last executing test programs: 1.430631044s ago: executing program 1 (id=2228): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@struct={0x5, 0x0, 0x0, 0xf, 0x1, 0x17}]}, {0x0, [0x0, 0x0, 0x61, 0x61]}}, 0x0, 0x2a, 0x0, 0x9, 0xfff}, 0x28) 1.322082355s ago: executing program 4 (id=2230): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) 1.321671565s ago: executing program 1 (id=2231): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0xffffffffffffff20}, 0x48) 1.237186846s ago: executing program 4 (id=2233): mount$cgroup(0x0, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000005c0), 0x0, &(0x7f00000000c0)={[{@name={'name', 0x3d, '-'}}, {@name={'name', 0x3d, 'kfree\x00'}}]}) 1.126266907s ago: executing program 4 (id=2237): sched_setaffinity(0x0, 0x0, 0x0) 1.053048908s ago: executing program 4 (id=2240): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x18, 0x12, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa, 0x0, 0xfffd}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222, 0x0, 0xc}, 0x94) 921.33153ms ago: executing program 1 (id=2246): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x4, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="850000006b0000006a0a00ff000000002600000000000000950000000000000018100000", @ANYRES32, @ANYBLOB="100800000000002505000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xa, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 819.644371ms ago: executing program 1 (id=2252): bpf$MAP_CREATE(0x0, &(0x7f0000001bc0)=@base={0x9, 0x81, 0x3, 0x40000, 0x116, 0xffffffffffffffff, 0xffffffff}, 0x50) 692.136983ms ago: executing program 3 (id=2257): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xe, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="1800000000000000000000000000001d711835000000000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 601.245544ms ago: executing program 3 (id=2260): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x26, 0x0, 0xc, 0xc, 0x2}, {0x0, [0x0]}}, &(0x7f0000001f80)=""/226, 0x26, 0x81, 0x2}, 0x20) 592.073753ms ago: executing program 4 (id=2261): syz_emit_ethernet(0x76, &(0x7f0000000080)={@local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, '\x00', 0x40, 0x3a, 0x1, @private1, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x5dc, {0x6, 0x6, "8896ef", 0x2, 0x2b, 0xff, @private2, @local, [@fragment={0x2f, 0x0, 0x1, 0x1, 0x0, 0xf, 0x67}], "800088be00000000"}}}}}}}, 0x0) 526.285554ms ago: executing program 4 (id=2264): futex(&(0x7f0000000080), 0x10b, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x2) 526.171324ms ago: executing program 3 (id=2265): renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3) 460.407175ms ago: executing program 3 (id=2268): syz_emit_ethernet(0x56, &(0x7f0000000880)={@link_local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "05048a", 0x20, 0x3a, 0xff, @local, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote, [{0x2, 0x1, "100000430000"}]}}}}}}, 0x0) 414.295406ms ago: executing program 0 (id=2270): setresuid(0x0, 0x0, 0xffffffffffffffff) 412.154315ms ago: executing program 3 (id=2271): syz_emit_ethernet(0x5e, &(0x7f0000000c40)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0x28, 0x0, 0x0, @private2, @local, {[@srh={0x2b, 0x4, 0x4, 0x2, 0x2, 0x50, 0x31, [@loopback, @private0]}]}}}}}, 0x0) 382.862486ms ago: executing program 2 (id=2272): kexec_load(0x1, 0x1, &(0x7f0000000480)=[{0x0, 0x0, 0xfffffffffffffffc, 0x4}], 0x0) 368.077276ms ago: executing program 3 (id=2273): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x200088b, &(0x7f0000000040), 0x0, 0x56b, &(0x7f0000000680)="$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") 301.607947ms ago: executing program 0 (id=2274): file_setattr(0xffffffffffffff9c, 0x0, &(0x7f0000000380)={0x80020849, 0x3, 0x1, 0x10000002, 0x7f}, 0x47, 0x100) 301.409916ms ago: executing program 2 (id=2275): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4e}, 0x48) 226.827838ms ago: executing program 2 (id=2276): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="620ac4ff0000000071102a000000000095"], &(0x7f0000000480)='GPL\x00'}, 0x94) 220.624828ms ago: executing program 0 (id=2286): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x4, &(0x7f0000002080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x80}, [@generic={0x73, 0x1, 0x1, 0xd}]}, &(0x7f0000000140)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 157.236229ms ago: executing program 1 (id=2277): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x1000000}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8, 0x0, 0x0, 0x1010000}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xde, &(0x7f0000000340)=""/222}, 0x94) 141.248869ms ago: executing program 2 (id=2278): bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={@ifindex, 0xffffffffffffffff, 0x1, 0x6b6189ddbf0418f9}, 0x20) 135.774538ms ago: executing program 0 (id=2279): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000680)=ANY=[@ANYBLOB="b40600000000000071112400000000008510000002000000850000000700000095000000000000009500000000000000ce8920f29328b7ddd3856df677997bc5cafa405a82061c5386992ff41f5524a21802a859883d24cc98e697e9e2aa06a6ade7a79a62029a98a8e09c7c6edefac53c5f767377cfcd6bb593240100378e"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0xe}, 0x70) 71.199179ms ago: executing program 2 (id=2280): syz_mount_image$iso9660(&(0x7f0000000380), &(0x7f00000000c0)='./file0\x00', 0x204818, &(0x7f0000000180)={[{@map_off}, {@map_acorn}, {@cruft}, {@overriderock}, {@block={'block', 0x3d, 0x400}}, {@overriderock}, {@map_off}, {@hide}]}, 0xff, 0x558, &(0x7f00000004c0)="$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") 70.742009ms ago: executing program 1 (id=2281): mbind(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x6002, &(0x7f0000000000)=0x3, 0x200000000000000f, 0x0) 65.964379ms ago: executing program 0 (id=2282): syz_emit_ethernet(0x4a, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd600a843500142f00fe8000000000000000000000000000bbfe8000000000000000000000000000aa000022eb", @ANYRES32=0x41424344], 0x0) 24.29849ms ago: executing program 0 (id=2283): splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x41e0, 0x11) 0s ago: executing program 2 (id=2284): syz_emit_ethernet(0x5a, &(0x7f0000000480)={@local, @random="7e25c93b52d8", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x1, 0x4c, 0x0, 0x0, 0x8, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0xe, 0x8, 0xca, 0x0, 0x1000, {[@md5sig={0x13, 0x12, "80bf70b13cb4a2624f566e40269cd190"}, @eol, @fastopen={0x22, 0x4, "da80"}, @generic={0x4, 0xa, "219bf9d6611ba946"}]}}}}}}}, 0x0) kernel console output (not intermixed with test programs): 416] loop2: lost filesystem error report for type 5 error -117 [ 69.158124][ T5416] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.912: corrupted inode contents [ 69.192419][ T5416] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.912: mark_inode_dirty error [ 69.210226][ T5416] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 69.222278][ T5458] EXT4-fs (loop3): unable to read superblock [ 69.230019][ T5416] loop2: lost filesystem error report for type 5 error -117 [ 69.231866][ T5416] EXT4-fs (loop2): 1 truncate cleaned up [ 69.246805][ T49] __quota_error: 13 callbacks suppressed [ 69.246879][ T49] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 69.279608][ T49] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:3: Failed to release dquot type 1 [ 69.292137][ T5416] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.316476][ T49] loop2: lost filesystem error report for type 5 error -117 [ 69.387019][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.488341][ T5489] set_capacity_and_notify: 8 callbacks suppressed [ 69.488362][ T5489] loop1: detected capacity change from 0 to 164 [ 69.518709][ T5489] rock: directory entry would overflow storage [ 69.539564][ T5489] rock: sig=0x5252, size=5, remaining=3 [ 69.557507][ T5489] isofs_fill_super: root inode is not a directory. Corrupted media? [ 69.580089][ T5494] loop3: detected capacity change from 0 to 512 [ 69.605928][ T5494] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 69.635941][ T5494] EXT4-fs error (device loop3): ext4_get_journal_inode:5896: inode #32: comm syz.3.951: iget: special inode unallocated [ 69.670216][ T5503] loop4: detected capacity change from 0 to 512 [ 69.684095][ T5494] EXT4-fs (loop3): no journal found [ 69.689525][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 69.689594][ C0] EXT4-fs (loop3): initial error at time 404: ext4_get_journal_inode:5896: inode 32 [ 69.689630][ C0] EXT4-fs (loop3): last error at time 404: ext4_get_journal_inode:5896: inode 32 [ 69.722825][ T5503] EXT4-fs: Ignoring removed oldalloc option [ 69.763211][ T5507] loop0: detected capacity change from 0 to 2048 [ 69.778027][ T5503] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 69.788548][ T5494] EXT4-fs (loop3): can't get journal size [ 69.803080][ T5494] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 69.804873][ T5503] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #11: comm syz.4.955: corrupted in-inode xattr: invalid ea_ino [ 69.826806][ T5494] EXT4-fs (loop3): failed to initialize system zone (-117) [ 69.837752][ T5503] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.955: couldn't read orphan inode 11 (err -117) [ 69.840667][ T5507] loop0: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 69.844614][ T5494] EXT4-fs (loop3): mount failed [ 69.852967][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 69.852995][ C0] EXT4-fs (loop4): initial error at time 404: ext4_iget_extra_inode:5128: inode 11 [ 69.965448][ C0] EXT4-fs (loop4): last error at time 404: ext4_iget_extra_inode:5128: inode 11 [ 69.988148][ T5503] loop4: lost filesystem error report for type 5 error -117 [ 69.988947][ T5503] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.077377][ T5524] loop2: detected capacity change from 0 to 1024 [ 70.089320][ T5524] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 70.108118][ T3354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.116110][ T5524] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 70.132016][ T5524] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: comm syz.2.964: inode #4294967295: comm syz.2.964: iget: illegal inode # [ 70.146257][ T5524] EXT4-fs (loop2): no journal found [ 70.151540][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 70.151560][ C1] EXT4-fs (loop2): initial error at time 404: ext4_get_journal_inode:5896 [ 70.151584][ C1] EXT4-fs (loop2): last error at time 404: ext4_get_journal_inode:5896 [ 70.188018][ T5524] EXT4-fs (loop2): can't get journal size [ 70.194480][ T5524] EXT4-fs (loop2): failed to initialize system zone (-22) [ 70.202958][ T5524] EXT4-fs (loop2): mount failed [ 70.224214][ T5535] mmap: syz.3.970 (5535) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 70.609671][ T5563] loop2: detected capacity change from 0 to 512 [ 70.633522][ T5563] EXT4-fs: Ignoring removed oldalloc option [ 70.676205][ T5563] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.983: bad orphan inode 32 [ 70.723036][ T5563] ext4_test_bit(bit=31, block=4) = 0 [ 70.728564][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 70.728592][ C0] EXT4-fs (loop2): initial error at time 405: ext4_orphan_get:1423 [ 70.728621][ C0] EXT4-fs (loop2): last error at time 405: ext4_orphan_get:1423 [ 70.753178][ T5563] EXT4-fs (loop2): 1 truncate cleaned up [ 70.759516][ T5563] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.811454][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.892094][ T28] audit: type=1400 audit(405.370:217): avc: denied { execute } for pid=5579 comm="syz.2.989" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=10900 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 70.961446][ T5584] loop3: detected capacity change from 0 to 512 [ 71.029251][ T5584] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e098, mo2=0002] [ 71.046881][ T5584] System zones: 0-2, 18-18, 34-34 [ 71.058083][ T5584] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 71.076540][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 71.083070][ C1] EXT4-fs (loop3): initial error at time 405: ext4_mb_generate_buddy:1317 [ 71.091804][ C1] EXT4-fs (loop3): last error at time 405: ext4_mb_generate_buddy:1317 [ 71.115908][ T5584] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.995: corrupted inode contents [ 71.142379][ T5584] fserror_report: 23 callbacks suppressed [ 71.142400][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.173898][ T5584] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #16: comm syz.3.995: mark_inode_dirty error [ 71.196901][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.197204][ T5584] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.995: corrupted inode contents [ 71.238760][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.240170][ T5584] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.995: mark_inode_dirty error [ 71.279738][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.280662][ T5584] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.995: corrupted inode contents [ 71.337799][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.340206][ T5584] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.995: mark_inode_dirty error [ 71.379791][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.380074][ T5584] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.995: corrupted inode contents [ 71.430162][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.430414][ T5584] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 71.460910][ T5614] tmpfs: Bad value for 'mpol' [ 71.486117][ T5584] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.995: corrupted inode contents [ 71.505411][ T4799] udevd[4799]: inotify_add_watch(7, /dev/loop0p11, 10) failed: No such file or directory [ 71.509861][ T4800] udevd[4800]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 71.533645][ T4215] udevd[4215]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 71.540441][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.543757][ T4738] udevd[4738]: inotify_add_watch(7, /dev/loop0p14, 10) failed: No such file or directory [ 71.543898][ T3334] udevd[3334]: inotify_add_watch(7, /dev/loop0p12, 10) failed: No such file or directory [ 71.565940][ T5584] EXT4-fs error (device loop3): ext4_truncate:4690: inode #16: comm syz.3.995: mark_inode_dirty error [ 71.579325][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 71.588339][ T5584] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 71.593931][ T5584] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 71.610946][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop0p13, 10) failed: No such file or directory [ 71.614097][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop0p9, 10) failed: No such file or directory [ 71.634731][ T4802] udevd[4802]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 71.644855][ T4796] udevd[4796]: inotify_add_watch(7, /dev/loop0p10, 10) failed: No such file or directory [ 71.707204][ T5584] EXT4-fs (loop3): 1 truncate cleaned up [ 71.726892][ T12] Quota error (device loop3): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 71.744971][ T5584] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.772581][ T28] audit: type=1400 audit(406.250:218): avc: denied { write } for pid=5626 comm="syz.1.1015" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 71.775453][ T12] EXT4-fs error (device loop3): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 1 [ 71.839095][ T5618] loop4: detected capacity change from 0 to 8192 [ 71.910178][ T5618] loop4: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 71.948289][ T5618] loop4: p3 start 150995456 is beyond EOD, [ 72.069004][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.169973][ T5618] truncated [ 72.494179][ T5672] loop1: detected capacity change from 0 to 512 [ 72.512321][ T5672] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.1037: ea_inode with extended attributes [ 72.547068][ T5672] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 72.547251][ T5672] EXT4-fs (loop1): Remounting filesystem read-only [ 72.563044][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 72.563067][ C0] EXT4-fs (loop1): initial error at time 407: ext4_xattr_inode_iget:441: inode 11 [ 72.563109][ C0] EXT4-fs (loop1): last error at time 407: ext4_xattr_inode_iget:441: inode 11 [ 72.589423][ T5672] EXT4-fs warning (device loop1): ext4_evict_inode:287: xattr delete (err -30) [ 72.598564][ T5672] EXT4-fs (loop1): 1 orphan inode deleted [ 72.607257][ T5672] EXT4-fs (loop1): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.635540][ T3349] EXT4-fs (loop1): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 72.714986][ T5689] loop0: detected capacity change from 0 to 512 [ 72.745793][ T5689] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 72.782425][ T5689] EXT4-fs (loop0): can't mount with data_err=abort, fs mounted w/o journal [ 72.931308][ T5707] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1053: ea_inode with extended attributes [ 72.932480][ T5712] futex_wake_op: syz.1.1063 tries to shift op by 35; fix this program [ 72.965712][ T5707] EXT4-fs (loop3): Remounting filesystem read-only [ 72.972354][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 72.972395][ C0] EXT4-fs (loop3): initial error at time 407: ext4_xattr_inode_iget:441: inode 11 [ 72.972431][ C0] EXT4-fs (loop3): last error at time 407: ext4_xattr_inode_iget:441: inode 11 [ 72.997376][ T5707] EXT4-fs warning (device loop3): ext4_evict_inode:287: xattr delete (err -30) [ 73.006716][ T5707] EXT4-fs (loop3): 1 orphan inode deleted [ 73.018863][ T5707] EXT4-fs (loop3): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.068791][ T3355] EXT4-fs (loop3): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 73.079988][ T5716] EXT4-fs (loop1): fragment/cluster size (4096) != block size (1024) [ 73.333890][ T5746] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1071: ea_inode with extended attributes [ 73.353758][ T5746] EXT4-fs (loop0): Remounting filesystem read-only [ 73.360377][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 73.360396][ C1] EXT4-fs (loop0): initial error at time 407: ext4_xattr_inode_iget:441: inode 11 [ 73.360423][ C1] EXT4-fs (loop0): last error at time 407: ext4_xattr_inode_iget:441: inode 11 [ 73.469965][ T5746] EXT4-fs warning (device loop0): ext4_evict_inode:287: xattr delete (err -30) [ 73.491437][ T5746] EXT4-fs (loop0): 1 orphan inode deleted [ 73.506073][ T5757] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 73.512730][ T5757] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 73.524958][ T5761] futex_wake_op: syz.3.1079 tries to shift op by -1; fix this program [ 73.525916][ T5757] vhci_hcd vhci_hcd.0: Device attached [ 73.539491][ T5746] EXT4-fs (loop0): mounted filesystem 00000800-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.556479][ T5758] vhci_hcd: connection closed [ 73.556712][ T12] vhci_hcd vhci_hcd.4: stop threads [ 73.566939][ T12] vhci_hcd vhci_hcd.4: release socket [ 73.574396][ T12] vhci_hcd vhci_hcd.4: disconnect device [ 73.590220][ T3347] EXT4-fs (loop0): unmounting filesystem 00000800-0000-0000-0000-000000000000. [ 73.667817][ T2983] loop2: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 73.671780][ T2983] loop2: p3 start 150995456 is beyond EOD, truncated [ 73.912002][ T5785] EXT4-fs: Ignoring removed bh option [ 73.919247][ T5785] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 73.930745][ T5785] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a816e01c, mo2=0002] [ 73.938820][ T5785] System zones: 1-12 [ 73.943400][ T5785] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.953449][ T5785] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1091: bg 0: block 361: padding at end of block bitmap is not set [ 73.968337][ T5785] fserror_report: 4 callbacks suppressed [ 73.968352][ T5785] loop3: lost filesystem error report for type 5 error -117 [ 73.974375][ T5785] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 73.981796][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 73.981842][ C1] EXT4-fs (loop3): initial error at time 408: ext4_validate_block_bitmap:441 [ 73.981874][ C1] EXT4-fs (loop3): last error at time 408: ext4_validate_block_bitmap:441 [ 74.015619][ T5785] loop3: lost filesystem error report for type 5 error -117 [ 74.015924][ T5785] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.1091: attempt to clear invalid blocks 33619980 len 1 [ 74.037491][ T5785] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1091: invalid indirect mapped block 1811939328 (level 0) [ 74.051640][ T5785] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.1091: invalid indirect mapped block 2 (level 2) [ 74.067026][ T5785] EXT4-fs (loop3): 1 truncate cleaned up [ 74.086041][ T5785] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 74.118688][ T5790] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #11: block 2: comm syz.4.1094: lblock 1 mapped to illegal pblock 2 (length 1) [ 74.133617][ T5790] ------------[ cut here ]------------ [ 74.133724][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 74.139407][ T5790] EA inode 11 i_nlink=2 [ 74.148384][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 74.148415][ C1] EXT4-fs (loop4): initial error at time 408: ext4_map_blocks:791: inode 11: block 2 [ 74.148450][ C1] EXT4-fs (loop4): last error at time 408: ext4_map_blocks:791: inode 11: block 2 [ 74.178620][ T5790] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#1: syz.4.1094/5790 [ 74.189426][ T5790] Modules linked in: [ 74.193595][ T5790] CPU: 1 UID: 0 PID: 5790 Comm: syz.4.1094 Not tainted syzkaller #0 PREEMPT(full) [ 74.203090][ T5790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 74.213310][ T5790] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 74.220108][ T5790] Code: 14 5e 98 ff 4c 8d 2d 6d 6a 5c 05 49 8d 7e 40 e8 64 1c b6 ff 49 8b 6e 40 4c 89 e7 e8 98 17 b6 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 8f 9c d7 03 66 66 66 66 66 66 2e [ 74.239988][ T5790] RSP: 0018:ffffc90001a1f778 EFLAGS: 00010246 [ 74.246129][ T5790] RAX: ffff888102090af8 RBX: ffff888107292ed8 RCX: ffffffff81c0cab8 [ 74.254285][ T5790] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff871d3510 [ 74.262363][ T5790] RBP: 000000000000000b R08: 0001888107292e8b R09: 001188811c493eb8 [ 74.270463][ T5790] R10: ffffc90001a1f6a8 R11: 0001c90001a1f6a8 R12: ffff888107292e88 [ 74.278633][ T5790] R13: ffffffff871d3510 R14: ffff888107292e40 R15: 0000000000000001 [ 74.286668][ T5790] FS: 00007ff77ffc76c0(0000) GS:ffff8882ae9fe000(0000) knlGS:0000000000000000 [ 74.295966][ T5790] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.302829][ T5790] CR2: 00007ff781555f40 CR3: 000000011c548000 CR4: 00000000003506f0 [ 74.311260][ T5790] Call Trace: [ 74.314738][ T5790] [ 74.317782][ T5790] ext4_xattr_inode_dec_ref_all+0x57c/0x8b0 [ 74.323869][ T5790] ? errseq_check+0x2c/0x50 [ 74.328545][ T5790] ext4_xattr_delete_inode+0x6c1/0x7a0 [ 74.334103][ T5790] ? ext4_truncate+0x89f/0xa10 [ 74.339060][ T5790] ext4_evict_inode+0xb16/0xe30 [ 74.344012][ T5790] ? __pfx_ext4_evict_inode+0x10/0x10 [ 74.349498][ T5790] evict+0x2af/0x510 [ 74.353765][ T5790] ? __dquot_initialize+0x146/0x7c0 [ 74.359167][ T5790] iput+0x41a/0x580 [ 74.363466][ T5790] ext4_process_orphan+0x1a9/0x1c0 [ 74.368689][ T5790] ext4_orphan_cleanup+0x69c/0x9f0 [ 74.373937][ T5790] ext4_fill_super+0x3408/0x37c0 [ 74.379128][ T5790] ? set_blocksize+0x14c/0x270 [ 74.383958][ T5790] ? setup_bdev_super+0x30e/0x370 [ 74.389119][ T5790] ? __pfx_ext4_fill_super+0x10/0x10 [ 74.394566][ T5790] get_tree_bdev_flags+0x291/0x300 [ 74.399807][ T5790] ? __pfx_ext4_fill_super+0x10/0x10 [ 74.405236][ T5790] get_tree_bdev+0x1f/0x30 [ 74.409816][ T5790] ext4_get_tree+0x1c/0x30 [ 74.414388][ T5790] vfs_get_tree+0x57/0x1d0 [ 74.419021][ T5790] do_new_mount+0x288/0x8d0 [ 74.423677][ T5790] path_mount+0x4d0/0xbc0 [ 74.428142][ T5790] __se_sys_mount+0x28c/0x2e0 [ 74.432952][ T5790] __x64_sys_mount+0x67/0x80 [ 74.437920][ T5790] x64_sys_call+0x2d61/0x3020 [ 74.442828][ T5790] do_syscall_64+0x12c/0x3b0 [ 74.447696][ T5790] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.453697][ T5790] RIP: 0033:0x7ff78156e04a [ 74.458234][ T5790] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 74.479168][ T5790] RSP: 002b:00007ff77ffc6e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 74.488038][ T5790] RAX: ffffffffffffffda RBX: 00007ff77ffc6ee0 RCX: 00007ff78156e04a [ 74.496147][ T5790] RDX: 00002000000009c0 RSI: 0000200000000540 RDI: 00007ff77ffc6ea0 [ 74.504231][ T5790] RBP: 00002000000009c0 R08: 00007ff77ffc6ee0 R09: 0000000000800718 [ 74.512323][ T5790] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000540 [ 74.520434][ T5790] R13: 00007ff77ffc6ea0 R14: 000000000000048d R15: 0000200000000200 [ 74.528599][ T5790] [ 74.531666][ T5790] ---[ end trace 0000000000000000 ]--- [ 74.537970][ T5790] EXT4-fs (loop4): 1 orphan inode deleted [ 74.544322][ T5790] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.600568][ T3354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.758075][ T5808] set_capacity_and_notify: 7 callbacks suppressed [ 74.758095][ T5808] loop3: detected capacity change from 0 to 2048 [ 74.837738][ T5755] loop2: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 [ 74.842661][ T5755] loop2: p3 start 150995456 is beyond EOD, [ 74.897115][ T5818] loop0: detected capacity change from 0 to 512 [ 74.939428][ T5808] loop3: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 74.967954][ T5755] truncated [ 75.005454][ T28] audit: type=1400 audit(409.450:219): avc: denied { mount } for pid=5817 comm="syz.0.1105" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 75.174464][ T28] audit: type=1400 audit(409.590:220): avc: denied { unmount } for pid=3347 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 75.353346][ T5755] loop2: p109 could not be added: -ENOMEM [ 75.494148][ T5755] loop2: p216 could not be added: -ENOMEM [ 75.584618][ T5863] loop4: detected capacity change from 0 to 256 [ 75.628213][ T5863] FAT-fs (loop4): IO charset iso8859-13 not found [ 75.711936][ T5870] loop4: detected capacity change from 0 to 1764 [ 75.945890][ T28] audit: type=1400 audit(410.420:221): avc: denied { create } for pid=5881 comm="syz.0.1139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 76.057043][ T5891] loop1: detected capacity change from 0 to 512 [ 76.095923][ T5887] loop0: detected capacity change from 0 to 8192 [ 76.105937][ T5891] EXT4-fs error (device loop1): ext4_quota_enable:7225: inode #3: comm syz.1.1142: iget: checksum invalid [ 76.119884][ T5887] FAT-fs (loop0): bogus logical sector size 0 [ 76.126329][ T5891] EXT4-fs error (device loop1): ext4_quota_enable:7228: comm syz.1.1142: Bad quota inode: 3, type: 0 [ 76.137371][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 76.137396][ C1] EXT4-fs (loop1): initial error at time 410: ext4_quota_enable:7225: inode 3 [ 76.137442][ C1] EXT4-fs (loop1): last error at time 410: ext4_quota_enable:7225: inode 3 [ 76.162200][ T5887] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 76.167390][ T5891] loop1: lost filesystem error report for type 5 error -117 [ 76.171841][ T5887] FAT-fs (loop0): Can't find a valid FAT filesystem [ 76.188013][ T5891] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 76.235444][ T5891] EXT4-fs (loop1): mount failed [ 76.358486][ T5901] loop4: detected capacity change from 0 to 8192 [ 76.414922][ T5901] loop4: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 [ 76.418251][ T5901] loop4: p1 start 67109111 is beyond EOD, [ 76.549961][ T28] audit: type=1400 audit(411.029:222): avc: denied { create } for pid=5914 comm="syz.1.1152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 76.617558][ T5901] truncated [ 76.645728][ T5901] loop4: p3 start 100859904 is beyond EOD, truncated [ 76.691192][ T5901] loop4: p5 start 67109111 is beyond EOD, truncated [ 76.712495][ T5901] loop4: p7 start 67109111 is beyond EOD, truncated [ 76.735917][ T5901] loop4: p9 start 67109111 is beyond EOD, truncated [ 76.766437][ T5901] loop4: p11 start 67109111 is beyond EOD, truncated [ 76.792522][ T5936] loop3: detected capacity change from 0 to 512 [ 76.802617][ T5901] loop4: p13 start 67109111 is beyond EOD, truncated [ 76.824404][ T5901] loop4: p15 start 67109111 is beyond EOD, truncated [ 76.851895][ T5901] loop4: p17 start 67109111 is beyond EOD, truncated [ 76.899829][ T5901] loop4: p19 start 67109111 is beyond EOD, truncated [ 76.918201][ T5901] loop4: p21 start 67109111 is beyond EOD, truncated [ 76.931464][ T5901] loop4: p23 start 67109111 is beyond EOD, truncated [ 76.976033][ T5901] loop4: p25 start 67109111 is beyond EOD, truncated [ 77.007562][ T5901] loop4: p27 start 67109111 is beyond EOD, truncated [ 77.023378][ T5950] loop0: detected capacity change from 0 to 1024 [ 77.036132][ T5901] loop4: p29 start 67109111 is beyond EOD, truncated [ 77.053820][ T5950] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=1 [ 77.068506][ T5958] loop3: detected capacity change from 0 to 512 [ 77.075477][ T5901] loop4: p31 start 67109111 is beyond EOD, truncated [ 77.089424][ T5950] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 77.096862][ T5901] loop4: p33 start 67109111 is beyond EOD, [ 77.119379][ T5950] EXT4-fs (loop0): mount failed [ 77.139259][ T5901] truncated [ 77.144797][ T5958] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #11: block 2: comm syz.3.1171: lblock 1 mapped to illegal pblock 2 (length 1) [ 77.165453][ T5901] loop4: p35 start 67109111 is beyond EOD, truncated [ 77.181452][ T5958] fserror_report: 7 callbacks suppressed [ 77.181538][ T5958] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 77.205592][ T5958] EXT4-fs (loop3): 1 orphan inode deleted [ 77.214918][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 77.214941][ C1] EXT4-fs (loop3): initial error at time 411: ext4_map_blocks:791: inode 11: block 2 [ 77.215000][ C1] EXT4-fs (loop3): last error at time 411: ext4_map_blocks:791: inode 11: block 2 [ 77.276109][ T5901] loop4: p37 start 67109111 is beyond EOD, truncated [ 77.308931][ T5958] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.327175][ T5901] loop4: p39 start 67109111 is beyond EOD, truncated [ 77.351508][ T5901] loop4: p41 start 67109111 is beyond EOD, truncated [ 77.374527][ T5901] loop4: p43 start 67109111 is beyond EOD, truncated [ 77.382091][ T5901] loop4: p45 start 67109111 is beyond EOD, truncated [ 77.400292][ T5901] loop4: p47 start 67109111 is beyond EOD, truncated [ 77.416473][ T5901] loop4: p49 start 67109111 is beyond EOD, truncated [ 77.439067][ T5901] loop4: p51 start 67109111 is beyond EOD, truncated [ 77.450472][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.462770][ T5901] loop4: p53 start 67109111 is beyond EOD, truncated [ 77.473182][ T5901] loop4: p55 start 67109111 is beyond EOD, truncated [ 77.493830][ T5901] loop4: p57 start 67109111 is beyond EOD, truncated [ 77.519397][ T5901] loop4: p59 start 67109111 is beyond EOD, truncated [ 77.545366][ T5901] loop4: p61 start 67109111 is beyond EOD, truncated [ 77.563484][ T5901] loop4: p63 start 67109111 is beyond EOD, truncated [ 77.579866][ T5901] loop4: p65 start 67109111 is beyond EOD, truncated [ 77.603020][ T5901] loop4: p67 start 67109111 is beyond EOD, truncated [ 77.623740][ T5901] loop4: p69 start 67109111 is beyond EOD, truncated [ 77.639502][ T5901] loop4: p71 start 67109111 is beyond EOD, truncated [ 77.655771][ T5901] loop4: p73 start 67109111 is beyond EOD, truncated [ 77.672314][ T5901] loop4: p75 start 67109111 is beyond EOD, truncated [ 77.699063][ T5901] loop4: p77 start 67109111 is beyond EOD, truncated [ 77.718813][ T5901] loop4: p79 start 67109111 is beyond EOD, truncated [ 77.738156][ T5901] loop4: p81 start 67109111 is beyond EOD, truncated [ 77.753389][ T5901] loop4: p83 start 67109111 is beyond EOD, truncated [ 77.773798][ T5901] loop4: p85 start 67109111 is beyond EOD, truncated [ 77.795458][ T5901] loop4: p87 start 67109111 is beyond EOD, truncated [ 77.812249][ T5901] loop4: p89 start 67109111 is beyond EOD, truncated [ 77.831099][ T5901] loop4: p91 start 67109111 is beyond EOD, truncated [ 77.855721][ T5901] loop4: p93 start 67109111 is beyond EOD, truncated [ 77.881226][ T5901] loop4: p95 start 67109111 is beyond EOD, truncated [ 77.898237][ T5901] loop4: p97 start 67109111 is beyond EOD, truncated [ 77.919124][ T5901] loop4: p99 start 67109111 is beyond EOD, truncated [ 77.934913][ T5901] loop4: p101 start 67109111 is beyond EOD, truncated [ 77.951061][ T5901] loop4: p103 start 67109111 is beyond EOD, truncated [ 77.967155][ T5901] loop4: p105 start 67109111 is beyond EOD, truncated [ 77.991486][ T5901] loop4: p107 start 67109111 is beyond EOD, truncated [ 78.016018][ T5901] loop4: p109 start 67109111 is beyond EOD, truncated [ 78.033955][ T6013] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 78.039530][ T5901] loop4: p111 start 67109111 is beyond EOD, truncated [ 78.059875][ T5901] loop4: p113 start 67109111 is beyond EOD, truncated [ 78.079768][ T5901] loop4: p115 start 67109111 is beyond EOD, truncated [ 78.095775][ T5901] loop4: p117 start 67109111 is beyond EOD, truncated [ 78.117156][ T5901] loop4: p119 start 67109111 is beyond EOD, truncated [ 78.148708][ T5901] loop4: p121 start 67109111 is beyond EOD, truncated [ 78.171239][ T5901] loop4: p123 start 67109111 is beyond EOD, truncated [ 78.195846][ T5901] loop4: p125 start 67109111 is beyond EOD, truncated [ 78.213122][ T5901] loop4: p127 start 67109111 is beyond EOD, truncated [ 78.238665][ T5901] loop4: p129 start 67109111 is beyond EOD, truncated [ 78.264477][ T5901] loop4: p131 start 67109111 is beyond EOD, truncated [ 78.279672][ T5901] loop4: p133 start 67109111 is beyond EOD, truncated [ 78.288596][ T5901] loop4: p135 start 67109111 is beyond EOD, truncated [ 78.296085][ T5901] loop4: p137 start 67109111 is beyond EOD, truncated [ 78.305273][ T5901] loop4: p139 start 67109111 is beyond EOD, truncated [ 78.321153][ T5901] loop4: p141 start 67109111 is beyond EOD, truncated [ 78.348034][ T5901] loop4: p143 start 67109111 is beyond EOD, truncated [ 78.368328][ T5901] loop4: p145 start 67109111 is beyond EOD, truncated [ 78.392222][ T5901] loop4: p147 start 67109111 is beyond EOD, truncated [ 78.400987][ T5901] loop4: p149 start 67109111 is beyond EOD, truncated [ 78.408582][ T5901] loop4: p151 start 67109111 is beyond EOD, truncated [ 78.416247][ T5901] loop4: p153 start 67109111 is beyond EOD, truncated [ 78.435259][ T6038] syz.1.1210 (6038): attempted to duplicate a private mapping with mremap. This is not supported. [ 78.449887][ T5901] loop4: p155 start 67109111 is beyond EOD, truncated [ 78.467692][ T5901] loop4: p157 start 67109111 is beyond EOD, truncated [ 78.486275][ T5901] loop4: p159 start 67109111 is beyond EOD, truncated [ 78.499963][ T6041] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #11: block 2: comm syz.2.1211: lblock 1 mapped to illegal pblock 2 (length 1) [ 78.525030][ T5901] loop4: p161 start 67109111 is beyond EOD, truncated [ 78.535320][ T6041] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 78.537440][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 78.553237][ C1] EXT4-fs (loop2): initial error at time 413: ext4_map_blocks:791: inode 11: block 2 [ 78.562821][ C1] EXT4-fs (loop2): last error at time 413: ext4_map_blocks:791: inode 11: block 2 [ 78.577624][ T6041] EXT4-fs (loop2): 1 orphan inode deleted [ 78.589289][ T5901] loop4: p163 start 67109111 is beyond EOD, truncated [ 78.601059][ T5901] loop4: p165 start 67109111 is beyond EOD, truncated [ 78.611748][ T6041] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.630239][ T5901] loop4: p167 start 67109111 is beyond EOD, truncated [ 78.649748][ T5901] loop4: p169 start 67109111 is beyond EOD, truncated [ 78.680404][ T5901] loop4: p171 start 67109111 is beyond EOD, truncated [ 78.688771][ T6056] rock: directory entry would overflow storage [ 78.707054][ T6056] rock: sig=0x4543, size=28, remaining=18 [ 78.713071][ T5901] loop4: p173 start 67109111 is beyond EOD, truncated [ 78.728214][ T5901] loop4: p175 start 67109111 is beyond EOD, truncated [ 78.730203][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.749178][ T5901] loop4: p177 start 67109111 is beyond EOD, truncated [ 78.757699][ T5901] loop4: p179 start 67109111 is beyond EOD, truncated [ 78.787917][ T5901] loop4: p181 start 67109111 is beyond EOD, truncated [ 78.811897][ T5901] loop4: p183 start 67109111 is beyond EOD, truncated [ 78.819006][ T6064] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 78.840055][ T5901] loop4: p185 start 67109111 is beyond EOD, truncated [ 78.861232][ T5901] loop4: p187 start 67109111 is beyond EOD, truncated [ 78.892829][ T5901] loop4: p189 start 67109111 is beyond EOD, truncated [ 78.910500][ T5901] loop4: p191 start 67109111 is beyond EOD, truncated [ 78.931655][ T5901] loop4: p193 start 67109111 is beyond EOD, truncated [ 78.950771][ T5901] loop4: p195 start 67109111 is beyond EOD, truncated [ 78.968178][ T5901] loop4: p197 start 67109111 is beyond EOD, truncated [ 78.990648][ T5901] loop4: p199 start 67109111 is beyond EOD, truncated [ 79.013246][ T5901] loop4: p201 start 67109111 is beyond EOD, truncated [ 79.034378][ T6082] IPv6: addrconf: prefix option has invalid lifetime [ 79.041782][ T5901] loop4: p203 start 67109111 is beyond EOD, truncated [ 79.063725][ T5901] loop4: p205 start 67109111 is beyond EOD, truncated [ 79.080972][ T5901] loop4: p207 start 67109111 is beyond EOD, truncated [ 79.098345][ T5901] loop4: p209 start 67109111 is beyond EOD, truncated [ 79.129518][ T5901] loop4: p211 start 67109111 is beyond EOD, truncated [ 79.139907][ T5901] loop4: p213 start 67109111 is beyond EOD, truncated [ 79.174412][ T5901] loop4: p215 start 67109111 is beyond EOD, truncated [ 79.188708][ T5901] loop4: p217 start 67109111 is beyond EOD, truncated [ 79.211956][ T5901] loop4: p219 start 67109111 is beyond EOD, truncated [ 79.233307][ T5901] loop4: p221 start 67109111 is beyond EOD, truncated [ 79.256881][ T5901] loop4: p223 start 67109111 is beyond EOD, truncated [ 79.279426][ T5901] loop4: p225 start 67109111 is beyond EOD, truncated [ 79.301154][ T5901] loop4: p227 start 67109111 is beyond EOD, truncated [ 79.330878][ T5901] loop4: p229 start 67109111 is beyond EOD, truncated [ 79.351163][ T5901] loop4: p231 start 67109111 is beyond EOD, truncated [ 79.380901][ T5901] loop4: p233 start 67109111 is beyond EOD, truncated [ 79.401001][ T5901] loop4: p235 start 67109111 is beyond EOD, truncated [ 79.429437][ T5901] loop4: p237 start 67109111 is beyond EOD, truncated [ 79.438602][ T6069] loop2: p1 < > p3 < p5 p6 > p4 < > [ 79.446307][ T6069] loop2: partition table partially beyond EOD, truncated [ 79.453794][ T5901] loop4: p239 start 67109111 is beyond EOD, truncated [ 79.469865][ T5901] loop4: p241 start 67109111 is beyond EOD, truncated [ 79.477838][ T6069] loop2: p4 start 1426063360 is beyond EOD, truncated [ 79.492319][ T5901] loop4: p243 start 67109111 is beyond EOD, truncated [ 79.501801][ T6069] loop2: p6 start 270080 is beyond EOD, truncated [ 79.514076][ T5901] loop4: p245 start 67109111 is beyond EOD, truncated [ 79.533275][ T2983] loop2: p1 < > p3 < p5 p6 > p4 < > [ 79.541704][ T5901] loop4: p247 start 67109111 is beyond EOD, truncated [ 79.550025][ T2983] loop2: partition table partially beyond EOD, truncated [ 79.568694][ T5901] loop4: p249 start 67109111 is beyond EOD, truncated [ 79.579123][ T2983] loop2: p4 start 1426063360 is beyond EOD, truncated [ 79.593929][ T2983] loop2: p6 start 270080 is beyond EOD, truncated [ 79.600757][ T5901] loop4: p251 start 67109111 is beyond EOD, truncated [ 79.618761][ T5901] loop4: p253 start 67109111 is beyond EOD, truncated [ 79.642093][ T5901] loop4: p255 start 67109111 is beyond EOD, truncated [ 79.825442][ T4802] udevd[4802]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 79.830184][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop4p13, 10) failed: No such file or directory [ 79.844180][ T4215] udevd[4215]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 79.858971][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 79.870798][ T4738] udevd[4738]: inotify_add_watch(7, /dev/loop4p14, 10) failed: No such file or directory [ 79.870837][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop4p9, 10) failed: No such file or directory [ 79.890937][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop4p8, 10) failed: No such file or directory [ 79.908333][ T4799] udevd[4799]: inotify_add_watch(7, /dev/loop4p11, 10) failed: No such file or directory [ 79.920460][ T4801] udevd[4801]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 79.934718][ T3334] udevd[3334]: inotify_add_watch(7, /dev/loop4p12, 10) failed: No such file or directory [ 79.969897][ T6130] set_capacity_and_notify: 6 callbacks suppressed [ 79.969923][ T6130] loop4: detected capacity change from 0 to 512 [ 79.989769][ T6133] loop2: detected capacity change from 0 to 256 [ 80.003897][ T6133] vfat: Unknown parameter '"' [ 80.037366][ T6130] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 80.057903][ T6130] EXT4-fs (loop4): 1 truncate cleaned up [ 80.068835][ T6130] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.163126][ T6139] loop1: detected capacity change from 0 to 512 [ 80.189737][ T3354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.192487][ T6139] EXT4-fs: Ignoring removed nomblk_io_submit option [ 80.258027][ T6139] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8857e02c, mo2=0002] [ 80.293281][ T6139] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1270: invalid indirect mapped block 2683928664 (level 1) [ 80.343361][ T6139] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.343655][ T6139] EXT4-fs (loop1): Remounting filesystem read-only [ 80.352949][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 80.352969][ C1] EXT4-fs (loop1): initial error at time 414: ext4_free_branches:1023: inode 11 [ 80.352995][ C1] EXT4-fs (loop1): last error at time 414: ext4_free_branches:1023: inode 11 [ 80.436192][ T6139] EXT4-fs (loop1): 1 truncate cleaned up [ 80.459777][ T6158] loop0: detected capacity change from 0 to 512 [ 80.476144][ T6139] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.509835][ T6158] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #11: block 2: comm syz.0.1267: lblock 1 mapped to illegal pblock 2 (length 1) [ 80.536077][ T28] audit: type=1400 audit(414.989:223): avc: denied { mount } for pid=6162 comm="syz.4.1269" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 80.557947][ T6158] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 80.559487][ T6158] EXT4-fs (loop0): 1 orphan inode deleted [ 80.568810][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 80.568835][ C0] EXT4-fs (loop0): initial error at time 415: ext4_map_blocks:791: inode 11: block 2 [ 80.568871][ C0] EXT4-fs (loop0): last error at time 415: ext4_map_blocks:791: inode 11: block 2 [ 80.600711][ T6158] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.695615][ T3347] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.733202][ T3349] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.824917][ T28] audit: type=1400 audit(415.299:224): avc: denied { create } for pid=6176 comm="syz.1.1275" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 80.947962][ T6183] loop1: detected capacity change from 0 to 512 [ 80.980895][ T6181] loop0: detected capacity change from 0 to 764 [ 80.993181][ T6183] EXT4-fs (loop1): 1 orphan inode deleted [ 81.006949][ T6183] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.070482][ T3349] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.111516][ T6196] loop2: detected capacity change from 0 to 512 [ 81.135054][ T6196] EXT4-fs: Ignoring removed nobh option [ 81.151049][ T6198] loop1: detected capacity change from 0 to 512 [ 81.173149][ T6196] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 81.179414][ T28] audit: type=1326 audit(415.659:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6203 comm="syz.4.1290" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff78156cdd9 code=0x0 [ 81.190325][ T6196] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 81.229173][ T6196] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1288: Failed to acquire dquot type 0 [ 81.253981][ T6196] loop2: lost filesystem error report for type 5 error -5 [ 81.256573][ T6198] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #11: block 2: comm syz.1.1286: lblock 1 mapped to illegal pblock 2 (length 1) [ 81.263902][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 81.263932][ C1] EXT4-fs (loop2): initial error at time 415: ext4_acquire_dquot:7034 [ 81.263967][ C1] EXT4-fs (loop2): last error at time 415: ext4_acquire_dquot:7034 [ 81.300807][ T6198] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 81.301564][ T6196] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1288: corrupted inode contents [ 81.308489][ T6198] EXT4-fs (loop1): 1 orphan inode deleted [ 81.322690][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 81.322739][ C1] EXT4-fs (loop1): initial error at time 415: ext4_map_blocks:791: inode 11: block 2 [ 81.322812][ C1] EXT4-fs (loop1): last error at time 415: ext4_map_blocks:791: inode 11: block 2 [ 81.355225][ T6198] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.356001][ T6196] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.388256][ T3349] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.407397][ T6196] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.1288: mark_inode_dirty error [ 81.437550][ T6196] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.440696][ T6196] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1288: corrupted inode contents [ 81.481345][ T6196] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.481671][ T6196] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.1288: mark_inode_dirty error [ 81.529909][ T6196] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.534662][ T6196] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1288: corrupted inode contents [ 81.587856][ T6196] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 81.589527][ T6196] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 81.620127][ T6196] loop2: lost filesystem error report for type 5 error -117 [ 81.620331][ T6196] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1288: corrupted inode contents [ 81.677877][ T6196] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.1288: mark_inode_dirty error [ 81.709588][ T6196] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 81.739289][ T6196] loop2: lost filesystem error report for type 5 error -117 [ 81.740030][ T6196] EXT4-fs (loop2): 1 truncate cleaned up [ 81.770585][ T6196] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.789301][ T6233] loop4: detected capacity change from 0 to 512 [ 81.811464][ T6233] journal_path: Non-blockdev passed as './file1' [ 81.833379][ T6233] EXT4-fs: error: could not find journal device path [ 81.895841][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.241390][ T6259] loop2: detected capacity change from 0 to 512 [ 82.290686][ T6259] EXT4-fs: Ignoring removed bh option [ 82.317852][ T6259] EXT4-fs: Ignoring removed mblk_io_submit option [ 82.351299][ T6259] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 82.390387][ T6259] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 82.412211][ T6259] EXT4-fs (loop2): orphan cleanup on readonly fs [ 82.429222][ T6259] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 82.527564][ T6259] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 82.553743][ T6259] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1317: Invalid block bitmap block 0 in block_group 0 [ 82.628771][ T6259] loop2: lost filesystem error report for type 5 error -117 [ 82.632805][ T6259] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 82.640240][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 82.640269][ C1] EXT4-fs (loop2): last error at time 417: ext4_read_block_bitmap_nowait:483 [ 82.702684][ T6259] loop2: lost filesystem error report for type 5 error -117 [ 82.703930][ T6259] EXT4-fs (loop2): 1 orphan inode deleted [ 82.779412][ T6259] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 82.850389][ T6282] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 82.928259][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.024625][ T6292] EXT4-fs (loop2): 1 orphan inode deleted [ 83.064447][ T6292] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.082837][ T6306] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 83.110318][ T6306] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.129077][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.138378][ T6306] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.1339: bg 0: block 16: invalid block bitmap [ 83.164935][ T6306] loop0: lost filesystem error report for type 5 error -117 [ 83.165108][ T6306] EXT4-fs (loop0): Remounting filesystem read-only [ 83.172796][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 83.172838][ C1] EXT4-fs (loop0): initial error at time 417: ext4_validate_block_bitmap:432 [ 83.172863][ C1] EXT4-fs (loop0): last error at time 417: ext4_validate_block_bitmap:432 [ 83.278261][ T6306] EXT4-fs (loop0): 1 truncate cleaned up [ 83.317194][ T6306] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 83.504528][ T3347] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.876783][ T6349] EXT4-fs: Ignoring removed bh option [ 83.907660][ T6349] EXT4-fs: Ignoring removed mblk_io_submit option [ 83.952957][ T6349] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 83.995037][ T6349] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 84.011689][ T6349] EXT4-fs (loop3): orphan cleanup on readonly fs [ 84.018595][ T6349] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 84.035915][ T6349] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 84.047877][ T6349] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1359: Invalid block bitmap block 0 in block_group 0 [ 84.061599][ T6349] loop3: lost filesystem error report for type 5 error -117 [ 84.068108][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 84.079393][ T6349] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 84.082062][ C1] EXT4-fs (loop3): last error at time 418: ext4_read_block_bitmap_nowait:483 [ 84.167114][ T6349] loop3: lost filesystem error report for type 5 error -117 [ 84.167800][ T6349] EXT4-fs (loop3): 1 orphan inode deleted [ 84.221297][ T6349] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.263462][ T6368] EXT4-fs (loop4): 1 orphan inode deleted [ 84.295427][ T6368] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.439578][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.496820][ T3354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.778026][ T6398] EXT4-fs: Ignoring removed oldalloc option [ 84.803986][ T6398] EXT4-fs: Ignoring removed nobh option [ 84.831097][ T4215] udevd[4215]: inotify_add_watch(7, /dev/loop2p243, 10) failed: No such file or directory [ 84.833699][ T4802] udevd[4802]: inotify_add_watch(7, /dev/loop2p242, 10) failed: No such file or directory [ 84.845563][ T4799] udevd[4799]: inotify_add_watch(7, /dev/loop2p251, 10) failed: No such file or directory [ 84.863015][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop2p249, 10) failed: No such file or directory [ 84.876003][ T6398] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 84.888893][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop2p253, 10) failed: No such file or directory [ 84.904662][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p248, 10) failed: No such file or directory [ 84.921265][ T4801] udevd[4801]: inotify_add_watch(7, /dev/loop2p255, 10) failed: No such file or directory [ 84.930414][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p247, 10) failed: No such file or directory [ 84.943403][ T6398] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 84.998710][ T6398] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 85.044258][ T6398] EXT4-fs (loop3): filesystem has both journal inode and journal device! [ 85.404120][ T6421] set_capacity_and_notify: 6 callbacks suppressed [ 85.404139][ T6421] loop0: detected capacity change from 0 to 1024 [ 85.470468][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 85.482945][ T4799] udevd[4799]: inotify_add_watch(7, /dev/loop4p10, 10) failed: No such file or directory [ 85.503480][ T6421] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 85.553971][ T6421] EXT4-fs (loop0): group descriptors corrupted! [ 85.606658][ T6406] loop1: detected capacity change from 0 to 32768 [ 85.667748][ T6427] loop3: detected capacity change from 0 to 512 [ 85.688185][ T6406] loop1: p1 < > p3 < p5 p6 > p4 < > [ 85.721597][ T6406] loop1: partition table partially beyond EOD, truncated [ 85.751789][ T6427] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 85.778857][ T6406] loop1: p4 start 1426063360 is beyond EOD, truncated [ 85.822847][ T6427] EXT4-fs error (device loop3): __ext4_iget:5481: inode #11: block 12: comm syz.3.1397: invalid block [ 85.899647][ T6427] fserror_report: 2 callbacks suppressed [ 85.899673][ T6427] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 85.908344][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 85.926001][ C0] EXT4-fs (loop3): initial error at time 420: __ext4_iget:5481: inode 11: block 12 [ 85.937726][ C0] EXT4-fs (loop3): last error at time 420: __ext4_iget:5481: inode 11: block 12 [ 85.958687][ T6427] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.1397: couldn't read orphan inode 11 (err -117) [ 85.973311][ T6406] loop1: p6 start 270080 is beyond EOD, truncated [ 85.988764][ T6427] loop3: lost filesystem error report for type 5 error -117 [ 85.995271][ T6427] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 86.049321][ T28] audit: type=1400 audit(420.518:226): avc: denied { write } for pid=6434 comm="syz.0.1400" name="vsock" dev="devtmpfs" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 86.141869][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.149668][ T28] audit: type=1400 audit(420.518:227): avc: denied { open } for pid=6434 comm="syz.0.1400" path="/dev/vsock" dev="devtmpfs" ino=256 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 86.292593][ T6443] loop2: detected capacity change from 0 to 128 [ 86.328270][ T6443] FAT-fs (loop2): bogus number of reserved sectors [ 86.359496][ T6443] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 86.395370][ T6443] FAT-fs (loop2): Can't find a valid FAT filesystem [ 86.526531][ T6397] kexec: Could not allocate control_code_buffer [ 86.574437][ T6451] loop3: detected capacity change from 0 to 2048 [ 86.653798][ T6451] loop3: p1 < > p3 < > [ 86.671701][ T6451] loop3: partition table partially beyond EOD, truncated [ 86.706986][ T6451] loop3: p1 start 3405774849 is beyond EOD, truncated [ 86.794935][ T6464] loop4: detected capacity change from 0 to 512 [ 86.863005][ T6464] EXT4-fs: Ignoring removed mblk_io_submit option [ 86.908199][ T6464] EXT4-fs (loop4): orphan cleanup on readonly fs [ 86.934026][ T6464] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 86.953518][ T6464] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.1413: attempt to clear invalid blocks 2 len 1 [ 87.003942][ T6464] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 87.004142][ T6464] EXT4-fs (loop4): Remounting filesystem read-only [ 87.013411][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 87.013461][ C0] EXT4-fs (loop4): initial error at time 421: ext4_clear_blocks:876: inode 13 [ 87.013506][ C0] EXT4-fs (loop4): last error at time 421: ext4_clear_blocks:876: inode 13 [ 87.025936][ T6479] 9pnet_fd: p9_fd_create_unix (6479): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 87.044539][ T6464] EXT4-fs (loop4): 1 truncate cleaned up [ 87.154298][ T6483] : Can't lookup blockdev [ 87.232884][ T6464] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 87.347809][ T3354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.416376][ T6493] loop0: detected capacity change from 0 to 2048 [ 87.483711][ T6493] GPT:first_usable_lbas don't match. [ 87.509245][ T6493] GPT:34 != 290 [ 87.527620][ T6493] GPT: Use GNU Parted to correct GPT errors. [ 87.561293][ T6493] loop0: p1 p2 p3 [ 87.574520][ T6501] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 87.581143][ T6501] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 87.660457][ T6501] vhci_hcd vhci_hcd.0: Device attached [ 87.676796][ T6502] vhci_hcd: connection closed [ 87.677671][ T12] vhci_hcd vhci_hcd.4: stop threads [ 87.714827][ T12] vhci_hcd vhci_hcd.4: release socket [ 87.735395][ T12] vhci_hcd vhci_hcd.4: disconnect device [ 87.897976][ T28] audit: type=1400 audit(422.368:228): avc: denied { mount } for pid=6519 comm="syz.0.1441" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 87.980807][ T28] audit: type=1400 audit(422.418:229): avc: denied { unmount } for pid=3347 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 88.158521][ T6539] loop3: detected capacity change from 0 to 2048 [ 88.337295][ T6556] loop0: detected capacity change from 0 to 512 [ 88.358989][ T6556] EXT4-fs: Ignoring removed nobh option [ 88.381387][ T6556] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 88.423218][ T6556] EXT4-fs (loop0): group descriptors corrupted! [ 88.433365][ T6482] kexec: Could not allocate control_code_buffer [ 88.452901][ T6563] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 88.461356][ T28] audit: type=1400 audit(422.928:230): avc: denied { read } for pid=6562 comm="syz.2.1461" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 88.508860][ T6563] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 88.532050][ T28] audit: type=1400 audit(422.928:231): avc: denied { ioctl } for pid=6562 comm="syz.2.1461" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 88.708036][ T6584] loop0: detected capacity change from 0 to 1024 [ 88.739537][ T6584] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 88.739537][ T6584] [ 88.756848][ T28] audit: type=1400 audit(423.228:232): avc: denied { create } for pid=6587 comm="syz.4.1473" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 88.781268][ T6584] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 89.103280][ T6604] loop1: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 [ 89.107679][ T6604] loop1: p1 start 67109111 is beyond EOD, truncated [ 89.269128][ T6604] loop1: p3 start 100859904 is beyond EOD, truncated [ 89.318107][ T6604] loop1: p5 start 67109111 is beyond EOD, truncated [ 89.333463][ T6630] EXT4-fs: Ignoring removed mblk_io_submit option [ 89.347941][ T6604] loop1: p7 start 67109111 is beyond EOD, truncated [ 89.356625][ T6630] EXT4-fs (loop2): orphan cleanup on readonly fs [ 89.363661][ T6630] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -13 [ 89.373488][ T6604] loop1: p9 start 67109111 is beyond EOD, truncated [ 89.381471][ T6630] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.1494: attempt to clear invalid blocks 2 len 1 [ 89.394512][ T6630] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 89.396988][ T6630] EXT4-fs (loop2): Remounting filesystem read-only [ 89.397308][ T6604] loop1: p11 start 67109111 is beyond EOD, [ 89.406322][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 89.425357][ C1] EXT4-fs (loop2): initial error at time 423: ext4_clear_blocks:876: inode 13 [ 89.434334][ C1] EXT4-fs (loop2): last error at time 423: ext4_clear_blocks:876: inode 13 [ 89.444017][ T6630] EXT4-fs (loop2): 1 truncate cleaned up [ 89.449891][ T6604] truncated [ 89.453719][ T6630] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 89.467009][ T6604] loop1: p13 start 67109111 is beyond EOD, truncated [ 89.491061][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.493752][ T6604] loop1: p15 start 67109111 is beyond EOD, truncated [ 89.508275][ T6604] loop1: p17 start 67109111 is beyond EOD, truncated [ 89.517530][ T6604] loop1: p19 start 67109111 is beyond EOD, truncated [ 89.555143][ T6604] loop1: p21 start 67109111 is beyond EOD, truncated [ 89.575827][ T6604] loop1: p23 start 67109111 is beyond EOD, truncated [ 89.583488][ T6604] loop1: p25 start 67109111 is beyond EOD, truncated [ 89.591353][ T6604] loop1: p27 start 67109111 is beyond EOD, truncated [ 89.623817][ T6604] loop1: p29 start 67109111 is beyond EOD, truncated [ 89.647932][ T6604] loop1: p31 start 67109111 is beyond EOD, truncated [ 89.665699][ T6604] loop1: p33 start 67109111 is beyond EOD, truncated [ 89.685018][ T6604] loop1: p35 start 67109111 is beyond EOD, truncated [ 89.716176][ T6604] loop1: p37 start 67109111 is beyond EOD, truncated [ 89.738380][ T6604] loop1: p39 start 67109111 is beyond EOD, truncated [ 89.761680][ T6604] loop1: p41 start 67109111 is beyond EOD, truncated [ 89.785342][ T6604] loop1: p43 start 67109111 is beyond EOD, truncated [ 89.810406][ T6604] loop1: p45 start 67109111 is beyond EOD, truncated [ 89.819336][ T6604] loop1: p47 start 67109111 is beyond EOD, truncated [ 89.827101][ T6604] loop1: p49 start 67109111 is beyond EOD, truncated [ 89.843685][ T6604] loop1: p51 start 67109111 is beyond EOD, truncated [ 89.881222][ T6604] loop1: p53 start 67109111 is beyond EOD, truncated [ 89.892312][ T6604] loop1: p55 start 67109111 is beyond EOD, truncated [ 89.900244][ T6604] loop1: p57 start 67109111 is beyond EOD, truncated [ 89.925811][ T6604] loop1: p59 start 67109111 is beyond EOD, truncated [ 89.946825][ T6604] loop1: p61 start 67109111 is beyond EOD, truncated [ 89.965405][ T6604] loop1: p63 start 67109111 is beyond EOD, truncated [ 89.990618][ T6604] loop1: p65 start 67109111 is beyond EOD, truncated [ 90.005126][ T6604] loop1: p67 start 67109111 is beyond EOD, truncated [ 90.031247][ T6659] EXT4-fs warning (device loop0): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 90.052130][ T6604] loop1: p69 start 67109111 is beyond EOD, truncated [ 90.068483][ T6594] kexec: Could not allocate control_code_buffer [ 90.075206][ T6604] loop1: p71 start 67109111 is beyond EOD, truncated [ 90.078801][ T6604] loop1: p73 start 67109111 is beyond EOD, truncated [ 90.096383][ T6659] EXT4-fs warning (device loop0): dx_probe:849: Enable large directory feature to access it [ 90.106919][ T6659] EXT4-fs warning (device loop0): dx_probe:934: inode #2: comm syz.0.1507: Corrupt directory, running e2fsck is recommended [ 90.123629][ T6604] loop1: p75 start 67109111 is beyond EOD, truncated [ 90.131651][ T6659] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -117 [ 90.141824][ T6659] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.1507: corrupted in-inode xattr: e_name out of bounds [ 90.156014][ T6659] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 90.156553][ T6659] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1507: couldn't read orphan inode 15 (err -117) [ 90.166488][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 90.166519][ C1] EXT4-fs (loop0): initial error at time 424: ext4_iget_extra_inode:5128: inode 15 [ 90.166559][ C1] EXT4-fs (loop0): last error at time 424: ext4_iget_extra_inode:5128: inode 15 [ 90.204859][ T6604] loop1: p77 start 67109111 is beyond EOD, truncated [ 90.218283][ T6659] loop0: lost filesystem error report for type 5 error -117 [ 90.220374][ T6659] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 90.244436][ T6604] loop1: p79 start 67109111 is beyond EOD, truncated [ 90.263668][ T6604] loop1: p81 start 67109111 is beyond EOD, truncated [ 90.280688][ T6604] loop1: p83 start 67109111 is beyond EOD, truncated [ 90.304119][ T6604] loop1: p85 start 67109111 is beyond EOD, truncated [ 90.328690][ T6604] loop1: p87 start 67109111 is beyond EOD, truncated [ 90.342643][ T3347] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.359570][ T6604] loop1: p89 start 67109111 is beyond EOD, truncated [ 90.388010][ T6604] loop1: p91 start 67109111 is beyond EOD, truncated [ 90.425200][ T6604] loop1: p93 start 67109111 is beyond EOD, truncated [ 90.452120][ T6604] loop1: p95 start 67109111 is beyond EOD, truncated [ 90.479734][ T6604] loop1: p97 start 67109111 is beyond EOD, truncated [ 90.490349][ T6604] loop1: p99 start 67109111 is beyond EOD, truncated [ 90.506361][ T6604] loop1: p101 start 67109111 is beyond EOD, truncated [ 90.521875][ T28] audit: type=1400 audit(424.998:233): avc: denied { create } for pid=6690 comm="syz.0.1523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 90.552975][ T6604] loop1: p103 start 67109111 is beyond EOD, truncated [ 90.575883][ T6604] loop1: p105 start 67109111 is beyond EOD, truncated [ 90.589714][ T6604] loop1: p107 start 67109111 is beyond EOD, truncated [ 90.608075][ T6604] loop1: p109 start 67109111 is beyond EOD, truncated [ 90.631286][ T6604] loop1: p111 start 67109111 is beyond EOD, truncated [ 90.657012][ T6604] loop1: p113 start 67109111 is beyond EOD, truncated [ 90.680455][ T6604] loop1: p115 start 67109111 is beyond EOD, truncated [ 90.703946][ T6604] loop1: p117 start 67109111 is beyond EOD, truncated [ 90.725522][ T6604] loop1: p119 start 67109111 is beyond EOD, truncated [ 90.748491][ T6604] loop1: p121 start 67109111 is beyond EOD, truncated [ 90.777563][ T6604] loop1: p123 start 67109111 is beyond EOD, truncated [ 90.799297][ T6604] loop1: p125 start 67109111 is beyond EOD, truncated [ 90.825892][ T6604] loop1: p127 start 67109111 is beyond EOD, truncated [ 90.843941][ T6604] loop1: p129 start 67109111 is beyond EOD, truncated [ 90.860913][ T6604] loop1: p131 start 67109111 is beyond EOD, truncated [ 90.880826][ T6604] loop1: p132 could not be added: -ENOMEM [ 90.893423][ T6604] loop1: p133 start 67109111 is beyond EOD, truncated [ 90.921262][ T6604] loop1: p135 start 67109111 is beyond EOD, truncated [ 90.947140][ T6604] loop1: p137 start 67109111 is beyond EOD, truncated [ 90.959647][ T6604] loop1: p139 start 67109111 is beyond EOD, truncated [ 90.976277][ T6604] loop1: p141 start 67109111 is beyond EOD, truncated [ 90.984602][ T28] audit: type=1326 audit(425.448:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6722 comm="syz.4.1538" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff78156cdd9 code=0x0 [ 91.019408][ T6604] loop1: p143 start 67109111 is beyond EOD, truncated [ 91.037150][ T6604] loop1: p145 start 67109111 is beyond EOD, truncated [ 91.058589][ T6604] loop1: p147 start 67109111 is beyond EOD, truncated [ 91.073748][ T6604] loop1: p149 start 67109111 is beyond EOD, truncated [ 91.086178][ T6604] loop1: p151 start 67109111 is beyond EOD, truncated [ 91.108337][ T6604] loop1: p153 start 67109111 is beyond EOD, truncated [ 91.129987][ T6604] loop1: p155 start 67109111 is beyond EOD, truncated [ 91.140618][ T6604] loop1: p157 start 67109111 is beyond EOD, truncated [ 91.152811][ T6604] loop1: p159 start 67109111 is beyond EOD, truncated [ 91.176619][ T6604] loop1: p161 start 67109111 is beyond EOD, truncated [ 91.198770][ T6604] loop1: p163 start 67109111 is beyond EOD, truncated [ 91.209252][ T6735] set_capacity_and_notify: 3 callbacks suppressed [ 91.209272][ T6735] loop0: detected capacity change from 0 to 512 [ 91.224353][ T6604] loop1: p165 start 67109111 is beyond EOD, truncated [ 91.241921][ T6604] loop1: p167 start 67109111 is beyond EOD, truncated [ 91.267354][ T6735] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 91.296320][ T6604] loop1: p169 start 67109111 is beyond EOD, truncated [ 91.309191][ T6735] EXT4-fs (loop0): mount failed [ 91.311526][ T6604] loop1: p171 start 67109111 is beyond EOD, truncated [ 91.337877][ T6604] loop1: p173 start 67109111 is beyond EOD, truncated [ 91.354767][ T6604] loop1: p175 start 67109111 is beyond EOD, truncated [ 91.380123][ T6604] loop1: p177 start 67109111 is beyond EOD, truncated [ 91.406856][ T6604] loop1: p179 start 67109111 is beyond EOD, truncated [ 91.430350][ T6604] loop1: p181 start 67109111 is beyond EOD, truncated [ 91.457721][ T6604] loop1: p183 start 67109111 is beyond EOD, truncated [ 91.475249][ T6604] loop1: p185 start 67109111 is beyond EOD, truncated [ 91.483503][ T6604] loop1: p187 start 67109111 is beyond EOD, truncated [ 91.492187][ T6604] loop1: p189 start 67109111 is beyond EOD, truncated [ 91.500907][ T6604] loop1: p191 start 67109111 is beyond EOD, truncated [ 91.509669][ T6604] loop1: p193 start 67109111 is beyond EOD, truncated [ 91.517266][ T6604] loop1: p195 start 67109111 is beyond EOD, truncated [ 91.539956][ T6604] loop1: p197 start 67109111 is beyond EOD, truncated [ 91.562011][ T6604] loop1: p199 start 67109111 is beyond EOD, truncated [ 91.593025][ T6604] loop1: p201 start 67109111 is beyond EOD, truncated [ 91.605421][ T6604] loop1: p203 start 67109111 is beyond EOD, truncated [ 91.614149][ T6604] loop1: p205 start 67109111 is beyond EOD, truncated [ 91.627960][ T6604] loop1: p207 start 67109111 is beyond EOD, truncated [ 91.636829][ T6604] loop1: p209 start 67109111 is beyond EOD, truncated [ 91.638739][ T6749] loop3: detected capacity change from 0 to 8192 [ 91.647145][ T6604] loop1: p211 start 67109111 is beyond EOD, truncated [ 91.688876][ T6604] loop1: p213 start 67109111 is beyond EOD, truncated [ 91.710967][ T6604] loop1: p215 start 67109111 is beyond EOD, truncated [ 91.741128][ T6604] loop1: p217 start 67109111 is beyond EOD, truncated [ 91.768307][ T6604] loop1: p219 start 67109111 is beyond EOD, truncated [ 91.791006][ T6604] loop1: p221 start 67109111 is beyond EOD, truncated [ 91.810102][ T6604] loop1: p223 start 67109111 is beyond EOD, truncated [ 91.827419][ T6604] loop1: p225 start 67109111 is beyond EOD, truncated [ 91.841718][ T6604] loop1: p227 start 67109111 is beyond EOD, truncated [ 91.850132][ T6604] loop1: p229 start 67109111 is beyond EOD, truncated [ 91.858530][ T6604] loop1: p231 start 67109111 is beyond EOD, truncated [ 91.878004][ T6604] loop1: p233 start 67109111 is beyond EOD, truncated [ 91.891334][ T6604] loop1: p235 start 67109111 is beyond EOD, truncated [ 91.902175][ T6604] loop1: p237 start 67109111 is beyond EOD, truncated [ 91.913797][ T6604] loop1: p239 start 67109111 is beyond EOD, truncated [ 91.921750][ T6604] loop1: p241 start 67109111 is beyond EOD, truncated [ 91.929616][ T6604] loop1: p243 start 67109111 is beyond EOD, truncated [ 91.937433][ T6604] loop1: p245 start 67109111 is beyond EOD, truncated [ 91.945809][ T6604] loop1: p247 start 67109111 is beyond EOD, truncated [ 91.953730][ T6604] loop1: p249 start 67109111 is beyond EOD, truncated [ 91.961643][ T6604] loop1: p251 start 67109111 is beyond EOD, truncated [ 91.969671][ T6604] loop1: p253 start 67109111 is beyond EOD, truncated [ 91.977509][ T6604] loop1: p255 start 67109111 is beyond EOD, truncated [ 92.081435][ T6770] loop3: detected capacity change from 0 to 512 [ 92.100182][ T6770] EXT4-fs (loop3): unsupported inode size: 8192 [ 92.116898][ T6770] EXT4-fs (loop3): blocksize: 2048 [ 92.381471][ T4738] udevd[4738]: inotify_add_watch(7, /dev/loop1p50, 10) failed: No such file or directory [ 92.397881][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop1p40, 10) failed: No such file or directory [ 92.398506][ T4800] udevd[4800]: inotify_add_watch(7, /dev/loop1p34, 10) failed: No such file or directory [ 92.418952][ T4796] udevd[4796]: inotify_add_watch(7, /dev/loop1p42, 10) failed: No such file or directory [ 92.425269][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop1p48, 10) failed: No such file or directory [ 92.437766][ T4802] udevd[4802]: inotify_add_watch(7, /dev/loop1p30, 10) failed: No such file or directory [ 92.456256][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p28, 10) failed: No such file or directory [ 92.468073][ T4215] udevd[4215]: inotify_add_watch(7, /dev/loop1p32, 10) failed: No such file or directory [ 92.480766][ T4801] udevd[4801]: inotify_add_watch(7, /dev/loop1p36, 10) failed: No such file or directory [ 92.489668][ T4799] udevd[4799]: inotify_add_watch(7, /dev/loop1p44, 10) failed: No such file or directory [ 92.674636][ T6809] 9pnet_fd: Insufficient options for proto=fd [ 93.161410][ T28] audit: type=1400 audit(427.637:235): avc: denied { sqpoll } for pid=6823 comm="syz.0.1586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 93.329736][ T6830] loop3: detected capacity change from 0 to 4096 [ 93.371401][ T6830] EXT4-fs error (device loop3): ext4_quota_enable:7221: comm syz.3.1590: Bad quota inum: 1, type: 2 [ 93.401080][ T6842] loop2: detected capacity change from 0 to 512 [ 93.413202][ T6830] loop3: lost filesystem error report for type 5 error -117 [ 93.413446][ T6830] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 93.420856][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 93.420876][ C1] EXT4-fs (loop3): initial error at time 427: ext4_quota_enable:7221 [ 93.420912][ C1] EXT4-fs (loop3): last error at time 427: ext4_quota_enable:7221 [ 93.474797][ T6830] EXT4-fs (loop3): mount failed [ 93.490685][ T6842] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #11: block 327694: comm syz.2.1595: lblock 0 mapped to illegal pblock 327694 (length 1) [ 93.515081][ T6850] loop4: detected capacity change from 0 to 512 [ 93.522589][ T6850] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 93.547423][ T6842] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 93.549274][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 93.564984][ C0] EXT4-fs (loop2): initial error at time 428: ext4_map_blocks:791: inode 11: block 327694 [ 93.575082][ C0] EXT4-fs (loop2): last error at time 428: ext4_map_blocks:791: inode 11: block 327694 [ 93.600438][ T6850] EXT4-fs error (device loop4): xattr_find_entry:337: inode #15: comm syz.4.1599: corrupted xattr entries [ 93.616014][ T6842] EXT4-fs (loop2): 1 orphan inode deleted [ 93.629543][ T6842] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.636015][ T6850] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 93.662635][ T6850] EXT4-fs (loop4): Remounting filesystem read-only [ 93.671946][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 93.671967][ C0] EXT4-fs (loop4): initial error at time 428: xattr_find_entry:337: inode 15 [ 93.671994][ C0] EXT4-fs (loop4): last error at time 428: xattr_find_entry:337: inode 15 [ 93.707580][ T6850] EXT4-fs (loop4): 1 truncate cleaned up [ 93.713872][ T6850] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.749349][ T6862] loop1: detected capacity change from 0 to 164 [ 93.760744][ T6862] isofs_fill_super: root inode is not a directory. Corrupted media? [ 93.778496][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.827354][ T3354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.427845][ T6940] loop0: detected capacity change from 0 to 512 [ 94.452203][ T6940] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 94.476781][ T6948] loop2: detected capacity change from 0 to 164 [ 94.495418][ T6940] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.1643: corrupted xattr entries [ 94.507693][ T6940] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 94.509377][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 94.525088][ C1] EXT4-fs (loop0): initial error at time 428: xattr_find_entry:337: inode 15 [ 94.533968][ C1] EXT4-fs (loop0): last error at time 428: xattr_find_entry:337: inode 15 [ 94.550035][ T6948] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 94.581261][ T6940] EXT4-fs (loop0): Remounting filesystem read-only [ 94.605492][ T6940] EXT4-fs (loop0): 1 truncate cleaned up [ 94.612591][ T6940] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.673836][ T6963] loop3: detected capacity change from 0 to 1024 [ 94.679462][ T6960] can: request_module (can-proto-0) failed. [ 94.697567][ T6963] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 94.700166][ T3347] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.752224][ T28] audit: type=1400 audit(429.227:236): avc: denied { create } for pid=6966 comm="syz.1.1655" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 94.792145][ T6963] EXT4-fs error (device loop3): ext4_map_blocks:833: inode #3: block 5: comm syz.3.1652: lblock 5 mapped to illegal pblock 5 (length 1) [ 94.864936][ T6963] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 94.866596][ T6963] Quota error (device loop3): write_blk: dquota write failed [ 94.875826][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 94.875866][ C1] EXT4-fs (loop3): initial error at time 429: ext4_map_blocks:833: inode 3: block 5 [ 94.875910][ C1] EXT4-fs (loop3): last error at time 429: ext4_map_blocks:833: inode 3: block 5 [ 94.931729][ T6963] Quota error (device loop3): find_free_dqentry: Can't write quota data block 5 [ 94.969362][ T6963] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 94.992433][ T6963] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1652: Failed to acquire dquot type 0 [ 95.003975][ T6963] loop3: lost filesystem error report for type 5 error -117 [ 95.004258][ T6963] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 5: comm syz.3.1652: lblock 5 mapped to illegal pblock 5 (length 1) [ 95.057856][ T6963] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 95.059514][ T6963] Quota error (device loop3): do_insert_tree: Can't read tree quota block 5 [ 95.078753][ T6963] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 95.089362][ T6963] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1652: Failed to acquire dquot type 0 [ 95.119973][ T6963] loop3: lost filesystem error report for type 5 error -117 [ 95.120144][ T6963] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.1652: Freeing blocks not in datazone - block = 0, count = 4096 [ 95.143703][ T6963] loop3: lost filesystem error report for type 5 error -117 [ 95.143963][ T6963] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #3: block 5: comm syz.3.1652: lblock 5 mapped to illegal pblock 5 (length 1) [ 95.184845][ T6963] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 95.185540][ T6963] Quota error (device loop3): do_insert_tree: Can't read tree quota block 5 [ 95.225187][ T6963] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 95.236587][ T7006] isofs_fill_super: root inode is not a directory. Corrupted media? [ 95.246161][ T6963] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1652: Failed to acquire dquot type 0 [ 95.258226][ T6963] loop3: lost filesystem error report for type 5 error -117 [ 95.258904][ T6963] EXT4-fs (loop3): 1 orphan inode deleted [ 95.302274][ T6963] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.368034][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.562677][ T7030] EXT4-fs error (device loop2): ext4_quota_enable:7221: comm syz.2.1684: Bad quota inum: 1, type: 2 [ 95.586978][ T7030] loop2: lost filesystem error report for type 5 error -117 [ 95.587322][ T7030] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 95.594873][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 95.594904][ C0] EXT4-fs (loop2): initial error at time 430: ext4_quota_enable:7221 [ 95.594938][ C0] EXT4-fs (loop2): last error at time 430: ext4_quota_enable:7221 [ 95.638737][ T7030] EXT4-fs (loop2): mount failed [ 95.861675][ T7064] cgroup: noprefix used incorrectly [ 95.915531][ T7069] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 95.950487][ T7069] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 95.989752][ T7069] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.1705: Corrupt directory, running e2fsck is recommended [ 96.043515][ T7069] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 96.056046][ T7069] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.1705: corrupted in-inode xattr: invalid ea_ino [ 96.070544][ T7069] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.070798][ T7069] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.1705: couldn't read orphan inode 15 (err -117) [ 96.080261][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 96.080293][ C1] EXT4-fs (loop3): initial error at time 430: ext4_iget_extra_inode:5128: inode 15 [ 96.080340][ C1] EXT4-fs (loop3): last error at time 430: ext4_iget_extra_inode:5128: inode 15 [ 96.120527][ T7076] EXT4-fs error (device loop1): ext4_quota_enable:7221: comm syz.1.1708: Bad quota inum: 1, type: 2 [ 96.142528][ T7069] loop3: lost filesystem error report for type 5 error -117 [ 96.156673][ T7069] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.170326][ T7076] loop1: lost filesystem error report for type 5 error -117 [ 96.179592][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 96.193542][ C1] EXT4-fs (loop1): initial error at time 430: ext4_quota_enable:7221 [ 96.201702][ C1] EXT4-fs (loop1): last error at time 430: ext4_quota_enable:7221 [ 96.214059][ T7076] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 96.254050][ T7076] EXT4-fs (loop1): mount failed [ 96.313855][ T28] audit: type=1400 audit(430.787:237): avc: denied { create } for pid=7100 comm="syz.2.1721" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 96.392866][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.499395][ T7118] set_capacity_and_notify: 4 callbacks suppressed [ 96.499418][ T7118] loop1: detected capacity change from 0 to 2048 [ 96.635185][ T7131] loop0: detected capacity change from 0 to 4096 [ 96.658411][ T7131] EXT4-fs error (device loop0): ext4_quota_enable:7221: comm syz.0.1734: Bad quota inum: 1, type: 2 [ 96.669731][ T7131] loop0: lost filesystem error report for type 5 error -117 [ 96.670095][ T7131] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 96.692184][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 96.692213][ C0] EXT4-fs (loop0): initial error at time 431: ext4_quota_enable:7221 [ 96.692245][ C0] EXT4-fs (loop0): last error at time 431: ext4_quota_enable:7221 [ 96.717067][ T7131] EXT4-fs (loop0): mount failed [ 96.796330][ T7118] FAT-fs (loop1): error, fat_get_cluster: detected the cluster chain loop (i_pos 1) [ 96.867903][ T7150] loop4: detected capacity change from 0 to 2048 [ 96.933769][ T7150] loop4: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 97.273457][ T7197] loop3: detected capacity change from 0 to 512 [ 97.392169][ T7197] EXT4-fs: Ignoring removed bh option [ 97.404857][ T7197] EXT4-fs: Ignoring removed nobh option [ 97.427632][ T7201] loop2: detected capacity change from 0 to 512 [ 97.436758][ T7201] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.1768: corrupted in-inode xattr: invalid size in ea xattr [ 97.462664][ T7201] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.462902][ T7201] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.1768: couldn't read orphan inode 15 (err -117) [ 97.472257][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 97.472287][ C0] EXT4-fs (loop2): initial error at time 687: ext4_iget_extra_inode:5128: inode 15 [ 97.472342][ C0] EXT4-fs (loop2): last error at time 687: ext4_iget_extra_inode:5128: inode 15 [ 97.510681][ T7201] loop2: lost filesystem error report for type 5 error -117 [ 97.515171][ T7197] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #3: comm syz.3.1766: corrupted inode contents [ 97.536113][ T7201] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.539791][ T7197] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 97.565700][ T7197] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #3: comm syz.3.1766: mark_inode_dirty error [ 97.574931][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 97.574968][ C0] EXT4-fs (loop3): initial error at time 688: ext4_do_update_inode:5690: inode 3 [ 97.575035][ C0] EXT4-fs (loop3): last error at time 688: ext4_do_update_inode:5690: inode 3 [ 97.616523][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.626694][ T7197] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 97.627462][ T7197] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #3: comm syz.3.1766: corrupted inode contents [ 97.682745][ T7197] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #3: comm syz.3.1766: mark_inode_dirty error [ 97.728508][ T7197] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.1766: Failed to acquire dquot type 0 [ 97.766773][ T7197] loop3: lost filesystem error report for type 5 error -117 [ 97.771917][ T7197] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.1766: corrupted inode contents [ 97.821118][ T7197] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #16: comm syz.3.1766: mark_inode_dirty error [ 97.838437][ T7197] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.1766: corrupted inode contents [ 97.894243][ T7197] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.1766: mark_inode_dirty error [ 97.921553][ T7197] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.1766: corrupted inode contents [ 97.966378][ T7197] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 98.040792][ T7197] loop3: lost filesystem error report for type 5 error -117 [ 98.043824][ T7197] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.1766: corrupted inode contents [ 98.125071][ T7197] EXT4-fs error (device loop3): ext4_truncate:4690: inode #16: comm syz.3.1766: mark_inode_dirty error [ 98.170811][ T7197] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 98.207728][ T7197] loop3: lost filesystem error report for type 5 error -117 [ 98.208359][ T7197] EXT4-fs (loop3): 1 truncate cleaned up [ 98.235992][ T7197] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.328738][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.342152][ T7257] loop0: detected capacity change from 0 to 512 [ 98.356876][ T7257] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.1795: inode has both inline data and extents flags [ 98.372022][ T7257] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.1795: couldn't read orphan inode 15 (err -117) [ 98.392283][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 98.398847][ C1] EXT4-fs (loop0): initial error at time 688: ext4_orphan_get:1397: inode 15 [ 98.408204][ C1] EXT4-fs (loop0): last error at time 688: ext4_orphan_get:1397: inode 15 [ 98.422418][ T7257] loop0: lost filesystem error report for type 5 error -117 [ 98.437930][ T7257] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.501476][ T7267] loop3: detected capacity change from 0 to 512 [ 98.530145][ T7267] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.1799: corrupted in-inode xattr: invalid size in ea xattr [ 98.586518][ T3347] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.617663][ T7267] fserror_report: 10 callbacks suppressed [ 98.617707][ T7267] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 98.650429][ T7267] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.1799: couldn't read orphan inode 15 (err -117) [ 98.671682][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 98.671715][ C0] EXT4-fs (loop3): initial error at time 689: ext4_iget_extra_inode:5128: inode 15 [ 98.671777][ C0] EXT4-fs (loop3): last error at time 689: ext4_iget_extra_inode:5128: inode 15 [ 98.774778][ T7278] loop1: detected capacity change from 0 to 1024 [ 98.801799][ T7267] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.815514][ T7278] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 98.837924][ T4801] udevd[4801]: inotify_add_watch(7, /dev/loop4p32, 10) failed: No such file or directory [ 98.852413][ T3334] udevd[3334]: inotify_add_watch(7, /dev/loop4p37, 10) failed: No such file or directory [ 98.858984][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop4p28, 10) failed: No such file or directory [ 98.867123][ T4215] udevd[4215]: inotify_add_watch(7, /dev/loop4p30, 10) failed: No such file or directory [ 98.883480][ T4802] udevd[4802]: inotify_add_watch(7, /dev/loop4p29, 10) failed: No such file or directory [ 98.895926][ T4799] udevd[4799]: inotify_add_watch(7, /dev/loop4p36, 10) failed: No such file or directory [ 98.897461][ T4800] udevd[4800]: inotify_add_watch(7, /dev/loop4p31, 10) failed: No such file or directory [ 98.916490][ T4738] udevd[4738]: inotify_add_watch(7, /dev/loop4p39, 10) failed: No such file or directory [ 98.929231][ T3294] udevd[3294]: inotify_add_watch(7, /dev/loop4p34, 10) failed: No such file or directory [ 98.939757][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop4p38, 10) failed: No such file or directory [ 98.958998][ T7278] EXT4-fs error (device loop1): ext4_map_blocks:833: inode #3: block 5: comm syz.1.1804: lblock 5 mapped to illegal pblock 5 (length 1) [ 99.011986][ T7285] loop0: detected capacity change from 0 to 256 [ 99.018595][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.052715][ T7278] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.052917][ T7278] __quota_error: 3 callbacks suppressed [ 99.052932][ T7278] Quota error (device loop1): write_blk: dquota write failed [ 99.062262][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 99.062287][ C1] EXT4-fs (loop1): initial error at time 689: ext4_map_blocks:833: inode 3: block 5 [ 99.062316][ C1] EXT4-fs (loop1): last error at time 689: ext4_map_blocks:833: inode 3: block 5 [ 99.104230][ T7278] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 99.158282][ T7278] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 99.176022][ T7278] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.1804: Failed to acquire dquot type 0 [ 99.219437][ T7278] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 5: comm syz.1.1804: lblock 5 mapped to illegal pblock 5 (length 1) [ 99.270208][ T7278] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.270412][ T7278] Quota error (device loop1): do_insert_tree: Can't read tree quota block 5 [ 99.337473][ T7278] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 99.362954][ T7278] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.1804: Failed to acquire dquot type 0 [ 99.395585][ T7278] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.1804: Freeing blocks not in datazone - block = 0, count = 4096 [ 99.449724][ T7278] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #3: block 5: comm syz.1.1804: lblock 5 mapped to illegal pblock 5 (length 1) [ 99.493444][ T7278] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.493604][ T7278] Quota error (device loop1): do_insert_tree: Can't read tree quota block 5 [ 99.551822][ T7278] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 99.597575][ T7278] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.1804: Failed to acquire dquot type 0 [ 99.650654][ T7278] EXT4-fs (loop1): 1 orphan inode deleted [ 99.713937][ T7278] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.797486][ T7337] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 99.883374][ T28] audit: type=1400 audit(690.383:239): avc: denied { relabelto } for pid=7336 comm="syz.4.1832" name="319" dev="tmpfs" ino=1642 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hwdata_t:s0" [ 99.910632][ T3349] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.930488][ T28] audit: type=1400 audit(690.383:240): avc: denied { associate } for pid=7336 comm="syz.4.1832" name="319" dev="tmpfs" ino=1642 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hwdata_t:s0" [ 100.166276][ T7365] loop4: detected capacity change from 0 to 1024 [ 100.173560][ T7365] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 100.186558][ T7360] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) [ 100.203652][ T7365] EXT4-fs error (device loop4): ext4_map_blocks:833: inode #3: block 5: comm syz.4.1847: lblock 5 mapped to illegal pblock 5 (length 1) [ 100.218465][ T7365] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 100.218664][ T7365] Quota error (device loop4): write_blk: dquota write failed [ 100.227800][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 100.227821][ C0] EXT4-fs (loop4): initial error at time 690: ext4_map_blocks:833: inode 3: block 5 [ 100.227854][ C0] EXT4-fs (loop4): last error at time 690: ext4_map_blocks:833: inode 3: block 5 [ 100.262697][ T7365] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1847: Failed to acquire dquot type 0 [ 100.274145][ T7365] fserror_report: 5 callbacks suppressed [ 100.274160][ T7365] loop4: lost filesystem error report for type 5 error -117 [ 100.280088][ T7365] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 5: comm syz.4.1847: lblock 5 mapped to illegal pblock 5 (length 1) [ 100.308198][ T7365] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 100.308406][ T7365] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1847: Failed to acquire dquot type 0 [ 100.330322][ T7365] loop4: lost filesystem error report for type 5 error -117 [ 100.330693][ T7365] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.1847: Freeing blocks not in datazone - block = 0, count = 4096 [ 100.353721][ T7365] loop4: lost filesystem error report for type 5 error -117 [ 100.353935][ T7365] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 5: comm syz.4.1847: lblock 5 mapped to illegal pblock 5 (length 1) [ 100.397064][ T7365] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 100.397292][ T7365] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.1847: Failed to acquire dquot type 0 [ 100.457585][ T7365] loop4: lost filesystem error report for type 5 error -117 [ 100.457735][ T7365] EXT4-fs (loop4): 1 orphan inode deleted [ 100.495710][ T7365] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 100.625594][ T3354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 101.208779][ T7440] iso9660: Bad value for 'map' [ 101.294627][ T7450] iso9660: Bad value for 'map' [ 101.364989][ T7456] rock: directory entry would overflow storage [ 101.386768][ T7456] rock: sig=0x5850, size=36, remaining=22 [ 101.643719][ T7481] set_capacity_and_notify: 4 callbacks suppressed [ 101.643750][ T7481] loop2: detected capacity change from 0 to 512 [ 101.700847][ T7481] EXT4-fs warning (device loop2): read_mmp_block:111: Error -117 while reading MMP block 0 [ 101.733520][ T7487] loop1: detected capacity change from 0 to 164 [ 101.768951][ T7487] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 101.993627][ T7512] loop4: detected capacity change from 0 to 128 [ 102.329025][ T7557] loop4: detected capacity change from 0 to 512 [ 102.379811][ T7557] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 102.400645][ T7557] EXT4-fs (loop4): bad geometry: first data block 0 is beyond end of filesystem (0) [ 102.489797][ T7571] loop1: detected capacity change from 0 to 1764 [ 102.506948][ T7571] ISOFS: Unable to identify CD-ROM format. [ 102.743552][ T7598] loop4: detected capacity change from 0 to 2048 [ 102.784043][ T7607] 9p: Unknown access argument c: -22 [ 102.817497][ T7598] loop4: p1 [ 103.001199][ T7627] loop0: detected capacity change from 0 to 256 [ 103.018265][ T7627] FAT-fs (loop0): bogus sectors per cluster 0 [ 103.037137][ T7627] FAT-fs (loop0): Can't find a valid FAT filesystem [ 103.090064][ T7633] loop4: detected capacity change from 0 to 2048 [ 103.108740][ T7633] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000802) [ 103.197735][ T7643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 103.258872][ T7643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 103.322559][ T7651] loop2: detected capacity change from 0 to 512 [ 103.340294][ T7651] EXT4-fs: Ignoring removed bh option [ 103.348837][ T7651] EXT4-fs: Ignoring removed nobh option [ 103.380715][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #3: comm syz.2.1988: corrupted inode contents [ 103.421380][ T7651] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 103.421611][ T7651] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #3: comm syz.2.1988: mark_inode_dirty error [ 103.430767][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 103.430795][ C1] EXT4-fs (loop2): initial error at time 693: ext4_do_update_inode:5690: inode 3 [ 103.430876][ C1] EXT4-fs (loop2): last error at time 693: ext4_do_update_inode:5690: inode 3 [ 103.485146][ T7651] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 103.488857][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #3: comm syz.2.1988: corrupted inode contents [ 103.520917][ T7651] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 103.521219][ T7651] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #3: comm syz.2.1988: mark_inode_dirty error [ 103.576127][ T7651] EXT4-fs error (device loop2): ext4_acquire_dquot:7034: comm syz.2.1988: Failed to acquire dquot type 0 [ 103.599100][ T7651] loop2: lost filesystem error report for type 5 error -117 [ 103.599630][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1988: corrupted inode contents [ 103.643889][ T7651] fserror_report: 1 callbacks suppressed [ 103.643910][ T7651] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 103.650569][ T7651] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.1988: mark_inode_dirty error [ 103.671544][ T7651] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 103.671799][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1988: corrupted inode contents [ 103.693097][ T7651] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 103.693358][ T7651] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.1988: mark_inode_dirty error [ 103.734382][ T7651] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 103.734694][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1988: corrupted inode contents [ 103.759763][ T7651] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 103.760008][ T7651] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 103.785202][ T7651] loop2: lost filesystem error report for type 5 error -117 [ 103.785453][ T7651] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.1988: corrupted inode contents [ 103.805111][ T7651] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 103.805428][ T7651] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.1988: mark_inode_dirty error [ 103.856743][ T7651] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 103.856999][ T7651] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 103.884537][ T7651] loop2: lost filesystem error report for type 5 error -117 [ 103.885033][ T7651] EXT4-fs (loop2): 1 truncate cleaned up [ 103.907252][ T7651] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.007281][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.098653][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 104.098681][ T28] audit: type=1326 audit(694.613:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7685 comm="syz.3.2004" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd3c7f5cdd9 code=0x0 [ 104.272849][ T7698] loop2: detected capacity change from 0 to 2048 [ 104.320932][ T7698] loop2: p1 [ 104.342547][ T7708] FAT-fs (loop4): bogus logical sector size 0 [ 104.357285][ T7708] FAT-fs (loop4): Can't find a valid FAT filesystem [ 104.372584][ T7710] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 104.434009][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 104.446834][ T7710] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 104.492900][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 104.499578][ T7710] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 104.560437][ T7710] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 104.591246][ T7710] EXT4-fs (loop3): orphan cleanup on readonly fs [ 104.610444][ T7710] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.2016: Inode bitmap for bg 0 marked uninitialized [ 104.623492][ T7710] loop3: lost filesystem error report for type 5 error -117 [ 104.636573][ T7710] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 104.775133][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.013262][ T28] audit: type=1400 audit(695.533:244): avc: denied { cpu } for pid=7764 comm="syz.0.2041" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 105.101815][ T28] audit: type=1400 audit(695.623:245): avc: denied { bpf } for pid=7771 comm="syz.4.2048" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 105.147996][ T28] audit: type=1400 audit(695.623:246): avc: denied { bpf } for pid=7773 comm="syz.1.2046" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 105.211317][ T28] audit: type=1400 audit(695.623:247): avc: denied { perfmon } for pid=7773 comm="syz.1.2046" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 105.356191][ T7791] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.2056: corrupted inode contents [ 105.376102][ T7795] EXT4-fs: Ignoring removed mblk_io_submit option [ 105.383474][ T7791] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.389729][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 105.405440][ C0] EXT4-fs (loop4): initial error at time 695: ext4_do_update_inode:5690: inode 16 [ 105.414776][ C0] EXT4-fs (loop4): last error at time 695: ext4_do_update_inode:5690: inode 16 [ 105.427069][ T7795] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 105.433110][ T7791] EXT4-fs error (device loop4): ext4_dirty_inode:6587: inode #16: comm syz.4.2056: mark_inode_dirty error [ 105.449583][ T7795] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 105.476138][ T7795] EXT4-fs (loop2): orphan cleanup on readonly fs [ 105.480110][ T7791] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.493238][ T7795] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2058: bg 0: block 361: padding at end of block bitmap is not set [ 105.507981][ T7795] loop2: lost filesystem error report for type 5 error -117 [ 105.508166][ T7795] EXT4-fs (loop2): Remounting filesystem read-only [ 105.508558][ T7791] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.2056: corrupted inode contents [ 105.515544][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 105.515567][ C1] EXT4-fs (loop2): initial error at time 696: ext4_validate_block_bitmap:441 [ 105.525259][ T7803] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 105.534121][ C1] EXT4-fs (loop2): last error at time 696: ext4_validate_block_bitmap:441 [ 105.567368][ T7804] EXT4-fs: Ignoring removed bh option [ 105.572985][ T7804] EXT4-fs: Ignoring removed mblk_io_submit option [ 105.580146][ T7804] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 105.583494][ T7791] loop4: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 105.591298][ T7803] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.2061: casefold flag without casefold feature [ 105.614859][ T7795] EXT4-fs (loop2): 1 truncate cleaned up [ 105.618124][ T7791] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #16: comm syz.4.2056: mark_inode_dirty error [ 105.620640][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 105.620664][ C1] EXT4-fs (loop3): initial error at time 696: ext4_orphan_get:1397 [ 105.633589][ T7803] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.2061: couldn't read orphan inode 15 (err -117) [ 105.638384][ C1] : inode 15 [ 105.638410][ C1] EXT4-fs (loop3): last error at time 696: ext4_orphan_get:1397: inode 15 [ 105.660853][ T7795] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 105.666239][ T28] audit: type=1400 audit(696.133:248): avc: denied { module_request } for pid=7800 comm="syz.1.2060" kmod="block-major-0-0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 105.719506][ T3350] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 105.736880][ T7791] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.2056: corrupted inode contents [ 105.754841][ T7804] EXT4-fs (loop1): failed to open journal device unknown-block(0,0) -6 [ 105.763777][ T7803] loop3: lost filesystem error report for type 5 error -117 [ 105.764610][ T7803] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.793876][ T7791] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 105.829841][ T7791] loop4: lost filesystem error report for type 5 error -117 [ 105.832811][ T7791] EXT4-fs error (device loop4): ext4_do_update_inode:5690: inode #16: comm syz.4.2056: corrupted inode contents [ 105.867077][ T7791] EXT4-fs error (device loop4): ext4_truncate:4690: inode #16: comm syz.4.2056: mark_inode_dirty error [ 105.870449][ T7815] Quota error (device loop0): do_check_range: Getting dqdh_entries 64 out of range 0-14 [ 105.902816][ T7815] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 105.905638][ T7791] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 105.914311][ T7815] EXT4-fs error (device loop0): ext4_acquire_dquot:7034: comm syz.0.2065: Failed to acquire dquot type 1 [ 105.933229][ T7815] loop0: lost filesystem error report for type 5 error -117 [ 105.933407][ T28] audit: type=1400 audit(696.413:249): avc: denied { read } for pid=7818 comm="syz.1.2066" name="event3" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 105.940781][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 105.940813][ C1] EXT4-fs (loop0): initial error at time 696: ext4_acquire_dquot:7034 [ 105.940847][ C1] EXT4-fs (loop0): last error at time 696: ext4_acquire_dquot:7034 [ 105.986670][ T28] audit: type=1400 audit(696.413:250): avc: denied { open } for pid=7818 comm="syz.1.2066" path="/dev/input/event3" dev="devtmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 105.993330][ T7791] loop4: lost filesystem error report for type 5 error -117 [ 106.018410][ T7815] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.2065: corrupted inode contents [ 106.047771][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.071552][ T7815] EXT4-fs error (device loop0): ext4_dirty_inode:6587: inode #16: comm syz.0.2065: mark_inode_dirty error [ 106.084971][ T7791] EXT4-fs (loop4): 1 truncate cleaned up [ 106.099820][ T12] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:0: Failed to release dquot type 1 [ 106.117739][ T7791] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.133005][ T7815] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.2065: corrupted inode contents [ 106.150794][ T12] loop4: lost filesystem error report for type 5 error -117 [ 106.165517][ T7815] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #16: comm syz.0.2065: mark_inode_dirty error [ 106.213648][ T7815] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.2065: corrupted inode contents [ 106.230518][ T3354] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.248840][ T7815] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 106.276662][ T7815] loop0: lost filesystem error report for type 5 error -117 [ 106.276929][ T7815] EXT4-fs error (device loop0): ext4_do_update_inode:5690: inode #16: comm syz.0.2065: corrupted inode contents [ 106.309736][ T7815] EXT4-fs error (device loop0): ext4_truncate:4690: inode #16: comm syz.0.2065: mark_inode_dirty error [ 106.334179][ T7815] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 106.361440][ T7815] loop0: lost filesystem error report for type 5 error -117 [ 106.361941][ T7815] EXT4-fs (loop0): 1 truncate cleaned up [ 106.414044][ T7851] futex_wake_op: syz.2.2081 tries to shift op by -65; fix this program [ 106.476659][ T7853] EXT4-fs (loop3): unable to read superblock [ 106.825976][ T7887] capability: warning: `syz.3.2099' uses 32-bit capabilities (legacy support in use) [ 106.914002][ T7891] set_capacity_and_notify: 8 callbacks suppressed [ 106.914079][ T7891] loop2: detected capacity change from 0 to 1024 [ 106.951378][ T7891] EXT4-fs (loop2): filesystem is read-only [ 106.966814][ T7891] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 106.995716][ T7891] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 107.037541][ T7891] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 107.060183][ T7891] EXT4-fs (loop2): filesystem has both journal inode and journal device! [ 107.246945][ T7929] loop0: detected capacity change from 0 to 512 [ 107.273620][ T7929] EXT4-fs (loop0): 1 orphan inode deleted [ 107.299371][ T7938] TCP: tcp_parse_options: Illegal window scaling value 47 > 14 received [ 107.631907][ T7971] tmpfs: Bad value for 'mpol' [ 107.642882][ T7972] loop3: detected capacity change from 0 to 512 [ 107.673888][ T7972] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.2141: bg 0: block 104: invalid block bitmap [ 107.782474][ T7972] loop3: lost filesystem error report for type 5 error -117 [ 107.782651][ T7972] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 107.790290][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 107.790324][ C1] EXT4-fs (loop3): initial error at time 698: ext4_validate_block_bitmap:432 [ 107.790353][ C1] EXT4-fs (loop3): last error at time 698: ext4_validate_block_bitmap:432 [ 107.858266][ T7972] loop3: lost filesystem error report for type 5 error -117 [ 107.858548][ T7972] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2141: invalid indirect mapped block 1 (level 1) [ 107.892531][ T7972] EXT4-fs (loop3): 1 truncate cleaned up [ 107.925426][ T7998] loop0: detected capacity change from 0 to 1024 [ 107.958160][ T7998] EXT4-fs (loop0): filesystem is read-only [ 107.989901][ T7998] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 108.013946][ T7998] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 108.024355][ T7998] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 108.033602][ T7998] EXT4-fs (loop0): filesystem has both journal inode and journal device! [ 108.193218][ T8018] loop3: detected capacity change from 0 to 512 [ 108.212886][ T8018] EXT4-fs: journaled quota format not specified [ 108.337214][ T8030] loop1: detected capacity change from 0 to 512 [ 108.349445][ T8030] EXT4-fs (loop1): invalid inodes per group: 83888384 [ 108.349445][ T8030] [ 108.600654][ T8059] loop0: detected capacity change from 0 to 2048 [ 108.618671][ T8059] EXT4-fs (loop0): unsupported descriptor size 7 [ 108.664021][ T8066] loop1: detected capacity change from 0 to 128 [ 108.948655][ T8094] SELinux: security_context_str_to_sid (}ob?3blG;oxodigU) failed with errno=-22 [ 109.344299][ T8134] loop4: detected capacity change from 0 to 2048 [ 109.396461][ T8141] cgroup: Invalid name [ 109.408167][ T8134] Alternate GPT is invalid, using primary GPT. [ 109.421160][ T8134] loop4: p2 p3 p7 [ 109.510469][ T8150] futex_wake_op: syz.3.2227 tries to shift op by 144; fix this program [ 109.527877][ T4215] udevd[4215]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 109.540664][ T4802] udevd[4802]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 109.543153][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 109.691850][ T8158] cgroup: name respecified [ 109.765838][ T8164] loop0: detected capacity change from 0 to 128 [ 109.790190][ T8164] FAT-fs (loop0): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000020) [ 109.913635][ T8174] EXT4-fs (loop3): 1 orphan inode deleted [ 109.938716][ T8174] EXT4-fs mount: 6 callbacks suppressed [ 109.938739][ T8174] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 110.013075][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.266673][ T8208] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 110.279293][ T3292] udevd[3292]: incorrect ext4 checksum on /dev/loop2 [ 110.469163][ T8231] tmpfs: Bad value for 'mpol' [ 110.573587][ T8239] EXT4-fs (loop3): orphan cleanup on readonly fs [ 110.592952][ T8239] __quota_error: 7 callbacks suppressed [ 110.592976][ T8239] Quota error (device loop3): v2_read_file_info: Block with free entry 9 out of range (1, 6). [ 110.620863][ T8239] EXT4-fs warning (device loop3): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 110.637319][ T8239] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 110.653591][ T8239] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #14: comm syz.3.2273: invalid orphan symlink nlink 1 [ 110.677358][ T8239] fserror_report: 13 callbacks suppressed [ 110.677380][ T8239] loop3: lost file I/O error report for ino 14 type 5 pos 0x0 len 0x0 error -117 [ 110.695145][ T8239] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.2273: couldn't read orphan inode 14 (err -117) [ 110.704438][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 110.704466][ C0] EXT4-fs (loop3): last error at time 701: ext4_orphan_get:1397: inode 14 [ 110.787504][ T8239] loop3: lost filesystem error report for type 5 error -117 [ 110.787688][ T8239] EXT4-fs (loop3): 1 truncate cleaned up [ 110.848204][ T8239] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 110.926896][ T3355] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.936610][ T2983] ================================================================== [ 110.944902][ T2983] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 110.952248][ T2983] [ 110.954620][ T2983] write to 0xffff88811c8d5540 of 4 bytes by task 4802 on cpu 0: [ 110.962295][ T2983] d_make_discardable+0x4f/0xa0 [ 110.967206][ T2983] simple_unlink+0x68/0x80 [ 110.971696][ T2983] shmem_unlink+0x12d/0x140 [ 110.976270][ T2983] vfs_unlink+0x1c7/0x490 [ 110.980673][ T2983] filename_unlinkat+0x1e2/0x410 [ 110.985701][ T2983] __se_sys_unlink+0x2b/0xe0 [ 110.990386][ T2983] __x64_sys_unlink+0x1f/0x30 [ 110.995143][ T2983] x64_sys_call+0x2eb6/0x3020 [ 110.999884][ T2983] do_syscall_64+0x12c/0x3b0 [ 111.004550][ T2983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.010606][ T2983] [ 111.012987][ T2983] read to 0xffff88811c8d5540 of 4 bytes by task 2983 on cpu 1: [ 111.021103][ T2983] lookup_fast+0xf0/0x320 [ 111.025513][ T2983] path_lookupat+0x15c/0x500 [ 111.030280][ T2983] filename_lookup+0x190/0x390 [ 111.035144][ T2983] do_readlinkat+0x74/0x2f0 [ 111.039713][ T2983] __x64_sys_readlink+0x47/0x60 [ 111.044616][ T2983] x64_sys_call+0x2b51/0x3020 [ 111.049358][ T2983] do_syscall_64+0x12c/0x3b0 [ 111.054030][ T2983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 111.060036][ T2983] [ 111.062405][ T2983] value changed: 0x08300080 -> 0x00004080 [ 111.068163][ T2983] [ 111.070535][ T2983] Reported by Kernel Concurrency Sanitizer on: [ 111.076750][ T2983] CPU: 1 UID: 0 PID: 2983 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(full) [ 111.087215][ T2983] Tainted: [W]=WARN [ 111.091058][ T2983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 111.101507][ T2983] ==================================================================