-only
[  147.750936][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  147.774889][ T5950] EXT4-fs (loop2): Remounting filesystem read-only
[  147.789184][ T5952] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  147.792717][ T5954] EXT4-fs (loop0): Remounting filesystem read-only
[  147.805688][ T5954] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  147.808029][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  147.820684][ T5954] EXT4-fs (loop0): Remounting filesystem read-only
[  147.826847][ T5952] EXT4-fs (loop4): Remounting filesystem read-only
[  147.833016][ T5954] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  147.851329][ T5954] EXT4-fs (loop0): Remounting filesystem read-only
[  147.858295][ T5954] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  147.876969][ T5950] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  147.879419][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  147.898443][ T5950] EXT4-fs (loop2): Remounting filesystem read-only
[  147.923851][ T5952] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  147.936406][ T5964] EXT4-fs (loop5): 1 orphan inode deleted
[  147.937829][ T5950] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  147.942925][ T5952] EXT4-fs (loop4): Remounting filesystem read-only
[  147.955174][ T5954] EXT4-fs (loop0): Remounting filesystem read-only
[  147.963540][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  147.975998][ T5968] loop1: detected capacity change from 0 to 512
[  147.983291][ T5964] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/34/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  148.000712][ T5950] EXT4-fs (loop2): Remounting filesystem read-only
[  148.014918][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  148.074134][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  148.089884][ T5969] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  148.105276][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  148.114491][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  148.124408][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  148.131648][ T5969] EXT4-fs (loop5): Remounting filesystem read-only
[  148.138381][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  148.148992][ T5969] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  148.166490][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  148.167908][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  148.173328][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  148.173350][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  148.175772][ T5969] EXT4-fs (loop5): Remounting filesystem read-only
[  148.212940][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  148.223290][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  148.227006][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  148.258514][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  148.266190][ T5969] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  148.277495][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  148.288338][ T5969] EXT4-fs (loop5): Remounting filesystem read-only
[  148.294932][ T5968] EXT4-fs (loop1): 1 orphan inode deleted
[  148.295373][ T5969] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  148.314582][ T5969] EXT4-fs (loop5): Remounting filesystem read-only
[  148.322269][ T5968] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/31/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  148.337705][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  148.377578][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  148.422892][ T5974] loop3: detected capacity change from 0 to 512
[  148.432844][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  148.446732][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  148.468205][ T5977] loop0: detected capacity change from 0 to 512
[  148.475020][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  148.481264][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  148.497303][ T5978] loop2: detected capacity change from 0 to 512
[  148.507906][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
2025/03/08 00:23:35 executed programs: 199
[  148.529134][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  148.542873][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  148.625531][ T5983] loop4: detected capacity change from 0 to 512
[  148.644291][ T5977] EXT4-fs (loop0): 1 orphan inode deleted
[  148.646737][ T5974] EXT4-fs (loop3): 1 orphan inode deleted
[  148.651186][ T5977] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/35/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  148.659589][ T5974] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/30/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  148.742175][ T5978] EXT4-fs (loop2): 1 orphan inode deleted
[  148.749789][ T5978] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/31/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  148.811976][ T5977] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  148.822370][ T5994] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  148.835912][ T5983] EXT4-fs (loop4): 1 orphan inode deleted
[  148.862389][ T5992] loop5: detected capacity change from 0 to 512
[  148.863094][ T5974] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  148.869194][ T5994] EXT4-fs (loop0): Remounting filesystem read-only
[  148.869243][ T5994] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  148.871946][ T5983] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/31/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  148.901510][ T5974] EXT4-fs (loop3): Remounting filesystem read-only
[  148.929523][ T5977] EXT4-fs (loop0): Remounting filesystem read-only
[  148.973819][ T5996] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  149.010961][ T5994] EXT4-fs (loop0): Remounting filesystem read-only
[  149.025810][ T5996] EXT4-fs (loop3): Remounting filesystem read-only
[  149.033783][ T5996] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  149.049280][ T5994] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.060370][ T6001] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  149.082450][ T5996] EXT4-fs (loop3): Remounting filesystem read-only
[  149.091938][ T6001] EXT4-fs (loop4): Remounting filesystem read-only
[  149.099241][ T5994] EXT4-fs (loop0): Remounting filesystem read-only
[  149.114904][ T5996] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.122844][ T6000] loop1: detected capacity change from 0 to 512
[  149.136226][ T6001] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  149.145429][ T5994] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  149.159868][ T5996] EXT4-fs (loop3): Remounting filesystem read-only
[  149.162293][ T5994] EXT4-fs (loop0): Remounting filesystem read-only
[  149.173032][ T5992] EXT4-fs (loop5): 1 orphan inode deleted
[  149.187871][ T6001] EXT4-fs (loop4): Remounting filesystem read-only
[  149.208047][ T5996] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  149.209575][ T6001] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.225498][ T6005] loop2: detected capacity change from 0 to 512
[  149.230079][ T5992] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/35/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  149.238588][ T5996] EXT4-fs (loop3): Remounting filesystem read-only
[  149.265795][ T6001] EXT4-fs (loop4): Remounting filesystem read-only
[  149.288269][ T6001] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  149.303415][ T6001] EXT4-fs (loop4): Remounting filesystem read-only
[  149.305627][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  149.340854][ T6000] EXT4-fs (loop1): 1 orphan inode deleted
[  149.346828][ T6000] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/32/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  149.365440][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  149.370781][ T5992] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  149.372836][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.396349][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  149.411374][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  149.417291][ T6005] EXT4-fs (loop2): 1 orphan inode deleted
[  149.418081][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.449636][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  149.456804][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  149.459324][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  149.465058][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  149.487956][ T6005] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/32/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  149.493097][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  149.513416][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  149.518525][ T5992] EXT4-fs (loop5): Remounting filesystem read-only
[  149.540234][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  149.546879][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.599615][ T5992] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  149.612868][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  149.648482][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  149.664256][ T6000] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  149.673467][ T5992] EXT4-fs (loop5): Remounting filesystem read-only
[  149.700657][ T6005] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  149.709675][ T6013] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  149.726603][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  149.749498][ T6012] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  149.758943][ T5992] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.770708][ T6005] EXT4-fs (loop2): Remounting filesystem read-only
[  149.780375][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  149.790922][ T6015] loop3: detected capacity change from 0 to 512
[  149.797932][ T5992] EXT4-fs (loop5): Remounting filesystem read-only
[  149.819872][ T6013] EXT4-fs (loop2): Remounting filesystem read-only
[  149.851182][ T6013] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  149.854710][ T5992] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  149.878589][ T6012] EXT4-fs (loop1): Remounting filesystem read-only
[  149.910994][ T6000] EXT4-fs (loop1): Remounting filesystem read-only
[  149.918257][ T6012] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  149.921704][ T6015] EXT4-fs (loop3): 1 orphan inode deleted
[  149.939374][ T6012] EXT4-fs (loop1): Remounting filesystem read-only
[  149.960689][ T6018] loop0: detected capacity change from 0 to 512
[  149.962562][ T6013] EXT4-fs (loop2): Remounting filesystem read-only
[  149.974021][ T6012] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.975414][ T6013] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  149.993930][ T6021] loop4: detected capacity change from 0 to 512
[  149.996498][ T6015] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/31/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  150.018082][ T6013] EXT4-fs (loop2): Remounting filesystem read-only
[  150.025305][ T6013] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  150.029944][ T5992] EXT4-fs (loop5): Remounting filesystem read-only
[  150.047365][ T6013] EXT4-fs (loop2): Remounting filesystem read-only
[  150.056641][ T6012] EXT4-fs (loop1): Remounting filesystem read-only
[  150.075701][ T6012] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  150.111502][ T6015] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  150.131684][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  150.150498][ T6021] EXT4-fs (loop4): 1 orphan inode deleted
[  150.156164][ T6018] EXT4-fs (loop0): 1 orphan inode deleted
[  150.173318][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  150.188234][ T6018] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/36/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  150.189496][ T6021] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/32/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  150.225219][ T6012] EXT4-fs (loop1): Remounting filesystem read-only
[  150.241953][ T6027] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  150.255077][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  150.255542][ T6015] EXT4-fs (loop3): Remounting filesystem read-only
[  150.261715][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  150.277787][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  150.277812][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  150.278240][ T6027] EXT4-fs (loop3): Remounting filesystem read-only
[  150.303742][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  150.310579][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  150.328821][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  150.340520][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  150.354221][ T6018] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  150.375557][ T6027] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  150.389503][ T6018] EXT4-fs (loop0): Remounting filesystem read-only
[  150.392229][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  150.396570][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  150.418538][ T6021] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  150.418792][ T6028] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  150.432351][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  150.452340][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  150.467508][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  150.477215][ T6030] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  150.513760][ T6021] EXT4-fs (loop4): Remounting filesystem read-only
[  150.520832][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  150.527445][ T6027] EXT4-fs (loop3): Remounting filesystem read-only
[  150.534892][ T6028] EXT4-fs (loop0): Remounting filesystem read-only
[  150.537785][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  150.549530][ T6028] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  150.571255][ T6027] EXT4-fs error (device loop3): ext4_dirty_inode:6010: inode #16: comm syz-executor.3: mark_inode_dirty error
[  150.573883][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  150.609006][ T6030] EXT4-fs (loop4): Remounting filesystem read-only
[  150.613956][ T6027] EXT4-fs (loop3): Remounting filesystem read-only
[  150.615821][ T6030] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  150.617202][ T6032] loop2: detected capacity change from 0 to 512
[  150.642527][ T6028] EXT4-fs (loop0): Remounting filesystem read-only
[  150.649576][ T6030] EXT4-fs (loop4): Remounting filesystem read-only
[  150.655077][ T6027] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  150.656235][ T6030] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  150.656735][ T6028] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  150.673271][ T6027] EXT4-fs (loop3): Remounting filesystem read-only
[  150.679717][ T6030] EXT4-fs (loop4): Remounting filesystem read-only
[  150.694901][ T6027] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  150.729236][ T6028] EXT4-fs (loop0): Remounting filesystem read-only
[  150.753855][ T6028] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  150.773902][ T6030] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  150.782525][ T6027] EXT4-fs (loop3): Remounting filesystem read-only
[  150.802714][ T6027] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  150.813771][ T6034] loop5: detected capacity change from 0 to 512
[  150.822448][ T6028] EXT4-fs (loop0): Remounting filesystem read-only
[  150.841765][ T6030] EXT4-fs (loop4): Remounting filesystem read-only
[  150.844570][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  150.855274][ T6027] EXT4-fs (loop3): Remounting filesystem read-only
[  150.889457][ T6032] EXT4-fs (loop2): 1 orphan inode deleted
[  150.895420][ T6032] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/33/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  150.911166][ T6027] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  150.925732][ T6027] EXT4-fs (loop3): Remounting filesystem read-only
[  150.939607][  T144] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm kworker/u4:1: Invalid inode table block 0 in block_group 0
[  150.953818][ T6034] EXT4-fs (loop5): 1 orphan inode deleted
[  150.964601][ T6036] loop1: detected capacity change from 0 to 512
[  150.971284][ T6034] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/36/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  150.974839][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  150.986260][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  151.011260][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  151.057445][  T144] EXT4-fs (loop3): Remounting filesystem read-only
[  151.075091][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  151.088330][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  151.095398][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  151.112752][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  151.122051][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  151.123635][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  151.151531][ T6036] EXT4-fs (loop1): 1 orphan inode deleted
[  151.158050][ T6032] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  151.163772][ T6036] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/33/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  151.189911][ T6044] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  151.224139][ T6044] EXT4-fs (loop2): Remounting filesystem read-only
[  151.224250][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  151.239056][ T6044] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  151.253821][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  151.261108][ T6044] EXT4-fs (loop2): Remounting filesystem read-only
[  151.267850][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  151.278406][ T6036] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  151.280767][ T6032] EXT4-fs (loop2): Remounting filesystem read-only
[  151.300185][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  151.313415][ T6044] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  151.327898][ T6034] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #18: comm syz-executor.5: path[1].p_hdr == NULL
[  151.328005][ T6044] EXT4-fs (loop2): Remounting filesystem read-only
[  151.353342][ T6044] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  151.383712][ T6044] EXT4-fs (loop2): Remounting filesystem read-only
[  151.392063][ T6048] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  151.406421][ T6034] EXT4-fs (loop5): Remounting filesystem read-only
[  151.485344][ T6049] loop0: detected capacity change from 0 to 512
[  151.492982][ T6034] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  151.510397][ T6053] loop3: detected capacity change from 0 to 512
[  151.519983][ T6048] EXT4-fs (loop1): Remounting filesystem read-only
[  151.522491][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  151.544718][ T6048] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  151.554884][ T6052] loop4: detected capacity change from 0 to 512
[  151.579378][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  151.585022][ T6034] EXT4-fs (loop5): Remounting filesystem read-only
[  151.592018][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  151.601686][ T6034] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  151.620876][ T6034] EXT4-fs (loop5): Remounting filesystem read-only
[  151.627525][ T6034] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #18: comm syz-executor.5: mark_inode_dirty error
[  151.629637][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  151.649491][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  151.671737][ T6053] EXT4-fs (loop3): 1 orphan inode deleted
[  151.677670][ T6036] EXT4-fs (loop1): Remounting filesystem read-only
[  151.716685][ T6034] EXT4-fs (loop5): Remounting filesystem read-only
[  151.716758][ T6048] EXT4-fs (loop1): Remounting filesystem read-only
[  151.717263][ T6053] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/32/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  151.724056][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  151.757400][ T6048] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  151.776707][ T6052] EXT4-fs (loop4): 1 orphan inode deleted
[  151.788804][ T6049] EXT4-fs (loop0): 1 orphan inode deleted
[  151.790211][ T6052] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/33/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  151.794899][ T6049] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/37/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  151.842461][ T6048] EXT4-fs (loop1): Remounting filesystem read-only
[  151.883629][ T6048] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  151.941587][ T6048] EXT4-fs (loop1): Remounting filesystem read-only
[  151.951419][ T6049] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  151.965547][ T6052] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  151.965718][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  151.989072][ T6064] loop2: detected capacity change from 0 to 512
[  152.002805][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  152.005740][ T6052] EXT4-fs (loop4): Remounting filesystem read-only
[  152.009538][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  152.027133][ T6049] EXT4-fs (loop0): Remounting filesystem read-only
[  152.027317][ T6052] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  152.035921][ T6049] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  152.064915][ T6049] EXT4-fs (loop0): Remounting filesystem read-only
[  152.074264][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  152.086013][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  152.096119][ T6052] EXT4-fs (loop4): Remounting filesystem read-only
[  152.109840][ T6052] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  152.120737][ T6049] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  152.121330][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  152.137423][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  152.150422][ T6049] EXT4-fs (loop0): Remounting filesystem read-only
[  152.157444][ T6052] EXT4-fs (loop4): Remounting filesystem read-only
[  152.161002][ T6064] EXT4-fs (loop2): 1 orphan inode deleted
[  152.164897][ T6049] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  152.182743][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  152.187005][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  152.192648][ T6052] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  152.193354][ T6064] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/34/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  152.238426][ T6068] loop3: detected capacity change from 0 to 512
[  152.247036][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  152.253898][ T6052] EXT4-fs (loop4): Remounting filesystem read-only
[  152.274942][ T6049] EXT4-fs (loop0): Remounting filesystem read-only
[  152.287170][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  152.307402][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  152.345377][ T6068] EXT4-fs (loop3): 1 orphan inode deleted
[  152.352775][ T6069] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  152.377749][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  152.380516][ T6073] loop5: detected capacity change from 0 to 512
[  152.408075][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  152.418823][ T6064] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  152.446131][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  152.455448][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  152.492142][ T6068] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/33/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  152.507997][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  152.528981][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  152.531788][ T6064] EXT4-fs (loop2): Remounting filesystem read-only
[  152.546024][ T6075] loop1: detected capacity change from 0 to 512
[  152.564923][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  152.570943][ T6069] EXT4-fs (loop2): Remounting filesystem read-only
[  152.576199][ T6073] EXT4-fs (loop5): 1 orphan inode deleted
[  152.585101][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  152.610784][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  152.613901][ T6073] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/37/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  152.624132][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  152.642058][ T6069] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  152.664923][ T6069] EXT4-fs (loop2): Remounting filesystem read-only
[  152.672376][ T6069] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  152.682798][ T6069] EXT4-fs (loop2): Remounting filesystem read-only
[  152.689735][ T6069] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  152.695429][ T6075] EXT4-fs (loop1): 1 orphan inode deleted
[  152.702049][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  152.716204][ T6069] EXT4-fs (loop2): Remounting filesystem read-only
[  152.726456][ T6075] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/34/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  152.739299][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  152.801862][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  152.837839][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  152.844726][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  152.856362][ T6083] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  152.878097][ T6073] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  152.897591][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  152.898327][ T6075] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  152.909802][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  152.937529][ T6075] EXT4-fs (loop1): Remounting filesystem read-only
[  152.950906][ T6086] loop0: detected capacity change from 0 to 512
[  152.965393][ T6083] EXT4-fs (loop5): Remounting filesystem read-only
[  152.968916][ T6075] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  152.977826][ T6083] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  152.995517][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  153.016895][ T6075] EXT4-fs (loop1): Remounting filesystem read-only
[  153.024244][ T6075] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  153.035346][ T6075] EXT4-fs (loop1): Remounting filesystem read-only
[  153.097912][ T6086] EXT4-fs (loop0): 1 orphan inode deleted
[  153.105013][ T6086] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/38/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  153.133221][ T6075] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  153.145162][ T6073] EXT4-fs (loop5): Remounting filesystem read-only
[  153.145804][ T6083] EXT4-fs (loop5): Remounting filesystem read-only
[  153.166593][ T6092] loop2: detected capacity change from 0 to 512
[  153.192127][ T6083] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  153.212746][ T6075] EXT4-fs (loop1): Remounting filesystem read-only
[  153.222056][ T6090] loop4: detected capacity change from 0 to 512
[  153.253829][ T6083] EXT4-fs (loop5): Remounting filesystem read-only
[  153.288348][ T6083] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  153.289215][ T6086] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  153.304166][ T6095] loop3: detected capacity change from 0 to 512
[  153.320325][ T6086] EXT4-fs (loop0): Remounting filesystem read-only
[  153.324606][ T6083] EXT4-fs (loop5): Remounting filesystem read-only
[  153.339840][ T6090] EXT4-fs (loop4): 1 orphan inode deleted
[  153.342281][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  153.347135][ T6090] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/34/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  153.379216][ T6086] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  153.391618][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  153.419131][ T6086] EXT4-fs (loop0): Remounting filesystem read-only
[  153.436611][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  153.441937][ T6092] EXT4-fs (loop2): 1 orphan inode deleted
[  153.451292][ T6086] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  153.488938][ T6092] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/35/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  153.516935][ T6095] EXT4-fs (loop3): 1 orphan inode deleted
[  153.520393][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  153.526049][ T6086] EXT4-fs (loop0): Remounting filesystem read-only
[  153.529899][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  153.567527][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  153.587525][ T6104] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  153.590032][ T6095] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/34/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  153.600444][ T6090] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  153.626210][ T6104] EXT4-fs (loop4): Remounting filesystem read-only
2025/03/08 00:23:40 executed programs: 220
[  153.632193][ T6086] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  153.657556][ T6086] EXT4-fs (loop0): Remounting filesystem read-only
[  153.681162][ T6104] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  153.696477][ T6090] EXT4-fs (loop4): Remounting filesystem read-only
[  153.712178][ T6104] EXT4-fs (loop4): Remounting filesystem read-only
[  153.717448][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  153.747363][ T6095] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  153.753728][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  153.778006][ T6104] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  153.788058][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  153.794649][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  153.803302][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  153.822349][ T6095] EXT4-fs (loop3): Remounting filesystem read-only
[  153.839177][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  153.846815][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  153.854897][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  153.857711][ T6104] EXT4-fs (loop4): Remounting filesystem read-only
[  153.891136][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  153.908782][ T6095] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  153.915852][ T6108] loop2: detected capacity change from 0 to 512
[  153.927257][ T6104] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  153.950246][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  153.952286][ T6095] EXT4-fs (loop3): Remounting filesystem read-only
[  153.965286][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  153.994882][ T6095] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  153.996966][ T6110] loop1: detected capacity change from 0 to 512
[  154.015681][ T6104] EXT4-fs (loop4): Remounting filesystem read-only
[  154.017523][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  154.031386][ T6095] EXT4-fs (loop3): Remounting filesystem read-only
[  154.046125][ T6095] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  154.047323][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  154.060808][ T6095] EXT4-fs (loop3): Remounting filesystem read-only
[  154.086832][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  154.109159][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  154.140630][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  154.153938][ T6108] EXT4-fs (loop2): 1 orphan inode deleted
[  154.164485][ T6108] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/36/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  154.207551][ T6118] loop0: detected capacity change from 0 to 512
[  154.211867][ T6110] EXT4-fs (loop1): 1 orphan inode deleted
[  154.217458][ T6115] loop5: detected capacity change from 0 to 512
[  154.226595][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  154.233499][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  154.240205][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  154.243774][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  154.256680][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  154.258482][ T6110] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/35/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  154.285968][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  154.308719][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  154.339345][ T6108] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  154.365891][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  154.379607][ T6124] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  154.389579][ T6118] EXT4-fs (loop0): 1 orphan inode deleted
[  154.402329][ T6125] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  154.403028][ T6115] EXT4-fs (loop5): 1 orphan inode deleted
[  154.421436][ T6124] EXT4-fs (loop2): Remounting filesystem read-only
[  154.436561][ T6124] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  154.443092][ T6118] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/39/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  154.476588][ T6125] EXT4-fs (loop1): Remounting filesystem read-only
[  154.484708][ T6125] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  154.499956][ T6108] EXT4-fs (loop2): Remounting filesystem read-only
[  154.507259][ T6125] EXT4-fs (loop1): Remounting filesystem read-only
[  154.522109][ T6125] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  154.533306][ T6115] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/38/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  154.549187][ T6125] EXT4-fs (loop1): Remounting filesystem read-only
[  154.556212][ T6125] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  154.584812][ T6124] EXT4-fs (loop2): Remounting filesystem read-only
[  154.591940][ T6125] EXT4-fs (loop1): Remounting filesystem read-only
[  154.629172][ T6124] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  154.633153][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  154.655308][ T6128] loop3: detected capacity change from 0 to 512
[  154.670268][ T6129] loop4: detected capacity change from 0 to 512
[  154.677532][ T6124] EXT4-fs (loop2): Remounting filesystem read-only
[  154.692899][ T6124] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  154.717100][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  154.763178][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  154.777100][ T6130] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  154.789310][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  154.809751][ T6130] EXT4-fs (loop5): Remounting filesystem read-only
[  154.816937][ T6124] EXT4-fs (loop2): Remounting filesystem read-only
[  154.825883][ T6118] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  154.830495][ T6129] EXT4-fs (loop4): 1 orphan inode deleted
[  154.839118][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  154.844706][ T6118] EXT4-fs (loop0): Remounting filesystem read-only
[  154.856831][ T6130] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  154.869788][ T6128] EXT4-fs (loop3): 1 orphan inode deleted
[  154.882851][ T6130] EXT4-fs (loop5): Remounting filesystem read-only
[  154.889886][ T6130] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  154.903379][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  154.904475][ T6129] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/35/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  154.912191][ T6130] EXT4-fs (loop5): Remounting filesystem read-only
[  154.928065][ T6118] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  154.947923][ T6128] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/35/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  154.960203][ T6118] EXT4-fs (loop0): Remounting filesystem read-only
[  154.970652][ T6118] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  154.972748][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  154.982436][ T6130] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  155.035557][ T6118] EXT4-fs (loop0): Remounting filesystem read-only
[  155.042535][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  155.059870][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  155.072881][ T6118] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  155.093186][ T6128] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  155.101132][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  155.119536][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  155.138400][ T6130] EXT4-fs (loop5): Remounting filesystem read-only
[  155.139632][ T6118] EXT4-fs (loop0): Remounting filesystem read-only
[  155.152822][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  155.169816][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  155.176563][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  155.187381][ T6138] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  155.200943][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  155.207848][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  155.228427][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  155.238790][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  155.254069][ T6128] EXT4-fs (loop3): Remounting filesystem read-only
[  155.264932][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  155.281387][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  155.288021][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  155.302547][ T6140] loop1: detected capacity change from 0 to 512
[  155.322575][ T6138] EXT4-fs (loop3): Remounting filesystem read-only
[  155.322770][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  155.336260][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  155.343550][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  155.345579][ T6138] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  155.353726][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  155.385475][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  155.393829][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  155.401756][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  155.408972][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  155.486764][ T6142] loop2: detected capacity change from 0 to 512
[  155.521811][ T6140] EXT4-fs (loop1): 1 orphan inode deleted
[  155.531662][ T6138] EXT4-fs (loop3): Remounting filesystem read-only
[  155.547902][ T6138] EXT4-fs error (device loop3): ext4_dirty_inode:6010: inode #16: comm syz-executor.3: mark_inode_dirty error
[  155.555236][ T6146] loop4: detected capacity change from 0 to 512
[  155.579197][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  155.586165][ T6138] EXT4-fs (loop3): Remounting filesystem read-only
[  155.594946][ T6140] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/36/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  155.628042][ T6138] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  155.654847][ T6142] EXT4-fs (loop2): 1 orphan inode deleted
[  155.673391][ T6138] EXT4-fs (loop3): Remounting filesystem read-only
[  155.680236][ T6138] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  155.681696][ T6142] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/37/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  155.713223][ T6150] loop5: detected capacity change from 0 to 512
[  155.749613][ T6138] EXT4-fs (loop3): Remounting filesystem read-only
[  155.756706][ T6138] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  155.772020][ T6151] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  155.792262][ T6151] EXT4-fs (loop1): Remounting filesystem read-only
[  155.799743][ T6138] EXT4-fs (loop3): Remounting filesystem read-only
[  155.807124][ T6151] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  155.823644][ T6142] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  155.863684][ T6138] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  155.873547][ T6153] loop0: detected capacity change from 0 to 512
[  155.889698][ T6138] EXT4-fs (loop3): Remounting filesystem read-only
[  155.889737][ T6151] EXT4-fs (loop1): Remounting filesystem read-only
[  155.905955][ T6151] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  155.906693][ T6142] EXT4-fs (loop2): Remounting filesystem read-only
[  155.927128][  T537] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[  155.951963][ T6150] EXT4-fs (loop5): 1 orphan inode deleted
[  155.975072][ T6142] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  155.976407][ T6150] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/39/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  155.990049][ T6151] EXT4-fs (loop1): Remounting filesystem read-only
[  156.011560][ T6151] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  156.013975][  T537] EXT4-fs (loop3): Remounting filesystem read-only
[  156.023828][ T6151] EXT4-fs (loop1): Remounting filesystem read-only
[  156.037257][ T6146] EXT4-fs (loop4): 1 orphan inode deleted
[  156.037368][ T6146] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/36/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  156.065995][ T6142] EXT4-fs (loop2): Remounting filesystem read-only
[  156.082698][ T6142] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  156.107994][ T6146] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  156.121649][ T6142] EXT4-fs (loop2): Remounting filesystem read-only
[  156.128190][ T6142] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  156.128932][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  156.172307][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  156.181012][ T6153] EXT4-fs (loop0): 1 orphan inode deleted
[  156.192763][ T6162] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  156.213544][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  156.220272][ T6153] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/40/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  156.235719][ T6142] EXT4-fs (loop2): Remounting filesystem read-only
[  156.259006][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  156.272894][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  156.291137][ T6162] EXT4-fs (loop4): Remounting filesystem read-only
[  156.305075][ T6162] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  156.316077][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  156.323301][ T6162] EXT4-fs (loop4): Remounting filesystem read-only
[  156.329996][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  156.343615][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  156.343744][ T6153] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  156.351437][ T6146] EXT4-fs (loop4): Remounting filesystem read-only
[  156.372037][ T6162] EXT4-fs error (device loop4): ext4_dirty_inode:6010: inode #16: comm syz-executor.4: mark_inode_dirty error
[  156.395044][ T6165] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  156.403571][ T6153] EXT4-fs (loop0): Remounting filesystem read-only
[  156.408472][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  156.426663][ T6162] EXT4-fs (loop4): Remounting filesystem read-only
[  156.477250][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  156.485552][ T6165] EXT4-fs (loop0): Remounting filesystem read-only
[  156.486213][ T6162] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  156.511170][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  156.531995][ T6165] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  156.567326][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  156.585931][ T6170] loop3: detected capacity change from 0 to 512
[  156.592573][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  156.602195][ T6171] loop5: detected capacity change from 0 to 512
[  156.610040][ T6162] EXT4-fs (loop4): Remounting filesystem read-only
[  156.610606][ T6169] loop1: detected capacity change from 0 to 512
[  156.617181][ T6165] EXT4-fs (loop0): Remounting filesystem read-only
[  156.649418][ T6162] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  156.666958][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  156.685503][ T6165] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  156.707997][ T6162] EXT4-fs (loop4): Remounting filesystem read-only
[  156.715810][ T6165] EXT4-fs (loop0): Remounting filesystem read-only
[  156.725879][ T6162] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  156.747006][ T6171] EXT4-fs (loop5): 1 orphan inode deleted
[  156.757708][ T6165] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  156.759575][ T6170] EXT4-fs (loop3): 1 orphan inode deleted
[  156.771067][ T6171] EXT4-fs mount: 56 callbacks suppressed
[  156.771084][ T6171] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  156.785776][ T6170] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  156.836471][ T6162] EXT4-fs (loop4): Remounting filesystem read-only
[  156.837940][ T6170] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/36/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  156.874097][ T6169] EXT4-fs (loop1): 1 orphan inode deleted
[  156.889603][ T6169] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  156.896228][ T6162] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  156.919714][ T6171] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/40/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  156.933984][ T6169] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/37/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  156.945475][ T6162] EXT4-fs (loop4): Remounting filesystem read-only
[  156.967422][ T6179] loop2: detected capacity change from 0 to 512
[  156.968290][ T6165] EXT4-fs (loop0): Remounting filesystem read-only
[  156.988366][ T6180] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  157.009003][ T6180] EXT4-fs (loop3): Remounting filesystem read-only
[  157.016724][ T6180] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  157.020528][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  157.045789][  T144] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm kworker/u4:1: Invalid inode table block 0 in block_group 0
[  157.059686][ T6180] EXT4-fs (loop3): Remounting filesystem read-only
[  157.080545][  T144] EXT4-fs (loop4): Remounting filesystem read-only
[  157.092910][ T6180] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  157.096187][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  157.135745][ T6180] EXT4-fs (loop3): Remounting filesystem read-only
[  157.151208][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  157.158568][ T6183] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  157.165313][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  157.186461][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  157.196210][ T6180] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  157.207249][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  157.208530][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  157.226557][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  157.227851][ T6179] EXT4-fs (loop2): 1 orphan inode deleted
[  157.237166][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  157.248514][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  157.252074][ T6180] EXT4-fs (loop3): Remounting filesystem read-only
[  157.269738][ T6183] EXT4-fs (loop5): Remounting filesystem read-only
[  157.276300][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  157.283020][ T6183] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  157.293120][ T6179] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  157.317891][ T6183] EXT4-fs (loop5): Remounting filesystem read-only
[  157.324670][ T6183] EXT4-fs error (device loop5): ext4_dirty_inode:6010: inode #16: comm syz-executor.5: mark_inode_dirty error
[  157.337561][ T6179] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/38/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  157.352843][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  157.364043][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  157.378956][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  157.388498][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  157.406208][ T6183] EXT4-fs (loop5): Remounting filesystem read-only
[  157.447253][ T6183] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  157.461375][ T6186] loop4: detected capacity change from 0 to 512
[  157.471869][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  157.476405][ T6179] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  157.478597][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  157.503030][ T6183] EXT4-fs (loop5): Remounting filesystem read-only
[  157.517044][ T6188] loop0: detected capacity change from 0 to 512
[  157.537101][ T6183] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  157.548416][ T6190] loop1: detected capacity change from 0 to 512
[  157.555814][ T6179] EXT4-fs (loop2): Remounting filesystem read-only
[  157.568029][ T6179] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  157.583713][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  157.584456][ T6183] EXT4-fs (loop5): Remounting filesystem read-only
[  157.598471][ T6183] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  157.603401][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  157.622342][ T6179] EXT4-fs (loop2): Remounting filesystem read-only
[  157.633636][ T6179] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  157.637274][ T6188] EXT4-fs (loop0): 1 orphan inode deleted
[  157.651321][ T6179] EXT4-fs (loop2): Remounting filesystem read-only
[  157.651470][ T6183] EXT4-fs (loop5): Remounting filesystem read-only
[  157.658119][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  157.668780][ T6186] EXT4-fs (loop4): 1 orphan inode deleted
[  157.675955][ T6179] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  157.690586][ T6188] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  157.691090][ T6179] EXT4-fs (loop2): Remounting filesystem read-only
[  157.714357][ T6183] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  157.735201][ T6186] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  157.748137][ T6188] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/41/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  157.788044][ T6186] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/37/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  157.816864][ T6183] EXT4-fs (loop5): Remounting filesystem read-only
[  157.838748][  T154] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[  157.842593][ T6190] EXT4-fs (loop1): 1 orphan inode deleted
[  157.856666][  T154] EXT4-fs (loop5): Remounting filesystem read-only
[  157.887244][ T6190] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  157.919928][ T6190] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/38/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  157.943554][ T6198] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  157.959452][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  157.973364][ T6198] EXT4-fs (loop4): Remounting filesystem read-only
[  158.040732][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  158.046614][ T6198] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  158.057509][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  158.109810][ T6203] loop3: detected capacity change from 0 to 512
[  158.116464][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  158.124660][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  158.164522][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  158.194652][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  158.202110][ T6198] EXT4-fs (loop4): Remounting filesystem read-only
[  158.222809][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  158.227352][ T6203] EXT4-fs (loop3): 1 orphan inode deleted
[  158.236508][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  158.249238][ T6198] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  158.265614][ T6206] loop0: detected capacity change from 0 to 512
[  158.274598][ T6203] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  158.290382][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  158.311416][ T6198] EXT4-fs (loop4): Remounting filesystem read-only
[  158.327553][ T6198] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  158.340359][ T6203] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/37/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  158.373442][ T6198] EXT4-fs (loop4): Remounting filesystem read-only
[  158.406925][ T6210] loop1: detected capacity change from 0 to 512
[  158.430003][ T6206] EXT4-fs (loop0): 1 orphan inode deleted
[  158.458977][ T6206] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  158.462411][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  158.484895][ T6206] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/42/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  158.520679][ T6210] EXT4-fs (loop1): 1 orphan inode deleted
[  158.558965][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  158.565714][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  158.574918][ T6217] loop5: detected capacity change from 0 to 512
[  158.575819][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  158.585730][ T6210] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  158.588476][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  158.625165][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  158.633457][ T6218] loop2: detected capacity change from 0 to 512
[  158.642223][ T6210] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/39/file1 supports timestamps until 2038-01-19 (0x7fffffff)
2025/03/08 00:23:45 executed programs: 243
[  158.735036][ T6210] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  158.748067][ T6210] EXT4-fs (loop1): Remounting filesystem read-only
[  158.755469][ T6210] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  158.798277][ T6218] EXT4-fs (loop2): 1 orphan inode deleted
[  158.824798][ T6218] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  158.831325][ T6210] EXT4-fs (loop1): Remounting filesystem read-only
[  158.855732][ T6210] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  158.879355][ T6217] EXT4-fs (loop5): 1 orphan inode deleted
[  158.885140][ T6217] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  158.910330][ T6217] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/41/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  158.941888][ T6210] EXT4-fs (loop1): Remounting filesystem read-only
[  158.948814][ T6218] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/39/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  158.977150][ T6210] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  159.050222][ T6217] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  159.080194][ T6229] loop3: detected capacity change from 0 to 512
[  159.089658][ T6210] EXT4-fs (loop1): Remounting filesystem read-only
[  159.100791][ T6231] loop4: detected capacity change from 0 to 512
[  159.101621][ T6233] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  159.126530][ T6217] EXT4-fs (loop5): Remounting filesystem read-only
[  159.132904][ T6232] loop0: detected capacity change from 0 to 512
[  159.177216][ T6229] EXT4-fs (loop3): 1 orphan inode deleted
[  159.193517][ T6229] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  159.209895][ T6233] EXT4-fs (loop5): Remounting filesystem read-only
[  159.218441][ T6229] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/38/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  159.242868][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  159.283094][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  159.298145][ T6233] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  159.305520][ T6231] EXT4-fs (loop4): 1 orphan inode deleted
[  159.320623][ T6218] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #18: comm syz-executor.2: path[1].p_hdr == NULL
[  159.331943][ T6233] EXT4-fs (loop5): Remounting filesystem read-only
[  159.340160][ T6233] EXT4-fs error (device loop5): ext4_dirty_inode:6010: inode #16: comm syz-executor.5: mark_inode_dirty error
[  159.343603][ T6231] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  159.353340][ T6233] EXT4-fs (loop5): Remounting filesystem read-only
[  159.376306][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  159.382792][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  159.385700][ T6233] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  159.394314][ T6218] EXT4-fs (loop2): Remounting filesystem read-only
[  159.451368][ T6232] EXT4-fs (loop0): 1 orphan inode deleted
[  159.458282][ T6231] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/38/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  159.471841][ T6232] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  159.502514][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  159.502781][ T6218] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  159.530308][ T6218] EXT4-fs (loop2): Remounting filesystem read-only
[  159.537266][ T6218] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  159.549336][ T6232] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/43/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  159.571457][ T6233] EXT4-fs (loop5): Remounting filesystem read-only
[  159.578096][ T6233] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  159.605064][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  159.613829][ T6218] EXT4-fs (loop2): Remounting filesystem read-only
[  159.622058][ T6218] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #18: comm syz-executor.2: mark_inode_dirty error
[  159.635748][ T6233] EXT4-fs (loop5): Remounting filesystem read-only
[  159.643990][ T6233] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  159.653866][ T6218] EXT4-fs (loop2): Remounting filesystem read-only
[  159.697015][ T6233] EXT4-fs (loop5): Remounting filesystem read-only
[  159.718751][ T6233] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  159.739358][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  159.774865][ T6233] EXT4-fs (loop5): Remounting filesystem read-only
[  159.818619][ T6250] loop1: detected capacity change from 0 to 512
[  159.827999][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  159.836271][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  159.846404][ T6248] loop3: detected capacity change from 0 to 512
[  159.861086][ T4828] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[  159.862858][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  159.874413][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  159.895552][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  159.899052][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  159.902670][ T4828] EXT4-fs (loop5): Remounting filesystem read-only
[  159.916019][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  159.923034][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  159.959386][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  159.963240][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  159.996081][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  160.015610][ T6250] EXT4-fs (loop1): 1 orphan inode deleted
[  160.024978][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  160.033541][ T6250] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  160.036246][ T6248] EXT4-fs (loop3): 1 orphan inode deleted
[  160.058595][ T6250] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/40/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  160.080174][ T6252] loop4: detected capacity change from 0 to 512
[  160.090479][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  160.126732][ T6248] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  160.154806][ T6248] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/39/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  160.176062][ T6250] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  160.197498][ T6250] EXT4-fs (loop1): Remounting filesystem read-only
[  160.230126][ T6258] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  160.252848][ T6248] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  160.278499][ T6252] EXT4-fs (loop4): 1 orphan inode deleted
[  160.298897][ T6252] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  160.326219][ T6265] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #18: comm syz-executor.3: path[1].p_hdr == NULL
[  160.339008][ T6252] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/39/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  160.344596][ T6248] EXT4-fs (loop3): Remounting filesystem read-only
[  160.367313][ T6267] loop5: detected capacity change from 0 to 512
[  160.373253][ T6263] loop0: detected capacity change from 0 to 512
[  160.415942][ T6265] EXT4-fs (loop3): Remounting filesystem read-only
[  160.421024][ T6268] loop2: detected capacity change from 0 to 512
[  160.424442][ T6265] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  160.445328][ T6265] EXT4-fs (loop3): Remounting filesystem read-only
[  160.447691][ T6252] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  160.452014][ T6265] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  160.452258][ T6258] EXT4-fs (loop1): Remounting filesystem read-only
[  160.482767][ T6265] EXT4-fs (loop3): Remounting filesystem read-only
[  160.514061][ T6265] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #18: comm syz-executor.3: mark_inode_dirty error
[  160.519037][ T6258] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  160.549336][ T6270] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  160.556868][ T6265] EXT4-fs (loop3): Remounting filesystem read-only
[  160.586953][ T6267] EXT4-fs (loop5): 1 orphan inode deleted
[  160.589113][ T6252] EXT4-fs (loop4): Remounting filesystem read-only
[  160.608550][ T6270] EXT4-fs (loop4): Remounting filesystem read-only
[  160.619276][ T6270] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  160.640267][ T6267] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  160.653294][ T6270] EXT4-fs (loop4): Remounting filesystem read-only
[  160.665696][ T6267] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/42/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  160.692306][ T6263] EXT4-fs (loop0): 1 orphan inode deleted
[  160.700013][ T6268] EXT4-fs (loop2): 1 orphan inode deleted
[  160.718216][ T6267] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  160.733555][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  160.733718][ T6268] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  160.764161][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  160.772073][ T6263] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  160.779671][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  160.803180][ T6258] EXT4-fs (loop1): Remounting filesystem read-only
[  160.812581][ T6270] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  160.828829][ T6267] EXT4-fs (loop5): Remounting filesystem read-only
[  160.856083][ T6267] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  160.870889][ T6258] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  160.889711][ T6270] EXT4-fs (loop4): Remounting filesystem read-only
[  160.901769][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  160.901983][ T6270] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  160.912183][ T6267] EXT4-fs (loop5): Remounting filesystem read-only
[  160.923322][ T6263] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/44/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  160.935957][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  160.943298][ T6268] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/40/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  160.965303][ T6267] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  160.996858][ T6258] EXT4-fs (loop1): Remounting filesystem read-only
[  161.003929][ T6270] EXT4-fs (loop4): Remounting filesystem read-only
[  161.005305][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  161.027337][ T6258] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  161.027527][ T6267] EXT4-fs (loop5): Remounting filesystem read-only
[  161.058306][ T6258] EXT4-fs (loop1): Remounting filesystem read-only
[  161.082721][ T6267] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  161.094916][ T6263] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  161.128413][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  161.160553][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  161.167294][ T6278] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  161.194763][ T6268] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  161.215046][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  161.215046][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  161.215078][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  161.238555][ T6263] EXT4-fs (loop0): Remounting filesystem read-only
[  161.243666][ T6281] loop3: detected capacity change from 0 to 512
[  161.252375][ T6278] EXT4-fs (loop0): Remounting filesystem read-only
[  161.264105][ T6267] EXT4-fs (loop5): Remounting filesystem read-only
[  161.264658][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  161.281414][ T6268] EXT4-fs (loop2): Remounting filesystem read-only
[  161.284021][ T6282] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #18: comm syz-executor.2: path[1].p_hdr == NULL
[  161.289909][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  161.318534][ T6278] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  161.347401][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  161.350384][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  161.376407][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  161.389396][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  161.395900][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  161.408124][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  161.417931][ T6281] EXT4-fs (loop3): 1 orphan inode deleted
[  161.429285][ T6278] EXT4-fs (loop0): Remounting filesystem read-only
[  161.436999][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  161.442231][ T6281] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  161.469496][ T6278] EXT4-fs error (device loop0): ext4_dirty_inode:6010: inode #16: comm syz-executor.0: mark_inode_dirty error
[  161.472749][ T6281] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/40/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  161.488303][ T6282] EXT4-fs (loop2): Remounting filesystem read-only
[  161.505353][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  161.514185][ T6282] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  161.545377][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  161.555129][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  161.568543][ T6278] EXT4-fs (loop0): Remounting filesystem read-only
[  161.575571][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  161.583827][ T6278] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  161.627104][ T6287] loop4: detected capacity change from 0 to 512
[  161.634021][ T6278] EXT4-fs (loop0): Remounting filesystem read-only
[  161.647253][ T6281] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  161.650335][ T6278] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  161.670658][ T6282] EXT4-fs (loop2): Remounting filesystem read-only
[  161.691478][ T6278] EXT4-fs (loop0): Remounting filesystem read-only
[  161.702205][ T6278] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  161.712467][ T6278] EXT4-fs (loop0): Remounting filesystem read-only
[  161.724256][ T6290] loop1: detected capacity change from 0 to 512
[  161.736531][ T6278] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  161.749330][ T6281] EXT4-fs (loop3): Remounting filesystem read-only
[  161.775842][ T6278] EXT4-fs (loop0): Remounting filesystem read-only
[  161.784522][ T6288] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  161.804881][ T6292] loop5: detected capacity change from 0 to 512
[  161.805000][ T6282] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  161.827995][  T537] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[  161.828211][ T6288] EXT4-fs (loop3): Remounting filesystem read-only
[  161.850365][  T537] EXT4-fs (loop0): Remounting filesystem read-only
[  161.863196][ T6282] EXT4-fs (loop2): Remounting filesystem read-only
[  161.865764][ T6288] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  161.884813][ T6282] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #18: comm syz-executor.2: mark_inode_dirty error
[  161.891660][ T6287] EXT4-fs (loop4): 1 orphan inode deleted
[  161.898112][ T6282] EXT4-fs (loop2): Remounting filesystem read-only
[  161.904663][ T6290] EXT4-fs (loop1): 1 orphan inode deleted
[  161.918358][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  161.938913][ T6288] EXT4-fs (loop3): Remounting filesystem read-only
[  161.945785][ T6290] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  161.970571][ T6287] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  161.986416][ T6290] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/41/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  161.995854][ T6287] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/40/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  162.046081][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  162.047698][ T6292] EXT4-fs (loop5): 1 orphan inode deleted
[  162.059196][ T6288] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  162.104660][ T6292] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  162.107952][ T6288] EXT4-fs (loop3): Remounting filesystem read-only
[  162.130042][ T6292] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/43/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  162.156117][ T6287] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  162.190648][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  162.219821][ T6292] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #18: comm syz-executor.5: path[1].p_hdr == NULL
[  162.239620][ T6301] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  162.253199][ T6288] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  162.267284][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  162.284475][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  162.296302][ T6302] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #18: comm syz-executor.1: path[1].p_hdr == NULL
[  162.297345][ T6290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  162.348207][ T6288] EXT4-fs (loop3): Remounting filesystem read-only
[  162.357956][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  162.358067][ T6287] EXT4-fs (loop4): Remounting filesystem read-only
[  162.365548][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  162.385973][ T6292] EXT4-fs (loop5): Remounting filesystem read-only
[  162.396150][ T6292] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  162.410051][ T6301] EXT4-fs (loop4): Remounting filesystem read-only
[  162.416808][ T6301] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  162.418608][ T6304] loop0: detected capacity change from 0 to 512
[  162.429765][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  162.447136][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  162.466333][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  162.476211][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  162.487564][ T6301] EXT4-fs (loop4): Remounting filesystem read-only
[  162.494443][ T6290] EXT4-fs (loop1): Remounting filesystem read-only
[  162.494889][ T6302] EXT4-fs (loop1): Remounting filesystem read-only
[  162.502232][ T6301] EXT4-fs error (device loop4): ext4_dirty_inode:6010: inode #16: comm syz-executor.4: mark_inode_dirty error
[  162.519955][ T6292] EXT4-fs (loop5): Remounting filesystem read-only
[  162.527092][ T6292] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  162.536773][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  162.540317][ T6304] EXT4-fs (loop0): 1 orphan inode deleted
[  162.544079][ T6302] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  162.563223][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  162.575024][ T6304] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  162.575759][ T6301] EXT4-fs (loop4): Remounting filesystem read-only
[  162.608763][ T6301] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  162.609954][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  162.623928][ T6301] EXT4-fs (loop4): Remounting filesystem read-only
[  162.634442][ T6301] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  162.649181][ T6304] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/45/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  162.668788][ T6301] EXT4-fs (loop4): Remounting filesystem read-only
[  162.678815][ T6302] EXT4-fs (loop1): Remounting filesystem read-only
[  162.686293][ T6292] EXT4-fs (loop5): Remounting filesystem read-only
[  162.698595][ T6301] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  162.733935][ T6302] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  162.744264][ T6292] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #18: comm syz-executor.5: mark_inode_dirty error
[  162.764928][ T6301] EXT4-fs (loop4): Remounting filesystem read-only
[  162.772663][ T6302] EXT4-fs (loop1): Remounting filesystem read-only
[  162.801563][ T6292] EXT4-fs (loop5): Remounting filesystem read-only
[  162.806431][ T6309] loop2: detected capacity change from 0 to 512
[  162.811826][ T6301] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  162.819689][ T6307] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  162.828326][ T6302] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #18: comm syz-executor.1: mark_inode_dirty error
[  162.851044][ T6301] EXT4-fs (loop4): Remounting filesystem read-only
[  162.858040][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  162.879930][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  162.886718][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  162.910692][  T144] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm kworker/u4:1: Invalid inode table block 0 in block_group 0
[  162.924908][ T6311] loop3: detected capacity change from 0 to 512
[  162.931577][ T6307] EXT4-fs (loop0): Remounting filesystem read-only
[  162.932341][ T6302] EXT4-fs (loop1): Remounting filesystem read-only
[  162.945919][ T6307] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  162.978534][  T144] EXT4-fs (loop4): Remounting filesystem read-only
[  162.985568][ T6307] EXT4-fs (loop0): Remounting filesystem read-only
[  162.989313][ T6309] EXT4-fs (loop2): 1 orphan inode deleted
[  162.994951][ T6307] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  163.008050][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  163.017564][ T6307] EXT4-fs (loop0): Remounting filesystem read-only
[  163.026037][ T6307] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  163.038463][ T6309] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  163.062584][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  163.063115][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  163.074985][ T6309] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/41/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  163.095815][ T6307] EXT4-fs (loop0): Remounting filesystem read-only
[  163.122370][ T6311] EXT4-fs (loop3): 1 orphan inode deleted
[  163.128247][ T6311] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  163.153004][ T6311] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/41/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  163.182358][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  163.206334][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  163.235853][ T6311] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  163.256037][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  163.263418][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  163.270468][ T6311] EXT4-fs (loop3): Remounting filesystem read-only
[  163.278208][ T6309] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #18: comm syz-executor.2: path[1].p_hdr == NULL
[  163.290991][ T6311] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  163.307738][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  163.312498][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  163.316482][ T6309] EXT4-fs (loop2): Remounting filesystem read-only
[  163.336454][ T6311] EXT4-fs (loop3): Remounting filesystem read-only
[  163.339010][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  163.345706][ T6309] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  163.362672][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  163.365121][ T6311] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  163.380869][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  163.392394][ T6309] EXT4-fs (loop2): Remounting filesystem read-only
[  163.399312][ T6311] EXT4-fs (loop3): Remounting filesystem read-only
[  163.406409][ T6311] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  163.421039][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  163.436077][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  163.439814][ T6309] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  163.474764][ T6309] EXT4-fs (loop2): Remounting filesystem read-only
[  163.474790][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  163.484133][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  163.499950][ T6318] loop5: detected capacity change from 0 to 512
[  163.506732][ T6309] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #18: comm syz-executor.2: mark_inode_dirty error
[  163.546397][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  163.553787][ T6311] EXT4-fs (loop3): Remounting filesystem read-only
[  163.620780][ T6309] EXT4-fs (loop2): Remounting filesystem read-only
[  163.639861][ T6320] loop4: detected capacity change from 0 to 512
[  163.650815][ T6318] EXT4-fs (loop5): 1 orphan inode deleted
[  163.656786][ T6318] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  163.666933][ T6323] loop1: detected capacity change from 0 to 512
[  163.688434][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  163.703022][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  163.705015][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  163.709727][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  163.710078][ T6318] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/44/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  163.749505][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  163.756220][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  163.759196][ T6326] loop0: detected capacity change from 0 to 512
[  163.775745][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  163.782478][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  163.792085][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  163.812070][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  163.819766][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  163.846739][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  163.853228][ T6323] EXT4-fs (loop1): 1 orphan inode deleted
[  163.867633][ T6320] EXT4-fs (loop4): 1 orphan inode deleted
[  163.895455][ T6328] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  163.917169][ T6323] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  163.970261][ T6320] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  163.995140][ T6320] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/41/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  164.007761][ T6326] EXT4-fs (loop0): 1 orphan inode deleted
[  164.025276][ T6326] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  164.037291][ T6323] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/42/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  164.049617][ T6326] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/46/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  164.079795][ T6328] EXT4-fs (loop5): Remounting filesystem read-only
[  164.117348][ T6328] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  164.135261][ T6320] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  164.139322][ T6328] EXT4-fs (loop5): Remounting filesystem read-only
[  164.169868][ T6339] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  164.173882][ T6338] loop3: detected capacity change from 0 to 512
[  164.188536][ T6336] loop2: detected capacity change from 0 to 512
[  164.191588][ T6320] EXT4-fs (loop4): Remounting filesystem read-only
[  164.201964][ T6328] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  164.215099][ T6339] EXT4-fs (loop0): Remounting filesystem read-only
[  164.228522][ T6339] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  164.235680][ T6340] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  164.267851][ T6323] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  164.272947][ T6339] EXT4-fs (loop0): Remounting filesystem read-only
[  164.302396][ T6339] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  164.314558][ T6328] EXT4-fs (loop5): Remounting filesystem read-only
[  164.320235][ T6340] EXT4-fs (loop4): Remounting filesystem read-only
[  164.328279][ T6340] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  164.339231][ T6328] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  164.353371][ T6342] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #18: comm syz-executor.1: path[1].p_hdr == NULL
[  164.356938][ T6323] EXT4-fs (loop1): Remounting filesystem read-only
[  164.383533][ T6339] EXT4-fs (loop0): Remounting filesystem read-only
[  164.391603][ T6340] EXT4-fs (loop4): Remounting filesystem read-only
[  164.401485][ T6336] EXT4-fs (loop2): 1 orphan inode deleted
[  164.414344][ T6336] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  164.417103][ T6339] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  164.442208][ T6328] EXT4-fs (loop5): Remounting filesystem read-only
[  164.453240][ T6339] EXT4-fs (loop0): Remounting filesystem read-only
[  164.461560][ T6338] EXT4-fs (loop3): 1 orphan inode deleted
[  164.484179][ T6340] EXT4-fs error (device loop4): ext4_dirty_inode:6010: inode #16: comm syz-executor.4: mark_inode_dirty error
[  164.496211][ T6338] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  164.509123][ T6342] EXT4-fs (loop1): Remounting filesystem read-only
2025/03/08 00:23:51 executed programs: 263
[  164.520772][ T6338] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/42/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  164.526997][ T6336] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/42/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  164.547513][ T6340] EXT4-fs (loop4): Remounting filesystem read-only
[  164.565976][ T6340] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  164.597582][ T6342] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  164.611775][ T6342] EXT4-fs (loop1): Remounting filesystem read-only
[  164.633899][ T6342] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  164.634659][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  164.659814][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  164.677278][ T6347] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  164.689894][ T6340] EXT4-fs (loop4): Remounting filesystem read-only
[  164.697088][ T6342] EXT4-fs (loop1): Remounting filesystem read-only
[  164.701735][ T6340] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  164.716149][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  164.717410][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  164.748720][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  164.751532][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  164.775456][ T6347] EXT4-fs (loop3): Remounting filesystem read-only
[  164.779015][ T6342] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #18: comm syz-executor.1: mark_inode_dirty error
[  164.786650][ T6347] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  164.794361][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  164.818457][ T6340] EXT4-fs (loop4): Remounting filesystem read-only
[  164.825910][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  164.837876][ T6340] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  164.838392][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  164.854328][ T6342] EXT4-fs (loop1): Remounting filesystem read-only
[  164.858967][ T6340] EXT4-fs (loop4): Remounting filesystem read-only
[  164.861479][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  164.867970][ T6340] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  164.874463][ T6347] EXT4-fs (loop3): Remounting filesystem read-only
[  164.874481][ T6347] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  164.875968][ T6347] EXT4-fs (loop3): Remounting filesystem read-only
[  164.904765][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  164.927273][ T6336] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  164.934752][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  164.940443][ T6347] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  164.947029][ T6340] EXT4-fs (loop4): Remounting filesystem read-only
[  164.965828][ T6336] EXT4-fs (loop2): Remounting filesystem read-only
[  164.972866][ T6336] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  164.991055][ T6347] EXT4-fs (loop3): Remounting filesystem read-only
[  164.997516][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  165.013272][ T6336] EXT4-fs (loop2): Remounting filesystem read-only
[  165.015155][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  165.028097][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  165.036488][ T6336] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  165.058231][ T6336] EXT4-fs (loop2): Remounting filesystem read-only
[  165.065158][    T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[  165.068450][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  165.098384][    T9] EXT4-fs (loop4): Remounting filesystem read-only
[  165.100214][ T6336] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  165.108039][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  165.137206][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  165.146188][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  165.166728][ T6336] EXT4-fs (loop2): Remounting filesystem read-only
[  165.185801][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  165.191672][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  165.208173][ T6350] loop0: detected capacity change from 0 to 512
[  165.219045][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  165.228178][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  165.259586][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  165.265828][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  165.274808][ T6352] loop5: detected capacity change from 0 to 512
[  165.287219][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  165.291550][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  165.306425][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  165.317856][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  165.325843][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  165.369605][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  165.376765][ T6352] EXT4-fs (loop5): 1 orphan inode deleted
[  165.414150][ T6350] EXT4-fs (loop0): 1 orphan inode deleted
[  165.427648][ T6350] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  165.434220][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  165.459134][ T6350] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/47/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  165.476258][ T6352] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  165.484874][ T6358] loop1: detected capacity change from 0 to 512
[  165.538004][ T6350] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  165.558979][ T6352] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/45/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  165.579132][ T6363] loop3: detected capacity change from 0 to 512
[  165.584980][ T6350] EXT4-fs (loop0): Remounting filesystem read-only
[  165.585603][ T6360] loop4: detected capacity change from 0 to 512
[  165.607688][ T6361] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  165.654030][ T6361] EXT4-fs (loop0): Remounting filesystem read-only
[  165.658255][ T6363] EXT4-fs (loop3): 1 orphan inode deleted
[  165.663859][ T6361] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  165.676958][ T6363] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  165.728815][ T6363] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/43/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  165.749158][ T6361] EXT4-fs (loop0): Remounting filesystem read-only
[  165.761465][ T6361] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  165.772074][ T6358] EXT4-fs (loop1): 1 orphan inode deleted
[  165.778014][ T6358] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  165.818246][ T6358] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/43/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  165.822094][ T6361] EXT4-fs (loop0): Remounting filesystem read-only
[  165.877025][ T6360] EXT4-fs (loop4): 1 orphan inode deleted
[  165.918579][ T6361] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  165.928789][ T6360] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  165.955291][ T6361] EXT4-fs (loop0): Remounting filesystem read-only
[  165.964875][ T6358] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  165.987921][ T6372] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  166.007590][ T6372] EXT4-fs (loop1): Remounting filesystem read-only
[  166.024062][ T6374] loop2: detected capacity change from 0 to 512
[  166.028533][ T6375] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  166.030605][ T6372] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  166.059704][ T6360] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/42/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  166.121157][ T6377] loop5: detected capacity change from 0 to 512
[  166.131238][ T6375] EXT4-fs (loop3): Remounting filesystem read-only
[  166.149160][ T6375] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  166.165484][ T6358] EXT4-fs (loop1): Remounting filesystem read-only
[  166.196140][ T6372] EXT4-fs (loop1): Remounting filesystem read-only
[  166.205044][ T6360] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #18: comm syz-executor.4: path[1].p_hdr == NULL
[  166.212902][ T6374] EXT4-fs (loop2): 1 orphan inode deleted
[  166.230974][ T6375] EXT4-fs (loop3): Remounting filesystem read-only
[  166.231033][ T6360] EXT4-fs (loop4): Remounting filesystem read-only
[  166.241006][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  166.245069][ T6360] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  166.274875][ T6360] EXT4-fs (loop4): Remounting filesystem read-only
[  166.282004][ T6360] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  166.292497][ T6372] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  166.300214][ T6375] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  166.302272][ T6360] EXT4-fs (loop4): Remounting filesystem read-only
[  166.319395][ T6360] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #18: comm syz-executor.4: mark_inode_dirty error
[  166.328368][ T6374] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  166.331978][ T6372] EXT4-fs (loop1): Remounting filesystem read-only
[  166.332001][ T6372] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  166.370804][ T6372] EXT4-fs (loop1): Remounting filesystem read-only
[  166.398993][ T6360] EXT4-fs (loop4): Remounting filesystem read-only
[  166.405174][ T6377] EXT4-fs (loop5): 1 orphan inode deleted
[  166.408976][ T6374] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/43/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  166.442231][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  166.446537][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  166.464955][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  166.466694][ T6377] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  166.475367][ T6375] EXT4-fs (loop3): Remounting filesystem read-only
[  166.509326][ T6375] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  166.521138][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  166.527750][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  166.546763][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  166.558450][ T6377] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/46/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  166.575793][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  166.583611][ T6375] EXT4-fs (loop3): Remounting filesystem read-only
[  166.590790][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  166.597824][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  166.599491][ T6383] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  166.608076][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  166.626770][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  166.635600][ T6374] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  166.675950][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  166.677967][ T6374] EXT4-fs (loop2): Remounting filesystem read-only
[  166.688824][ T6383] EXT4-fs (loop2): Remounting filesystem read-only
[  166.696548][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  166.707116][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  166.708343][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  166.727606][ T6383] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  166.745306][ T6383] EXT4-fs (loop2): Remounting filesystem read-only
[  166.747119][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  166.753113][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  166.785889][ T6383] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  166.796292][ T6377] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  166.813647][ T6383] EXT4-fs (loop2): Remounting filesystem read-only
[  166.815691][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  166.834645][ T6383] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  166.847539][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  166.855279][ T6377] EXT4-fs (loop5): Remounting filesystem read-only
[  166.878020][ T6385] loop0: detected capacity change from 0 to 512
[  166.885225][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  166.887136][ T6383] EXT4-fs (loop2): Remounting filesystem read-only
[  166.898611][ T6377] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  166.950382][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  166.950518][ T6377] EXT4-fs (loop5): Remounting filesystem read-only
[  166.956943][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  166.976340][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  167.006106][ T6377] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  167.006820][ T6389] loop1: detected capacity change from 0 to 512
[  167.017880][ T6377] EXT4-fs (loop5): Remounting filesystem read-only
[  167.029292][ T6377] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  167.031648][ T6385] EXT4-fs (loop0): 1 orphan inode deleted
[  167.054246][ T6391] loop4: detected capacity change from 0 to 512
[  167.063124][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  167.080805][ T6385] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  167.106285][ T6385] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/48/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  167.106805][ T6377] EXT4-fs (loop5): Remounting filesystem read-only
[  167.141102][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  167.147914][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  167.174598][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  167.190669][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  167.208530][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  167.209845][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  167.261871][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  167.268546][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  167.272497][ T6385] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #18: comm syz-executor.0: path[1].p_hdr == NULL
[  167.283525][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  167.301005][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  167.301080][ T6391] EXT4-fs (loop4): 1 orphan inode deleted
[  167.323383][ T6389] EXT4-fs (loop1): 1 orphan inode deleted
[  167.329500][ T6389] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  167.356194][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  167.372971][ T6385] EXT4-fs (loop0): Remounting filesystem read-only
[  167.381253][ T6385] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  167.414166][ T6397] loop3: detected capacity change from 0 to 512
[  167.414523][ T6385] EXT4-fs (loop0): Remounting filesystem read-only
[  167.427909][ T6385] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  167.433749][ T6391] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  167.439535][ T6385] EXT4-fs (loop0): Remounting filesystem read-only
[  167.511363][ T6385] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #18: comm syz-executor.0: mark_inode_dirty error
[  167.547008][ T6389] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/44/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  167.553751][ T6399] loop2: detected capacity change from 0 to 512
[  167.582528][ T6385] EXT4-fs (loop0): Remounting filesystem read-only
[  167.592724][ T6401] loop5: detected capacity change from 0 to 512
[  167.603870][ T6391] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/43/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  167.611905][ T6397] EXT4-fs (loop3): 1 orphan inode deleted
[  167.630201][ T6397] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  167.668115][ T6397] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/44/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  167.701136][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  167.729994][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  167.739793][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  167.754567][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  167.761161][ T6391] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  167.761341][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  167.787864][ T6389] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  167.814605][ T6399] EXT4-fs (loop2): 1 orphan inode deleted
[  167.829542][ T6399] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  167.852028][ T6391] EXT4-fs (loop4): Remounting filesystem read-only
[  167.856126][ T6401] EXT4-fs (loop5): 1 orphan inode deleted
[  167.874929][ T6404] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  167.878812][ T6401] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  167.890835][ T6391] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  167.919609][ T6389] EXT4-fs (loop1): Remounting filesystem read-only
[  167.935472][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  167.947148][ T6404] EXT4-fs (loop1): Remounting filesystem read-only
[  167.956634][ T6391] EXT4-fs (loop4): Remounting filesystem read-only
[  167.982459][ T6399] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/44/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  168.009128][ T6401] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/47/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  168.025110][ T6391] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.039574][ T6404] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  168.131895][ T6399] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  168.137831][ T6391] EXT4-fs (loop4): Remounting filesystem read-only
[  168.152203][ T6413] loop3: detected capacity change from 0 to 512
[  168.162268][ T6417] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  168.179661][ T6404] EXT4-fs (loop1): Remounting filesystem read-only
[  168.195965][ T6416] loop0: detected capacity change from 0 to 512
[  168.204029][ T6391] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  168.218606][ T6399] EXT4-fs (loop2): Remounting filesystem read-only
[  168.225922][ T6404] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.230003][ T6401] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  168.251896][ T6391] EXT4-fs (loop4): Remounting filesystem read-only
[  168.261696][ T6401] EXT4-fs (loop5): Remounting filesystem read-only
[  168.266100][ T6404] EXT4-fs (loop1): Remounting filesystem read-only
[  168.269978][ T6401] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  168.286669][ T6417] EXT4-fs (loop2): Remounting filesystem read-only
[  168.289376][ T6404] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  168.302597][ T6401] EXT4-fs (loop5): Remounting filesystem read-only
[  168.325486][ T6413] EXT4-fs (loop3): 1 orphan inode deleted
[  168.343865][ T6404] EXT4-fs (loop1): Remounting filesystem read-only
[  168.361144][ T6413] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  168.391649][ T6401] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.402232][ T6413] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/45/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  168.433408][ T6417] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  168.460058][ T6417] EXT4-fs (loop2): Remounting filesystem read-only
[  168.467540][ T6416] EXT4-fs (loop0): 1 orphan inode deleted
[  168.488242][ T6401] EXT4-fs (loop5): Remounting filesystem read-only
[  168.495302][ T6417] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.497220][ T6416] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  168.510684][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  168.530747][ T6416] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/49/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  168.555656][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  168.579976][ T6423] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  168.588952][ T6401] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  168.600478][ T6417] EXT4-fs (loop2): Remounting filesystem read-only
[  168.613729][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  168.620965][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.626788][ T6401] EXT4-fs (loop5): Remounting filesystem read-only
[  168.633471][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  168.645934][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  168.660437][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  168.666909][ T6416] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  168.679209][ T6423] EXT4-fs (loop3): Remounting filesystem read-only
[  168.686112][ T6417] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  168.695383][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  168.705711][ T6423] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  168.712845][ T6416] EXT4-fs (loop0): Remounting filesystem read-only
[  168.729500][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  168.737893][ T6417] EXT4-fs (loop2): Remounting filesystem read-only
[  168.751812][ T6423] EXT4-fs (loop3): Remounting filesystem read-only
[  168.759781][ T6416] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  168.765547][ T6423] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.775244][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  168.784965][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.805241][ T6416] EXT4-fs (loop0): Remounting filesystem read-only
[  168.813025][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.823609][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  168.833078][ T6423] EXT4-fs (loop3): Remounting filesystem read-only
[  168.838885][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  168.853407][ T6423] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  168.869111][ T6416] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.873123][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  168.883234][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  168.894525][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  168.901124][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  168.917250][ T6423] EXT4-fs (loop3): Remounting filesystem read-only
[  168.924653][ T6425] loop1: detected capacity change from 0 to 512
[  168.934989][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  168.949616][ T6416] EXT4-fs (loop0): Remounting filesystem read-only
[  168.956108][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  168.956293][ T6416] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  168.974933][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  168.996250][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  169.004892][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  169.036212][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  169.043546][ T6416] EXT4-fs (loop0): Remounting filesystem read-only
[  169.070369][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  169.077513][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  169.109339][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  169.117471][ T6425] EXT4-fs (loop1): 1 orphan inode deleted
[  169.130502][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  169.137490][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  169.154474][ T6425] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  169.178943][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  169.186306][ T6425] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/45/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  169.211559][ T6430] loop4: detected capacity change from 0 to 512
[  169.239518][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  169.248446][ T6431] loop5: detected capacity change from 0 to 512
[  169.306962][ T6433] loop2: detected capacity change from 0 to 512
[  169.315737][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  169.331316][ T6430] EXT4-fs (loop4): 1 orphan inode deleted
[  169.337661][ T6430] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  169.345584][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  169.364158][ T6425] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  169.379430][ T6430] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/44/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  169.393750][ T6438] loop3: detected capacity change from 0 to 512
[  169.407867][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  169.410655][ T6425] EXT4-fs (loop1): Remounting filesystem read-only
[  169.415547][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  169.437887][ T6439] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  169.457175][ T6431] EXT4-fs (loop5): 1 orphan inode deleted
[  169.463392][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  169.463624][ T6439] EXT4-fs (loop1): Remounting filesystem read-only
[  169.477584][ T6439] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  169.494644][ T6431] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  169.552182][ T6431] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/48/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  169.572369][ T6439] EXT4-fs (loop1): Remounting filesystem read-only
[  169.579784][ T6439] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  169.614030][ T6439] EXT4-fs (loop1): Remounting filesystem read-only
[  169.621132][ T6439] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  169.623732][ T6433] EXT4-fs (loop2): 1 orphan inode deleted
[  169.651986][ T6430] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  169.678083][ T6438] EXT4-fs (loop3): 1 orphan inode deleted
[  169.693582][ T6449] loop0: detected capacity change from 0 to 512
[  169.699573][ T6438] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  169.702295][ T6447] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  169.733854][ T6438] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/46/file1 supports timestamps until 2038-01-19 (0x7fffffff)
2025/03/08 00:23:56 executed programs: 284
[  169.739418][ T6433] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  169.761152][ T6430] EXT4-fs (loop4): Remounting filesystem read-only
[  169.781610][ T6439] EXT4-fs (loop1): Remounting filesystem read-only
[  169.788889][ T6433] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/45/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  169.817518][ T6447] EXT4-fs (loop4): Remounting filesystem read-only
[  169.824186][ T6447] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  169.832755][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  169.850619][ T6431] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  169.865001][ T6447] EXT4-fs (loop4): Remounting filesystem read-only
[  169.872154][ T6447] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  169.886355][ T6447] EXT4-fs (loop4): Remounting filesystem read-only
[  169.893617][ T6447] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  169.907719][ T6451] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  169.924595][ T6449] EXT4-fs (loop0): 1 orphan inode deleted
[  169.930828][ T6449] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  169.950371][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  169.957284][ T6449] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/50/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  169.979445][ T6431] EXT4-fs (loop5): Remounting filesystem read-only
[  169.981517][ T6447] EXT4-fs (loop4): Remounting filesystem read-only
[  169.998610][ T6451] EXT4-fs (loop5): Remounting filesystem read-only
[  170.005818][ T6451] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  170.018698][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  170.041685][ T6451] EXT4-fs (loop5): Remounting filesystem read-only
[  170.069460][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  170.070686][ T6456] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  170.076303][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  170.097106][ T6451] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  170.103170][ T6449] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  170.123566][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  170.140050][ T6457] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  170.153281][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  170.170581][ T6451] EXT4-fs (loop5): Remounting filesystem read-only
[  170.180059][ T6456] EXT4-fs (loop2): Remounting filesystem read-only
[  170.196497][ T6457] EXT4-fs (loop0): Remounting filesystem read-only
[  170.203434][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  170.212868][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  170.237933][ T6456] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  170.245961][ T6449] EXT4-fs (loop0): Remounting filesystem read-only
[  170.271724][ T6460] loop3: detected capacity change from 0 to 512
[  170.278467][ T6451] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  170.298731][ T6456] EXT4-fs (loop2): Remounting filesystem read-only
[  170.299633][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  170.305451][ T6456] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  170.305954][ T6456] EXT4-fs (loop2): Remounting filesystem read-only
[  170.314470][ T6451] EXT4-fs (loop5): Remounting filesystem read-only
[  170.329694][ T6457] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  170.335899][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  170.337081][ T6457] EXT4-fs (loop0): Remounting filesystem read-only
[  170.356354][ T6456] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  170.384110][ T6456] EXT4-fs (loop2): Remounting filesystem read-only
[  170.392961][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  170.403674][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  170.466660][ T6460] EXT4-fs (loop3): 1 orphan inode deleted
[  170.468558][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  170.479745][ T6462] loop1: detected capacity change from 0 to 512
[  170.487689][ T6457] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  170.516566][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  170.516804][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  170.534716][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  170.545208][ T6460] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  170.549227][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  170.574001][ T6460] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/47/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  170.596106][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  170.602876][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  170.616355][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  170.620145][ T6457] EXT4-fs (loop0): Remounting filesystem read-only
[  170.653515][ T6457] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  170.669564][ T6466] loop4: detected capacity change from 0 to 512
[  170.670020][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  170.694476][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  170.706421][ T6460] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  170.715844][ T6457] EXT4-fs (loop0): Remounting filesystem read-only
[  170.750388][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  170.775783][ T6462] EXT4-fs (loop1): 1 orphan inode deleted
[  170.777597][ T6460] EXT4-fs (loop3): Remounting filesystem read-only
[  170.796931][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  170.811263][ T6462] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  170.835743][ T6462] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/46/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  170.840876][ T6466] EXT4-fs (loop4): 1 orphan inode deleted
[  170.868285][ T6472] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  170.881263][ T6471] loop2: detected capacity change from 0 to 512
[  170.890851][ T6466] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  170.891136][ T6472] EXT4-fs (loop3): Remounting filesystem read-only
[  170.915412][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  170.915435][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  170.952973][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  170.965394][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  170.979375][ T6475] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  170.985868][ T6466] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/45/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  170.995707][ T6472] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  171.028752][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  171.042045][ T6475] EXT4-fs (loop1): Remounting filesystem read-only
[  171.065876][ T6475] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  171.109378][ T6475] EXT4-fs (loop1): Remounting filesystem read-only
[  171.128279][ T6471] EXT4-fs (loop2): 1 orphan inode deleted
[  171.146991][ T6472] EXT4-fs (loop3): Remounting filesystem read-only
[  171.154026][ T6472] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  171.165547][ T6475] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  171.168492][ T6472] EXT4-fs (loop3): Remounting filesystem read-only
[  171.180443][ T6478] loop5: detected capacity change from 0 to 512
[  171.196813][ T6475] EXT4-fs (loop1): Remounting filesystem read-only
[  171.207606][ T6471] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  171.225157][ T6472] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  171.262512][ T6481] loop0: detected capacity change from 0 to 512
[  171.294616][ T6475] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  171.308409][ T6472] EXT4-fs (loop3): Remounting filesystem read-only
[  171.316266][ T6466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  171.331244][ T6471] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/46/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  171.355623][ T6478] EXT4-fs (loop5): 1 orphan inode deleted
[  171.384059][ T6478] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  171.387027][ T6466] EXT4-fs (loop4): Remounting filesystem read-only
[  171.430954][ T6481] EXT4-fs (loop0): 1 orphan inode deleted
[  171.433408][ T6466] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #18: comm syz-executor.4: path[1].p_hdr == NULL
[  171.448807][ T6475] EXT4-fs (loop1): Remounting filesystem read-only
[  171.450308][ T6478] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/49/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  171.473648][ T6471] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  171.476002][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  171.501210][ T6481] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  171.501349][ T6481] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/51/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  171.506221][ T6466] EXT4-fs (loop4): Remounting filesystem read-only
[  171.538586][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  171.557410][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  171.570378][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  171.574113][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  171.579457][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  171.615954][ T6489] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  171.628897][ T6466] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  171.657713][ T6466] EXT4-fs (loop4): Remounting filesystem read-only
[  171.667463][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  171.672484][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  171.682248][ T6466] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  171.704280][ T6471] EXT4-fs (loop2): Remounting filesystem read-only
[  171.711426][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  171.713550][ T6491] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  171.738015][ T6489] EXT4-fs (loop2): Remounting filesystem read-only
[  171.739156][ T6466] EXT4-fs (loop4): Remounting filesystem read-only
[  171.745513][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  171.759812][ T6491] EXT4-fs (loop5): Remounting filesystem read-only
[  171.766605][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  171.782366][ T6489] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  171.784615][ T6466] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #18: comm syz-executor.4: mark_inode_dirty error
[  171.796097][ T6491] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  171.822016][ T6466] EXT4-fs (loop4): Remounting filesystem read-only
[  171.826062][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  171.851168][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  171.909523][ T6489] EXT4-fs (loop2): Remounting filesystem read-only
[  171.938327][ T6489] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  171.959396][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  171.966038][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  171.977511][ T6493] loop3: detected capacity change from 0 to 512
[  171.989392][ T6489] EXT4-fs (loop2): Remounting filesystem read-only
[  172.012492][ T6491] EXT4-fs (loop5): Remounting filesystem read-only
[  172.022289][ T6489] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  172.035309][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  172.036981][ T6496] loop0: detected capacity change from 0 to 512
[  172.056307][ T6497] loop1: detected capacity change from 0 to 512
[  172.058911][ T6491] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  172.063678][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  172.082986][ T6489] EXT4-fs (loop2): Remounting filesystem read-only
[  172.104773][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  172.117067][ T6491] EXT4-fs (loop5): Remounting filesystem read-only
[  172.131505][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  172.142763][ T6493] EXT4-fs (loop3): 1 orphan inode deleted
[  172.146759][ T6496] EXT4-fs (loop0): 1 orphan inode deleted
[  172.151751][ T6493] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  172.166820][ T6496] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  172.182532][ T6491] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  172.222972][ T6496] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/52/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  172.241867][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  172.249698][ T6493] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/48/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  172.252885][ T6491] EXT4-fs (loop5): Remounting filesystem read-only
[  172.268290][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  172.298482][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  172.323628][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  172.374703][ T6497] EXT4-fs (loop1): 1 orphan inode deleted
[  172.388840][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  172.414842][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  172.423150][ T6505] loop4: detected capacity change from 0 to 512
[  172.435553][ T6497] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,norecovery,dioread_lock,errors=remount-ro,noauto_da_alloc,resgid=0x0000000000000000,barrier,auto_da_alloc,max_dir_size_kb=0x00000000000004e1,. Quota mode: writeback.
[  172.464372][ T6497] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/47/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  172.481396][ T6506] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  172.508523][ T6507] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  172.534278][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  172.535264][ T6506] EXT4-fs (loop0): Remounting filesystem read-only
[  172.572935][ T6497] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  172.573122][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  172.592667][ T6506] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  172.600490][ T6505] EXT4-fs (loop4): 1 orphan inode deleted
[  172.629500][ T6511] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  172.644264][ T6506] EXT4-fs (loop0): Remounting filesystem read-only
[  172.649427][ T6507] EXT4-fs (loop3): Remounting filesystem read-only
[  172.654863][ T6497] EXT4-fs (loop1): Remounting filesystem read-only
[  172.658051][ T6507] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  172.679364][ T6505] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/46/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  172.689284][ T6506] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  172.698196][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  172.711353][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  172.719460][ T6511] EXT4-fs (loop1): Remounting filesystem read-only
[  172.729186][ T6513] loop2: detected capacity change from 0 to 512
[  172.737089][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  172.744261][ T6507] EXT4-fs (loop3): Remounting filesystem read-only
[  172.751569][ T6507] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  172.761442][ T6511] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  172.771661][ T6507] EXT4-fs (loop3): Remounting filesystem read-only
[  172.777917][ T6506] EXT4-fs (loop0): Remounting filesystem read-only
[  172.806624][ T6507] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  172.833586][ T6511] EXT4-fs (loop1): Remounting filesystem read-only
[  172.837572][ T6505] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  172.841742][ T6506] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  172.867441][ T6511] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  172.887484][ T6507] EXT4-fs (loop3): Remounting filesystem read-only
[  172.907820][ T6506] EXT4-fs (loop0): Remounting filesystem read-only
[  172.909620][ T6505] EXT4-fs (loop4): Remounting filesystem read-only
[  172.915363][ T6511] EXT4-fs (loop1): Remounting filesystem read-only
[  172.929440][ T6511] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  172.934206][ T6513] EXT4-fs (loop2): 1 orphan inode deleted
[  172.973108][ T6505] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  172.974644][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  172.987053][ T6513] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/47/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  173.005849][ T6518] loop5: detected capacity change from 0 to 512
[  173.017517][ T6505] EXT4-fs (loop4): Remounting filesystem read-only
[  173.027977][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  173.035741][ T6511] EXT4-fs (loop1): Remounting filesystem read-only
[  173.042653][ T6505] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  173.056067][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  173.071138][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  173.081070][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  173.089369][ T6505] EXT4-fs (loop4): Remounting filesystem read-only
[  173.100171][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  173.107958][ T6505] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  173.131066][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  173.140327][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  173.163575][ T6505] EXT4-fs (loop4): Remounting filesystem read-only
[  173.166725][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  173.170518][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  173.191314][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  173.192676][ T6518] EXT4-fs (loop5): 1 orphan inode deleted
[  173.202036][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  173.217303][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  173.217382][ T6513] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  173.224705][ T6518] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/50/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  173.260386][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  173.272749][ T6519] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  173.305900][ T6518] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  173.319490][ T6518] EXT4-fs (loop5): Remounting filesystem read-only
[  173.326777][ T6518] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  173.328016][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  173.343652][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  173.368178][ T6519] EXT4-fs (loop2): Remounting filesystem read-only
[  173.375506][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  173.385671][ T6519] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  173.387755][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  173.407181][ T6523] loop0: detected capacity change from 0 to 512
[  173.415819][ T6519] EXT4-fs (loop2): Remounting filesystem read-only
[  173.422312][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  173.424101][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  173.436379][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  173.446214][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  173.459520][ T6518] EXT4-fs (loop5): Remounting filesystem read-only
[  173.478009][ T6519] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  173.478268][ T6513] EXT4-fs (loop2): Remounting filesystem read-only
[  173.489499][ T6518] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  173.505697][ T6519] EXT4-fs (loop2): Remounting filesystem read-only
[  173.512841][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  173.533294][ T6519] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  173.545894][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  173.573678][ T6519] EXT4-fs (loop2): Remounting filesystem read-only
[  173.583209][ T6518] EXT4-fs (loop5): Remounting filesystem read-only
[  173.588797][ T6523] EXT4-fs (loop0): 1 orphan inode deleted
[  173.590383][ T6518] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  173.596144][ T6523] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/53/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  173.637594][ T6518] EXT4-fs (loop5): Remounting filesystem read-only
[  173.658453][ T6527] loop3: detected capacity change from 0 to 512
[  173.779773][ T6529] loop1: detected capacity change from 0 to 512
[  173.831825][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  173.835737][ T6533] loop4: detected capacity change from 0 to 512
[  173.870344][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  173.877084][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  173.887354][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  173.892027][ T6527] EXT4-fs (loop3): 1 orphan inode deleted
[  173.894240][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  173.913541][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  173.928503][ T6529] EXT4-fs (loop1): 1 orphan inode deleted
[  173.931886][ T6527] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/49/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  173.959343][ T6533] EXT4-fs (loop4): 1 orphan inode deleted
[  173.965519][ T6529] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/48/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  173.970035][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  173.983988][ T6523] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  174.028836][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  174.035437][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  174.046917][ T6533] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/47/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  174.048618][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  174.072297][ T6523] EXT4-fs (loop0): Remounting filesystem read-only
[  174.079529][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  174.099847][ T6535] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  174.135118][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  174.142356][ T6535] EXT4-fs (loop0): Remounting filesystem read-only
[  174.152750][ T6527] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  174.186121][ T6535] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  174.205164][ T6542] loop5: detected capacity change from 0 to 512
[  174.214799][ T6543] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  174.240076][ T6529] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #18: comm syz-executor.1: path[1].p_hdr == NULL
[  174.288007][ T6533] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  174.289808][ T6535] EXT4-fs (loop0): Remounting filesystem read-only
[  174.325514][ T6535] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  174.335578][ T6527] EXT4-fs (loop3): Remounting filesystem read-only
[  174.347884][ T6543] EXT4-fs (loop3): Remounting filesystem read-only
[  174.354072][ T6548] loop2: detected capacity change from 0 to 512
[  174.361811][ T6535] EXT4-fs (loop0): Remounting filesystem read-only
[  174.370638][ T6542] EXT4-fs (loop5): 1 orphan inode deleted
[  174.376578][ T6542] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/51/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  174.386988][ T6546] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #18: comm syz-executor.4: path[1].p_hdr == NULL
[  174.388254][ T6529] EXT4-fs (loop1): Remounting filesystem read-only
[  174.411303][ T6543] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  174.435167][ T6543] EXT4-fs (loop3): Remounting filesystem read-only
[  174.443449][ T6535] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  174.446946][ T6543] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  174.473979][ T6529] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  174.479210][ T6543] EXT4-fs (loop3): Remounting filesystem read-only
[  174.495403][ T6546] EXT4-fs (loop4): Remounting filesystem read-only
[  174.507740][ T6546] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  174.507958][ T6533] EXT4-fs (loop4): Remounting filesystem read-only
[  174.524221][ T6546] EXT4-fs (loop4): Remounting filesystem read-only
[  174.535280][ T6546] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  174.545185][ T6535] EXT4-fs (loop0): Remounting filesystem read-only
[  174.558268][ T6543] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  174.573394][ T6529] EXT4-fs (loop1): Remounting filesystem read-only
[  174.583590][ T6542] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  174.584553][ T6543] EXT4-fs (loop3): Remounting filesystem read-only
[  174.604756][ T6529] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  174.615988][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  174.637125][ T6529] EXT4-fs (loop1): Remounting filesystem read-only
[  174.640222][ T6548] EXT4-fs (loop2): 1 orphan inode deleted
[  174.644150][ T6529] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #18: comm syz-executor.1: mark_inode_dirty error
[  174.662370][ T6529] EXT4-fs (loop1): Remounting filesystem read-only
[  174.687048][ T6548] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/48/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  174.706305][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  174.708004][ T6552] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  174.714532][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  174.736271][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  174.743177][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  174.755641][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  174.762514][ T6546] EXT4-fs (loop4): Remounting filesystem read-only
[  174.769481][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
2025/03/08 00:24:01 executed programs: 305
[  174.769639][ T6546] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #18: comm syz-executor.4: mark_inode_dirty error
[  174.796761][ T6546] EXT4-fs (loop4): Remounting filesystem read-only
[  174.799869][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  174.825946][ T6542] EXT4-fs (loop5): Remounting filesystem read-only
[  174.836618][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  174.854158][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  174.856239][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  174.868565][ T6548] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  174.907252][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  174.913599][ T6552] EXT4-fs (loop5): Remounting filesystem read-only
[  174.927751][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  174.932766][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  174.944760][ T6552] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  174.944985][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  174.969203][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  174.972359][ T6552] EXT4-fs (loop5): Remounting filesystem read-only
[  174.986424][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  175.011994][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  175.019383][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  175.020431][ T6557] loop0: detected capacity change from 0 to 512
[  175.040436][ T6552] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  175.040595][ T6558] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #16: comm syz-executor.2: path[1].p_hdr == NULL
[  175.065181][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  175.072414][ T6552] EXT4-fs (loop5): Remounting filesystem read-only
[  175.076231][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  175.079236][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  175.097027][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  175.097966][ T6548] EXT4-fs (loop2): Remounting filesystem read-only
[  175.109363][ T6552] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  175.129590][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  175.137755][ T6558] EXT4-fs (loop2): Remounting filesystem read-only
[  175.144474][ T6558] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  175.155889][ T6552] EXT4-fs (loop5): Remounting filesystem read-only
[  175.161578][ T6558] EXT4-fs (loop2): Remounting filesystem read-only
[  175.202891][ T6558] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  175.208186][ T6557] EXT4-fs (loop0): 1 orphan inode deleted
[  175.219868][ T6557] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/54/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  175.250748][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  175.268608][ T6558] EXT4-fs (loop2): Remounting filesystem read-only
[  175.275527][ T6558] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #16: comm syz-executor.2: mark_inode_dirty error
[  175.294861][ T6562] loop4: detected capacity change from 0 to 512
[  175.312064][ T6564] loop3: detected capacity change from 0 to 512
[  175.314313][ T6566] loop1: detected capacity change from 0 to 512
[  175.322545][ T6558] EXT4-fs (loop2): Remounting filesystem read-only
[  175.358034][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  175.365113][ T6557] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  175.366645][ T6557] EXT4-fs (loop0): Remounting filesystem read-only
[  175.381433][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  175.399254][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  175.415061][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  175.423873][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  175.442786][ T6562] EXT4-fs (loop4): 1 orphan inode deleted
[  175.449935][ T6562] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/48/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  175.456297][ T6572] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  175.478969][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  175.479205][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  175.486082][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  175.505122][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  175.514500][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  175.527611][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  175.534718][ T6572] EXT4-fs (loop0): Remounting filesystem read-only
[  175.545732][ T6572] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  175.562100][ T6572] EXT4-fs (loop0): Remounting filesystem read-only
[  175.567468][ T6564] EXT4-fs (loop3): 1 orphan inode deleted
[  175.574923][ T6564] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/50/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  175.579027][ T6566] EXT4-fs (loop1): 1 orphan inode deleted
[  175.595940][ T6572] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  175.604811][ T6572] EXT4-fs (loop0): Remounting filesystem read-only
[  175.613178][ T6572] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  175.625881][ T6566] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/49/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  175.657750][ T6575] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  175.666026][ T6572] EXT4-fs (loop0): Remounting filesystem read-only
[  175.719452][ T6564] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  175.776011][ T6579] loop2: detected capacity change from 0 to 512
[  175.801764][ T6575] EXT4-fs (loop4): Remounting filesystem read-only
[  175.811981][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  175.818281][ T6578] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  175.839094][ T6575] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  175.884849][ T6575] EXT4-fs (loop4): Remounting filesystem read-only
[  175.891760][ T6564] EXT4-fs (loop3): Remounting filesystem read-only
[  175.898786][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  175.906026][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  175.917502][ T6578] EXT4-fs (loop3): Remounting filesystem read-only
[  175.930972][ T6575] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  175.943106][ T6578] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  175.977062][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  175.984960][ T6575] EXT4-fs (loop4): Remounting filesystem read-only
[  175.996729][ T6578] EXT4-fs (loop3): Remounting filesystem read-only
[  176.005223][ T6575] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  176.005324][ T6583] loop5: detected capacity change from 0 to 512
[  176.017847][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  176.046382][ T6578] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  176.048297][ T6579] EXT4-fs (loop2): 1 orphan inode deleted
[  176.061608][ T6578] EXT4-fs (loop3): Remounting filesystem read-only
[  176.073179][ T6575] EXT4-fs (loop4): Remounting filesystem read-only
[  176.093564][ T6579] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/49/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  176.112505][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  176.139513][ T6578] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  176.165127][ T6583] EXT4-fs (loop5): 1 orphan inode deleted
[  176.208860][ T6578] EXT4-fs (loop3): Remounting filesystem read-only
[  176.222768][ T6583] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/52/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  176.268167][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  176.279355][ T6579] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  176.323664][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  176.332142][ T6589] loop1: detected capacity change from 0 to 512
[  176.342680][ T6593] loop0: detected capacity change from 0 to 512
[  176.349379][ T4486] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  176.363745][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  176.387892][ T6592] EXT4-fs error (device loop2): ext4_ext_remove_space:2844: inode #18: comm syz-executor.2: path[1].p_hdr == NULL
[  176.388226][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  176.389613][ T6583] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  176.418094][ T6583] EXT4-fs (loop5): Remounting filesystem read-only
[  176.427663][ T6583] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  176.431250][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  176.441876][ T6579] EXT4-fs (loop2): Remounting filesystem read-only
[  176.455957][ T4486] EXT4-fs error (device loop4): ext4_quota_off:6486: inode #3: comm syz-executor.4: mark_inode_dirty error
[  176.457737][ T6592] EXT4-fs (loop2): Remounting filesystem read-only
[  176.474020][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  176.479246][ T6592] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  176.487146][ T6583] EXT4-fs (loop5): Remounting filesystem read-only
[  176.504094][ T6592] EXT4-fs (loop2): Remounting filesystem read-only
[  176.512971][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  176.513499][ T6583] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  176.536124][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  176.547218][ T6592] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  176.558371][ T6583] EXT4-fs (loop5): Remounting filesystem read-only
[  176.579518][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  176.587524][ T6583] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  176.600071][ T6593] EXT4-fs (loop0): 1 orphan inode deleted
[  176.615529][ T6593] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/55/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  176.622176][ T6592] EXT4-fs (loop2): Remounting filesystem read-only
[  176.638438][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  176.685760][ T6592] EXT4-fs error (device loop2): ext4_punch_hole:4112: inode #18: comm syz-executor.2: mark_inode_dirty error
[  176.685976][ T6593] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  176.699047][ T6583] EXT4-fs (loop5): Remounting filesystem read-only
[  176.717369][ T6592] EXT4-fs (loop2): Remounting filesystem read-only
[  176.731281][ T6593] EXT4-fs (loop0): Remounting filesystem read-only
[  176.737690][ T6599] loop4: detected capacity change from 0 to 512
[  176.744855][ T6589] EXT4-fs (loop1): 1 orphan inode deleted
[  176.751411][ T6589] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/50/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  176.773107][ T6593] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  176.801189][ T6593] EXT4-fs (loop0): Remounting filesystem read-only
[  176.810089][ T6593] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  176.814017][ T4491] EXT4-fs error (device loop2): __ext4_get_inode_loc:4320: comm syz-executor.2: Invalid inode table block 0 in block_group 0
[  176.826813][ T6593] EXT4-fs (loop0): Remounting filesystem read-only
[  176.840371][ T6593] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  176.853667][ T6593] EXT4-fs (loop0): Remounting filesystem read-only
[  176.858389][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  176.869577][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  176.901861][ T6599] EXT4-fs (loop4): 1 orphan inode deleted
[  176.912164][ T4491] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  176.916331][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  176.937909][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  176.939966][ T6603] loop3: detected capacity change from 0 to 512
[  176.945735][ T4491] EXT4-fs error (device loop2): ext4_quota_off:6486: inode #3: comm syz-executor.2: mark_inode_dirty error
[  176.963699][ T6604] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  176.963896][ T6599] ext4 filesystem being mounted at /root/syzkaller-testdir1034083837/syzkaller.kzBg1j/49/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  176.984885][ T4491] EXT4-fs (loop2): Remounting filesystem read-only
[  177.005796][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  177.017294][ T6604] EXT4-fs (loop1): Remounting filesystem read-only
[  177.025800][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  177.029009][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  177.047219][ T6604] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  177.064030][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  177.075919][ T6599] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  177.095721][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  177.102784][ T6604] EXT4-fs (loop1): Remounting filesystem read-only
[  177.109663][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  177.116813][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  177.128071][ T6604] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  177.133008][ T6606] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  177.154403][ T6606] EXT4-fs (loop4): Remounting filesystem read-only
[  177.155712][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  177.171085][ T4483] EXT4-fs error (device loop0): ext4_quota_off:6486: inode #3: comm syz-executor.0: mark_inode_dirty error
[  177.186550][ T6604] EXT4-fs (loop1): Remounting filesystem read-only
[  177.215183][ T6606] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  177.219736][ T6603] EXT4-fs (loop3): 1 orphan inode deleted
[  177.225537][ T6604] EXT4-fs error (device loop1): ext4_punch_hole:4112: inode #16: comm syz-executor.1: mark_inode_dirty error
[  177.231375][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  177.269903][ T6604] EXT4-fs (loop1): Remounting filesystem read-only
[  177.299250][ T6599] EXT4-fs (loop4): Remounting filesystem read-only
[  177.307301][ T6603] ext4 filesystem being mounted at /root/syzkaller-testdir3673379233/syzkaller.B9RQZk/51/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.366818][ T6606] EXT4-fs (loop4): Remounting filesystem read-only
[  177.408931][ T6606] EXT4-fs error (device loop4): ext4_dirty_inode:6010: inode #16: comm syz-executor.4: mark_inode_dirty error
[  177.420493][ T6610] loop2: detected capacity change from 0 to 512
[  177.435064][ T6612] loop5: detected capacity change from 0 to 512
[  177.438314][ T4489] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  177.463482][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  177.476625][ T4489] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  177.482820][ T6603] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  177.488047][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  177.510710][ T6606] EXT4-fs (loop4): Remounting filesystem read-only
[  177.521109][ T4489] EXT4-fs error (device loop1): ext4_quota_off:6486: inode #3: comm syz-executor.1: mark_inode_dirty error
[  177.522396][ T6606] EXT4-fs error (device loop4): ext4_ext_remove_space:2844: inode #16: comm syz-executor.4: path[1].p_hdr == NULL
[  177.551216][ T6615] loop0: detected capacity change from 0 to 512
[  177.565804][ T4489] EXT4-fs (loop1): Remounting filesystem read-only
[  177.572169][ T6616] EXT4-fs error (device loop3): ext4_ext_remove_space:2844: inode #16: comm syz-executor.3: path[1].p_hdr == NULL
[  177.595184][ T6603] EXT4-fs (loop3): Remounting filesystem read-only
[  177.599930][ T6612] EXT4-fs (loop5): 1 orphan inode deleted
[  177.609234][ T6612] ext4 filesystem being mounted at /root/syzkaller-testdir4061648658/syzkaller.10iXGA/53/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.654573][ T6616] EXT4-fs (loop3): Remounting filesystem read-only
[  177.690114][ T6606] EXT4-fs (loop4): Remounting filesystem read-only
[  177.696500][ T6623] loop1: detected capacity change from 0 to 512
[  177.697453][ T6606] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  177.707746][ T6610] EXT4-fs (loop2): 1 orphan inode deleted
[  177.719081][ T6616] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  177.738499][ T6606] EXT4-fs (loop4): Remounting filesystem read-only
[  177.746161][ T6606] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  177.757232][ T6612] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  177.760546][ T6610] ext4 filesystem being mounted at /root/syzkaller-testdir816933560/syzkaller.VWJWv2/50/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.773598][ T6612] EXT4-fs (loop5): Remounting filesystem read-only
[  177.790474][ T6616] EXT4-fs (loop3): Remounting filesystem read-only
[  177.800390][ T6606] EXT4-fs (loop4): Remounting filesystem read-only
[  177.807117][ T6606] EXT4-fs error (device loop4): ext4_punch_hole:4112: inode #16: comm syz-executor.4: mark_inode_dirty error
[  177.823926][ T6615] EXT4-fs (loop0): 1 orphan inode deleted
[  177.830867][ T6626] EXT4-fs error (device loop5): ext4_ext_remove_space:2844: inode #16: comm syz-executor.5: path[1].p_hdr == NULL
[  177.844517][ T6615] ext4 filesystem being mounted at /root/syzkaller-testdir1664082336/syzkaller.0Pvvwj/56/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.861699][ T6616] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  177.869354][ T6606] EXT4-fs (loop4): Remounting filesystem read-only
[  177.878480][ T6616] EXT4-fs (loop3): Remounting filesystem read-only
[  177.891202][ T6626] EXT4-fs (loop5): Remounting filesystem read-only
[  177.908254][  T154] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[  177.932555][ T6615] EXT4-fs error (device loop0): ext4_ext_remove_space:2844: inode #16: comm syz-executor.0: path[1].p_hdr == NULL
[  177.937578][ T6626] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  177.961070][ T6627] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0
[  177.963660][ T6616] EXT4-fs error (device loop3): ext4_punch_hole:4112: inode #16: comm syz-executor.3: mark_inode_dirty error
[  178.002801][ T6615] EXT4-fs (loop0): Remounting filesystem read-only
[  178.010037][ T6627] EXT4-fs (loop2): Remounting filesystem read-only
[  178.018021][  T154] EXT4-fs (loop4): Remounting filesystem read-only
[  178.019127][ T6615] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  178.040369][ T4486] EXT4-fs error (device loop4): __ext4_get_inode_loc:4320: comm syz-executor.4: Invalid inode table block 0 in block_group 0
[  178.063853][ T6627] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6183: Corrupt filesystem
[  178.069928][ T6626] EXT4-fs (loop5): Remounting filesystem read-only
[  178.081335][ T4486] EXT4-fs (loop4): Remounting filesystem read-only
[  178.082515][ T6615] EXT4-fs (loop0): Remounting filesystem read-only
[  178.096069][ T6627] EXT4-fs (loop2): Remounting filesystem read-only
[  178.124740][ T6623] EXT4-fs (loop1): 1 orphan inode deleted
[  178.165691][ T6623] ext4 filesystem being mounted at /root/syzkaller-testdir2937089549/syzkaller.FcLr9z/51/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[  178.190589][ T6626] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  178.201286][ T6616] EXT4-fs (loop3): Remounting filesystem read-only
[  178.243281][ T6627] ==================================================================
[  178.251941][ T6627] BUG: KASAN: out-of-bounds in ext4_ext_remove_space+0x1e04/0x4db0
[  178.260266][ T6627] Read of size 18446744073709551544 at addr ffff88800f5be054 by task syz-executor.2/6627
[  178.262444][ T6615] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  178.270187][ T6627] 
[  178.270296][ T6627] CPU: 1 PID: 6627 Comm: syz-executor.2 Not tainted 5.15.178-syzkaller #0
[  178.281350][ T6626] EXT4-fs (loop5): Remounting filesystem read-only
[  178.283074][ T6627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  178.283104][ T6627] Call Trace:
[  178.283114][ T6627]  <TASK>
[  178.283123][ T6627]  dump_stack_lvl+0x1e3/0x2d0
[  178.295071][ T6626] EXT4-fs error (device loop5): ext4_punch_hole:4112: inode #16: comm syz-executor.5: mark_inode_dirty error
[  178.298851][ T6627]  ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[  178.298884][ T6627]  ? _printk+0xd1/0x120
[  178.298910][ T6627]  ? __wake_up_klogd+0xcc/0x100
[  178.298934][ T6627]  ? panic+0x860/0x860
[  178.298955][ T6627]  ? _raw_spin_lock_irqsave+0xdd/0x120
[  178.298980][ T6627]  ? bh_uptodate_or_lock+0x11e/0x1a0
[  178.299010][ T6627]  print_address_description+0x63/0x3b0
[  178.299035][ T6627]  ? ext4_ext_remove_space+0x1e04/0x4db0
[  178.299059][ T6627]  kasan_report+0x16b/0x1c0
[  178.299080][ T6627]  ? ext4_ext_remove_space+0x1e04/0x4db0
[  178.299104][ T6627]  ? ext4_ext_remove_space+0x1e04/0x4db0
[  178.299130][ T6627]  kasan_check_range+0x27e/0x290
[  178.299151][ T6627]  ? ext4_ext_remove_space+0x1e04/0x4db0
[  178.299174][ T6627]  memmove+0x25/0x60
[  178.299197][ T6627]  ext4_ext_remove_space+0x1e04/0x4db0
[  178.316202][ T6615] EXT4-fs (loop0): Remounting filesystem read-only
[  178.317454][ T6627]  ? ext4_ext_index_trans_blocks+0x120/0x120
[  178.322439][ T6615] EXT4-fs error (device loop0): ext4_punch_hole:4112: inode #16: comm syz-executor.0: mark_inode_dirty error
[  178.334458][ T6627]  ? ext4_es_remove_extent+0x322/0x530
[  178.334509][ T6627]  ? ext4_journal_check_start+0x17b/0x240
[  178.334531][ T6627]  ? ext4_zero_partial_blocks+0x21c/0x300
[  178.334563][ T6627]  ext4_punch_hole+0x7c0/0xc10
[  178.341054][ T6626] EXT4-fs (loop5): Remounting filesystem read-only
[  178.344618][ T6627]  ext4_fallocate+0x30a/0x20f0
[  178.344656][ T6627]  ? rcu_read_lock_any_held+0xb3/0x160
[  178.352933][ T6615] EXT4-fs (loop0): Remounting filesystem read-only
[  178.353589][ T6627]  ? end_current_label_crit_section+0x147/0x170
[  178.353622][ T6627]  ? ext4_ext_truncate+0x250/0x250
[  178.353658][ T6627]  vfs_fallocate+0x54a/0x6b0
[  178.502197][ T6627]  do_vfs_ioctl+0x2317/0x2b70
[  178.507109][ T6627]  ? __x64_compat_sys_ioctl+0x80/0x80
[  178.512686][ T6627]  ? __lock_acquire+0x1ff0/0x1ff0
[  178.517748][ T6627]  ? slab_free_freelist_hook+0xdd/0x160
[  178.523353][ T6627]  ? tomoyo_path_number_perm+0x6ab/0x810
[  178.529433][ T6627]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  178.535175][ T6627]  ? __fget_files+0x413/0x480
[  178.540181][ T6627]  ? bpf_lsm_file_ioctl+0x5/0x10
[  178.543515][ T6623] EXT4-fs error (device loop1): ext4_ext_remove_space:2844: inode #16: comm syz-executor.1: path[1].p_hdr == NULL
[  178.545237][ T6627]  ? security_file_ioctl+0x7d/0xa0
[  178.545275][ T6627]  __se_sys_ioctl+0x81/0x160
[  178.545304][ T6627]  do_syscall_64+0x3b/0xb0
[  178.570120][ T6623] EXT4-fs (loop1): Remounting filesystem read-only
[  178.572077][ T6627]  ? clear_bhb_loop+0x15/0x70
[  178.572111][ T6627]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  178.572141][ T6627] RIP: 0033:0x7f1e94516da9
[  178.579148][ T6623] EXT4-fs error (device loop1): __ext4_get_inode_loc:4320: comm syz-executor.1: Invalid inode table block 0 in block_group 0
[  178.583671][ T6627] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[  178.583694][ T6627] RSP: 002b:00007f1e938770c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  178.583733][ T6627] RAX: ffffffffffffffda RBX: 00007f1e94646050 RCX: 00007f1e94516da9
[  178.591677][ T6623] EXT4-fs (loop1): Remounting filesystem read-only
[  178.594329][ T6627] RDX: 0000000020000080 RSI: 000000004030582b RDI: 0000000000000004
[  178.594351][ T6627] RBP: 00007f1e9456347a R08: 0000000000000000 R09: 0000000000000000
[  178.594368][ T6627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  178.594383][ T6627] R13: 000000000000006e R14: 00007f1e94646050 R15: 00007fff8fea1a28
[  178.594416][ T6627]  </TASK>
[  178.654325][ T6631] loop4: detected capacity change from 0 to 512
[  178.660603][ T6627] 
[  178.660613][ T6627] The buggy address belongs to the page:
[  178.660635][ T6627] page:ffffea00003d6f80 refcount:2 mapcount:0 mapping:ffff888144899470 index:0x11 pfn:0xf5be
[  178.660666][ T6627] memcg:ffff8880641d4000
[  178.660678][ T6627] aops:def_blk_aops ino:700002
[  178.689072][ T6623] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  178.694277][ T6627] flags: 0xfff00000002036(referenced|uptodate|lru|active|private|node=0|zone=1|lastcpupid=0x7ff)
[  178.694327][ T6627] raw: 00fff00000002036 ffffea0000a4d488 ffff8880767cb030 ffff888144899470
[  178.694348][ T6627] raw: 0000000000000011 ffff888071036ae0 00000002ffffffff ffff8880641d4000
[  178.759792][ T6627] page dumped because: kasan: bad access detected
[  178.766331][ T6627] page_owner tracks the page as allocated
[  178.772145][ T6627] page last allocated via order 0, migratetype Movable, gfp_mask 0x108c48(GFP_NOFS|__GFP_NOFAIL|__GFP_HARDWALL|__GFP_MOVABLE), pid 6610, ts 177881618750, free_ts 177434332252
[  178.789622][ T6627]  get_page_from_freelist+0x3b78/0x3d40
[  178.795387][ T6627]  __alloc_pages+0x272/0x700
[  178.800242][ T6627]  __page_cache_alloc+0xd4/0x4a0
[  178.805718][ T6627]  pagecache_get_page+0xa91/0x1010
[  178.810919][ T6627]  __getblk_gfp+0x22a/0xaf0
[  178.815430][ T6627]  ext4_ext_insert_extent+0xfe8/0x4e50
[  178.820895][ T6627]  ext4_ext_map_blocks+0x1d5b/0x7630
[  178.826187][ T6627]  ext4_map_blocks+0xa66/0x1c70
[  178.831221][ T6627]  _ext4_get_block+0x23b/0x660
[  178.836164][ T6627]  ext4_block_write_begin+0x6b0/0x13a0
[  178.841710][ T6627]  ext4_write_begin+0x6c6/0x15f0
[  178.846650][ T6627]  ext4_da_write_begin+0x342/0xb60
[  178.851874][ T6627]  generic_perform_write+0x2bf/0x5b0
[  178.857164][ T6627]  ext4_buffered_write_iter+0x227/0x360
[  178.862729][ T6627]  ext4_file_write_iter+0x1d1/0x1940
[  178.868032][ T6627]  vfs_write+0xacd/0xe50
[  178.872461][ T6627] page last free stack trace:
[  178.877309][ T6627]  free_unref_page_prepare+0xc34/0xcf0
[  178.883117][ T6627]  free_unref_page_list+0x1f7/0x8e0
[  178.888544][ T6627]  release_pages+0x1bb9/0x1f40
[  178.893326][ T6627]  tlb_finish_mmu+0x177/0x320
[  178.898116][ T6627]  unmap_region+0x304/0x350
[  178.902616][ T6627]  __do_munmap+0x130a/0x1710
[  178.907645][ T6627]  __vm_munmap+0x134/0x230
[  178.912284][ T6627]  __x64_sys_munmap+0x67/0x70
[  178.917052][ T6627]  do_syscall_64+0x3b/0xb0
[  178.921646][ T6627]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  178.927550][ T6627] 
[  178.929957][ T6627] Memory state around the buggy address:
[  178.935695][ T6627]  ffff88800f5bdf00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  178.944075][ T6627]  ffff88800f5bdf80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[  178.952243][ T6627] >ffff88800f5be000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  178.960387][ T6627]                                                  ^
[  178.967236][ T6627]  ffff88800f5be080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  178.975420][ T6627]  ffff88800f5be100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  178.983569][ T6627] ==================================================================
[  178.991741][ T6627] Disabling lock debugging due to kernel taint
[  179.019914][ T4499] EXT4-fs error (device loop3): __ext4_get_inode_loc:4320: comm syz-executor.3: Invalid inode table block 0 in block_group 0
[  179.022389][ T6627] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  179.036622][ T4490] EXT4-fs error (device loop5): __ext4_get_inode_loc:4320: comm syz-executor.5: Invalid inode table block 0 in block_group 0
[  179.040527][ T6627] CPU: 1 PID: 6627 Comm: syz-executor.2 Tainted: G    B             5.15.178-syzkaller #0
[  179.040552][ T6627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
[  179.040565][ T6627] Call Trace:
[  179.053670][ T4483] EXT4-fs error (device loop0): __ext4_get_inode_loc:4320: comm syz-executor.0: Invalid inode table block 0 in block_group 0
[  179.063432][ T6627]  <TASK>
[  179.063445][ T6627]  dump_stack_lvl+0x1e3/0x2d0
[  179.063475][ T6627]  ? io_uring_drop_tctx_refs+0x1a0/0x1a0
[  179.081632][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  179.089881][ T6627]  ? panic+0x860/0x860
[  179.089912][ T6627]  ? preempt_schedule_common+0xa6/0xd0
[  179.094817][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  179.097544][ T6627]  ? preempt_schedule+0xd9/0xe0
[  179.103863][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  179.109750][ T6627]  panic+0x318/0x860
[  179.109782][ T6627]  ? check_panic_on_warn+0x1d/0xa0
[  179.114441][ T4499] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  179.119392][ T6627]  ? fb_is_primary_device+0xd0/0xd0
[  179.119423][ T6627]  ? _raw_spin_unlock_irqrestore+0x128/0x130
[  179.126604][ T4490] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  179.131169][ T6627]  ? _raw_spin_unlock+0x40/0x40
[  179.131200][ T6627]  ? print_memory_metadata+0xe2/0x140
[  179.131225][ T6627]  check_panic_on_warn+0x7e/0xa0
[  179.131246][ T6627]  ? ext4_ext_remove_space+0x1e04/0x4db0
[  179.131268][ T6627]  end_report+0x6d/0xf0
[  179.131287][ T6627]  kasan_report+0x18e/0x1c0
[  179.131306][ T6627]  ? ext4_ext_remove_space+0x1e04/0x4db0
[  179.131328][ T6627]  ? ext4_ext_remove_space+0x1e04/0x4db0
[  179.131350][ T6627]  kasan_check_range+0x27e/0x290
[  179.131369][ T6627]  ? ext4_ext_remove_space+0x1e04/0x4db0
[  179.131391][ T6627]  memmove+0x25/0x60
[  179.131412][ T6627]  ext4_ext_remove_space+0x1e04/0x4db0
[  179.131454][ T6627]  ? ext4_ext_index_trans_blocks+0x120/0x120
[  179.131477][ T6627]  ? ext4_es_remove_extent+0x322/0x530
[  179.141808][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  179.141897][ T6627]  ? ext4_journal_check_start+0x17b/0x240
[  179.147131][ T4499] EXT4-fs error (device loop3): ext4_quota_off:6486: inode #3: comm syz-executor.3: mark_inode_dirty error
[  179.156898][ T6627]  ? ext4_zero_partial_blocks+0x21c/0x300
[  179.156937][ T6627]  ext4_punch_hole+0x7c0/0xc10
[  179.156964][ T6627]  ext4_fallocate+0x30a/0x20f0
[  179.162297][ T4483] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5806: Corrupt filesystem
[  179.168412][ T6627]  ? rcu_read_lock_any_held+0xb3/0x160
[  179.186520][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  179.189058][ T6627]  ? end_current_label_crit_section+0x147/0x170
[  179.189090][ T6627]  ? ext4_ext_truncate+0x250/0x250
[  179.194451][ T4490] EXT4-fs error (device loop5): ext4_quota_off:6486: inode #3: comm syz-executor.5: mark_inode_dirty error
[  179.199911][ T6627]  vfs_fallocate+0x54a/0x6b0
[  179.199941][ T6627]  do_vfs_ioctl+0x2317/0x2b70
[  179.205273][ T4490] EXT4-fs (loop5): Remounting filesystem read-only
[  179.209041][ T6627]  ? __x64_compat_sys_ioctl+0x80/0x80
[  179.209072][ T6627]  ? __lock_acquire+0x1ff0/0x1ff0
[  179.215352][ T4483] EXT4-fs (loop0): Remounting filesystem read-only
[  179.220621][ T6627]  ? slab_free_freelist_hook+0xdd/0x160
[  179.220659][ T6627]  ? tomoyo_path_number_perm+0x6ab/0x810
[  179.226481][ T4499] EXT4-fs (loop3): Remounting filesystem read-only
[  179.231210][ T6627]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  179.231257][ T6627]  ? __fget_files+0x413/0x480
[  179.231283][ T6627]  ? bpf_lsm_file_ioctl+0x5/0x10
[  179.231307][ T6627]  ? security_file_ioctl+0x7d/0xa0
[  179.231331][ T6627]  __se_sys_ioctl+0x81/0x160
[  179.231361][ T6627]  do_syscall_64+0x3b/0xb0
[  179.231382][ T6627]  ? clear_bhb_loop+0x15/0x70
[  179.231402][ T6627]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[  179.231427][ T6627] RIP: 0033:0x7f1e94516da9
[  179.231446][ T6627] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[  179.231463][ T6627] RSP: 002b:00007f1e938770c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  179.231487][ T6627] RAX: ffffffffffffffda RBX: 00007f1e94646050 RCX: 00007f1e94516da9
[  179.231503][ T6627] RDX: 0000000020000080 RSI: 000000004030582b RDI: 0000000000000004
[  179.231517][ T6627] RBP: 00007f1e9456347a R08: 0000000000000000 R09: 0000000000000000
[  179.489574][ T6627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  179.498276][ T6627] R13: 000000000000006e R14: 00007f1e94646050 R15: 00007fff8fea1a28
[  179.506801][ T6627]  </TASK>
[  179.510437][ T6627] Kernel Offset: disabled
[  179.514793][ T6627] Rebooting in 86400 seconds..