Warning: Permanently added '10.128.0.199' (ED25519) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[ 127.571834][ T5242] loop0: detected capacity change from 0 to 1024
[ 127.585082][ T5249] loop2: detected capacity change from 0 to 1024
[ 127.608385][ T5246] loop4: detected capacity change from 0 to 1024
[ 127.619406][ T5245] loop3: detected capacity change from 0 to 1024
[ 127.625955][ T5250] loop5: detected capacity change from 0 to 1024
[ 127.638475][ T5247] loop1: detected capacity change from 0 to 1024
[ 127.689219][ T5242] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 127.689313][ T5245] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 127.721259][ T5242] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 127.740326][ T5246] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 127.758666][ T5250] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 127.770204][ T5242] EXT4-fs (loop0): Online defrag not supported with bigalloc
[ 127.774500][ T5245] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 127.785238][ T5246] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 127.799731][ T5250] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 127.820424][ T5249] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 127.836453][ T5247] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 127.857882][ T5246] EXT4-fs (loop4): Online defrag not supported with bigalloc
[ 127.874300][ T5245] EXT4-fs (loop3): Online defrag not supported with bigalloc
[ 127.882504][ T5249] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 127.898998][ T5239] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 127.909348][ T5250] EXT4-fs (loop5): Online defrag not supported with bigalloc
[ 127.937550][ T5244] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 127.963058][ T5247] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 127.976167][ T5248] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 128.019989][ T5249] EXT4-fs (loop2): Online defrag not supported with bigalloc
[ 128.027172][ T5247] EXT4-fs (loop1): Online defrag not supported with bigalloc
executing program
[ 128.101714][ T5270] loop0: detected capacity change from 0 to 1024
[ 128.111353][ T5271] loop5: detected capacity change from 0 to 1024
[ 128.111844][ T5243] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 128.143760][ T5240] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 128.159320][ T5241] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 128.169994][ T5271] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 128.196808][ T5270] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 128.211291][ T5270] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 128.237377][ T5270] EXT4-fs (loop0): Online defrag not supported with bigalloc
executing program
[ 128.241054][ T5272] loop4: detected capacity change from 0 to 1024
[ 128.249869][ T5271] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 128.276313][ T5271] EXT4-fs (loop5): Online defrag not supported with bigalloc
[ 128.285588][ T5239] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 128.310987][ T5277] loop2: detected capacity change from 0 to 1024
[ 128.367660][ T5281] loop1: detected capacity change from 0 to 1024
[ 128.378027][ T5278] loop3: detected capacity change from 0 to 1024
[ 128.386783][ T5277] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 128.406854][ T5272] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 128.447314][ T5277] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 128.448003][ T5281] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 128.466110][ T5248] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 128.490637][ T5284] loop0: detected capacity change from 0 to 1024
[ 128.495953][ T5281] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 128.513698][ T5272] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 128.514593][ T5278] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 128.531039][ T5277] EXT4-fs (loop2): Online defrag not supported with bigalloc
[ 128.579721][ T5272] EXT4-fs (loop4): Online defrag not supported with bigalloc
[ 128.591937][ T5241] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 128.601065][ T5281] EXT4-fs (loop1): Online defrag not supported with bigalloc
[ 128.604882][ T5278] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 128.629153][ T5284] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 128.655389][ T5240] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 128.662922][ T5284] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
executing program
[ 128.674464][ T5278] EXT4-fs (loop3): Online defrag not supported with bigalloc
[ 128.707902][ T5284] EXT4-fs (loop0): Online defrag not supported with bigalloc
[ 128.730435][ T5243] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 128.747116][ T5244] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
executing program
[ 128.778462][ T5292] loop2: detected capacity change from 0 to 512
[ 128.792687][ T5239] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 128.854157][ T5294] loop3: detected capacity change from 0 to 1024
[ 128.861865][ T5295] loop5: detected capacity change from 0 to 1024
[ 128.867158][ T5292] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 128.913963][ T5294] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 128.950158][ T5297] loop4: detected capacity change from 0 to 1024
[ 128.957854][ T5295] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 128.979001][ T5299] loop0: detected capacity change from 0 to 1024
[ 128.991190][ T5292] ext4 filesystem being mounted at /root/syzkaller.MszUex/2/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 128.991923][ T5300] loop1: detected capacity change from 0 to 1024
[ 129.014313][ T5295] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 129.026985][ T5294] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 129.056064][ T5295] EXT4-fs (loop5): Online defrag not supported with bigalloc
[ 129.068303][ T5299] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 129.097278][ T5248] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 129.123762][ T5294] EXT4-fs (loop3): Online defrag not supported with bigalloc
[ 129.134100][ T5299] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 129.134504][ T5300] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 129.170165][ T5243] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 129.184646][ T5297] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 129.200503][ T5299] EXT4-fs (loop0): Online defrag not supported with bigalloc
[ 129.201972][ T5241] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 129.226334][ T5300] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 129.259947][ T5239] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
executing program
[ 129.272192][ T5297] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
[ 129.341878][ T5300] EXT4-fs (loop1): Online defrag not supported with bigalloc
[ 129.373947][ T5312] loop5: detected capacity change from 0 to 1024
[ 129.403745][ T5311] loop3: detected capacity change from 0 to 512
[ 129.407834][ T5297] EXT4-fs (loop4): Online defrag not supported with bigalloc
[ 129.420064][ T5314] loop0: detected capacity change from 0 to 1024
[ 129.442646][ T5313] loop2: detected capacity change from 0 to 512
[ 129.462685][ T5312] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 129.478328][ T5244] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 129.490164][ T5240] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 129.500864][ T5312] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 129.506545][ T5311] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 129.529009][ T5311] ext4 filesystem being mounted at /root/syzkaller.VzfmKB/3/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 129.553575][ T5314] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
[ 129.583468][ T5313] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 129.621140][ T5243] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 129.624402][ T5312] EXT4-fs (loop5): Online defrag not supported with bigalloc
[ 129.638375][ T5313] ext4 filesystem being mounted at /root/syzkaller.MszUex/3/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 129.639797][ T5314] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 129.669340][ T5323] loop4: detected capacity change from 0 to 1024
executing program
[ 129.741728][ T5241] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 129.743716][ T5323] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 129.784653][ T5314] EXT4-fs (loop0): Online defrag not supported with bigalloc
[ 129.798095][ T5325] loop3: detected capacity change from 0 to 1024
[ 129.807125][ T5248] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 129.818397][ T5323] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
[ 129.857797][ T5328] loop1: detected capacity change from 0 to 1024
[ 129.869815][ T5325] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 129.873360][ T5323] EXT4-fs (loop4): Online defrag not supported with bigalloc
[ 129.904447][ T5239] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 129.933168][ T5325] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
[ 129.975798][ T5325] EXT4-fs (loop3): Online defrag not supported with bigalloc
[ 129.978912][ T5328] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 129.993370][ T5334] loop5: detected capacity change from 0 to 1024
[ 130.006867][ T5244] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 130.029640][ T5329] loop2: detected capacity change from 0 to 512
[ 130.036950][ T5243] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 130.041174][ T5335] loop0: detected capacity change from 0 to 1024
[ 130.046977][ T5328] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
[ 130.100010][ T5329] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 130.128702][ T5335] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 130.129511][ T5334] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 130.150911][ T5341] loop4: detected capacity change from 0 to 1024
[ 130.166521][ T5329] ext4 filesystem being mounted at /root/syzkaller.MszUex/4/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 130.185219][ T5328] EXT4-fs (loop1): Online defrag not supported with bigalloc
executing program
[ 130.196854][ T5335] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.216279][ T5334] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.221406][ T5344] loop3: detected capacity change from 0 to 1024
[ 130.249422][ T5240] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 130.267148][ T5241] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 130.267243][ T5334] EXT4-fs (loop5): Online defrag not supported with bigalloc
[ 130.284515][ T5335] EXT4-fs (loop0): Online defrag not supported with bigalloc
executing program
[ 130.313246][ T5248] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 130.333032][ T5239] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 130.333301][ T5344] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
[ 130.375346][ T5344] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
executing program
[ 130.421344][ T5344] EXT4-fs (loop3): Online defrag not supported with bigalloc
[ 130.422263][ T5341] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 130.439896][ T5349] loop2: detected capacity change from 0 to 1024
[ 130.464677][ T5351] loop0: detected capacity change from 0 to 1024
executing program
[ 130.481442][ T5352] loop5: detected capacity change from 0 to 1024
[ 130.487457][ T5243] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 130.491644][ T5349] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 130.528292][ T5341] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.531541][ T5355] loop1: detected capacity change from 0 to 1024
[ 130.552244][ T5349] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
[ 130.587232][ T5352] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 130.606225][ T5351] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 130.617968][ T5349] EXT4-fs (loop2): Online defrag not supported with bigalloc
[ 130.625173][ T5341] EXT4-fs (loop4): Online defrag not supported with bigalloc
[ 130.640680][ T5352] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.659805][ T5351] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.678937][ T5352] EXT4-fs (loop5): Online defrag not supported with bigalloc
executing program
[ 130.682891][ T5360] loop3: detected capacity change from 0 to 1024
[ 130.699041][ T5351] EXT4-fs (loop0): Online defrag not supported with bigalloc
executing program
[ 130.759294][ T5355] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.764954][ T5363] loop4: detected capacity change from 0 to 1024
executing program
[ 130.830863][ T5364] loop2: detected capacity change from 0 to 512
[ 130.844568][ T5360] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.849701][ T5366] loop5: detected capacity change from 0 to 1024
[ 130.871736][ T5355] EXT4-fs (loop1): Online defrag not supported with bigalloc
executing program
[ 130.892378][ T5360] EXT4-fs (loop3): Online defrag not supported with bigalloc
[ 130.921845][ T5363] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.925898][ T5364] ext4 filesystem being mounted at /root/syzkaller.MszUex/6/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 130.941769][ T5366] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 130.974874][ T5368] loop0: detected capacity change from 0 to 1024
[ 130.977706][ T5363] EXT4-fs (loop4): Online defrag not supported with bigalloc
executing program
executing program
[ 131.021307][ T5366] EXT4-fs (loop5): Online defrag not supported with bigalloc
[ 131.040365][ T5368] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
[ 131.097525][ T5368] EXT4-fs (loop0): Online defrag not supported with bigalloc
[ 131.105044][ T5378] loop1: detected capacity change from 0 to 1024
executing program
executing program
[ 131.139504][ T5377] loop3: detected capacity change from 0 to 1024
executing program
executing program
executing program
[ 131.259054][ T5377] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 131.260204][ T5378] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
executing program
[ 131.314503][ T5377] EXT4-fs (loop3): Online defrag not supported with bigalloc
[ 131.339243][ T5388] loop4: detected capacity change from 0 to 1024
[ 131.363675][ T5387] loop2: detected capacity change from 0 to 1024
[ 131.386479][ T5378] EXT4-fs (loop1): Online defrag not supported with bigalloc
executing program
executing program
[ 131.425166][ T5387] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 131.447444][ T5395] loop5: detected capacity change from 0 to 1024
[ 131.450505][ T5388] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 131.464953][ T5387] EXT4-fs (loop2): Online defrag not supported with bigalloc
[ 131.496053][ T5388] EXT4-fs (loop4): Online defrag not supported with bigalloc
executing program
[ 131.536087][ T5395] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 131.559904][ T5390] loop0: detected capacity change from 0 to 1024
[ 131.581455][ T5395] EXT4-fs (loop5): Online defrag not supported with bigalloc
executing program
executing program
[ 131.600918][ T5396] loop3: detected capacity change from 0 to 1024
[ 131.632534][ T5399] loop1: detected capacity change from 0 to 1024
executing program
[ 131.673288][ T5400] loop2: detected capacity change from 0 to 1024
[ 131.709684][ T5406] loop5: detected capacity change from 0 to 1024
executing program
[ 131.734533][ T5400] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 131.738482][ T5390] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 131.772748][ T5410] loop4: detected capacity change from 0 to 1024
[ 131.789878][ T5399] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 131.797334][ T5400] EXT4-fs (loop2): Online defrag not supported with bigalloc
[ 131.847871][ T5399] EXT4-fs (loop1): Online defrag not supported with bigalloc
[ 131.852609][ T5390] EXT4-fs (loop0): Online defrag not supported with bigalloc
[ 131.867633][ T5410] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 131.878912][ T5396] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
[ 131.894791][ T5410] EXT4-fs (loop4): Online defrag not supported with bigalloc
[ 131.922920][ T5396] EXT4-fs (loop3): Online defrag not supported with bigalloc
executing program
executing program
executing program
executing program
executing program
[ 132.040970][ T5418] loop4: detected capacity change from 0 to 1024
executing program
executing program
executing program
[ 132.101369][ T5406] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 132.177541][ T5406] EXT4-fs (loop5): Online defrag not supported with bigalloc
[ 132.199070][ T5418] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 132.219098][ T5423] loop2: detected capacity change from 0 to 1024
executing program
[ 132.226296][ T5421] loop1: detected capacity change from 0 to 512
[ 132.237010][ T5418] EXT4-fs (loop4): Online defrag not supported with bigalloc
[ 132.240641][ T5422] loop0: detected capacity change from 0 to 1024
[ 132.252993][ T5424] loop3: detected capacity change from 0 to 1024
[ 132.287164][ T5427] loop5: detected capacity change from 0 to 1024
[ 132.304010][ T5421] ext4 filesystem being mounted at /root/syzkaller.ZK3Kno/12/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 132.318009][ T5422] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 132.342288][ T5424] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 132.351464][ T5422] EXT4-fs (loop0): Online defrag not supported with bigalloc
[ 132.360186][ T5423] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
executing program
[ 132.394249][ T5427] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters
[ 132.428083][ T5423] EXT4-fs (loop2): Online defrag not supported with bigalloc
executing program
[ 132.484267][ T5424] EXT4-fs (loop3): Online defrag not supported with bigalloc
[ 132.525739][ T5427] EXT4-fs (loop5): Online defrag not supported with bigalloc
executing program
executing program
executing program
executing program
[ 132.619937][ T5438] ------------[ cut here ]------------
[ 132.625451][ T5438] Looking for class "&ei->i_data_sem" with key init_once.__key.799, but found a different class "&ei->i_data_sem" with the same key
[ 132.628186][ T5441] loop5: detected capacity change from 0 to 1024
[ 132.639118][ T5438] WARNING: CPU: 1 PID: 5438 at kernel/locking/lockdep.c:939 look_up_lock_class+0xdc/0x170
[ 132.647275][ T5442] loop0: detected capacity change from 0 to 1024
[ 132.655326][ T5438] Modules linked in:
[ 132.665567][ T5438] CPU: 1 UID: 0 PID: 5438 Comm: syz-executor611 Not tainted 6.12.0-rc2-syzkaller #0
[ 132.674940][ T5438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 132.685024][ T5438] RIP: 0010:look_up_lock_class+0xdc/0x170
[ 132.690803][ T5438] Code: 01 0f 85 8a 00 00 00 c6 05 72 2c 41 04 01 90 49 8b 16 49 8b 76 18 48 8b 8b b8 00 00 00 48 c7 c7 20 eb 0a 8c e8 95 64 90 f5 90 <0f> 0b 90 90 eb 61 90 e8 18 fc f2 f8 e8 f3 9f af f5 48 c7 c7 60 ea
[ 132.710432][ T5438] RSP: 0018:ffffc90003edf390 EFLAGS: 00010046
[ 132.716517][ T5438] RAX: 2410ed992fe2f300 RBX: ffffffff93c8e160 RCX: ffff888028581e00
[ 132.724491][ T5438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 132.732478][ T5438] RBP: ffffc90003edf4a0 R08: ffffffff8155e402 R09: 1ffff110170e519a
[ 132.740463][ T5438] R10: dffffc0000000000 R11: ffffed10170e519b R12: ffff88807a7fbdf8
[ 132.748471][ T5438] R13: ffff88807a7fbdf8 R14: ffff88807a7fbdf8 R15: ffffffff9a5003a1
[ 132.756540][ T5438] FS: 000055558efc1380(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[ 132.765472][ T5438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 132.772053][ T5438] CR2: 00007f03d77fa100 CR3: 0000000025a10000 CR4: 0000000000350ef0
[ 132.780032][ T5438] Call Trace:
[ 132.783308][ T5438]
[ 132.786236][ T5438] ? __warn+0x168/0x4e0
[ 132.790404][ T5438] ? look_up_lock_class+0xdc/0x170
[ 132.795538][ T5438] ? report_bug+0x2b3/0x500
[ 132.800055][ T5438] ? look_up_lock_class+0xdc/0x170
[ 132.805186][ T5438] ? handle_bug+0x60/0x90
[ 132.809518][ T5438] ? exc_invalid_op+0x1a/0x50
[ 132.814201][ T5438] ? asm_exc_invalid_op+0x1a/0x20
[ 132.819247][ T5438] ? __warn_printk+0x292/0x360
[ 132.824027][ T5438] ? look_up_lock_class+0xdc/0x170
[ 132.829161][ T5438] register_lock_class+0x102/0x980
[ 132.834297][ T5438] ? __pfx_register_lock_class+0x10/0x10
[ 132.839948][ T5438] ? __pfx_register_lock_class+0x10/0x10
[ 132.845598][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 132.851326][ T5438] __lock_acquire+0xf0/0x2050
[ 132.856028][ T5438] lock_acquire+0x1ed/0x550
[ 132.860550][ T5438] ? ext4_move_extents+0x34a/0xcb0
[ 132.865693][ T5438] ? __pfx_lock_acquire+0x10/0x10
[ 132.870733][ T5438] ? __pfx___might_resched+0x10/0x10
[ 132.876034][ T5438] ? __pfx___might_resched+0x10/0x10
[ 132.881327][ T5438] ? __lock_acquire+0x1384/0x2050
[ 132.886369][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 132.892004][ T5438] ? inode_dio_wait+0x19f/0x240
[ 132.896870][ T5438] down_write_nested+0xa2/0x220
[ 132.901741][ T5438] ? ext4_move_extents+0x34a/0xcb0
[ 132.907307][ T5438] ? __pfx_down_write_nested+0x10/0x10
[ 132.912779][ T5438] ext4_move_extents+0x34a/0xcb0
[ 132.917734][ T5438] ? rcu_read_lock_any_held+0xb7/0x160
[ 132.923204][ T5438] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 132.929118][ T5438] ? __pfx_ext4_move_extents+0x10/0x10
[ 132.934606][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 132.940252][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 132.945893][ T5438] ext4_ioctl+0x34b5/0x5590
[ 132.950426][ T5438] ? __kasan_slab_free+0x59/0x70
[ 132.955372][ T5438] ? __se_sys_ioctl+0x47/0x170
[ 132.960177][ T5438] ? do_syscall_64+0xf3/0x230
[ 132.964868][ T5438] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 132.970968][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 132.976613][ T5438] ? do_vfs_ioctl+0x1e68/0x2e40
[ 132.981472][ T5438] ? __pfx_ext4_ioctl+0x10/0x10
[ 132.986376][ T5438] ? __pfx_do_vfs_ioctl+0x10/0x10
[ 132.991449][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 132.997092][ T5438] ? mark_lock+0x9a/0x360
[ 133.001444][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.007097][ T5438] ? tomoyo_path_number_perm+0x208/0x880
[ 133.012752][ T5438] ? __pfx_lock_release+0x10/0x10
[ 133.017799][ T5438] ? lockdep_hardirqs_on+0x99/0x150
[ 133.023192][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.028836][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.034479][ T5438] ? kfree+0x1a0/0x440
[ 133.038572][ T5438] ? tomoyo_path_number_perm+0x68d/0x880
[ 133.044234][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.049878][ T5438] ? tomoyo_path_number_perm+0x71a/0x880
[ 133.055537][ T5438] ? tomoyo_path_number_perm+0x208/0x880
[ 133.061199][ T5438] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 133.067228][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.072871][ T5438] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 133.078917][ T5438] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 133.085269][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.090910][ T5438] ? __pfx_ext4_ioctl+0x10/0x10
[ 133.095782][ T5438] __se_sys_ioctl+0xfb/0x170
[ 133.100396][ T5438] do_syscall_64+0xf3/0x230
[ 133.104903][ T5438] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 133.110821][ T5438] RIP: 0033:0x7f03d7782519
[ 133.115421][ T5438] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 133.135047][ T5438] RSP: 002b:00007ffe5ddf6128 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 133.143483][ T5438] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007f03d7782519
[ 133.151471][ T5438] RDX: 0000000020000000 RSI: 00000000c028660f RDI: 0000000000000003
[ 133.159450][ T5438] RBP: 0000000000000000 R08: 00007ffe5ddf6160 R09: 00007ffe5ddf6160
[ 133.167427][ T5438] R10: 00000000200003c0 R11: 0000000000000246 R12: 00007ffe5ddf614c
[ 133.175489][ T5438] R13: 000000000000000c R14: 431bde82d7b634db R15: 00007ffe5ddf6180
[ 133.183484][ T5438]
[ 133.186505][ T5438] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 133.193789][ T5438] CPU: 1 UID: 0 PID: 5438 Comm: syz-executor611 Not tainted 6.12.0-rc2-syzkaller #0
[ 133.203163][ T5438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[ 133.213222][ T5438] Call Trace:
[ 133.216501][ T5438]
[ 133.219429][ T5438] dump_stack_lvl+0x241/0x360
[ 133.224117][ T5438] ? __pfx_dump_stack_lvl+0x10/0x10
[ 133.229316][ T5438] ? __pfx__printk+0x10/0x10
[ 133.233923][ T5438] ? _printk+0xd5/0x120
[ 133.238120][ T5438] ? __init_begin+0x41000/0x41000
[ 133.243150][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.248786][ T5438] ? vscnprintf+0x5d/0x90
[ 133.253122][ T5438] panic+0x349/0x880
[ 133.257033][ T5438] ? __warn+0x177/0x4e0
[ 133.261193][ T5438] ? __pfx_panic+0x10/0x10
[ 133.265622][ T5438] ? show_trace_log_lvl+0x3b2/0x410
[ 133.270835][ T5438] __warn+0x34b/0x4e0
[ 133.274822][ T5438] ? look_up_lock_class+0xdc/0x170
[ 133.279954][ T5438] report_bug+0x2b3/0x500
[ 133.284299][ T5438] ? look_up_lock_class+0xdc/0x170
[ 133.289429][ T5438] handle_bug+0x60/0x90
[ 133.293588][ T5438] exc_invalid_op+0x1a/0x50
[ 133.298093][ T5438] asm_exc_invalid_op+0x1a/0x20
[ 133.302968][ T5438] RIP: 0010:look_up_lock_class+0xdc/0x170
[ 133.308704][ T5438] Code: 01 0f 85 8a 00 00 00 c6 05 72 2c 41 04 01 90 49 8b 16 49 8b 76 18 48 8b 8b b8 00 00 00 48 c7 c7 20 eb 0a 8c e8 95 64 90 f5 90 <0f> 0b 90 90 eb 61 90 e8 18 fc f2 f8 e8 f3 9f af f5 48 c7 c7 60 ea
[ 133.328315][ T5438] RSP: 0018:ffffc90003edf390 EFLAGS: 00010046
[ 133.334389][ T5438] RAX: 2410ed992fe2f300 RBX: ffffffff93c8e160 RCX: ffff888028581e00
[ 133.342362][ T5438] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 133.350333][ T5438] RBP: ffffc90003edf4a0 R08: ffffffff8155e402 R09: 1ffff110170e519a
[ 133.358393][ T5438] R10: dffffc0000000000 R11: ffffed10170e519b R12: ffff88807a7fbdf8
[ 133.366366][ T5438] R13: ffff88807a7fbdf8 R14: ffff88807a7fbdf8 R15: ffffffff9a5003a1
[ 133.374343][ T5438] ? __warn_printk+0x292/0x360
[ 133.379125][ T5438] register_lock_class+0x102/0x980
[ 133.384523][ T5438] ? __pfx_register_lock_class+0x10/0x10
[ 133.390360][ T5438] ? __pfx_register_lock_class+0x10/0x10
[ 133.396014][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.401657][ T5438] __lock_acquire+0xf0/0x2050
[ 133.406361][ T5438] lock_acquire+0x1ed/0x550
[ 133.410879][ T5438] ? ext4_move_extents+0x34a/0xcb0
[ 133.416012][ T5438] ? __pfx_lock_acquire+0x10/0x10
[ 133.421052][ T5438] ? __pfx___might_resched+0x10/0x10
[ 133.426348][ T5438] ? __pfx___might_resched+0x10/0x10
[ 133.431648][ T5438] ? __lock_acquire+0x1384/0x2050
[ 133.436696][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.442332][ T5438] ? inode_dio_wait+0x19f/0x240
[ 133.447199][ T5438] down_write_nested+0xa2/0x220
[ 133.452058][ T5438] ? ext4_move_extents+0x34a/0xcb0
[ 133.457182][ T5438] ? __pfx_down_write_nested+0x10/0x10
[ 133.462655][ T5438] ext4_move_extents+0x34a/0xcb0
[ 133.467610][ T5438] ? rcu_read_lock_any_held+0xb7/0x160
[ 133.473080][ T5438] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 133.478985][ T5438] ? __pfx_ext4_move_extents+0x10/0x10
[ 133.484459][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.490097][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.495736][ T5438] ext4_ioctl+0x34b5/0x5590
[ 133.500259][ T5438] ? __kasan_slab_free+0x59/0x70
[ 133.505199][ T5438] ? __se_sys_ioctl+0x47/0x170
[ 133.509983][ T5438] ? do_syscall_64+0xf3/0x230
[ 133.514663][ T5438] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 133.520757][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.526404][ T5438] ? do_vfs_ioctl+0x1e68/0x2e40
[ 133.531261][ T5438] ? __pfx_ext4_ioctl+0x10/0x10
[ 133.536136][ T5438] ? __pfx_do_vfs_ioctl+0x10/0x10
[ 133.541161][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.546804][ T5438] ? mark_lock+0x9a/0x360
[ 133.551148][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.556965][ T5438] ? tomoyo_path_number_perm+0x208/0x880
[ 133.562822][ T5438] ? __pfx_lock_release+0x10/0x10
[ 133.567874][ T5438] ? lockdep_hardirqs_on+0x99/0x150
[ 133.573089][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.578734][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.584375][ T5438] ? kfree+0x1a0/0x440
[ 133.588488][ T5438] ? tomoyo_path_number_perm+0x68d/0x880
[ 133.594143][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.599782][ T5438] ? tomoyo_path_number_perm+0x71a/0x880
[ 133.605452][ T5438] ? tomoyo_path_number_perm+0x208/0x880
[ 133.611120][ T5438] ? __pfx_tomoyo_path_number_perm+0x10/0x10
[ 133.617148][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.622797][ T5438] ? lockdep_hardirqs_on_prepare+0x43d/0x780
[ 133.628843][ T5438] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 133.635225][ T5438] ? srso_alias_return_thunk+0x5/0xfbef5
[ 133.640876][ T5438] ? __pfx_ext4_ioctl+0x10/0x10
[ 133.645749][ T5438] __se_sys_ioctl+0xfb/0x170
[ 133.650364][ T5438] do_syscall_64+0xf3/0x230
[ 133.654878][ T5438] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 133.660796][ T5438] RIP: 0033:0x7f03d7782519
[ 133.665221][ T5438] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 133.684853][ T5438] RSP: 002b:00007ffe5ddf6128 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 133.693286][ T5438] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007f03d7782519
[ 133.701291][ T5438] RDX: 0000000020000000 RSI: 00000000c028660f RDI: 0000000000000003
[ 133.709266][ T5438] RBP: 0000000000000000 R08: 00007ffe5ddf6160 R09: 00007ffe5ddf6160
[ 133.717242][ T5438] R10: 00000000200003c0 R11: 0000000000000246 R12: 00007ffe5ddf614c
[ 133.725306][ T5438] R13: 000000000000000c R14: 431bde82d7b634db R15: 00007ffe5ddf6180
[ 133.733321][ T5438]
[ 133.736606][ T5438] Kernel Offset: disabled
[ 133.740923][ T5438] Rebooting in 86400 seconds..