last executing test programs: 3.366319952s ago: executing program 1 (id=4464): syz_emit_ethernet(0x32, &(0x7f0000000040)={@multicast, @remote, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x73, 0x0, @empty, @empty, {[@noop]}}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}, 0x0) 3.225848857s ago: executing program 1 (id=4467): rt_sigsuspend(&(0x7f0000000040)={[0x4]}, 0x8) 2.280530907s ago: executing program 2 (id=4486): gettimeofday(&(0x7f0000000000), &(0x7f0000000040)) 2.232596638s ago: executing program 1 (id=4488): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}, @union]}}, 0x0, 0x3e}, 0x28) 2.1993366s ago: executing program 2 (id=4490): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000017c0)={@fallback, 0xffffffffffffffff, 0x1e}, 0x20) 2.120691282s ago: executing program 1 (id=4493): io_uring_register$IORING_REGISTER_BUFFERS2(0xffffffffffffffff, 0xf, 0x0, 0x0) 2.084975383s ago: executing program 2 (id=4494): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0xb, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) 1.968447507s ago: executing program 1 (id=4497): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x808709, &(0x7f00000006c0)={[{@nodioread_nolock}, {@bh}, {}, {@grpquota}, {@journal_dev={'journal_dev', 0x3d, 0x4}, 0x0}, {@nombcache}, {@mblk_io_submit}, {@journal_checksum}, {@bsdgroups}, {@i_version}, {@minixdf}, {@sb={'sb', 0x3d, 0xf1}}, {@noquota}, {@mb_optimize_scan}, {@nouid32}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x6cf}}, {@resgid}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@subj_type={'subj_type', 0x3d, 'fsname'}}, {@fsname={'fsname', 0x3d, 'errors=remount-ro'}}], 0x2c}, 0x2, 0x511, &(0x7f0000000140)="$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") 1.968009297s ago: executing program 2 (id=4499): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x800000, &(0x7f0000001400), 0x1, 0x7b0, &(0x7f0000001c00)="$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") 1.361342496s ago: executing program 2 (id=4511): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x3000010, &(0x7f0000000040)={[{@minixdf}, {@debug}]}, 0x1, 0x51a, &(0x7f00000001c0)="$eJzs3UFvI1cdAPD/jONtdjeLXUCoVKJUtChbwdpJQ9sIISgXOFUCyn0JiRNFseModsomqiAV3wAhgcSJExckPgBS1QMfAFWqBBfEAQECIdjCAQnoINtjmnXsJGydOI1/P+mt35uZvP97Y/l5Zvx2JoCp9WREvBgRhYh4JiJK+fI0T3HYS53t3r7/6monJZFlL/81iSRf1q+rU56JiJv5n81GxNe+HPHN5Hjc1v7B1kq9XtvNy9V2Y6fa2j+4s9lY2aht1LaXlhafX35h+bnlhSz3nvpZ7md+8qXPv/7pb/3u7p9vf7vTrM99JIox0I9x6nW92N0XfZ19tHsewSagkPenOOmGAABwJp1j/A9GxCe6x/+lKHSP5gYUJtEyAAAAYFyyLyTx7yQiAwAAAK6sNCLmIkkr+VyAuUjTa/m1gQ/HjbTebLU/td7c217rrIsoRzFd36zXFvK5wuUoJp3yYj7Htl9+dqC8FBGPRsT3S9e75cpqs7424WsfAAAAMC1uDpz//6OUdvOnG/L/BAAAAIDLqzyyAAAAAFwVTvkBAADg6hs8/399Qu0AAAAAzsVXXnqpk7L+86/XXtnf22q+cmet1tqqNPZWK6vN3Z3KRrO50b1nX+O0+urN5s5nYnvvXrVda7Wrrf2Du43m3nb77uYDj8AGAAAALtCjH3/j10lEHH72ejdFfh9AgAf8YdINAMapMOkGABPz8HfxLo61HcDF8ykGklPWm7wDAADvf/MfPf77f//5/64NwNVmrg8ATB9P8YbpVTQDEKZaGhEf6GUfGbXNyN//f3nWKFkW8Wbp6BLXFwEA4GLNdVOSVv53gJ+mlUrErYi0HMVkfbNeW8jPD35VKj7SKS92t0tOnTMMAAAAAAAAAAAAAAAAAAAAAAAAAPRkWRIZAAAAcKVFpH9Kunfzj5gvPT03eH3gWvLPUvwxL/zo5R/cW2m3dxc7y//WfZbXtYho/zBf/uzIx4cBAAAA45YcjlzVO0/PXxcvtFUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAATIG377+62k9HlxfOOe5fvhgR5WHxZ2K2+zobxYi48fckZo78XTKmth2+FhGPDYufxDtZlpXzVgzGTyPi+jnHL3d3zej4N8cQH6bZG53x58Vhn780nuy+Dv/8zeTpvRo9/qV55Me649yw8e/WsdoaQ2M8/tbPqiPjvxbx+Mzw8ac//iYj4j91rLZ/ZVl2PMY3vn5wMCp+9uOI+aHfP8kDsartxk61tX9wZ7OxslHbqG0vLS0+v/zC8nPLC9X1zXot/3dojO997OfvnNT/G0Pi//Y3vfH3pP4/ParSAf956979D/WyxWHxbz819Pt3NkbEL+Tpk/n3QGf9fD9/2Msf9cRP33zipP6vjdj/p73/t8/Y/2e++t3fn3FTAOACtPYPtlbq9druCZnZU7dJz1TPZcv8YvZSNOP/zGTf6b1zl6U9D5vpHK2+u6Tfq4ev8NY5NDW7sL1RiPFV2BpLPRMdlgAAgHPw7kH/pFsCAAAAAAAAAAAAAAAAAAAA0+sibm82GPNwMl0FAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADjRfwMAAP//UNfe0w==") 1.223824781s ago: executing program 3 (id=4514): syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000080)='./file1\x00', 0x1010000, &(0x7f0000000180)={[{@utf8}, {@shortname_winnt}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'utf8'}}, {@shortname_lower}, {@uni_xlate}, {@numtail}, {@numtail}, {}, {@shortname_lower}, {@utf8no}, {@uni_xlateno}, {@shortname_lower}, {@uni_xlateno}, {@shortname_lower}, {@fat=@check_strict}, {@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffbb6}}]}, 0x1, 0x363, &(0x7f0000000280)="$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") 764.532525ms ago: executing program 0 (id=4521): syz_emit_ethernet(0x46, &(0x7f0000000540)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "7f00ef", 0x10, 0x2f, 0x0, @empty, @mcast2, {[], {0x2000, 0x88be, 0x10, 0x0, @gue={{0x2, 0x0, 0x2, 0xa0, 0xff00}}}}}}}}, 0x0) 560.866442ms ago: executing program 0 (id=4523): kexec_load(0x0, 0x2, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x10000}, {0x0, 0x0, 0x3e0000}], 0x1) 467.535254ms ago: executing program 4 (id=4525): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x1e, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x80000000}, [@ldst={0x1, 0x3, 0x3, 0x2, 0x1, 0x38}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, 0x24}, 0x94) 453.132475ms ago: executing program 1 (id=4526): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x880, &(0x7f00000003c0)={[{@fat=@dos1xfloppy}, {@shortname_lower}, {@numtail}, {@shortname_lower}, {@uni_xlateno}, {@uni_xlateno}, {@rodir}, {@fat=@nfs}, {@rodir}, {@shortname_winnt}, {@uni_xlate}, {@utf8no}, {@utf8}, {@fat=@tz_utc}, {@rodir}, {@utf8}, {@shortname_lower}, {@utf8no}]}, 0x1, 0x316, &(0x7f0000000a00)="$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") 436.609956ms ago: executing program 0 (id=4527): bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f0000000300)=@base={0x10, 0x4, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50) 436.128436ms ago: executing program 3 (id=4528): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) 390.271687ms ago: executing program 4 (id=4529): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x30}, [@initr0]}, &(0x7f0000000000)='GPL\x00'}, 0x80) 315.774699ms ago: executing program 0 (id=4530): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed4040, &(0x7f00000000c0)={[{@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x100000}}, {@journal_dev={'journal_dev', 0x3d, 0x800}}, {@grpid}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x2}}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}, {@nolazytime}, {@jqfmt_vfsv1}]}, 0xf5, 0x47a, &(0x7f0000000ac0)="$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") 315.332809ms ago: executing program 3 (id=4531): keyctl$clear(0x5, 0xffffffffffffffff) 281.404561ms ago: executing program 4 (id=4532): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xa9}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f00000000c0)=""/187, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x57) 191.876983ms ago: executing program 3 (id=4533): waitid(0x1, 0x0, 0x0, 0x2, 0x0) 167.509275ms ago: executing program 4 (id=4534): syz_emit_ethernet(0x5e, &(0x7f0000000780)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x28, 0x3a, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @private0, @private2}}}}}}, 0x0) 88.642707ms ago: executing program 3 (id=4535): timerfd_create(0x7, 0x80000) 87.917347ms ago: executing program 2 (id=4536): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000d80)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x7, [@enum={0x0, 0x2, 0x0, 0x6, 0x4, [{0x5}, {0x5}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x5f]}}, 0x0, 0x3b, 0x0, 0x8}, 0x28) 87.832577ms ago: executing program 4 (id=4537): keyctl$read(0xb, 0x0, 0x0, 0x0) 84.910007ms ago: executing program 0 (id=4538): getpriority(0x1, 0xe6) 141.73µs ago: executing program 3 (id=4539): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000071043d000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 85.25µs ago: executing program 0 (id=4540): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) 0s ago: executing program 4 (id=4541): syz_emit_ethernet(0xd2, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0xa, 0x4, 0x1, 0x1, 0xc4, 0x68, 0x0, 0x5, 0x11, 0x0, @private=0xa010102, @local, {[@noop, @timestamp={0x44, 0x10, 0xb, 0x0, 0x4, [0x1, 0x5, 0x0]}]}}, {0x4e26, 0x4e24, 0x9c, 0x0, @wg=@initiation={0x1, 0xfffffffe, "20d8d4d6b2f00a9795ccf219ab049f0a5e4d08280f52495896d0b0f076e72bdc", "b4147fed1a085acea00957b0c8c943a409e47311ecbf8fbca2c8d804e89b2e7a7da9a2d4746248b36aa925d5f0e2712c", "e695c8fe83d4c43e88cc5df5b0d466a85b82447c6a7880efd800", {"97c437cd50e41b2c6f7260410fa7cbfb"}}}}}}}, 0x0) kernel console output (not intermixed with test programs): ): error count since last fsck: 1 [ 112.803707][ T9882] EXT4-fs (loop0): Remounting filesystem read-only [ 112.810503][ C1] EXT4-fs (loop0): initial error at time 1780265333: __ext4_iget:5481: inode 11: block 2 [ 112.833309][ C1] EXT4-fs (loop0): last error at time 1780265333: __ext4_iget:5481: inode 11: block 2 [ 112.844082][ T9882] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.880397][ T3467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.974206][ T9901] loop3: detected capacity change from 0 to 8192 [ 113.003403][ T9901] loop3: p1 p2 p3 p4 [ 113.008056][ T9901] loop3: p1 size 51456 extends beyond EOD, truncated [ 113.029117][ T9901] loop3: p2 size 815620 extends beyond EOD, truncated [ 113.037956][ T9921] IPv6: addrconf: prefix option has invalid lifetime [ 113.053061][ T9901] loop3: p3 start 36132 is beyond EOD, truncated [ 113.066470][ T9901] loop3: p4 start 167772160 is beyond EOD, truncated [ 113.075861][ T9924] loop2: detected capacity change from 0 to 512 [ 113.134067][ T9924] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #11: block 992: comm syz.2.3113: lblock 6 mapped to illegal pblock 992 (length 1) [ 113.188911][ T9924] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 113.204126][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 113.219817][ C1] EXT4-fs (loop2): initial error at time 1780265334: ext4_map_blocks:791: inode 11: block 992 [ 113.230106][ C1] EXT4-fs (loop2): last error at time 1780265334: ext4_map_blocks:791: inode 11: block 992 [ 113.248209][ T9924] EXT4-fs (loop2): 1 orphan inode deleted [ 113.254498][ T9924] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.322232][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.372916][ T9956] FAT-fs (loop3): Directory bread(block 199916) failed [ 113.399106][ T9956] FAT-fs (loop3): Directory bread(block 199917) failed [ 113.427664][ T9956] FAT-fs (loop3): Directory bread(block 199918) failed [ 113.448471][ T9956] FAT-fs (loop3): Directory bread(block 199919) failed [ 113.474963][ T9956] FAT-fs (loop3): Directory bread(block 199920) failed [ 113.489325][ T9956] FAT-fs (loop3): Directory bread(block 199921) failed [ 113.500586][ T9974] tmpfs: Bad value for 'mpol' [ 113.505408][ T9956] FAT-fs (loop3): Directory bread(block 199922) failed [ 113.515366][ T9968] loop4: p2 < > p3 p4 [ 113.523781][ T9968] loop4: p3 start 65535 is beyond EOD, truncated [ 113.535916][ T9956] FAT-fs (loop3): Directory bread(block 199923) failed [ 113.546091][ T9968] loop4: p4 size 8192 extends beyond EOD, truncated [ 113.737915][ T9994] EXT4-fs (loop0): 1 orphan inode deleted [ 113.745357][T10005] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x5 [ 113.790477][ T9994] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.831356][T10018] tmpfs: Bad value for 'context' [ 113.853849][ T3467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.039780][T10037] loop3: p1 p2 p3 < 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 p2 [ 114.040083][T10037] loop3: p1 size 393216 extends beyond EOD, [ 114.180269][T10037] truncated [ 114.189548][T10051] EXT4-fs (loop4): bad s_min_extra_isize: 65535 [ 114.201863][T10037] loop3: p5 size 393216 extends beyond EOD, truncated [ 114.215924][T10037] loop3: p7 size 393216 extends beyond EOD, truncated [ 114.223866][T10037] loop3: p9 size 393216 extends beyond EOD, truncated [ 114.231818][T10037] loop3: p11 size 393216 extends beyond EOD, truncated [ 114.255346][T10037] loop3: p13 size 393216 extends beyond EOD, truncated [ 114.270385][T10055] cgroup: none used incorrectly [ 114.283337][T10037] loop3: p15 size 393216 extends beyond EOD, truncated [ 114.327059][T10037] loop3: p17 size 393216 extends beyond EOD, truncated [ 114.348240][T10037] loop3: p19 size 393216 extends beyond EOD, truncated [ 114.367694][T10037] loop3: p21 size 393216 extends beyond EOD, truncated [ 114.382930][T10037] loop3: p23 size 393216 extends beyond EOD, truncated [ 114.405032][T10037] loop3: p25 size 393216 extends beyond EOD, truncated [ 114.432457][T10070] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #11: block 992: comm syz.4.3183: lblock 6 mapped to illegal pblock 992 (length 1) [ 114.437377][T10037] loop3: p27 size 393216 extends beyond EOD, [ 114.448278][T10070] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 114.462713][T10070] EXT4-fs (loop4): 1 orphan inode deleted [ 114.470491][T10037] truncated [ 114.471932][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 114.487189][ C0] EXT4-fs (loop4): initial error at time 1780265335: ext4_map_blocks:791: inode 11: block 992 [ 114.497512][ C0] EXT4-fs (loop4): last error at time 1780265335: ext4_map_blocks:791: inode 11: block 992 [ 114.508968][T10070] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.510344][T10037] loop3: p29 size 393216 extends beyond EOD, [ 114.538069][T10074] loop0: p2 < > p3 p4 [ 114.550953][ T3477] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.562071][T10037] truncated [ 114.576021][T10037] loop3: p31 size 393216 extends beyond EOD, truncated [ 114.585368][T10074] loop0: p3 start 65535 is beyond EOD, truncated [ 114.593130][T10074] loop0: p4 size 8192 extends beyond EOD, truncated [ 114.600275][T10037] loop3: p33 size 393216 extends beyond EOD, truncated [ 114.619222][T10037] loop3: p35 size 393216 extends beyond EOD, truncated [ 114.668020][T10037] loop3: p37 size 393216 extends beyond EOD, truncated [ 114.693430][T10037] loop3: p39 size 393216 extends beyond EOD, truncated [ 114.720565][T10037] loop3: p41 size 393216 extends beyond EOD, truncated [ 114.745249][T10037] loop3: p43 size 393216 extends beyond EOD, truncated [ 114.776224][T10037] loop3: p45 size 393216 extends beyond EOD, truncated [ 114.790588][T10095] EXT4-fs (loop2): 1 orphan inode deleted [ 114.797684][T10037] loop3: p47 size 393216 extends beyond EOD, truncated [ 114.805809][T10037] loop3: p49 size 393216 extends beyond EOD, truncated [ 114.813093][T10095] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 114.814272][T10037] loop3: p51 size 393216 extends beyond EOD, truncated [ 114.837291][T10037] loop3: p53 size 393216 extends beyond EOD, truncated [ 114.855373][T10037] loop3: p55 size 393216 extends beyond EOD, truncated [ 114.862465][T10092] EXT4-fs (loop0): bad geometry: block count 261888 exceeds size of device (512 blocks) [ 114.873603][T10037] loop3: p57 size 393216 extends beyond EOD, truncated [ 114.916830][T10100] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 114.929540][T10099] EXT4-fs error (device loop0): ext4_quota_enable:7225: inode #3: comm syz.0.3196: iget: checksum invalid [ 114.942221][T10037] loop3: p59 size 393216 extends beyond EOD, truncated [ 114.949468][T10099] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -74 [ 114.950691][T10099] EXT4-fs error (device loop0): ext4_quota_enable:7228: comm syz.0.3196: Bad quota inode: 3, type: 0 [ 114.957980][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.959771][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 114.986016][ C1] EXT4-fs (loop0): initial error at time 1780265335: ext4_quota_enable:7225: inode 3 [ 114.995587][ C1] EXT4-fs (loop0): last error at time 1780265335: ext4_quota_enable:7225: inode 3 [ 115.003622][T10037] loop3: p61 size 393216 extends beyond EOD, truncated [ 115.005857][T10099] loop0: lost filesystem error report for type 5 error -117 [ 115.012524][T10100] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 115.016448][T10099] EXT4-fs warning (device loop0): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-74, ino=3). Please run e2fsck to fix. [ 115.020146][T10100] EXT4-fs (loop4): orphan cleanup on readonly fs [ 115.046666][T10037] loop3: p63 size 393216 extends beyond EOD, [ 115.048847][T10100] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #3: comm syz.4.3195: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 2, max 1(4), depth 0(0) [ 115.056868][T10037] truncated [ 115.072895][T10099] EXT4-fs (loop0): mount failed [ 115.081137][T10100] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 115.083212][T10100] EXT4-fs error (device loop4): ext4_quota_enable:7228: comm syz.4.3195: Bad quota inode: 3, type: 0 [ 115.102302][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 115.109700][ C1] EXT4-fs (loop4): initial error at time 1780265335: ext4_ext_check_inode:521: inode 3 [ 115.119395][ C1] EXT4-fs (loop4): last error at time 1780265335: ext4_ext_check_inode:521: inode 3 [ 115.132695][T10100] loop4: lost filesystem error report for type 5 error -117 [ 115.140577][T10100] EXT4-fs warning (device loop4): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 115.169104][T10107] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 115.181631][T10037] loop3: p65 size 393216 extends beyond EOD, truncated [ 115.184814][T10107] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 115.216257][T10037] loop3: p67 size 393216 extends beyond EOD, truncated [ 115.219795][T10100] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 115.235914][T10100] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 115.249720][T10107] EXT4-fs (loop2): Number of reserved GDT blocks insanely large: 32768 [ 115.263060][T10037] loop3: p69 size 393216 extends beyond EOD, truncated [ 115.290986][T10037] loop3: p71 size 393216 extends beyond EOD, truncated [ 115.324200][T10037] loop3: p73 size 393216 extends beyond EOD, truncated [ 115.335208][ T3477] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.349582][T10037] loop3: p75 size 393216 extends beyond EOD, truncated [ 115.367243][T10037] loop3: p77 size 393216 extends beyond EOD, truncated [ 115.394907][T10037] loop3: p79 size 393216 extends beyond EOD, truncated [ 115.419431][T10037] loop3: p81 size 393216 extends beyond EOD, truncated [ 115.427644][T10127] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 115.441128][T10037] loop3: p83 size 393216 extends beyond EOD, truncated [ 115.463762][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 115.463778][ T28] audit: type=1400 audit(1780265336.241:306): avc: denied { relabelto } for pid=10124 comm="syz.1.3208" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 115.498018][T10037] loop3: p85 size 393216 extends beyond EOD, truncated [ 115.506540][T10129] EXT4-fs: Ignoring removed orlov option [ 115.529868][T10129] EXT4-fs (loop2): stripe (7) is not aligned with cluster size (4096), stripe is disabled [ 115.542225][T10037] loop3: p87 size 393216 extends beyond EOD, truncated [ 115.555630][ T28] audit: type=1400 audit(1780265336.241:307): avc: denied { associate } for pid=10124 comm="syz.1.3208" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:netutils_exec_t:s0" [ 115.561348][T10129] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 115.592164][T10037] loop3: p89 size 393216 extends beyond EOD, truncated [ 115.601911][T10037] loop3: p91 size 393216 extends beyond EOD, truncated [ 115.610565][T10037] loop3: p93 size 393216 extends beyond EOD, truncated [ 115.617849][T10129] EXT4-fs (loop2): orphan cleanup on readonly fs [ 115.625984][T10037] loop3: p95 size 393216 extends beyond EOD, truncated [ 115.637088][T10129] EXT4-fs error (device loop2): __ext4_get_inode_loc:4885: comm syz.2.3210: Invalid inode table block 0 in block_group 0 [ 115.649391][T10037] loop3: p97 size 393216 extends beyond EOD, truncated [ 115.649973][T10129] loop2: lost filesystem error report for type 5 error -117 [ 115.658236][T10129] EXT4-fs (loop2): Remounting filesystem read-only [ 115.665598][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 115.665619][ C1] EXT4-fs (loop2): initial error at time 1780265336: __ext4_get_inode_loc:4885 [ 115.665646][ C1] EXT4-fs (loop2): last error at time 1780265336: __ext4_get_inode_loc:4885 [ 115.696568][T10129] Quota error (device loop2): write_blk: dquota write failed [ 115.704120][T10129] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 115.705934][T10037] loop3: p99 size 393216 extends beyond EOD, [ 115.714107][T10129] EXT4-fs (loop2): 1 truncate cleaned up [ 115.727773][T10129] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 115.740421][T10037] truncated [ 115.748179][T10037] loop3: p101 size 393216 extends beyond EOD, truncated [ 115.782012][T10037] loop3: p103 size 393216 extends beyond EOD, truncated [ 115.817976][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.830628][T10037] loop3: p105 size 393216 extends beyond EOD, truncated [ 115.860640][T10037] loop3: p107 size 393216 extends beyond EOD, truncated [ 115.877286][T10146] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 115.911766][T10037] loop3: p109 size 393216 extends beyond EOD, truncated [ 115.920533][T10146] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #17: comm syz.2.3218: corrupted in-inode xattr: invalid ea_ino [ 115.934158][T10037] loop3: p111 size 393216 extends beyond EOD, truncated [ 115.943482][T10037] loop3: p113 size 393216 extends beyond EOD, truncated [ 115.968364][T10037] loop3: p115 size 393216 extends beyond EOD, truncated [ 115.975377][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 115.975416][ C1] EXT4-fs (loop2): initial error at time 1780265336: ext4_iget_extra_inode:5128: inode 17 [ 115.975496][ C1] EXT4-fs (loop2): last error at time 1780265336: ext4_iget_extra_inode:5128: inode 17 [ 115.983459][T10146] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.3218: couldn't read orphan inode 17 (err -117) [ 116.033003][T10037] loop3: p117 size 393216 extends beyond EOD, truncated [ 116.044831][T10037] loop3: p119 size 393216 extends beyond EOD, truncated [ 116.048277][T10146] loop2: lost filesystem error report for type 5 error -117 [ 116.064667][T10037] loop3: p121 size 393216 extends beyond EOD, [ 116.070031][T10146] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.082416][T10037] truncated [ 116.113168][T10037] loop3: p123 size 393216 extends beyond EOD, truncated [ 116.134983][ T28] audit: type=1326 audit(1780265336.875:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10166 comm="syz.4.3228" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0deca5ce59 code=0x0 [ 116.162357][T10037] loop3: p125 size 393216 extends beyond EOD, truncated [ 116.172074][T10037] loop3: p127 size 393216 extends beyond EOD, truncated [ 116.172325][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.199959][T10037] loop3: p129 size 393216 extends beyond EOD, truncated [ 116.210950][T10037] loop3: p131 size 393216 extends beyond EOD, truncated [ 116.228642][T10037] loop3: p133 size 393216 extends beyond EOD, truncated [ 116.260794][T10037] loop3: p135 size 393216 extends beyond EOD, truncated [ 116.289133][T10037] loop3: p137 size 393216 extends beyond EOD, truncated [ 116.312216][T10037] loop3: p139 size 393216 extends beyond EOD, truncated [ 116.340857][T10037] loop3: p141 size 393216 extends beyond EOD, truncated [ 116.373864][T10190] set_capacity_and_notify: 15 callbacks suppressed [ 116.373890][T10190] loop4: detected capacity change from 0 to 512 [ 116.374617][T10037] loop3: p143 size 393216 extends beyond EOD, truncated [ 116.437665][T10196] loop1: detected capacity change from 0 to 2048 [ 116.445455][T10037] loop3: p145 size 393216 extends beyond EOD, truncated [ 116.455658][T10037] loop3: p147 size 393216 extends beyond EOD, truncated [ 116.463805][T10037] loop3: p149 size 393216 extends beyond EOD, truncated [ 116.471963][T10037] loop3: p151 size 393216 extends beyond EOD, truncated [ 116.480010][T10037] loop3: p153 size 393216 extends beyond EOD, truncated [ 116.488714][T10037] loop3: p155 size 393216 extends beyond EOD, truncated [ 116.494302][T10196] loop1: p2 p3 p7 [ 116.498185][T10037] loop3: p157 size 393216 extends beyond EOD, truncated [ 116.508750][T10037] loop3: p159 size 393216 extends beyond EOD, truncated [ 116.517770][T10037] loop3: p161 size 393216 extends beyond EOD, truncated [ 116.528755][ T2983] loop1: p2 p3 p7 [ 116.540434][T10037] loop3: p163 size 393216 extends beyond EOD, truncated [ 116.544175][T10200] loop2: detected capacity change from 0 to 164 [ 116.557397][T10037] loop3: p165 size 393216 extends beyond EOD, truncated [ 116.564190][T10202] loop4: detected capacity change from 0 to 1024 [ 116.572847][T10202] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 116.596012][T10037] loop3: p167 size 393216 extends beyond EOD, truncated [ 116.601119][ T5330] udevd[5330]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 116.613384][ T4419] udevd[4419]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 116.622026][ T5332] udevd[5332]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 116.636837][T10205] loop1: detected capacity change from 0 to 512 [ 116.648792][T10202] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.3245: Invalid block bitmap block 0 in block_group 0 [ 116.682580][T10037] loop3: p169 size 393216 extends beyond EOD, truncated [ 116.695784][T10202] loop4: lost filesystem error report for type 5 error -117 [ 116.695948][T10202] Quota error (device loop4): write_blk: dquota write failed [ 116.710822][T10210] loop0: detected capacity change from 0 to 512 [ 116.717123][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 116.717145][ C1] EXT4-fs (loop4): initial error at time 1780265337: ext4_read_block_bitmap_nowait:483 [ 116.717172][ C1] EXT4-fs (loop4): last error at time 1780265337: ext4_read_block_bitmap_nowait:483 [ 116.731570][T10205] EXT4-fs (loop1): 1 orphan inode deleted [ 116.734665][T10202] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 116.758991][T10202] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.3245: Failed to acquire dquot type 0 [ 116.761952][T10037] loop3: p171 size 393216 extends beyond EOD, [ 116.771001][T10205] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.789794][T10202] loop4: lost filesystem error report for type 5 error -117 [ 116.790013][T10202] EXT4-fs error (device loop4): ext4_free_blocks:6718: comm syz.4.3245: Freeing blocks not in datazone - block = 0, count = 4096 [ 116.795348][ T5332] udevd[5332]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 116.810433][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 116.814664][ T5330] udevd[5330]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 116.822885][T10037] truncated [ 116.844798][T10210] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 116.846970][T10202] loop4: lost filesystem error report for type 5 error -117 [ 116.858045][T10202] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.3245: Invalid inode bitmap blk 0 in block_group 0 [ 116.878782][T10210] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 116.884383][ T404] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-7 [ 116.887747][T10037] loop3: p173 size 393216 extends beyond EOD, truncated [ 116.897697][ T404] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:7: Failed to release dquot type 0 [ 116.914843][T10210] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 32768 [ 116.927695][T10202] loop4: lost filesystem error report for type 5 error -117 [ 116.928301][T10037] loop3: p175 size 393216 extends beyond EOD, [ 116.933880][T10202] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 116.935854][T10037] truncated [ 116.943328][T10202] loop4: lost filesystem error report for type 5 error -117 [ 116.953642][ T404] loop4: lost filesystem error report for type 5 error -117 [ 116.974030][T10202] EXT4-fs (loop4): 1 orphan inode deleted [ 116.974868][ T3468] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.988421][T10202] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.010317][T10037] loop3: p177 size 393216 extends beyond EOD, truncated [ 117.019108][T10037] loop3: p179 size 393216 extends beyond EOD, truncated [ 117.053880][T10037] loop3: p181 size 393216 extends beyond EOD, truncated [ 117.081625][ T3477] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.099577][T10037] loop3: p183 size 393216 extends beyond EOD, truncated [ 117.133391][T10037] loop3: p185 size 393216 extends beyond EOD, truncated [ 117.163866][T10037] loop3: p187 size 393216 extends beyond EOD, truncated [ 117.192020][T10037] loop3: p189 size 393216 extends beyond EOD, truncated [ 117.216386][T10037] loop3: p191 size 393216 extends beyond EOD, truncated [ 117.239625][T10037] loop3: p193 size 393216 extends beyond EOD, truncated [ 117.255825][T10243] loop4: detected capacity change from 0 to 512 [ 117.270085][T10037] loop3: p195 size 393216 extends beyond EOD, truncated [ 117.282672][T10037] loop3: p197 size 393216 extends beyond EOD, truncated [ 117.295473][T10243] EXT4-fs warning (device loop4): dx_probe:801: inode #2: comm syz.4.3264: Unrecognised inode hash code 255 [ 117.312004][T10248] loop0: detected capacity change from 0 to 1764 [ 117.319239][T10243] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.3264: Corrupt directory, running e2fsck is recommended [ 117.333811][T10037] loop3: p199 size 393216 extends beyond EOD, truncated [ 117.340864][T10248] ISOFS: Unable to identify CD-ROM format. [ 117.347453][T10243] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 117.361513][T10037] loop3: p201 size 393216 extends beyond EOD, truncated [ 117.382193][T10037] loop3: p203 size 393216 extends beyond EOD, truncated [ 117.385302][T10243] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.3264: corrupted in-inode xattr: e_name out of bounds [ 117.413605][T10037] loop3: p205 size 393216 extends beyond EOD, truncated [ 117.427192][T10243] fserror_report: 1 callbacks suppressed [ 117.427207][T10243] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 117.434555][T10037] loop3: p207 size 393216 extends beyond EOD, [ 117.443727][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 117.443749][ C1] EXT4-fs (loop4): initial error at time 1780267898: ext4_iget_extra_inode:5128: inode 15 [ 117.443779][ C1] EXT4-fs (loop4): last error at time 1780267898: ext4_iget_extra_inode:5128: inode 15 [ 117.453919][T10243] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.3264: couldn't read orphan inode 15 (err -117) [ 117.496677][T10243] loop4: lost filesystem error report for type 5 error -117 [ 117.497350][T10243] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.498321][T10037] truncated [ 117.529917][T10258] loop1: detected capacity change from 0 to 1024 [ 117.541985][T10258] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 117.555862][T10258] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 117.572001][T10037] loop3: p209 size 393216 extends beyond EOD, truncated [ 117.588749][ T3477] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.593289][T10037] loop3: p211 size 393216 extends beyond EOD, truncated [ 117.635821][T10037] loop3: p213 size 393216 extends beyond EOD, truncated [ 117.643910][T10037] loop3: p215 size 393216 extends beyond EOD, truncated [ 117.652192][T10037] loop3: p217 size 393216 extends beyond EOD, truncated [ 117.660495][T10037] loop3: p219 size 393216 extends beyond EOD, truncated [ 117.668829][T10037] loop3: p221 size 393216 extends beyond EOD, truncated [ 117.676882][T10037] loop3: p223 size 393216 extends beyond EOD, truncated [ 117.688095][T10037] loop3: p225 size 393216 extends beyond EOD, truncated [ 117.705711][T10037] loop3: p227 size 393216 extends beyond EOD, truncated [ 117.713801][T10037] loop3: p229 size 393216 extends beyond EOD, truncated [ 117.724228][T10037] loop3: p231 size 393216 extends beyond EOD, truncated [ 117.732509][T10037] loop3: p233 size 393216 extends beyond EOD, truncated [ 117.740681][T10037] loop3: p235 size 393216 extends beyond EOD, truncated [ 117.748927][T10037] loop3: p237 size 393216 extends beyond EOD, truncated [ 117.757212][T10037] loop3: p239 size 393216 extends beyond EOD, truncated [ 117.765610][T10037] loop3: p241 size 393216 extends beyond EOD, truncated [ 117.773875][T10037] loop3: p243 size 393216 extends beyond EOD, truncated [ 117.782105][T10037] loop3: p245 size 393216 extends beyond EOD, truncated [ 117.790299][T10037] loop3: p247 size 393216 extends beyond EOD, truncated [ 117.806375][T10037] loop3: p249 size 393216 extends beyond EOD, truncated [ 117.824390][T10037] loop3: p251 size 393216 extends beyond EOD, truncated [ 117.843889][T10037] loop3: p253 size 393216 extends beyond EOD, truncated [ 117.864472][T10037] loop3: p255 size 393216 extends beyond EOD, truncated [ 118.037795][T10258] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 118.137922][ T3468] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.328556][T10324] tmpfs: Bad value for 'nr_inodes' [ 118.337123][T10315] loop4: detected capacity change from 0 to 8192 [ 118.389484][T10315] loop4: p1 p2 p4[DM] [ 118.398613][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p27, 10) failed: No such file or directory [ 118.409638][ T4419] udevd[4419]: inotify_add_watch(7, /dev/loop3p28, 10) failed: No such file or directory [ 118.411553][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p36, 10) failed: No such file or directory [ 118.423655][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p32, 10) failed: No such file or directory [ 118.443147][T10315] loop4: p1 size 67898881 extends beyond EOD, truncated [ 118.482772][T10315] loop4: p4 size 262144 extends beyond EOD, truncated [ 118.505640][ T2983] loop4: p1 p2 p4[DM] [ 118.505830][T10333] EXT4-fs error (device loop0): ext4_orphan_get:1397: inode #15: comm syz.0.3308: inode has both inline data and extents flags [ 118.523515][T10333] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 118.523604][T10333] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.3308: couldn't read orphan inode 15 (err -117) [ 118.525560][ T2983] loop4: p1 size 67898881 extends beyond EOD, [ 118.532771][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 118.532791][ C1] EXT4-fs (loop0): initial error at time 1780267899: ext4_orphan_get:1397: inode 15 [ 118.566596][ C1] EXT4-fs (loop0): last error at time 1780267899: ext4_orphan_get:1397: inode 15 [ 118.576835][T10333] loop0: lost filesystem error report for type 5 error -117 [ 118.577504][ T2983] truncated [ 118.588888][ T2983] loop4: p4 size 262144 extends beyond EOD, truncated [ 118.743443][T10355] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.3318: bg 0: block 5: invalid block bitmap [ 118.805538][T10355] loop3: lost filesystem error report for type 5 error -117 [ 118.805690][T10355] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 118.813041][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 118.813062][ C1] EXT4-fs (loop3): initial error at time 1780267899: ext4_validate_block_bitmap:432 [ 118.813088][ C1] EXT4-fs (loop3): last error at time 1780267899: ext4_validate_block_bitmap:432 [ 118.911809][T10355] loop3: lost filesystem error report for type 5 error -117 [ 118.912005][T10355] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.3318: invalid indirect mapped block 3 (level 2) [ 118.967483][T10355] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 118.967754][T10355] EXT4-fs (loop3): 2 truncates cleaned up [ 119.005674][ T2983] loop0: p2 p3 [ 119.010645][ T2983] loop0: p3 start 458783 is beyond EOD, truncated [ 119.020094][T10358] loop0: p2 p3 [ 119.026847][T10358] loop0: p3 start 458783 is beyond EOD, truncated [ 119.122891][T10386] tmpfs: Bad value for 'mpol' [ 119.209987][T10390] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 119.259356][T10390] EXT4-fs (loop4): failed to open journal device unknown-block(8,3) -6 [ 119.513785][T10417] FAT-fs (loop0): invalid media value (0x03) [ 119.545781][T10417] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 119.598306][T10417] FAT-fs (loop0): Can't find a valid FAT filesystem [ 119.885180][T10452] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 119.947627][T10452] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a856e01c, mo2=0102] [ 119.972813][T10452] System zones: 1-12 [ 119.983890][T10452] EXT4-fs (loop4): orphan cleanup on readonly fs [ 120.007893][T10463] ISOFS: unable to read i-node block [ 120.016984][T10452] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.3366: invalid indirect mapped block 2 (level 2) [ 120.037836][T10463] isofs_fill_super: get root inode failed [ 120.044107][T10452] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 120.045281][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 120.060917][ C1] EXT4-fs (loop4): initial error at time 1780267900: ext4_free_branches:1023: inode 11 [ 120.070622][ C1] EXT4-fs (loop4): last error at time 1780267900: ext4_free_branches:1023: inode 11 [ 120.142135][T10452] EXT4-fs (loop4): 1 truncate cleaned up [ 120.228710][T10482] EXT4-fs: Ignoring removed nobh option [ 120.258544][T10482] EXT4-fs: Ignoring removed oldalloc option [ 120.284807][T10482] EXT4-fs: old and new quota format mixing [ 120.531125][T10511] loop1: 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 [ 120.587723][T10523] Alternate GPT is invalid, using primary GPT. [ 120.694108][T10523] loop2: p1 p2 p3 [ 120.718423][T10531] EXT4-fs (loop0): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 120.927643][T10542] loop0: p1 p2 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 p2 [ 121.084305][T10559] SELinux: Context unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 is not valid (left unmapped). [ 121.211948][ T28] audit: type=1400 audit(1780267901.547:309): avc: denied { relabelto } for pid=10557 comm="syz.2.3417" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 121.264241][ T28] audit: type=1400 audit(1780267901.547:310): avc: denied { associate } for pid=10557 comm="syz.2.3417" name="cgroup.procs" dev="cgroup" ino=53 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 121.298232][T10563] EXT4-fs: Ignoring removed nobh option [ 121.321626][T10563] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 121.330648][T10563] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.3419: attempt to clear invalid blocks 1 len 1 [ 121.364968][T10563] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 121.366557][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 121.375932][T10563] EXT4-fs (loop4): Remounting filesystem read-only [ 121.382205][ C1] EXT4-fs (loop4): initial error at time 1780267901: ext4_clear_blocks:876: inode 13 [ 121.398321][ C1] EXT4-fs (loop4): last error at time 1780267901: ext4_clear_blocks:876: inode 13 [ 121.489398][T10563] EXT4-fs (loop4): 1 truncate cleaned up [ 121.710226][T10594] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 121.730614][T10594] EXT4-fs (loop2): can't mount with commit=, fs mounted w/o journal [ 121.798893][T10599] set_capacity_and_notify: 16 callbacks suppressed [ 121.798924][T10599] loop2: detected capacity change from 0 to 128 [ 121.821998][T10599] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4681: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 121.837862][T10599] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 121.949897][T10603] loop3: detected capacity change from 0 to 8192 [ 121.981979][T10613] loop1: detected capacity change from 0 to 164 [ 121.992267][T10615] loop4: detected capacity change from 0 to 512 [ 122.000672][T10615] EXT4-fs (loop4): fragment/cluster size (4096) != block size (1024) [ 122.009492][T10603] loop3: p3 p4[EZD] [ 122.015900][T10603] loop3: p4 size 262912 extends beyond EOD, truncated [ 122.026897][T10613] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=164 [ 122.075359][T10619] loop2: detected capacity change from 0 to 512 [ 122.115108][T10619] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.3450: EA inode hash validation failed [ 122.144745][T10619] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.3450: corrupted inode contents [ 122.162400][T10619] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 122.165553][T10619] EXT4-fs (loop2): Remounting filesystem read-only [ 122.174724][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 122.174755][ C0] EXT4-fs (loop2): initial error at time 1780267902: ext4_do_update_inode:5690: inode 15 [ 122.174791][ C0] EXT4-fs (loop2): last error at time 1780267902: ext4_do_update_inode:5690: inode 15 [ 122.208403][T10619] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -30) [ 122.217596][T10619] EXT4-fs (loop2): 1 orphan inode deleted [ 122.238613][T10636] loop3: detected capacity change from 0 to 1024 [ 122.248174][T10636] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 122.266430][T10636] EXT4-fs (loop3): group descriptors corrupted! [ 122.277223][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p42, 10) failed: No such file or directory [ 122.287798][ T5332] udevd[5332]: inotify_add_watch(7, /dev/loop1p44, 10) failed: No such file or directory [ 122.289375][ T5329] udevd[5329]: inotify_add_watch(7, /dev/loop1p46, 10) failed: No such file or directory [ 122.308308][ T4419] udevd[4419]: inotify_add_watch(7, /dev/loop1p43, 10) failed: No such file or directory [ 122.318940][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop1p45, 10) failed: No such file or directory [ 122.329353][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p47, 10) failed: No such file or directory [ 122.334665][ T5330] udevd[5330]: inotify_add_watch(7, /dev/loop1p41, 10) failed: No such file or directory [ 122.351156][ T5331] udevd[5331]: inotify_add_watch(7, /dev/loop1p52, 10) failed: No such file or directory [ 122.365314][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop1p51, 10) failed: No such file or directory [ 122.366028][ T5335] udevd[5335]: inotify_add_watch(7, /dev/loop1p48, 10) failed: No such file or directory [ 122.483794][T10661] tmpfs: Unknown parameter 'fsuuid' [ 122.485937][ T28] audit: type=1400 audit(1780267902.738:311): avc: denied { mounton } for pid=10659 comm="syz.2.3468" path="/syzcgroup/cpu/syz2/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="unconfined_u:system_r:insmod_t:s0-s0:c0.c1023" [ 123.396056][T10740] loop1: detected capacity change from 0 to 128 [ 123.426022][T10740] FAT-fs (loop1): bogus number of reserved sectors [ 123.457000][T10740] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 123.503169][T10740] FAT-fs (loop1): Can't find a valid FAT filesystem [ 123.608066][T10766] loop2: detected capacity change from 0 to 164 [ 123.627789][T10765] loop3: detected capacity change from 0 to 1164 [ 123.659905][T10765] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 123.796190][T10785] loop1: detected capacity change from 0 to 512 [ 123.834797][T10785] ext4: Bad value for 'resuid' [ 123.867892][T10785] ext4: Bad value for 'resuid' [ 124.110649][T10834] ext4: Bad value for 'resgid' [ 124.147202][T10834] ext4: Bad value for 'resgid' [ 124.190487][T10842] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 124.236885][T10842] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.3558: bad orphan inode 15 [ 124.282657][T10842] loop3: lost filesystem error report for type 5 error -117 [ 124.282754][T10842] EXT4-fs (loop3): Remounting filesystem read-only [ 124.296728][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 124.296749][ C0] EXT4-fs (loop3): initial error at time 1780267904: ext4_orphan_get:1423 [ 124.296778][ C0] EXT4-fs (loop3): last error at time 1780267904: ext4_orphan_get:1423 [ 124.330171][ T28] audit: type=1326 audit(1780267904.437:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10855 comm="syz.0.3563" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f374958ce59 code=0x0 [ 124.360439][T10842] ext4_test_bit(bit=14, block=4) = 1 [ 124.393266][T10842] is_bad_inode(inode)=0 [ 124.422566][T10842] NEXT_ORPHAN(inode)=1792 [ 124.457579][T10842] max_ino=32 [ 124.476540][T10842] i_nlink=0 [ 124.925512][T10917] Alternate GPT is invalid, using primary GPT. [ 124.940892][T10917] loop2: p2 p3 p7 [ 125.024642][ T28] audit: type=1326 audit(1780267905.084:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10938 comm="syz.3.3603" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1b2db8ce59 code=0x0 [ 125.171876][T10943] loop1: p1 p2 p3 [ 125.354834][T10975] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c01c, mo2=0002] [ 125.400115][T10975] System zones: 1-12 [ 125.424939][T10975] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.3620: error while reading EA inode 32 err=-116 [ 125.443180][T10975] loop2: lost filesystem error report for type 5 error -117 [ 125.449620][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 125.463489][ C1] EXT4-fs (loop2): initial error at time 1780267905: ext4_xattr_inode_iget:446 [ 125.469200][T10975] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.3620: error while reading EA inode 32 err=-116 [ 125.472479][ C1] EXT4-fs (loop2): last error at time 1780267905: ext4_xattr_inode_iget:446 [ 125.508891][T10975] loop2: lost filesystem error report for type 5 error -117 [ 125.509213][T10975] EXT4-fs (loop2): 1 orphan inode deleted [ 125.621999][T10996] EXT4-fs: Mount option(s) incompatible with ext3 [ 125.824504][T11016] EXT4-fs error (device loop1): ext4_init_orphan_info:583: comm syz.1.3640: inode #0: comm syz.1.3640: iget: illegal inode # [ 125.841712][T11019] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -13 [ 125.873467][T11016] loop1: lost filesystem error report for type 5 error -117 [ 125.873649][T11016] EXT4-fs (loop1): get orphan inode failed [ 125.882908][T11019] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.3642: inode #15: comm syz.2.3642: iget: illegal inode # [ 125.886905][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 125.905873][ C0] EXT4-fs (loop1): initial error at time 1780267905: ext4_init_orphan_info:583 [ 125.914872][ C0] EXT4-fs (loop1): last error at time 1780267905: ext4_init_orphan_info:583 [ 125.953798][T11019] loop2: lost filesystem error report for type 5 error -117 [ 125.955409][T11019] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.3642: couldn't read orphan inode 15 (err -117) [ 125.960787][T11016] EXT4-fs (loop1): mount failed [ 125.962792][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 125.986015][ C1] EXT4-fs (loop2): initial error at time 1780267905: ext4_orphan_get:1397 [ 125.994579][ C1] EXT4-fs (loop2): last error at time 1780267905: ext4_orphan_get:1397 [ 126.005250][T11019] loop2: lost filesystem error report for type 5 error -117 [ 126.095972][T11039] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 126.112664][T11034] loop3: p1 p2 < > p3 < p5 p6 > p4 [ 126.126287][T11034] loop3: partition table partially beyond EOD, truncated [ 126.134260][T11039] EXT4-fs (loop1): orphan cleanup on readonly fs [ 126.143906][T11034] loop3: p1 start 385023 is beyond EOD, truncated [ 126.159704][T11034] loop3: p2 start 4278190080 is beyond EOD, truncated [ 126.174279][T11039] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 126.195733][T11034] loop3: p4 start 1979908096 is beyond EOD, truncated [ 126.204595][T11039] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 126.216025][T11034] loop3: p5 start 385023 is beyond EOD, truncated [ 126.224411][T11047] rock: corrupted directory entry. extent=41 out of volume (nzones=41) [ 126.233711][T11039] EXT4-fs (loop1): 1 truncate cleaned up [ 126.249580][T11034] loop3: p6 start 1979908096 is beyond EOD, truncated [ 126.291887][ T2983] loop3: p1 p2 < > p3 < p5 p6 > p4 [ 126.311870][ T2983] loop3: partition table partially beyond EOD, truncated [ 126.329598][ T2983] loop3: p1 start 385023 is beyond EOD, truncated [ 126.336119][ T2983] loop3: p2 start 4278190080 is beyond EOD, truncated [ 126.354986][ T2983] loop3: p4 start 1979908096 is beyond EOD, truncated [ 126.371855][ T2983] loop3: p5 start 385023 is beyond EOD, truncated [ 126.385310][ T2983] loop3: p6 start 1979908096 is beyond EOD, truncated [ 126.424728][T11057] loop4: p1 < > p4 < > [ 126.433961][ T2983] loop4: p1 < > p4 < > [ 126.439379][T10947] kexec: Could not allocate control_code_buffer [ 126.530465][T11081] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51489!=18645) [ 126.545546][T11081] EXT4-fs (loop3): group descriptors corrupted! [ 126.552653][T11077] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (38034!=20869) [ 126.579509][ T28] audit: type=1400 audit(1780267906.524:314): avc: denied { append } for pid=11082 comm="syz.1.3673" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 126.616762][T11084] Process accounting resumed [ 126.633111][T11077] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002] [ 126.662730][T11077] System zones: 0-1, 2-3, 5-36, 22-22, 98-101, 102-102 [ 126.683094][ T28] audit: type=1400 audit(1780267906.524:315): avc: denied { open } for pid=11082 comm="syz.1.3673" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 126.734747][T11094] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 126.763604][T11094] isofs_fill_super: get root inode failed [ 126.784769][T11107] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 127.252770][T11168] set_capacity_and_notify: 16 callbacks suppressed [ 127.252861][T11168] loop4: detected capacity change from 0 to 2048 [ 127.328830][T11168] Alternate GPT is invalid, using primary GPT. [ 127.340266][T11174] loop2: detected capacity change from 0 to 8192 [ 127.344682][T11168] loop4: p1 p2 p3 [ 127.478676][T11186] loop3: detected capacity change from 0 to 512 [ 127.514263][T11186] EXT4-fs (loop3): unsupported inode size: 0 [ 127.544957][T11186] EXT4-fs (loop3): blocksize: 1024 [ 127.571643][T11198] loop4: detected capacity change from 0 to 512 [ 127.599799][T11198] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #11: block 10: comm syz.4.3729: lblock 0 mapped to illegal pblock 10 (length 1) [ 127.632311][T11198] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 127.648198][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 127.663819][ C1] EXT4-fs (loop4): initial error at time 1780267907: ext4_map_blocks:791: inode 11: block 10 [ 127.674093][ C1] EXT4-fs (loop4): last error at time 1780267907: ext4_map_blocks:791: inode 11: block 10 [ 127.686604][T11198] EXT4-fs (loop4): Remounting filesystem read-only [ 127.718026][T11198] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 127.765549][T11198] EXT4-fs (loop4): 1 orphan inode deleted [ 127.971552][T11234] loop2: detected capacity change from 0 to 128 [ 128.084443][T11242] loop2: detected capacity change from 0 to 512 [ 128.105339][T11242] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.3750: bg 0: block 104: invalid block bitmap [ 128.118703][T11242] loop2: lost filesystem error report for type 5 error -117 [ 128.124760][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 128.138555][ C0] EXT4-fs (loop2): initial error at time 1780267907: ext4_validate_block_bitmap:432 [ 128.147983][ C0] EXT4-fs (loop2): last error at time 1780267907: ext4_validate_block_bitmap:432 [ 128.162688][T11242] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 128.172271][T11247] tmpfs: Bad value for 'mpol' [ 128.179224][T11242] loop2: lost filesystem error report for type 5 error -117 [ 128.179388][T11242] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3750: invalid indirect mapped block 1 (level 1) [ 128.248341][T11242] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 128.248635][T11242] EXT4-fs (loop2): 1 truncate cleaned up [ 128.378472][T11260] loop0: detected capacity change from 0 to 2048 [ 128.434323][T11263] loop2: detected capacity change from 0 to 2048 [ 128.444925][T11260] 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 [ 128.482676][T11263] loop2: p1 < > p4 < > [ 128.682619][T11283] loop3: detected capacity change from 0 to 512 [ 128.767715][T11291] loop4: detected capacity change from 0 to 512 [ 128.787424][T11291] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51489!=18645) [ 128.818688][T11291] EXT4-fs (loop4): group descriptors corrupted! [ 128.997076][T11307] loop3: p1 < > p4 < > [ 129.019290][ T2983] loop3: p1 < > p4 < > [ 129.032731][T11321] Non-string source [ 129.064914][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 129.090629][T11324] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51489!=18645) [ 129.107436][ T4419] udevd[4419]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 129.139957][T11324] EXT4-fs (loop1): group descriptors corrupted! [ 129.298277][ T28] audit: type=1400 audit(1780267909.017:316): avc: denied { create } for pid=11338 comm="syz.3.3798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 129.533654][T11335] loop2: p2 p3 p4 < > [ 129.538737][T11335] loop2: p2 size 591360 extends beyond EOD, truncated [ 129.583026][T11335] loop2: p3 start 9830145 is beyond EOD, truncated [ 129.916656][T11388] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 129.945400][T11388] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.3821: bad orphan inode 15 [ 129.955737][T11388] loop2: lost filesystem error report for type 5 error -117 [ 129.955840][T11388] EXT4-fs (loop2): Remounting filesystem read-only [ 129.969692][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 129.969723][ C0] EXT4-fs (loop2): initial error at time 1780267909: ext4_orphan_get:1423 [ 129.969763][ C0] EXT4-fs (loop2): last error at time 1780267909: ext4_orphan_get:1423 [ 129.993498][T11388] ext4_test_bit(bit=14, block=4) = 1 [ 129.998862][T11388] is_bad_inode(inode)=0 [ 130.004462][T11388] NEXT_ORPHAN(inode)=1792 [ 130.008835][T11388] max_ino=32 [ 130.012144][T11388] i_nlink=0 [ 130.108566][T11406] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #11: block 10: comm syz.1.3830: lblock 0 mapped to illegal pblock 10 (length 1) [ 130.127970][T11406] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 130.131533][T11406] EXT4-fs (loop1): Remounting filesystem read-only [ 130.140718][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 130.140742][ C1] EXT4-fs (loop1): initial error at time 1780267909: ext4_map_blocks:791: inode 11: block 10 [ 130.140784][ C1] EXT4-fs (loop1): last error at time 1780267909: ext4_map_blocks:791: inode 11: block 10 [ 130.174754][T11406] EXT4-fs warning (device loop1): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 130.184967][T11406] EXT4-fs (loop1): 1 orphan inode deleted [ 130.191364][T11406] EXT4-fs mount: 26 callbacks suppressed [ 130.191387][T11406] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.236235][ T3468] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.263494][T11350] loop0: p1 < > p4 < > [ 130.318621][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop0p57, 10) failed: No such file or directory [ 130.326298][ T5330] udevd[5330]: inotify_add_watch(7, /dev/loop0p56, 10) failed: No such file or directory [ 130.340800][ T5333] udevd[5333]: inotify_add_watch(7, /dev/loop0p65, 10) failed: No such file or directory [ 130.351308][ T5332] udevd[5332]: inotify_add_watch(7, /dev/loop0p59, 10) failed: No such file or directory [ 130.361300][ T3461] udevd[3461]: inotify_add_watch(7, /dev/loop0p64, 10) failed: No such file or directory [ 130.375150][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop0p66, 10) failed: No such file or directory [ 130.385084][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop0p60, 10) failed: No such file or directory [ 130.405289][ T5331] udevd[5331]: inotify_add_watch(7, /dev/loop0p67, 10) failed: No such file or directory [ 130.536892][T11434] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 130.567610][T11438] EXT4-fs warning (device loop4): dx_probe:861: inode #2: comm syz.4.3844: dx entry: limit 1024 != root limit 124 [ 130.582961][T11434] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 130.606595][T11438] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.3844: Corrupt directory, running e2fsck is recommended [ 130.609037][T11443] EXT4-fs (loop2): orphan cleanup on readonly fs [ 130.629083][T11434] EXT4-fs (loop3): orphan cleanup on readonly fs [ 130.643672][T11438] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 130.650821][T11447] tmpfs: Bad value for 'mpol' [ 130.658951][T11434] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4222: comm syz.3.3843: Allocating blocks 41-42 which overlap fs metadata [ 130.672840][T11438] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.3844: corrupted in-inode xattr: invalid ea_ino [ 130.703796][T11443] EXT4-fs warning (device loop2): ext4_xattr_inode_get:546: inode #11: comm syz.2.3847: ea_inode file size=4 entry size=6 [ 130.733615][T11434] loop3: lost filesystem error report for type 5 error -117 [ 130.733797][T11434] EXT4-fs (loop3): Remounting filesystem read-only [ 130.741167][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 130.741182][ C0] EXT4-fs (loop3): initial error at time 1780267910: ext4_mb_mark_diskspace_used:4222 [ 130.741202][ C0] EXT4-fs (loop3): last error at time 1780267910: ext4_mb_mark_diskspace_used:4222 [ 130.767485][T11438] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 130.775275][T11443] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2860: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 130.799859][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 130.806331][ C1] EXT4-fs (loop4): initial error at time 1780267910: ext4_iget_extra_inode:5128: inode 15 [ 130.816320][ C1] EXT4-fs (loop4): last error at time 1780267910: ext4_iget_extra_inode:5128: inode 15 [ 130.826649][T11438] EXT4-fs (loop4): Remounting filesystem read-only [ 130.840242][T11438] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.844753][T11434] Quota error (device loop3): write_blk: dquota write failed [ 130.863778][T11434] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 130.875478][T11443] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.3847: corrupted inode contents [ 130.891658][T11434] EXT4-fs (loop3): 1 truncate cleaned up [ 130.904219][T11434] EXT4-fs (loop3): pa ffff8881080fee00: logic 1, phys. 41, len 23 [ 130.939417][T11443] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 130.939811][T11443] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.3847: mark_inode_dirty error [ 130.947669][T11434] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 130.949014][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 130.979071][ C1] EXT4-fs (loop2): initial error at time 1780267910: ext4_do_update_inode:5690: inode 15 [ 130.988938][ C1] EXT4-fs (loop2): last error at time 1780267910: ext4_do_update_inode:5690: inode 15 [ 131.003370][ T3477] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.010584][T11443] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 131.015702][T11443] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.3847: corrupted inode contents [ 131.048222][T11455] SELinux: security_context_str_to_sid (unconfined_usmackfsfloor=lt{uY(Μ:v_?BAА%3֎Rww/锺1$b넋R ,errors=continue) failed with errno=-22 [ 131.099512][T11443] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 131.100687][T11443] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3001: inode #15: comm syz.2.3847: mark_inode_dirty error [ 131.123720][ T3474] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.159982][T11443] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 131.161546][T11443] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3004: inode #15: comm syz.2.3847: mark inode dirty (error -117) [ 131.163959][T11463] EXT4-fs: Ignoring removed mblk_io_submit option [ 131.212756][T11443] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 131.215386][T11443] EXT4-fs warning (device loop2): ext4_evict_inode:287: xattr delete (err -117) [ 131.250684][T11463] EXT4-fs (loop4): orphan cleanup on readonly fs [ 131.264814][T11463] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 131.288434][T11463] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.3857: attempt to clear invalid blocks 2 len 1 [ 131.310740][T11443] EXT4-fs (loop2): 1 orphan inode deleted [ 131.316733][T11463] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 131.319749][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 131.335374][ C0] EXT4-fs (loop4): initial error at time 1780267910: ext4_clear_blocks:876: inode 13 [ 131.344903][ C0] EXT4-fs (loop4): last error at time 1780267910: ext4_clear_blocks:876: inode 13 [ 131.376790][T11463] EXT4-fs (loop4): Remounting filesystem read-only [ 131.402188][T11443] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 131.414806][T11463] EXT4-fs (loop4): 1 truncate cleaned up [ 131.422814][T11463] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 131.522991][ T3477] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.539253][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.718725][T11504] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 131.753764][T11500] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 131.755986][T11503] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e028, mo2=0002] [ 131.812108][T11500] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 131.814958][T11503] System zones: 0-2, 18-18, 34-34 [ 131.839806][T11500] JBD2: no valid journal superblock found [ 131.861464][T11503] EXT4-fs error (device loop1): ext4_ext_check_inode:521: inode #3: comm syz.1.3875: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 131.880030][T11500] EXT4-fs (loop3): Could not load journal inode [ 131.886322][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 131.886341][ C0] EXT4-fs (loop1): initial error at time 1780267911: ext4_ext_check_inode:521: inode 3 [ 131.886372][ C0] EXT4-fs (loop1): last error at time 1780267911: ext4_ext_check_inode:521: inode 3 [ 131.906799][T11503] EXT4-fs (loop1): Remounting filesystem read-only [ 131.948366][T11503] EXT4-fs warning (device loop1): ext4_enable_quotas:7269: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 132.000668][T11503] EXT4-fs (loop1): mount failed [ 132.113372][T11527] EXT4-fs: Ignoring removed nobh option [ 132.136306][T11527] EXT4-fs (loop3): orphan cleanup on readonly fs [ 132.186412][T11527] EXT4-fs error (device loop3): ext4_map_blocks:791: inode #11: block 1: comm syz.3.3886: lblock 0 mapped to illegal pblock 1 (length 1) [ 132.201068][T11527] EXT4-fs (loop3): Remounting filesystem read-only [ 132.207828][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 132.214307][ C0] EXT4-fs (loop3): initial error at time 1780267911: ext4_map_blocks:791: inode 11: block 1 [ 132.224460][ C0] EXT4-fs (loop3): last error at time 1780267911: ext4_map_blocks:791: inode 11: block 1 [ 132.235665][T11535] tmpfs: Bad value for 'mpol' [ 132.243865][T11527] EXT4-fs warning (device loop3): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 132.287215][T11527] EXT4-fs (loop3): 1 orphan inode deleted [ 132.306016][T11527] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 132.430635][ T3474] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.444439][T11547] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 132.468494][T11547] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 132.495928][ T28] audit: type=1326 audit(1780267911.981:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11550 comm="syz.3.3897" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1b2db8ce59 code=0x0 [ 132.528268][T11547] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #11: comm syz.4.3896: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 132.551050][T11547] EXT4-fs (loop4): Remounting filesystem read-only [ 132.557708][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 132.557726][ C0] EXT4-fs (loop4): initial error at time 1780267912: ext4_ext_check_inode:521: inode 11 [ 132.557786][ C0] EXT4-fs (loop4): last error at time 1780267912: ext4_ext_check_inode:521: inode 11 [ 132.584798][T11547] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.617177][ T3477] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.750138][T11576] set_capacity_and_notify: 17 callbacks suppressed [ 132.750152][T11576] loop4: detected capacity change from 0 to 1024 [ 132.792390][T11576] EXT4-fs (loop4): unsupported descriptor size 320 [ 132.918016][T11596] loop1: detected capacity change from 0 to 512 [ 132.945708][T11596] EXT4-fs warning (device loop1): dx_probe:861: inode #2: comm syz.1.3920: dx entry: limit 1024 != root limit 124 [ 132.970071][T11596] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.3920: Corrupt directory, running e2fsck is recommended [ 133.010790][T11605] 9pnet_virtio: no channels available for device 127.0.0.1 [ 133.035093][T11596] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 133.074188][T11596] EXT4-fs error (device loop1): ext4_iget_extra_inode:5128: inode #15: comm syz.1.3920: corrupted in-inode xattr: invalid ea_ino [ 133.087949][T11604] loop2: detected capacity change from 0 to 8192 [ 133.095065][T11596] fserror_report: 3 callbacks suppressed [ 133.095075][T11596] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 133.101300][T11609] loop4: detected capacity change from 0 to 2048 [ 133.106806][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 133.111460][T11596] EXT4-fs (loop1): Remounting filesystem read-only [ 133.116884][ C0] EXT4-fs (loop1): initial error at time 1780267912: ext4_iget_extra_inode:5128: inode 15 [ 133.124811][T11596] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.129868][ C0] [ 133.129876][ C0] EXT4-fs (loop1): last error at time 1780267912: ext4_iget_extra_inode:5128: inode 15 [ 133.168821][ T3468] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.184770][T11604] loop2: p1 p2 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 p2 [ 133.197337][T11609] 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 [ 133.382810][T11629] dns_resolver: Unsupported content type (152) [ 133.975995][T11638] loop1: detected capacity change from 0 to 512 [ 134.011412][T11638] EXT4-fs error (device loop1): ext4_orphan_get:1397: inode #11: comm syz.1.3940: unexpected EA_INODE flag [ 134.063587][T11638] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 134.063738][T11638] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.3940: couldn't read orphan inode 11 (err -117) [ 134.073007][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 134.073026][ C0] EXT4-fs (loop1): initial error at time 1780267913: ext4_orphan_get:1397: inode 11 [ 134.073064][ C0] EXT4-fs (loop1): last error at time 1780267913: ext4_orphan_get:1397: inode 11 [ 134.184588][T11638] loop1: lost filesystem error report for type 5 error -117 [ 134.188728][T11638] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.192869][T11656] loop3: detected capacity change from 0 to 512 [ 134.228495][T11656] EXT4-fs: Ignoring removed nomblk_io_submit option [ 134.245995][ T3468] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.255839][T11656] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 134.280200][T11656] EXT4-fs (loop3): mount failed [ 134.380169][T11665] loop1: detected capacity change from 0 to 8192 [ 134.398578][T11669] loop3: detected capacity change from 0 to 8192 [ 134.415773][T11665] loop1: p1 p2 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 p2 [ 134.560252][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p43, 10) failed: No such file or directory [ 134.561244][ T5332] udevd[5332]: inotify_add_watch(7, /dev/loop4p14, 10) failed: No such file or directory [ 134.653061][ T5329] udevd[5329]: inotify_add_watch(7, /dev/loop4p16, 10) failed: No such file or directory [ 134.666980][ T4419] udevd[4419]: inotify_add_watch(7, /dev/loop2p44, 10) failed: No such file or directory [ 134.701349][ T5335] udevd[5335]: inotify_add_watch(7, /dev/loop4p17, 10) failed: No such file or directory [ 134.713266][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop4p15, 10) failed: No such file or directory [ 134.715277][ T5330] udevd[5330]: inotify_add_watch(7, /dev/loop2p42, 10) failed: No such file or directory [ 134.727417][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p45, 10) failed: No such file or directory [ 134.737034][ T3461] udevd[3461]: inotify_add_watch(7, /dev/loop4p18, 10) failed: No such file or directory [ 134.747502][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop4p19, 10) failed: No such file or directory [ 134.842515][T11694] loop2: detected capacity change from 0 to 512 [ 134.858925][T11694] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 134.867659][T11694] System zones: 0-2, 18-18, 34-34 [ 134.873271][T11694] EXT4-fs (loop2): orphan cleanup on readonly fs [ 134.880008][T11694] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #15: comm syz.2.3967: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 134.880965][T11697] loop3: detected capacity change from 0 to 256 [ 134.905191][T11694] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 134.915481][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 134.931098][ C1] EXT4-fs (loop2): last error at time 1780267914: ext4_ext_check_inode:521: inode 15 [ 134.942135][T11694] EXT4-fs error (device loop2): ext4_quota_enable:7228: comm syz.2.3967: Bad quota inode: 15, type: 2 [ 134.953726][T11694] loop2: lost filesystem error report for type 5 error -117 [ 134.953860][T11694] EXT4-fs warning (device loop2): ext4_enable_quotas:7269: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 134.992842][T11694] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 135.029256][T11694] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.134948][T11703] FAT-fs (loop3): bogus sectors per cluster 0 [ 135.141182][T11703] FAT-fs (loop3): Can't find a valid FAT filesystem [ 135.148232][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.251933][ T2983] loop1: p1 p2 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 p2 [ 135.532638][T11723] SELinux: Context system_u:object_r:v4l_device_t:s0 is not valid (left unmapped). [ 135.635490][T11725] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 135.646634][T11719] loop2: 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 [ 135.651467][ T28] audit: type=1400 audit(1780267914.889:318): avc: denied { relabelto } for pid=11724 comm="syz.4.3983" name="788" dev="tmpfs" ino=4064 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 135.804276][ T28] audit: type=1400 audit(1780267914.889:319): avc: denied { associate } for pid=11724 comm="syz.4.3983" name="788" dev="tmpfs" ino=4064 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:" [ 135.860145][T11731] EXT4-fs: Ignoring removed mblk_io_submit option [ 135.867165][T11731] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (43466!=33349) [ 135.881122][T11731] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e02c, mo2=0002] [ 135.889129][ T28] audit: type=1400 audit(1780267914.982:320): avc: denied { write } for pid=3477 comm="syz-executor" name="788" dev="tmpfs" ino=4064 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 135.913989][T11731] System zones: 1-12 [ 135.918352][T11731] EXT4-fs (loop3): orphan cleanup on readonly fs [ 135.924967][T11731] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.3986: Inode bitmap for bg 0 marked uninitialized [ 135.937810][ T28] audit: type=1400 audit(1780267914.982:321): avc: denied { remove_name } for pid=3477 comm="syz-executor" name="binderfs" dev="tmpfs" ino=4068 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 135.963606][T11731] loop3: lost filesystem error report for type 5 error -117 [ 135.963759][ T28] audit: type=1400 audit(1780267915.009:322): avc: denied { write } for pid=3477 comm="syz-executor" name="788" dev="tmpfs" ino=4064 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 135.968370][T11731] EXT4-fs (loop3): Remounting filesystem read-only [ 135.971114][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 135.971128][ C0] EXT4-fs (loop3): initial error at time 1780267915: ext4_read_inode_bitmap:167 [ 136.017812][ C0] EXT4-fs (loop3): last error at time 1780267915: ext4_read_inode_bitmap:167 [ 136.027069][ T28] audit: type=1400 audit(1780267915.009:323): avc: denied { write } for pid=3477 comm="syz-executor" name="788" dev="tmpfs" ino=4064 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 136.052120][ T28] audit: type=1400 audit(1780267915.009:324): avc: denied { write } for pid=3477 comm="syz-executor" name="788" dev="tmpfs" ino=4064 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 136.077175][ T28] audit: type=1400 audit(1780267915.009:325): avc: denied { rmdir } for pid=3477 comm="syz-executor" name="788" dev="tmpfs" ino=4064 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:" [ 136.102443][T11731] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 136.141846][ T3474] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 136.156688][ T28] audit: type=1400 audit(1780267915.037:326): avc: denied { relabelto } for pid=11722 comm="syz.3.3982" name="cgroup" dev="tmpfs" ino=3734 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 trawcon="system_u:object_r:v4l_device_t:s0" [ 136.426599][T11772] 9p: Could not find request transport: fdIfdno=I9IL@A7n8۽l0xffffffffffffffff [ 136.516423][T11786] EXT4-fs: Ignoring removed nobh option [ 136.542101][T11786] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #3: comm syz.3.4011: corrupted inode contents [ 136.557008][T11786] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.557129][T11786] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #3: comm syz.3.4011: mark_inode_dirty error [ 136.566222][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 136.566245][ C0] EXT4-fs (loop3): initial error at time 1780267915: ext4_do_update_inode:5690: inode 3 [ 136.566294][ C0] EXT4-fs (loop3): last error at time 1780267915: ext4_do_update_inode:5690: inode 3 [ 136.603831][T11786] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.604316][T11786] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #3: comm syz.3.4011: corrupted inode contents [ 136.625578][T11786] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.625692][T11786] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #3: comm syz.3.4011: mark_inode_dirty error [ 136.646544][T11786] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 136.646684][T11786] EXT4-fs error (device loop3): ext4_acquire_dquot:7034: comm syz.3.4011: Failed to acquire dquot type 0 [ 136.667394][T11786] loop3: lost filesystem error report for type 5 error -117 [ 136.667873][T11786] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.4011: corrupted inode contents [ 136.689137][T11786] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.689246][T11786] EXT4-fs error (device loop3): ext4_dirty_inode:6587: inode #16: comm syz.3.4011: mark_inode_dirty error [ 136.711412][T11786] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.711616][T11786] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.4011: corrupted inode contents [ 136.732836][T11786] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 136.734356][T11786] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #16: comm syz.3.4011: mark_inode_dirty error [ 136.756627][T11786] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.4011: corrupted inode contents [ 136.770124][T11786] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 136.778866][T11786] loop3: lost filesystem error report for type 5 error -117 [ 136.779206][T11786] EXT4-fs error (device loop3): ext4_do_update_inode:5690: inode #16: comm syz.3.4011: corrupted inode contents [ 136.800182][T11786] EXT4-fs error (device loop3): ext4_truncate:4690: inode #16: comm syz.3.4011: mark_inode_dirty error [ 136.823279][T11786] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 136.838536][T11786] loop3: lost filesystem error report for type 5 error -117 [ 136.838989][T11786] EXT4-fs (loop3): 1 truncate cleaned up [ 136.852695][T11786] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.856232][T11806] tmpfs: Unknown parameter 'context' [ 136.866036][T11786] ext4 filesystem being mounted at /734/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.894372][ T3474] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.903445][T11804] EXT4-fs: Ignoring removed nobh option [ 136.920343][T11804] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 136.955870][T11804] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 136.986806][T11804] EXT4-fs (loop0): orphan cleanup on readonly fs [ 137.001351][ T2983] loop2: 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 [ 137.003418][T11815] ISOFS: Unable to identify CD-ROM format. [ 137.108290][T11804] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.4020: attempt to clear invalid blocks 1024 len 1 [ 137.121927][T11804] EXT4-fs (loop0): Remounting filesystem read-only [ 137.128486][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 137.128526][ C0] EXT4-fs (loop0): initial error at time 1780267916: ext4_clear_blocks:876: inode 11 [ 137.128562][ C0] EXT4-fs (loop0): last error at time 1780267916: ext4_clear_blocks:876: inode 11 [ 137.176822][T11804] EXT4-fs (loop0): 1 truncate cleaned up [ 137.183021][T11804] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 137.267480][ T3467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 137.511311][T11867] FAT-fs (loop4): FAT read failed (blocknr 23409) [ 137.519439][T11865] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 137.532614][T11865] EXT4-fs (loop1): mount failed [ 137.549551][T11864] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2860: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 137.615059][T11864] EXT4-fs (loop3): 1 truncate cleaned up [ 137.647849][T11864] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.692124][T11876] syz.4.4055(11876): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 137.787501][ T3474] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.877794][T11894] cgroup: Invalid name [ 138.161342][ T28] kauditd_printk_skb: 4 callbacks suppressed [ 138.161370][ T28] audit: type=1400 audit(1780267917.207:329): avc: denied { write } for pid=11923 comm="syz.4.4077" name="usbmon1" dev="devtmpfs" ino=143 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 138.250946][T11929] set_capacity_and_notify: 10 callbacks suppressed [ 138.250960][T11929] loop2: detected capacity change from 0 to 512 [ 138.285789][T11935] loop3: detected capacity change from 0 to 512 [ 138.309843][T11935] EXT4-fs (loop3): unsupported inode size: 143 [ 138.320061][T11929] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 138.337259][T11935] EXT4-fs (loop3): blocksize: 2048 [ 138.365948][T11929] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.4081: bg 0: block 288: padding at end of block bitmap is not set [ 138.381827][T11942] loop4: detected capacity change from 0 to 256 [ 138.407328][T11929] loop2: lost filesystem error report for type 5 error -117 [ 138.407580][T11929] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 138.414937][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 138.414960][ C1] EXT4-fs (loop2): initial error at time 1780267917: ext4_validate_block_bitmap:441 [ 138.414998][ C1] EXT4-fs (loop2): last error at time 1780267917: ext4_validate_block_bitmap:441 [ 138.469750][T11942] msdos: Bad value for 'time_offset' [ 138.517643][T11929] loop2: lost filesystem error report for type 5 error -117 [ 138.518466][T11929] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.4081: attempt to clear invalid blocks 1024 len 1 [ 138.586029][T11929] fserror_report: 5 callbacks suppressed [ 138.586045][T11929] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 138.600954][T11929] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.4081: invalid indirect mapped block 1819239214 (level 0) [ 138.665317][T11929] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 138.665570][T11929] EXT4-fs (loop2): 1 truncate cleaned up [ 138.706067][T11929] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.778506][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.961194][T11990] loop3: detected capacity change from 0 to 2048 [ 139.017090][T12005] loop2: detected capacity change from 0 to 512 [ 139.026092][ T2983] 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 [ 139.027723][T12007] 9pnet_fd: p9_fd_create_tcp (12007): problem connecting socket to 127.0.0.1 [ 139.037561][T12005] EXT4-fs: inline encryption not supported [ 139.119415][ T28] audit: type=1400 audit(1780267918.010:330): avc: denied { mounton } for pid=12006 comm="syz.1.4117" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 139.195027][T12005] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 139.233256][T12005] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 139.261206][T12005] EXT4-fs (loop2): The Hurd can't support 64-bit file systems [ 139.382073][T12035] loop0: detected capacity change from 0 to 1024 [ 139.406845][T12035] EXT4-fs: Ignoring removed mblk_io_submit option [ 139.426058][T12035] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 139.459599][T12035] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.554361][ T3467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.745322][T12068] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 139.775169][T11990] 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 [ 139.777491][T12031] loop4: detected capacity change from 0 to 32768 [ 139.793774][T12068] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 139.956983][T12031] loop4: p1 < > p3 < > p4 < > [ 139.982298][T12080] loop0: detected capacity change from 0 to 512 [ 139.994336][T12080] EXT4-fs: Ignoring removed oldalloc option [ 140.001582][T12080] EXT4-fs: Ignoring removed nomblk_io_submit option [ 140.029388][T12080] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 140.049141][T12080] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e128, mo2=0002] [ 140.066846][T12080] System zones: 0-1, 15-15, 18-18, 34-34 [ 140.108105][T12080] EXT4-fs (loop0): orphan cleanup on readonly fs [ 140.141077][T12080] Quota error (device loop0): v2_read_header: Failed header read: expected=8 got=0 [ 140.186263][T12080] 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. [ 140.243452][T12080] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 140.272601][T12080] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.4151: bg 0: block 40: padding at end of block bitmap is not set [ 140.312802][T12080] loop0: lost filesystem error report for type 5 error -117 [ 140.316098][T12080] EXT4-fs (loop0): Remounting filesystem read-only [ 140.323469][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 140.323490][ C1] EXT4-fs (loop0): initial error at time 1780267919: ext4_validate_block_bitmap:441 [ 140.323517][ C1] EXT4-fs (loop0): last error at time 1780267919: ext4_validate_block_bitmap:441 [ 140.374224][T12080] EXT4-fs (loop0): 1 truncate cleaned up [ 140.380800][T12080] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 140.456625][ T3467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.902465][T12119] loop1: detected capacity change from 0 to 512 [ 140.940213][T12119] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.4172: bg 0: block 248: padding at end of block bitmap is not set [ 140.991256][T12119] loop1: lost filesystem error report for type 5 error -117 [ 140.991583][T12119] Quota error (device loop1): write_blk: dquota write failed [ 141.006480][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 141.006503][ C1] EXT4-fs (loop1): last error at time 1780267919: ext4_validate_block_bitmap:441 [ 141.044113][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop2p85, 10) failed: No such file or directory [ 141.055270][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop2p88, 10) failed: No such file or directory [ 141.058267][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop4p80, 10) failed: No such file or directory [ 141.078183][ T5332] udevd[5332]: inotify_add_watch(7, /dev/loop2p86, 10) failed: No such file or directory [ 141.078856][T12119] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 141.089359][ T4419] udevd[4419]: inotify_add_watch(7, /dev/loop4p79, 10) failed: No such file or directory [ 141.099048][ T5330] udevd[5330]: inotify_add_watch(7, /dev/loop4p78, 10) failed: No such file or directory [ 141.118345][ T3461] udevd[3461]: inotify_add_watch(7, /dev/loop4p82, 10) failed: No such file or directory [ 141.139381][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p90, 10) failed: No such file or directory [ 141.139565][ T5335] udevd[5335]: inotify_add_watch(7, /dev/loop4p81, 10) failed: No such file or directory [ 141.159436][ T5333] udevd[5333]: inotify_add_watch(7, /dev/loop2p89, 10) failed: No such file or directory [ 141.172853][T12119] EXT4-fs error (device loop1): ext4_acquire_dquot:7034: comm syz.1.4172: Failed to acquire dquot type 1 [ 141.204612][T12119] loop1: lost filesystem error report for type 5 error -117 [ 141.205074][T12119] EXT4-fs (loop1): 1 truncate cleaned up [ 141.230131][T12119] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 141.249937][ T28] audit: type=1400 audit(1780267920.060:331): avc: denied { associate } for pid=12142 comm="syz.3.4181" name="1541" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 141.286233][T12119] ext4 filesystem being mounted at /787/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.385876][ T3468] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.557431][T12179] futex_wake_op: syz.0.4199 tries to shift op by 32; fix this program [ 141.587838][ T28] audit: type=1400 audit(1780267920.374:332): avc: denied { create } for pid=12181 comm="syz.1.4201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 141.719517][T12195] loop1: detected capacity change from 0 to 256 [ 141.740164][T12195] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 141.860316][T12195] FAT-fs (loop1): Directory bread(block 64) failed [ 141.866884][T12195] FAT-fs (loop1): Directory bread(block 65) failed [ 141.873447][T12195] FAT-fs (loop1): Directory bread(block 66) failed [ 141.892718][T12195] FAT-fs (loop1): Directory bread(block 67) failed [ 141.902532][T12209] EXT4-fs (loop3): invalid inodes per group: 0 [ 141.902532][T12209] [ 141.922951][T12195] FAT-fs (loop1): Directory bread(block 68) failed [ 141.957501][T12195] FAT-fs (loop1): Directory bread(block 69) failed [ 141.973082][T12195] FAT-fs (loop1): Directory bread(block 70) failed [ 141.988490][T12211] EXT4-fs (loop0): invalid inodes per group: 204800 [ 141.988490][T12211] [ 141.988662][T12195] FAT-fs (loop1): Directory bread(block 71) failed [ 142.020527][T12195] FAT-fs (loop1): Directory bread(block 72) failed [ 142.035504][T12195] FAT-fs (loop1): Directory bread(block 73) failed [ 142.303695][ T28] audit: type=1400 audit(1780267921.039:333): avc: denied { unmount } for pid=3468 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 142.360280][T12242] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 142.666329][T12278] autofs: Unknown parameter 'no9 PG!8E8- ŖEeլ( Ir\u}ibT0;my[Gc#>QkbY&#w@/VVL~12lhOh'rK1\kU{!eܚ7 [ 142.666329][T12278] Ue[%#s' [ 143.116476][T12318] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 143.198492][ T28] audit: type=1400 audit(1780267921.860:334): avc: denied { write } for pid=12331 comm="syz.1.4276" 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 [ 143.612930][T12372] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 143.677521][T12372] FAT-fs (loop2): Directory bread(block 64) failed [ 143.774215][T12372] FAT-fs (loop2): Directory bread(block 65) failed [ 143.846304][T12372] FAT-fs (loop2): Directory bread(block 66) failed [ 143.912481][T12372] FAT-fs (loop2): Directory bread(block 67) failed [ 143.967527][T12372] FAT-fs (loop2): Directory bread(block 68) failed [ 144.049878][T12372] FAT-fs (loop2): Directory bread(block 69) failed [ 144.093888][T12372] FAT-fs (loop2): Directory bread(block 70) failed [ 144.160790][T12372] FAT-fs (loop2): Directory bread(block 71) failed [ 144.240543][T12372] FAT-fs (loop2): Directory bread(block 72) failed [ 144.280999][ T28] audit: type=1326 audit(1780267922.858:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12416 comm="syz.1.4317" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe112d8ce59 code=0x0 [ 144.311322][T12372] FAT-fs (loop2): Directory bread(block 73) failed [ 144.476205][T12411] set_capacity_and_notify: 7 callbacks suppressed [ 144.476232][T12411] loop3: detected capacity change from 0 to 8192 [ 144.535888][T12429] loop1: detected capacity change from 0 to 2048 [ 144.560551][T12432] loop0: detected capacity change from 0 to 512 [ 144.576956][T12432] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 144.647900][T12411] loop3: p1 p2 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 p2 [ 144.723693][T12442] loop0: detected capacity change from 0 to 512 [ 144.840147][T12445] SELinux: security_context_str_to_sid (}) failed with errno=-22 [ 144.940199][T12454] loop1: detected capacity change from 0 to 512 [ 144.959776][T12454] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (40000) [ 144.975583][T12454] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 144.996512][T12457] loop2: detected capacity change from 0 to 1024 [ 145.013289][T12442] EXT4-fs (loop0): orphan cleanup on readonly fs [ 145.020512][T12442] EXT4-fs error (device loop0): ext4_iget_extra_inode:5128: inode #15: comm syz.0.4330: corrupted in-inode xattr: invalid ea_ino [ 145.034556][T12457] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 145.092416][T12442] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 145.092661][T12442] EXT4-fs error (device loop0): ext4_orphan_get:1402: comm syz.0.4330: couldn't read orphan inode 15 (err -117) [ 145.101889][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 145.101906][ C1] EXT4-fs (loop0): initial error at time 1780267923: ext4_iget_extra_inode:5128: inode 15 [ 145.101931][ C1] EXT4-fs (loop0): last error at time 1780267923: ext4_iget_extra_inode:5128: inode 15 [ 145.123973][T12457] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 145.149643][T12457] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 145.167839][T12460] loop4: detected capacity change from 0 to 512 [ 145.182197][T12457] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 145.194535][T12457] EXT4-fs (loop2): orphan cleanup on readonly fs [ 145.204169][T12442] loop0: lost filesystem error report for type 5 error -117 [ 145.204758][T12460] EXT4-fs: Ignoring removed bh option [ 145.218093][T12457] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.4338: Inode bitmap for bg 0 marked uninitialized [ 145.220923][T12465] loop1: detected capacity change from 0 to 736 [ 145.230874][T12457] loop2: lost filesystem error report for type 5 error -117 [ 145.239902][T12457] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 145.249675][T12460] EXT4-fs: Ignoring removed mblk_io_submit option [ 145.296673][T12442] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 145.314174][T12460] EXT4-fs (loop4): bad geometry: first data block 0 is beyond end of filesystem (0) [ 145.381416][ T3467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.423640][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.460918][T12465] rock: directory entry would overflow storage [ 145.467207][T12465] rock: sig=0x3b10, size=4, remaining=3 [ 145.499535][T12474] loop2: detected capacity change from 0 to 128 [ 145.520045][T12474] FAT-fs (loop2): bogus number of FAT sectors [ 145.534707][T12474] FAT-fs (loop2): Can't find a valid FAT filesystem [ 145.547757][T12477] loop0: detected capacity change from 0 to 512 [ 145.571076][T12477] EXT4-fs: Ignoring removed nobh option [ 145.591801][T12477] EXT4-fs: Ignoring removed nomblk_io_submit option [ 145.614574][T12477] EXT4-fs: Ignoring removed bh option [ 145.634017][T12477] EXT4-fs: Ignoring removed oldalloc option [ 145.655412][T12477] EXT4-fs (loop0): filesystem is read-only [ 145.669996][T12477] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 145.709193][T12477] EXT4-fs (loop0): filesystem is read-only [ 145.727677][T12477] EXT4-fs (loop0): orphan cleanup on readonly fs [ 145.744293][T12477] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.4347: bg 0: block 64: padding at end of block bitmap is not set [ 145.758818][T12477] loop0: lost filesystem error report for type 5 error -117 [ 145.760280][T12477] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 145.767625][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 145.767645][ C1] EXT4-fs (loop0): initial error at time 1780267924: ext4_validate_block_bitmap:441 [ 145.767679][ C1] EXT4-fs (loop0): last error at time 1780267924: ext4_validate_block_bitmap:441 [ 145.801754][T12477] loop0: lost filesystem error report for type 5 error -117 [ 145.803392][T12477] EXT4-fs (loop0): 1 orphan inode deleted [ 145.823812][T12477] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 145.961431][ T3467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.107189][T12508] EXT4-fs: inline encryption not supported [ 146.138023][T12508] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 146.194244][T12508] EXT4-fs error (device loop1): ext4_free_blocks:6718: comm syz.1.4362: Freeing blocks not in datazone - block = 0, count = 4096 [ 146.244204][T12508] loop1: lost filesystem error report for type 5 error -117 [ 146.248918][T12508] EXT4-fs (loop1): Remounting filesystem read-only [ 146.256301][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 146.256316][ C1] EXT4-fs (loop1): initial error at time 1780267924: ext4_free_blocks:6718 [ 146.256351][ C1] EXT4-fs (loop1): last error at time 1780267924: ext4_free_blocks:6718 [ 146.317125][ T28] audit: type=1400 audit(1780267924.741:336): avc: denied { append } for pid=12515 comm="syz.0.4365" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 146.320006][T12508] EXT4-fs (loop1): 1 orphan inode deleted [ 146.352450][ T404] EXT4-fs (loop1): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 146.404186][ T404] Quota error (device loop1): write_blk: dquota write failed [ 146.411766][ T28] audit: type=1400 audit(1780267924.741:337): avc: denied { ioctl } for pid=12515 comm="syz.0.4365" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 146.435802][ T404] Quota error (device loop1): remove_free_dqentry: Can't write block (2) with free entries [ 146.435824][ T404] EXT4-fs (loop1): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 146.468787][T12508] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.492076][ T5331] udevd[5331]: inotify_add_watch(7, /dev/loop1p70, 10) failed: No such file or directory [ 146.512213][ T5335] udevd[5335]: inotify_add_watch(7, /dev/loop1p60, 10) failed: No such file or directory [ 146.514062][ T5329] udevd[5329]: inotify_add_watch(7, /dev/loop1p62, 10) failed: No such file or directory [ 146.534402][ T404] Quota error (device loop1): write_blk: dquota write failed [ 146.538779][ T5333] udevd[5333]: inotify_add_watch(7, /dev/loop1p69, 10) failed: No such file or directory [ 146.553916][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p56, 10) failed: No such file or directory [ 146.562031][ T404] Quota error (device loop1): free_dqentry: Can't move quota data block (2) to free list [ 146.586985][ T5330] udevd[5330]: inotify_add_watch(7, /dev/loop1p45, 10) failed: No such file or directory [ 146.589561][ T404] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 146.610650][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop1p73, 10) failed: No such file or directory [ 146.622045][ T5333] udevd[5333]: inotify_add_watch(7, /dev/loop1p75, 10) failed: No such file or directory [ 146.624484][ T5335] udevd[5335]: inotify_add_watch(7, /dev/loop1p74, 10) failed: No such file or directory [ 146.637843][ T5330] udevd[5330]: inotify_add_watch(7, /dev/loop1p71, 10) failed: No such file or directory [ 146.669517][ T404] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 146.681825][ T3468] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.969040][T12536] loop4: p1 p2 p3 [ 146.999146][T12536] loop4: p2 start 9961480 is beyond EOD, truncated [ 147.019185][T12536] loop4: p3 start 117772289 is beyond EOD, truncated [ 147.054289][T12568] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 147.054353][T12570] tmpfs: Bad value for 'mpol' [ 147.097509][T12568] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 147.135197][T12568] EXT4-fs error (device loop0): ext4_get_journal_inode:5896: comm syz.0.4391: inode #1: comm syz.0.4391: iget: illegal inode # [ 147.183506][T12568] loop0: lost filesystem error report for type 5 error -117 [ 147.185150][T12568] EXT4-fs (loop0): no journal found [ 147.192565][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 147.192582][ C1] EXT4-fs (loop0): initial error at time 1780267925: ext4_get_journal_inode:5896 [ 147.192601][ C1] EXT4-fs (loop0): last error at time 1780267925: ext4_get_journal_inode:5896 [ 147.239273][T12582] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 147.259600][T12582] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 147.267844][T12568] EXT4-fs (loop0): can't get journal size [ 147.283052][T12568] EXT4-fs (loop0): failed to initialize system zone (-22) [ 147.291180][T12568] EXT4-fs (loop0): mount failed [ 147.483458][ T2983] loop3: p1 p2 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 p2 [ 147.902420][T12610] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 148.076596][T12630] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 148.100649][T12622] loop1: p2 p3 [ 148.101713][T12630] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 148.105218][T12622] loop1: p3 start 117440512 is beyond EOD, truncated [ 148.120893][T12610] EXT4-fs error (device loop3): ext4_iget_extra_inode:5128: inode #15: comm syz.3.4400: corrupted in-inode xattr: e_value out of bounds [ 148.126332][T12630] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 148.145071][ T2983] loop1: p2 p3 [ 148.150618][ T2983] loop1: p3 start 117440512 is beyond EOD, truncated [ 148.152677][T12630] EXT4-fs error (device loop2): ext4_get_journal_inode:5896: inode #2: comm syz.2.4422: iget: bad extra_isize 65535 (inode size 1024) [ 148.176787][T12610] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 148.177000][T12630] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 148.186264][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 148.186282][ C0] EXT4-fs (loop3): initial error at time 1780267926: ext4_iget_extra_inode:5128: inode 15 [ 148.186310][ C0] EXT4-fs (loop3): last error at time 1780267926: ext4_iget_extra_inode:5128: inode 15 [ 148.194109][ T2983] loop1: p2 p3 [ 148.195681][T12610] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.4400: couldn't read orphan inode 15 (err -117) [ 148.237379][ T2983] loop1: p3 start 117440512 is beyond EOD, truncated [ 148.269832][ T2983] loop1: p2 p3 [ 148.270771][T12630] EXT4-fs (loop2): no journal found [ 148.279120][ T2983] loop1: p3 start 117440512 is beyond EOD, truncated [ 148.280523][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 148.292287][ C0] EXT4-fs (loop2): initial error at time 1780267926: ext4_get_journal_inode:5896: inode 2 [ 148.302294][ C0] EXT4-fs (loop2): last error at time 1780267926: ext4_get_journal_inode:5896: inode 2 [ 148.313062][T12630] EXT4-fs (loop2): can't get journal size [ 148.322491][T12610] loop3: lost filesystem error report for type 5 error -117 [ 148.324686][T12610] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 148.355477][T12630] EXT4-fs error (device loop2): __ext4_fill_super:5596: inode #2: comm syz.2.4422: iget: bad extra_isize 65535 (inode size 1024) [ 148.378120][T12630] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 148.378824][T12630] EXT4-fs (loop2): get root inode failed [ 148.430672][T12630] EXT4-fs (loop2): mount failed [ 148.468093][ T3474] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.545386][ T2983] GPT:first_usable_lbas don't match. [ 148.550712][ T2983] GPT:34 != 290 [ 148.550726][ T2983] GPT: Use GNU Parted to correct GPT errors. [ 148.550893][ T2983] loop4: p1 p2 p3 [ 148.572684][T12641] GPT:first_usable_lbas don't match. [ 148.572694][T12641] GPT:34 != 290 [ 148.572706][T12641] GPT: Use GNU Parted to correct GPT errors. [ 148.572820][T12641] loop4: p1 p2 p3 [ 148.611038][T12655] EXT4-fs: inline encryption not supported [ 148.616119][T12655] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 148.620967][T12655] EXT4-fs error (device loop2): ext4_free_blocks:6718: comm syz.2.4432: Freeing blocks not in datazone - block = 0, count = 4096 [ 148.621001][T12655] loop2: lost filesystem error report for type 5 error -117 [ 148.621126][T12655] EXT4-fs (loop2): Remounting filesystem read-only [ 148.621158][T12655] EXT4-fs (loop2): 1 orphan inode deleted [ 148.621532][T12655] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.627040][T12658] IPv6: addrconf: prefix option has invalid lifetime [ 148.641916][ T53] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 148.641943][ T53] Quota error (device loop2): write_blk: dquota write failed [ 148.641958][ T53] Quota error (device loop2): remove_free_dqentry: Can't write block (2) with free entries [ 148.641979][ T53] EXT4-fs (loop2): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 148.642034][ T53] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 148.659308][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.916208][T12663] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 149.037030][ T3477] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.278607][T12694] EXT4-fs: Ignoring removed nomblk_io_submit option [ 149.334831][T12694] EXT4-fs (loop4): too many log groups per flexible block group [ 149.421287][T12694] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 149.450444][T12694] EXT4-fs (loop4): mount failed [ 150.422302][T12748] set_capacity_and_notify: 12 callbacks suppressed [ 150.422319][T12748] loop3: detected capacity change from 0 to 764 [ 150.498173][T12748] rock: directory entry would overflow storage [ 150.528675][T12748] rock: sig=0x5245, size=8, remaining=5 [ 150.910810][T12762] loop4: detected capacity change from 0 to 8192 [ 150.989227][T12762] loop4: p2 p3 [ 151.010578][T12762] loop4: p3 start 117440512 is beyond EOD, truncated [ 151.032131][T12773] tmpfs: Bad value for 'mpol' [ 151.216462][T12789] loop3: detected capacity change from 0 to 512 [ 151.259040][T12789] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 151.300817][T12795] loop1: detected capacity change from 0 to 512 [ 151.317502][T12794] loop2: detected capacity change from 0 to 2048 [ 151.339424][T12795] EXT4-fs: Ignoring removed bh option [ 151.344887][T12789] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #17: comm syz.3.4496: inode has both inline data and extents flags [ 151.358227][T12789] loop3: lost file I/O error report for ino 17 type 5 pos 0x0 len 0x0 error -117 [ 151.359737][T12789] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.4496: couldn't read orphan inode 17 (err -117) [ 151.368915][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 151.368944][ C1] EXT4-fs (loop3): initial error at time 1780267929: ext4_orphan_get:1397: inode 17 [ 151.368980][ C1] EXT4-fs (loop3): last error at time 1780267929: ext4_orphan_get:1397: inode 17 [ 151.393821][T12795] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 151.403865][T12789] loop3: lost filesystem error report for type 5 error -117 [ 151.419248][T12789] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.445731][T12794] EXT4-fs error (device loop2): ext4_ext_check_inode:521: inode #2: comm syz.2.4499: pblk 0 bad header/extent: eh_entries is 0 but eh_depth is > 0 - magic f30a, entries 0, max 4(4), depth 5(5) [ 151.510935][T12794] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 151.512777][T12794] EXT4-fs (loop2): get root inode failed [ 151.521970][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 151.521991][ C1] EXT4-fs (loop2): initial error at time 1780267929: ext4_ext_check_inode:521: inode 2 [ 151.522017][ C1] EXT4-fs (loop2): last error at time 1780267929: ext4_ext_check_inode:521: inode 2 [ 151.595322][T12795] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a816e01c, mo2=0002] [ 151.655365][T12795] System zones: 1-12 [ 151.730388][T12795] EXT4-fs (loop1): orphan cleanup on readonly fs [ 151.736303][T12794] EXT4-fs (loop2): mount failed [ 151.742474][ T3474] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.803215][T12795] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.4497: bg 0: block 361: padding at end of block bitmap is not set [ 151.865840][T12819] can: request_module (can-proto-0) failed. [ 151.903295][T12795] loop1: lost filesystem error report for type 5 error -117 [ 151.906435][T12795] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6679: Corrupt filesystem [ 151.913809][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 151.913830][ C1] EXT4-fs (loop1): initial error at time 1780267929: ext4_validate_block_bitmap:441 [ 151.913857][ C1] EXT4-fs (loop1): last error at time 1780267929: ext4_validate_block_bitmap:441 [ 151.951801][ T5331] udevd[5331]: inotify_add_watch(7, /dev/loop3p182, 10) failed: No such file or directory [ 151.964500][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p181, 10) failed: No such file or directory [ 151.974646][ T5335] udevd[5335]: inotify_add_watch(7, /dev/loop3p178, 10) failed: No such file or directory [ 151.992805][T12827] loop2: detected capacity change from 0 to 512 [ 152.003117][ T3461] udevd[3461]: inotify_add_watch(7, /dev/loop3p179, 10) failed: No such file or directory [ 152.015398][ T3286] udevd[3286]: inotify_add_watch(7, /dev/loop3p175, 10) failed: No such file or directory [ 152.019273][ T5332] udevd[5332]: inotify_add_watch(7, /dev/loop3p174, 10) failed: No such file or directory [ 152.028936][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p172, 10) failed: No such file or directory [ 152.035423][ T5333] udevd[5333]: inotify_add_watch(7, /dev/loop3p180, 10) failed: No such file or directory [ 152.057330][ T4419] udevd[4419]: inotify_add_watch(7, /dev/loop3p173, 10) failed: No such file or directory [ 152.057915][ T3291] udevd[3291]: inotify_add_watch(7, /dev/loop3p177, 10) failed: No such file or directory [ 152.099217][T12795] loop1: lost filesystem error report for type 5 error -117 [ 152.099428][T12795] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.4497: attempt to clear invalid blocks 33619980 len 1 [ 152.120635][T12831] loop3: detected capacity change from 0 to 256 [ 152.135088][T12827] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e002e098, mo2=0002] [ 152.151757][T12831] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 152.169684][T12795] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 152.169766][T12827] System zones: 0-2, 18-18, 34-34 [ 152.186246][T12827] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 42 vs 41 free clusters [ 152.212443][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 152.218909][ C1] EXT4-fs (loop2): initial error at time 1780267930: ext4_mb_generate_buddy:1317 [ 152.228076][ C1] EXT4-fs (loop2): last error at time 1780267930: ext4_mb_generate_buddy:1317 [ 152.242089][T12795] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4497: invalid indirect mapped block 1811939328 (level 0) [ 152.280716][T12831] FAT-fs (loop3): Directory bread(block 64) failed [ 152.296589][T12831] FAT-fs (loop3): Directory bread(block 65) failed [ 152.305026][T12827] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.4511: corrupted inode contents [ 152.317162][T12795] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 152.328581][T12831] FAT-fs (loop3): Directory bread(block 66) failed [ 152.356918][T12795] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.4497: invalid indirect mapped block 2 (level 2) [ 152.367354][T12827] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.373333][T12827] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #16: comm syz.2.4511: mark_inode_dirty error [ 152.398996][T12831] FAT-fs (loop3): Directory bread(block 67) failed [ 152.407678][T12831] FAT-fs (loop3): Directory bread(block 68) failed [ 152.423896][T12831] FAT-fs (loop3): Directory bread(block 69) failed [ 152.436968][T12831] FAT-fs (loop3): Directory bread(block 70) failed [ 152.454769][T12795] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 152.457306][T12795] EXT4-fs (loop1): 1 truncate cleaned up [ 152.466461][T12827] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.470082][T12831] FAT-fs (loop3): Directory bread(block 71) failed [ 152.490072][T12827] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.4511: corrupted inode contents [ 152.524258][T12827] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.524612][T12827] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.4511: mark_inode_dirty error [ 152.548287][T12831] FAT-fs (loop3): Directory bread(block 72) failed [ 152.561325][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 152.561407][ T28] audit: type=1400 audit(1780267930.513:338): avc: denied { write } for pid=12849 comm="syz.4.4522" name="mdstat" dev="proc" ino=4026532009 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1 [ 152.578616][T12795] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 152.603115][T12831] FAT-fs (loop3): Directory bread(block 73) failed [ 152.612074][T12827] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.614585][T12827] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.4511: corrupted inode contents [ 152.653372][T12827] loop2: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 152.653583][T12827] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #16: comm syz.2.4511: mark_inode_dirty error [ 152.684019][T12827] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.4511: corrupted inode contents [ 152.699981][T12827] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 152.725528][T12827] loop2: lost filesystem error report for type 5 error -117 [ 152.725749][T12827] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #16: comm syz.2.4511: corrupted inode contents [ 152.769734][T12827] EXT4-fs error (device loop2): ext4_truncate:4690: inode #16: comm syz.2.4511: mark_inode_dirty error [ 152.791250][ T3468] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 152.821408][T12827] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 152.853518][T12827] loop2: lost filesystem error report for type 5 error -117 [ 152.853864][T12827] EXT4-fs (loop2): 1 truncate cleaned up [ 152.873925][ T53] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 152.922571][ T53] EXT4-fs error (device loop2): ext4_release_dquot:7070: comm kworker/u8:4: Failed to release dquot type 1 [ 152.942349][T12864] loop0: detected capacity change from 0 to 512 [ 152.957030][T12827] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 152.980018][T12864] EXT4-fs (loop0): external journal device major/minor numbers have changed [ 152.988992][ T53] loop2: lost filesystem error report for type 5 error -117 [ 152.989605][T12864] EXT4-fs (loop0): failed to open journal device unknown-block(8,0) -16 [ 153.014680][T12868] loop1: detected capacity change from 0 to 128 [ 153.019243][T12827] ext4 filesystem being mounted at /891/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 153.105553][T12868] FAT-fs (loop1): bogus logical sector size 0 [ 153.153868][T12868] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 153.180956][T12868] FAT-fs (loop1): Can't find a valid FAT filesystem [ 153.195021][ T3473] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.240004][ T3473] ================================================================== [ 153.248136][ T3473] BUG: KCSAN: data-race in __lru_add_drain_all / folio_add_lru [ 153.255737][ T3473] [ 153.258083][ T3473] read-write to 0xffff888237c266e8 of 1 bytes by task 12710 on cpu 0: [ 153.266253][ T3473] folio_add_lru+0xaa/0x1f0 [ 153.270787][ T3473] shmem_get_folio_gfp+0x7b0/0xd60 [ 153.275928][ T3473] shmem_write_begin+0xfc/0x1f0 [ 153.280805][ T3473] generic_perform_write+0x183/0x490 [ 153.286114][ T3473] shmem_file_write_iter+0xc5/0xf0 [ 153.291247][ T3473] __kernel_write_iter+0x319/0x590 [ 153.296398][ T3473] dump_user_range+0xa73/0xd00 [ 153.301189][ T3473] elf_core_dump+0x21a2/0x2330 [ 153.305978][ T3473] coredump_write+0xabd/0xdb0 [ 153.310685][ T3473] vfs_coredump+0x26dd/0x31e0 [ 153.315400][ T3473] get_signal+0xd5c/0xf20 [ 153.319766][ T3473] arch_do_signal_or_restart+0x96/0x480 [ 153.325332][ T3473] irqentry_exit+0x145/0x5d0 [ 153.329967][ T3473] asm_exc_page_fault+0x26/0x30 [ 153.334849][ T3473] [ 153.337203][ T3473] read to 0xffff888237c266e8 of 1 bytes by task 3473 on cpu 1: [ 153.344770][ T3473] __lru_add_drain_all+0x17e/0x450 [ 153.349902][ T3473] lru_add_drain_all+0x10/0x20 [ 153.354691][ T3473] invalidate_bdev+0x47/0x70 [ 153.359304][ T3473] ext4_put_super+0x610/0x7b0 [ 153.364005][ T3473] generic_shutdown_super+0xee/0x220 [ 153.369325][ T3473] kill_block_super+0x2a/0x70 [ 153.374031][ T3473] ext4_kill_sb+0x42/0x80 [ 153.378379][ T3473] deactivate_locked_super+0x75/0x1c0 [ 153.383767][ T3473] deactivate_super+0x97/0xa0 [ 153.388456][ T3473] cleanup_mnt+0x2bb/0x330 [ 153.392890][ T3473] __cleanup_mnt+0x19/0x20 [ 153.397326][ T3473] task_work_run+0x130/0x1a0 [ 153.401925][ T3473] exit_to_user_mode_loop+0x211/0x820 [ 153.407325][ T3473] do_syscall_64+0x232/0x3b0 [ 153.411928][ T3473] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.417840][ T3473] [ 153.420173][ T3473] value changed: 0x1a -> 0x1c [ 153.424842][ T3473] [ 153.427167][ T3473] Reported by Kernel Concurrency Sanitizer on: [ 153.433341][ T3473] CPU: 1 UID: 0 PID: 3473 Comm: syz-executor Tainted: G W syzkaller #0 PREEMPT(lazy) [ 153.444379][ T3473] Tainted: [W]=WARN [ 153.448191][ T3473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 153.458264][ T3473] ==================================================================