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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000003480)={'syztnl2\x00', &(0x7f0000003400)={'sit0\x00', 0x0, 0x29, 0x0, 0xc0, 0x1fc, 0x40, @private2={0xfc, 0x2, [], 0x3f}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8000, 0x700, 0x2, 0x7dc}}) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009500faffffff0000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r7 = perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x3, 0x65, 0x0, 0x0, 0x0, 0x5, 0x11800, 0xa, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x8}, 0x18010, 0x2, 0x5, 0x8, 0x0, 0x0, 0x9}, 0x0, 0xb, r4, 0x0) r8 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0x1, 0x7f, 0x0, 0x80, 0x0, 0x6, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x1, @perf_config_ext={0x80000001}, 0x4800, 0x0, 0x2, 0x5, 0x4, 0x7c4bc865, 0x3}, 0xffffffffffffffff, 0x0, r7, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r6, 0x123, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f00000015c0)={0x4, 0x70, 0x5, 0x7, 0x3, 0x6, 0x0, 0x2, 0x10000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000001580), 0x4}, 0xa04, 0x8, 0x200, 0x9, 0x3ff, 0xfffeffff, 0xca0}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r9, 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000088c0)={&(0x7f0000008600)=@can={0x1d, 0x0}, 0x80, &(0x7f00000087c0)=[{&(0x7f0000003600)=""/78, 0x4e}, {&(0x7f00000086c0)=""/201, 0xc9}], 0x2, &(0x7f0000008800)=""/181, 0xb5}, 0x40011102) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x1, &(0x7f0000000540)=ANY=[@ANYRES64=r8], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, [], r11, 0x1a, r10, 0x8, &(0x7f0000000280)={0x21}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0x0, 0x3fc}, 0x10, r9}, 0x78) pipe(&(0x7f0000000240)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0xa, &(0x7f0000003680)=ANY=[@ANYBLOB="182008f1", @ANYRES32, @ANYBLOB="000000000800000018270000", @ANYRES32, @ANYBLOB="00000000ffff000018290000", @ANYRES32=r12, @ANYBLOB="000000000400000018170000", @ANYRES32, @ANYBLOB="23dd1e", @ANYRES32, @ANYBLOB="0000000003000000"], &(0x7f0000000180)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r9}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0xc, 0x7, &(0x7f0000003780)=ANY=[@ANYBLOB="af85018003000000950000000000000018240000be836ab46053fbbcda9c059c5f4c0cd25de873230810bb145ca566ff18b12062afcf63b493c9f6aa9bce58c908c694ea8fc186f50aca10e97b", @ANYRES32, @ANYBLOB="000000002063000085100000040000007f7a1f0007000000"], &(0x7f0000003380)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x2, [], r3, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x9, 0x4}, 0xc, 0x10, &(0x7f0000003500)={0x2, 0x9, 0x101, 0x7f}, 0x10, r9}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1e, 0x3, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9f3}, @alu={0xaeefc5151e3db7ac, 0x0, 0xc, 0x8, 0x7, 0xfffffffffffffff8, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x4, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000100)={0x4, 0x2, 0xffff53f0, 0x6fa}, 0x10, r9, r2}, 0x78) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_tracing={0x1a, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) 17:59:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="bcc217f179a6707afdad6f3831acefdee78b22c2ebaa408a8093a62e7d9f4c3412924234709711b4def6c405333c225b3f4e127626a564a20bc54a7021d181231173c4e6894d1249bd60c0647acba8d195d4fcff8bcae13280ea13d998b1b4f4c2fc4c80168d6e065f2ed32773c4531e8cbe722c16bf62438b888fd510f7b91156dd8b82e3d85f90c22f27385a722877fa4d34c26c16d4d5a9539dc0c60377705c6348eb0b37af9f56228126c2e639fdc66a35d20bdd354c7abfce334fd7ad13bc7c103d4db44403", 0xc8}, {&(0x7f00000001c0)="7c1c1eb6f1f2f46e042b66ea7161c2d756fd88adb32e7c73784c626c1591b2803f110e7ebe390d91baa09d20d2689c61e56ee31c3bc073d74749e66c34e0c80dfaea965327283688ce03001c3046f57f5f2df948246764f299dd3b3f1bfc0affc209262e3c82192483f2a5a351165cbe7955ceb8fbd42ae0c8d95d31908b1c", 0x7f}, {&(0x7f0000000040)="02ce343a6755e9ae8414fbb3f6c69e95f16f88089573ccc0168f1152294768d3fc599aa4277b91dc555e4ae091c18d55424c", 0x32}, {&(0x7f0000000240)="efd2df43550d6c14c5a4ead5472d9dacc568fd0267dadbd56536ef01c0fa53cc6920d15b739cb620611eecb6f5dd4baf7a50aef363cd273352f467d4fc47f33a481c8261e14a120ae38ded4ea654fc05ffdac1fedc303c23047777f930b87c19a594c1edcd2a8bc5bf38a517ab503fb8aeac334a48005cc133473cf23c741380f1", 0x81}], 0x4, &(0x7f0000000340)=[@tclass={{0x14, 0x29, 0x43, 0x9eab}}, @dstopts={{0x48, 0x29, 0x37, {0x2f, 0x5, [], [@hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}, @pad1, @jumbo={0xc2, 0x4, 0x400}, @jumbo={0xc2, 0x4, 0x8}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x10001}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x29, 0x0, [], [@enc_lim={0x4, 0x1, 0x20}, @pad1]}}}], 0x80}, 0x40000) getsockopt$bt_hci(r2, 0x84, 0x10, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 17:59:33 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(0xffffffffffffffff, 0x0, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1d, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7d, 0x0, 0x0, 0x0, 0x5f}, [@jmp={0x5, 0x1, 0x5, 0xb, 0x9, 0x36, 0x10}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @alu={0x4, 0x0, 0x3, 0xe, 0x4, 0xfffffffffffffff4}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xbf, &(0x7f0000000480)=""/191, 0x41100, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0x8, 0xfff, 0x3}, 0x10, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0xe80, 0x20000000, &(0x7f00000004c0)="b95b03b700030000009e40f086dd1fff06000000000003e877fbac141412e0000001c699da153f08e0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b333c20c9ec0c222d644bdcb178c1cc53d6960fbb842d6a33dfcde3a1e1848135214baf139753866cadcbe3ce52505e992818cc452bee339d9ab076f484020eaa348a21d7911e4c44905256ec2cc54cca47a198b00c10aff62a4bed43a2ebcad92743fb22c593f28fd4bb7c703cde9cae0569d4c8d9a823f2c12863f7a6c0cf88ed22aae4f6f084508833b61429a25773eedf63dd9f33d430f2a0a30a7761db16fe0f743b95ded898c28aac1256ce2751b3d738899b8b19d9052b7f13ff94", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@map=0x1, r1, 0x5, 0x2}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r5) [ 1145.930351][ T37] audit: type=1804 audit(1611251973.440:1408): pid=8095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1593/cgroup.controllers" dev="sda1" ino=16362 res=1 errno=0 17:59:33 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xc0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x3}, 0x0, 0x0, &(0x7f0000000380)={0x5, 0x8, 0x200}, &(0x7f00000003c0)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=0xfff}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1c, 0xa, &(0x7f0000000040)=@raw=[@call={0x85, 0x0, 0x0, 0x5}, @exit, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x877}, @alu={0x4, 0x1, 0x5, 0x8, 0x8, 0xfffffffffffffff0, 0x10}, @generic={0x1, 0x3, 0x5, 0x3, 0x3f97}, @ldst={0x0, 0x0, 0x3, 0x3, 0x4, 0xfffffffffffffff4, 0x1}], &(0x7f00000000c0)='GPL\x00', 0x1ff, 0x0, 0x0, 0x41100, 0xa, [], 0x0, 0xf, r3, 0x8, &(0x7f0000000100)={0xa, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x1, 0x9, 0x3, 0x8000}, 0x10, r4}, 0x78) r5 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_tracing={0x1a, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) 17:59:33 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000003480)={'syztnl2\x00', &(0x7f0000003400)={'sit0\x00', 0x0, 0x29, 0x0, 0xc0, 0x1fc, 0x40, @private2={0xfc, 0x2, [], 0x3f}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8000, 0x700, 0x2, 0x7dc}}) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009500faffffff0000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r5, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r7 = perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x3, 0x65, 0x0, 0x0, 0x0, 0x5, 0x11800, 0xa, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x8}, 0x18010, 0x2, 0x5, 0x8, 0x0, 0x0, 0x9}, 0x0, 0xb, r4, 0x0) r8 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0x1, 0x7f, 0x0, 0x80, 0x0, 0x6, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x1, @perf_config_ext={0x80000001}, 0x4800, 0x0, 0x2, 0x5, 0x4, 0x7c4bc865, 0x3}, 0xffffffffffffffff, 0x0, r7, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r6, 0x123, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) perf_event_open(&(0x7f00000015c0)={0x4, 0x70, 0x5, 0x7, 0x3, 0x6, 0x0, 0x2, 0x10000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000001580), 0x4}, 0xa04, 0x8, 0x200, 0x9, 0x3ff, 0xfffeffff, 0xca0}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r9, 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000088c0)={&(0x7f0000008600)=@can={0x1d, 0x0}, 0x80, &(0x7f00000087c0)=[{&(0x7f0000003600)=""/78, 0x4e}, {&(0x7f00000086c0)=""/201, 0xc9}], 0x2, &(0x7f0000008800)=""/181, 0xb5}, 0x40011102) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x1, &(0x7f0000000540)=ANY=[@ANYRES64=r8], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, [], r11, 0x1a, r10, 0x8, &(0x7f0000000280)={0x21}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0x0, 0x3fc}, 0x10, r9}, 0x78) pipe(&(0x7f0000000240)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0xa, &(0x7f0000003680)=ANY=[@ANYBLOB="182008f1", @ANYRES32, @ANYBLOB="000000000800000018270000", @ANYRES32, @ANYBLOB="00000000ffff000018290000", @ANYRES32=r12, @ANYBLOB="000000000400000018170000", @ANYRES32, @ANYBLOB="23dd1e", @ANYRES32, @ANYBLOB="0000000003000000"], &(0x7f0000000180)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r9}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0xc, 0x7, &(0x7f0000003780)=ANY=[@ANYBLOB="af85018003000000950000000000000018240000be836ab46053fbbcda9c059c5f4c0cd25de873230810bb145ca566ff18b12062afcf63b493c9f6aa9bce58c908c694ea8fc186f50aca10e97b", @ANYRES32, @ANYBLOB="000000002063000085100000040000007f7a1f0007000000"], &(0x7f0000003380)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x2, [], r3, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x9, 0x4}, 0xc, 0x10, &(0x7f0000003500)={0x2, 0x9, 0x101, 0x7f}, 0x10, r9}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1e, 0x3, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9f3}, @alu={0xaeefc5151e3db7ac, 0x0, 0xc, 0x8, 0x7, 0xfffffffffffffff8, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x40f00, 0x4, [], 0x0, 0x18, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000100)={0x4, 0x2, 0xffff53f0, 0x6fa}, 0x10, r9, r2}, 0x78) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_tracing={0x1a, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) 17:59:33 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(0xffffffffffffffff, 0x0, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1d, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7d, 0x0, 0x0, 0x0, 0x5f}, [@jmp={0x5, 0x1, 0x5, 0xb, 0x9, 0x36, 0x10}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @alu={0x4, 0x0, 0x3, 0xe, 0x4, 0xfffffffffffffff4}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xbf, &(0x7f0000000480)=""/191, 0x41100, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0x8, 0xfff, 0x3}, 0x10, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0xe80, 0x20000000, &(0x7f00000004c0)="b95b03b700030000009e40f086dd1fff06000000000003e877fbac141412e0000001c699da153f08e0e6e380f60108f683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b333c20c9ec0c222d644bdcb178c1cc53d6960fbb842d6a33dfcde3a1e1848135214baf139753866cadcbe3ce52505e992818cc452bee339d9ab076f484020eaa348a21d7911e4c44905256ec2cc54cca47a198b00c10aff62a4bed43a2ebcad92743fb22c593f28fd4bb7c703cde9cae0569d4c8d9a823f2c12863f7a6c0cf88ed22aae4f6f084508833b61429a25773eedf63dd9f33d430f2a0a30a7761db16fe0f743b95ded898c28aac1256ce2751b3d738899b8b19d9052b7f13ff94", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@map=0x1, r1, 0x5, 0x2}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r5) [ 1146.305746][ T37] audit: type=1804 audit(1611251973.810:1409): pid=8098 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1693/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 17:59:34 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000080)='cgroup2\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x22033, 0x0) 17:59:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:34 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(0xffffffffffffffff, 0x0, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1d, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7d, 0x0, 0x0, 0x0, 0x5f}, [@jmp={0x5, 0x1, 0x5, 0xb, 0x9, 0x36, 0x10}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @alu={0x4, 0x0, 0x3, 0xe, 0x4, 0xfffffffffffffff4}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xbf, &(0x7f0000000480)=""/191, 0x41100, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0x8, 0xfff, 0x3}, 0x10, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0xe80, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@map=0x1, r1, 0x5, 0x2}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(0xffffffffffffffff) 17:59:34 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c4a06b29e220dc28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69cee1b6be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beedb130d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa021945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df15d792e604a4f279b3bd6621bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2cb4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d8fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90a2d201e5a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308243b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc256094c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f9a4cd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599523cbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab8"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009500faffffff0000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r3 = perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x3, 0x65, 0x0, 0x0, 0x0, 0x5, 0x11800, 0xa, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x8}, 0x18010, 0x2, 0x5, 0x8, 0x0, 0x0, 0x9}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000580)={0x5, 0x70, 0x1, 0x7f, 0x0, 0x80, 0x0, 0x6, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x1, @perf_config_ext={0x80000001}, 0x4800, 0x0, 0x2, 0x5, 0x4, 0x7c4bc865, 0x3}, 0xffffffffffffffff, 0x0, r3, 0xb) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r2, 0x123, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r5, 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000088c0)={&(0x7f0000008600)=@can={0x1d, 0x0}, 0x80, &(0x7f00000087c0)=[{&(0x7f0000003600)=""/78, 0x4e}, {&(0x7f00000086c0)=""/201, 0xc9}], 0x2, &(0x7f0000008800)=""/181, 0xb5}, 0x40011102) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x7, 0x1, &(0x7f0000000540)=ANY=[@ANYRES64=r4], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, [], r7, 0x1a, r6, 0x8, &(0x7f0000000280)={0x21}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0x0, 0x3fc}, 0x10, r5}, 0x78) pipe(&(0x7f0000000240)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0xa, &(0x7f0000003680)=ANY=[@ANYBLOB="182008f1", @ANYRES32, @ANYBLOB="000000000800000018270000", @ANYRES32, @ANYBLOB="00000000ffff000018290000", @ANYRES32=r8, @ANYBLOB="000000000400000018170000", @ANYRES32, @ANYBLOB="23dd1e", @ANYRES32, @ANYBLOB="0000000003000000"], &(0x7f0000000180)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000003540)={0xc, 0x7, &(0x7f0000003780)=ANY=[@ANYBLOB="af85018003000000950000000000000018240000be836ab46053fbbcda9c059c5f4c0cd25de873230810bb145ca566ff18b12062afcf63b493c9f6aa9bce58c908c694ea8fc186f50aca10e97b", @ANYRES32, @ANYBLOB="000000002063000085100000040000007f7a1f0007000000"], &(0x7f0000003380)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x2, [], 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000034c0)={0x9, 0x4}, 0xc, 0x10, &(0x7f0000003500)={0x2, 0x9, 0x101, 0x7f}, 0x10, r5}, 0x78) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000600)={0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x12, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x682a, 0x0, 0x0, 0x0, 0x800}]}, &(0x7f0000000180)='syzkaller\x00', 0x7ff, 0xf1, &(0x7f0000000480)=""/241, 0x40f00, 0x10, [], 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x1, 0x1}, 0x8, 0x10, &(0x7f00000005c0)={0x5, 0x0, 0x49ad, 0x3ff}, 0x10, r5, r9}, 0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r11 = dup(r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = accept4$vsock_stream(r11, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_tracing={0x1a, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1d514, r0}, 0x78) 17:59:34 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:34 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:34 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:34 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(0xffffffffffffffff, 0x0, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1d, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7d, 0x0, 0x0, 0x0, 0x5f}, [@jmp={0x5, 0x1, 0x5, 0xb, 0x9, 0x36, 0x10}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @alu={0x4, 0x0, 0x3, 0xe, 0x4, 0xfffffffffffffff4}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xbf, &(0x7f0000000480)=""/191, 0x41100, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0x8, 0xfff, 0x3}, 0x10, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0xe80, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@map=0x1, r1, 0x5, 0x2}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(0xffffffffffffffff) 17:59:34 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff00000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:34 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:34 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x631bc17235}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:34 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(0xffffffffffffffff, 0x0, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1d, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7d, 0x0, 0x0, 0x0, 0x5f}, [@jmp={0x5, 0x1, 0x5, 0xb, 0x9, 0x36, 0x10}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @alu={0x4, 0x0, 0x3, 0xe, 0x4, 0xfffffffffffffff4}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xbf, &(0x7f0000000480)=""/191, 0x41100, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0x8, 0xfff, 0x3}, 0x10, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0xe80, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@map=0x1, r1, 0x5, 0x2}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(0xffffffffffffffff) 17:59:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(0xffffffffffffffff, 0x0, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1d, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7d, 0x0, 0x0, 0x0, 0x5f}, [@jmp={0x5, 0x1, 0x5, 0xb, 0x9, 0x36, 0x10}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @alu={0x4, 0x0, 0x3, 0xe, 0x4, 0xfffffffffffffff4}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xbf, &(0x7f0000000480)=""/191, 0x41100, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0x8, 0xfff, 0x3}, 0x10, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0xe80, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000ac0)={@map=0x1, r1, 0x5, 0x2}, 0x14) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r5) 17:59:35 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:35 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(0xffffffffffffffff, 0x0, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1d, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7d, 0x0, 0x0, 0x0, 0x5f}, [@jmp={0x5, 0x1, 0x5, 0xb, 0x9, 0x36, 0x10}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @alu={0x4, 0x0, 0x3, 0xe, 0x4, 0xfffffffffffffff4}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xbf, &(0x7f0000000480)=""/191, 0x41100, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0x8, 0xfff, 0x3}, 0x10, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x18000000000002e0, 0xe80, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r5) 17:59:35 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004f80)=[{{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000000b00)=""/8, 0x8}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r1, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ipvlan1\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') ioctl(0xffffffffffffffff, 0x0, 0x0) preadv(r2, &(0x7f00000017c0), 0x333, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6, @dev={[], 0xc}}, 0x10) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x2) getsockopt$bt_hci(r4, 0x84, 0x10, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r3, 0x0, 0x100000001) 17:59:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000001) 17:59:35 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032bbd7000ffdbdf00050005000300000006001b004e230000060001000b00000014002000000000000000000000000000000000000c0010000b00"/78], 0x54}}, 0x40000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000000)={r7, 0x0, 0x7, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0xeae, 0x8}, 0xc) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x10, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000001) 17:59:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fsmount(0xffffffffffffffff, 0x0, 0x7c) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1d, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb7d, 0x0, 0x0, 0x0, 0x5f}, [@jmp={0x5, 0x1, 0x5, 0xb, 0x9, 0x36, 0x10}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @alu={0x4, 0x0, 0x3, 0xe, 0x4, 0xfffffffffffffff4}, @map_val={0x18, 0x8, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x1}]}, &(0x7f00000000c0)='syzkaller\x00', 0x81, 0xbf, &(0x7f0000000480)=""/191, 0x41100, 0x8, [], 0x0, 0xd, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x2, 0x8, 0xfff, 0x3}, 0x10, 0x0, r4}, 0x78) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r5) [ 1148.184144][ T37] audit: type=1804 audit(1611251975.691:1410): pid=8160 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1173/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 17:59:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'syz', 0x20, 0xffd}, 0x2a, 0x0) r1 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000200)={'syz'}, &(0x7f0000000180), 0x0, 0xfffffffffffffff8) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000000), 0x6) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)='s', 0x1, 0xfffffffffffffffe) accept(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000440)={0x7, &(0x7f00000005c0)=[{@fixed}, {}, {}, {}, {@none}, {@none}, {@none}]}) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000300)=""/154, 0x9a, 0x20, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) keyctl$read(0xb, r1, &(0x7f0000000240)=""/112, 0x349b7f55) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r2, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x14, 0x4, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x9}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x48c0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) [ 1148.272346][ T8160] loop2: detected capacity change from 264192 to 0 [ 1148.322918][ T37] audit: type=1804 audit(1611251975.791:1411): pid=8157 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1668/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 [ 1148.394797][ T8160] befs: Unrecognized mount option "%é^c-+" or missing value 17:59:35 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fsmount(0xffffffffffffffff, 0x0, 0x7c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r4) [ 1148.482242][ T8160] befs: (loop2): cannot parse mount options 17:59:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) [ 1148.729941][ T37] audit: type=1804 audit(1611251976.231:1412): pid=8173 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1696/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 17:59:36 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r4) 17:59:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:59:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x7000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:36 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000001) 17:59:36 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r3) 17:59:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000006f80)={r1}, 0x8) openat$cgroup_ro(r2, &(0x7f0000006fc0)='memory.events\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000006e40)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x80000000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10000}, 0x1c, &(0x7f0000003580)=[{&(0x7f0000000100)="a0757e43b3b8641a41", 0x9}, {&(0x7f0000000140)="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0x1000}], 0x3, &(0x7f0000005b80)=[@dstopts={{0x40, 0x29, 0x37, {0x6, 0x4, [], [@generic={0xd8, 0x22, "da225da33f3c856addb1509d1555c73f5c79401f061fd1df094fff2813c575ad24d7"}]}}}, @rthdr={{0x88, 0x29, 0x39, {0x87, 0xe, 0x0, 0xff, 0x0, [@remote, @local, @mcast2, @local, @loopback, @loopback, @mcast1]}}}], 0xc8}}, {{&(0x7f0000005c80)={0xa, 0xfff, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xffffffff}, 0x1c, &(0x7f0000006d80)=[{&(0x7f0000005cc0)="b67f3391672effbed60fc46abe6f080382d5e204fa43c42e13f6eca771e000c00b055647d4162a21f72e06ae33c0e2cffca80c78de5f39d71503f3e6bed3e9f7086e7811dfec177379c1cff734a4f1fbe62b4534616cae63db42b8123c4e770986f7b6c5408684d60cefc0a96de8026a710bb0cc8eeac87aeb9b6a295d47e5f0331f3dbef65c55acae4069066406078bac8fd424611f2c8c741a74deac7f88c973865eb18d746b95daa7e6a9ffc7fe06cb3c84946c2fcc37b2c373", 0xbb}, {&(0x7f0000005d80)="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", 0x1000}], 0x2, &(0x7f0000006dc0)=[@dstopts={{0x48, 0x29, 0x37, {0x5c, 0x5, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @ra={0x5, 0x2, 0x7fff}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x17}}, @ra={0x5, 0x2, 0x2}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2b, 0x0, [], [@jumbo={0xc2, 0x4, 0x800}]}}}], 0x68}}], 0x4, 0x10040804) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mkdir(&(0x7f0000000040)='./file0\x00', 0x115) unlink(&(0x7f0000006f40)='./file0\x00') getsockopt$bt_hci(r3, 0x84, 0x2, &(0x7f0000001280)=""/4108, &(0x7f0000001140)=0x100c) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000003640)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000007000)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) [ 1149.166106][ T37] audit: type=1804 audit(1611251976.681:1413): pid=8186 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1597/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 17:59:36 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00f0ffffb6060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c4a07b29e220dc28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69ce2000be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beeddc30d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa021945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df15d792e604a4f279b3bd6621bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2ca4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d8fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90a2d201e5a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308343b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc256094c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f91fcd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599522bbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab86968113856d71f689a265355dd128b93e92c7d37d58e7e699feef39751c986f63e41ab2328c3ff697b94327d5f31b78f23c5f38ffca0ebcaf67775fc3eed8dabb595622532c0d56eecb7c78f62272fd1592f5aaad9871cbb6cd647c18fa1f05d8bb6fe1ec1b4cdf1ed159deaba0af5047f51b8800091adc768b9d4e06dae678bf311acae780bb8aefa7bdc14d6fb168743f6055b7798c66169f8efecaeb3b121b3de5ecfb31aab7a800fc518ec771d1efe08589d1fc839d7448f642eb819f244f9ef9714a0ca7166d8ff1ab8a8a1df2c6d6f946dc94a592266e495c48786fbc154125e776901"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r3) [ 1149.488977][ T37] audit: type=1804 audit(1611251977.001:1414): pid=8193 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1669/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 17:59:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r3) [ 1149.572616][ T8194] loop2: detected capacity change from 264192 to 0 [ 1149.575670][T15362] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 1149.610350][ T8194] befs: Unrecognized mount option "%é^c-+" or missing value [ 1149.628129][ T37] audit: type=1804 audit(1611251977.051:1415): pid=8194 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1174/cgroup.controllers" dev="sda1" ino=16357 res=1 errno=0 [ 1149.654966][ T8194] befs: (loop2): cannot parse mount options 17:59:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:37 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) [ 1150.145649][T15362] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1150.154754][T15362] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1150.195825][T15362] usb 6-1: Product: syz [ 1150.200308][T15362] usb 6-1: Manufacturer: syz [ 1150.205017][T15362] usb 6-1: SerialNumber: syz [ 1150.286860][T15362] usb 6-1: config 0 descriptor?? [ 1150.606604][T15362] hso 6-1:0.0: Failed to find BULK IN ep [ 1150.627864][T15362] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1151.151710][ T9759] usb 6-1: USB disconnect, device number 9 17:59:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) 17:59:39 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) read(r0, &(0x7f00000000c0)=""/125, 0x7d) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='cgroup.max.descendants\x00', 0x2, 0x0) sendto$inet6(r2, &(0x7f0000000140)="9b9edfc268f63f865f9dacb8ab1ce971105ecf5c9f2e0cd1d0dbc0497934615c5c3cc43f8fe8af990bdea88018e10fb86d4367f716326fd47928cbf241627d2e7642f55cf00a6c9ae7051b8c822353b4f02f0e9dafaa8b17dbb0d90516da7ae4", 0x60, 0x4000001, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x1000100000001) r4 = socket$inet6(0xa, 0x3, 0x6) r5 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendfile(r4, r5, 0x0, 0x4000000000dc) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001700)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r5, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001780)={&(0x7f0000000340)=ANY=[@ANYRES16=r6, @ANYBLOB="00022dbd7000fedbdf25030000000000000000000002cfe0bd0bcef9a042ec8cfcc818efa0ccc29c1ea59089129d00defcbc90ea2b3653f4c25876f248ff07c9cbce511296e4f6171b0aca61cca82f52bc759538"], 0x1c}, 0x1, 0x0, 0x0, 0x8}, 0x20008004) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="c375118afd99531b7a077a444c7eefebde1ea681c71538e9184fcda10d2bea1236c710e486f133ecd2f7937333912363f13355b1fe884da8b40280b9f3fc1b0e21ff6e111f5e4cfa2785a9ab7af648c97213fea0a828ac137b261bef0d758733076f4db45c4eb3326a05e538f2d9f7a46ccc9a6f4b59edffffffffaca68fe4fe73b4a44b2f8a61c5e8e1f52a9e2274bba772a1d99bc95f29c1988362192fd060946657b3616624d3fa208d3b132db8f0bb9016da22320a98ce5a1abceeed0d2e3095c0b250fefc898e9bdfa16eef498b108f0defd835ec2968eae8ea", @ANYRES16=r6, @ANYBLOB="000026bd7000fbdbdf2505000000050001000100000014000300ff02000000000000000000000000000108000500ac1414aa2700070073797374656d5f753a6f626a6563745f723a7379736c6f675f636f6e665f743a73300000"], 0x60}, 0x1, 0x0, 0x0, 0x90}, 0x0) 17:59:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000001) 17:59:39 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) 17:59:39 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00f0ffffb6060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000008009500f10100000000487591731cba12c07d57d995b61e89a4530f92304f242b416ae9eeefc0e9c60ebab1c176bf9bb4dde984510c82dc2b9381b72b100d0682fd0a0c4a07b29e220dc28dac72599456d464419e5b2fc70b72c0bb8e90f61cc4e6f3fe2d1dee18f638ac947b5e026a3287c84ccc727d6ef3834293812e927c01c7da1322da44c7f2ed1084a12f56d1cb398dff1db3df9858837458a4ca03767c69ce2000be484e4c9507af216bd8ed42f7dd5adb8e49f4a94615e49c08c9a20819e02cc22e6b652b1673773ae3cab8d7674c6c4dca2f1b4d745fd95c41f9d441d42f49db6d4a4762e5cc23dfc1adafd1e5a3e7f2e888961cb43e438c4e41ae43ea118e1407a601dae4b8b99bffffb1ac006c67767b03b95151aeb89e6d4a43c625aa2285b6e4afd8c1cc3eb215ba22f43115f4d39dc7beeddc30d9f2be90133a0e3ed34258b8c9370634060105baa664953514605fba3973aa021945b985a8a66e9cfa9d9e57033815717b4fdbe55b37cb8d7f41aacfbd9b5a759a703e71f358e11ac8e13df15d792e604a4f279b3bd6621bdf2c17bc0400000000000000ff8dc4006200607a9a76e5d9656a7154c75773902a1bdf399df3925130312d095e9c1f973d091c198c1a11a755761fe46169b2b5b8cdedb695cc425fe203d2f2655a76865c2ca4e2470fcfb1248c0add5431a7fbcb0ef4f66809af93a09fab1daae4b518d7a5d95a017864487366d6d7ee7bb00200000000000000c60fca2e2981b22d08f874e0a9cb6fca78d6f1b18fe380df4bf024f120bd505d82033f2fb7d8fc9e0d773294e097e293db58993c0024ab2fd8e5e7003af92d11de48e8b4d32972cba6f49051cec1bf6f16231bbb90a2d201e5a47811a2278a03bf7700b06fa191ebd3a0c2ef0058ffebd7ccde24f18e4bf7156edc4ef81f74a7cdac01d998c24f34a5ba9a4a2039d0416e3f83074192c48c63384f52b8eeb70571e5bbb3e6d2b5eba52bee6f81968981811f832d064048c0e0bbe46984b2f0d0504255c22ee8674053d0e160e525536edf56a93d0a7a6f088925e872ef8b4f31e6f57ba631baa729031aae25c5e8ca4f78d5a01308343b08f1caa46be5244d64f8e875858e083144c642f71cdc8e5634c1360c056430f677ee7ed7ac1f9743786b2fb8d0fcfcc3d36c93230b7b059bc295aa0e38b1c3edc349ab96e73d2060acfd8145e4a5851bc4a51ab87068468d3ba396d6fd6741fce0834c65c5ad939d7795f3879baa88bd0c84892c97c80987e5c7954e9f3694d116b01ce0b8ef953de70e7ce0311c8b018956f8a42ca26ab295f1ecf617a8dc38e525f415a1bd46b38845ebca04061bacbf627f798c7f520078fee48f83b5989543729e57a9e1d686bc86cd51704f309130f5347413776a7b7bea3c46c0c4c4b7c27c45057d95ac85ac1cdcee8e6fa31fc02137ed1fb4b21c13b9a2c5e3f7c9ef9c45a314a6f0b9352be92986d63263b1aa5264cb4a82cf083de3b4ab6368e95dd4fdf6710cd4a79651dc3e1e056c3ecd6b51f30663cc256094c840662e09ab831b7bae9aec6d7259d3c13330cd9357fc407956250016795cf91f12dbb72fc321c3dfb5f9181529906b43f9d6b8ce9fad13e1085cafd41183908173e16e40037681835aa080f34b87bba0be276340295062f671e933292e32036cbd03f91fcd660a94374b013e9f32a6bfb65417b537cd8f67f975358140384a1ca0537fd3a2a2c37006e4b30ffe469bba4251aa3ba4626acd810000000000000000ee37c63f7f295579f542b12f248f4b6ba14448abab540fb7d98a081f3d3c946455d61734855005bcc876bd15a76dd552f9bfeb091a4e82a5d11033e528b133103f5592d5684a57dd70556818ea30e03dc2a6eb69423e4f27034351809da4e5002aa346d4d3e0e2a5a9ba1130b4fe983fc344c1de9f536cff06187599522bbddcd8ffc2d11d5db7712be71c0d74a5ae4e8ff6e65238bb23ea2a979d3e8ab86968113856d71f689a265355dd128b93e92c7d37d58e7e699feef39751c986f63e41ab2328c3ff697b94327d5f31b78f23c5f38ffca0ebcaf67775fc3eed8dabb595622532c0d56eecb7c78f62272fd1592f5aaad9871cbb6cd647c18fa1f05d8bb6fe1ec1b4cdf1ed159deaba0af5047f51b8800091adc768b9d4e06dae678bf311acae780bb8aefa7bdc14d6fb168743f6055b7798c66169f8efecaeb3b121b3de5ecfb31aab7a800fc518ec771d1efe08589d1fc839d7448f642eb819f244f9ef9714a0ca7166d8ff1ab8a8a1df2c6d6f946dc94a592266e495c48786fbc154125e776901"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r3) [ 1151.941928][ T37] audit: type=1804 audit(1611251979.441:1416): pid=8245 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1670/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 [ 1151.998368][ T8248] loop2: detected capacity change from 264192 to 0 [ 1152.026847][ T37] audit: type=1804 audit(1611251979.471:1417): pid=8248 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1175/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 1152.034439][ T8248] befs: Unrecognized mount option "%é^c-+" or missing value 17:59:39 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r3) [ 1152.246811][ T8248] befs: (loop2): cannot parse mount options 17:59:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) 17:59:40 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000800)={r1, 0x0, 0xc7, 0x3d, &(0x7f0000000540)="2f9d1d380f47674dcb59767dfdf6aa306306058e38270b4c66318a6e825473e98b34d11402f23c23960cc5d74c748e2cc51966cd41198963c94ae51fc6d875748fdd1d55f738409847ea6644c888d938412bd4e14dccd17a34eaf42c2b0d787bc44f9017b09466cd50dfcdab4a94cccc33146e46af77e387a3b67e13eeba92fc3caaaabead0858c3167c83d664a875df1cafdb2198345eb08c6d0515f6a44f0758ee1e3a6edc44215f529cb5628b75b170de6f5f98126b78cf6f88a33c3f98cfab4c67b2d11090", &(0x7f0000000280)=""/61, 0x5, 0x0, 0xe1, 0x90, &(0x7f0000000640)="c030d6f24f18da9af2203acf4909264da0add2fa5a1c2ae69b67e32a2448d5ebe768184714fb0da39a7c38f738e0959c9bea277bfc2946be21e729d2927f5bea09d5b191f88d0e7b6652076af9da4e70e2164d3776cd9a51f8e056931adb36d4638ba0192e5e3a5819b9f8c9216a37863437a51314919a08928c3c27ac3ef633fb287ef783d7a2e93f2fa0794b0722eb9d57248624822805fd4faa5954bfb6ceeb05c5328f04fa99b43d9dda3c4b1fef0add4e10c3890af7f3c4ba74b8ed59b83887315e55acaceb85bd6e650969f753e1b19ca91afe936b048c82ab492e3f6c89", &(0x7f0000000740)="aa241d71414217e8c82e10c37a25f6083024d8e3134016c7331eff2ec86eb3131330450cca8bb516d7e16fe59235bd8e65117cb4f4fe5f30495f92e1563feb2398758dd0f805ff7e5f3bcf08ac1f9c8f020ca54e58d947ab265a0e10e6f550d98fa7af682e13fe7b427d0f8344b82b68342a26cb3d4dd5f5e10bfc71f53e7c27647d935036c81fb119ac2c38b12952dd", 0x0, 0x3ff}, 0x48) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r3) 17:59:40 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)=0x2000000) getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x34400, 0x0) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 17:59:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) socket$nl_netfilter(0x10, 0x3, 0xc) 17:59:40 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={r0, 0x100, 0x1, 0x3800000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r3) 17:59:40 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1152.968593][ T37] audit: type=1804 audit(1611251980.471:1418): pid=8271 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1599/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 1153.132243][ T8282] loop2: detected capacity change from 264192 to 0 [ 1153.145717][ T37] audit: type=1804 audit(1611251980.621:1419): pid=8282 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1176/cgroup.controllers" dev="sda1" ino=16380 res=1 errno=0 17:59:40 executing program 4: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040), 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYRES16], 0x20}, 0x1, 0x0, 0x0, 0x240080c0}, 0x20000000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x80, r1, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x400}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xfffffffffffffce3, 0x3, 0x86f5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffffffffff8}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8001}]}, 0x80}, 0x1, 0x0, 0x0, 0x2404c040}, 0x40) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x8004) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r4, 0x84, 0x10, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r3, 0x0, 0x100000001) 17:59:40 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000b00), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1153.181760][ T8282] befs: Unrecognized mount option "%é^c-+" or missing value [ 1153.190299][ T8282] befs: (loop2): cannot parse mount options 17:59:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) [ 1153.325425][ T9759] usb 6-1: new high-speed USB device number 10 using dummy_hcd 17:59:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1153.543702][ T37] audit: type=1804 audit(1611251981.041:1420): pid=8296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1177/cgroup.controllers" dev="sda1" ino=15753 res=1 errno=0 [ 1153.583546][ T8296] loop2: detected capacity change from 264192 to 0 [ 1153.634600][ T37] audit: type=1804 audit(1611251981.101:1421): pid=8291 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1701/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 1153.674965][ T8296] befs: Unrecognized mount option "%é^c-+" or missing value [ 1153.696275][ T8296] befs: (loop2): cannot parse mount options 17:59:41 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1153.896047][ T9759] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1153.906659][ T9759] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1153.928480][ T9759] usb 6-1: Product: syz [ 1153.932692][ T9759] usb 6-1: Manufacturer: syz [ 1153.965022][ T9759] usb 6-1: SerialNumber: syz [ 1153.999767][ T9759] usb 6-1: config 0 descriptor?? [ 1154.298717][ T9759] hso 6-1:0.0: Failed to find BULK IN ep [ 1154.327270][ T9759] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1154.860308][ T9759] usb 6-1: USB disconnect, device number 10 17:59:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)=0x2000000) getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000001) r5 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ocfs2_control\x00', 0x34400, 0x0) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x2, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x80) 17:59:42 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) listen(r6, 0x3) 17:59:42 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:42 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) socket$nl_netfilter(0x10, 0x3, 0xc) 17:59:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 17:59:43 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1155.549193][ T37] audit: type=1804 audit(1611251983.051:1422): pid=8342 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1178/cgroup.controllers" dev="sda1" ino=16035 res=1 errno=0 [ 1155.601519][ T8342] loop2: detected capacity change from 264192 to 0 [ 1155.654525][ T8342] befs: Unrecognized mount option "%é^c-+" or missing value [ 1155.702628][ T8341] loop4: detected capacity change from 264192 to 0 [ 1155.770894][ T8342] befs: (loop2): cannot parse mount options [ 1155.786074][ T37] audit: type=1804 audit(1611251983.091:1423): pid=8346 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1672/cgroup.controllers" dev="sda1" ino=16017 res=1 errno=0 [ 1155.824187][ T8341] befs: Unrecognized mount option "%é^c-+" or missing value [ 1155.942937][ T8341] befs: (loop4): cannot parse mount options 17:59:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) 17:59:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) listen(r6, 0x3) [ 1156.055434][ T9759] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 1156.068732][ T37] audit: type=1804 audit(1611251983.131:1424): pid=8341 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1702/cgroup.controllers" dev="sda1" ino=16065 res=1 errno=0 17:59:43 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x1f000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1156.227069][ T37] audit: type=1804 audit(1611251983.221:1425): pid=8358 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1600/cgroup.controllers" dev="sda1" ino=16163 res=1 errno=0 17:59:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) 17:59:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) r3 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x7ff, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000100)="71e4406bd959bcdf87a8abd11344166ed6eb59bcfcafe11433b85b30aeead7aaf516eff3ce383408ff624f481a54d6bbed59c23f5d5a41e63b5096e9049aea90", 0x40, 0x1}, {&(0x7f0000000140)="5e33efb3e36ea126399f2609ecb97f0ad6eca4fb04e76375b40d8b3d016c2cbac16fe9e7007b94e43fd567b0714dd9b1b5678500278b1dec275d538cac482bc2d3485023106b60bda12be2467d1534c47f38ff35d8a95b33ced719a63e1eadc9d2827c55b3e90a373d784132c66ca92c119cb3edab5301ff0da99e25c31bbadc1764d0624885916339ad03eab702e3a31da9", 0x92, 0x1ff}, {&(0x7f0000000200)="6f231b526f8a7488b1187d92ba899ed762a2cedfe606084465f0dd6cf5b1c9628fc53597597d3c89e933b17d85d47b8e77fb3b43dba5", 0x36, 0x3}, {&(0x7f0000000240)="670772a1a9dafbfc6e4e5976d562ed66ebfa4624cbe65c32bfa9d43955169a959fb0d308489e622e548525fb7a3f7d9f3bd8ef14ce1d5a0760cb951c14d999e5cdf986c592cae13a1e166994d735ca6cb6979f3e5993180268e424a55468", 0x5e, 0x6c}], 0x2100000, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',\x00']) read(r3, &(0x7f0000000440)=""/178, 0xb2) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mmap(&(0x7f0000ff0000/0xf000)=nil, 0xf000, 0x1000008, 0x110, r4, 0x26eb0000) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) bind$inet6(r7, &(0x7f0000000340)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00', 0x80}, 0x1c) 17:59:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) 17:59:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) [ 1156.565851][ T8379] loop4: detected capacity change from 264192 to 0 [ 1156.587256][ T8379] befs: Unrecognized mount option "%é^c-+" or missing value [ 1156.594588][ T8379] befs: (loop4): cannot parse mount options [ 1156.606108][ T9759] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1156.655432][ T9759] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 17:59:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) listen(r6, 0x3) [ 1156.718856][ T9759] usb 6-1: Product: syz [ 1156.734951][ T9759] usb 6-1: Manufacturer: syz [ 1156.758044][ T9759] usb 6-1: SerialNumber: syz 17:59:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1156.812702][ T9759] usb 6-1: config 0 descriptor?? [ 1157.053900][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 1157.053916][ T37] audit: type=1804 audit(1611251984.551:1428): pid=8404 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1180/cgroup.controllers" dev="sda1" ino=16113 res=1 errno=0 [ 1157.067489][ T8404] loop2: detected capacity change from 264192 to 0 [ 1157.106795][ T9759] hso 6-1:0.0: Failed to find BULK IN ep [ 1157.117696][ T9759] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1157.208960][ T8403] loop4: detected capacity change from 264192 to 0 [ 1157.226668][ T8404] befs: Unrecognized mount option "%é^c-+" or missing value [ 1157.227245][ T8403] befs: Unrecognized mount option "%é^c-+" or missing value [ 1157.242363][ T8403] befs: (loop4): cannot parse mount options [ 1157.258464][ T37] audit: type=1804 audit(1611251984.611:1429): pid=8403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1704/cgroup.controllers" dev="sda1" ino=16097 res=1 errno=0 [ 1157.273890][ T8404] befs: (loop2): cannot parse mount options [ 1157.363895][ T4221] usb 6-1: USB disconnect, device number 11 17:59:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) 17:59:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) 17:59:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) listen(r7, 0x3) getsockopt$bt_hci(r6, 0x84, 0x3, &(0x7f0000001280)=""/4139, &(0x7f00000011c0)=0x102b) 17:59:45 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) socket$xdp(0x2c, 0x3, 0x0) 17:59:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) listen(r6, 0x3) 17:59:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) [ 1158.168624][ T37] audit: type=1804 audit(1611251985.671:1430): pid=8447 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1705/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 1158.197144][ T8447] loop4: detected capacity change from 264192 to 0 [ 1158.238924][ T37] audit: type=1804 audit(1611251985.711:1431): pid=8449 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1181/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 1158.251891][ T8449] loop2: detected capacity change from 264192 to 0 [ 1158.272225][ T8447] befs: Unrecognized mount option "%é^c-+" or missing value [ 1158.283722][ T8449] befs: Unrecognized mount option "%é^c-+" or missing value [ 1158.289532][ T8447] befs: (loop4): cannot parse mount options [ 1158.291861][ T8449] befs: (loop2): cannot parse mount options [ 1158.298638][ T37] audit: type=1804 audit(1611251985.751:1432): pid=8446 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1674/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 17:59:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) 17:59:46 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 17:59:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) listen(r6, 0x3) 17:59:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) [ 1158.705190][T15362] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 1158.746898][ T37] audit: type=1804 audit(1611251986.251:1433): pid=8483 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1706/cgroup.controllers" dev="sda1" ino=16163 res=1 errno=0 [ 1158.807911][ T8483] loop4: detected capacity change from 264192 to 0 [ 1158.859786][ T8483] befs: Unrecognized mount option "%é^c-+" or missing value [ 1158.867467][ T8483] befs: (loop4): cannot parse mount options [ 1158.887521][ T37] audit: type=1804 audit(1611251986.391:1434): pid=8493 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1182/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 17:59:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) [ 1159.001293][ T8488] loop2: detected capacity change from 264192 to 0 [ 1159.034430][ T8488] befs: Unrecognized mount option "%é^c-+" or missing value [ 1159.080209][ T8488] befs: (loop2): cannot parse mount options [ 1159.255868][T15362] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1159.276425][T15362] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1159.345636][T15362] usb 6-1: Product: syz [ 1159.349853][T15362] usb 6-1: Manufacturer: syz [ 1159.354467][T15362] usb 6-1: SerialNumber: syz [ 1159.385022][ T4605] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1159.407674][T15362] usb 6-1: config 0 descriptor?? [ 1159.666616][T15362] hso 6-1:0.0: Failed to find BULK IN ep [ 1159.683443][T15362] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1159.879043][ T9717] usb 6-1: USB disconnect, device number 12 [ 1159.907606][ T4605] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1159.917160][ T4605] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1159.935477][ T4605] usb 2-1: Product: syz [ 1159.939780][ T4605] usb 2-1: Manufacturer: syz [ 1159.947912][ T4605] usb 2-1: SerialNumber: syz [ 1159.963452][ T4605] usb 2-1: config 0 descriptor?? [ 1160.246300][ T4605] hso 2-1:0.0: Failed to find BULK IN ep [ 1160.273299][ T4605] usb-storage 2-1:0.0: USB Mass Storage device detected 17:59:47 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) 17:59:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) 17:59:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) socket$xdp(0x2c, 0x3, 0x0) 17:59:47 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a010000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:47 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r1) 17:59:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1160.578987][ T37] audit: type=1804 audit(1611251988.081:1435): pid=8545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1707/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 1160.597437][ T8546] loop2: detected capacity change from 264192 to 0 [ 1160.615511][ T8546] befs: Unrecognized mount option "%é^c-+" or missing value [ 1160.624961][ T8546] befs: (loop2): cannot parse mount options [ 1160.644139][ T8545] loop4: detected capacity change from 264192 to 0 [ 1160.713777][ T37] audit: type=1804 audit(1611251988.081:1436): pid=8546 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1183/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 [ 1160.754293][ T37] audit: type=1804 audit(1611251988.231:1437): pid=8551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1602/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1160.756775][ T8545] befs: Unrecognized mount option "%é^c-+" or missing value 17:59:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) 17:59:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1160.930433][ T8545] befs: (loop4): cannot parse mount options [ 1161.064899][ T9759] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 1161.210099][ T8569] loop2: detected capacity change from 264192 to 0 [ 1161.233202][ T8569] befs: Unrecognized mount option "%é^c-+" or missing value [ 1161.255506][ T8569] befs: (loop2): cannot parse mount options [ 1161.595072][ T9759] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1161.604167][ T9759] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1161.663432][ T9759] usb 6-1: Product: syz [ 1161.678449][ T9759] usb 6-1: Manufacturer: syz [ 1161.693847][ T9759] usb 6-1: SerialNumber: syz 17:59:49 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 17:59:49 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) 17:59:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xf5ffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1161.737312][ T9717] usb 2-1: USB disconnect, device number 2 [ 1161.737320][ T9759] usb 6-1: config 0 descriptor?? [ 1161.963882][ T8588] loop4: detected capacity change from 264192 to 0 [ 1162.011765][ T8588] befs: Unrecognized mount option "%é^c-+" or missing value [ 1162.056275][ T9759] hso 6-1:0.0: Failed to find BULK IN ep [ 1162.067788][ T9759] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1162.077399][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 1162.077414][ T37] audit: type=1804 audit(1611251989.591:1440): pid=8601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1676/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1162.129937][ T8588] befs: (loop4): cannot parse mount options [ 1162.281625][ T4221] usb 6-1: USB disconnect, device number 13 [ 1162.483304][ T9717] usb 2-1: new high-speed USB device number 3 using dummy_hcd 17:59:50 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) 17:59:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) socket$kcm(0x29, 0x2, 0x0) 17:59:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1162.967750][ T37] audit: type=1804 audit(1611251990.471:1441): pid=8634 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1185/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 17:59:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1163.013604][ T8627] loop4: detected capacity change from 264192 to 0 [ 1163.025602][ T9717] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1163.034817][ T9717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1163.042906][ T9717] usb 2-1: Product: syz [ 1163.048449][ T9717] usb 2-1: Manufacturer: syz [ 1163.053915][ T9717] usb 2-1: SerialNumber: syz [ 1163.066787][ T9717] usb 2-1: config 0 descriptor?? [ 1163.071749][ T8628] loop2: detected capacity change from 264192 to 0 [ 1163.072930][ T37] audit: type=1804 audit(1611251990.471:1442): pid=8627 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1709/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1163.085086][ T8628] befs: Unrecognized mount option "%é^c-+" or missing value [ 1163.111401][ T8628] befs: (loop2): cannot parse mount options [ 1163.118420][ T8627] befs: Unrecognized mount option "%é^c-+" or missing value [ 1163.126680][ T37] audit: type=1804 audit(1611251990.561:1443): pid=8640 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1603/cgroup.controllers" dev="sda1" ino=16358 res=1 errno=0 [ 1163.162997][ T8627] befs: (loop4): cannot parse mount options 17:59:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x40000, @remote, 0xfffffffe}, 0x1c) [ 1163.377005][ T9717] hso 2-1:0.0: Failed to find BULK IN ep [ 1163.398056][ T4221] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 1163.440857][ T9717] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1163.665870][ T37] audit: type=1804 audit(1611251991.171:1444): pid=8665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1710/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1163.701763][ T8663] loop4: detected capacity change from 264192 to 0 [ 1163.723182][ T8664] loop2: detected capacity change from 264192 to 0 [ 1163.773277][ T8663] befs: Unrecognized mount option "%é^c-+" or missing value [ 1163.793007][ T8664] befs: Unrecognized mount option "%é^c-+" or missing value [ 1163.803258][ T8664] befs: (loop2): cannot parse mount options [ 1163.820240][ T37] audit: type=1804 audit(1611251991.201:1445): pid=8666 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1186/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1163.837072][ T8663] befs: (loop4): cannot parse mount options [ 1164.016728][ T4221] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1164.027116][ T4221] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1164.035221][ T4221] usb 6-1: Product: syz [ 1164.040766][ T4221] usb 6-1: Manufacturer: syz [ 1164.045599][ T4221] usb 6-1: SerialNumber: syz [ 1164.053586][ T4221] usb 6-1: config 0 descriptor?? [ 1164.306050][ T4221] hso 6-1:0.0: Failed to find BULK IN ep [ 1164.335861][ T4221] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1164.542350][ T9717] usb 6-1: USB disconnect, device number 14 17:59:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 17:59:52 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xffff8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) r5 = syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000022c0)={0x0, "a760a50f7fa0ab555aa99154b627c121"}) [ 1164.881134][ T9759] usb 2-1: USB disconnect, device number 3 [ 1165.019549][ T37] audit: type=1804 audit(1611251992.521:1446): pid=8707 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1711/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1165.026401][ T8707] loop4: detected capacity change from 264192 to 0 17:59:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1165.088987][ T8707] befs: Unrecognized mount option "%é^c-+" or missing value 17:59:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1165.163571][ T8707] befs: (loop4): cannot parse mount options 17:59:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1165.271066][ T37] audit: type=1804 audit(1611251992.771:1447): pid=8717 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1187/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 1165.296413][ T8717] loop2: detected capacity change from 264192 to 0 [ 1165.311408][ T8717] befs: Unrecognized mount option "%é^c-+" or missing value [ 1165.318920][ T8717] befs: (loop2): cannot parse mount options 17:59:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$cgroup(r4, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) close(r1) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1165.474726][ T37] audit: type=1804 audit(1611251992.941:1448): pid=8713 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1677/cgroup.controllers" dev="sda1" ino=16369 res=1 errno=0 17:59:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1165.608896][ T37] audit: type=1804 audit(1611251992.961:1449): pid=8730 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1604/cgroup.controllers" dev="sda1" ino=16355 res=1 errno=0 [ 1165.771432][ T8741] loop2: detected capacity change from 264192 to 0 [ 1165.794798][ T9759] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 1165.803230][T15362] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1165.819151][ T8741] befs: Unrecognized mount option "%é^c-+" or missing value [ 1165.832654][ T8742] loop4: detected capacity change from 264192 to 0 [ 1165.839410][ T8741] befs: (loop2): cannot parse mount options [ 1165.870668][ T8742] befs: Unrecognized mount option "%é^c-+" or missing value [ 1165.953127][ T8742] befs: (loop4): cannot parse mount options [ 1166.354767][T15362] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1166.363857][T15362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1166.375567][ T9759] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1166.387027][T15362] usb 2-1: Product: syz [ 1166.391591][T15362] usb 2-1: Manufacturer: syz [ 1166.396738][ T9759] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1166.405222][T15362] usb 2-1: SerialNumber: syz [ 1166.410752][ T9759] usb 6-1: Product: syz [ 1166.416637][T15362] usb 2-1: config 0 descriptor?? [ 1166.421788][ T9759] usb 6-1: Manufacturer: syz [ 1166.427606][ T9759] usb 6-1: SerialNumber: syz [ 1166.437479][ T9759] usb 6-1: config 0 descriptor?? [ 1166.698636][T15362] sysfs: cannot create duplicate filename '/class/tty/ttyHS0' [ 1166.706931][ T9759] hso 6-1:0.0: Failed to find BULK IN ep [ 1166.744931][T15362] CPU: 0 PID: 15362 Comm: kworker/0:10 Not tainted 5.11.0-rc4-next-20210121-syzkaller #0 [ 1166.754791][T15362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1166.764873][T15362] Workqueue: usb_hub_wq hub_event [ 1166.770030][T15362] Call Trace: [ 1166.773320][T15362] dump_stack+0x107/0x163 [ 1166.777688][T15362] sysfs_warn_dup.cold+0x1c/0x29 [ 1166.782691][T15362] sysfs_do_create_link_sd+0x11e/0x140 [ 1166.788236][T15362] sysfs_create_link+0x5f/0xc0 [ 1166.793025][T15362] device_add+0x789/0x1db0 [ 1166.797515][T15362] ? memset+0x20/0x40 [ 1166.801583][T15362] ? lockdep_init_map_type+0x2c3/0x790 [ 1166.807078][T15362] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1166.813356][T15362] ? __init_waitqueue_head+0x6b/0xd0 [ 1166.818755][T15362] tty_register_device_attr+0x395/0x7b0 [ 1166.824392][T15362] ? send_break.part.0+0x300/0x300 [ 1166.829590][T15362] ? mark_held_locks+0x9f/0xe0 [ 1166.834393][T15362] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1166.840147][T15362] ? tty_port_register_device_attr+0xbc/0x110 [ 1166.846320][T15362] hso_serial_common_create+0x124/0x8b0 [ 1166.851981][T15362] ? kasan_unpoison+0x2c/0x50 [ 1166.856699][T15362] hso_probe+0xef9/0x1f70 [ 1166.861067][T15362] usb_probe_interface+0x315/0x7f0 [ 1166.866216][T15362] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1166.871620][T15362] really_probe+0x291/0xe60 [ 1166.876149][T15362] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1166.882425][T15362] driver_probe_device+0x26b/0x3d0 [ 1166.887573][T15362] __device_attach_driver+0x1d1/0x290 [ 1166.892982][T15362] ? driver_allows_async_probing+0x150/0x150 [ 1166.898993][T15362] bus_for_each_drv+0x15f/0x1e0 [ 1166.903880][T15362] ? bus_for_each_dev+0x1d0/0x1d0 [ 1166.908938][T15362] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1166.914787][T15362] ? lockdep_hardirqs_on+0x79/0x100 [ 1166.920118][T15362] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 1166.925995][T15362] __device_attach+0x228/0x4a0 [ 1166.930791][T15362] ? __driver_attach_async_helper+0x330/0x330 [ 1166.936986][T15362] ? kobject_uevent_env+0x2bb/0x1680 [ 1166.942315][T15362] bus_probe_device+0x1e4/0x290 [ 1166.947204][T15362] device_add+0xbdb/0x1db0 [ 1166.951660][T15362] ? wait_for_completion_io+0x260/0x260 [ 1166.957252][T15362] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1166.963525][T15362] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1166.969367][T15362] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1166.975662][T15362] usb_set_configuration+0x113f/0x1910 [ 1166.981187][T15362] usb_generic_driver_probe+0xba/0x100 [ 1166.986751][T15362] usb_probe_device+0xd9/0x2c0 [ 1166.991555][T15362] ? usb_driver_release_interface+0x180/0x180 [ 1166.997675][T15362] really_probe+0x291/0xe60 [ 1167.002214][T15362] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1167.008496][T15362] driver_probe_device+0x26b/0x3d0 [ 1167.013648][T15362] __device_attach_driver+0x1d1/0x290 [ 1167.019152][T15362] ? driver_allows_async_probing+0x150/0x150 [ 1167.025164][T15362] bus_for_each_drv+0x15f/0x1e0 [ 1167.032212][T15362] ? bus_for_each_dev+0x1d0/0x1d0 [ 1167.037729][T15362] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1167.043727][T15362] ? lockdep_hardirqs_on+0x79/0x100 [ 1167.049359][T15362] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 1167.057110][T15362] __device_attach+0x228/0x4a0 [ 1167.062838][T15362] ? __driver_attach_async_helper+0x330/0x330 [ 1167.070187][T15362] ? kobject_uevent_env+0x2bb/0x1680 [ 1167.075792][T15362] bus_probe_device+0x1e4/0x290 [ 1167.081565][T15362] device_add+0xbdb/0x1db0 [ 1167.087159][T15362] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1167.094499][T15362] ? kasan_unpoison+0x2c/0x50 [ 1167.100195][T15362] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1167.107672][T15362] usb_new_device.cold+0x725/0x1057 [ 1167.113105][T15362] ? hub_disconnect+0x510/0x510 [ 1167.118550][T15362] ? rwlock_bug.part.0+0x90/0x90 [ 1167.124325][T15362] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1167.129996][T15362] hub_event+0x2348/0x42d0 [ 1167.135643][T15362] ? hub_port_debounce+0x3b0/0x3b0 [ 1167.141175][T15362] ? lock_release+0x710/0x710 [ 1167.146832][T15362] ? lock_downgrade+0x6d0/0x6d0 [ 1167.152295][T15362] ? do_raw_spin_lock+0x120/0x2b0 [ 1167.158232][T15362] process_one_work+0x98d/0x15f0 [ 1167.165344][T15362] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1167.171088][T15362] ? rwlock_bug.part.0+0x90/0x90 [ 1167.177009][T15362] ? _raw_spin_lock_irq+0x41/0x50 [ 1167.182718][T15362] worker_thread+0x64c/0x1120 [ 1167.188510][T15362] ? __kthread_parkme+0x13f/0x1e0 [ 1167.194168][T15362] ? process_one_work+0x15f0/0x15f0 [ 1167.200136][T15362] kthread+0x3b1/0x4a0 [ 1167.204240][T15362] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1167.210172][T15362] ret_from_fork+0x1f/0x30 [ 1167.221784][ T9759] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1167.232252][T15362] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1167.278001][ T9759] usb 6-1: USB disconnect, device number 15 17:59:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) 17:59:55 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xfffffff5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:55 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1168.240886][ T4213] usb 2-1: USB disconnect, device number 4 [ 1168.425261][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 1168.425277][ T37] audit: type=1804 audit(1611251995.932:1452): pid=8796 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1189/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 17:59:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1168.469746][ T8796] loop2: detected capacity change from 264192 to 0 [ 1168.523531][ T8798] loop4: detected capacity change from 264192 to 0 [ 1168.564690][ T8796] befs: Unrecognized mount option "%é^c-+" or missing value [ 1168.585042][ T8798] befs: Unrecognized mount option "%é^c-+" or missing value [ 1168.623992][ T37] audit: type=1804 audit(1611251995.932:1453): pid=8797 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1605/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 1168.659536][ T8796] befs: (loop2): cannot parse mount options [ 1168.694576][ T8798] befs: (loop4): cannot parse mount options [ 1168.766112][ T37] audit: type=1804 audit(1611251995.992:1454): pid=8798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1713/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1168.774414][ T4209] usb 6-1: new high-speed USB device number 16 using dummy_hcd 17:59:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1168.800505][ T37] audit: type=1804 audit(1611251996.252:1455): pid=8812 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1678/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 17:59:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1169.187492][ T37] audit: type=1804 audit(1611251996.692:1456): pid=8831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1190/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 [ 1169.215263][ T4213] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1169.227856][ T8831] loop2: detected capacity change from 264192 to 0 [ 1169.277653][ T8831] befs: Unrecognized mount option "%é^c-+" or missing value [ 1169.302066][ T8833] loop4: detected capacity change from 264192 to 0 [ 1169.321494][ T8831] befs: (loop2): cannot parse mount options 17:59:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1169.325068][ T8833] befs: Unrecognized mount option "%é^c-+" or missing value [ 1169.364620][ T8833] befs: (loop4): cannot parse mount options [ 1169.509142][ T4209] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1169.531819][ T4209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1169.574516][ T4209] usb 6-1: Product: syz [ 1169.578842][ T4209] usb 6-1: Manufacturer: syz [ 1169.583459][ T4209] usb 6-1: SerialNumber: syz [ 1169.637316][ T4209] usb 6-1: config 0 descriptor?? [ 1169.778921][ T4213] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1169.792740][ T4213] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1169.818422][ T4213] usb 2-1: Product: syz [ 1169.822641][ T4213] usb 2-1: Manufacturer: syz [ 1169.843992][ T4213] usb 2-1: SerialNumber: syz [ 1169.868284][ T4213] usb 2-1: config 0 descriptor?? [ 1169.905812][ T4209] hso 6-1:0.0: Failed to find BULK IN ep [ 1169.928752][ T4209] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1170.148333][ T4605] usb 6-1: USB disconnect, device number 16 [ 1170.175581][ T4213] hso 2-1:0.0: Failed to find BULK IN ep [ 1170.213647][ T4213] usb-storage 2-1:0.0: USB Mass Storage device detected 17:59:58 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1171.427442][ T4209] usb 2-1: USB disconnect, device number 5 17:59:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:58 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:59:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:58 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 17:59:58 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) 17:59:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1171.636510][ T37] audit: type=1804 audit(1611251999.142:1457): pid=8892 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1715/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 1171.646112][ T8892] loop4: detected capacity change from 264192 to 0 [ 1171.704570][ T8895] loop2: detected capacity change from 264192 to 0 [ 1171.719089][ T8895] befs: Unrecognized mount option "%é^c-+" or missing value [ 1171.729993][ T8895] befs: (loop2): cannot parse mount options 17:59:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1171.836791][ T37] audit: type=1804 audit(1611251999.182:1458): pid=8900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1191/cgroup.controllers" dev="sda1" ino=16362 res=1 errno=0 [ 1171.863701][ T8892] befs: Unrecognized mount option "%é^c-+" or missing value [ 1171.940707][ T8892] befs: (loop4): cannot parse mount options 17:59:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1171.969965][ T37] audit: type=1804 audit(1611251999.232:1459): pid=8902 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1606/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 17:59:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 17:59:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1172.104391][ T9717] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 1172.193694][ T37] audit: type=1804 audit(1611251999.472:1460): pid=8914 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1679/cgroup.controllers" dev="sda1" ino=16355 res=1 errno=0 [ 1172.362194][ T37] audit: type=1804 audit(1611251999.862:1461): pid=8924 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1192/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 1172.375972][ T8924] loop2: detected capacity change from 264192 to 0 [ 1172.401708][ T8924] befs: Unrecognized mount option "%é^c-+" or missing value 17:59:59 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1172.411063][ T8924] befs: (loop2): cannot parse mount options [ 1172.506565][ T4209] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 1172.520081][ T8926] loop4: detected capacity change from 264192 to 0 [ 1172.579279][ T8926] befs: Unrecognized mount option "%é^c-+" or missing value [ 1172.623715][ T8926] befs: (loop4): cannot parse mount options [ 1172.704595][ T9717] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1172.713680][ T9717] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1172.754352][ T9717] usb 6-1: Product: syz [ 1172.758562][ T9717] usb 6-1: Manufacturer: syz [ 1172.763174][ T9717] usb 6-1: SerialNumber: syz [ 1172.773143][ T9717] usb 6-1: config 0 descriptor?? [ 1173.042547][ T9717] hso 6-1:0.0: Failed to find BULK IN ep [ 1173.079245][ T4209] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1173.092203][ T9717] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1173.106666][ T4209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1173.134075][ T4209] usb 2-1: Product: syz [ 1173.146465][ T4209] usb 2-1: Manufacturer: syz [ 1173.159524][ T4209] usb 2-1: SerialNumber: syz [ 1173.171407][ T4209] usb 2-1: config 0 descriptor?? [ 1173.289224][ T9759] usb 6-1: USB disconnect, device number 17 [ 1173.435651][ T4209] hso 2-1:0.0: Failed to find BULK IN ep [ 1173.444640][ T4209] usb-storage 2-1:0.0: USB Mass Storage device detected 18:00:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 18:00:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:02 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) 18:00:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1174.678346][ T4213] usb 2-1: USB disconnect, device number 6 18:00:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b700000000000000950000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1174.865954][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 1174.865971][ T37] audit: type=1804 audit(1611252002.372:1463): pid=8981 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1193/cgroup.controllers" dev="sda1" ino=16355 res=1 errno=0 [ 1174.915245][ T8984] loop4: detected capacity change from 264192 to 0 [ 1174.939490][ T8981] loop2: detected capacity change from 264192 to 0 [ 1174.961410][ T8984] befs: Unrecognized mount option "%é^c-+" or missing value [ 1174.969934][ T8981] befs: Unrecognized mount option "%é^c-+" or missing value [ 1174.989942][ T8981] befs: (loop2): cannot parse mount options 18:00:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1175.064600][ T37] audit: type=1804 audit(1611252002.382:1464): pid=8984 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1717/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1175.096626][ T8984] befs: (loop4): cannot parse mount options 18:00:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b700000000000000950000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1175.264420][ T4209] usb 6-1: new high-speed USB device number 18 using dummy_hcd 18:00:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1175.311077][ T37] audit: type=1804 audit(1611252002.422:1465): pid=8982 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1607/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 [ 1175.512269][ T9009] loop4: detected capacity change from 264192 to 0 18:00:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b700000000000000950000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1175.558273][ T37] audit: type=1804 audit(1611252002.762:1466): pid=9002 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1680/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 [ 1175.561281][ T9009] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1175.587371][ T37] audit: type=1804 audit(1611252002.922:1467): pid=9006 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1194/cgroup.controllers" dev="sda1" ino=16355 res=1 errno=0 [ 1175.619748][ T37] audit: type=1804 audit(1611252003.002:1468): pid=9009 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1718/cgroup.controllers" dev="sda1" ino=16379 res=1 errno=0 [ 1175.725036][ T9717] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 1175.743570][ T9009] befs: (loop4): cannot parse mount options 18:00:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1175.855207][ T4209] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1175.879470][ T4209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 18:00:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r2) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1175.906976][ T37] audit: type=1804 audit(1611252003.412:1469): pid=9020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1195/cgroup.controllers" dev="sda1" ino=16355 res=1 errno=0 18:00:03 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1175.955209][ T4209] usb 6-1: Product: syz [ 1175.955952][ T9020] loop2: detected capacity change from 264192 to 0 [ 1175.974357][ T4209] usb 6-1: Manufacturer: syz [ 1175.998956][ T9020] befs: Unrecognized mount option "%é^c-+" or missing value [ 1176.018343][ T4209] usb 6-1: SerialNumber: syz [ 1176.062601][ T4209] usb 6-1: config 0 descriptor?? [ 1176.079616][ T9020] befs: (loop2): cannot parse mount options [ 1176.154150][ T37] audit: type=1804 audit(1611252003.652:1470): pid=9029 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1719/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 [ 1176.187467][ T9029] loop4: detected capacity change from 264192 to 0 [ 1176.206522][ T9029] befs: Unrecognized mount option "%é^c-+" or missing value [ 1176.224705][ T9029] befs: (loop4): cannot parse mount options [ 1176.310427][ T9717] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1176.336110][ T9717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1176.379259][ T9717] usb 2-1: Product: syz [ 1176.387721][ T4209] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1176.404441][ T9717] usb 2-1: Manufacturer: syz [ 1176.417738][ T9717] usb 2-1: SerialNumber: syz [ 1176.455654][ T9717] usb 2-1: config 0 descriptor?? [ 1176.509164][ T4209] usb 6-1: USB disconnect, device number 18 [ 1176.746670][ T9717] hso 2-1:0.0: Failed to find BULK IN ep [ 1176.757813][ T9717] usb-storage 2-1:0.0: USB Mass Storage device detected 18:00:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:04 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1177.144485][ T37] audit: type=1804 audit(1611252004.642:1471): pid=9075 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1608/cgroup.controllers" dev="sda1" ino=16371 res=1 errno=0 [ 1177.504150][ T4605] usb 6-1: new high-speed USB device number 19 using dummy_hcd 18:00:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:05 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1178.012963][ T4209] usb 2-1: USB disconnect, device number 7 [ 1178.024027][ T4605] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1178.033553][ T4605] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1178.123464][ T4605] usb 6-1: Product: syz [ 1178.147546][ T4605] usb 6-1: Manufacturer: syz [ 1178.172427][ T4605] usb 6-1: SerialNumber: syz [ 1178.207700][ T4605] usb 6-1: config 0 descriptor?? [ 1178.220210][ T37] audit: type=1804 audit(1611252005.722:1472): pid=9095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1720/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 1178.265692][ T9094] loop2: detected capacity change from 264192 to 0 18:00:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1178.311443][ T9095] loop4: detected capacity change from 264192 to 0 [ 1178.334696][ T9094] befs: Unrecognized mount option "%é^c-+" or missing value [ 1178.359796][ T9095] befs: Unrecognized mount option "%é^c-+" or missing value [ 1178.394496][ T9094] befs: (loop2): cannot parse mount options [ 1178.423697][ T9095] befs: (loop4): cannot parse mount options 18:00:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1178.514426][ T4605] usb-storage 6-1:0.0: USB Mass Storage device detected 18:00:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1178.607904][ T4605] usb 6-1: USB disconnect, device number 19 18:00:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1178.803996][T15362] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 1178.891921][ T9134] loop2: detected capacity change from 264192 to 0 [ 1178.926049][ T9135] loop4: detected capacity change from 264192 to 0 [ 1178.951362][ T9134] befs: Unrecognized mount option "%é^c-+" or missing value [ 1178.971322][ T9134] befs: (loop2): cannot parse mount options 18:00:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1179.045532][ T9135] befs: Unrecognized mount option "%é^c-+" or missing value [ 1179.072599][ T9135] befs: (loop4): cannot parse mount options [ 1179.325603][T15362] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1179.338782][T15362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1179.356773][T15362] usb 2-1: Product: syz [ 1179.364740][T15362] usb 2-1: Manufacturer: syz [ 1179.375646][T15362] usb 2-1: SerialNumber: syz [ 1179.392448][T15362] usb 2-1: config 0 descriptor?? [ 1179.534061][ T4605] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1179.669377][T15362] hso 2-1:0.0: Failed to find BULK IN ep [ 1179.693498][T15362] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1180.054635][ T4605] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1180.076236][ T4605] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1180.110978][ T4605] usb 6-1: Product: syz [ 1180.128905][ T4605] usb 6-1: Manufacturer: syz [ 1180.145907][ T4605] usb 6-1: SerialNumber: syz [ 1180.174183][ T4605] usb 6-1: config 0 descriptor?? [ 1180.454579][ T4605] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1180.526873][ T4605] usb 6-1: USB disconnect, device number 20 18:00:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1181.182797][ T4209] usb 2-1: USB disconnect, device number 8 18:00:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 18:00:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:08 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1181.394260][ T37] kauditd_printk_skb: 5 callbacks suppressed [ 1181.394276][ T37] audit: type=1804 audit(1611252008.902:1478): pid=9202 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1722/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1181.468175][ T9202] loop4: detected capacity change from 264192 to 0 [ 1181.499514][ T37] audit: type=1804 audit(1611252008.962:1479): pid=9205 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1198/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 1181.500426][ T9205] loop2: detected capacity change from 264192 to 0 [ 1181.538440][ T9205] befs: Unrecognized mount option "%é^c-+" or missing value [ 1181.538792][ T9202] befs: Unrecognized mount option "%é^c-+" or missing value [ 1181.546418][ T9205] befs: (loop2): cannot parse mount options [ 1181.547237][ T37] audit: type=1804 audit(1611252008.972:1480): pid=9212 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1682/cgroup.controllers" dev="sda1" ino=16359 res=1 errno=0 [ 1181.586771][ T37] audit: type=1804 audit(1611252008.982:1481): pid=9211 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1610/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 1181.605662][ T9202] befs: (loop4): cannot parse mount options 18:00:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1181.823743][ T4209] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 1182.002281][ T37] audit: type=1804 audit(1611252009.502:1482): pid=9230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir503337759/syzkaller.OzhyJz/1199/cgroup.controllers" dev="sda1" ino=16362 res=1 errno=0 [ 1182.048773][ T9227] loop2: detected capacity change from 264192 to 0 [ 1182.096095][ T9227] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1182.143846][ T9227] befs: (loop2): cannot parse mount options [ 1182.164564][ T37] audit: type=1804 audit(1611252009.662:1483): pid=9235 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1723/cgroup.controllers" dev="sda1" ino=16384 res=1 errno=0 18:00:09 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1182.232649][ T9231] loop4: detected capacity change from 264192 to 0 [ 1182.289870][ T9231] befs: Unrecognized mount option "%é^c-+" or missing value [ 1182.360831][ T9231] befs: (loop4): cannot parse mount options [ 1182.444507][ T4209] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1182.459590][ T4209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1182.508960][ T4209] usb 2-1: Product: syz [ 1182.513542][ T4209] usb 2-1: Manufacturer: syz [ 1182.568391][ T4209] usb 2-1: SerialNumber: syz [ 1182.584355][ T4209] usb 2-1: config 0 descriptor?? [ 1182.864935][ T4209] hso 2-1:0.0: Failed to find BULK IN ep [ 1182.892127][ T4209] usb-storage 2-1:0.0: USB Mass Storage device detected 18:00:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) 18:00:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6(0xa, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 18:00:11 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1184.343592][ T4605] usb 2-1: USB disconnect, device number 9 [ 1184.481358][ T37] audit: type=1804 audit(1611252011.983:1484): pid=9275 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1724/cgroup.controllers" dev="sda1" ino=15875 res=1 errno=0 [ 1184.513265][ T9275] loop4: detected capacity change from 264192 to 0 [ 1184.544172][ T9275] befs: Unrecognized mount option "%é^c-+" or missing value [ 1184.560744][ T9275] befs: (loop4): cannot parse mount options 18:00:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1184.614082][ T9278] loop2: detected capacity change from 264192 to 0 [ 1184.634091][ T37] audit: type=1804 audit(1611252012.123:1485): pid=9285 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1611/cgroup.controllers" dev="sda1" ino=15987 res=1 errno=0 [ 1184.696848][ T9278] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1184.731998][ T37] audit: type=1804 audit(1611252012.233:1486): pid=9296 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1683/cgroup.controllers" dev="sda1" ino=16115 res=1 errno=0 [ 1184.771516][ T9278] befs: (loop2): cannot parse mount options 18:00:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 18:00:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1185.021737][ T37] audit: type=1804 audit(1611252012.523:1487): pid=9302 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1725/cgroup.controllers" dev="sda1" ino=15875 res=1 errno=0 18:00:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1185.082066][ T9302] loop4: detected capacity change from 264192 to 0 [ 1185.133782][ T9717] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 1185.155848][ T9302] befs: Unrecognized mount option "%é^c-+" or missing value [ 1185.163188][ T9302] befs: (loop4): cannot parse mount options 18:00:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1185.354059][ T9315] loop2: detected capacity change from 264192 to 0 [ 1185.403791][ T9315] befs: Unrecognized mount option "%é^c-+" or missing value [ 1185.427878][ T9315] befs: (loop2): cannot parse mount options [ 1185.674545][ T9717] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1185.684378][ T9717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1185.692485][ T9717] usb 2-1: Product: syz [ 1185.703857][ T9717] usb 2-1: Manufacturer: syz [ 1185.715149][ T9717] usb 2-1: SerialNumber: syz [ 1185.728351][ T9717] usb 2-1: config 0 descriptor?? 18:00:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6(0xa, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:15 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x17a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 18:00:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) [ 1187.513165][ T9717] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1187.609890][ T9717] usb 2-1: USB disconnect, device number 10 [ 1187.718294][ T9345] loop2: detected capacity change from 264192 to 0 [ 1187.738306][ T9345] befs: Unrecognized mount option "%é^c-+" or missing value [ 1187.747149][ T9345] befs: (loop2): cannot parse mount options [ 1187.768611][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 1187.768654][ T37] audit: type=1804 audit(1611252015.273:1489): pid=9349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1726/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 18:00:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1187.813772][ T9349] loop4: detected capacity change from 264192 to 0 18:00:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1187.856893][ T9349] befs: Unrecognized mount option "%é^c-+" or missing value [ 1187.923638][ T9349] befs: (loop4): cannot parse mount options 18:00:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6(0xa, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1188.077324][ T37] audit: type=1804 audit(1611252015.583:1490): pid=9372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1684/cgroup.controllers" dev="sda1" ino=16321 res=1 errno=0 18:00:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:15 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:15 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1188.303442][ T37] audit: type=1804 audit(1611252015.803:1491): pid=9382 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1727/cgroup.controllers" dev="sda1" ino=16377 res=1 errno=0 [ 1188.346639][ T9378] loop4: detected capacity change from 264192 to 0 [ 1188.413240][ T9378] befs: Unrecognized mount option "%é^c-+" or missing value [ 1188.453431][ T9717] usb 2-1: new high-speed USB device number 11 using dummy_hcd 18:00:16 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1188.475620][ T9378] befs: (loop4): cannot parse mount options [ 1188.482119][ T9393] loop2: detected capacity change from 264192 to 0 [ 1188.587781][ T9393] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1188.618280][ T37] audit: type=1804 audit(1611252016.123:1492): pid=9400 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1613/cgroup.controllers" dev="sda1" ino=16273 res=1 errno=0 [ 1188.653351][ T9393] befs: (loop2): cannot parse mount options 18:00:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1188.906899][ T37] audit: type=1804 audit(1611252016.413:1493): pid=9408 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1728/cgroup.controllers" dev="sda1" ino=16242 res=1 errno=0 [ 1188.934044][ T9759] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1188.955990][ T9408] loop4: detected capacity change from 264192 to 0 [ 1188.988862][ T9408] befs: Unrecognized mount option "%é^c-+" or missing value [ 1188.996391][ T9408] befs: (loop4): cannot parse mount options [ 1189.054898][ T9717] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1189.081153][ T9717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.141767][ T9717] usb 2-1: Product: syz [ 1189.170564][ T9717] usb 2-1: Manufacturer: syz [ 1189.219875][ T9717] usb 2-1: SerialNumber: syz [ 1189.251364][ T9717] usb 2-1: config 0 descriptor?? [ 1189.474254][ T9759] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1189.488153][ T9759] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1189.502856][ T9759] usb 6-1: Product: syz [ 1189.508358][ T9759] usb 6-1: Manufacturer: syz [ 1189.513131][ T9759] usb 6-1: SerialNumber: syz [ 1189.523059][ T9759] usb 6-1: config 0 descriptor?? [ 1189.784583][ T9759] hso 6-1:0.0: Failed to find BULK IN ep [ 1189.795652][ T9759] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1189.987516][ T4606] usb 6-1: USB disconnect, device number 21 18:00:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) 18:00:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 18:00:18 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xc00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:18 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1190.931961][ T9717] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1191.042098][ T9717] usb 2-1: USB disconnect, device number 11 18:00:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1191.143655][ T9469] loop2: detected capacity change from 264192 to 0 [ 1191.158681][ T37] audit: type=1804 audit(1611252018.663:1494): pid=9462 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1614/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 1191.244568][ T37] audit: type=1804 audit(1611252018.703:1495): pid=9473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir430836717/syzkaller.06jAV2/1729/cgroup.controllers" dev="sda1" ino=16372 res=1 errno=0 [ 1191.279941][ T9469] befs: Unrecognized mount option "%é^c-+" or missing value [ 1191.297931][ T9463] loop4: detected capacity change from 264192 to 0 [ 1191.332875][ T37] audit: type=1804 audit(1611252018.813:1496): pid=9476 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1685/cgroup.controllers" dev="sda1" ino=15844 res=1 errno=0 [ 1191.393404][ T9469] befs: (loop2): cannot parse mount options [ 1191.406960][ T9463] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1191.463193][ T4221] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1191.480845][ T9463] befs: (loop4): cannot parse mount options 18:00:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:19 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x1400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1191.673544][ T9717] usb 2-1: new high-speed USB device number 12 using dummy_hcd 18:00:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r2) 18:00:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1191.936951][ T9493] loop4: detected capacity change from 264192 to 0 [ 1191.983804][ T9493] befs: Unrecognized mount option "%é^c-+" or missing value [ 1191.991812][ T9493] befs: (loop4): cannot parse mount options [ 1192.005013][ T4221] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1192.045248][ T4221] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.104036][ T4221] usb 6-1: Product: syz [ 1192.108275][ T4221] usb 6-1: Manufacturer: syz [ 1192.112908][ T4221] usb 6-1: SerialNumber: syz [ 1192.205876][ T4221] usb 6-1: config 0 descriptor?? [ 1192.224069][ T9717] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1192.264800][ T9717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1192.272844][ T9717] usb 2-1: Product: syz [ 1192.303166][ T9717] usb 2-1: Manufacturer: syz [ 1192.307811][ T9717] usb 2-1: SerialNumber: syz [ 1192.355154][ T9717] usb 2-1: config 0 descriptor?? [ 1192.454483][ T4221] hso 6-1:0.0: Failed to find BULK IN ep [ 1192.479725][ T4221] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1192.498711][ T9512] loop2: detected capacity change from 264192 to 0 [ 1192.555263][ T9512] befs: Unrecognized mount option "%é^c-+" or missing value [ 1192.589510][ T9512] befs: (loop2): cannot parse mount options [ 1192.658489][ T20] usb 6-1: USB disconnect, device number 22 18:00:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r2) 18:00:21 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:21 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:21 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1194.043644][ T9717] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1194.149355][ T9717] usb 2-1: USB disconnect, device number 12 [ 1194.251393][ T9550] loop4: detected capacity change from 264192 to 0 18:00:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r2) [ 1194.282198][ T37] audit: type=1804 audit(1611252021.783:1497): pid=9561 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1615/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1194.316720][ T9550] befs: Unrecognized mount option "%é^c-+" or missing value [ 1194.324840][ T9550] befs: (loop4): cannot parse mount options [ 1194.342478][ T9551] loop2: detected capacity change from 264192 to 0 [ 1194.417306][ T9551] befs: Unrecognized mount option "%é^c-+" or missing value [ 1194.471454][ T9551] befs: (loop2): cannot parse mount options [ 1194.492152][ T37] audit: type=1804 audit(1611252021.993:1498): pid=9570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1686/cgroup.controllers" dev="sda1" ino=16357 res=1 errno=0 18:00:22 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:22 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1194.603264][ T20] usb 6-1: new high-speed USB device number 23 using dummy_hcd 18:00:22 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1194.749137][ T9579] loop4: detected capacity change from 264192 to 0 18:00:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) [ 1194.805910][ T9579] befs: Unrecognized mount option "%é^c-+" or missing value [ 1194.872262][ T9579] befs: (loop4): cannot parse mount options [ 1194.917330][ T9587] loop2: detected capacity change from 264192 to 0 [ 1194.965927][ T9587] befs: Unrecognized mount option "%é^c-+" or missing value [ 1194.974413][ T9587] befs: (loop2): cannot parse mount options 18:00:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(r2) 18:00:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1195.173710][ T20] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1195.182882][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1195.195261][ T9599] loop2: detected capacity change from 264192 to 0 [ 1195.203498][ T20] usb 6-1: Product: syz [ 1195.203522][ T20] usb 6-1: Manufacturer: syz [ 1195.203543][ T20] usb 6-1: SerialNumber: syz [ 1195.220227][ T20] usb 6-1: config 0 descriptor?? [ 1195.273265][ T9604] loop4: detected capacity change from 264192 to 0 [ 1195.280286][ T9599] befs: Unrecognized mount option "%é^c-+" or missing value [ 1195.321214][ T9599] befs: (loop2): cannot parse mount options [ 1195.385750][ T9604] befs: Unrecognized mount option "%é^c-+" or missing value [ 1195.412043][ T9604] befs: (loop4): cannot parse mount options [ 1195.515448][ T20] hso 6-1:0.0: Failed to find BULK IN ep [ 1195.526531][ T20] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1195.723531][ T9717] usb 6-1: USB disconnect, device number 23 18:00:23 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:23 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1196.387986][ T9634] loop4: detected capacity change from 264192 to 0 18:00:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1196.478899][ T9635] loop2: detected capacity change from 264192 to 0 [ 1196.491237][ T9634] befs: Unrecognized mount option "%é^c-+" or missing value [ 1196.518669][ T9635] befs: Unrecognized mount option "%é^c-+" or missing value [ 1196.561902][ T9634] befs: (loop4): cannot parse mount options [ 1196.628323][ T9635] befs: (loop2): cannot parse mount options [ 1196.640982][ T37] audit: type=1804 audit(1611252024.143:1499): pid=9649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1616/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 18:00:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1196.943247][ T20] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1197.013135][ T9659] loop2: detected capacity change from 264192 to 0 [ 1197.022608][ T9661] loop4: detected capacity change from 264192 to 0 [ 1197.045506][ T9661] befs: Unrecognized mount option "%é^c-+" or missing value [ 1197.055386][ T9661] befs: (loop4): cannot parse mount options [ 1197.056549][ T9659] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:24 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1197.121488][ T9659] befs: (loop2): cannot parse mount options 18:00:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1197.310294][ T9675] loop4: detected capacity change from 264192 to 0 [ 1197.339489][ T9675] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:24 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1197.370619][ T9675] befs: (loop4): cannot parse mount options [ 1197.397545][ T9680] loop2: detected capacity change from 264192 to 0 [ 1197.467169][ T9680] befs: Unrecognized mount option "%é^c-+" or missing value [ 1197.475001][ T9680] befs: (loop2): cannot parse mount options [ 1197.523952][ T20] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1197.557431][ T20] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1197.637694][ T20] usb 6-1: Product: syz [ 1197.660471][ T20] usb 6-1: Manufacturer: syz [ 1197.711628][ T20] usb 6-1: SerialNumber: syz 18:00:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1197.758155][ T20] usb 6-1: config 0 descriptor?? [ 1197.978453][ T37] audit: type=1804 audit(1611252025.483:1500): pid=9696 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1688/cgroup.controllers" dev="sda1" ino=16368 res=1 errno=0 [ 1198.034283][ T20] hso 6-1:0.0: Failed to find BULK IN ep [ 1198.055599][ T20] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1198.243401][ T9717] usb 6-1: USB disconnect, device number 24 18:00:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:26 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1198.829127][ T9721] loop2: detected capacity change from 264192 to 0 [ 1198.857155][ T9721] befs: Unrecognized mount option "%é^c-+" or missing value [ 1198.878052][ T9723] loop4: detected capacity change from 264192 to 0 [ 1198.888419][ T9721] befs: (loop2): cannot parse mount options 18:00:26 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1198.939206][ T9723] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1199.050207][ T9723] befs: (loop4): cannot parse mount options 18:00:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1199.090761][ T37] audit: type=1804 audit(1611252026.593:1501): pid=9733 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1617/cgroup.controllers" dev="sda1" ino=16362 res=1 errno=0 18:00:26 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1199.292438][ T9745] loop2: detected capacity change from 264192 to 0 [ 1199.344804][ T9750] loop4: detected capacity change from 264192 to 0 [ 1199.358605][ T9745] befs: Unrecognized mount option "%é^c-+" or missing value [ 1199.368497][ T9750] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1199.412838][ T9750] befs: (loop4): cannot parse mount options [ 1199.419178][ T9745] befs: (loop2): cannot parse mount options [ 1199.420303][ T9717] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1199.666835][ T37] audit: type=1804 audit(1611252027.173:1502): pid=9762 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1689/cgroup.controllers" dev="sda1" ino=16376 res=1 errno=0 [ 1199.942353][ T4605] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1199.983017][ T9717] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1199.992098][ T9717] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1200.009507][ T9717] usb 6-1: Product: syz [ 1200.018715][ T9717] usb 6-1: Manufacturer: syz [ 1200.028079][ T9717] usb 6-1: SerialNumber: syz [ 1200.039689][ T9717] usb 6-1: config 0 descriptor?? [ 1200.324334][ T9717] hso 6-1:0.0: Failed to find BULK IN ep [ 1200.357256][ T9717] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1200.464428][ T4605] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1200.498650][ T4605] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1200.537499][ T4605] usb 2-1: Product: syz [ 1200.559862][ T4605] usb 2-1: Manufacturer: syz [ 1200.577516][ T4605] usb 2-1: SerialNumber: syz [ 1200.593476][ T9759] usb 6-1: USB disconnect, device number 25 [ 1200.603835][ T4605] usb 2-1: config 0 descriptor?? [ 1200.883792][ T4605] hso 2-1:0.0: Failed to find BULK IN ep [ 1200.899564][ T4605] usb-storage 2-1:0.0: USB Mass Storage device detected 18:00:28 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:28 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1201.093991][T15362] usb 2-1: USB disconnect, device number 13 [ 1201.129341][ T9805] loop4: detected capacity change from 264192 to 0 [ 1201.155427][ T9806] loop2: detected capacity change from 264192 to 0 [ 1201.187450][ T9806] befs: Unrecognized mount option "%é^c-+" or missing value [ 1201.203876][ T9805] befs: Unrecognized mount option "%é^c-+" or missing value [ 1201.215586][ T9805] befs: (loop4): cannot parse mount options [ 1201.259611][ T37] audit: type=1804 audit(1611252028.763:1503): pid=9821 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1618/cgroup.controllers" dev="sda1" ino=16358 res=1 errno=0 18:00:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1201.312396][ T9806] befs: (loop2): cannot parse mount options 18:00:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1201.425847][ T37] audit: type=1800 audit(1611252028.793:1504): pid=9821 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16358 res=0 errno=0 18:00:29 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1201.580512][ T37] audit: type=1804 audit(1611252028.793:1505): pid=9816 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1618/cgroup.controllers" dev="sda1" ino=16358 res=1 errno=0 [ 1201.605744][ T9717] usb 6-1: new high-speed USB device number 26 using dummy_hcd 18:00:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet6(0xa, 0x1, 0x84) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1201.691605][ T9831] loop4: detected capacity change from 264192 to 0 [ 1201.715771][ T9834] loop2: detected capacity change from 264192 to 0 [ 1201.737053][ T9831] befs: Unrecognized mount option "%é^c-+" or missing value [ 1201.756644][ T9831] befs: (loop4): cannot parse mount options [ 1201.759676][ T9834] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:29 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b700000000000000950000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1201.827458][ T9834] befs: (loop2): cannot parse mount options [ 1201.894582][ T37] audit: type=1804 audit(1611252029.403:1506): pid=9842 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1690/cgroup.controllers" dev="sda1" ino=16356 res=1 errno=0 [ 1202.064388][ T9848] loop4: detected capacity change from 264192 to 0 [ 1202.125852][ T9848] befs: Unrecognized mount option "%é^c-+" or missing value [ 1202.145759][ T9848] befs: (loop4): cannot parse mount options [ 1202.191986][ T9717] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1202.201225][ T9717] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1202.212599][ T9717] usb 6-1: Product: syz [ 1202.217006][ T9717] usb 6-1: Manufacturer: syz [ 1202.224712][ T9717] usb 6-1: SerialNumber: syz [ 1202.232795][ T4209] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1202.243873][ T9717] usb 6-1: config 0 descriptor?? [ 1202.504453][ T9717] hso 6-1:0.0: Failed to find BULK IN ep [ 1202.538647][ T9717] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1202.714679][ T4221] usb 6-1: USB disconnect, device number 26 [ 1202.804200][ T4209] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1202.818258][ T4209] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1202.829664][ T4209] usb 2-1: Product: syz [ 1202.834350][ T4209] usb 2-1: Manufacturer: syz [ 1202.839074][ T4209] usb 2-1: SerialNumber: syz [ 1202.853051][ T4209] usb 2-1: config 0 descriptor?? [ 1203.114063][ T4209] hso 2-1:0.0: Failed to find BULK IN ep [ 1203.126324][ T4209] usb-storage 2-1:0.0: USB Mass Storage device detected 18:00:30 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b700000000000000950000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:30 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1203.317721][T15362] usb 2-1: USB disconnect, device number 14 [ 1203.338675][ T9887] loop4: detected capacity change from 264192 to 0 18:00:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b700000000000000950000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1203.394490][ T9895] loop2: detected capacity change from 264192 to 0 [ 1203.405934][ T9887] befs: Unrecognized mount option "%é^c-+" or missing value [ 1203.469484][ T9895] befs: Unrecognized mount option "%é^c-+" or missing value [ 1203.482732][ T9887] befs: (loop4): cannot parse mount options [ 1203.522692][ T9895] befs: (loop2): cannot parse mount options 18:00:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1203.762303][ T9914] loop4: detected capacity change from 264192 to 0 [ 1203.778759][ T9914] befs: Unrecognized mount option "%é^c-+" or missing value [ 1203.792545][ T9914] befs: (loop4): cannot parse mount options 18:00:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1203.916092][ T9921] loop2: detected capacity change from 264192 to 0 18:00:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1203.963574][ T9921] befs: Unrecognized mount option "%é^c-+" or missing value [ 1203.980669][ T9921] befs: (loop2): cannot parse mount options 18:00:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1204.066074][ T9930] loop4: detected capacity change from 264192 to 0 [ 1204.086689][ T9930] befs: Unrecognized mount option "%é^c-+" or missing value [ 1204.102593][ T9930] befs: (loop4): cannot parse mount options 18:00:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1204.249472][ T37] audit: type=1804 audit(1611252031.754:1507): pid=9938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1691/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 18:00:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1204.372226][ T9946] loop4: detected capacity change from 264192 to 0 [ 1204.402673][ T9947] loop2: detected capacity change from 264192 to 0 [ 1204.411103][ T9946] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1204.434360][ T9946] befs: (loop4): cannot parse mount options [ 1204.440501][ T9947] befs: Unrecognized mount option "%é^c-+" or missing value [ 1204.457454][ T37] audit: type=1804 audit(1611252031.964:1508): pid=9945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir924950695/syzkaller.RETVgp/1620/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 1204.510907][ T9947] befs: (loop2): cannot parse mount options [ 1204.593016][ T4221] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1204.762662][T15362] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1205.143432][ T4221] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1205.183193][ T4221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.191529][ T4221] usb 2-1: Product: syz [ 1205.198190][ T4221] usb 2-1: Manufacturer: syz [ 1205.213346][ T4221] usb 2-1: SerialNumber: syz [ 1205.222166][ T4221] usb 2-1: config 0 descriptor?? [ 1205.313655][T15362] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1205.362913][T15362] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1205.370966][T15362] usb 6-1: Product: syz [ 1205.403810][T15362] usb 6-1: Manufacturer: syz [ 1205.428870][T15362] usb 6-1: SerialNumber: syz [ 1205.468854][T15362] usb 6-1: config 0 descriptor?? [ 1205.515162][ T4221] hso 2-1:0.0: Failed to find BULK IN ep [ 1205.540092][ T4221] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1205.727145][ T9717] usb 2-1: USB disconnect, device number 15 [ 1205.733842][T15362] hso 6-1:0.0: Failed to find BULK IN ep [ 1205.765146][T15362] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1205.937255][ T9759] usb 6-1: USB disconnect, device number 27 18:00:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1206.315380][T10003] loop4: detected capacity change from 264192 to 0 [ 1206.341267][T10004] loop2: detected capacity change from 264192 to 0 [ 1206.361454][T10003] befs: Unrecognized mount option "%é^c-+" or missing value [ 1206.388071][T10003] befs: (loop4): cannot parse mount options [ 1206.398013][T10004] befs: Unrecognized mount option "%é^c-+" or missing value [ 1206.421397][T10004] befs: (loop2): cannot parse mount options 18:00:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:34 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1206.713336][T10018] loop4: detected capacity change from 264192 to 0 18:00:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1206.762582][T10018] befs: Unrecognized mount option "%é^c-+" or missing value [ 1206.769914][T10018] befs: (loop4): cannot parse mount options [ 1206.825081][ T37] audit: type=1804 audit(1611252034.334:1509): pid=10020 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir893631454/syzkaller.XMZFNj/1692/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 18:00:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1206.972446][ T4605] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1206.984564][T10034] loop2: detected capacity change from 264192 to 0 [ 1207.061615][T10034] befs: Unrecognized mount option "%é^c-+" or missing value [ 1207.082791][T10034] befs: (loop2): cannot parse mount options [ 1207.100765][ T9717] usb 2-1: new high-speed USB device number 16 using dummy_hcd 18:00:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1207.283831][T10044] loop4: detected capacity change from 264192 to 0 18:00:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1207.342205][T10044] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:34 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1207.436266][T10044] befs: (loop4): cannot parse mount options [ 1207.502455][ T4605] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1207.512897][ T4605] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1207.521092][ T4605] usb 6-1: Product: syz [ 1207.534737][ T4605] usb 6-1: Manufacturer: syz [ 1207.539388][ T4605] usb 6-1: SerialNumber: syz [ 1207.549875][T10056] loop2: detected capacity change from 264192 to 0 [ 1207.562110][ T4605] usb 6-1: config 0 descriptor?? [ 1207.607976][T10056] befs: Unrecognized mount option "%é^c-+" or missing value [ 1207.623506][T10056] befs: (loop2): cannot parse mount options [ 1207.662823][ T9717] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1207.679937][ T9717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1207.706058][ T9717] usb 2-1: Product: syz [ 1207.742071][ T9717] usb 2-1: Manufacturer: syz [ 1207.769132][ T9717] usb 2-1: SerialNumber: syz [ 1207.797200][ T9717] usb 2-1: config 0 descriptor?? [ 1207.835456][ T4605] hso 6-1:0.0: Failed to find BULK IN ep [ 1207.851851][ T4605] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1208.038788][ T4605] usb 6-1: USB disconnect, device number 28 [ 1208.062125][ T9717] hso 2-1:0.0: Failed to find BULK IN ep [ 1208.095219][ T9717] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1208.265027][ T4221] usb 2-1: USB disconnect, device number 16 18:00:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:36 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1208.870141][T10106] loop2: detected capacity change from 264192 to 0 18:00:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1208.956029][T10109] loop4: detected capacity change from 264192 to 0 [ 1209.021989][T10106] befs: Unrecognized mount option "%é^c-+" or missing value [ 1209.053093][T10109] befs: Unrecognized mount option "%é^c-+" or missing value [ 1209.085706][T10106] befs: (loop2): cannot parse mount options [ 1209.140497][T10109] befs: (loop4): cannot parse mount options 18:00:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(0x0, &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1209.272336][ T4605] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1209.382645][ T9717] usb 2-1: new high-speed USB device number 17 using dummy_hcd 18:00:37 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1209.461662][T10130] loop2: detected capacity change from 264192 to 0 [ 1209.525582][T10135] loop4: detected capacity change from 264192 to 0 [ 1209.622908][T10135] befs: Unrecognized mount option "%é^c-+" or missing value [ 1209.637613][T10135] befs: (loop4): cannot parse mount options [ 1209.793049][ T4605] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1209.812348][ T4605] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1209.820388][ T4605] usb 6-1: Product: syz [ 1209.862249][ T4605] usb 6-1: Manufacturer: syz [ 1209.866995][ T4605] usb 6-1: SerialNumber: syz [ 1209.893264][ T4605] usb 6-1: config 0 descriptor?? [ 1209.972735][ T9717] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1209.981821][ T9717] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1210.000661][ T9717] usb 2-1: Product: syz [ 1210.010587][ T9717] usb 2-1: Manufacturer: syz [ 1210.021535][ T9717] usb 2-1: SerialNumber: syz [ 1210.034105][ T9717] usb 2-1: config 0 descriptor?? [ 1210.154363][ T4605] hso 6-1:0.0: Failed to find BULK IN ep [ 1210.176144][ T4605] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1210.294306][ T9717] hso 2-1:0.0: Failed to find BULK IN ep [ 1210.321510][ T9717] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1210.362010][T15362] usb 6-1: USB disconnect, device number 29 [ 1210.497744][ T9759] usb 2-1: USB disconnect, device number 17 18:00:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(0x0, &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:38 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:00:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(0x0, &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1211.141265][T10185] loop4: detected capacity change from 264192 to 0 [ 1211.190583][T10184] loop2: detected capacity change from 264192 to 0 18:00:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(0x0, &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(0x0, &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1211.492174][ T4221] usb 6-1: new high-speed USB device number 30 using dummy_hcd 18:00:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1211.572246][T15362] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1211.624043][T10207] loop2: detected capacity change from 264192 to 0 18:00:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1211.758066][T10209] loop4: detected capacity change from 264192 to 0 18:00:39 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, 0xffffffffffffffff, 0x0) [ 1212.043959][ T4221] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1212.092182][ T4221] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.100246][ T4221] usb 6-1: Product: syz [ 1212.103323][T15362] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1212.129365][T15362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1212.147262][ T4221] usb 6-1: Manufacturer: syz [ 1212.151904][ T4221] usb 6-1: SerialNumber: syz [ 1212.159591][T15362] usb 2-1: Product: syz [ 1212.170701][T15362] usb 2-1: Manufacturer: syz [ 1212.190737][T15362] usb 2-1: SerialNumber: syz [ 1212.209249][T15362] usb 2-1: config 0 descriptor?? [ 1212.212730][ T4221] usb 6-1: config 0 descriptor?? [ 1212.472622][T15362] sysfs: cannot create duplicate filename '/class/tty/ttyHS0' [ 1212.473325][ T4221] hso 6-1:0.0: Failed to find BULK IN ep [ 1212.480122][T15362] CPU: 0 PID: 15362 Comm: kworker/0:10 Not tainted 5.11.0-rc4-next-20210121-syzkaller #0 [ 1212.480153][T15362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1212.480172][T15362] Workqueue: usb_hub_wq hub_event [ 1212.492320][ T4221] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1212.495709][T15362] [ 1212.495718][T15362] Call Trace: [ 1212.495731][T15362] dump_stack+0x107/0x163 [ 1212.495772][T15362] sysfs_warn_dup.cold+0x1c/0x29 [ 1212.533051][T15362] sysfs_do_create_link_sd+0x11e/0x140 [ 1212.538550][T15362] sysfs_create_link+0x5f/0xc0 [ 1212.543350][T15362] device_add+0x789/0x1db0 [ 1212.547799][T15362] ? memset+0x20/0x40 [ 1212.551810][T15362] ? lockdep_init_map_type+0x2c3/0x790 [ 1212.557298][T15362] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1212.563571][T15362] ? __init_waitqueue_head+0x6b/0xd0 [ 1212.568893][T15362] tty_register_device_attr+0x395/0x7b0 [ 1212.574480][T15362] ? send_break.part.0+0x300/0x300 [ 1212.579632][T15362] ? mark_held_locks+0x9f/0xe0 [ 1212.584433][T15362] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 1212.590182][T15362] ? tty_port_register_device_attr+0xbc/0x110 [ 1212.596292][T15362] hso_serial_common_create+0x124/0x8b0 [ 1212.601878][T15362] ? kasan_unpoison+0x2c/0x50 [ 1212.606598][T15362] hso_probe+0xef9/0x1f70 [ 1212.610969][T15362] usb_probe_interface+0x315/0x7f0 [ 1212.616246][T15362] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1212.621656][T15362] really_probe+0x291/0xe60 [ 1212.626194][T15362] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1212.632480][T15362] driver_probe_device+0x26b/0x3d0 [ 1212.637634][T15362] __device_attach_driver+0x1d1/0x290 [ 1212.643047][T15362] ? driver_allows_async_probing+0x150/0x150 [ 1212.649241][T15362] bus_for_each_drv+0x15f/0x1e0 [ 1212.654140][T15362] ? bus_for_each_dev+0x1d0/0x1d0 [ 1212.659197][T15362] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1212.665042][T15362] ? lockdep_hardirqs_on+0x79/0x100 [ 1212.670270][T15362] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 1212.676115][T15362] __device_attach+0x228/0x4a0 [ 1212.680921][T15362] ? __driver_attach_async_helper+0x330/0x330 [ 1212.687027][T15362] ? kobject_uevent_env+0x2bb/0x1680 [ 1212.692354][T15362] bus_probe_device+0x1e4/0x290 [ 1212.697251][T15362] device_add+0xbdb/0x1db0 [ 1212.701702][T15362] ? wait_for_completion_io+0x260/0x260 [ 1212.707286][T15362] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1212.713555][T15362] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1212.719397][T15362] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1212.725688][T15362] usb_set_configuration+0x113f/0x1910 [ 1212.731229][T15362] usb_generic_driver_probe+0xba/0x100 [ 1212.736725][T15362] usb_probe_device+0xd9/0x2c0 [ 1212.741520][T15362] ? usb_driver_release_interface+0x180/0x180 [ 1212.747618][T15362] really_probe+0x291/0xe60 [ 1212.752154][T15362] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1212.758435][T15362] driver_probe_device+0x26b/0x3d0 [ 1212.763593][T15362] __device_attach_driver+0x1d1/0x290 [ 1212.768999][T15362] ? driver_allows_async_probing+0x150/0x150 [ 1212.775010][T15362] bus_for_each_drv+0x15f/0x1e0 [ 1212.780650][T15362] ? bus_for_each_dev+0x1d0/0x1d0 [ 1212.785714][T15362] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1212.791556][T15362] ? lockdep_hardirqs_on+0x79/0x100 [ 1212.796791][T15362] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 1212.802641][T15362] __device_attach+0x228/0x4a0 [ 1212.807436][T15362] ? __driver_attach_async_helper+0x330/0x330 [ 1212.813540][T15362] ? kobject_uevent_env+0x2bb/0x1680 [ 1212.818865][T15362] bus_probe_device+0x1e4/0x290 [ 1212.823761][T15362] device_add+0xbdb/0x1db0 [ 1212.828216][T15362] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1212.834587][T15362] ? kasan_unpoison+0x2c/0x50 [ 1212.839302][T15362] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1212.845586][T15362] usb_new_device.cold+0x725/0x1057 [ 1212.850856][T15362] ? hub_disconnect+0x510/0x510 [ 1212.855746][T15362] ? rwlock_bug.part.0+0x90/0x90 [ 1212.860723][T15362] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1212.865957][T15362] hub_event+0x2348/0x42d0 [ 1212.870449][T15362] ? hub_port_debounce+0x3b0/0x3b0 [ 1212.875605][T15362] ? lock_release+0x710/0x710 [ 1212.880315][T15362] ? lock_downgrade+0x6d0/0x6d0 [ 1212.885199][T15362] ? do_raw_spin_lock+0x120/0x2b0 [ 1212.890273][T15362] process_one_work+0x98d/0x15f0 [ 1212.895261][T15362] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1212.900668][T15362] ? rwlock_bug.part.0+0x90/0x90 [ 1212.905632][T15362] ? _raw_spin_lock_irq+0x41/0x50 [ 1212.910689][T15362] worker_thread+0x64c/0x1120 [ 1212.915413][T15362] ? __kthread_parkme+0x13f/0x1e0 [ 1212.920472][T15362] ? process_one_work+0x15f0/0x15f0 [ 1212.925730][T15362] kthread+0x3b1/0x4a0 [ 1212.929914][T15362] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1212.935841][T15362] ret_from_fork+0x1f/0x30 [ 1212.946909][T15362] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1213.053486][T15362] usb 2-1: USB disconnect, device number 18 [ 1213.100821][ T4221] usb 6-1: USB disconnect, device number 30 18:00:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', 0x0, 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(0x0, &(0x7f0000000180)='./file0\x00', 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:41 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) [ 1213.660007][T10265] loop4: detected capacity change from 264192 to 0 [ 1213.732748][T10266] loop2: detected capacity change from 264192 to 0 18:00:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', 0x0, 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', 0x0, 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:41 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', 0x0, 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', 0x0, 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1214.212108][ T4606] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1214.230941][T10291] loop2: detected capacity change from 264192 to 0 [ 1214.325839][T10300] loop2: detected capacity change from 264192 to 0 [ 1214.334058][ T4221] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1214.455898][T10303] loop4: detected capacity change from 264192 to 0 [ 1214.742241][ T4606] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1214.761382][ T4606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.796878][ T4606] usb 2-1: Product: syz [ 1214.814615][ T4606] usb 2-1: Manufacturer: syz [ 1214.833986][ T4606] usb 2-1: SerialNumber: syz [ 1214.864067][ T4606] usb 2-1: config 0 descriptor?? [ 1214.895299][ T4221] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1214.914682][ T4221] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1214.972152][ T4221] usb 6-1: Product: syz [ 1214.976466][ T4221] usb 6-1: Manufacturer: syz [ 1214.981081][ T4221] usb 6-1: SerialNumber: syz [ 1215.031075][ T4221] usb 6-1: config 0 descriptor?? [ 1215.152578][ T4606] hso 2-1:0.0: Failed to find BULK IN ep [ 1215.177922][ T4606] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1215.313353][ T4221] hso 6-1:0.0: Failed to find BULK IN ep [ 1215.336569][ T4606] usb 2-1: USB disconnect, device number 19 [ 1215.337946][ T4221] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1215.517192][ T4221] usb 6-1: USB disconnect, device number 31 18:00:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) 18:00:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:43 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0xffffffffffffffff, 0x0) 18:00:43 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', 0x0, 0x80000000, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) close(r2) [ 1216.169915][T10358] loop2: detected capacity change from 264192 to 0 [ 1216.218267][T10361] loop4: detected capacity change from 264192 to 0 [ 1216.238503][T10358] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:43 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) close(r2) [ 1216.376690][T10358] befs: (loop2): cannot parse mount options 18:00:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0xffffffffffffffff, 0x0) 18:00:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) close(r2) [ 1216.597941][T10376] loop4: detected capacity change from 264192 to 0 [ 1216.618308][T10376] befs: Unrecognized mount option "%é^c-+" or missing value [ 1216.715576][T10376] befs: (loop4): cannot parse mount options 18:00:44 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) [ 1216.812363][ T4221] usb 2-1: new high-speed USB device number 20 using dummy_hcd 18:00:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x9, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}, {&(0x7f0000000700)="8968529a65dd4ff7ef", 0x9, 0xba86}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1217.099349][T10396] loop4: detected capacity change from 264192 to 0 [ 1217.168081][T10396] befs: Unrecognized mount option "%é^c-+" or missing value [ 1217.202244][T10396] befs: (loop4): cannot parse mount options [ 1217.382748][ T4221] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1217.408780][ T4221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1217.427449][ T4221] usb 2-1: Product: syz [ 1217.435527][ T4221] usb 2-1: Manufacturer: syz [ 1217.440249][ T4221] usb 2-1: SerialNumber: syz [ 1217.448002][ T4221] usb 2-1: config 0 descriptor?? [ 1217.733504][ T4221] hso 2-1:0.0: Failed to find BULK IN ep [ 1217.749112][ T4221] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1217.936148][ T20] usb 2-1: USB disconnect, device number 20 18:00:45 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) close(r2) 18:00:45 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:45 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x14, 0xffffffffffffffff, 0x0) 18:00:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:46 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x8, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(0xffffffffffffffff) 18:00:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(0xffffffffffffffff) 18:00:46 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x17a, 0xffffffffffffffff, 0x0) [ 1218.697992][T10441] loop2: detected capacity change from 264192 to 0 [ 1218.755602][T10441] befs: Unrecognized mount option "%é^c-+" or missing value [ 1218.774746][T10441] befs: (loop2): cannot parse mount options 18:00:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1218.871755][ T20] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1219.442077][ T20] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1219.461370][ T20] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1219.498498][ T20] usb 2-1: Product: syz [ 1219.505877][ T20] usb 2-1: Manufacturer: syz [ 1219.516364][ T20] usb 2-1: SerialNumber: syz [ 1219.530896][ T20] usb 2-1: config 0 descriptor?? [ 1219.813093][ T20] hso 2-1:0.0: Failed to find BULK IN ep [ 1219.823633][ T20] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1220.016843][ T4605] usb 2-1: USB disconnect, device number 21 18:00:48 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:48 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7954244cef7499cde2bbaf4b06d3585a09a87507ebf4e43bc06"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) close(0xffffffffffffffff) 18:00:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x8, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:48 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r0, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:48 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x700, 0xffffffffffffffff, 0x0) [ 1220.606928][T10489] loop4: detected capacity change from 264192 to 0 [ 1220.624007][T10489] befs: Unrecognized mount option "%é^c-+" or missing value [ 1220.631403][T10489] befs: (loop4): cannot parse mount options [ 1220.702625][T10492] loop2: detected capacity change from 264192 to 0 18:00:48 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc00, 0xffffffffffffffff, 0x0) 18:00:48 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x8, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}, {&(0x7f0000000640)="b089656b9000089571cf1993ff5f6632fbc366a42d2260dae3f6fa3d47e1962f3337a8b9410da279112bcca901b53bcc79d7dcccbb7ae5c4ebe04d591e0693040cd3ddb7335664031e9e4a3d8f742f9b6c466c5e2a154338f19dc983c9f95f1769b9acd5c2881f55059bff59bded6292e9f0755ca7a3bac359ce352efab34832b766f0c73b66e437b66068c463dda9ff121c85e1fd9143aa1c4a3433fdbd492bb4a00324aad17a98d69fe9acd155526613e280fb9fd6b1", 0xb7, 0x2}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1220.806640][T10492] befs: Unrecognized mount option "%é^c-+" or missing value [ 1220.851446][T10492] befs: (loop2): cannot parse mount options [ 1220.911701][ T4209] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 1220.952585][ T4221] usb 2-1: new high-speed USB device number 22 using dummy_hcd 18:00:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1221.002195][T10510] loop4: detected capacity change from 264192 to 0 [ 1221.071055][T10510] befs: Unrecognized mount option "%é^c-+" or missing value [ 1221.079261][T10510] befs: (loop4): cannot parse mount options 18:00:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x7, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}, {&(0x7f0000000580)="140738d98c17887e6c3d674fb6043f5fffe9b34e29afe6fca0bb804413773b156f2d5abff044f1efe7e5a5d5c00bdd598d67ed25ea43240f20fdfa46d9da25526cc96a452ae20385ab9cdbbcb37276c88231b2507a341507a969d169acc4fed36067b1d1aeb789066bdc18bf7412e8946317b24dacebfd6338b465e7778419c67037672ba5f5aebdb3a103532e9e9fa25bf3937b0319507bac909536ef654a85a123a0d6004b16a663d0ed0f9d8dba231efcc52c4b", 0xb5, 0x1}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:48 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1400, 0xffffffffffffffff, 0x0) [ 1221.261220][T10522] loop2: detected capacity change from 264192 to 0 [ 1221.278816][T10522] befs: Unrecognized mount option "%é^c-+" or missing value [ 1221.311922][ T4606] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 1221.331283][T10522] befs: (loop2): cannot parse mount options [ 1221.342639][T10526] loop4: detected capacity change from 264192 to 0 [ 1221.393188][T10526] befs: Unrecognized mount option "%é^c-+" or missing value [ 1221.403143][T10526] befs: (loop4): cannot parse mount options [ 1221.432736][ T4209] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1221.450654][ T4209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.471310][ T4209] usb 6-1: Product: syz [ 1221.481349][ T4209] usb 6-1: Manufacturer: syz [ 1221.491979][ T4221] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1221.501058][ T4221] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.511780][ T4209] usb 6-1: SerialNumber: syz [ 1221.562735][ T4209] usb 6-1: config 0 descriptor?? [ 1221.569604][ T4221] usb 2-1: Product: syz [ 1221.588041][ T4221] usb 2-1: Manufacturer: syz [ 1221.602671][ T4221] usb 2-1: SerialNumber: syz [ 1221.614426][ T4221] usb 2-1: config 0 descriptor?? [ 1221.823079][ T4209] hso 6-1:0.0: Failed to find BULK IN ep [ 1221.836646][ T4209] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1221.882900][ T4221] hso 2-1:0.0: Failed to find BULK IN ep [ 1221.900697][ T4606] usb 1-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1221.901671][ T4221] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1221.961593][ T4606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1221.969662][ T4606] usb 1-1: Product: syz [ 1222.043527][ T4606] usb 1-1: Manufacturer: syz [ 1222.048186][ T4606] usb 1-1: SerialNumber: syz [ 1222.075907][ T9759] usb 6-1: USB disconnect, device number 32 [ 1222.087678][ T9717] usb 2-1: USB disconnect, device number 22 [ 1222.090722][ T4606] usb 1-1: config 0 descriptor?? [ 1222.396373][ T4606] hso 1-1:0.0: Failed to find BULK IN ep [ 1222.406781][ T4606] usb-storage 1-1:0.0: USB Mass Storage device detected 18:00:50 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x6, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x6, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f00, 0xffffffffffffffff, 0x0) 18:00:50 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r0, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1222.639401][ T4221] usb 1-1: USB disconnect, device number 14 [ 1222.752043][T10586] loop4: detected capacity change from 264192 to 0 [ 1222.812587][T10588] loop2: detected capacity change from 264192 to 0 18:00:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3f00, 0xffffffffffffffff, 0x0) [ 1222.857172][T10586] befs: Unrecognized mount option "%é^c-+" or missing value [ 1222.865401][T10588] befs: Unrecognized mount option "%é^c-+" or missing value [ 1222.885133][T10586] befs: (loop4): cannot parse mount options [ 1222.902672][T10588] befs: (loop2): cannot parse mount options 18:00:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x6, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1223.052053][ T4606] usb 6-1: new high-speed USB device number 33 using dummy_hcd 18:00:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x6, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000, 0xffffffffffffffff, 0x0) 18:00:50 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x6, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}, {&(0x7f00000004c0)="0be499c4da88974f3c5c793947c6de54ac9a6ebc21fd799cb3077795ed68e019fc6ae05b7ef6bdcd3d25c470af16c86900000000af8ed589f71cf462c9be0af388441bf5f3f14f75e0f6c599d88e5a2f90425dd6f7cd7491ac46000400000000000095456ce9c7048a34c2be2d46c752fe9dd27775d02100"/155, 0x9b, 0x6}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1223.287288][T10608] loop4: detected capacity change from 264192 to 0 [ 1223.317573][T10610] loop2: detected capacity change from 264192 to 0 [ 1223.339711][T10608] befs: Unrecognized mount option "%é^c-+" or missing value [ 1223.367654][T10610] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7a01, 0xffffffffffffffff, 0x0) 18:00:50 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1223.411637][T10608] befs: (loop4): cannot parse mount options [ 1223.436719][T10610] befs: (loop2): cannot parse mount options 18:00:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x5, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x5, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}, {&(0x7f00000003c0)="3c1691a703507b77c5dfd8b2b71836346bf205b6efb1022cb20792350cc6507e00dbb33b8b120581ccd3c8be52f423e60f639475013cff1811b2fa4b8c22af1902a896638836a2b7714f72c04ca612a4ddfe2092348d699addf03d0bcc638ce1a5e5eae1d97c4a9176259f54bdac04cb43aabbaa247940d61f52307811ac4ff8ed91aee24e49e68625b497c9abe894a935bbfccb76490ee93cdb1585ac9ff5485a1508c1efb253bd6fa752cabd3b3f1336a8e149b2319be209bf5facb8ccedd13de75b29c082c12107a4551d322349c8a7b5bb3cef4997", 0xd7, 0x100000000}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1223.612383][ T4606] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1223.635455][ T4606] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1223.667192][ T4606] usb 6-1: Product: syz [ 1223.680818][ T4606] usb 6-1: Manufacturer: syz [ 1223.681583][ T4221] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 1223.686341][T10628] loop4: detected capacity change from 264192 to 0 [ 1223.723648][ T4606] usb 6-1: SerialNumber: syz [ 1223.746902][T10630] loop2: detected capacity change from 264192 to 0 [ 1223.764986][ T4606] usb 6-1: config 0 descriptor?? [ 1223.769841][T10630] befs: Unrecognized mount option "%é^c-+" or missing value [ 1223.777780][T10628] befs: Unrecognized mount option "%é^c-+" or missing value [ 1223.781107][T10630] befs: (loop2): cannot parse mount options [ 1223.791389][T10628] befs: (loop4): cannot parse mount options 18:00:51 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000, 0xffffffffffffffff, 0x0) [ 1224.029139][ T4606] hso 6-1:0.0: Failed to find BULK IN ep [ 1224.060017][ T4606] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1224.222299][ T4221] usb 1-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1224.227330][ T4605] usb 6-1: USB disconnect, device number 33 [ 1224.256151][ T4221] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1224.292317][ T4221] usb 1-1: Product: syz [ 1224.304995][ T4221] usb 1-1: Manufacturer: syz [ 1224.341595][ T4221] usb 1-1: SerialNumber: syz [ 1224.368614][ T4221] usb 1-1: config 0 descriptor?? [ 1224.644089][ T4221] hso 1-1:0.0: Failed to find BULK IN ep [ 1224.657631][ T4221] usb-storage 1-1:0.0: USB Mass Storage device detected 18:00:52 executing program 5: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r0, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x4, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x4, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}, {&(0x7f0000000300)="992ae392dfb3308f48a73507b20bcf2029201594ff785f2b3537ef67a078aa2f899d9a111bc3e82093f946207beb3c2f03e685a48b9bd6888ff772f4000514b337897b352cabac74e1651f1cce4d0f30642d044d89e0a329b65cafa1e9ff6d9e0823d87e57b3156ab20842a7451db39b7214a235c200749cbe35dc2ab63ce17e6d86115c01aa7312007653fab100072f04aa0475085d10741410526c3ebd7920c560148574ca4f300717a08851a2896fb3a131ba5ea11c", 0xb7, 0x556}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:52 executing program 1: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:52 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff, 0xffffffffffffffff, 0x0) [ 1224.851580][T10670] loop2: detected capacity change from 5 to 0 [ 1224.882450][T10671] loop4: detected capacity change from 5 to 0 [ 1224.904453][T10670] befs: Unrecognized mount option "%é^c-+" or missing value [ 1224.908089][ T4606] usb 1-1: USB disconnect, device number 15 [ 1224.924075][T10671] befs: Unrecognized mount option "%é^c-+" or missing value [ 1224.946375][T10670] befs: (loop2): cannot parse mount options [ 1224.955488][T10671] befs: (loop4): cannot parse mount options [ 1225.222689][ T4605] usb 6-1: new high-speed USB device number 34 using dummy_hcd 18:00:53 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x3, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:53 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1000000, 0xffffffffffffffff, 0x0) 18:00:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x3, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}, {&(0x7f0000000280)="9de9e5583c700de656fa4b614be28b6aeeee61bc42af9077c5d52453ce1d8ac191022fc0079d895f7ca2a67ad827279c60032196cfd8e20e9761bb9b102f4919ddaeb0d5f8c5d722278b142f8aa0dd2d0a088fa8c070752252e5681cc3552de45afb9b23c88b04fd726a4b8db412d6b25e1a0cef3d09b447716d3ad0ff", 0x7d, 0x9}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:53 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x0, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1225.599870][T10704] befs: Unrecognized mount option "%é^c-+" or missing value [ 1225.616887][T10707] befs: Unrecognized mount option "%é^c-+" or missing value [ 1225.628667][T10704] befs: (loop2): cannot parse mount options [ 1225.663087][T10707] befs: (loop4): cannot parse mount options 18:00:53 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2000000, 0xffffffffffffffff, 0x0) 18:00:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1225.781723][ T4605] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1225.790984][ T4605] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1225.851828][ T4605] usb 6-1: Product: syz [ 1225.858813][ T4605] usb 6-1: Manufacturer: syz [ 1225.892064][ T4605] usb 6-1: SerialNumber: syz [ 1225.911499][ T4221] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1225.916598][ T4605] usb 6-1: config 0 descriptor?? [ 1225.947212][T10722] befs: Unrecognized mount option "%é^c-+" or missing value [ 1225.962652][ T4209] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1225.970558][T10722] befs: (loop2): cannot parse mount options [ 1226.101822][ T4221] usb 2-1: device descriptor read/64, error 18 [ 1226.202591][ T4605] hso 6-1:0.0: Failed to find BULK IN ep [ 1226.242486][ T4605] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1226.381348][ T4221] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1226.408386][T15362] usb 6-1: USB disconnect, device number 34 [ 1226.512491][ T4209] usb 1-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1226.531567][ T4209] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1226.539817][ T4209] usb 1-1: Product: syz [ 1226.565627][ T4209] usb 1-1: Manufacturer: syz [ 1226.591524][ T4221] usb 2-1: device descriptor read/64, error 18 [ 1226.601907][ T4209] usb 1-1: SerialNumber: syz [ 1226.620124][ T4209] usb 1-1: config 0 descriptor?? [ 1226.712757][ T4221] usb usb2-port1: attempt power cycle [ 1226.882443][ T4209] hso 1-1:0.0: Failed to find BULK IN ep [ 1226.890977][ T4209] usb-storage 1-1:0.0: USB Mass Storage device detected 18:00:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}, {&(0x7f0000000240)="5a3fdf96617efe803a3fc74769e6da8820db8bd50da89c88af4d830060f465173e908db63e2ac3981cb1183abadedb8df33edaa0abba", 0x36, 0x8}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:54 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:54 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4000000, 0xffffffffffffffff, 0x0) 18:00:54 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1227.077033][T10764] befs: Unrecognized mount option "%é^c-+" or missing value [ 1227.091439][T10764] befs: (loop4): cannot parse mount options 18:00:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1227.144409][T10765] befs: Unrecognized mount option "%é^c-+" or missing value [ 1227.153685][T10765] befs: (loop2): cannot parse mount options [ 1227.174297][ T9759] usb 1-1: USB disconnect, device number 16 [ 1227.398570][T10783] befs: Unrecognized mount option "%é^c-+" or missing value [ 1227.421270][T15362] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 1227.421318][ T4221] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1227.445779][T10783] befs: (loop4): cannot parse mount options [ 1227.562212][ T4221] usb 2-1: Invalid ep0 maxpacket: 0 [ 1227.711360][ T4221] usb 2-1: new high-speed USB device number 26 using dummy_hcd 18:00:55 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) 18:00:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:55 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7000000, 0xffffffffffffffff, 0x0) 18:00:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000940)=[{&(0x7f00000001c0)="5cda5136ba3558c1946bb884cf55e2601d1e5b3e3537b34401d542a510aa8f61912043260b0ffc26701ff4070c0a56b3735ef62d42a3c9a6d4e072ac3fc69fcb9d9907d7bbf8b65f8fc5e32c10ba380f0e290612f8b1e1bdcea10b13d062f2fe1c3130007db8669a18515f28452566c00d2563d1c82a67f641ca5a21a35e3a44", 0x80, 0x4}], 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1227.812087][ T4221] usb 2-1: Invalid ep0 maxpacket: 0 [ 1227.817704][ T4221] usb usb2-port1: unable to enumerate USB device [ 1227.894092][T10796] befs: Unrecognized mount option "%é^c-+" or missing value [ 1227.913704][T10797] befs: Unrecognized mount option "%é^c-+" or missing value [ 1227.927361][T10796] befs: (loop4): cannot parse mount options [ 1227.959646][T10797] befs: (loop2): cannot parse mount options [ 1227.991364][T15362] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1228.000547][T15362] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1228.021690][T15362] usb 6-1: Product: syz [ 1228.025983][T15362] usb 6-1: Manufacturer: syz [ 1228.030673][T15362] usb 6-1: SerialNumber: syz [ 1228.071744][T15362] usb 6-1: config 0 descriptor?? [ 1228.262654][ T4221] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1228.332827][T15362] hso 6-1:0.0: Failed to find BULK IN ep [ 1228.367424][T15362] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1228.540553][ T9717] usb 6-1: USB disconnect, device number 35 18:00:56 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x0, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:56 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000000, 0xffffffffffffffff, 0x0) 18:00:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1228.683965][T10830] befs: Unrecognized mount option "%é^c-+" or missing value [ 1228.694102][T10830] befs: (loop4): cannot parse mount options [ 1228.706081][T10831] befs: Unrecognized mount option "%é^c-+" or missing value [ 1228.714413][T10831] befs: (loop2): cannot parse mount options 18:00:56 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1228.782631][ T4221] usb 1-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1228.818950][ T4221] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 18:00:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x200000, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) [ 1228.857827][ T4221] usb 1-1: Product: syz [ 1228.884412][ T4221] usb 1-1: Manufacturer: syz [ 1228.902651][ T4221] usb 1-1: SerialNumber: syz [ 1228.927819][ T4221] usb 1-1: config 0 descriptor?? [ 1229.011281][ T9759] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 1229.046694][T10849] befs: Unrecognized mount option "%é^c-+" or missing value 18:00:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:56 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc000000, 0xffffffffffffffff, 0x0) [ 1229.078545][T10849] befs: (loop2): cannot parse mount options [ 1229.083842][T10853] befs: Unrecognized mount option "%é^c-+" or missing value [ 1229.167863][T10853] befs: (loop4): cannot parse mount options [ 1229.201721][ T4221] usb-storage 1-1:0.0: USB Mass Storage device detected [ 1229.232059][ T9759] usb 2-1: device descriptor read/64, error 18 [ 1229.287429][ T4221] usb 1-1: USB disconnect, device number 17 [ 1229.501505][ T9759] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1229.632192][T15362] usb 6-1: new high-speed USB device number 36 using dummy_hcd 18:00:57 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) 18:00:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="25e95e632d2b2c002c6d61736b3d5e4d41595f415050454e442c72ef6f74636f6e746578743d73797374656d5f752c7375626a5f7479ba193904b7ae2c3189fedb70653d5e402f29992b2e5e7b5b5d932c00"/97]) 18:00:57 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x14000000, 0xffffffffffffffff, 0x0) [ 1229.711610][ T9759] usb 2-1: device descriptor read/64, error 18 [ 1229.837410][ T9759] usb usb2-port1: attempt power cycle [ 1229.848620][T10882] befs: Unrecognized mount option "%é^c-+" or missing value [ 1229.877229][T10882] befs: (loop2): cannot parse mount options [ 1229.895124][T10884] befs: Unrecognized mount option "%é^c-+" or missing value [ 1229.903553][T10884] befs: (loop4): cannot parse mount options 18:00:57 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f000000, 0xffffffffffffffff, 0x0) [ 1230.184032][ T4606] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1230.227159][T15362] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1230.260009][T15362] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1230.284567][T15362] usb 6-1: Product: syz [ 1230.289152][T15362] usb 6-1: Manufacturer: syz [ 1230.312626][T15362] usb 6-1: SerialNumber: syz [ 1230.340065][T15362] usb 6-1: config 0 descriptor?? [ 1230.602613][T15362] hso 6-1:0.0: Failed to find BULK IN ep [ 1230.619961][ T9759] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1230.629339][T15362] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1230.722220][ T9759] usb 2-1: Invalid ep0 maxpacket: 0 [ 1230.771397][ T4606] usb 1-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1230.780611][ T4606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1230.797640][ T4606] usb 1-1: Product: syz [ 1230.801976][ T4606] usb 1-1: Manufacturer: syz [ 1230.806595][ T4606] usb 1-1: SerialNumber: syz [ 1230.818747][ T4606] usb 1-1: config 0 descriptor?? [ 1230.843201][ T4605] usb 6-1: USB disconnect, device number 36 [ 1230.892689][ T9759] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 1230.981323][ T9759] usb 2-1: Invalid ep0 maxpacket: 0 [ 1230.987741][ T9759] usb usb2-port1: unable to enumerate USB device [ 1231.127357][ T4606] usb-storage 1-1:0.0: USB Mass Storage device detected [ 1231.189765][ T4606] usb 1-1: USB disconnect, device number 18 18:00:59 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x0, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:00:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 18:00:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 18:00:59 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x3f000000, 0xffffffffffffffff, 0x0) 18:00:59 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:00:59 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) 18:00:59 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x7a010000, 0xffffffffffffffff, 0x0) 18:00:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 18:00:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 18:00:59 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 18:00:59 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf5ffffff, 0xffffffffffffffff, 0x0) [ 1232.121301][ T9717] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 1232.151285][ T4606] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1232.191764][ T9759] usb 2-1: new high-speed USB device number 31 using dummy_hcd 18:00:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[]) [ 1232.368238][T10981] befs: (loop4): No write support. Marking filesystem read-only [ 1232.381233][ T9759] usb 2-1: device descriptor read/64, error 18 [ 1232.401282][T10981] befs: (loop4): invalid magic header [ 1232.651928][ T9717] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1232.666051][ T9717] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1232.671745][ T9759] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 1232.679142][ T9717] usb 6-1: Product: syz [ 1232.689733][ T9717] usb 6-1: Manufacturer: syz [ 1232.711780][ T9717] usb 6-1: SerialNumber: syz [ 1232.746845][ T9717] usb 6-1: config 0 descriptor?? [ 1232.782083][ T4606] usb 1-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1232.798557][ T4606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1232.818673][ T4606] usb 1-1: Product: syz [ 1232.825463][ T4606] usb 1-1: Manufacturer: syz [ 1232.830203][ T4606] usb 1-1: SerialNumber: syz [ 1232.882861][ T4606] usb 1-1: config 0 descriptor?? [ 1232.891207][ T9759] usb 2-1: device descriptor read/64, error 18 [ 1233.011443][ T9759] usb usb2-port1: attempt power cycle [ 1233.026589][ T9717] hso 6-1:0.0: Failed to find BULK IN ep [ 1233.056141][ T9717] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1233.171476][ T4606] usb-storage 1-1:0.0: USB Mass Storage device detected [ 1233.216168][ T4606] usb 1-1: USB disconnect, device number 19 [ 1233.230976][ T4221] usb 6-1: USB disconnect, device number 37 [ 1233.741243][ T9759] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 1233.831157][ T9759] usb 2-1: Invalid ep0 maxpacket: 0 [ 1233.981001][ T9759] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 1234.071124][ T9759] usb 2-1: Invalid ep0 maxpacket: 0 [ 1234.077377][ T9759] usb usb2-port1: unable to enumerate USB device 18:01:02 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfeffffff, 0xffffffffffffffff, 0x0) 18:01:02 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:01:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[]) 18:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, 0x0) 18:01:02 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:01:02 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:01:02 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffff8000, 0xffffffffffffffff, 0x0) 18:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[]) [ 1234.966804][T11035] befs: (loop4): No write support. Marking filesystem read-only [ 1235.047162][T11035] befs: (loop4): invalid magic header 18:01:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[]) [ 1235.150990][ T9717] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 1235.241296][ T4605] usb 2-1: new high-speed USB device number 35 using dummy_hcd 18:01:02 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff5, 0xffffffffffffffff, 0x0) [ 1235.286518][T11050] befs: (loop2): No write support. Marking filesystem read-only [ 1235.318501][T11050] befs: (loop2): invalid magic header 18:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[]) 18:01:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f00000008c0)=ANY=[]) 18:01:02 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1235.413196][T11054] befs: (loop4): No write support. Marking filesystem read-only [ 1235.448481][T11054] befs: (loop4): invalid magic header [ 1235.613144][T11065] befs: (loop2): No write support. Marking filesystem read-only [ 1235.630145][T11065] befs: (loop2): invalid magic header [ 1235.731759][ T9717] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1235.757916][ T9717] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1235.773751][ T4605] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1235.778163][ T9717] usb 6-1: Product: syz [ 1235.788756][ T9717] usb 6-1: Manufacturer: syz [ 1235.797238][ T4605] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1235.800855][ T9717] usb 6-1: SerialNumber: syz [ 1235.818194][ T4605] usb 2-1: Product: syz [ 1235.830958][ T4605] usb 2-1: Manufacturer: syz [ 1235.838659][ T9717] usb 6-1: config 0 descriptor?? [ 1235.842802][ T4605] usb 2-1: SerialNumber: syz [ 1235.859920][ T4605] usb 2-1: config 0 descriptor?? [ 1236.131291][ T9717] hso 6-1:0.0: Failed to find BULK IN ep [ 1236.151315][ T4605] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1236.163351][ T9717] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1236.244226][ T4605] usb 2-1: USB disconnect, device number 35 [ 1236.329332][ T9717] usb 6-1: USB disconnect, device number 38 18:01:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:01:04 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:01:04 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x0) 18:01:04 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) 18:01:04 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:01:04 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:01:04 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x631bc17235, 0xffffffffffffffff, 0x0) [ 1236.951102][ T9717] usb 5-1: new high-speed USB device number 5 using dummy_hcd 18:01:04 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000000000, 0xffffffffffffffff, 0x0) [ 1237.170906][ T4213] usb 2-1: new high-speed USB device number 36 using dummy_hcd 18:01:04 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000000000, 0xffffffffffffffff, 0x0) [ 1237.301006][ T4221] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 1237.315416][ T4209] usb 6-1: new high-speed USB device number 39 using dummy_hcd 18:01:04 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:01:04 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80ffff00000000, 0xffffffffffffffff, 0x0) [ 1237.515752][ T9717] usb 5-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1237.529308][ T9717] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1237.549005][ T9717] usb 5-1: Product: syz [ 1237.558323][ T9717] usb 5-1: Manufacturer: syz [ 1237.566032][ T9717] usb 5-1: SerialNumber: syz [ 1237.593096][ T9717] usb 5-1: config 0 descriptor?? [ 1237.761045][ T4213] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1237.770169][ T4213] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1237.806652][ T4213] usb 2-1: Product: syz [ 1237.819682][ T4213] usb 2-1: Manufacturer: syz [ 1237.826503][ T4213] usb 2-1: SerialNumber: syz [ 1237.839269][ T4213] usb 2-1: config 0 descriptor?? [ 1237.862110][ T20] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 1237.883744][ T9717] hso 5-1:0.0: Failed to find BULK IN ep [ 1237.898834][ T9717] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1237.907888][ T4209] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1237.918525][ T4221] usb 3-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1237.932663][ T4209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1237.941455][ T4221] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1237.950010][ T4209] usb 6-1: Product: syz [ 1237.955374][ T4221] usb 3-1: Product: syz [ 1237.962506][ T4209] usb 6-1: Manufacturer: syz [ 1237.969582][ T4221] usb 3-1: Manufacturer: syz [ 1237.976306][ T4221] usb 3-1: SerialNumber: syz [ 1237.985618][ T4209] usb 6-1: SerialNumber: syz 18:01:05 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000000000000, 0xffffffffffffffff, 0x0) [ 1238.009294][ T4221] usb 3-1: config 0 descriptor?? [ 1238.015139][ T4209] usb 6-1: config 0 descriptor?? [ 1238.102000][ T4213] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1238.148585][ T9717] usb 5-1: USB disconnect, device number 5 [ 1238.187283][ T4213] usb 2-1: USB disconnect, device number 36 [ 1238.283285][ T4209] hso 6-1:0.0: Failed to find BULK IN ep [ 1238.299621][ T4209] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1238.321466][ T4221] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1238.410199][ T4221] usb 3-1: USB disconnect, device number 7 [ 1238.431632][ T20] usb 1-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1238.466537][ T20] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1238.487401][ T4606] usb 6-1: USB disconnect, device number 39 [ 1238.495574][ T20] usb 1-1: Product: syz [ 1238.506195][ T20] usb 1-1: Manufacturer: syz [ 1238.525738][ T20] usb 1-1: SerialNumber: syz [ 1238.549191][ T20] usb 1-1: config 0 descriptor?? 18:01:06 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1238.827786][ T20] hso 1-1:0.0: Failed to find BULK IN ep [ 1238.844704][ T20] usb-storage 1-1:0.0: USB Mass Storage device detected [ 1239.032631][T15362] usb 1-1: USB disconnect, device number 20 18:01:06 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:01:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:01:06 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1239.110669][ T4606] usb 2-1: new high-speed USB device number 37 using dummy_hcd 18:01:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200000000000000, 0xffffffffffffffff, 0x0) [ 1239.475551][T15362] usb 5-1: new high-speed USB device number 6 using dummy_hcd 18:01:07 executing program 0: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1239.520610][ T20] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 1239.528265][ T4209] usb 6-1: new high-speed USB device number 40 using dummy_hcd 18:01:07 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000000000000, 0xffffffffffffffff, 0x0) [ 1239.651541][ T4606] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1239.669788][ T4606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1239.691810][ T4606] usb 2-1: Product: syz [ 1239.696191][ T4606] usb 2-1: Manufacturer: syz [ 1239.710443][ T4606] usb 2-1: SerialNumber: syz [ 1239.720253][ T4606] usb 2-1: config 0 descriptor?? 18:01:07 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x700000000000000, 0xffffffffffffffff, 0x0) [ 1240.001764][T15362] usb 5-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1240.012223][ T4606] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1240.029825][T15362] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.054935][T15362] usb 5-1: Product: syz [ 1240.067730][T15362] usb 5-1: Manufacturer: syz [ 1240.076912][T15362] usb 5-1: SerialNumber: syz [ 1240.091594][T15362] usb 5-1: config 0 descriptor?? [ 1240.112535][ T20] usb 3-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1240.125787][ T4606] usb 2-1: USB disconnect, device number 37 [ 1240.136529][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.148055][ T4209] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 18:01:07 executing program 0: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1240.171971][ T4209] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1240.189547][ T20] usb 3-1: Product: syz [ 1240.202187][ T4209] usb 6-1: Product: syz [ 1240.208903][ T20] usb 3-1: Manufacturer: syz [ 1240.222493][ T4209] usb 6-1: Manufacturer: syz [ 1240.231014][ T20] usb 3-1: SerialNumber: syz [ 1240.242697][ T4209] usb 6-1: SerialNumber: syz [ 1240.266377][ T20] usb 3-1: config 0 descriptor?? [ 1240.278144][ T4209] usb 6-1: config 0 descriptor?? [ 1240.371862][T15362] hso 5-1:0.0: Failed to find BULK IN ep [ 1240.381390][T15362] usb-storage 5-1:0.0: USB Mass Storage device detected 18:01:08 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1240.571895][ T20] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1240.579401][ T4209] hso 6-1:0.0: Failed to find BULK IN ep [ 1240.621023][ T4209] usb-storage 6-1:0.0: USB Mass Storage device detected [ 1240.709617][ T4606] usb 5-1: USB disconnect, device number 6 [ 1240.728923][ T20] usb 3-1: USB disconnect, device number 8 [ 1240.786708][ T4209] usb 6-1: USB disconnect, device number 40 18:01:08 executing program 0: r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1241.021015][T15362] usb 2-1: new high-speed USB device number 38 using dummy_hcd 18:01:08 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) 18:01:08 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x800000000000000, 0xffffffffffffffff, 0x0) 18:01:08 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) 18:01:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) getsockopt$bt_hci(r1, 0x84, 0x11, &(0x7f00000022c0)=""/4097, &(0x7f0000001140)=0x1001) socket$nl_netfilter(0x10, 0x3, 0xc) [ 1241.490869][ T20] usb 3-1: new high-speed USB device number 9 using dummy_hcd 18:01:09 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc00000000000000, 0xffffffffffffffff, 0x0) [ 1241.553576][T15362] usb 2-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 18:01:09 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x0, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1241.594968][T15362] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1241.631943][T15362] usb 2-1: Product: syz [ 1241.638329][T15362] usb 2-1: Manufacturer: syz [ 1241.644896][T15362] usb 2-1: SerialNumber: syz [ 1241.660664][ T4221] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 1241.672949][T15362] usb 2-1: config 0 descriptor?? [ 1241.702489][ T4213] usb 6-1: new high-speed USB device number 41 using dummy_hcd 18:01:09 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1400000000000000, 0xffffffffffffffff, 0x0) [ 1241.951323][T15362] usb-storage 2-1:0.0: USB Mass Storage device detected [ 1242.014675][T15170] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 1242.043729][T15362] usb 2-1: USB disconnect, device number 38 [ 1242.101614][ T20] usb 3-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1242.113169][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1242.143430][ T20] usb 3-1: Product: syz [ 1242.149286][ T20] usb 3-1: Manufacturer: syz [ 1242.176934][ T20] usb 3-1: SerialNumber: syz [ 1242.204617][ T20] usb 3-1: config 0 descriptor?? [ 1242.210515][T15170] usb 1-1: device descriptor read/64, error 18 [ 1242.241415][ T4221] usb 5-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1242.259113][ T4221] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1242.302804][ T4213] usb 6-1: New USB device found, idVendor=0af0, idProduct=d058, bcdDevice= 0.00 [ 1242.325094][ T4213] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1242.338796][ T4221] usb 5-1: Product: syz [ 1242.366872][ T4221] usb 5-1: Manufacturer: syz [ 1242.380878][ T4213] usb 6-1: Product: syz [ 1242.405610][ T4221] usb 5-1: SerialNumber: syz [ 1242.410531][ T4213] usb 6-1: Manufacturer: syz [ 1242.427201][ T4213] usb 6-1: SerialNumber: syz [ 1242.434407][ T4221] usb 5-1: config 0 descriptor?? [ 1242.462912][ T4213] usb 6-1: config 0 descriptor?? [ 1242.492507][T15170] usb 1-1: new high-speed USB device number 22 using dummy_hcd 18:01:10 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 1242.551654][ T20] usb-storage 3-1:0.0: USB Mass Storage device detected [ 1242.663164][ T20] usb 3-1: USB disconnect, device number 9 [ 1242.690605][T15170] usb 1-1: device descriptor read/64, error 18 [ 1242.736898][ T4221] hso 5-1:0.0: Failed to find BULK IN ep [ 1242.762960][ T4213] hso 6-1:0.0: Failed to find BULK IN ep [ 1242.772447][ T4221] usb-storage 5-1:0.0: USB Mass Storage device detected [ 1242.790873][ T4213] general protection fault, probably for non-canonical address 0xdffffc000000000c: 0000 [#1] PREEMPT SMP KASAN [ 1242.804308][ T4213] KASAN: null-ptr-deref in range [0x0000000000000060-0x0000000000000067] [ 1242.812750][ T4213] CPU: 1 PID: 4213 Comm: kworker/1:9 Not tainted 5.11.0-rc4-next-20210121-syzkaller #0 [ 1242.822387][ T4213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1242.832576][ T4213] Workqueue: usb_hub_wq hub_event [ 1242.837816][ T4213] RIP: 0010:cdev_del+0x22/0x90 [ 1242.842594][ T4213] Code: b5 0f 1f 80 00 00 00 00 55 48 89 fd 48 83 ec 08 e8 a3 dd b0 ff 48 8d 7d 64 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 4f 48 [ 1242.862600][ T4213] RSP: 0018:ffffc90002507150 EFLAGS: 00010207 [ 1242.868677][ T4213] RAX: dffffc0000000000 RBX: ffff8880184fc900 RCX: ffffc900178e1000 [ 1242.876649][ T4213] RDX: 000000000000000c RSI: ffffffff81c23ead RDI: 0000000000000064 [ 1242.884705][ T4213] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8ed528cf [ 1242.893023][ T4213] R10: ffffffff8410205f R11: 000000000000015f R12: ffff8880184fc908 [ 1242.901010][ T4213] R13: ffff88801b311000 R14: 0000000000000000 R15: ffff888077b6c070 [ 1242.909210][ T4213] FS: 0000000000000000(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 [ 1242.918347][ T4213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1242.925027][ T4213] CR2: 000055b75a488d98 CR3: 00000000637f5000 CR4: 00000000001506e0 [ 1242.933142][ T4213] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1242.941201][ T4213] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1242.949333][ T4213] Call Trace: [ 1242.952702][ T4213] tty_unregister_device+0x112/0x1b0 [ 1242.958002][ T4213] hso_probe.cold+0x70/0x16a [ 1242.963032][ T4213] usb_probe_interface+0x315/0x7f0 [ 1242.968311][ T4213] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 1242.974060][ T4213] really_probe+0x291/0xe60 [ 1242.978790][ T4213] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1242.985370][ T4213] driver_probe_device+0x26b/0x3d0 [ 1242.990742][ T4213] __device_attach_driver+0x1d1/0x290 [ 1242.996309][ T4213] ? driver_allows_async_probing+0x150/0x150 [ 1243.002556][ T4213] bus_for_each_drv+0x15f/0x1e0 [ 1243.007551][ T4213] ? bus_for_each_dev+0x1d0/0x1d0 [ 1243.012877][ T4213] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1243.018702][ T4213] ? lockdep_hardirqs_on+0x79/0x100 [ 1243.024166][ T4213] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 1243.030016][ T4213] __device_attach+0x228/0x4a0 [ 1243.034912][ T4213] ? __driver_attach_async_helper+0x330/0x330 [ 1243.041033][ T4213] ? kobject_uevent_env+0x2bb/0x1680 [ 1243.046423][ T4213] bus_probe_device+0x1e4/0x290 [ 1243.051277][ T4213] device_add+0xbdb/0x1db0 [ 1243.055695][ T4213] ? wait_for_completion_io+0x260/0x260 [ 1243.061413][ T4213] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1243.067923][ T4213] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1243.074124][ T4213] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1243.081299][ T4213] usb_set_configuration+0x113f/0x1910 [ 1243.086902][ T4213] usb_generic_driver_probe+0xba/0x100 [ 1243.092366][ T4213] usb_probe_device+0xd9/0x2c0 [ 1243.097324][ T4213] ? usb_driver_release_interface+0x180/0x180 [ 1243.103495][ T4213] really_probe+0x291/0xe60 [ 1243.108088][ T4213] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1243.114381][ T4213] driver_probe_device+0x26b/0x3d0 [ 1243.119599][ T4213] __device_attach_driver+0x1d1/0x290 [ 1243.124980][ T4213] ? driver_allows_async_probing+0x150/0x150 [ 1243.131041][ T4213] bus_for_each_drv+0x15f/0x1e0 [ 1243.135993][ T4213] ? bus_for_each_dev+0x1d0/0x1d0 [ 1243.141258][ T4213] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 1243.147152][ T4213] ? lockdep_hardirqs_on+0x79/0x100 [ 1243.152500][ T4213] ? _raw_spin_unlock_irqrestore+0x2f/0x50 [ 1243.158618][ T4213] __device_attach+0x228/0x4a0 [ 1243.163662][ T4213] ? __driver_attach_async_helper+0x330/0x330 [ 1243.169923][ T4213] ? kobject_uevent_env+0x2bb/0x1680 [ 1243.175487][ T4213] bus_probe_device+0x1e4/0x290 [ 1243.180484][ T4213] device_add+0xbdb/0x1db0 [ 1243.184918][ T4213] ? __fw_devlink_link_to_suppliers+0x5e0/0x5e0 [ 1243.191607][ T4213] ? kasan_unpoison+0x2c/0x50 [ 1243.196346][ T4213] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1243.202675][ T4213] usb_new_device.cold+0x725/0x1057 [ 1243.207971][ T4213] ? hub_disconnect+0x510/0x510 [ 1243.212954][ T4213] ? rwlock_bug.part.0+0x90/0x90 [ 1243.218153][ T4213] ? _raw_spin_unlock_irq+0x1f/0x40 [ 1243.223511][ T4213] hub_event+0x2348/0x42d0 [ 1243.228095][ T4213] ? hub_port_debounce+0x3b0/0x3b0 [ 1243.233470][ T4213] ? lock_release+0x710/0x710 [ 1243.238183][ T4213] ? lock_downgrade+0x6d0/0x6d0 [ 1243.243174][ T4213] ? do_raw_spin_lock+0x120/0x2b0 [ 1243.248360][ T4213] process_one_work+0x98d/0x15f0 [ 1243.253757][ T4213] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1243.259272][ T4213] ? rwlock_bug.part.0+0x90/0x90 [ 1243.264218][ T4213] ? _raw_spin_lock_irq+0x41/0x50 [ 1243.269265][ T4213] worker_thread+0x64c/0x1120 [ 1243.273944][ T4213] ? process_one_work+0x15f0/0x15f0 [ 1243.279191][ T4213] kthread+0x3b1/0x4a0 [ 1243.283653][ T4213] ? kthread_create_worker_on_cpu+0xf0/0xf0 [ 1243.289558][ T4213] ret_from_fork+0x1f/0x30 [ 1243.294309][ T4213] Modules linked in: [ 1243.302621][T15170] usb usb1-port1: attempt power cycle [ 1243.331634][ T4213] ---[ end trace 7a5d8e9e0f47d38a ]--- 18:01:10 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7a, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f00000000000000, 0xffffffffffffffff, 0x0) [ 1243.360434][ T4213] RIP: 0010:cdev_del+0x22/0x90 [ 1243.365502][ T4213] Code: b5 0f 1f 80 00 00 00 00 55 48 89 fd 48 83 ec 08 e8 a3 dd b0 ff 48 8d 7d 64 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 4f 48 [ 1243.416442][ T4213] RSP: 0018:ffffc90002507150 EFLAGS: 00010207 [ 1243.423613][ T4213] RAX: dffffc0000000000 RBX: ffff8880184fc900 RCX: ffffc900178e1000 [ 1243.434590][ T4221] usb 5-1: USB disconnect, device number 7 [ 1243.442311][ T4213] RDX: 000000000000000c RSI: ffffffff81c23ead RDI: 0000000000000064 [ 1243.454754][ T4213] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8ed528cf [ 1243.465777][ T4213] R10: ffffffff8410205f R11: 000000000000015f R12: ffff8880184fc908 [ 1243.474463][ T4213] R13: ffff88801b311000 R14: 0000000000000000 R15: ffff888077b6c070 [ 1243.485643][ T4213] FS: 0000000000000000(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 18:01:11 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000980)={{0x12, 0x1, 0x0, 0x14, 0x69, 0x66, 0x40, 0xaf0, 0xd058, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x5, 0x6e}}]}}]}}, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000700)={0x18, &(0x7f00000004c0)={0x0, 0x0, 0x11, "06f181f9e31197e1179cf1d907902edad6"}, 0x0, 0x0, 0x0, 0x0}) [ 1243.524276][ T4213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1243.543920][ T4213] CR2: 000000000074ab98 CR3: 0000000071dc3000 CR4: 00000000001506e0 [ 1243.563015][ T4213] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1243.585432][ T4213] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1243.605362][ T4213] Kernel panic - not syncing: Fatal exception [ 1243.613853][ T4213] Kernel Offset: disabled [ 1243.618896][ T4213] Rebooting in 86400 seconds..