613.718442][T13948] loop0: detected capacity change from 0 to 1024
[  613.729673][T13948] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/641/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  613.743495][T13948] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  613.744035][T13948] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  613.744059][T13948] EXT4-fs (loop0): This should not happen!! Data will be lost
[  613.744059][T13948] 
[  613.746825][T13948] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  613.747419][T13948] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
executing program
[  613.747903][T13948] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  613.842153][T13951] loop0: detected capacity change from 0 to 1024
[  613.868583][T13951] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/642/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  613.879081][T13951] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  613.879560][T13951] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  613.879591][T13951] EXT4-fs (loop0): This should not happen!! Data will be lost
[  613.879591][T13951] 
executing program
[  613.882287][T13951] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  613.883818][T13951] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  613.884329][T13951] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  614.019524][T13955] loop0: detected capacity change from 0 to 1024
[  614.048976][T13955] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/644/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  614.068786][T13955] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  614.069911][T13955] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  614.069937][T13955] EXT4-fs (loop0): This should not happen!! Data will be lost
[  614.069937][T13955] 
[  614.076336][T13955] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  614.076976][T13955] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  614.077452][T13955] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  614.236864][T13959] loop0: detected capacity change from 0 to 1024
[  614.259728][T13959] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/646/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  614.272353][T13959] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  614.289057][T13959] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  614.289087][T13959] EXT4-fs (loop0): This should not happen!! Data will be lost
[  614.289087][T13959] 
[  614.291672][T13959] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  614.295404][T13959] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  614.304432][T13959] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  614.430404][T13962] loop0: detected capacity change from 0 to 1024
[  614.449710][T13962] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/647/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  614.473675][T13962] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  614.474207][T13962] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  614.474231][T13962] EXT4-fs (loop0): This should not happen!! Data will be lost
[  614.474231][T13962] 
[  614.476924][T13962] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  614.477539][T13962] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  614.478022][T13962] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  614.596711][T13965] loop0: detected capacity change from 0 to 1024
[  614.639435][T13965] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/648/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  614.649475][T13965] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  614.650017][T13965] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  614.650042][T13965] EXT4-fs (loop0): This should not happen!! Data will be lost
[  614.650042][T13965] 
executing program
[  614.652802][T13965] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  614.653411][T13965] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  614.653918][T13965] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  614.757044][T13968] loop0: detected capacity change from 0 to 1024
[  614.778435][T13968] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/649/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  614.789027][T13968] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  614.789649][T13968] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  614.789672][T13968] EXT4-fs (loop0): This should not happen!! Data will be lost
[  614.789672][T13968] 
[  614.792354][T13968] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  614.794117][T13968] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  614.794627][T13968] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  614.908424][T13971] loop0: detected capacity change from 0 to 1024
[  614.920327][T13971] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/650/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  614.930446][T13971] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  614.931059][T13971] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
executing program
[  614.931081][T13971] EXT4-fs (loop0): This should not happen!! Data will be lost
[  614.931081][T13971] 
[  614.933940][T13971] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  614.934522][T13971] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  614.935138][T13971] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  615.076356][T13975] loop0: detected capacity change from 0 to 1024
[  615.087856][T13975] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/652/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  615.097804][T13975] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  615.098325][T13975] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
executing program
[  615.098350][T13975] EXT4-fs (loop0): This should not happen!! Data will be lost
[  615.098350][T13975] 
[  615.100888][T13975] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  615.101466][T13975] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  615.101922][T13975] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  615.233516][T13979] loop0: detected capacity change from 0 to 1024
[  615.248999][T13979] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/654/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  615.258447][T13979] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  615.258966][T13979] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
executing program
[  615.258990][T13979] EXT4-fs (loop0): This should not happen!! Data will be lost
[  615.258990][T13979] 
[  615.261633][T13979] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  615.262235][T13979] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  615.264018][T13979] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  615.394162][T13983] loop0: detected capacity change from 0 to 1024
[  615.410229][T13983] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/656/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  615.421514][T13983] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  615.422123][T13983] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  615.422149][T13983] EXT4-fs (loop0): This should not happen!! Data will be lost
[  615.422149][T13983] 
[  615.426435][T13983] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  615.427066][T13983] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  615.427579][T13983] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  615.601360][T13986] loop0: detected capacity change from 0 to 1024
[  615.623085][T13986] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/657/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  615.632327][T13986] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  615.635743][T13986] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  615.635772][T13986] EXT4-fs (loop0): This should not happen!! Data will be lost
[  615.635772][T13986] 
[  615.638375][T13986] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  615.638993][T13986] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  615.639485][T13986] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  615.769647][T13989] loop0: detected capacity change from 0 to 1024
[  615.788378][T13989] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/658/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  615.810607][T13989] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  615.811159][T13989] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  615.811185][T13989] EXT4-fs (loop0): This should not happen!! Data will be lost
[  615.811185][T13989] 
[  615.845217][T13989] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  615.845879][T13989] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  615.846352][T13989] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  615.947498][T13992] loop0: detected capacity change from 0 to 1024
[  615.969624][T13992] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/659/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  615.979317][T13992] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  615.979815][T13992] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  615.979840][T13992] EXT4-fs (loop0): This should not happen!! Data will be lost
[  615.979840][T13992] 
[  615.982378][T13992] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  615.983863][T13992] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  615.984351][T13992] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  616.125409][T13995] loop0: detected capacity change from 0 to 1024
[  616.156419][T13995] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/660/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  616.168930][T13995] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  616.169544][T13995] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  616.169569][T13995] EXT4-fs (loop0): This should not happen!! Data will be lost
[  616.169569][T13995] 
[  616.172133][T13995] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  616.174748][T13995] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  616.175302][T13995] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  616.284800][T13998] loop0: detected capacity change from 0 to 1024
[  616.302135][T13998] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/661/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  616.325475][T13998] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  616.326050][T13998] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  616.326076][T13998] EXT4-fs (loop0): This should not happen!! Data will be lost
[  616.326076][T13998] 
[  616.328812][T13998] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  616.329488][T13998] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  616.329985][T13998] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  616.457932][T14002] loop0: detected capacity change from 0 to 1024
[  616.470237][T14002] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/662/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  616.479970][T14002] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  616.480515][T14002] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  616.480539][T14002] EXT4-fs (loop0): This should not happen!! Data will be lost
[  616.480539][T14002] 
[  616.484855][T14002] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  616.485475][T14002] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
executing program
[  616.485978][T14002] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  616.613873][T14005] loop0: detected capacity change from 0 to 1024
[  616.629606][T14005] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/663/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  616.650704][T14005] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  616.651161][T14005] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  616.651187][T14005] EXT4-fs (loop0): This should not happen!! Data will be lost
[  616.651187][T14005] 
[  616.671088][T14005] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  616.671772][T14005] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  616.672231][T14005] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  616.799828][T14008] loop0: detected capacity change from 0 to 1024
[  616.818849][T14008] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/664/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  616.837509][T14008] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  616.838114][T14008] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  616.838141][T14008] EXT4-fs (loop0): This should not happen!! Data will be lost
[  616.838141][T14008] 
[  616.840869][T14008] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  616.841487][T14008] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  616.841983][T14008] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
executing program
[  617.030468][T14012] loop0: detected capacity change from 0 to 1024
[  617.069622][T14012] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/666/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  617.079545][T14012] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  617.080085][T14012] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  617.080116][T14012] EXT4-fs (loop0): This should not happen!! Data will be lost
[  617.080116][T14012] 
executing program
[  617.084908][T14012] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  617.085560][T14012] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  617.086154][T14012] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  617.197719][T14015] loop0: detected capacity change from 0 to 1024
[  617.209866][T14015] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/667/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  617.222057][T14015] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  617.223040][T14015] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  617.223066][T14015] EXT4-fs (loop0): This should not happen!! Data will be lost
[  617.223066][T14015] 
[  617.225681][T14015] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  617.226388][T14015] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  617.226829][T14015] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  617.371987][T14018] loop0: detected capacity change from 0 to 1024
[  617.395697][T14018] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/668/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  617.420082][T14018] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  617.420663][T14018] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  617.420688][T14018] EXT4-fs (loop0): This should not happen!! Data will be lost
[  617.420688][T14018] 
[  617.462166][T14018] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  617.477256][T14018] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  617.477840][T14018] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  617.569775][T14021] loop0: detected capacity change from 0 to 1024
[  617.591970][T14021] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/669/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  617.615616][T14021] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  617.616202][T14021] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  617.616227][T14021] EXT4-fs (loop0): This should not happen!! Data will be lost
[  617.616227][T14021] 
[  617.618852][T14021] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  617.619613][T14021] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  617.620146][T14021] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  617.761348][T14024] loop0: detected capacity change from 0 to 1024
[  617.780852][T14024] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/670/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  617.799775][T14024] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  617.800345][T14024] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  617.800371][T14024] EXT4-fs (loop0): This should not happen!! Data will be lost
[  617.800371][T14024] 
[  617.803639][T14024] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
executing program
[  617.804137][T14024] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  617.804603][T14024] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  617.956976][T14028] loop0: detected capacity change from 0 to 1024
[  617.968250][T14028] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/672/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  617.979734][T14028] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  617.983742][T14028] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  617.983770][T14028] EXT4-fs (loop0): This should not happen!! Data will be lost
[  617.983770][T14028] 
[  617.993466][T14028] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  617.994422][T14028] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  617.994860][T14028] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  618.119309][T14031] loop0: detected capacity change from 0 to 1024
[  618.139479][T14031] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/673/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  618.148952][T14031] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  618.149481][T14031] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  618.149505][T14031] EXT4-fs (loop0): This should not happen!! Data will be lost
[  618.149505][T14031] 
[  618.152115][T14031] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  618.153823][T14031] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  618.154298][T14031] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  618.316748][T14035] loop0: detected capacity change from 0 to 1024
[  618.329937][T14035] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/675/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  618.345952][T14035] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  618.354391][T14035] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  618.354423][T14035] EXT4-fs (loop0): This should not happen!! Data will be lost
[  618.354423][T14035] 
[  618.357100][T14035] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  618.359903][T14035] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  618.360394][T14035] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  618.479761][T14038] loop0: detected capacity change from 0 to 1024
[  618.499466][T14038] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/676/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  618.521845][T14038] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  618.522498][T14038] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  618.522522][T14038] EXT4-fs (loop0): This should not happen!! Data will be lost
[  618.522522][T14038] 
[  618.525362][T14038] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  618.526004][T14038] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  618.526460][T14038] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  618.625706][T14041] loop0: detected capacity change from 0 to 1024
[  618.646687][T14041] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/677/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  618.665911][T14041] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  618.683349][T14041] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  618.683379][T14041] EXT4-fs (loop0): This should not happen!! Data will be lost
[  618.683379][T14041] 
[  618.686139][T14041] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  618.686798][T14041] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  618.687343][T14041] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  618.807207][T14044] loop0: detected capacity change from 0 to 1024
[  618.829185][T14044] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/678/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  618.838786][T14044] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  618.839353][T14044] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  618.839378][T14044] EXT4-fs (loop0): This should not happen!! Data will be lost
[  618.839378][T14044] 
[  618.841940][T14044] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  618.842530][T14044] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  618.844021][T14044] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  619.007708][T14047] loop0: detected capacity change from 0 to 1024
[  619.037334][T14047] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/679/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  619.054362][T14047] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  619.064588][T14047] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  619.064618][T14047] EXT4-fs (loop0): This should not happen!! Data will be lost
[  619.064618][T14047] 
[  619.067387][T14047] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  619.074052][T14047] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  619.074535][T14047] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  619.205310][T14050] loop0: detected capacity change from 0 to 1024
[  619.228506][T14050] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/680/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  619.250812][T14050] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  619.251466][T14050] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  619.251491][T14050] EXT4-fs (loop0): This should not happen!! Data will be lost
[  619.251491][T14050] 
[  619.255627][T14050] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  619.256332][T14050] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  619.256780][T14050] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  619.383880][T14053] loop0: detected capacity change from 0 to 1024
[  619.407997][T14053] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/681/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  619.432175][T14053] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  619.433358][T14053] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  619.433387][T14053] EXT4-fs (loop0): This should not happen!! Data will be lost
[  619.433387][T14053] 
[  619.436202][T14053] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  619.436855][T14053] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  619.437561][T14053] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  619.574015][T14056] loop0: detected capacity change from 0 to 1024
[  619.591158][T14056] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/682/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  619.615106][T14056] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  619.615686][T14056] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  619.615712][T14056] EXT4-fs (loop0): This should not happen!! Data will be lost
[  619.615712][T14056] 
executing program
[  619.618301][T14056] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  619.618823][T14056] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  619.619348][T14056] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  619.748545][T14059] loop0: detected capacity change from 0 to 1024
[  619.759098][T14059] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/683/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  619.769909][T14059] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  619.771711][T14059] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  619.771741][T14059] EXT4-fs (loop0): This should not happen!! Data will be lost
[  619.771741][T14059] 
[  619.775723][T14059] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  619.783624][T14059] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  619.784580][T14059] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  619.931426][T14062] loop0: detected capacity change from 0 to 1024
[  619.960494][T14062] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/684/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  619.975774][T14062] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  619.979181][T14062] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  619.979203][T14062] EXT4-fs (loop0): This should not happen!! Data will be lost
[  619.979203][T14062] 
[  619.981790][T14062] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  619.982317][T14062] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  619.982901][T14062] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  620.135067][T14065] loop0: detected capacity change from 0 to 1024
[  620.149423][T14065] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/685/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  620.166572][T14065] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  620.167116][T14065] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  620.167141][T14065] EXT4-fs (loop0): This should not happen!! Data will be lost
[  620.167141][T14065] 
[  620.170186][T14065] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  620.170689][T14065] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  620.171113][T14065] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  620.301221][T14068] loop0: detected capacity change from 0 to 1024
[  620.322026][T14068] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/686/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  620.341520][T14068] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  620.342116][T14068] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  620.342141][T14068] EXT4-fs (loop0): This should not happen!! Data will be lost
[  620.342141][T14068] 
[  620.345123][T14068] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  620.345770][T14068] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  620.346249][T14068] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  620.469667][T14071] loop0: detected capacity change from 0 to 1024
[  620.489620][T14071] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/687/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  620.513054][T14071] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  620.513686][T14071] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  620.513711][T14071] EXT4-fs (loop0): This should not happen!! Data will be lost
[  620.513711][T14071] 
[  620.516411][T14071] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  620.517000][T14071] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  620.519635][T14071] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  620.653490][T14074] loop0: detected capacity change from 0 to 1024
[  620.679041][T14074] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/688/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  620.689224][T14074] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  620.694044][T14074] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  620.694076][T14074] EXT4-fs (loop0): This should not happen!! Data will be lost
[  620.694076][T14074] 
[  620.696918][T14074] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  620.703282][T14074] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  620.704425][T14074] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  620.821915][T14077] loop0: detected capacity change from 0 to 1024
[  620.859142][T14077] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/689/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  620.881358][T14077] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  620.881975][T14077] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  620.882001][T14077] EXT4-fs (loop0): This should not happen!! Data will be lost
[  620.882001][T14077] 
[  620.885350][T14077] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  620.886063][T14077] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  620.886552][T14077] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  621.023105][T14080] loop0: detected capacity change from 0 to 1024
[  621.049792][T14080] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/690/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  621.058994][T14080] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  621.059548][T14080] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  621.059573][T14080] EXT4-fs (loop0): This should not happen!! Data will be lost
[  621.059573][T14080] 
[  621.062124][T14080] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  621.064354][T14080] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  621.064876][T14080] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  621.192899][T14083] loop0: detected capacity change from 0 to 1024
[  621.218834][T14083] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/691/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  621.229100][T14083] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  621.229635][T14083] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  621.229660][T14083] EXT4-fs (loop0): This should not happen!! Data will be lost
[  621.229660][T14083] 
[  621.232415][T14083] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  621.233165][T14083] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  621.233667][T14083] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  621.375790][T14086] loop0: detected capacity change from 0 to 1024
[  621.391171][T14086] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/692/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  621.403942][T14086] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  621.404488][T14086] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  621.404514][T14086] EXT4-fs (loop0): This should not happen!! Data will be lost
[  621.404514][T14086] 
[  621.407100][T14086] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  621.407711][T14086] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  621.408190][T14086] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  621.543704][T14089] loop0: detected capacity change from 0 to 1024
[  621.568758][T14089] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/693/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  621.579034][T14089] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  621.579623][T14089] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  621.579655][T14089] EXT4-fs (loop0): This should not happen!! Data will be lost
[  621.579655][T14089] 
[  621.582322][T14089] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  621.583730][T14089] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  621.584242][T14089] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  621.720872][T14092] loop0: detected capacity change from 0 to 1024
[  621.746878][T14092] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/694/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  621.766702][T14092] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  621.767238][T14092] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  621.767274][T14092] EXT4-fs (loop0): This should not happen!! Data will be lost
[  621.767274][T14092] 
[  621.769982][T14092] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  621.770589][T14092] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  621.771071][T14092] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  621.925198][T14095] loop0: detected capacity change from 0 to 1024
[  621.939687][T14095] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/695/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  621.963640][T14095] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  621.964134][T14095] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  621.964159][T14095] EXT4-fs (loop0): This should not happen!! Data will be lost
[  621.964159][T14095] 
[  621.967132][T14095] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  621.967750][T14095] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  621.968235][T14095] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  622.117469][T14098] loop0: detected capacity change from 0 to 1024
[  622.130488][T14098] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/696/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  622.149826][T14098] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  622.150421][T14098] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  622.150448][T14098] EXT4-fs (loop0): This should not happen!! Data will be lost
[  622.150448][T14098] 
[  622.155034][T14098] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  622.157511][T14098] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
executing program
[  622.163406][T14098] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  622.288006][T14101] loop0: detected capacity change from 0 to 1024
[  622.305936][T14101] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/697/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  622.326733][T14101] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  622.328094][T14101] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  622.328128][T14101] EXT4-fs (loop0): This should not happen!! Data will be lost
[  622.328128][T14101] 
[  622.331152][T14101] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  622.332187][T14101] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  622.365171][T14101] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  622.461277][T14104] loop0: detected capacity change from 0 to 1024
[  622.480973][T14104] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/698/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  622.505110][T14104] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  622.505735][T14104] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  622.505761][T14104] EXT4-fs (loop0): This should not happen!! Data will be lost
[  622.505761][T14104] 
[  622.508447][T14104] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  622.508976][T14104] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  622.509497][T14104] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  622.649687][T14107] loop0: detected capacity change from 0 to 1024
[  622.685536][T14107] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/699/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  622.708821][T14107] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  622.709321][T14107] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  622.709346][T14107] EXT4-fs (loop0): This should not happen!! Data will be lost
[  622.709346][T14107] 
[  622.712009][T14107] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  622.712525][T14107] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  622.758629][T14107] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  622.848185][T14111] loop0: detected capacity change from 0 to 1024
[  622.864627][T14111] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/700/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  622.875998][T14111] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  622.876602][T14111] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  622.876627][T14111] EXT4-fs (loop0): This should not happen!! Data will be lost
[  622.876627][T14111] 
[  622.879453][T14111] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  622.880132][T14111] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  622.880603][T14111] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  623.012333][T14114] loop0: detected capacity change from 0 to 1024
[  623.038597][T14114] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/701/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  623.059305][T14114] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  623.059944][T14114] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  623.059967][T14114] EXT4-fs (loop0): This should not happen!! Data will be lost
[  623.059967][T14114] 
[  623.100567][T14114] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  623.101271][T14114] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  623.101781][T14114] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  623.228499][T14117] loop0: detected capacity change from 0 to 1024
[  623.249695][T14117] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/702/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  623.260441][T14117] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  623.261047][T14117] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  623.261072][T14117] EXT4-fs (loop0): This should not happen!! Data will be lost
[  623.261072][T14117] 
[  623.265785][T14117] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  623.266469][T14117] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  623.266949][T14117] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  623.402004][T14120] loop0: detected capacity change from 0 to 1024
[  623.420570][T14120] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/703/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  623.436184][T14120] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  623.436835][T14120] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  623.436860][T14120] EXT4-fs (loop0): This should not happen!! Data will be lost
[  623.436860][T14120] 
[  623.439645][T14120] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  623.440358][T14120] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  623.440879][T14120] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
executing program
[  623.614586][T14124] loop0: detected capacity change from 0 to 1024
[  623.630460][T14124] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/705/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  623.639757][T14124] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  623.640311][T14124] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  623.640335][T14124] EXT4-fs (loop0): This should not happen!! Data will be lost
[  623.640335][T14124] 
[  623.643897][T14124] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  623.644530][T14124] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
executing program
[  623.644994][T14124] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  623.774328][T14127] loop0: detected capacity change from 0 to 1024
[  623.796581][T14127] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/706/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  623.807205][T14127] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  623.807763][T14127] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  623.807787][T14127] EXT4-fs (loop0): This should not happen!! Data will be lost
[  623.807787][T14127] 
[  623.810420][T14127] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  623.811022][T14127] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  623.811513][T14127] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  623.961282][T14130] loop0: detected capacity change from 0 to 1024
[  623.982492][T14130] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/707/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  623.994796][T14130] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  623.995351][T14130] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  623.995375][T14130] EXT4-fs (loop0): This should not happen!! Data will be lost
[  623.995375][T14130] 
[  623.998129][T14130] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  623.998809][T14130] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  623.999295][T14130] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  624.132023][T14133] loop0: detected capacity change from 0 to 1024
[  624.149873][T14133] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/708/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  624.172103][T14133] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  624.174492][T14133] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  624.174518][T14133] EXT4-fs (loop0): This should not happen!! Data will be lost
[  624.174518][T14133] 
[  624.177083][T14133] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  624.177666][T14133] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  624.178120][T14133] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  624.326818][T14136] loop0: detected capacity change from 0 to 1024
[  624.339325][T14136] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/709/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  624.361729][T14136] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  624.362274][T14136] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  624.362299][T14136] EXT4-fs (loop0): This should not happen!! Data will be lost
[  624.362299][T14136] 
[  624.401814][T14136] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  624.402480][T14136] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  624.429636][T14136] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  624.517626][T14139] loop0: detected capacity change from 0 to 1024
[  624.571632][T14139] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/710/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  624.580022][ T1321] ieee802154 phy0 wpan0: encryption failed: -22
[  624.580090][ T1321] ieee802154 phy1 wpan1: encryption failed: -22
[  624.596335][T14139] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  624.596865][T14139] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  624.596889][T14139] EXT4-fs (loop0): This should not happen!! Data will be lost
[  624.596889][T14139] 
[  624.599459][T14139] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  624.600039][T14139] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  624.600493][T14139] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  624.749403][T14142] loop0: detected capacity change from 0 to 1024
[  624.770871][T14142] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/711/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  624.795190][T14142] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  624.795784][T14142] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  624.795810][T14142] EXT4-fs (loop0): This should not happen!! Data will be lost
[  624.795810][T14142] 
executing program
[  624.798476][T14142] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  624.799061][T14142] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  624.799533][T14142] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  624.930462][T14146] loop0: detected capacity change from 0 to 1024
[  624.959032][T14146] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/712/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  624.968850][T14146] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  624.969487][T14146] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  624.969513][T14146] EXT4-fs (loop0): This should not happen!! Data will be lost
[  624.969513][T14146] 
[  624.972096][T14146] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  624.973945][T14146] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  624.974420][T14146] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  625.098723][T14149] loop0: detected capacity change from 0 to 1024
[  625.125627][T14149] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/713/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  625.136483][T14149] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  625.137093][T14149] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  625.137118][T14149] EXT4-fs (loop0): This should not happen!! Data will be lost
[  625.137118][T14149] 
[  625.139741][T14149] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  625.140384][T14149] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  625.140874][T14149] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  625.277929][T14152] loop0: detected capacity change from 0 to 1024
[  625.289564][T14152] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/714/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  625.299301][T14152] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  625.299778][T14152] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  625.299803][T14152] EXT4-fs (loop0): This should not happen!! Data will be lost
[  625.299803][T14152] 
[  625.302372][T14152] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  625.303740][T14152] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  625.304211][T14152] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  625.455003][T14155] loop0: detected capacity change from 0 to 1024
[  625.486971][T14155] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/715/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  625.507159][T14155] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  625.528718][T14155] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  625.528748][T14155] EXT4-fs (loop0): This should not happen!! Data will be lost
[  625.528748][T14155] 
executing program
[  625.531892][T14155] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  625.535316][T14155] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  625.535893][T14155] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  625.645727][T14158] loop0: detected capacity change from 0 to 1024
[  625.660710][T14158] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/716/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  625.684351][T14158] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  625.684890][T14158] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  625.684913][T14158] EXT4-fs (loop0): This should not happen!! Data will be lost
[  625.684913][T14158] 
[  625.687562][T14158] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  625.688218][T14158] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  625.689536][T14158] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  625.839622][T14161] loop0: detected capacity change from 0 to 1024
[  625.869614][T14161] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/717/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  625.887162][T14161] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  625.889414][T14161] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  625.889444][T14161] EXT4-fs (loop0): This should not happen!! Data will be lost
[  625.889444][T14161] 
[  625.892146][T14161] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  625.943311][T14161] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  625.943882][T14161] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  626.028883][T14164] loop0: detected capacity change from 0 to 1024
[  626.049615][T14164] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/718/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  626.072188][T14164] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  626.074051][T14164] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  626.074079][T14164] EXT4-fs (loop0): This should not happen!! Data will be lost
[  626.074079][T14164] 
[  626.076635][T14164] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  626.078630][T14164] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  626.079014][T14164] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  626.199245][T14167] loop0: detected capacity change from 0 to 1024
[  626.236054][T14167] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/719/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  626.258394][T14167] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  626.259047][T14167] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  626.259082][T14167] EXT4-fs (loop0): This should not happen!! Data will be lost
[  626.259082][T14167] 
[  626.261767][T14167] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  626.262411][T14167] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  626.333158][T14167] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  626.418554][T14170] loop0: detected capacity change from 0 to 1024
[  626.439288][T14170] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/720/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  626.461459][T14170] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  626.462041][T14170] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  626.462066][T14170] EXT4-fs (loop0): This should not happen!! Data will be lost
[  626.462066][T14170] 
[  626.468989][T14170] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  626.469628][T14170] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  626.470115][T14170] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  626.589992][T14173] loop0: detected capacity change from 0 to 1024
[  626.622237][T14173] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/721/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  626.631904][T14173] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  626.632485][T14173] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  626.632511][T14173] EXT4-fs (loop0): This should not happen!! Data will be lost
[  626.632511][T14173] 
[  626.636180][T14173] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  626.636808][T14173] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  626.637275][T14173] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  626.762235][T14176] loop0: detected capacity change from 0 to 1024
[  626.780398][T14176] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/722/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  626.793898][T14176] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  626.794464][T14176] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  626.794489][T14176] EXT4-fs (loop0): This should not happen!! Data will be lost
[  626.794489][T14176] 
[  626.797340][T14176] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  626.798023][T14176] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  626.798507][T14176] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  626.928773][T14179] loop0: detected capacity change from 0 to 1024
[  626.960926][T14179] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/723/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  626.984692][T14179] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  626.985532][T14179] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  626.985561][T14179] EXT4-fs (loop0): This should not happen!! Data will be lost
[  626.985561][T14179] 
executing program
[  626.988419][T14179] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  626.989217][T14179] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  626.989714][T14179] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  627.127751][T14182] loop0: detected capacity change from 0 to 1024
[  627.146721][T14182] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/724/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  627.168900][T14182] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  627.169458][T14182] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  627.169483][T14182] EXT4-fs (loop0): This should not happen!! Data will be lost
[  627.169483][T14182] 
[  627.172121][T14182] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  627.224451][T14182] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  627.226722][T14182] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  627.317038][T14185] loop0: detected capacity change from 0 to 1024
[  627.340174][T14185] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/725/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  627.351443][T14185] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  627.362691][T14185] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  627.362720][T14185] EXT4-fs (loop0): This should not happen!! Data will be lost
[  627.362720][T14185] 
[  627.366174][T14185] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  627.366806][T14185] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  627.367251][T14185] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  627.440651][T12057] EXT4-fs unmount: 259 callbacks suppressed
[  627.440672][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
executing program
[  627.524543][T14189] loop0: detected capacity change from 0 to 1024
[  627.549656][T14189] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  627.549791][T14189] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/727/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  627.559359][T14189] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  627.559837][T14189] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  627.559861][T14189] EXT4-fs (loop0): This should not happen!! Data will be lost
[  627.559861][T14189] 
[  627.562384][T14189] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  627.565385][T14189] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  627.566741][T14189] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  627.651348][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  627.705710][T14192] loop0: detected capacity change from 0 to 1024
[  627.738971][T14192] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  627.739092][T14192] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/728/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  627.766051][T14192] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  627.781440][T14192] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  627.781482][T14192] EXT4-fs (loop0): This should not happen!! Data will be lost
[  627.781482][T14192] 
[  627.786884][T14192] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  627.789331][T14192] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  627.789813][T14192] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  627.866038][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  627.926245][T14195] loop0: detected capacity change from 0 to 1024
[  627.949674][T14195] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  627.949798][T14195] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/729/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  627.960340][T14195] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  627.962407][T14195] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  627.962436][T14195] EXT4-fs (loop0): This should not happen!! Data will be lost
[  627.962436][T14195] 
[  627.973173][T14195] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  627.973758][T14195] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  627.974199][T14195] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  628.067203][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  628.124737][T14198] loop0: detected capacity change from 0 to 1024
[  628.140773][T14198] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  628.140892][T14198] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/730/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  628.173388][T14198] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  628.174740][T14198] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  628.174766][T14198] EXT4-fs (loop0): This should not happen!! Data will be lost
[  628.174766][T14198] 
[  628.177541][T14198] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  628.178265][T14198] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  628.178712][T14198] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
executing program
[  628.287629][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  628.376317][T14202] loop0: detected capacity change from 0 to 1024
[  628.397013][T14202] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  628.397144][T14202] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/732/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  628.425942][T14202] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  628.428616][T14202] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  628.428647][T14202] EXT4-fs (loop0): This should not happen!! Data will be lost
[  628.428647][T14202] 
[  628.431402][T14202] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  628.432001][T14202] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  628.432500][T14202] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  628.507542][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  628.542318][T14205] loop0: detected capacity change from 0 to 1024
[  628.575802][T14205] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  628.576067][T14205] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/733/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  628.588776][T14205] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  628.589346][T14205] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  628.589370][T14205] EXT4-fs (loop0): This should not happen!! Data will be lost
[  628.589370][T14205] 
[  628.592092][T14205] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  628.593588][T14205] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  628.594088][T14205] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  628.660130][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
executing program
[  628.758077][T14209] loop0: detected capacity change from 0 to 1024
[  628.777221][T14209] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  628.777307][T14209] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/735/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  628.809744][T14209] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  628.810360][T14209] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  628.810385][T14209] EXT4-fs (loop0): This should not happen!! Data will be lost
[  628.810385][T14209] 
[  628.812410][T14209] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  628.840556][T14209] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  628.841134][T14209] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  628.895402][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  628.943112][T14212] loop0: detected capacity change from 0 to 1024
[  628.959332][T14212] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  628.959459][T14212] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/736/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  628.970365][T14212] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  628.970951][T14212] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  628.970975][T14212] EXT4-fs (loop0): This should not happen!! Data will be lost
[  628.970975][T14212] 
[  628.974627][T14212] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  628.975262][T14212] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  628.975772][T14212] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  629.075751][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  629.122843][T14215] loop0: detected capacity change from 0 to 1024
[  629.139071][T14215] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  629.139225][T14215] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/737/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  629.148890][T14215] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
executing program
[  629.149516][T14215] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  629.149549][T14215] EXT4-fs (loop0): This should not happen!! Data will be lost
[  629.149549][T14215] 
[  629.155699][T14215] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  629.156944][T14215] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
executing program
executing program
[  629.157450][T14215] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  629.187009][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  629.304858][T14220] loop0: detected capacity change from 0 to 1024
[  629.325866][T14220] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  629.325954][T14220] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/740/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  629.339626][T14220] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  629.340174][T14220] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  629.340198][T14220] EXT4-fs (loop0): This should not happen!! Data will be lost
[  629.340198][T14220] 
[  629.345914][T14220] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  629.346556][T14220] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  629.347048][T14220] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  629.446664][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  629.488284][T14223] loop0: detected capacity change from 0 to 1024
[  629.517706][T14223] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  629.517831][T14223] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/741/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  629.550995][T14223] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  629.551600][T14223] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  629.551639][T14223] EXT4-fs (loop0): This should not happen!! Data will be lost
[  629.551639][T14223] 
[  629.558734][T14223] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  629.559394][T14223] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  629.559894][T14223] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
executing program
[  629.668792][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  629.746192][T14227] loop0: detected capacity change from 0 to 1024
[  629.768899][T14227] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  629.769022][T14227] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/743/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  629.787787][T14227] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  629.813246][T14227] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  629.813276][T14227] EXT4-fs (loop0): This should not happen!! Data will be lost
[  629.813276][T14227] 
[  629.816539][T14227] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  629.817210][T14227] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  629.817708][T14227] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  629.915530][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  629.963551][T14230] loop0: detected capacity change from 0 to 1024
[  629.979444][T14230] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  629.979574][T14230] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/744/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  630.017518][T14230] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  630.018909][T14230] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  630.018934][T14230] EXT4-fs (loop0): This should not happen!! Data will be lost
[  630.018934][T14230] 
[  630.021590][T14230] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  630.022225][T14230] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  630.023684][T14230] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  630.077648][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  630.145242][T14233] loop0: detected capacity change from 0 to 1024
[  630.158839][T14233] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  630.158965][T14233] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/745/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  630.194613][T14233] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  630.195178][T14233] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  630.195204][T14233] EXT4-fs (loop0): This should not happen!! Data will be lost
[  630.195204][T14233] 
[  630.197819][T14233] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  630.198425][T14233] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  630.198930][T14233] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  630.236151][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  630.303805][T14236] loop0: detected capacity change from 0 to 1024
[  630.338667][T14236] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  630.338797][T14236] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/746/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  630.349104][T14236] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  630.349630][T14236] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  630.349654][T14236] EXT4-fs (loop0): This should not happen!! Data will be lost
[  630.349654][T14236] 
executing program
[  630.352300][T14236] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  630.353836][T14236] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  630.354333][T14236] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  630.398375][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  630.470079][T14239] loop0: detected capacity change from 0 to 1024
[  630.491093][T14239] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  630.491243][T14239] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/747/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  630.501278][T14239] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  630.501852][T14239] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  630.501877][T14239] EXT4-fs (loop0): This should not happen!! Data will be lost
[  630.501877][T14239] 
[  630.505008][T14239] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  630.506916][T14239] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  630.507564][T14239] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  630.548120][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  630.617694][T14242] loop0: detected capacity change from 0 to 1024
[  630.635600][T14242] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  630.635693][T14242] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/748/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  630.658083][T14242] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  630.664069][T14242] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  630.664096][T14242] EXT4-fs (loop0): This should not happen!! Data will be lost
[  630.664096][T14242] 
[  630.685351][T14242] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  630.722323][T14242] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  630.731736][T14242] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  630.767628][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  630.815849][T14245] loop0: detected capacity change from 0 to 1024
[  630.840171][T14245] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  630.840300][T14245] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/749/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  630.849629][T14245] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  630.850151][T14245] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  630.850175][T14245] EXT4-fs (loop0): This should not happen!! Data will be lost
[  630.850175][T14245] 
[  630.854183][T14245] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  630.854796][T14245] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  630.855256][T14245] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  630.967038][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  631.017414][T14248] loop0: detected capacity change from 0 to 1024
[  631.038753][T14248] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  631.038887][T14248] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/750/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  631.049566][T14248] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  631.050233][T14248] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  631.050267][T14248] EXT4-fs (loop0): This should not happen!! Data will be lost
[  631.050267][T14248] 
[  631.054171][T14248] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  631.054795][T14248] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  631.055335][T14248] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  631.175710][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  631.225735][T14251] loop0: detected capacity change from 0 to 1024
[  631.253885][T14251] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  631.254008][T14251] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/751/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  631.288223][T14251] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  631.288896][T14251] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  631.288923][T14251] EXT4-fs (loop0): This should not happen!! Data will be lost
[  631.288923][T14251] 
[  631.291871][T14251] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  631.292498][T14251] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  631.296655][T14251] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  631.378927][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  631.427076][T14254] loop0: detected capacity change from 0 to 1024
[  631.439603][T14254] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  631.439735][T14254] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/752/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  631.449819][T14254] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  631.450363][T14254] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  631.450387][T14254] EXT4-fs (loop0): This should not happen!! Data will be lost
[  631.450387][T14254] 
[  631.453900][T14254] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  631.455065][T14254] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  631.455547][T14254] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  631.549828][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  631.599052][T14257] loop0: detected capacity change from 0 to 1024
[  631.625279][T14257] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  631.625408][T14257] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/753/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  631.640869][T14257] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  631.670925][T14257] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  631.670956][T14257] EXT4-fs (loop0): This should not happen!! Data will be lost
[  631.670956][T14257] 
[  631.686872][T14257] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  631.688001][T14257] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  631.688484][T14257] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  631.765322][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  631.817946][T14260] loop0: detected capacity change from 0 to 1024
[  631.830234][T14260] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  631.830352][T14260] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/754/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  631.840816][T14260] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  631.841358][T14260] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  631.841383][T14260] EXT4-fs (loop0): This should not happen!! Data will be lost
[  631.841383][T14260] 
[  631.844892][T14260] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  631.845555][T14260] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  631.846004][T14260] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  631.945664][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  631.999220][T14263] loop0: detected capacity change from 0 to 1024
[  632.020353][T14263] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  632.020492][T14263] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/755/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  632.036955][T14263] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  632.067210][T14263] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  632.067238][T14263] EXT4-fs (loop0): This should not happen!! Data will be lost
[  632.067238][T14263] 
[  632.069912][T14263] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  632.070554][T14263] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  632.071056][T14263] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  632.205689][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  632.256337][T14266] loop0: detected capacity change from 0 to 1024
[  632.276126][T14266] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  632.276262][T14266] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/756/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  632.285562][T14266] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  632.287121][T14266] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  632.287148][T14266] EXT4-fs (loop0): This should not happen!! Data will be lost
[  632.287148][T14266] 
[  632.289685][T14266] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  632.290261][T14266] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  632.290726][T14266] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  632.405569][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  632.447834][T14269] loop0: detected capacity change from 0 to 1024
[  632.487010][T14269] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  632.487140][T14269] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/757/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  632.497597][T14269] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  632.498149][T14269] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  632.498180][T14269] EXT4-fs (loop0): This should not happen!! Data will be lost
[  632.498180][T14269] 
[  632.500720][T14269] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  632.501338][T14269] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  632.501802][T14269] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  632.617284][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  632.665676][T14272] loop0: detected capacity change from 0 to 1024
[  632.681637][T14272] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  632.681762][T14272] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/758/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  632.691684][T14272] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  632.692329][T14272] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  632.692357][T14272] EXT4-fs (loop0): This should not happen!! Data will be lost
[  632.692357][T14272] 
[  632.696359][T14272] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  632.697009][T14272] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
executing program
executing program
[  632.697489][T14272] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  632.745488][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  632.841753][T14276] loop0: detected capacity change from 0 to 1024
[  632.879248][T14276] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  632.879341][T14276] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/760/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  632.890664][T14276] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  632.891263][T14276] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  632.891288][T14276] EXT4-fs (loop0): This should not happen!! Data will be lost
[  632.891288][T14276] 
[  632.896430][T14276] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  632.898008][T14276] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  632.898531][T14276] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  632.988402][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  633.034911][T14279] loop0: detected capacity change from 0 to 1024
[  633.059970][T14279] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  633.060099][T14279] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/761/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  633.069641][T14279] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  633.070239][T14279] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  633.070274][T14279] EXT4-fs (loop0): This should not happen!! Data will be lost
[  633.070274][T14279] 
[  633.073203][T14279] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  633.083028][T14279] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  633.093844][T14279] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  633.175952][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  633.226541][T14282] loop0: detected capacity change from 0 to 1024
[  633.240294][T14282] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  633.240416][T14282] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/762/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  633.256154][T14282] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  633.259763][T14282] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  633.259793][T14282] EXT4-fs (loop0): This should not happen!! Data will be lost
[  633.259793][T14282] 
[  633.270093][T14282] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  633.271444][T14282] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  633.272032][T14282] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  633.357493][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  633.399919][T14285] loop0: detected capacity change from 0 to 1024
[  633.418813][T14285] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  633.418945][T14285] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/763/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  633.451777][T14285] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  633.452227][T14285] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  633.452254][T14285] EXT4-fs (loop0): This should not happen!! Data will be lost
[  633.452254][T14285] 
[  633.465077][T14285] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  633.465670][T14285] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  633.466003][T14285] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  633.545537][T12057] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[  633.598435][T14288] loop0: detected capacity change from 0 to 1024
[  633.625431][T14288] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[  633.625562][T14288] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/764/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  633.635276][T14288] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  633.635813][T14288] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  633.635837][T14288] EXT4-fs (loop0): This should not happen!! Data will be lost
[  633.635837][T14288] 
executing program
[  633.638422][T14288] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  633.639038][T14288] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  633.639497][T14288] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  633.764508][T14291] loop0: detected capacity change from 0 to 1024
[  633.788447][T14291] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/765/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  633.811339][T14291] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  633.826718][T14291] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  633.826748][T14291] EXT4-fs (loop0): This should not happen!! Data will be lost
[  633.826748][T14291] 
[  633.829636][T14291] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  633.830362][T14291] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  633.830847][T14291] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  633.973244][T14294] loop0: detected capacity change from 0 to 1024
[  634.007379][T14294] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/766/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  634.016966][T14294] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  634.017532][T14294] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  634.017556][T14294] EXT4-fs (loop0): This should not happen!! Data will be lost
[  634.017556][T14294] 
executing program
[  634.020303][T14294] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  634.020893][T14294] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  634.021361][T14294] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  634.158907][T14297] loop0: detected capacity change from 0 to 1024
[  634.180536][T14297] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/767/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  634.195090][T14297] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  634.201980][T14297] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  634.202011][T14297] EXT4-fs (loop0): This should not happen!! Data will be lost
[  634.202011][T14297] 
[  634.204791][T14297] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  634.206894][T14297] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  634.207335][T14297] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  634.304642][T14300] loop0: detected capacity change from 0 to 1024
[  634.328573][T14300] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/768/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  634.339929][T14300] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  634.340652][T14300] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  634.340677][T14300] EXT4-fs (loop0): This should not happen!! Data will be lost
[  634.340677][T14300] 
[  634.346902][T14300] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  634.349924][T14300] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
executing program
[  634.350419][T14300] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  634.511253][T14304] loop0: detected capacity change from 0 to 1024
[  634.540927][T14304] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/770/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  634.566491][T14304] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  634.567060][T14304] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  634.567085][T14304] EXT4-fs (loop0): This should not happen!! Data will be lost
[  634.567085][T14304] 
[  634.569751][T14304] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  634.570403][T14304] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  634.570921][T14304] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  634.719861][T14307] loop0: detected capacity change from 0 to 1024
[  634.750755][T14307] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/771/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  634.759574][T14307] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  634.760207][T14307] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  634.760234][T14307] EXT4-fs (loop0): This should not happen!! Data will be lost
[  634.760234][T14307] 
[  634.762991][T14307] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  634.763702][T14307] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  634.764199][T14307] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  634.867456][T14310] loop0: detected capacity change from 0 to 1024
[  634.933797][T14310] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/772/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  634.949501][T14310] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  634.952834][T14310] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  634.952878][T14310] EXT4-fs (loop0): This should not happen!! Data will be lost
[  634.952878][T14310] 
[  634.956349][T14310] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  634.963186][T14310] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  634.963623][T14310] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  635.146851][T14313] loop0: detected capacity change from 0 to 1024
[  635.196392][T14313] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/773/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  635.215285][T14313] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  635.231149][T14313] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  635.231180][T14313] EXT4-fs (loop0): This should not happen!! Data will be lost
[  635.231180][T14313] 
[  635.234232][T14313] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  635.235592][T14313] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  635.236070][T14313] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  635.361423][T14316] loop0: detected capacity change from 0 to 1024
[  635.382068][T14316] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/774/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  635.403739][T14316] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  635.404336][T14316] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  635.404363][T14316] EXT4-fs (loop0): This should not happen!! Data will be lost
[  635.404363][T14316] 
[  635.407163][T14316] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  635.407812][T14316] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  635.408359][T14316] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  635.559282][T14319] loop0: detected capacity change from 0 to 1024
[  635.589557][T14319] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/775/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  635.612061][T14319] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  635.627590][T14319] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  635.627620][T14319] EXT4-fs (loop0): This should not happen!! Data will be lost
[  635.627620][T14319] 
executing program
[  635.630323][T14319] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  635.630997][T14319] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  635.631478][T14319] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  635.744922][T14322] loop0: detected capacity change from 0 to 1024
[  635.772882][T14322] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/776/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  635.784094][T14322] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  635.784844][T14322] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  635.784869][T14322] EXT4-fs (loop0): This should not happen!! Data will be lost
[  635.784869][T14322] 
[  635.787529][T14322] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  635.788119][T14322] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  635.788633][T14322] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  635.897488][T14325] loop0: detected capacity change from 0 to 1024
[  635.911789][T14325] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/777/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  635.924093][T14325] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  635.924627][T14325] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  635.924652][T14325] EXT4-fs (loop0): This should not happen!! Data will be lost
[  635.924652][T14325] 
[  635.927300][T14325] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  635.927854][T14325] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  635.928400][T14325] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  636.069870][T14328] loop0: detected capacity change from 0 to 1024
[  636.091095][T14328] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/778/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  636.107081][T14328] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  636.107661][T14328] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  636.107696][T14328] EXT4-fs (loop0): This should not happen!! Data will be lost
[  636.107696][T14328] 
[  636.110443][T14328] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  636.111081][T14328] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  636.111550][T14328] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  636.280259][T14331] loop0: detected capacity change from 0 to 1024
[  636.309452][T14331] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/779/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  636.319017][T14331] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  636.319563][T14331] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  636.319587][T14331] EXT4-fs (loop0): This should not happen!! Data will be lost
[  636.319587][T14331] 
[  636.322433][T14331] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  636.324623][T14331] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  636.325089][T14331] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  636.438483][T14334] loop0: detected capacity change from 0 to 1024
[  636.458913][T14334] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/780/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  636.481874][T14334] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  636.482423][T14334] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  636.482448][T14334] EXT4-fs (loop0): This should not happen!! Data will be lost
[  636.482448][T14334] 
[  636.521484][T14334] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  636.522178][T14334] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  636.549267][T14334] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  636.658140][T14338] loop0: detected capacity change from 0 to 1024
[  636.669308][T14338] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/781/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  636.703935][T14338] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  636.704564][T14338] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  636.704589][T14338] EXT4-fs (loop0): This should not happen!! Data will be lost
[  636.704589][T14338] 
[  636.707606][T14338] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  636.708450][T14338] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  636.709199][T14338] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  636.856022][T14342] loop0: detected capacity change from 0 to 1024
[  636.869763][T14342] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/782/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  636.884611][T14342] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  636.885224][T14342] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  636.885249][T14342] EXT4-fs (loop0): This should not happen!! Data will be lost
[  636.885249][T14342] 
[  636.887891][T14342] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  636.888488][T14342] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  636.888997][T14342] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
executing program
[  637.054813][T14347] loop0: detected capacity change from 0 to 1024
[  637.069530][T14347] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/784/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  637.087010][T14347] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  637.087588][T14347] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  637.087613][T14347] EXT4-fs (loop0): This should not happen!! Data will be lost
[  637.087613][T14347] 
[  637.090394][T14347] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  637.091043][T14347] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
executing program
[  637.091537][T14347] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  637.276312][T14352] loop0: detected capacity change from 0 to 1024
[  637.291669][T14352] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/786/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  637.302765][T14352] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  637.303278][T14352] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  637.303302][T14352] EXT4-fs (loop0): This should not happen!! Data will be lost
[  637.303302][T14352] 
[  637.306067][T14352] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  637.306658][T14352] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  637.307113][T14352] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
executing program
[  637.479093][T14356] loop0: detected capacity change from 0 to 1024
[  637.490301][T14356] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/788/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  637.515691][T14356] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  637.516320][T14356] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  637.516349][T14356] EXT4-fs (loop0): This should not happen!! Data will be lost
[  637.516349][T14356] 
[  637.519342][T14356] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  637.519965][T14356] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  637.520448][T14356] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  637.669215][T14359] loop0: detected capacity change from 0 to 1024
[  637.690010][T14359] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/789/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  637.698898][T14359] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  637.703024][T14359] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  637.703050][T14359] EXT4-fs (loop0): This should not happen!! Data will be lost
[  637.703050][T14359] 
[  637.705751][T14359] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  637.713192][T14359] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  637.713717][T14359] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  637.838966][T14362] loop0: detected capacity change from 0 to 1024
[  637.869585][T14362] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/790/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  637.893244][T14362] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  637.893815][T14362] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  637.893841][T14362] EXT4-fs (loop0): This should not happen!! Data will be lost
[  637.893841][T14362] 
[  637.896712][T14362] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  637.897368][T14362] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  637.897879][T14362] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  638.049267][T14365] loop0: detected capacity change from 0 to 1024
[  638.070185][T14365] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/791/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  638.088681][T14365] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  638.089239][T14365] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  638.089266][T14365] EXT4-fs (loop0): This should not happen!! Data will be lost
[  638.089266][T14365] 
[  638.092125][T14365] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  638.109970][T14365] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  638.110441][T14365] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  638.206971][T14368] loop0: detected capacity change from 0 to 1024
[  638.240691][T14368] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/792/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  638.255971][T14368] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  638.257104][T14368] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  638.257129][T14368] EXT4-fs (loop0): This should not happen!! Data will be lost
[  638.257129][T14368] 
[  638.259886][T14368] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  638.260504][T14368] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  638.260956][T14368] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  638.407694][T14371] loop0: detected capacity change from 0 to 1024
[  638.426351][T14371] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/793/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  638.451186][T14371] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  638.466600][T14371] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  638.466637][T14371] EXT4-fs (loop0): This should not happen!! Data will be lost
[  638.466637][T14371] 
[  638.469415][T14371] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  638.470207][T14371] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  638.470767][T14371] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  638.579009][T14374] loop0: detected capacity change from 0 to 1024
[  638.608761][T14374] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/794/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  638.619036][T14374] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  638.619574][T14374] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  638.619598][T14374] EXT4-fs (loop0): This should not happen!! Data will be lost
[  638.619598][T14374] 
[  638.622160][T14374] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  638.623564][T14374] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  638.624078][T14374] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  638.759168][T14377] loop0: detected capacity change from 0 to 1024
[  638.780129][T14377] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/795/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  638.804818][T14377] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  638.805413][T14377] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  638.805439][T14377] EXT4-fs (loop0): This should not happen!! Data will be lost
[  638.805439][T14377] 
executing program
[  638.808058][T14377] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  638.808691][T14377] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  638.809183][T14377] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  638.948439][T14380] loop0: detected capacity change from 0 to 1024
[  638.984916][T14380] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/796/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  638.997708][T14380] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  638.999788][T14380] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  638.999815][T14380] EXT4-fs (loop0): This should not happen!! Data will be lost
[  638.999815][T14380] 
[  639.005687][T14380] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  639.006327][T14380] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  639.010005][T14380] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  639.158566][T14383] loop0: detected capacity change from 0 to 1024
[  639.189116][T14383] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/797/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  639.199120][T14383] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  639.199652][T14383] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  639.199676][T14383] EXT4-fs (loop0): This should not happen!! Data will be lost
[  639.199676][T14383] 
[  639.202326][T14383] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  639.203787][T14383] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  639.204279][T14383] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  639.359620][T14387] loop0: detected capacity change from 0 to 1024
[  639.379012][T14387] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/798/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  639.390536][T14387] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  639.391118][T14387] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  639.391143][T14387] EXT4-fs (loop0): This should not happen!! Data will be lost
[  639.391143][T14387] 
[  639.394760][T14387] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  639.402919][T14387] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  639.403588][T14387] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  639.534199][T14390] loop0: detected capacity change from 0 to 1024
[  639.569241][T14390] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/799/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  639.603273][T14390] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  639.603854][T14390] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  639.603879][T14390] EXT4-fs (loop0): This should not happen!! Data will be lost
[  639.603879][T14390] 
[  639.606541][T14390] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  639.607246][T14390] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  639.607784][T14390] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  639.715573][T14393] loop0: detected capacity change from 0 to 1024
[  639.740996][T14393] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/800/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  639.757474][T14393] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  639.758210][T14393] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  639.758239][T14393] EXT4-fs (loop0): This should not happen!! Data will be lost
[  639.758239][T14393] 
[  639.761028][T14393] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  639.761694][T14393] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  639.762192][T14393] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  639.930025][T14397] loop0: detected capacity change from 0 to 1024
[  639.956814][T14397] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/802/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  639.977172][T14397] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  639.977744][T14397] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  639.977769][T14397] EXT4-fs (loop0): This should not happen!! Data will be lost
[  639.977769][T14397] 
executing program
[  639.980347][T14397] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  639.980910][T14397] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  639.981404][T14397] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  640.107896][T14400] loop0: detected capacity change from 0 to 1024
[  640.127640][T14400] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/803/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  640.137166][T14400] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  640.137779][T14400] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  640.137804][T14400] EXT4-fs (loop0): This should not happen!! Data will be lost
[  640.137804][T14400] 
[  640.140423][T14400] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  640.141050][T14400] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  640.141507][T14400] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  640.278065][T14403] loop0: detected capacity change from 0 to 1024
[  640.309145][T14403] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/804/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  640.319333][T14403] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  640.319893][T14403] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  640.319917][T14403] EXT4-fs (loop0): This should not happen!! Data will be lost
[  640.319917][T14403] 
[  640.322899][T14403] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  640.323745][T14403] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  640.324730][T14403] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  640.514583][T14407] loop0: detected capacity change from 0 to 1024
[  640.533011][T14407] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/806/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  640.555702][T14407] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  640.556363][T14407] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  640.556389][T14407] EXT4-fs (loop0): This should not happen!! Data will be lost
[  640.556389][T14407] 
[  640.559310][T14407] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  640.559980][T14407] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  640.560469][T14407] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  640.720009][T14411] loop0: detected capacity change from 0 to 1024
[  640.758820][T14411] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/807/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  640.768484][T14411] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  640.769021][T14411] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  640.769045][T14411] EXT4-fs (loop0): This should not happen!! Data will be lost
[  640.769045][T14411] 
executing program
[  640.771815][T14411] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  640.772538][T14411] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  640.773620][T14411] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  640.904569][T14414] loop0: detected capacity change from 0 to 1024
[  640.929005][T14414] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/808/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  640.946062][T14414] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  640.963267][T14414] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  640.963297][T14414] EXT4-fs (loop0): This should not happen!! Data will be lost
[  640.963297][T14414] 
[  640.966050][T14414] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  640.966693][T14414] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  640.967188][T14414] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  641.115891][T14417] loop0: detected capacity change from 0 to 1024
[  641.143675][T14417] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/809/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  641.155796][T14417] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  641.162109][T14417] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  641.162140][T14417] EXT4-fs (loop0): This should not happen!! Data will be lost
[  641.162140][T14417] 
[  641.165390][T14417] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  641.166284][T14417] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  641.166852][T14417] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
executing program
[  641.340583][T14422] loop0: detected capacity change from 0 to 1024
[  641.371819][T14422] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/811/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  641.385952][T14422] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  641.386595][T14422] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  641.386621][T14422] EXT4-fs (loop0): This should not happen!! Data will be lost
[  641.386621][T14422] 
[  641.389501][T14422] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  641.390233][T14422] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  641.390628][T14422] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  641.570222][T14426] loop0: detected capacity change from 0 to 1024
[  641.600243][T14426] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/813/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  641.610851][T14426] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  641.611413][T14426] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  641.611437][T14426] EXT4-fs (loop0): This should not happen!! Data will be lost
[  641.611437][T14426] 
[  641.614913][T14426] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  641.615569][T14426] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  641.616061][T14426] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  641.758530][T14429] loop0: detected capacity change from 0 to 1024
[  641.778971][T14429] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/814/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  641.790420][T14429] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  641.791073][T14429] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  641.791099][T14429] EXT4-fs (loop0): This should not happen!! Data will be lost
[  641.791099][T14429] 
[  641.795654][T14429] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  641.796308][T14429] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  641.796768][T14429] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  641.941796][T14432] loop0: detected capacity change from 0 to 1024
[  641.958832][T14432] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/815/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  641.980874][T14432] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  641.981491][T14432] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  641.981526][T14432] EXT4-fs (loop0): This should not happen!! Data will be lost
[  641.981526][T14432] 
[  641.984290][T14432] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  642.033735][T14432] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  642.034253][T14432] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  642.145554][T14436] loop0: detected capacity change from 0 to 1024
[  642.164020][T14436] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/816/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  642.175760][T14436] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  642.176238][T14436] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  642.176263][T14436] EXT4-fs (loop0): This should not happen!! Data will be lost
[  642.176263][T14436] 
[  642.178804][T14436] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  642.179448][T14436] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  642.179892][T14436] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  642.316669][T14439] loop0: detected capacity change from 0 to 1024
[  642.344866][T14439] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/817/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  642.368099][T14439] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  642.368778][T14439] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  642.368805][T14439] EXT4-fs (loop0): This should not happen!! Data will be lost
[  642.368805][T14439] 
executing program
[  642.371709][T14439] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  642.372376][T14439] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  642.373150][T14439] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  642.510565][T14442] loop0: detected capacity change from 0 to 1024
[  642.539099][T14442] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/818/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  642.560116][T14442] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  642.573724][T14442] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  642.573756][T14442] EXT4-fs (loop0): This should not happen!! Data will be lost
[  642.573756][T14442] 
[  642.577314][T14442] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  642.577930][T14442] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  642.578369][T14442] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  642.707882][T14445] loop0: detected capacity change from 0 to 1024
[  642.728379][T14445] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/819/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  642.748754][T14445] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  642.750758][T14445] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  642.750786][T14445] EXT4-fs (loop0): This should not happen!! Data will be lost
[  642.750786][T14445] 
[  642.757225][T14445] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  642.757832][T14445] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  642.763308][T14445] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  642.890893][T14448] loop0: detected capacity change from 0 to 1024
[  642.909943][T14448] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/820/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  642.932233][T14448] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  642.933708][T14448] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  642.933734][T14448] EXT4-fs (loop0): This should not happen!! Data will be lost
[  642.933734][T14448] 
[  642.936320][T14448] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  642.936954][T14448] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  642.937406][T14448] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
[  643.063165][T14451] loop0: detected capacity change from 0 to 1024
[  643.083499][T14451] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/821/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  643.091541][T14451] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  643.093632][T14451] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  643.093659][T14451] EXT4-fs (loop0): This should not happen!! Data will be lost
[  643.093659][T14451] 
[  643.096305][T14451] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  643.096930][T14451] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  643.097454][T14451] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  643.266358][T14455] loop0: detected capacity change from 0 to 1024
[  643.279618][T14455] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/823/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  643.290916][T14455] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  643.297328][T14455] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
executing program
[  643.297355][T14455] EXT4-fs (loop0): This should not happen!! Data will be lost
[  643.297355][T14455] 
[  643.299912][T14455] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
[  643.300526][T14455] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  643.304351][T14455] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem
executing program
[  643.444849][T14459] loop0: detected capacity change from 0 to 1024
[  643.468002][T14459] ext4 filesystem being mounted at /root/syzkaller.OfEyFz/825/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  643.479290][T14459] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 6)
[  643.479837][T14459] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117
[  643.479861][T14459] EXT4-fs (loop0): This should not happen!! Data will be lost
[  643.479861][T14459] 
[  643.484303][T14459] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #15: comm syz-executor176: lblock 0 mapped to illegal pblock 0 (length 1)
executing program
[  643.485395][T14459] EXT4-fs error (device loop0): ext4_ext_remove_space:2955: inode #15: comm syz-executor176: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0)
[  643.486445][T14459] EXT4-fs error (device loop0) in ext4_setattr:6050: Corrupt filesystem