6263b21bc012f1acba801d6f37a0841357bcbfc5b04e8603d66fff69b4a03081be91277a8a54ca4c9a1ae460070abff810e9c8540c990cdaebf117bfd7aee81312d8a4861a52e681c5be6d"}, 0x10) [ 128.530408] WARNING: CPU: 0 PID: 10802 at mm/slab_common.c:996 kmalloc_slab+0x56/0x70 [ 128.538422] Kernel panic - not syncing: panic_on_warn set ... [ 128.538422] [ 128.545804] CPU: 0 PID: 10802 Comm: syz-executor5 Not tainted 4.17.0-rc3+ #9 [ 128.552994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.562367] Call Trace: [ 128.564983] dump_stack+0x1b9/0x294 [ 128.568629] ? dump_stack_print_info.cold.2+0x52/0x52 [ 128.573842] ? slab_caches_to_rcu_destroy_workfn+0x70/0xc0 [ 128.579485] panic+0x22f/0x4de [ 128.582698] ? add_taint.cold.5+0x16/0x16 [ 128.586861] ? __warn.cold.8+0x148/0x1b3 [ 128.590954] ? kmalloc_slab+0x56/0x70 [ 128.594764] __warn.cold.8+0x163/0x1b3 [ 128.598664] ? kmalloc_slab+0x56/0x70 [ 128.602476] report_bug+0x252/0x2d0 [ 128.606127] do_error_trap+0x1de/0x490 [ 128.610019] ? math_error+0x420/0x420 [ 128.613823] ? graph_lock+0xd1/0x170 [ 128.617533] ? expand_files.part.8+0x9a0/0x9a0 [ 128.622096] ? get_unused_fd_flags+0x121/0x190 [ 128.626660] ? __alloc_fd+0x700/0x700 [ 128.630461] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.635294] do_invalid_op+0x1b/0x20 [ 128.638998] invalid_op+0x14/0x20 [ 128.642444] RIP: 0010:kmalloc_slab+0x56/0x70 [ 128.646835] RSP: 0018:ffff880193cefc48 EFLAGS: 00010246 [ 128.652182] RAX: 0000000000000000 RBX: fffffffffffffff4 RCX: ffffc900078e5000 [ 128.659434] RDX: ffffffff8185e6eb RSI: 0000000000000000 RDI: 00000000ffffffff [ 128.666687] RBP: ffff880193cefc48 R08: ffff8801cfd2a600 R09: ffffed003b5c46c2 [ 128.673943] R10: 0000000000000003 R11: 0000000000000000 R12: 00000000ffffffff [ 128.681199] R13: 0000000020000000 R14: 00000000ffffffff R15: 00000000014200c0 [ 128.688514] ? map_delete_elem+0x21b/0x4e0 [ 128.692743] __kmalloc_track_caller+0x21/0x760 [ 128.697322] ? __might_sleep+0x95/0x190 [ 128.701288] ? map_delete_elem+0x21b/0x4e0 [ 128.705516] memdup_user+0x2c/0xa0 [ 128.709048] map_delete_elem+0x21b/0x4e0 [ 128.713099] __x64_sys_bpf+0x33f/0x4f0 [ 128.716980] ? bpf_prog_get+0x20/0x20 [ 128.720774] ? ksys_ioctl+0x81/0xd0 [ 128.724383] ? do_syscall_64+0x92/0x800 [ 128.728346] do_syscall_64+0x1b1/0x800 [ 128.732223] ? finish_task_switch+0x1ca/0x810 [ 128.736713] ? syscall_return_slowpath+0x5c0/0x5c0 [ 128.741624] ? syscall_return_slowpath+0x30f/0x5c0 [ 128.746548] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 128.751900] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 128.756728] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 128.761899] RIP: 0033:0x455a09 [ 128.765069] RSP: 002b:00007f1cc8008c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 128.772759] RAX: ffffffffffffffda RBX: 00007f1cc80096d4 RCX: 0000000000455a09 [ 128.780014] RDX: 0000000000000010 RSI: 0000000020000080 RDI: 0000000000000003 [ 128.787277] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.794527] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 128.801778] R13: 000000000000003e R14: 00000000006f4670 R15: 0000000000000000 [ 128.809683] Dumping ftrace buffer: [ 128.813265] (ftrace buffer empty) [ 128.816953] Kernel Offset: disabled [ 128.820561] Rebooting in 86400 seconds..