loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 170.682767][ T6158] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 170.692404][ T6158] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 170.705998][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 170.815504][ T6160] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 170.845758][ T6164] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 170.861199][ T6164] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 170.870975][ T6164] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 170.892235][ T6164] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 170.908244][ T6164] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 170.927769][ T6164] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 170.940202][ T6164] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 170.958459][ T6164] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 170.978189][ T6164] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 170.999577][ T6164] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 171.108964][ T6172] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 171.135774][ T6176] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.165046][ T6176] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 171.174746][ T6176] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 171.186607][ T6176] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 171.255317][ T6178] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 171.276709][ T6182] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.292865][ T6182] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 171.318793][ T6182] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.340487][ T6182] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 171.350704][ T6182] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 171.362774][ T6182] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 171.382207][ T6182] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.397265][ T6182] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 171.412598][ T6182] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 171.436025][ T6182] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.535787][ T6190] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 171.556893][ T6194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.572024][ T6194] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 171.584757][ T6194] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 171.597117][ T6194] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.612221][ T6194] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 171.621836][ T6194] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 171.633743][ T6194] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 171.745634][ T6199] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 171.774266][ T6203] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.789105][ T6203] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 171.799197][ T6203] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 171.824350][ T6203] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.840003][ T6203] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 171.849877][ T6203] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 171.861828][ T6203] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.883839][ T6203] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 171.893736][ T6203] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 171.906228][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 171.997586][ T6208] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 172.022141][ T6212] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.041171][ T6212] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 172.052047][ T6212] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 172.064116][ T6212] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 172.078567][ T6212] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 172.093426][ T6212] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.110890][ T6212] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 172.120749][ T6212] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 172.132722][ T6212] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.155101][ T6212] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 172.225289][ T6217] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 172.245968][ T6221] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 172.326225][ T6223] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 172.364221][ T6227] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 172.379784][ T6227] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 172.475532][ T6229] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 172.497111][ T6233] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 2026/05/14 00:35:02 2026/05/14 00:35:02 executed programs: 1306 [ 172.512122][ T6233] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.528121][ T6233] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 172.541791][ T6233] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.556677][ T6233] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 172.566448][ T6233] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 172.578915][ T6233] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 172.598989][ T6233] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.615826][ T6233] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 172.626782][ T6233] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 172.705889][ T6238] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 172.726836][ T6242] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.752120][ T6242] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 172.769787][ T6242] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 172.782390][ T6242] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.797784][ T6242] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.812997][ T6242] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 172.826061][ T6242] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 172.848174][ T6242] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 172.857805][ T6242] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 172.869978][ T6242] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 172.973033][ T6250] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 173.000199][ T6254] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.015758][ T6254] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 173.032687][ T6254] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 173.048282][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.146403][ T6259] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 173.168944][ T6263] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.184454][ T6263] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 173.197207][ T6263] EXT4-fs error (device loop0): ext4_write_end:1369: inode #19: comm syz-executor.0: mark_inode_dirty error [ 173.211475][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.295359][ T6265] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 173.316594][ T6269] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.331919][ T6269] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.347185][ T6269] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 173.361082][ T6269] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.376087][ T6269] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 173.385797][ T6269] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 173.397978][ T6269] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 173.424164][ T6269] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.454369][ T6269] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 173.473781][ T6269] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 173.575425][ T6277] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 173.596723][ T6281] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.615688][ T6281] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.636453][ T6281] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 173.649648][ T6281] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.665750][ T6281] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 173.676211][ T6281] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 173.692602][ T6281] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 173.711950][ T6281] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.726808][ T6281] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 173.740131][ T6281] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 173.815420][ T6286] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 173.839900][ T6290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.854743][ T6290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 173.864559][ T6290] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 173.876716][ T6290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 173.891617][ T6290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 173.901342][ T6290] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 173.912944][ T6290] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 174.015838][ T6295] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 174.042107][ T6299] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 174.058606][ T6299] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 174.105200][ T6301] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 174.125990][ T6305] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.143431][ T6305] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 174.160475][ T6305] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.179825][ T6305] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 174.189523][ T6305] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 174.227225][ T6305] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 174.252401][ T6305] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.267703][ T6305] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 174.277290][ T6305] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 174.291452][ T6305] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.425862][ T6313] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 174.447228][ T6317] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.462101][ T6317] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 174.479506][ T6317] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 174.491597][ T6317] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.506369][ T6317] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 174.516428][ T6317] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 174.529996][ T6317] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 174.625590][ T6322] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 174.647422][ T6326] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.676508][ T6326] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 174.687097][ T6326] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 174.699564][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.795656][ T6331] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 174.819037][ T6335] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.834535][ T6335] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.849534][ T6335] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 174.862715][ T6335] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.877508][ T6335] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 174.887144][ T6335] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 174.899027][ T6335] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 174.914559][ T6335] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 174.929349][ T6335] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 174.945173][ T6335] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 175.065968][ T6343] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 175.094422][ T6347] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 175.110358][ T6347] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 175.185351][ T6349] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 175.210228][ T6353] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 175.225609][ T6353] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 175.241333][ T6353] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 175.253869][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 175.325784][ T6355] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 175.354218][ T6359] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 175.370394][ T6359] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 175.455531][ T6361] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 175.477543][ T6365] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 175.493393][ T6365] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 175.511121][ T6365] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 175.524508][ T6365] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 175.539457][ T6365] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 175.553029][ T6365] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 175.569617][ T6365] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 175.585466][ T6365] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 175.602052][ T6365] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 175.621396][ T6365] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 175.716417][ T6374] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 175.731609][ T6374] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 175.747612][ T6374] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 175.760228][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 175.855032][ T6380] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 175.942231][ T6386] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 175.959905][ T6386] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 176.058022][ T6392] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.074211][ T6392] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 176.084955][ T6392] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 176.097483][ T6392] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.112817][ T6392] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 176.122659][ T6392] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 176.134653][ T6392] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 176.237728][ T6401] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.254260][ T6401] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.269385][ T6401] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 176.282576][ T6401] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.297645][ T6401] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 176.307462][ T6401] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 176.319513][ T6401] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 176.335080][ T6401] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.350032][ T6401] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 176.359813][ T6401] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 176.537898][ T6410] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.557842][ T6410] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.575003][ T6410] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 176.592759][ T6410] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.608236][ T6410] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 176.624379][ T6410] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 176.637862][ T6410] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 176.653749][ T6410] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.668683][ T6410] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 176.678429][ T6410] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 176.762269][ T6419] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.778007][ T6419] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 176.789791][ T6419] EXT4-fs error (device loop0): ext4_write_end:1369: inode #19: comm syz-executor.0: mark_inode_dirty error [ 176.802613][ T6419] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 176.817419][ T6419] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 176.833200][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.969501][ T6428] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.984739][ T6428] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 176.999689][ T6428] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 177.012906][ T6428] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.027780][ T6428] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 177.037529][ T6428] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 177.049516][ T6428] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 177.065323][ T6428] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.080090][ T6428] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 177.100147][ T6428] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 177.207785][ T6437] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.223636][ T6437] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 177.233655][ T6437] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 177.247474][ T6437] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.263683][ T6437] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 177.273481][ T6437] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 177.291776][ T6437] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 177.371678][ T6446] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.390575][ T6446] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.405840][ T6446] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 177.429777][ T6446] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.451562][ T6446] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 177.461451][ T6446] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 177.481837][ T6446] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 177.502242][ T6446] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.521214][ T6446] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem 2026/05/14 00:35:07 2026/05/14 00:35:07 executed programs: 1354 [ 177.531175][ T6446] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 177.649361][ T6458] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 177.664910][ T6458] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 177.777431][ T6464] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.792927][ T6464] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 177.803311][ T6464] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 177.825077][ T6464] EXT4-fs error (device loop0): ext4_free_blocks:5690: comm syz-executor.0: Freeing blocks not in datazone - block = 112, count = 16 [ 177.846448][ T6464] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.877333][ T6464] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 177.904814][ T6464] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 177.929813][ T6464] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 177.945317][ T6464] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 177.955402][ T6464] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 178.077217][ T6476] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.093468][ T6476] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.111433][ T6476] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 178.131267][ T6476] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.146172][ T6476] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 178.155802][ T6476] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 178.167764][ T6476] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 178.190961][ T6476] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.233199][ T6476] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 178.243139][ T6476] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 178.316864][ T6485] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #19: block 226: comm syz-executor.0: lblock 8258 mapped to illegal pblock 226 (length 1) [ 178.339686][ T6485] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 178.354771][ T6485] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 178.369219][ T6485] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.384454][ T6485] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 178.394539][ T6485] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 178.406658][ T6485] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.421661][ T6485] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 178.433311][ T6485] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 178.457341][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.605672][ T6494] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.621435][ T6494] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.636901][ T6494] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 178.650128][ T6494] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.665373][ T6494] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 178.686144][ T6494] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 178.698300][ T6494] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 178.722601][ T6494] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.744288][ T6494] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 178.754295][ T6494] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 178.864801][ T6503] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 178.883941][ T6503] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 178.946753][ T6509] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 178.962986][ T6509] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 178.980510][ T6509] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 178.990140][ T6509] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 179.002562][ T6509] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.017356][ T6509] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 179.026892][ T6509] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 179.038922][ T6509] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.061092][ T6509] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 179.070677][ T6509] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 179.217783][ T6518] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.233221][ T6518] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.256005][ T6518] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 179.270206][ T6518] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.285052][ T6518] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 179.301863][ T6518] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 179.314003][ T6518] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 179.336815][ T6518] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.355779][ T6518] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 179.375442][ T6518] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 179.542444][ T6533] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.570427][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.658847][ T6539] EXT4-fs error (device loop0): ext4_get_group_desc:277: comm syz-executor.0: block_group >= groups_count - block_group = 4294963226, groups_count = 1 [ 179.677647][ T6539] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.693085][ T6539] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 179.725259][ T6539] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 179.737764][ T6539] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 179.752679][ T6539] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 179.767441][ T6539] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.790914][ T6539] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 179.816929][ T6539] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 179.830924][ T6539] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.931435][ T6551] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 179.946695][ T6551] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 179.960250][ T6551] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 179.972251][ T6551] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 179.989011][ T6551] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 180.003817][ T6551] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.020460][ T6551] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 180.035931][ T6551] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 180.048065][ T6551] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.062981][ T6551] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 180.188553][ T6563] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.207774][ T6563] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 180.225584][ T6563] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 180.238320][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.351122][ T6572] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.367080][ T6572] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 180.376929][ T6572] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 180.391743][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.547373][ T6581] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.564226][ T6581] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 180.575086][ T6581] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 180.589377][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.737855][ T6587] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.753947][ T6587] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 180.764652][ T6587] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 180.779086][ T6587] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 180.795146][ T6587] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.810055][ T6587] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 180.819994][ T6587] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 180.832135][ T6587] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 180.847202][ T6587] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 180.858821][ T6587] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 180.974326][ T6596] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 180.989390][ T6596] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 181.087759][ T6602] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.104106][ T6602] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 181.114191][ T6602] EXT4-fs error (device loop0): ext4_add_nondir:2788: inode #19: comm syz-executor.0: mark_inode_dirty error [ 181.215465][ T6608] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.235520][ T6608] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 181.246006][ T6608] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 181.258504][ T6608] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 181.274271][ T6608] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 181.289388][ T6608] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.311864][ T6608] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 181.322650][ T6608] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 181.335312][ T6608] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.350565][ T6608] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 181.455010][ T6620] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.474892][ T6620] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.490401][ T6620] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 181.503927][ T6620] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.519893][ T6620] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 181.534042][ T6620] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 181.546114][ T6620] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 181.568397][ T6620] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.605278][ T6620] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 181.618994][ T6620] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 181.733109][ T6632] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 181.748359][ T6632] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 181.839561][ T6638] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.857969][ T6638] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.882951][ T6638] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 181.896038][ T6638] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.911747][ T6638] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 181.921449][ T6638] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 181.933447][ T6638] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 181.956865][ T6638] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 181.971774][ T6638] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 181.981552][ T6638] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 182.073659][ T6647] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.092181][ T6647] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.102275][ T6647] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 182.114244][ T6647] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 182.128706][ T6647] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 182.143583][ T6647] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.158329][ T6647] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.168111][ T6647] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 182.192689][ T6647] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.207746][ T6647] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.333344][ T6659] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.355003][ T6659] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.370424][ T6659] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 182.390515][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.510147][ T6668] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.528483][ T6668] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.538165][ T6668] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 2026/05/14 00:35:12 2026/05/14 00:35:12 executed programs: 1403 [ 182.556915][ T6668] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.566946][ T6668] EXT4-fs error (device loop0): ext4_evict_inode:285: inode #19: comm syz-executor.0: mark_inode_dirty error [ 182.578997][ T6668] EXT4-fs warning (device loop0): ext4_evict_inode:288: couldn't mark inode dirty (err -117) [ 182.676454][ T6677] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.691695][ T6677] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.705191][ T6677] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 182.721016][ T6677] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 182.735641][ T6677] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 182.750082][ T6677] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.765003][ T6677] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.774605][ T6677] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 182.786672][ T6677] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.801602][ T6677] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.908112][ T6686] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 182.927062][ T6686] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 182.940593][ T6686] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 182.954479][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.047993][ T6695] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 183.152099][ T6701] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.167121][ T6701] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.182285][ T6701] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 183.191922][ T6701] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 183.211341][ T6701] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.226250][ T6701] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 183.236275][ T6701] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 183.248018][ T6701] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 183.359614][ T6710] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.375579][ T6710] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 183.386314][ T6710] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 183.400087][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.484243][ T6716] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 183.500881][ T6716] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 183.591635][ T6722] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.606772][ T6722] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 183.617756][ T6722] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 183.635482][ T6722] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 183.649973][ T6722] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 183.677968][ T6722] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.694883][ T6722] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 183.711837][ T6722] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 183.730816][ T6722] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.747997][ T6722] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 183.888866][ T6737] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 183.904423][ T6737] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 183.914382][ T6737] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 183.931307][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.035467][ T6746] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.051379][ T6746] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.076103][ T6746] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 184.095693][ T6746] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.141307][ T6746] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 184.151002][ T6746] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 184.163036][ T6746] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 184.178765][ T6746] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.195438][ T6746] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 184.256951][ T6746] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 184.374426][ T6761] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 184.390412][ T6761] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 184.485051][ T6767] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 184.502279][ T6767] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 184.589005][ T6773] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #19: block 206: comm syz-executor.0: lblock 8238 mapped to illegal pblock 206 (length 1) [ 184.606905][ T6773] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 184.622327][ T6773] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 184.639618][ T6773] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.659246][ T6773] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 184.669223][ T6773] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 184.688538][ T6773] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.703477][ T6773] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 184.720772][ T6773] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 184.738344][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:1: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.909232][ T6785] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.930766][ T6785] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.946876][ T6785] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 184.962353][ T6785] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 184.977299][ T6785] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 184.986994][ T6785] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 184.998905][ T6785] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 185.023828][ T6785] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.040966][ T6785] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 185.051565][ T6785] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 185.159050][ T6794] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 185.177935][ T6794] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 185.203857][ T6794] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.218742][ T6794] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 185.228726][ T6794] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 185.245857][ T6794] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.279556][ T6794] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 185.313352][ T6794] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 185.331514][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.450018][ T6806] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.468187][ T6806] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 185.482694][ T6806] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 185.496090][ T6806] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 185.512031][ T6806] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.538446][ T6806] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 185.549200][ T6806] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 185.561300][ T6806] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.580271][ T6806] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 185.590082][ T6806] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 185.704552][ T6818] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.722847][ T6818] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 185.740294][ T6818] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 185.755588][ T6818] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 185.771948][ T6818] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 185.793788][ T6818] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 185.813346][ T6818] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 185.825546][ T6818] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 185.845309][ T6818] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 185.859337][ T6818] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 186.037209][ T6833] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.061091][ T6833] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.084111][ T6833] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 186.098701][ T6833] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.114265][ T6833] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 186.123817][ T6833] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 186.135912][ T6833] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 186.159470][ T6833] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.174394][ T6833] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 186.187977][ T6833] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 186.258413][ T6842] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.274526][ T6842] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 186.284282][ T6842] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 186.299779][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.452693][ T6848] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.467678][ T6848] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 186.477512][ T6848] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 186.489424][ T6848] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 186.504947][ T6848] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.519761][ T6848] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 186.529465][ T6848] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 186.541397][ T6848] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 186.557102][ T6848] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 186.570748][ T6848] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 186.673291][ T6857] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.688784][ T6857] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 186.713648][ T6857] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 186.732092][ T6857] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 186.771336][ T6857] EXT4-fs error (device loop0) in ext4_mb_clear_bb:5650: Corrupt filesystem [ 186.785721][ T6857] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.808289][ T6857] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 186.826430][ T6857] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 186.856152][ T6857] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 186.897972][ T6857] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 187.021286][ T6872] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 187.037077][ T6872] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 187.138785][ T6878] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.156602][ T6878] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 187.166849][ T6878] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 187.179834][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.334395][ T6887] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 187.350461][ T6887] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 187.418232][ T6893] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 187.442454][ T6893] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 187.463702][ T6893] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.478841][ T6893] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 187.495103][ T6893] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 187.507835][ T6893] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.529997][ T6893] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 187.548060][ T6893] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error 2026/05/14 00:35:17 2026/05/14 00:35:17 executed programs: 1455 [ 187.577715][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.687877][ T6905] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.717884][ T6905] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 187.727721][ T6905] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 187.739729][ T6905] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.769586][ T6905] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 187.779457][ T6905] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 187.791177][ T6905] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 187.906583][ T6914] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.928335][ T6914] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 187.938758][ T6914] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 187.950928][ T6914] EXT4-fs error (device loop0): ext4_free_blocks:5690: comm syz-executor.0: Freeing blocks not in datazone - block = 112, count = 16 [ 187.965207][ T6914] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 187.980042][ T6914] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 187.989723][ T6914] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 188.002475][ T6914] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.024866][ T6914] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 188.056795][ T6914] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 188.128211][ T6923] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.143037][ T6923] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.158449][ T6923] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 188.171714][ T6923] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.186662][ T6923] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 188.196991][ T6923] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 188.209177][ T6923] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 188.225589][ T6923] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.241386][ T6923] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 188.258132][ T6923] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 188.349636][ T6932] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.366147][ T6932] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.381472][ T6932] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 188.394642][ T6932] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.409584][ T6932] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 188.423602][ T6932] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 188.439995][ T6932] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 188.457606][ T6932] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.478270][ T6932] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 188.493062][ T6932] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 188.638753][ T6944] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.656627][ T6944] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.676139][ T6944] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 188.690822][ T6944] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.705797][ T6944] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 188.722942][ T6944] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 188.735166][ T6944] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 188.751007][ T6944] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.769588][ T6944] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 188.780254][ T6944] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 188.869393][ T6953] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 188.887937][ T6953] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 188.977946][ T6959] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 188.996543][ T6959] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.012457][ T6959] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 189.025580][ T6959] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.040389][ T6959] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 189.050019][ T6959] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 189.062093][ T6959] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 189.077768][ T6959] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.092478][ T6959] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 189.109363][ T6959] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 189.228007][ T6968] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 189.307446][ T6974] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.330810][ T6974] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 189.340650][ T6974] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 189.353178][ T6974] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.367977][ T6974] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.383023][ T6974] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 189.396212][ T6974] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.410970][ T6974] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 189.420790][ T6974] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 189.447242][ T6974] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 189.617523][ T6983] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.634862][ T6983] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.650629][ T6983] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 189.664266][ T6983] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.679458][ T6983] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 189.689240][ T6983] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 189.705155][ T6983] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 189.720832][ T6983] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.735587][ T6983] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 189.745257][ T6983] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 189.858610][ T6992] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 189.874744][ T6992] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 189.884443][ T6992] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 189.898026][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.029115][ T7001] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.044128][ T7001] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 190.060560][ T7001] EXT4-fs error (device loop0): ext4_add_nondir:2788: inode #19: comm syz-executor.0: mark_inode_dirty error [ 190.145717][ T7007] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 190.160934][ T7007] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 190.248237][ T7013] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.263422][ T7013] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 190.273686][ T7013] EXT4-fs error (device loop0): ext4_add_nondir:2788: inode #19: comm syz-executor.0: mark_inode_dirty error [ 190.359737][ T7019] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.374536][ T7019] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.395190][ T7019] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 190.408465][ T7019] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.423649][ T7019] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 190.433886][ T7019] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 190.446454][ T7019] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 190.469708][ T7019] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.484969][ T7019] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 190.495013][ T7019] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 190.636008][ T7028] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.650971][ T7028] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 190.661739][ T7028] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 190.674023][ T7028] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 190.689770][ T7028] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.704713][ T7028] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 190.714491][ T7028] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 190.726551][ T7028] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 190.742079][ T7028] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 190.756158][ T7028] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 190.859805][ T7037] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.878887][ T7037] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.893727][ T7037] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 190.903491][ T7037] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 190.915625][ T7037] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 190.930508][ T7037] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 190.940190][ T7037] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 190.952046][ T7037] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 191.097690][ T7046] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 191.120370][ T7046] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.135611][ T7046] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 191.146142][ T7046] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 191.163973][ T7046] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.179125][ T7046] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 191.196506][ T7046] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 191.209205][ T7046] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.229143][ T7046] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 191.244646][ T7046] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 191.362709][ T7058] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.378384][ T7058] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 191.390062][ T7058] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 191.404877][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.508778][ T7064] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 191.523811][ T7064] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 191.609288][ T7070] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.624691][ T7070] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.643183][ T7070] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 191.658453][ T7070] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.673832][ T7070] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 191.684599][ T7070] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 191.701091][ T7070] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 191.720858][ T7070] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.743633][ T7070] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 191.755603][ T7070] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 191.863417][ T7082] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 191.878412][ T7082] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 191.888126][ T7082] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 191.910260][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.008508][ T7091] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.025956][ T7091] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 192.038346][ T7091] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 192.050073][ T7091] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 192.125456][ T7093] EXT4-fs mount: 81 callbacks suppressed [ 192.125481][ T7093] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 192.152629][ T7097] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.170994][ T7097] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.196842][ T7097] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 192.210055][ T7097] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.225334][ T7097] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 192.235322][ T7097] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 192.247938][ T7097] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 192.265362][ T7097] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.282435][ T7097] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 192.316163][ T7097] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 192.385776][ T7102] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 192.412010][ T7106] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.426822][ T7106] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 192.440602][ T7106] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 192.452641][ T7106] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 192.468548][ T7106] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.490900][ T7106] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 192.501386][ T7106] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 192.513585][ T7106] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 192.529232][ T7106] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 192.542474][ T7106] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 2026/05/14 00:35:22 2026/05/14 00:35:22 executed programs: 1501 [ 192.625336][ T7111] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 192.646774][ T7115] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 192.725430][ T7117] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 192.750969][ T7121] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 192.766633][ T7121] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.781786][ T7121] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 192.791606][ T7121] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 192.803667][ T7121] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.818651][ T7121] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 192.828541][ T7121] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 192.840564][ T7121] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.855469][ T7121] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 192.866904][ T7121] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 192.945929][ T7126] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 192.977463][ T7130] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 192.992467][ T7130] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 193.002279][ T7130] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 193.014498][ T7130] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 193.030318][ T7130] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.045044][ T7130] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 193.054858][ T7130] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 193.066860][ T7130] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 193.082925][ T7130] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 193.096069][ T7130] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 193.205262][ T7135] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 193.230708][ T7139] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.248490][ T7139] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.264773][ T7139] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 193.278181][ T7139] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.293158][ T7139] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 193.314182][ T7139] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 193.338459][ T7139] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 193.354567][ T7139] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.373981][ T7139] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 193.394852][ T7139] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 193.465328][ T7144] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 193.490754][ T7148] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.505777][ T7148] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 193.517125][ T7148] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 193.529407][ T7148] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 193.545038][ T7148] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.560240][ T7148] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 193.569832][ T7148] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 193.582081][ T7148] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 193.605146][ T7148] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 193.619361][ T7148] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 193.717645][ T7153] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 193.739465][ T7157] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.761861][ T7157] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 193.771888][ T7157] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 193.784551][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.875580][ T7162] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 193.897656][ T7166] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 193.920829][ T7166] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 193.931841][ T7166] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 193.946011][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.027247][ T7171] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 194.055987][ T7175] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 194.070936][ T7175] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 194.135457][ T7177] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 194.159026][ T7181] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 194.174403][ T7181] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 194.192849][ T7181] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.209754][ T7181] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 194.219558][ T7181] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 194.238948][ T7181] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.253898][ T7181] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 194.264076][ T7181] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 194.276591][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.385445][ T7189] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 194.406120][ T7193] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.422130][ T7193] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.437675][ T7193] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 194.450818][ T7193] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.465530][ T7193] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 194.475119][ T7193] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 194.487185][ T7193] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 194.502829][ T7193] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.517576][ T7193] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 194.527880][ T7193] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 194.685313][ T7198] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 194.710947][ T7202] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.728026][ T7202] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 194.741771][ T7202] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 194.756000][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.856906][ T7207] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 194.878687][ T7211] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.894364][ T7211] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.909480][ T7211] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 194.935219][ T7211] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 194.956304][ T7211] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 194.966500][ T7211] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 194.993674][ T7211] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 195.010900][ T7211] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.026906][ T7211] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 195.036735][ T7211] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 195.148119][ T7219] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 195.169036][ T7223] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.184820][ T7223] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 195.196798][ T7223] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 195.208412][ T7223] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 195.275300][ T7225] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 195.300983][ T7229] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.316149][ T7229] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 195.325848][ T7229] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 195.338276][ T7229] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 195.354228][ T7229] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.369629][ T7229] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 195.379194][ T7229] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 195.391519][ T7229] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 195.414432][ T7229] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 195.427676][ T7229] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 195.535251][ T7237] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 195.556601][ T7241] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.571672][ T7241] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 195.581939][ T7241] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 195.594490][ T7241] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.609316][ T7241] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.627647][ T7241] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 195.641104][ T7241] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.662222][ T7241] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 195.671963][ T7241] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 195.693916][ T7241] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 195.796186][ T7249] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 195.825427][ T7253] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.840424][ T7253] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.861158][ T7253] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 195.878558][ T7253] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.893377][ T7253] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 195.903407][ T7253] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 195.915469][ T7253] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 195.935221][ T7253] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 195.953957][ T7253] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 195.963577][ T7253] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 196.036584][ T7258] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 196.057729][ T7262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.083148][ T7262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.098182][ T7262] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 196.107803][ T7262] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 196.120030][ T7262] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.134800][ T7262] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 196.144463][ T7262] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 196.156469][ T7262] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 196.245728][ T7267] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 196.268133][ T7271] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.283690][ T7271] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 196.293631][ T7271] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 196.309092][ T388] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.385851][ T7276] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 196.407334][ T7280] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.422718][ T7280] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.438160][ T7280] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 196.452465][ T7280] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.467194][ T7280] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 196.477352][ T7280] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 196.495141][ T7280] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 196.536907][ T7280] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.552097][ T7280] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 196.566854][ T7280] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 196.665395][ T7288] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 196.693403][ T7292] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.709735][ T7292] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.728788][ T7292] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 196.741867][ T7292] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.756758][ T7292] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 196.766424][ T7292] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 196.778305][ T7292] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 196.804032][ T7292] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.819434][ T7292] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 196.855390][ T7292] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 196.905261][ T7297] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 196.934226][ T7301] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 196.949513][ T7301] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 196.963253][ T7301] EXT4-fs error (device loop0): ext4_write_end:1369: inode #19: comm syz-executor.0: mark_inode_dirty error [ 196.979103][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 197.080262][ T7306] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 197.105509][ T7310] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 197.120552][ T7310] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 197.130480][ T7310] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 197.143118][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 197.245335][ T7312] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 197.274127][ T7316] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 197.289431][ T7316] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 197.355331][ T7318] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 197.382867][ T7322] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 197.446515][ T7324] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 197.472698][ T7328] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 197.488539][ T7328] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 197.498591][ T7328] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 197.510325][ T7328] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 197.615268][ T7333] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 197.641343][ T7337] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 2026/05/14 00:35:27 2026/05/14 00:35:27 executed programs: 1550 [ 197.656983][ T7337] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 197.672036][ T7337] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 197.681776][ T7337] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 197.702238][ T7337] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 197.717356][ T7337] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 197.727132][ T7337] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 197.739179][ T7337] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 197.875265][ T7342] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 197.901920][ T7346] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 197.919195][ T7346] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 197.929114][ T7346] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 197.941228][ T7346] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 197.957399][ T7346] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 197.976360][ T7346] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 197.993722][ T7346] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 198.006064][ T7346] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 198.026076][ T7346] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 198.040634][ T7346] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 198.135210][ T7354] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 198.156824][ T7358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.172937][ T7358] EXT4-fs warning (device loop0): ext4_xattr_set_entry:1742: inode #19: comm syz-executor.0: unable to update i_inline_off [ 198.191345][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.275962][ T7360] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 198.297490][ T7364] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.314433][ T7364] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.335108][ T7364] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 198.348616][ T7364] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.363523][ T7364] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 198.373380][ T7364] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 198.385508][ T7364] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 198.414547][ T7364] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.429348][ T7364] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 198.438959][ T7364] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 198.515373][ T7369] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 198.538369][ T7373] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.557611][ T7373] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 198.571138][ T7373] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 198.583290][ T7373] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.598488][ T7373] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 198.608212][ T7373] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 198.620189][ T7373] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.642396][ T7373] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 198.652191][ T7373] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 198.668329][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.725234][ T7378] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 198.746060][ T7382] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.767867][ T7382] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.782887][ T7382] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 198.795959][ T7382] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.810930][ T7382] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 198.820624][ T7382] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 198.838099][ T7382] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 198.860403][ T7382] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.876140][ T7382] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 198.885787][ T7382] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 198.956491][ T7387] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 198.977729][ T7391] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 198.998692][ T7391] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.014484][ T7391] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 199.028129][ T7391] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.042925][ T7391] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 199.052850][ T7391] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 199.070236][ T7391] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 199.098803][ T7391] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.117779][ T7391] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 199.134239][ T7391] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 199.235274][ T7399] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 199.262804][ T7403] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 199.278292][ T7403] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 199.405228][ T7405] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 199.433152][ T7409] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.452552][ T7409] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 199.462455][ T7409] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 199.484410][ T7409] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 199.503202][ T7409] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 199.527833][ T7409] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.546924][ T7409] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 199.564094][ T7409] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 199.576157][ T7409] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.602585][ T7409] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 199.695694][ T7417] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 199.718527][ T7421] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.734508][ T7421] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 199.749451][ T7421] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 199.761933][ T7421] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.777105][ T7421] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.792498][ T7421] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 199.805838][ T7421] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 199.820902][ T7421] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 199.830708][ T7421] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 199.849939][ T7421] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 199.985788][ T7429] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 200.009302][ T7433] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.028831][ T7433] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.044457][ T7433] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 200.057598][ T7433] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.076665][ T7433] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 200.086339][ T7433] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 200.116582][ T7433] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 200.132426][ T7433] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.165198][ T7433] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 200.203030][ T7433] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 200.326877][ T7444] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 200.347613][ T7448] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.370378][ T7448] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 200.382007][ T7448] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 200.394823][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.505401][ T7453] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 200.533591][ T7457] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.551223][ T7457] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 200.561930][ T7457] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 200.574179][ T7457] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 200.589758][ T7457] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.604703][ T7457] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 200.614290][ T7457] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 200.626358][ T7457] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 200.643866][ T7457] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 200.662950][ T7457] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 200.739159][ T7462] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 200.760658][ T7466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.777177][ T7466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.793252][ T7466] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 200.807849][ T7466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.822987][ T7466] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 200.832897][ T7466] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 200.853768][ T7466] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 200.870358][ T7466] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 200.885556][ T7466] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 200.895411][ T7466] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 201.005793][ T7474] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 201.032143][ T7478] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.047385][ T7478] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.066515][ T7478] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 201.083459][ T7478] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.103678][ T7478] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 201.122567][ T7478] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 201.134897][ T7478] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 201.153961][ T7478] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.168855][ T7478] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 201.178564][ T7478] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 201.266915][ T7486] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 201.289055][ T7490] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.309867][ T7490] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 201.320279][ T7490] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 201.333300][ T388] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:4: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.435373][ T7492] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 201.468929][ T7496] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.484257][ T7496] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 201.497535][ T7496] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 201.509778][ T7496] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 201.525558][ T7496] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.541535][ T7496] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 201.551342][ T7496] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 201.566849][ T7496] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 201.597575][ T7496] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 201.622153][ T7496] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 201.725634][ T7504] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 201.747503][ T7508] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.762373][ T7508] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.777641][ T7508] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 201.791029][ T7508] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.805821][ T7508] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 201.815637][ T7508] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 201.827645][ T7508] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 201.843251][ T7508] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 201.858154][ T7508] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 201.877239][ T7508] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 201.965263][ T7513] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 201.986748][ T7517] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 202.002057][ T7517] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 202.017285][ T7517] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.039055][ T7517] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 202.048769][ T7517] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 202.061084][ T7517] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.076379][ T7517] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 202.086599][ T7517] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 202.099121][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.189497][ T7522] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 202.214313][ T7526] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 202.276531][ T7528] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 202.305484][ T7532] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.324425][ T7532] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 202.337418][ T7532] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 202.349374][ T7532] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 202.363760][ T7532] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 202.378209][ T7532] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.393312][ T7532] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 202.403567][ T7532] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 202.417377][ T7532] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.437932][ T7532] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 202.515304][ T7537] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 202.536699][ T7541] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.564242][ T7541] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 202.579568][ T7541] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 202.604913][ T7541] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 202.685358][ T7546] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 202.707022][ T7550] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 2026/05/14 00:35:32 2026/05/14 00:35:32 executed programs: 1599 [ 202.725430][ T7550] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.743243][ T7550] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 202.756368][ T7550] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.775669][ T7550] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 202.789653][ T7550] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 202.801942][ T7550] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 202.819523][ T7550] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.840210][ T7550] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 202.853974][ T7550] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 202.955391][ T7558] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 202.982393][ T7562] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 202.997188][ T7562] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.016180][ T7562] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 203.030629][ T7562] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.045734][ T7562] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 203.055383][ T7562] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 203.067265][ T7562] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 203.090179][ T7562] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.109722][ T7562] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 203.123577][ T7562] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 203.265888][ T7570] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 203.286766][ T7574] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.305236][ T7574] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.320333][ T7574] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 203.334467][ T7574] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.353287][ T7574] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 203.370262][ T7574] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 203.389277][ T7574] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 203.405073][ T7574] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.419965][ T7574] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 203.429715][ T7574] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 203.495410][ T7579] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 203.518026][ T7583] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.532924][ T7583] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.552293][ T7583] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 203.566353][ T7583] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.581443][ T7583] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 203.596083][ T7583] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 203.612161][ T7583] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 203.632239][ T7583] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.654268][ T7583] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 203.665028][ T7583] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 203.755920][ T7591] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 203.777320][ T7595] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.806551][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.885341][ T7597] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 203.907382][ T7601] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 203.922957][ T7601] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 203.938256][ T7601] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 203.952459][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.055291][ T7606] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 204.077342][ T7610] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.092861][ T7610] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 204.102830][ T7610] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 204.115387][ T7610] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.130242][ T7610] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 204.140125][ T7610] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 204.152285][ T7610] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.167299][ T7610] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 204.177051][ T7610] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 204.202198][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.305293][ T7615] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 204.326067][ T7619] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.341308][ T7619] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 204.350976][ T7619] EXT4-fs error (device loop0): ext4_add_nondir:2788: inode #19: comm syz-executor.0: mark_inode_dirty error [ 204.425383][ T7621] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 204.449167][ T7625] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.467728][ T7625] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 204.478255][ T7625] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 204.494180][ T7625] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.509113][ T7625] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 204.525414][ T7625] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 204.557383][ T7625] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 204.665319][ T7633] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 204.690603][ T7637] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.708256][ T7637] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.723543][ T7637] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 204.737688][ T7637] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.753669][ T7637] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 204.764339][ T7637] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 204.792493][ T7637] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 204.808356][ T7637] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.827738][ T7637] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 204.838058][ T7637] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 204.935682][ T7645] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 204.958807][ T7649] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.973727][ T7649] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 204.989652][ T7649] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 205.005389][ T7649] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.020255][ T7649] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.030298][ T7649] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 205.050067][ T7649] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 205.065794][ T7649] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.080737][ T7649] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.090559][ T7649] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 205.195648][ T7657] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 205.218556][ T7661] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.233552][ T7661] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.248925][ T7661] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 205.263830][ T7661] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.278796][ T7661] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.288485][ T7661] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 205.307939][ T7661] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 205.323475][ T7661] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.338595][ T7661] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.348398][ T7661] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 205.445663][ T7669] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 205.466626][ T7673] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.488391][ T7673] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.503647][ T7673] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 205.516948][ T7673] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.532154][ T7673] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.541790][ T7673] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 205.554338][ T7673] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 205.569976][ T7673] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.586757][ T7673] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.602534][ T7673] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 205.665271][ T7678] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 205.691005][ T7682] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.706345][ T7682] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.716343][ T7682] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 205.729025][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.875627][ T7687] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 205.902007][ T7691] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.917320][ T7691] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.927220][ T7691] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 205.939152][ T7691] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 205.954879][ T7691] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 205.969934][ T7691] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 205.980166][ T7691] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 205.992242][ T7691] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 206.008044][ T7691] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 206.028791][ T7691] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 206.158532][ T7703] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 206.176561][ T7703] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 206.252440][ T7709] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.268469][ T7709] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.285734][ T7709] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 206.302778][ T7709] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.317707][ T7709] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 206.327342][ T7709] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 206.339626][ T7709] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 206.357121][ T7709] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.377830][ T7709] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 206.387481][ T7709] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 206.497161][ T7718] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.515484][ T7718] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.531296][ T7718] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 206.544534][ T7718] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.559927][ T7718] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 206.578252][ T7718] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 206.596638][ T7718] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 206.627188][ T7718] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.652834][ T7718] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 206.662475][ T7718] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 206.778827][ T7730] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.796157][ T7730] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.812447][ T7730] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 206.827737][ T7730] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.842664][ T7730] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 206.852256][ T7730] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 206.864251][ T7730] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 206.881698][ T7730] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 206.902134][ T7730] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 206.911743][ T7730] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 206.997239][ T7739] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.014877][ T7739] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.029810][ T7739] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 207.042856][ T7739] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.057755][ T7739] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 207.067346][ T7739] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 207.079221][ T7739] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 207.094754][ T7739] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.109570][ T7739] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 207.119160][ T7739] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 207.221933][ T7748] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.237097][ T7748] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 207.248183][ T7748] EXT4-fs error (device loop0): ext4_write_end:1369: inode #19: comm syz-executor.0: mark_inode_dirty error [ 207.260707][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.381431][ T7757] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 207.405494][ T7757] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 207.510738][ T7766] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 207.526887][ T7766] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.542259][ T7766] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 207.552073][ T7766] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 207.564039][ T7766] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.579005][ T7766] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 207.588661][ T7766] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 207.600956][ T7766] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.617457][ T7766] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 207.632769][ T7766] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 207.707386][ T7775] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 207.726314][ T7775] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.747064][ T7775] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem 2026/05/14 00:35:37 2026/05/14 00:35:37 executed programs: 1652 [ 207.757728][ T7775] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 207.773642][ T7775] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.791911][ T7775] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 207.840316][ T7775] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 207.852468][ T7775] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 207.867186][ T7775] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 207.876806][ T7775] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 208.022254][ T7787] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.040336][ T7787] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 208.058126][ T7787] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 208.072437][ T7787] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 208.088302][ T7787] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.107081][ T7787] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 208.121408][ T7787] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 208.137954][ T7787] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 208.153875][ T7787] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 208.167320][ T7787] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 208.278407][ T7799] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #19: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 208.299266][ T7799] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #19: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 208.314641][ T7799] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.329535][ T7799] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 208.343344][ T7799] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 208.359655][ T7799] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.381434][ T7799] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 208.391767][ T7799] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 208.408809][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.528348][ T7811] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #19: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 208.546676][ T7811] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #19: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 208.561883][ T7811] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.576836][ T7811] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 208.587110][ T7811] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 208.599257][ T7811] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.621073][ T7811] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 208.630939][ T7811] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 208.643380][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.771366][ T7820] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.794888][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.895428][ T7826] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.914752][ T7826] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 208.924783][ T7826] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 208.939951][ T7826] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 208.955538][ T7826] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 208.974920][ T7826] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 208.988174][ T7826] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 209.000234][ T7826] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 209.015031][ T7826] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 209.024632][ T7826] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 209.140664][ T7838] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 209.155528][ T7838] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 209.167058][ T7838] EXT4-fs error (device loop0): ext4_add_nondir:2788: inode #19: comm syz-executor.0: mark_inode_dirty error [ 209.255511][ T7847] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 209.271321][ T7847] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 209.282508][ T7847] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 209.298293][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 209.404910][ T7856] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 209.429206][ T7856] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 209.526237][ T7865] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 209.627370][ T7871] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 209.642707][ T7871] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 209.737491][ T7877] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 209.753273][ T7877] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 209.763701][ T7877] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 209.776137][ T7877] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 209.792090][ T7877] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 209.807006][ T7877] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 209.816612][ T7877] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 209.828561][ T7877] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 209.843741][ T7877] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 209.855891][ T7877] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 209.957717][ T7886] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 209.977445][ T7886] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 210.000207][ T7886] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.015925][ T7886] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.025807][ T7886] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 210.045121][ T7886] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.072707][ T7886] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.090864][ T7886] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 210.106097][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.216173][ T7898] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 210.231083][ T7898] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 210.295976][ T7904] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.310798][ T7904] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.327559][ T7904] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 210.350228][ T7904] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.365576][ T7904] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.375618][ T7904] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 210.389604][ T7904] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 210.407695][ T7904] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.445794][ T7904] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.469435][ T7904] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 210.588637][ T7916] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 210.608598][ T7916] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.623972][ T7916] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.634672][ T7916] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 210.646653][ T7916] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.661350][ T7916] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.671419][ T7916] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 210.683350][ T7916] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.705923][ T7916] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.715532][ T7916] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 210.903249][ T7928] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.920598][ T7928] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.930809][ T7928] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 210.945363][ T7928] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 210.960996][ T7928] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 210.977458][ T7928] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 210.988542][ T7928] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 211.006849][ T7928] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 211.022349][ T7928] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 211.035528][ T7928] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 211.158449][ T7940] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.174273][ T7940] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.190005][ T7940] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 211.203097][ T7940] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.218126][ T7940] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 211.231957][ T7940] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 211.248876][ T7940] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 211.283373][ T7940] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.306316][ T7940] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 211.326361][ T7940] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 211.468271][ T7952] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.483352][ T7952] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 211.492967][ T7952] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 211.515822][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.616774][ T7958] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.632379][ T7958] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 211.646368][ T7958] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 211.658334][ T7958] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.674355][ T7958] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.689183][ T7958] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 211.702220][ T7958] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 211.717065][ T7958] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 211.734193][ T7958] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 211.746154][ T7958] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 211.838985][ T7967] ================================================================== [ 211.847215][ T7967] BUG: KASAN: out-of-bounds in ext4_xattr_set_entry+0x1326/0x3860 [ 211.855129][ T7967] Read of size 18446744073709551556 at addr ffff888106bfa2e4 by task syz-executor.0/7967 [ 211.865036][ T7967] [ 211.867478][ T7967] CPU: 1 PID: 7967 Comm: syz-executor.0 Not tainted syzkaller #0 [ 211.875201][ T7967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 211.885345][ T7967] Call Trace: [ 211.888796][ T7967] __dump_stack+0x21/0x24 [ 211.893110][ T7967] dump_stack_lvl+0x1a7/0x208 [ 211.897771][ T7967] ? show_regs_print_info+0x18/0x18 [ 211.902950][ T7967] ? thaw_kernel_threads+0x220/0x220 [ 211.908219][ T7967] ? pick_next_task_fair+0x812/0xa40 [ 211.913573][ T7967] print_address_description+0x7f/0x2c0 [ 211.919212][ T7967] ? ext4_xattr_set_entry+0x1326/0x3860 [ 211.924740][ T7967] kasan_report+0xe2/0x130 [ 211.929274][ T7967] ? ext4_xattr_set_entry+0x1326/0x3860 [ 211.934901][ T7967] ? ext4_xattr_set_entry+0x1326/0x3860 [ 211.940429][ T7967] kasan_check_range+0x249/0x2a0 [ 211.945349][ T7967] ? ext4_xattr_set_entry+0x1326/0x3860 [ 211.950980][ T7967] memmove+0x2d/0x70 [ 211.955054][ T7967] ext4_xattr_set_entry+0x1326/0x3860 [ 211.960516][ T7967] ? preempt_schedule_irq+0xca/0x120 [ 211.965808][ T7967] ? preempt_schedule_notrace+0x120/0x120 [ 211.971525][ T7967] ? ext4_xattr_ibody_set+0x360/0x360 [ 211.977091][ T7967] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 211.983248][ T7967] ? errseq_check+0x41/0x80 [ 211.987828][ T7967] ? __ext4_journal_get_write_access+0x21b/0x4a0 [ 211.994145][ T7967] ext4_xattr_ibody_set+0x122/0x360 [ 211.999335][ T7967] ext4_destroy_inline_data_nolock+0x20f/0x5e0 [ 212.005492][ T7967] ? ext4_destroy_inline_data+0xe0/0xe0 [ 212.011035][ T7967] ? __kasan_check_write+0x14/0x20 [ 212.016129][ T7967] ? down_write+0xb2/0x120 [ 212.020527][ T7967] ext4_try_to_write_inline_data+0x6d0/0x11f0 [ 212.026952][ T7967] ? PageUptodate+0xb0/0xb0 [ 212.031566][ T7967] ? __kasan_check_read+0x11/0x20 [ 212.036588][ T7967] ext4_write_begin+0x246/0x1690 [ 212.041520][ T7967] ? write_boundary_block+0x150/0x150 [ 212.046892][ T7967] ? __kasan_check_write+0x14/0x20 [ 212.051998][ T7967] ? ext4_mark_iloc_dirty+0x2b9a/0x3e40 [ 212.057547][ T7967] ? __getblk_gfp+0x3b/0x780 [ 212.062139][ T7967] ? ext4_readahead+0x110/0x110 [ 212.066991][ T7967] ? domain_dirty_limits+0x28f/0x3c0 [ 212.072702][ T7967] ? __kasan_check_read+0x11/0x20 [ 212.077831][ T7967] ? balance_dirty_pages+0x1dc3/0x2050 [ 212.083372][ T7967] ? __kasan_check_read+0x11/0x20 [ 212.088382][ T7967] ext4_da_write_begin+0x478/0xf10 [ 212.093478][ T7967] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 212.098755][ T7967] ? ext4_write_end+0x9fc/0xf60 [ 212.103679][ T7967] ? ktime_get_coarse_real_ts64+0xe1/0xf0 [ 212.109393][ T7967] generic_perform_write+0x2ce/0x540 [ 212.114705][ T7967] ? grab_cache_page_write_begin+0xb0/0xb0 [ 212.120492][ T7967] ? down_write+0xb2/0x120 [ 212.124894][ T7967] ? down_read_killable+0xe0/0xe0 [ 212.129911][ T7967] ? generic_write_checks+0x3d4/0x480 [ 212.135351][ T7967] ext4_buffered_write_iter+0x4b8/0x640 [ 212.140885][ T7967] ext4_file_write_iter+0x53f/0x1980 [ 212.146348][ T7967] ? unwind_get_return_address+0x4d/0x90 [ 212.152048][ T7967] ? memset+0x35/0x40 [ 212.156029][ T7967] ? fsnotify_set_children_dentry_flags+0x210/0x210 [ 212.162601][ T7967] ? stack_trace_save+0xa6/0xf0 [ 212.167456][ T7967] ? ext4_file_read_iter+0x530/0x530 [ 212.172725][ T7967] ? __kasan_slab_alloc+0x69/0xf0 [ 212.177758][ T7967] ? kvmalloc_node+0x88/0x130 [ 212.182415][ T7967] ? iov_iter_kvec+0x3f/0x120 [ 212.187337][ T7967] __kernel_write+0x535/0x910 [ 212.192082][ T7967] ? elf_core_dump+0x2269/0x2cc0 [ 212.197000][ T7967] ? do_coredump+0x1ba3/0x28e0 [ 212.201744][ T7967] ? get_signal+0xf23/0x12e0 [ 212.206327][ T7967] ? vfs_read+0xa60/0xa60 [ 212.210646][ T7967] dump_emit+0x246/0x370 [ 212.214880][ T7967] ? wait_for_dump_helpers+0x3a0/0x3a0 [ 212.220317][ T7967] elf_core_dump+0x24cb/0x2cc0 [ 212.225167][ T7967] ? load_elf_binary+0x28e0/0x28e0 [ 212.230368][ T7967] ? __fsnotify_parent+0x6db/0x7c0 [ 212.235640][ T7967] ? do_truncate+0x1c6/0x240 [ 212.240226][ T7967] ? putname+0xfe/0x150 [ 212.244461][ T7967] ? __kasan_check_read+0x11/0x20 [ 212.249474][ T7967] ? unshare_files+0x1b3/0x250 [ 212.254238][ T7967] ? __ia32_sys_unshare+0x40/0x40 [ 212.259257][ T7967] do_coredump+0x1ba3/0x28e0 [ 212.263854][ T7967] ? simple_acl_create+0x1c0/0x1c0 [ 212.269065][ T7967] ? debug_smp_processor_id+0x17/0x20 [ 212.274617][ T7967] ? kmem_cache_free+0x100/0x2d0 [ 212.279643][ T7967] ? ____kasan_slab_free+0x130/0x160 [ 212.285045][ T7967] ? get_signal+0xb98/0x12e0 [ 212.289624][ T7967] ? kmem_cache_free+0x100/0x2d0 [ 212.294552][ T7967] get_signal+0xf23/0x12e0 [ 212.299093][ T7967] arch_do_signal_or_restart+0xe2/0x11d0 [ 212.304763][ T7967] ? down_read_trylock+0x106/0x160 [ 212.309958][ T7967] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 212.315602][ T7967] ? bad_area+0x6a/0x80 [ 212.319744][ T7967] ? do_user_addr_fault+0xd75/0xde0 [ 212.324930][ T7967] ? switch_fpu_return+0x19c/0x330 [ 212.330051][ T7967] exit_to_user_mode_loop+0xa2/0xe0 [ 212.335337][ T7967] exit_to_user_mode_prepare+0x76/0xa0 [ 212.340814][ T7967] irqentry_exit_to_user_mode+0x9/0x10 [ 212.346352][ T7967] irqentry_exit+0x12/0x60 [ 212.350747][ T7967] exc_page_fault+0x67/0xc0 [ 212.355248][ T7967] ? asm_exc_page_fault+0x8/0x30 [ 212.360259][ T7967] asm_exc_page_fault+0x1e/0x30 [ 212.365091][ T7967] RIP: 0033:0x0 [ 212.368546][ T7967] Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6. [ 212.376238][ T7967] RSP: 002b:0000000020000473 EFLAGS: 00010217 [ 212.382305][ T7967] RAX: 0000000000000000 RBX: 0000000000000058 RCX: 00007f00f552cfb9 [ 212.390260][ T7967] RDX: 00007f00f50befa0 RSI: 0000000000000058 RDI: 00007f00f50befa0 [ 212.398217][ T7967] RBP: 00007f00f55a2b38 R08: 0000000000000000 R09: 0000000000000058 [ 212.406266][ T7967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 212.414221][ T7967] R13: 000000000000000b R14: 00007f00f566bf80 R15: 00007fffb63ea3a8 [ 212.422281][ T7967] [ 212.424594][ T7967] The buggy address belongs to the page: [ 212.430228][ T7967] page:ffffea00041afe80 refcount:2 mapcount:0 mapping:ffff88810044a8d0 index:0x3 pfn:0x106bfa [ 212.440452][ T7967] aops:def_blk_aops ino:0 [ 212.445110][ T7967] flags: 0x4000000000022036(referenced|uptodate|lru|active|private|mappedtodisk) [ 212.454285][ T7967] raw: 4000000000022036 ffffea00043d1f08 ffffea00048ab808 ffff88810044a8d0 [ 212.462847][ T7967] raw: 0000000000000003 ffff88811a4aea80 00000002ffffffff ffff888100142000 [ 212.471403][ T7967] page dumped because: kasan: bad access detected [ 212.477796][ T7967] page->mem_cgroup:ffff888100142000 [ 212.482971][ T7967] page_owner tracks the page as allocated [ 212.488701][ T7967] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 353, ts 211806652241, free_ts 211773574073 [ 212.504746][ T7967] prep_new_page+0x179/0x180 [ 212.509323][ T7967] get_page_from_freelist+0x223b/0x23d0 [ 212.514850][ T7967] __alloc_pages_nodemask+0x290/0x620 [ 212.520224][ T7967] page_cache_ra_unbounded+0x2dc/0x7e0 [ 212.525668][ T7967] force_page_cache_ra+0x3a9/0x400 [ 212.530812][ T7967] page_cache_sync_ra+0x237/0x2a0 [ 212.535818][ T7967] generic_file_buffered_read+0x574/0x2770 [ 212.541609][ T7967] generic_file_read_iter+0x11e/0x5c0 [ 212.546969][ T7967] blkdev_read_iter+0x12f/0x160 [ 212.551800][ T7967] vfs_read+0x62a/0xa60 [ 212.555940][ T7967] ksys_read+0x149/0x250 [ 212.560161][ T7967] __x64_sys_read+0x7b/0x90 [ 212.564647][ T7967] do_syscall_64+0x31/0x40 [ 212.569043][ T7967] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 212.574910][ T7967] page last free stack trace: [ 212.579567][ T7967] free_unref_page_prepare+0x2b7/0x2d0 [ 212.585005][ T7967] free_unref_page_list+0x129/0x9c0 [ 212.590180][ T7967] release_pages+0xe52/0xea0 [ 212.594767][ T7967] __pagevec_release+0x71/0xe0 [ 212.599510][ T7967] __invalidate_mapping_pages+0x90a/0x9e0 [ 212.605208][ T7967] invalidate_mapping_pages+0x27/0x30 [ 212.610572][ T7967] invalidate_bdev+0xa3/0x140 [ 212.615227][ T7967] ext4_put_super+0x65f/0x9c0 [ 212.619884][ T7967] generic_shutdown_super+0x149/0x320 [ 212.625238][ T7967] kill_block_super+0x7f/0xf0 [ 212.629907][ T7967] deactivate_locked_super+0xa0/0x100 [ 212.635256][ T7967] deactivate_super+0xaf/0xe0 [ 212.639915][ T7967] cleanup_mnt+0x45b/0x510 [ 212.644313][ T7967] __cleanup_mnt+0x19/0x20 [ 212.648708][ T7967] task_work_run+0x127/0x190 [ 212.653278][ T7967] do_exit+0xa90/0x2500 [ 212.657409][ T7967] [ 212.659716][ T7967] Memory state around the buggy address: [ 212.665331][ T7967] ffff888106bfa180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 212.673473][ T7967] ffff888106bfa200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 212.681711][ T7967] >ffff888106bfa280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 212.689751][ T7967] ^ [ 212.697010][ T7967] ffff888106bfa300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 212.705061][ T7967] ffff888106bfa380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 212.713108][ T7967] ================================================================== [ 212.721240][ T7967] Disabling lock debugging due to kernel taint [ 212.734662][ T24] audit: type=1400 audit(1778718942.660:98): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 212.754457][ T7967] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 212.758214][ T24] audit: type=1400 audit(1778718942.660:99): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 212.792567][ T24] audit: type=1400 audit(1778718942.660:100): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 212.803777][ T7967] EXT4-fs warning (device loop0): ext4_xattr_set_entry:1742: inode #19: comm syz-executor.0: unable to update i_inline_off [ 212.824278][ T24] audit: type=1400 audit(1778718942.670:101): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 212.854184][ T24] audit: type=1400 audit(1778718942.670:102): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 212.871050][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 6286097877272143512 in block_group 0 2026/05/14 00:35:42 2026/05/14 00:35:42 executed programs: 1696 [ 212.874757][ T24] audit: type=1400 audit(1778718942.670:103): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 212.912045][ T24] audit: type=1400 audit(1778718942.670:104): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 212.978443][ T7976] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 212.996709][ T7976] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.012046][ T7976] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 213.025964][ T7976] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.040854][ T7976] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.050742][ T7976] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 213.064997][ T7976] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 213.087693][ T7976] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.109615][ T7976] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.128446][ T7976] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 213.212060][ T7985] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.227159][ T7985] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.246610][ T7985] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 213.263872][ T7985] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.280902][ T7985] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.295894][ T7985] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 213.308307][ T7985] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 213.324140][ T7985] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.339329][ T7985] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.349035][ T7985] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 213.437341][ T7994] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.453238][ T7994] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.470677][ T7994] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 213.483708][ T7994] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.498538][ T7994] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.508329][ T7994] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 213.520339][ T7994] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 213.536183][ T7994] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.550932][ T7994] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.567946][ T7994] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 213.699545][ T8006] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.714841][ T8006] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.730109][ T8006] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 213.743178][ T8006] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.759050][ T8006] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.768865][ T8006] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 213.780762][ T8006] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 213.796352][ T8006] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.811241][ T8006] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.827995][ T8006] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 213.921931][ T8015] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 213.941684][ T8015] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 213.952678][ T8015] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 213.968288][ T8015] EXT4-fs error (device loop0): ext4_free_blocks:5690: comm syz-executor.0: Freeing blocks not in datazone - block = 112, count = 16 [ 213.986524][ T8015] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.005533][ T8015] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.019229][ T8015] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 214.042983][ T8015] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.058537][ T8015] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.073958][ T8015] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 214.179332][ T8027] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.195109][ T8027] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.205387][ T8027] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 214.217832][ T358] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:3: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.298505][ T8033] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 214.314571][ T8033] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 214.417686][ T8039] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.433816][ T8039] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.445250][ T8039] EXT4-fs error (device loop0): ext4_add_nondir:2788: inode #19: comm syz-executor.0: mark_inode_dirty error [ 214.518151][ T8045] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.533031][ T8045] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.549997][ T8045] EXT4-fs error (device loop0): ext4_add_nondir:2788: inode #19: comm syz-executor.0: mark_inode_dirty error [ 214.663224][ T8051] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.680086][ T8051] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.690046][ T8051] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 214.709713][ T8051] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 214.725200][ T8051] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 214.740028][ T8051] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.775896][ T8051] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.787977][ T8051] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 214.804694][ T8051] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.825660][ T8051] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.915946][ T8063] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.934915][ T8063] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.950345][ T8063] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 214.968475][ T8063] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 214.983414][ T8063] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 214.993065][ T8063] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 215.005134][ T8063] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 215.022712][ T8063] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.043592][ T8063] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.053202][ T8063] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 215.155764][ T8072] EXT4-fs error (device loop0): ext4_map_blocks:742: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 215.172349][ T8072] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #18: block 112: comm syz-executor.0: lblock 0 mapped to illegal pblock 112 (length 1) [ 215.190703][ T8072] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.205634][ T8072] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.216182][ T8072] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 215.230979][ T8072] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.246363][ T8072] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.263395][ T8072] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 215.281310][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.399286][ T8084] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.414325][ T8084] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 215.429875][ T8084] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.445408][ T8084] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.455141][ T8084] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 215.470163][ T8084] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 215.485870][ T8084] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.505624][ T8084] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.518130][ T8084] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 215.530040][ T8084] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.630348][ T8093] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.647831][ T8093] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.659012][ T8093] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 215.671318][ T8093] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 215.686971][ T8093] EXT4-fs error (device loop0) in ext4_mb_clear_bb:5650: Corrupt filesystem [ 215.700102][ T8093] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.716153][ T8093] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.726163][ T8093] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 215.738486][ T8093] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.760552][ T8093] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.856788][ T8102] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.872312][ T8102] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.883739][ T8102] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 215.904248][ T8102] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 215.919022][ T8102] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 215.940879][ T8102] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 215.962308][ T8102] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 215.972311][ T8102] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 215.984540][ T8102] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.000870][ T8102] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 216.121366][ T8114] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.147573][ T8114] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.166555][ T8114] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 216.180304][ T8114] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.195402][ T8114] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 216.206942][ T8114] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 216.224528][ T8114] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 216.243712][ T8114] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.258641][ T8114] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 216.273875][ T8114] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 216.384115][ T8126] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 216.498003][ T8132] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.513725][ T8132] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 216.524566][ T8132] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 216.537692][ T8132] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.552482][ T8132] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 216.566000][ T8132] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 216.581523][ T8132] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 216.724379][ T8141] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 216.741246][ T8141] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 216.827157][ T8147] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.842955][ T8147] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.861066][ T8147] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 216.875400][ T8147] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.890329][ T8147] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 216.900196][ T8147] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 216.923966][ T8147] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 216.939971][ T8147] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 216.954860][ T8147] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 216.964548][ T8147] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 217.089252][ T8159] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.108535][ T8159] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.123719][ T8159] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 217.137146][ T8159] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.151947][ T8159] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 217.162183][ T8159] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 217.178814][ T8159] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 217.216995][ T8159] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.232181][ T8159] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 217.242042][ T8159] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 217.327476][ T8168] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.343636][ T8168] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 217.357304][ T8168] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 217.369976][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.477877][ T8177] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.496880][ T8177] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.513073][ T8177] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 217.527584][ T8177] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.546624][ T8177] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 217.556232][ T8177] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 217.574831][ T8177] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 217.591513][ T8177] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.606569][ T8177] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 217.616367][ T8177] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 217.768701][ T8189] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.783610][ T8189] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.799068][ T8189] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 217.812398][ T8189] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.827247][ T8189] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 217.836855][ T8189] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 217.848931][ T8189] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 217.864692][ T8189] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 217.886596][ T8189] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 217.896275][ T8189] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error 2026/05/14 00:35:47 2026/05/14 00:35:47 executed programs: 1747 [ 217.995914][ T8198] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 218.010911][ T8198] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 218.107964][ T8204] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.133233][ T8204] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 218.143436][ T8204] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #18: comm syz-executor.0: mark_inode_dirty error [ 218.166054][ T8204] EXT4-fs error (device loop0): ext4_free_blocks:5690: comm syz-executor.0: Freeing blocks not in datazone - block = 112, count = 16 [ 218.182885][ T8204] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.197922][ T8204] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 218.214629][ T8204] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 218.226594][ T8204] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.241427][ T8204] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 218.251437][ T8204] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 218.387969][ T8213] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.403230][ T8213] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 218.413811][ T8213] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 218.425933][ T8213] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 218.441579][ T8213] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.456562][ T8213] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 218.466175][ T8213] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 218.478160][ T8213] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.493212][ T8213] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 218.510796][ T8213] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 218.635850][ T8222] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.651039][ T8222] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.670782][ T8222] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 218.680686][ T8222] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 218.693110][ T8222] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.710291][ T8222] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 218.724309][ T8222] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 218.747621][ T8222] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 218.880949][ T8234] EXT4-fs error (device loop0): ext4_read_inode_bitmap:140: comm syz-executor.0: Invalid inode bitmap blk 13235637089195092855 in block_group 0 [ 218.977291][ T8240] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 218.993144][ T8240] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.008480][ T8240] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 219.021636][ T8240] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.038987][ T8240] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 219.063317][ T8240] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 219.085806][ T8240] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 219.110690][ T8240] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.125457][ T8240] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 219.135220][ T8240] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 219.331302][ T8252] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.346791][ T8252] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.362028][ T8252] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 219.375168][ T8252] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.390319][ T8252] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 219.399918][ T8252] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 219.411994][ T8252] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 219.427775][ T8252] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.442722][ T8252] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 219.454027][ T8252] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 219.558608][ T8261] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.573714][ T8261] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.591477][ T8261] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 219.611524][ T8261] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.626459][ T8261] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 219.640925][ T8261] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 219.652951][ T8261] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 219.690176][ T8261] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.705421][ T8261] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 219.721516][ T8261] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 219.830386][ T8273] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.846030][ T8273] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.867546][ T8273] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 219.881000][ T8273] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.896166][ T8273] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 219.905995][ T8273] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 219.918827][ T8273] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 219.938033][ T8273] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 219.960646][ T8273] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 219.970677][ T8273] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 220.059182][ T8282] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.075471][ T8282] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.090232][ T8282] EXT4-fs error (device loop0): ext4_get_max_inline_size:115: inode #19: comm syz-executor.0: can't get inode location 19 [ 220.103779][ T8282] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.118761][ T8282] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 220.128414][ T8282] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 220.141007][ T8282] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 220.163981][ T8282] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.178818][ T8282] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 220.188866][ T8282] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 220.258440][ T8291] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 220.278370][ T8291] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.293423][ T8291] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 220.303090][ T8291] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #19: comm syz-executor.0: mark_inode_dirty error [ 220.315085][ T8291] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.329959][ T8291] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 220.339654][ T8291] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #19: comm syz-executor.0: mark_inode_dirty error [ 220.351667][ T8291] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.366405][ T8291] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 220.383089][ T8291] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 220.514194][ T8303] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 220.530880][ T8303] EXT4-fs error (device loop0): ext4_map_blocks:632: inode #2: block 16: comm syz-executor.0: lblock 0 mapped to illegal pblock 16 (length 1) [ 220.711798][ T8309] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 4 in block_group 0 [ 220.728902][ T8309] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 220.740145][ T8309] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 220.753347][ T598] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:5: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.865744][ T8318] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 220.881061][ T8318] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 220.892419][ T8318] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error [ 220.916100][ T49] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm kworker/u4:2: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.040248][ T8324] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 221.056218][ T8324] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.074468][ T8324] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 221.088926][ T8324] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 221.106657][ T8324] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.134720][ T8324] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 221.148633][ T8324] EXT4-fs error (device loop0): ext4_ext_truncate:4466: inode #18: comm syz-executor.0: mark_inode_dirty error [ 221.164127][ T8324] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.179210][ T8324] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 221.188866][ T8324] EXT4-fs error (device loop0): ext4_truncate:4403: inode #18: comm syz-executor.0: mark_inode_dirty error [ 221.317468][ T8336] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.338189][ T8336] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 221.353999][ T8336] EXT4-fs error (device loop0): __ext4_ext_dirty:182: inode #19: comm syz-executor.0: mark_inode_dirty error [ 221.365956][ T8336] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.380823][ T8336] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 221.390441][ T8336] EXT4-fs error (device loop0): ext4_truncate:4403: inode #19: comm syz-executor.0: mark_inode_dirty error [ 221.402250][ T8336] EXT4-fs error (device loop0) in ext4_setattr:5745: Corrupt filesystem [ 221.520465][ T8345] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.537303][ T8345] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 221.547591][ T8345] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 221.561896][ T8345] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 221.588370][ T8345] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.603427][ T8345] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 221.613075][ T8345] EXT4-fs error (device loop0): ext4_dirty_inode:6181: inode #18: comm syz-executor.0: mark_inode_dirty error [ 221.625017][ T8345] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 2037579726367510051 in block_group 0 [ 221.654231][ T8345] EXT4-fs error (device loop0): ext4_discard_preallocations:4605: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 221.679767][ T8345] EXT4-fs error (device loop0): ext4_discard_preallocations:4597: comm syz-executor.0: Error -117 loading buddy information for 4294963226 [ 221.785918][ T8357] EXT4-fs error (device loop0): __ext4_get_inode_loc:4451: comm syz-executor.0: Invalid inode table block 6286097877272143512 in block_group 0 [ 221.801584][ T8357] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5971: Corrupt filesystem [ 221.821529][ T8357] EXT4-fs error (device loop0): ext4_write_end:1369: inode #18: comm syz-executor.0: mark_inode_dirty error