loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1157.528127][ T8383] loop2: detected capacity change from 0 to 2048
[ 1157.536338][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1157.548922][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
executing program
[ 1157.548922][ T5087] 
[ 1157.566638][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1157.581799][ T8381] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1157.592634][ T8389] loop5: detected capacity change from 0 to 2048
[ 1157.595917][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1157.604215][ T8381] ext4 filesystem being mounted at /root/syzkaller.aJjurr/134/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1157.610071][ T8380] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1157.657190][ T8380] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/131/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1157.670880][ T8383] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1157.696773][ T8383] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/137/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1157.720493][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1157.734709][ T8389] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1157.755380][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1157.781283][ T8389] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/131/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1157.798743][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1157.800280][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1157.812782][ T8395] loop0: detected capacity change from 0 to 2048
[ 1157.846792][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1157.856236][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1157.876651][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1157.877510][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1157.877510][   T55] 
[ 1157.900025][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1157.915946][ T8395] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1157.929078][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1157.929128][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1157.938858][ T8395] ext4 filesystem being mounted at /root/syzkaller.4qvcig/133/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1157.965367][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1157.978373][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1157.984604][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1158.002857][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1158.015792][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1158.015792][ T5090] 
[ 1158.017083][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1158.036136][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1158.050484][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1158.050484][ T5230] 
[ 1158.060664][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1158.072340][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1158.082360][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1158.097917][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1158.112682][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1158.143316][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1158.172343][ T8401] loop3: detected capacity change from 0 to 2048
[ 1158.184051][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1158.207094][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1158.211277][ T8403] loop2: detected capacity change from 0 to 2048
[ 1158.226159][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1158.240427][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1158.240427][ T5087] 
[ 1158.252132][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1158.253495][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1158.279476][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1158.279476][ T5230] 
[ 1158.291951][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1158.299139][ T8405] loop1: detected capacity change from 0 to 2048
[ 1158.302036][ T8401] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1158.308837][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1158.333474][ T8403] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1158.345592][ T8403] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/138/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1158.347743][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1158.358307][ T8401] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/132/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1158.417988][ T8413] loop5: detected capacity change from 0 to 2048
[ 1158.434679][ T8405] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1158.449006][ T8405] ext4 filesystem being mounted at /root/syzkaller.aJjurr/135/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1158.504444][ T8413] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1158.545194][ T8417] loop0: detected capacity change from 0 to 2048
[ 1158.556319][ T8413] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/132/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1158.578564][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1158.592558][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1158.605684][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1158.619339][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1158.619507][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1158.628789][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1158.638494][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1158.649300][ T8417] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1158.671143][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1158.694014][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1158.694399][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1158.706040][ T8417] ext4 filesystem being mounted at /root/syzkaller.4qvcig/134/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1158.725545][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1158.730417][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1158.743064][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1158.743064][ T5087] 
[ 1158.754969][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1158.754993][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1158.754993][ T5230] 
[ 1158.755907][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1158.766392][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1158.831476][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1158.831476][ T5090] 
executing program
[ 1158.845725][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1158.861211][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1158.884940][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1158.898718][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1158.911609][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1158.911609][ T5089] 
[ 1158.923619][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1158.968633][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1158.973417][ T8424] loop1: detected capacity change from 0 to 2048
[ 1158.991998][ T8422] loop3: detected capacity change from 0 to 2048
executing program
[ 1159.011488][ T8424] ext4 filesystem being mounted at /root/syzkaller.aJjurr/136/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1159.024271][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1159.038796][ T8427] loop5: detected capacity change from 0 to 2048
[ 1159.045280][ T8430] loop2: detected capacity change from 0 to 2048
[ 1159.064097][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1159.079438][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1159.092378][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1159.092378][   T55] 
[ 1159.103197][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1159.103258][ T8427] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/133/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1159.130406][ T8422] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/133/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1159.145675][ T8430] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/139/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1159.185067][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1159.222514][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1159.250615][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1159.264356][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1159.264401][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1159.286721][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1159.302167][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1159.311636][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1159.320861][ T8438] loop0: detected capacity change from 0 to 2048
[ 1159.323069][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1159.340774][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1159.341445][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1159.351022][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1159.373987][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1159.374116][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1159.386351][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1159.398724][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1159.410987][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1159.410987][ T8290] 
[ 1159.411904][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1159.445949][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1159.445949][ T5090] 
[ 1159.456095][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1159.456095][   T55] 
[ 1159.466791][ T8438] ext4 filesystem being mounted at /root/syzkaller.4qvcig/135/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1159.466959][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1159.493600][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1159.505655][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1159.505655][ T5089] 
[ 1159.516974][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
executing program
[ 1159.637867][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1159.642751][ T8446] loop2: detected capacity change from 0 to 2048
[ 1159.676915][ T8446] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/140/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1159.687217][ T8448] loop1: detected capacity change from 0 to 2048
[ 1159.696806][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1159.707037][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1159.716475][ T8444] loop3: detected capacity change from 0 to 2048
[ 1159.719524][ T8447] loop5: detected capacity change from 0 to 2048
[ 1159.731373][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1159.744880][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1159.744880][ T8290] 
[ 1159.755974][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1159.770787][ T8448] ext4 filesystem being mounted at /root/syzkaller.aJjurr/137/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1159.804953][ T8444] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/134/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1159.834208][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1159.863671][ T8447] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/134/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1159.871571][ T8457] loop0: detected capacity change from 0 to 2048
[ 1159.890487][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1159.905959][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1159.921796][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1159.934211][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1159.948267][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1159.948267][   T55] 
[ 1159.959412][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1159.974727][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1159.977978][ T8457] ext4 filesystem being mounted at /root/syzkaller.4qvcig/136/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1159.997924][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1160.014227][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1160.014323][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1160.039508][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1160.039508][ T5090] 
[ 1160.050322][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1160.066061][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1160.075839][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1160.089428][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1160.110826][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1160.110826][ T5089] 
[ 1160.125931][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1160.146351][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1160.155000][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1160.170910][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1160.196713][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1160.199231][ T8465] loop1: detected capacity change from 0 to 2048
[ 1160.209817][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1160.216889][ T8466] loop2: detected capacity change from 0 to 2048
[ 1160.230557][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1160.242742][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1160.243158][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1160.273740][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1160.273740][ T5090] 
[ 1160.275298][ T8465] ext4 filesystem being mounted at /root/syzkaller.aJjurr/138/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1160.284375][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1160.316615][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1160.316615][ T5087] 
[ 1160.347830][ T8466] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/141/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1160.361136][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1160.387916][ T8472] loop3: detected capacity change from 0 to 2048
[ 1160.409908][ T8474] loop0: detected capacity change from 0 to 2048
[ 1160.436156][ T8477] loop5: detected capacity change from 0 to 2048
[ 1160.446413][ T8474] ext4 filesystem being mounted at /root/syzkaller.4qvcig/137/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1160.460210][ T8472] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/135/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1160.476786][ T8477] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/135/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1160.513159][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1160.530513][ T8466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1160.547525][ T5091] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1160.571806][ T5091] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1160.610682][ T5091] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1160.623593][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1160.628564][ T5091] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1160.628564][ T5091] 
[ 1160.646578][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1160.647046][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1160.674338][ T8466] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1160.684876][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1160.709875][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1160.720667][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1160.733386][ T8466] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1160.756028][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1160.756106][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1160.777315][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1160.782176][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1160.801113][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1160.801113][ T5090] 
[ 1160.803692][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1160.811637][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1160.829221][ T8466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1160.837261][ T8485] loop1: detected capacity change from 0 to 2048
[ 1160.854722][ T8466] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1160.864504][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1160.869741][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1160.877307][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1160.877307][   T55] 
[ 1160.889770][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1160.889770][ T5089] 
[ 1160.899104][ T8466] EXT4-fs error (device loop2): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1160.919423][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1160.934591][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1160.956775][ T8466] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
executing program
[ 1160.957962][ T8485] ext4 filesystem being mounted at /root/syzkaller.aJjurr/139/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1160.983563][ T8466] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1160.997075][ T8487] loop5: detected capacity change from 0 to 2048
[ 1161.007805][ T8466] EXT4-fs error (device loop2): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
executing program
[ 1161.078316][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1161.084063][ T8492] loop3: detected capacity change from 0 to 2048
[ 1161.099826][ T8487] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/136/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1161.114651][ T8492] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/136/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1161.128433][ T8495] loop0: detected capacity change from 0 to 2048
[ 1161.130031][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1161.157490][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 79 with error 117
[ 1161.190304][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1161.190304][   T55] 
[ 1161.206507][   T12] EXT4-fs error: 6088 callbacks suppressed
[ 1161.206519][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1161.209333][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1161.214585][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1161.224345][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1161.254850][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1161.267492][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1161.271277][ T8495] ext4 filesystem being mounted at /root/syzkaller.4qvcig/138/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1161.286031][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1161.286031][ T5090] 
[ 1161.301229][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1161.305771][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1161.314984][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1161.330161][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1161.348678][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1161.355985][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1161.368025][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1161.373000][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
executing program
[ 1161.379542][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1161.409214][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1161.418347][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1161.443414][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1161.454144][ T8501] loop2: detected capacity change from 0 to 2048
[ 1161.462785][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1161.463619][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1161.485803][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1161.490099][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1161.490099][ T5087] 
[ 1161.500457][ T8503] loop1: detected capacity change from 0 to 2048
[ 1161.506514][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1161.506514][   T55] 
[ 1161.514318][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1161.523266][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1161.546954][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1161.548139][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1161.559892][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1161.559892][ T5089] 
[ 1161.572659][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1161.583194][ T8503] ext4 filesystem being mounted at /root/syzkaller.aJjurr/140/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1161.603291][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1161.604195][ T8501] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/142/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1161.620142][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1161.628185][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1161.784986][ T8511] loop0: detected capacity change from 0 to 2048
[ 1161.792366][ T8513] loop5: detected capacity change from 0 to 2048
[ 1161.799559][ T8512] loop3: detected capacity change from 0 to 2048
[ 1161.823097][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1161.837101][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1161.850704][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1161.860211][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1161.870094][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1161.881911][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1161.894212][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1161.895289][ T8513] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/137/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1161.907087][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1161.907087][ T5090] 
[ 1161.919583][ T8512] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/137/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1161.929361][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1161.954381][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1161.967844][ T8511] ext4 filesystem being mounted at /root/syzkaller.4qvcig/139/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1161.974511][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1161.974511][ T5230] 
[ 1161.990778][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1162.087454][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1162.110944][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1162.134849][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1162.140154][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1162.156671][ T8522] loop1: detected capacity change from 0 to 2048
[ 1162.161370][ T8523] loop2: detected capacity change from 0 to 2048
[ 1162.167468][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1162.173843][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1162.194420][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1162.194561][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1162.218256][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1162.218256][ T5230] 
[ 1162.227928][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1162.237920][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1162.239094][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1162.250724][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1162.250724][ T5087] 
[ 1162.263478][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1162.273758][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1162.297834][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1162.312293][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1162.312293][ T5090] 
executing program
executing program
[ 1162.330931][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1162.331290][ T8522] ext4 filesystem being mounted at /root/syzkaller.aJjurr/141/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1162.358499][ T8523] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/143/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1162.401087][ T8529] loop5: detected capacity change from 0 to 2048
[ 1162.437961][ T8533] loop3: detected capacity change from 0 to 2048
[ 1162.446527][ T8531] loop0: detected capacity change from 0 to 2048
[ 1162.456374][ T8529] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/138/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1162.509264][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1162.531219][ T8533] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/138/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1162.540132][ T8531] ext4 filesystem being mounted at /root/syzkaller.4qvcig/140/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1162.557003][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1162.565630][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1162.579692][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1162.591467][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1162.604019][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1162.604019][ T5087] 
[ 1162.616397][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1162.634027][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1162.675463][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1162.696205][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1162.718356][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1162.729652][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1162.734551][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1162.760868][ T8542] loop1: detected capacity change from 0 to 2048
[ 1162.775550][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1162.788375][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1162.797631][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1162.797631][ T5230] 
[ 1162.811181][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1162.813092][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1162.821709][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1162.833757][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1162.857836][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1162.857836][ T5087] 
[ 1162.858200][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1162.878090][ T8542] ext4 filesystem being mounted at /root/syzkaller.aJjurr/142/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1162.894623][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1162.907854][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1162.920336][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1162.933328][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1162.933328][ T5089] 
[ 1162.943913][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1162.959054][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
executing program
[ 1162.973147][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1162.973147][ T8290] 
[ 1162.984116][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1163.034432][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1163.053820][ T8549] loop2: detected capacity change from 0 to 2048
executing program
[ 1163.081568][ T8552] loop0: detected capacity change from 0 to 2048
[ 1163.089791][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1163.106865][ T8548] loop5: detected capacity change from 0 to 2048
[ 1163.123405][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1163.149717][ T8553] loop3: detected capacity change from 0 to 2048
[ 1163.158140][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 52 with error 117
[ 1163.171393][ T8548] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/139/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1163.171961][ T8552] ext4 filesystem being mounted at /root/syzkaller.4qvcig/141/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1163.184236][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1163.184236][ T5230] 
[ 1163.196407][ T8549] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/144/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1163.206035][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1163.260782][ T8553] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/139/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1163.280759][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1163.333175][ T8563] loop1: detected capacity change from 0 to 2048
[ 1163.340769][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1163.359484][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1163.375439][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1163.376187][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1163.402238][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1163.402238][ T5230] 
[ 1163.414361][ T5091] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1163.416940][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1163.429235][ T8563] ext4 filesystem being mounted at /root/syzkaller.aJjurr/143/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1163.452605][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1163.452898][ T5091] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1163.475230][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1163.484768][ T5091] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1163.496587][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1163.505541][ T5091] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1163.514476][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1163.530189][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1163.547948][ T5091] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1163.547948][ T5091] 
[ 1163.559898][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1163.590282][ T5091] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1163.608263][ T8568] loop5: detected capacity change from 0 to 2048
[ 1163.611096][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1163.614632][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1163.614632][ T8290] 
[ 1163.637058][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1163.651199][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1163.651199][ T5089] 
[ 1163.652385][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1163.663075][ T8568] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/140/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1163.674420][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1163.696215][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1163.715220][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1163.727889][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1163.727889][ T5087] 
executing program
[ 1163.730361][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1163.738670][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1163.799529][ T8572] loop3: detected capacity change from 0 to 2048
[ 1163.809070][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1163.852187][ T8572] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/140/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1163.865117][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1163.901826][ T8578] loop2: detected capacity change from 0 to 2048
[ 1163.909793][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1163.923814][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1163.947695][ T8580] loop1: detected capacity change from 0 to 2048
[ 1163.957254][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1163.957254][   T55] 
[ 1163.971481][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1163.972384][ T8578] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/145/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1163.987175][ T8579] loop0: detected capacity change from 0 to 2048
[ 1164.014788][ T8580] ext4 filesystem being mounted at /root/syzkaller.aJjurr/144/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1164.027574][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1164.041696][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1164.051680][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1164.067526][ T8579] ext4 filesystem being mounted at /root/syzkaller.4qvcig/142/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1164.089408][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1164.102116][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1164.102116][ T5087] 
[ 1164.113306][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1164.128224][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1164.159060][ T8588] loop5: detected capacity change from 0 to 2048
[ 1164.179051][ T8290] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1164.195260][ T8290] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1164.207495][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1164.223757][ T8290] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1164.228071][ T8590] loop3: detected capacity change from 0 to 2048
[ 1164.245161][ T8290] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1164.245161][ T8290] 
[ 1164.257760][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1164.268564][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1164.269368][ T8588] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/141/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1164.295144][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1164.307445][ T8590] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/141/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1164.327314][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1164.374450][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1164.415082][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1164.415082][   T55] 
[ 1164.424939][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1164.435300][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1164.441461][ T8598] loop2: detected capacity change from 0 to 2048
[ 1164.456753][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1164.465721][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1164.493075][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1164.499159][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1164.515392][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1164.535997][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1164.535997][ T5089] 
[ 1164.547447][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1164.547714][ T8598] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/146/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1164.573492][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1164.586410][ T8603] loop1: detected capacity change from 0 to 2048
[ 1164.593019][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1164.607045][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1164.607045][ T5230] 
executing program
[ 1164.618363][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1164.633929][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1164.651705][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1164.672468][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1164.686502][ T8605] loop0: detected capacity change from 0 to 2048
[ 1164.694775][ T8603] ext4 filesystem being mounted at /root/syzkaller.aJjurr/145/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1164.702444][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1164.702444][ T8290] 
[ 1164.718397][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1164.750192][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1164.783071][ T8610] loop5: detected capacity change from 0 to 2048
[ 1164.791138][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1164.803068][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1164.806732][ T8605] ext4 filesystem being mounted at /root/syzkaller.4qvcig/143/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1164.836962][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1164.869886][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1164.895789][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1164.895789][   T55] 
[ 1164.904425][ T8610] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/142/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1164.906268][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1164.933697][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1164.937934][ T8613] loop3: detected capacity change from 0 to 2048
[ 1164.958850][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1164.972157][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1164.984715][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1164.984715][ T5089] 
executing program
[ 1165.013295][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1165.028649][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1165.039022][ T8620] loop2: detected capacity change from 0 to 2048
[ 1165.041943][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1165.063551][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1165.064881][ T8613] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/142/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1165.088481][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1165.097122][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1165.109880][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1165.126966][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1165.156450][ T8620] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/147/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1165.173230][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1165.173230][   T10] 
[ 1165.186188][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1165.200378][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1165.217676][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1165.230606][ T8624] loop1: detected capacity change from 0 to 2048
[ 1165.250369][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1165.263188][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1165.263188][ T5230] 
[ 1165.272971][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1165.286466][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1165.307481][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1165.307726][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1165.328424][ T8628] loop0: detected capacity change from 0 to 2048
[ 1165.334256][ T8624] ext4 filesystem being mounted at /root/syzkaller.aJjurr/146/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1165.339026][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1165.361716][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1165.361716][ T5089] 
[ 1165.365823][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1165.372827][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1165.414801][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1165.433002][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1165.433002][   T55] 
executing program
executing program
[ 1165.456672][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1165.477555][ T8628] ext4 filesystem being mounted at /root/syzkaller.4qvcig/144/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1165.501504][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1165.506263][ T8632] loop5: detected capacity change from 0 to 2048
executing program
[ 1165.552481][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1165.572310][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1165.578997][ T8634] loop3: detected capacity change from 0 to 2048
[ 1165.594780][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1165.612421][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1165.612421][ T8290] 
[ 1165.627831][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1165.642427][ T8632] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/143/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1165.664568][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1165.678450][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1165.688592][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
[ 1165.701298][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1165.702107][ T8634] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/143/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1165.721009][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1165.721009][ T5230] 
[ 1165.739094][ T8632] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1165.759013][ T8636] loop2: detected capacity change from 0 to 2048
[ 1165.787993][ T8642] loop1: detected capacity change from 0 to 2048
[ 1165.795243][ T8632] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1165.815335][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1165.828336][ T8632] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1165.840514][ T8632] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1165.854169][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1165.871336][ T8636] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/148/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1165.875556][ T8632] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1165.893372][ T8632] EXT4-fs error (device loop5): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1165.905932][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1165.920368][ T8649] loop0: detected capacity change from 0 to 2048
[ 1165.936767][ T8642] ext4 filesystem being mounted at /root/syzkaller.aJjurr/147/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1165.940475][ T8632] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1165.962538][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1165.985251][ T8632] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1166.001586][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1166.014639][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1166.014639][ T5230] 
[ 1166.025068][ T8649] ext4 filesystem being mounted at /root/syzkaller.4qvcig/145/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1166.037326][ T8632] EXT4-fs error (device loop5): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1166.038409][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1166.066749][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1166.079937][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1166.082460][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 60 with error 117
[ 1166.106305][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1166.119434][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1166.129307][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1166.139866][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1166.145426][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
[ 1166.177397][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1166.206368][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1166.206368][ T5089] 
[ 1166.215297][ T8655] loop3: detected capacity change from 0 to 2048
[ 1166.216149][   T12] EXT4-fs error: 6274 callbacks suppressed
[ 1166.216159][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1166.240352][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1166.240352][ T5087] 
[ 1166.254340][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1166.255725][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1166.267526][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1166.292303][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1166.292303][ T5230] 
[ 1166.305832][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1166.306675][ T8655] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/144/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1166.328173][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1166.337451][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1166.338359][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1166.363098][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
executing program
[ 1166.377311][ T8659] loop5: detected capacity change from 0 to 2048
[ 1166.378585][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1166.403753][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1166.420093][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
executing program
[ 1166.420093][   T10] 
[ 1166.431443][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1166.447516][ T8659] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/144/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1166.461445][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1166.465280][ T8663] loop2: detected capacity change from 0 to 2048
[ 1166.487273][ T8664] loop1: detected capacity change from 0 to 2048
[ 1166.499744][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1166.510385][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1166.522034][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1166.533924][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1166.544539][ T8663] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/149/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1166.545140][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1166.569036][ T8664] ext4 filesystem being mounted at /root/syzkaller.aJjurr/148/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1166.574864][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1166.581714][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1166.604508][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1166.604684][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1166.616900][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1166.616900][ T8290] 
executing program
executing program
[ 1166.637918][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1166.644410][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1166.702370][ T8672] loop0: detected capacity change from 0 to 2048
[ 1166.711399][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1166.718906][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1166.736689][ T8675] loop3: detected capacity change from 0 to 2048
[ 1166.746984][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1166.758262][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1166.771412][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1166.779237][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1166.785052][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1166.804297][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1166.804311][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 56 with error 117
[ 1166.828243][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1166.828243][   T55] 
[ 1166.829328][ T8672] ext4 filesystem being mounted at /root/syzkaller.4qvcig/146/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1166.838833][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1166.863561][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1166.876096][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1166.876096][   T10] 
[ 1166.882869][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1166.886794][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1166.912298][ T8675] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/145/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1166.997137][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1166.997137][ T5230] 
[ 1167.022356][ T8682] loop2: detected capacity change from 0 to 2048
[ 1167.034496][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1167.051073][ T8682] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/150/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1167.081508][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1167.086721][ T8683] loop5: detected capacity change from 0 to 2048
executing program
[ 1167.101517][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1167.125980][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1167.136179][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1167.141912][ T8687] loop1: detected capacity change from 0 to 2048
[ 1167.153698][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1167.166201][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1167.179277][ T8683] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/145/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1167.183287][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1167.208046][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1167.221299][ T8687] ext4 filesystem being mounted at /root/syzkaller.aJjurr/149/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1167.233751][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1167.247601][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1167.262775][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1167.262775][ T5230] 
[ 1167.274667][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1167.274667][ T5087] 
[ 1167.287795][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1167.297987][ T5091] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1167.301776][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1167.326898][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1167.346808][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1167.371528][ T5091] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1167.377857][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1167.377857][ T5089] 
[ 1167.390915][ T5091] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1167.414493][ T5091] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1167.427190][ T8694] loop0: detected capacity change from 0 to 2048
[ 1167.434842][ T5091] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1167.434842][ T5091] 
[ 1167.444994][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1167.460166][ T8694] ext4 filesystem being mounted at /root/syzkaller.4qvcig/147/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1167.472253][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1167.473803][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1167.507543][ T8698] loop3: detected capacity change from 0 to 2048
[ 1167.513755][ T5091] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1167.527503][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1167.539362][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1167.551809][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1167.551809][ T5230] 
executing program
[ 1167.563031][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1167.578851][ T8698] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/146/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1167.596564][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1167.618624][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1167.630382][ T8702] loop2: detected capacity change from 0 to 2048
[ 1167.652579][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1167.666445][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1167.679821][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1167.679821][ T5089] 
[ 1167.691606][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1167.692296][ T8702] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/151/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1167.748130][ T8706] loop5: detected capacity change from 0 to 2048
[ 1167.772853][ T8708] loop1: detected capacity change from 0 to 2048
[ 1167.808340][ T8708] ext4 filesystem being mounted at /root/syzkaller.aJjurr/150/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1167.821434][ T8706] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/146/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1167.830786][ T8714] loop0: detected capacity change from 0 to 2048
[ 1167.835631][ T5091] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1167.871704][ T5091] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1167.881643][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1167.896452][ T5091] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1167.916562][ T5091] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1167.918995][ T8714] ext4 filesystem being mounted at /root/syzkaller.4qvcig/148/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1167.941594][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1167.942413][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1167.957739][ T5091] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1167.957739][ T5091] 
[ 1167.966680][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1167.993769][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.006295][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1168.006295][ T5089] 
[ 1168.012859][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.016762][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1168.038500][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1168.039303][ T5091] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1168.063171][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1168.080238][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.093061][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1168.093061][   T10] 
[ 1168.103872][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1168.117407][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.137092][ T8720] loop3: detected capacity change from 0 to 2048
executing program
[ 1168.166455][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1168.173641][ T8720] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/147/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1168.178433][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1168.224736][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.240130][ T8723] loop2: detected capacity change from 0 to 2048
[ 1168.247632][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1168.247632][ T5089] 
[ 1168.258029][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.268990][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1168.276629][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1168.289546][ T8725] loop1: detected capacity change from 0 to 2048
[ 1168.304019][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.316628][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1168.316628][ T5087] 
[ 1168.327551][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1168.355403][ T8725] ext4 filesystem being mounted at /root/syzkaller.aJjurr/151/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1168.368312][ T8723] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/152/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1168.392188][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1168.433075][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1168.454439][ T8731] loop5: detected capacity change from 0 to 2048
[ 1168.462463][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.477544][ T5091] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.486102][ T8733] loop0: detected capacity change from 0 to 2048
[ 1168.503584][ T5091] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1168.516088][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1168.531169][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1168.537445][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.556538][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1168.556538][ T5089] 
[ 1168.559725][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.567116][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1168.575813][ T5091] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.601087][ T5091] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1168.601087][ T5091] 
[ 1168.601253][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1168.611921][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1168.636660][ T8731] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/147/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1168.651597][ T8733] ext4 filesystem being mounted at /root/syzkaller.4qvcig/149/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1168.675640][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.687999][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1168.687999][   T55] 
[ 1168.698737][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1168.730046][ T8739] loop3: detected capacity change from 0 to 2048
[ 1168.752457][ T8741] loop2: detected capacity change from 0 to 2048
[ 1168.772600][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1168.787239][ T8741] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/153/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1168.787239][ T8739] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/148/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1168.812628][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1168.837466][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.854197][ T8746] loop1: detected capacity change from 0 to 2048
[ 1168.870234][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.886511][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1168.904479][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1168.916662][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.929138][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1168.931417][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1168.954679][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1168.973271][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1168.973271][ T5089] 
[ 1168.986162][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1168.995963][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1168.996061][ T8746] ext4 filesystem being mounted at /root/syzkaller.aJjurr/152/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.008697][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1169.032537][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1169.033541][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1169.033541][   T55] 
[ 1169.042011][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1169.064252][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1169.076059][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1169.087845][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1169.087845][   T10] 
[ 1169.095731][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1169.095731][ T5230] 
executing program
executing program
[ 1169.131339][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1169.133677][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1169.166611][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1169.184482][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1169.203115][ T8752] loop5: detected capacity change from 0 to 2048
[ 1169.208865][ T8754] loop2: detected capacity change from 0 to 2048
[ 1169.220977][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1169.275522][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1169.293194][ T8752] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/148/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.293222][ T8754] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/154/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.331868][ T8759] loop3: detected capacity change from 0 to 2048
[ 1169.340501][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1169.352917][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1169.352917][ T5089] 
[ 1169.377326][ T8762] loop0: detected capacity change from 0 to 2048
[ 1169.377757][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1169.414728][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1169.438873][ T8759] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/149/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.443503][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1169.461730][ T8762] ext4 filesystem being mounted at /root/syzkaller.4qvcig/150/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.480314][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1169.502212][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1169.504692][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1169.532506][ T8768] loop1: detected capacity change from 0 to 2048
[ 1169.540890][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1169.553174][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1169.575292][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1169.575292][ T5230] 
[ 1169.587170][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1169.600346][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1169.608439][ T8768] ext4 filesystem being mounted at /root/syzkaller.aJjurr/153/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.624945][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1169.624945][   T55] 
[ 1169.640227][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1169.656611][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1169.683124][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1169.693181][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1169.693302][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1169.706702][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1169.731503][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1169.731503][ T5230] 
executing program
executing program
[ 1169.757423][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1169.788146][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1169.824422][ T8776] loop5: detected capacity change from 0 to 2048
[ 1169.835010][ T8772] loop2: detected capacity change from 0 to 2048
[ 1169.837640][ T8777] loop3: detected capacity change from 0 to 2048
[ 1169.849501][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1169.850312][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1169.870770][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1169.882668][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1169.894400][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1169.907373][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1169.907373][   T10] 
[ 1169.909627][ T8777] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/150/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.918648][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1169.939960][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1169.943311][ T8776] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/149/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.954589][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1169.954589][ T5090] 
[ 1169.968191][ T8772] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/155/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1169.977376][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1170.133851][ T8787] loop0: detected capacity change from 0 to 2048
[ 1170.154470][ T8785] loop1: detected capacity change from 0 to 2048
[ 1170.175641][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1170.190939][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1170.192750][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1170.216799][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1170.226931][ T8787] ext4 filesystem being mounted at /root/syzkaller.4qvcig/151/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1170.236653][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1170.251184][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1170.260757][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1170.266242][ T8785] ext4 filesystem being mounted at /root/syzkaller.aJjurr/154/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1170.271733][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1170.302499][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1170.314667][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1170.323973][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1170.340063][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1170.340063][   T10] 
[ 1170.347122][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1170.347122][ T5089] 
[ 1170.352539][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1170.359933][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1170.391730][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1170.391730][   T55] 
[ 1170.413742][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1170.446437][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1170.459749][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1170.460068][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1170.486777][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1170.496342][ T5091] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1170.514420][ T5091] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1170.533786][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
executing program
[ 1170.556281][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1170.569106][ T5091] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1170.580431][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1170.580431][ T5090] 
[ 1170.587762][ T8794] loop3: detected capacity change from 0 to 2048
[ 1170.591267][ T8796] loop2: detected capacity change from 0 to 2048
[ 1170.615390][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1170.641866][ T8798] loop5: detected capacity change from 0 to 2048
[ 1170.649683][ T8796] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/156/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1170.649842][ T8794] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/151/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1170.663121][ T5091] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1170.663121][ T5091] 
[ 1170.685650][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1170.724728][ T5091] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1170.757276][ T8798] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/150/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1170.790371][ T5091] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1170.817898][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1170.838485][ T5091] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1170.841596][ T8806] loop1: detected capacity change from 0 to 2048
[ 1170.862882][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1170.887075][ T5091] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1170.891322][ T8808] loop0: detected capacity change from 0 to 2048
[ 1170.900428][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1170.918761][ T5091] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1170.918761][ T5091] 
[ 1170.929227][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1170.934517][ T5091] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1170.954658][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1170.954658][   T55] 
[ 1170.968701][ T8806] ext4 filesystem being mounted at /root/syzkaller.aJjurr/155/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1170.968802][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1170.981189][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1170.996139][ T8808] ext4 filesystem being mounted at /root/syzkaller.4qvcig/152/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1171.029013][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1171.054018][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1171.066340][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1171.084313][ T8814] loop3: detected capacity change from 0 to 2048
[ 1171.091341][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1171.091341][ T5090] 
[ 1171.148555][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1171.149047][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1171.181068][ T8816] loop2: detected capacity change from 0 to 2048
[ 1171.188058][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1171.189360][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1171.211094][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1171.223737][ T8814] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/152/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1171.236016][   T12] EXT4-fs error: 5626 callbacks suppressed
[ 1171.236028][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1171.236305][ T5091] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1171.242843][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1171.266009][ T5091] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1171.271828][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1171.283892][ T5091] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1171.295579][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1171.295579][   T55] 
[ 1171.296427][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1171.317137][ T8816] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/157/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1171.317731][ T5091] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1171.317731][ T5091] 
[ 1171.358861][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1171.371919][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1171.433797][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1171.449450][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1171.451324][ T8825] loop5: detected capacity change from 0 to 2048
executing program
[ 1171.474240][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1171.476531][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1171.490644][ T8824] loop0: detected capacity change from 0 to 2048
[ 1171.505887][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1171.515812][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1171.527741][ T8827] loop1: detected capacity change from 0 to 2048
[ 1171.532787][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1171.535825][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1171.546549][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1171.556943][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1171.579192][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1171.579418][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1171.579418][ T5090] 
[ 1171.598319][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1171.599213][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1171.610511][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1171.625905][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1171.638641][ T8824] ext4 filesystem being mounted at /root/syzkaller.4qvcig/153/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1171.647314][ T8827] ext4 filesystem being mounted at /root/syzkaller.aJjurr/156/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1171.658980][ T8825] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/151/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1171.683983][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1171.683983][ T5230] 
[ 1171.696670][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1171.725408][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1171.741958][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1171.756749][ T8835] loop3: detected capacity change from 0 to 2048
executing program
[ 1171.766290][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1171.779636][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1171.815373][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1171.827658][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1171.838985][ T8835] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/153/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1171.848518][ T8838] loop2: detected capacity change from 0 to 2048
[ 1171.857609][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1171.878380][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1171.891494][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1171.891494][ T5230] 
[ 1171.891612][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1171.902356][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1171.924732][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1171.934088][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1171.948705][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1171.948705][ T5090] 
[ 1171.958407][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1171.970311][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1171.983271][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1171.996240][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1171.996240][ T5089] 
executing program
executing program
[ 1172.025737][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1172.047562][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1172.060877][ T8838] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/158/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1172.086468][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1172.096573][ T8844] loop5: detected capacity change from 0 to 2048
[ 1172.115778][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
executing program
[ 1172.143240][ T8845] loop0: detected capacity change from 0 to 2048
[ 1172.151612][ T8844] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/152/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1172.165960][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1172.175168][ T8849] loop1: detected capacity change from 0 to 2048
[ 1172.178453][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1172.178453][   T55] 
[ 1172.196099][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1172.209463][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1172.228736][ T8290] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1172.239988][ T8849] ext4 filesystem being mounted at /root/syzkaller.aJjurr/157/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1172.240495][ T8290] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
executing program
[ 1172.306098][ T8290] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1172.318597][ T8290] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1172.318597][ T8290] 
[ 1172.329105][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1172.330191][ T8845] ext4 filesystem being mounted at /root/syzkaller.4qvcig/154/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1172.352680][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1172.367109][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1172.378361][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1172.378638][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1172.399823][ T8855] loop3: detected capacity change from 0 to 2048
[ 1172.408927][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1172.422115][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1172.422115][   T55] 
[ 1172.433306][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1172.448476][ T8855] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/154/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1172.534837][ T8861] loop2: detected capacity change from 0 to 2048
[ 1172.534974][ T8859] loop5: detected capacity change from 0 to 2048
[ 1172.548457][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1172.560536][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1172.578386][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1172.598725][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1172.615996][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1172.615996][ T5089] 
[ 1172.625786][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1172.636062][ T8859] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/153/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1172.644537][ T8861] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/159/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1172.648353][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1172.669568][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1172.686816][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1172.708556][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1172.709786][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1172.709786][ T8290] 
executing program
[ 1172.732115][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1172.747509][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1172.758456][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
[ 1172.780085][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1172.794031][ T8861] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz-executor144: Invalid block bitmap block 0 in block_group 0
[ 1172.828004][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1172.828004][ T5090] 
[ 1172.838602][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1172.842119][ T8869] loop1: detected capacity change from 0 to 2048
[ 1172.861701][ T8861] EXT4-fs error (device loop2): ext4_discard_preallocations:5291: comm syz-executor144: Error -117 reading block bitmap for 0
[ 1172.875950][ T8872] loop3: detected capacity change from 0 to 2048
[ 1172.895146][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1172.906311][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1172.919698][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1172.939014][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1172.968753][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1172.979899][ T8872] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/155/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1172.980374][ T8869] ext4 filesystem being mounted at /root/syzkaller.aJjurr/158/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1172.992223][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1173.015188][ T8877] loop0: detected capacity change from 0 to 2048
[ 1173.026651][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1173.042041][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1173.042041][ T8290] 
[ 1173.052603][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1173.068782][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 42 with error 117
[ 1173.069627][ T8877] ext4 filesystem being mounted at /root/syzkaller.4qvcig/155/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1173.081508][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1173.081508][ T5090] 
[ 1173.103672][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1173.157661][ T8883] loop2: detected capacity change from 0 to 2048
[ 1173.174562][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1173.180296][ T8884] loop5: detected capacity change from 0 to 2048
[ 1173.197944][ T8883] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/160/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1173.207402][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1173.245682][ T8884] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/154/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1173.259380][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1173.278142][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1173.291348][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1173.308950][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1173.311528][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1173.342306][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1173.342483][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1173.354873][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1173.376019][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1173.385740][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1173.385740][   T55] 
[ 1173.396978][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1173.409938][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1173.410145][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1173.433625][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1173.446143][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1173.446143][ T5089] 
executing program
[ 1173.449733][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1173.456820][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1173.477599][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1173.495557][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1173.495557][ T5090] 
executing program
[ 1173.508236][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1173.526750][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1173.534353][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1173.550500][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1173.550500][ T8290] 
[ 1173.566669][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1173.582865][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1173.595089][ T8895] loop3: detected capacity change from 0 to 2048
[ 1173.603148][ T8894] loop2: detected capacity change from 0 to 2048
[ 1173.610527][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1173.623101][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1173.623101][ T5230] 
[ 1173.636854][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1173.694463][ T8895] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/156/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1173.708555][ T8894] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/161/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1173.741002][ T8903] loop1: detected capacity change from 0 to 2048
[ 1173.775409][ T8903] ext4 filesystem being mounted at /root/syzkaller.aJjurr/159/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1173.787735][ T8905] loop0: detected capacity change from 0 to 2048
[ 1173.807158][ T8904] loop5: detected capacity change from 0 to 2048
[ 1173.817386][ T5091] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1173.838749][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1173.858495][ T5091] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1173.868031][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1173.882256][ T8905] ext4 filesystem being mounted at /root/syzkaller.4qvcig/156/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1173.884611][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1173.906864][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1173.906969][ T5091] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1173.928084][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1173.928084][ T5090] 
[ 1173.941889][ T8904] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/155/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1173.942869][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1173.969450][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1173.986543][ T5091] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1173.990394][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1174.009148][ T5091] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1174.009148][ T5091] 
[ 1174.019938][ T5091] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1174.022923][ T8905] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1174.040409][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
executing program
[ 1174.071079][ T8905] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1174.084784][ T8905] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1174.108589][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1174.121485][ T5091] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1174.137162][ T8915] loop2: detected capacity change from 0 to 2048
[ 1174.146645][ T8905] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:477: comm syz-executor144: Invalid block bitmap block 0 in block_group 0
[ 1174.161166][ T8905] EXT4-fs error (device loop0): ext4_discard_preallocations:5291: comm syz-executor144: Error -117 reading block bitmap for 0
[ 1174.175198][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1174.175198][ T8290] 
[ 1174.181336][ T5091] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1174.197538][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1174.212753][ T8915] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/162/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1174.218599][ T8917] loop3: detected capacity change from 0 to 2048
[ 1174.231569][ T5091] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1174.243089][ T8905] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1174.262335][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1174.275741][ T5091] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1174.288410][ T5091] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1174.288410][ T5091] 
[ 1174.299456][ T5091] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1174.313019][ T8905] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1174.322754][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1174.324758][ T8905] EXT4-fs error (device loop0): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1174.332638][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1174.363275][ T8917] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/157/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1174.367018][ T8920] loop1: detected capacity change from 0 to 2048
[ 1174.381826][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1174.385219][ T8905] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1174.408494][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1174.408494][ T5230] 
[ 1174.455654][ T8920] ext4 filesystem being mounted at /root/syzkaller.aJjurr/160/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1174.457191][ T8924] loop5: detected capacity change from 0 to 2048
[ 1174.479159][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1174.492203][ T8905] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1174.512205][ T8924] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/156/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1174.528813][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1174.564586][ T8931] loop2: detected capacity change from 0 to 2048
[ 1174.587038][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 36 with error 117
[ 1174.599717][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1174.599717][ T5089] 
[ 1174.613703][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1174.637901][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1174.639516][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1174.664223][ T8931] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/163/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1174.677811][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1174.690184][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1174.690184][ T5230] 
[ 1174.700858][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1174.719466][ T5091] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1174.721936][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1174.729581][ T5091] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1174.755669][ T5091] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1174.772955][ T5091] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1174.772955][ T5091] 
[ 1174.793665][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1174.821869][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1174.822549][ T8935] loop0: detected capacity change from 0 to 2048
[ 1174.856205][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1174.860452][ T8937] loop3: detected capacity change from 0 to 2048
[ 1174.867797][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1174.882039][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1174.894568][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1174.907788][ T8935] ext4 filesystem being mounted at /root/syzkaller.4qvcig/157/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1174.912665][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1174.941715][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1174.941715][ T5089] 
[ 1174.951866][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1174.967009][ T8942] loop1: detected capacity change from 0 to 2048
[ 1174.974859][ T8937] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/158/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1174.977752][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1174.977752][   T55] 
[ 1174.997860][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1175.013665][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1175.081534][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1175.095337][ T5091] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1175.111184][ T8942] ext4 filesystem being mounted at /root/syzkaller.aJjurr/161/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1175.111736][ T8948] loop5: detected capacity change from 0 to 2048
[ 1175.138583][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1175.148723][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1175.161327][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1175.174083][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1175.174083][   T55] 
[ 1175.178045][ T5091] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1175.185064][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1175.206676][ T5091] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
executing program
[ 1175.236855][ T8949] loop2: detected capacity change from 0 to 2048
[ 1175.247127][ T5091] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1175.272981][ T8948] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/157/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1175.280818][ T8953] loop0: detected capacity change from 0 to 2048
[ 1175.286438][ T5091] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1175.286438][ T5091] 
[ 1175.302352][ T5091] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1175.306147][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1175.330393][ T8949] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/164/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1175.359183][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1175.386679][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1175.399178][ T5091] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1175.411719][ T8953] ext4 filesystem being mounted at /root/syzkaller.4qvcig/158/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1175.419627][ T5091] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1175.424419][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1175.434412][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1175.446066][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1175.446066][ T5230] 
[ 1175.469566][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1175.482703][ T8960] loop3: detected capacity change from 0 to 2048
executing program
[ 1175.489252][ T5091] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1175.502049][ T5091] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1175.522965][ T5091] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1175.522965][ T5091] 
[ 1175.561875][ T5091] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1175.575007][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1175.575844][ T8960] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/159/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1175.600859][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1175.620509][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1175.634733][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1175.634733][   T55] 
[ 1175.646872][ T8963] loop1: detected capacity change from 0 to 2048
executing program
[ 1175.677766][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1175.701678][ T8968] loop2: detected capacity change from 0 to 2048
[ 1175.711255][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1175.711843][ T8963] ext4 filesystem being mounted at /root/syzkaller.aJjurr/162/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1175.736696][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1175.753038][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1175.768458][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1175.797512][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1175.800423][ T8972] loop5: detected capacity change from 0 to 2048
[ 1175.817700][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1175.817700][ T5089] 
[ 1175.829587][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1175.852846][ T8968] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/165/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1175.854484][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1175.866664][ T8972] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/158/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1175.903442][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1175.930213][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1175.932104][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1175.961394][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1175.978538][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1175.991341][ T8978] loop0: detected capacity change from 0 to 2048
[ 1175.999897][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1176.010019][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1176.023729][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1176.024980][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1176.024980][ T5090] 
[ 1176.046099][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1176.057941][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1176.057941][ T5230] 
[ 1176.068688][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1176.082227][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1176.085667][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1176.096373][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1176.127283][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1176.136957][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1176.136957][ T5089] 
[ 1176.137872][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1176.161803][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1176.161885][ T8978] ext4 filesystem being mounted at /root/syzkaller.4qvcig/159/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1176.189240][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
executing program
[ 1176.239588][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1176.239588][   T55] 
[ 1176.249434][   T12] EXT4-fs error: 5738 callbacks suppressed
[ 1176.249445][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1176.250115][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1176.281239][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1176.292835][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1176.312964][ T8985] loop3: detected capacity change from 0 to 2048
[ 1176.319655][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1176.330349][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1176.350861][ T5091] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1176.372294][ T8987] loop2: detected capacity change from 0 to 2048
[ 1176.374244][ T8990] loop5: detected capacity change from 0 to 2048
[ 1176.384395][ T8986] loop1: detected capacity change from 0 to 2048
[ 1176.391739][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1176.401205][ T5091] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1176.401734][ T5091] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1176.402088][ T1211] ieee802154 phy0 wpan0: encryption failed: -22
[ 1176.416204][ T8985] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/160/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1176.423095][ T5091] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1176.464208][ T1211] ieee802154 phy1 wpan1: encryption failed: -22
[ 1176.481681][ T8990] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/159/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1176.494527][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1176.497425][ T8986] ext4 filesystem being mounted at /root/syzkaller.aJjurr/163/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1176.515748][ T5091] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1176.515748][ T5091] 
[ 1176.531546][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1176.539778][ T5091] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1176.570417][ T8987] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/166/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1176.579390][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1176.627738][ T9000] loop0: detected capacity change from 0 to 2048
[ 1176.628518][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1176.647194][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1176.647218][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1176.675824][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1176.716476][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1176.730145][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1176.741374][ T9000] ext4 filesystem being mounted at /root/syzkaller.4qvcig/160/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1176.758857][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1176.781661][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1176.793798][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1176.810859][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1176.848993][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1176.877235][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1176.905004][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1176.916475][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1176.929392][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1176.942457][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1176.955712][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1176.968401][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1176.968401][ T5090] 
[ 1176.978973][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1176.984661][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1176.984661][   T55] 
[ 1177.000255][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1177.000255][ T5089] 
[ 1177.011523][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1177.014628][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1177.024947][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1177.048112][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1177.060875][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1177.065506][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1177.080855][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1177.080855][   T10] 
executing program
executing program
[ 1177.125036][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1177.127626][ T9005] loop1: detected capacity change from 0 to 2048
[ 1177.164529][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1177.164529][ T5230] 
[ 1177.190958][ T9007] loop3: detected capacity change from 0 to 2048
[ 1177.200756][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1177.218611][ T9005] ext4 filesystem being mounted at /root/syzkaller.aJjurr/164/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1177.245266][ T9007] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/161/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1177.281688][ T9009] loop5: detected capacity change from 0 to 2048
[ 1177.340586][ T9015] loop0: detected capacity change from 0 to 2048
[ 1177.341463][ T9017] loop2: detected capacity change from 0 to 2048
[ 1177.366020][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1177.379721][ T9009] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/160/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1177.400688][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1177.411772][ T9017] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/167/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1177.417460][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1177.431149][ T9015] ext4 filesystem being mounted at /root/syzkaller.4qvcig/161/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1177.456380][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1177.481510][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1177.495872][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1177.506720][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1177.530155][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1177.530155][ T5089] 
[ 1177.544429][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1177.555522][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1177.569925][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1177.571621][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1177.583114][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1177.605421][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1177.607701][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1177.616783][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1177.630300][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1177.641286][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1177.653422][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1177.678330][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1177.678330][ T8290] 
[ 1177.681059][   T40] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1177.697492][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1177.697492][ T5090] 
[ 1177.710826][   T40] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1177.714813][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1177.714813][ T5087] 
executing program
[ 1177.742423][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1177.745825][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1177.756389][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1177.779333][   T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1177.791346][ T9025] loop1: detected capacity change from 0 to 2048
[ 1177.793442][   T40] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1177.793442][   T40] 
executing program
executing program
[ 1177.847467][ T9028] loop3: detected capacity change from 0 to 2048
[ 1177.857372][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1177.876610][ T9025] ext4 filesystem being mounted at /root/syzkaller.aJjurr/165/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1177.898870][ T9032] loop2: detected capacity change from 0 to 2048
[ 1177.937845][ T9028] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/162/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1177.952356][ T9039] loop0: detected capacity change from 0 to 2048
[ 1177.953146][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1177.973543][ T9032] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/168/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1177.989040][ T9034] loop5: detected capacity change from 0 to 2048
[ 1178.004204][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.015694][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1178.038798][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1178.039566][ T9039] ext4 filesystem being mounted at /root/syzkaller.4qvcig/162/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1178.056832][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1178.056832][ T5090] 
[ 1178.090773][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1178.097038][ T9034] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/161/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1178.122951][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1178.138539][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1178.154719][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.184469][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1178.199985][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1178.207044][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.215113][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.237408][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1178.258316][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1178.258518][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1178.269754][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1178.284573][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1178.284573][   T10] 
[ 1178.296519][ T9045] loop1: detected capacity change from 0 to 2048
[ 1178.304512][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.312561][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1178.332998][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1178.345450][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1178.358008][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1178.369824][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1178.369824][ T5087] 
[ 1178.372438][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1178.380997][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1178.405015][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1178.405015][ T5090] 
[ 1178.405243][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1178.405243][ T8290] 
[ 1178.418710][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1178.453762][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1178.472281][ T9045] ext4 filesystem being mounted at /root/syzkaller.aJjurr/166/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1178.504071][ T9050] loop2: detected capacity change from 0 to 2048
executing program
[ 1178.546216][ T9050] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/169/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1178.575583][ T9055] loop5: detected capacity change from 0 to 2048
[ 1178.585000][ T9051] loop3: detected capacity change from 0 to 2048
[ 1178.594834][ T9057] loop0: detected capacity change from 0 to 2048
[ 1178.623752][ T9055] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/162/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1178.643986][ T9057] ext4 filesystem being mounted at /root/syzkaller.4qvcig/163/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1178.657375][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1178.671242][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1178.689687][ T9051] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/163/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1178.700427][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.719687][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.729634][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1178.747385][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1178.760604][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1178.780879][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1178.785544][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1178.796059][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1178.796059][ T8290] 
[ 1178.816533][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.817052][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1178.839525][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1178.839525][ T5087] 
[ 1178.846520][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1178.862864][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1178.877116][ T5091] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1178.879862][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1178.896583][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1178.912648][ T5091] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1178.955415][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1178.955740][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1178.968753][ T5091] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1178.991681][ T9067] loop2: detected capacity change from 0 to 2048
[ 1178.991713][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1179.012567][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1179.012567][ T5230] 
[ 1179.020971][ T9066] loop1: detected capacity change from 0 to 2048
[ 1179.023487][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1179.029258][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1179.029258][ T5090] 
executing program
[ 1179.064606][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1179.071823][ T5091] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1179.094754][ T9067] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/170/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1179.103145][ T5091] EXT4-fs (loop5): This should not happen!! Data will be lost
executing program
[ 1179.103145][ T5091] 
[ 1179.111596][ T9070] loop0: detected capacity change from 0 to 2048
[ 1179.125802][ T5091] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1179.147065][ T9066] ext4 filesystem being mounted at /root/syzkaller.aJjurr/167/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1179.186466][ T9070] ext4 filesystem being mounted at /root/syzkaller.4qvcig/164/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1179.221210][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
executing program
[ 1179.230947][ T9077] loop3: detected capacity change from 0 to 2048
[ 1179.250922][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1179.264252][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1179.272911][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1179.284079][ T9080] loop5: detected capacity change from 0 to 2048
[ 1179.293597][ T5091] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1179.294633][ T9077] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/164/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1179.303308][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1179.327112][ T5091] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1179.327159][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1179.338571][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1179.339090][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1179.350465][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1179.381905][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1179.381905][ T5230] 
[ 1179.387028][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1179.387028][ T5090] 
[ 1179.396592][ T5091] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1179.406144][ T9083] EXT4-fs error (device loop3): ext4_find_dest_de:2107: inode #2: block 16: comm syz-executor144: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0
[ 1179.430039][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1179.438946][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1179.479321][ T5091] EXT4-fs (loop1): This should not happen!! Data will be lost
executing program
[ 1179.479321][ T5091] 
[ 1179.506729][ T9080] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/163/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1179.522006][ T9083] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
executing program
[ 1179.575024][ T5091] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1179.575412][ T9088] loop2: detected capacity change from 0 to 2048
[ 1179.617164][ T9088] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/171/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1179.639034][ T9083] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1179.649464][ T9092] loop0: detected capacity change from 0 to 2048
[ 1179.664608][ T9083] EXT4-fs error (device loop3): ext4_evict_inode:251: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1179.694206][ T9083] EXT4-fs warning (device loop3): ext4_evict_inode:253: couldn't mark inode dirty (err -117)
[ 1179.695380][ T5091] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1179.725985][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1179.744821][ T9092] ext4 filesystem being mounted at /root/syzkaller.4qvcig/165/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1179.761717][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1179.777215][ T5091] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1179.790858][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1179.802575][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1179.815215][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1179.815215][ T5089] 
executing program
[ 1179.825861][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1179.839474][ T5091] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
executing program
[ 1179.866537][ T5091] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1179.903145][ T5091] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1179.903145][ T5091] 
[ 1179.918123][ T9096] loop1: detected capacity change from 0 to 2048
[ 1179.926701][ T9098] loop3: detected capacity change from 0 to 2048
[ 1179.937513][ T5091] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1179.951866][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1179.957447][ T9100] loop2: detected capacity change from 0 to 2048
[ 1179.972165][   T40] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1179.982877][   T40] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1179.998536][ T9096] ext4 filesystem being mounted at /root/syzkaller.aJjurr/168/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1179.999041][ T9100] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/172/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1180.011487][ T9098] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/165/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1180.035500][   T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1180.057973][   T40] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1180.057973][   T40] 
executing program
[ 1180.146982][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1180.153509][ T9108] loop5: detected capacity change from 0 to 2048
[ 1180.174604][ T5091] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1180.188779][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1180.208018][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1180.226903][ T5091] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1180.236675][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1180.241371][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1180.258059][ T9112] loop0: detected capacity change from 0 to 2048
[ 1180.262456][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1180.264660][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1180.287313][ T5091] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:8: mark_inode_dirty error
[ 1180.288372][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1180.300040][ T9108] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/164/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1180.311241][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1180.311241][ T5090] 
[ 1180.312096][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1180.333302][ T5091] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1180.333328][ T5091] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1180.333328][ T5091] 
[ 1180.334233][ T5091] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:8: Invalid inode table block 0 in block_group 0
[ 1180.390866][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1180.403458][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1180.403458][   T40] 
[ 1180.430928][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1180.467277][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1180.483300][ T9112] ext4 filesystem being mounted at /root/syzkaller.4qvcig/166/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1180.494958][ T9118] loop2: detected capacity change from 0 to 2048
[ 1180.506546][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1180.524485][ T9117] loop1: detected capacity change from 0 to 2048
[ 1180.531093][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1180.543690][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1180.563692][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1180.563692][ T5090] 
executing program
[ 1180.565058][ T9118] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/173/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1180.574318][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1180.618039][ T9125] loop3: detected capacity change from 0 to 2048
[ 1180.618606][ T9117] ext4 filesystem being mounted at /root/syzkaller.aJjurr/169/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1180.671378][ T9125] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/166/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1180.730214][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1180.730295][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1180.766254][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1180.780217][ T9129] loop5: detected capacity change from 0 to 2048
[ 1180.790722][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1180.803250][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1180.817037][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1180.821514][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1180.842384][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1180.842384][ T5090] 
[ 1180.846773][ T9129] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/165/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1180.862471][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1180.880137][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1180.885555][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1180.895905][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1180.916480][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1180.929488][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1180.929488][   T10] 
[ 1180.939535][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1180.940254][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1180.962505][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
executing program
[ 1180.981265][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1181.004850][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1181.020408][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1181.028714][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1181.028714][   T40] 
[ 1181.045071][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1181.063086][ T9133] loop0: detected capacity change from 0 to 2048
[ 1181.070697][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1181.070697][ T5087] 
executing program
[ 1181.083331][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1181.083651][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1181.109336][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1181.121699][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1181.135455][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1181.146059][ T9135] loop2: detected capacity change from 0 to 2048
[ 1181.157174][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1181.157174][ T5230] 
[ 1181.160351][ T9133] ext4 filesystem being mounted at /root/syzkaller.4qvcig/167/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1181.181307][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1181.231241][ T9135] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/174/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1181.257718][   T12] EXT4-fs error: 5650 callbacks suppressed
[ 1181.257730][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
executing program
[ 1181.278785][ T9133] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1181.291691][ T9143] loop5: detected capacity change from 0 to 2048
[ 1181.304903][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1181.317743][ T9133] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1181.317995][ T9133] EXT4-fs error (device loop0): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1181.344001][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1181.346680][ T9144] loop1: detected capacity change from 0 to 2048
[ 1181.361204][ T9143] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/166/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1181.367530][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1181.381729][ T9146] loop3: detected capacity change from 0 to 2048
[ 1181.385318][ T9133] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1181.396625][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1181.422989][ T9133] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1181.424197][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1181.442843][ T9133] EXT4-fs error (device loop0): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1181.449710][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1181.455266][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1181.467086][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1181.486245][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1181.487155][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1181.510272][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1181.510272][ T5090] 
[ 1181.510546][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1181.520771][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1181.545741][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1181.555047][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1181.561140][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1181.572543][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1181.579596][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1181.588809][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1181.589948][ T9144] ext4 filesystem being mounted at /root/syzkaller.aJjurr/170/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1181.598136][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1181.613561][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1181.625442][ T9146] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/167/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1181.654910][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1181.668633][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 75 with error 117
executing program
[ 1181.681288][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1181.681288][ T5230] 
[ 1181.692170][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1181.704615][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1181.704615][   T40] 
[ 1181.726013][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1181.760530][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1181.766370][ T9154] loop2: detected capacity change from 0 to 2048
[ 1181.791953][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1181.816720][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1181.826288][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1181.837011][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1181.858374][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1181.876280][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1181.882292][ T9156] loop0: detected capacity change from 0 to 2048
[ 1181.903266][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1181.903266][   T10] 
[ 1181.914904][ T9154] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/175/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1181.928228][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1181.955173][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1181.968687][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1181.968687][ T5087] 
[ 1181.979113][ T9156] ext4 filesystem being mounted at /root/syzkaller.4qvcig/168/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.002438][ T9160] loop5: detected capacity change from 0 to 2048
[ 1182.011454][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1182.035592][ T9160] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/167/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.060222][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1182.086947][ T9166] loop3: detected capacity change from 0 to 2048
[ 1182.101275][ T9166] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/168/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.130330][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1182.141194][ T9170] loop1: detected capacity change from 0 to 2048
[ 1182.151000][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1182.172502][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1182.183516][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1182.197026][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1182.205692][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1182.219199][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1182.230825][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1182.250595][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1182.255790][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1182.263322][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1182.275725][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1182.275725][ T5087] 
[ 1182.297603][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1182.297613][ T9170] ext4 filesystem being mounted at /root/syzkaller.aJjurr/171/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.313371][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1182.344962][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1182.355761][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1182.355761][   T10] 
[ 1182.356760][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1182.378547][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1182.378547][ T5090] 
[ 1182.389529][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1182.397172][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1182.419682][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1182.422017][ T9174] loop2: detected capacity change from 0 to 2048
executing program
[ 1182.456157][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1182.456157][ T5089] 
[ 1182.489760][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1182.498711][ T9176] loop3: detected capacity change from 0 to 2048
[ 1182.520457][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1182.531129][ T9180] loop5: detected capacity change from 0 to 2048
executing program
[ 1182.545433][ T9174] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/176/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.558566][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1182.580665][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1182.599365][ T9180] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/168/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.624923][ T9176] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/169/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.638715][ T9184] loop0: detected capacity change from 0 to 2048
executing program
[ 1182.649188][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1182.662812][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1182.662812][   T10] 
[ 1182.673986][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1182.709543][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1182.719792][ T9189] loop1: detected capacity change from 0 to 2048
[ 1182.745016][ T9184] ext4 filesystem being mounted at /root/syzkaller.4qvcig/169/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.759765][   T40] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1182.776767][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1182.792708][   T40] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1182.795177][ T9189] ext4 filesystem being mounted at /root/syzkaller.aJjurr/172/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1182.817062][   T40] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1182.829849][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1182.829931][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1182.852235][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1182.863787][   T40] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1182.863787][   T40] 
[ 1182.873558][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1182.886827][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1182.886827][   T10] 
[ 1182.897482][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
[ 1182.911196][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1182.928514][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1182.940173][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
[ 1182.965588][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1183.002131][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1183.002158][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1183.002158][ T5230] 
[ 1183.002998][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1183.045645][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1183.056261][ T9196] loop2: detected capacity change from 0 to 2048
[ 1183.065649][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1183.065907][ T9198] loop5: detected capacity change from 0 to 2048
[ 1183.089435][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1183.099546][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1183.100905][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1183.112845][ T9196] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/177/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1183.136427][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1183.166915][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1183.181666][ T9198] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/169/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1183.203240][ T9203] EXT4-fs error (device loop2): ext4_find_dest_de:2107: inode #2: block 16: comm syz-executor144: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0
[ 1183.243867][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1183.243867][ T5089] 
[ 1183.285437][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1183.285437][   T10] 
[ 1183.296121][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1183.314183][ T9203] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
executing program
[ 1183.340901][ T9205] loop3: detected capacity change from 0 to 2048
[ 1183.346294][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1183.370240][ T9203] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1183.382693][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1183.405521][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1183.415079][ T9203] EXT4-fs error (device loop2): ext4_evict_inode:251: inode #18: comm syz-executor144: mark_inode_dirty error
executing program
[ 1183.433590][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1183.436818][ T9208] loop1: detected capacity change from 0 to 2048
[ 1183.452738][ T9203] EXT4-fs warning (device loop2): ext4_evict_inode:253: couldn't mark inode dirty (err -117)
[ 1183.453533][ T9205] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/170/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1183.467959][ T9212] loop0: detected capacity change from 0 to 2048
[ 1183.481677][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1183.494412][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1183.494412][ T5230] 
[ 1183.524962][ T9208] ext4 filesystem being mounted at /root/syzkaller.aJjurr/173/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1183.549670][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1183.566204][ T9212] ext4 filesystem being mounted at /root/syzkaller.4qvcig/170/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1183.578786][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1183.593522][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1183.603618][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1183.631031][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1183.639537][ T9221] loop5: detected capacity change from 0 to 2048
[ 1183.651992][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1183.651992][ T5230] 
[ 1183.662777][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1183.706957][ T9221] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/170/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1183.709104][ T9219] loop2: detected capacity change from 0 to 2048
[ 1183.726153][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1183.738222][ T9225] loop3: detected capacity change from 0 to 2048
[ 1183.749534][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1183.761742][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1183.774405][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1183.787684][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1183.800395][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1183.800395][   T40] 
[ 1183.810937][ T9219] EXT4-fs mount: 379 callbacks suppressed
[ 1183.810951][ T9219] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1183.829161][ T9219] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/178/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1183.831322][ T9225] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1183.866677][ T9225] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/171/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1183.872736][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1183.878996][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1183.913682][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1183.934147][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1183.958268][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1183.970627][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1183.980700][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1183.984521][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1183.998919][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1184.004106][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1184.034540][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1184.046943][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1184.058619][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1184.058619][ T5230] 
[ 1184.068341][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1184.073576][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1184.073576][ T5090] 
[ 1184.081721][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1184.103348][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1184.103348][   T10] 
executing program
[ 1184.114173][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1184.128866][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1184.149283][ T9233] loop1: detected capacity change from 0 to 2048
[ 1184.156156][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1184.182031][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1184.188329][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1184.203314][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1184.218089][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1184.227771][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1184.241015][ T9233] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1184.255088][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1184.260622][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1184.260622][ T8290] 
executing program
executing program
executing program
[ 1184.275236][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1184.302726][ T9233] ext4 filesystem being mounted at /root/syzkaller.aJjurr/174/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1184.327472][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1184.390625][ T9237] loop5: detected capacity change from 0 to 2048
[ 1184.392102][ T9241] loop0: detected capacity change from 0 to 2048
[ 1184.404432][ T9240] loop2: detected capacity change from 0 to 2048
[ 1184.444670][ T9243] loop3: detected capacity change from 0 to 2048
[ 1184.457469][ T9241] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1184.471195][ T9237] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1184.471918][ T9240] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1184.483501][ T9237] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/171/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1184.508039][ T9241] ext4 filesystem being mounted at /root/syzkaller.4qvcig/171/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1184.521903][ T9240] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/179/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1184.597544][ T9243] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1184.598554][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1184.617498][ T9243] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/172/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1184.626236][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1184.653568][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1184.675120][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1184.702852][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1184.706789][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1184.712326][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1184.731328][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1184.741366][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1184.746170][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1184.758194][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1184.758194][ T8290] 
[ 1184.769488][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1184.780006][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1184.804203][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1184.813918][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1184.836196][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1184.852028][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1184.852028][ T5089] 
[ 1184.865809][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1184.879116][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1184.890624][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1184.894044][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1184.903947][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1184.928323][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1184.928323][   T10] 
[ 1184.938899][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
[ 1184.942878][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1184.951966][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1184.951966][ T5090] 
[ 1184.971401][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1184.985073][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1184.995194][ T9257] loop1: detected capacity change from 0 to 2048
[ 1184.996394][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1185.013397][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1185.030565][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1185.031889][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1185.043465][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1185.043465][ T5087] 
[ 1185.062818][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1185.096355][ T9257] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1185.106033][ T9262] loop2: detected capacity change from 0 to 2048
[ 1185.117901][ T9257] ext4 filesystem being mounted at /root/syzkaller.aJjurr/175/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1185.127097][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1185.173142][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1185.173485][ T9263] loop0: detected capacity change from 0 to 2048
[ 1185.194064][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1185.214785][ T9262] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1185.229722][ T9268] loop5: detected capacity change from 0 to 2048
[ 1185.238299][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1185.251047][ T9263] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1185.258791][ T9262] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/180/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1185.276917][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1185.301350][ T9263] ext4 filesystem being mounted at /root/syzkaller.4qvcig/172/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1185.317385][ T9268] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1185.334721][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1185.348776][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1185.360355][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1185.360355][ T5087] 
[ 1185.365732][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1185.371479][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1185.394483][ T9268] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/172/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1185.394570][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1185.422525][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1185.430823][ T9273] loop3: detected capacity change from 0 to 2048
[ 1185.438984][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1185.451448][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1185.451448][ T5090] 
[ 1185.462336][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1185.482292][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1185.500874][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1185.510759][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1185.511371][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1185.523284][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1185.548394][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1185.549545][ T9273] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1185.558112][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1185.558112][   T10] 
[ 1185.579929][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1185.591948][ T9273] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/173/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1185.619535][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1185.633613][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1185.646368][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1185.646368][ T5090] 
[ 1185.646925][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1185.668213][ T9278] loop1: detected capacity change from 0 to 2048
[ 1185.685818][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1185.690419][ T9279] loop2: detected capacity change from 0 to 2048
[ 1185.707971][ T9278] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1185.720644][ T9278] ext4 filesystem being mounted at /root/syzkaller.aJjurr/176/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1185.734469][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1185.748315][ T9279] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1185.764394][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1185.777742][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1185.805731][ T9279] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/181/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1185.818658][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1185.820804][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1185.846427][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1185.862199][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1185.891709][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1185.891709][ T5230] 
[ 1185.902669][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1185.902768][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1185.931900][ T9285] loop0: detected capacity change from 0 to 2048
[ 1185.942745][ T9287] loop5: detected capacity change from 0 to 2048
[ 1185.949485][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1185.962649][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1185.965987][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1185.965987][ T5087] 
[ 1185.977619][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1185.986317][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1185.995671][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1186.017729][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1186.018858][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1186.029691][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1186.039973][ T9285] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1186.063704][ T9287] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1186.071603][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1186.071603][ T5089] 
[ 1186.086277][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1186.099516][ T9285] ext4 filesystem being mounted at /root/syzkaller.4qvcig/173/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1186.107482][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1186.131082][ T9287] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/173/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1186.146954][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1186.167983][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1186.225595][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1186.246218][ T9293] loop3: detected capacity change from 0 to 2048
[ 1186.254249][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1186.267310][   T12] EXT4-fs error: 5556 callbacks suppressed
[ 1186.267322][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1186.273429][ T9297] loop1: detected capacity change from 0 to 2048
[ 1186.291640][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1186.292163][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1186.314101][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1186.323633][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1186.328352][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1186.328352][ T5089] 
[ 1186.348881][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1186.353825][ T9296] loop2: detected capacity change from 0 to 2048
[ 1186.360437][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1186.370222][ T9293] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1186.376258][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1186.388194][ T9293] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/174/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1186.402116][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1186.425233][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1186.437684][ T9297] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1186.446639][ T9296] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1186.449915][ T9297] ext4 filesystem being mounted at /root/syzkaller.aJjurr/177/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1186.479682][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1186.495784][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1186.513160][ T9296] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/182/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1186.525569][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1186.525569][   T40] 
[ 1186.536516][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1186.549405][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1186.561647][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1186.563000][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1186.582399][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1186.584882][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1186.607791][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1186.618898][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1186.634175][ T9305] loop0: detected capacity change from 0 to 2048
[ 1186.642588][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1186.656390][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1186.668499][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1186.678466][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1186.692736][ T9305] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1186.713776][ T9305] ext4 filesystem being mounted at /root/syzkaller.4qvcig/174/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1186.715618][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1186.746561][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1186.760132][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1186.765216][ T9309] loop5: detected capacity change from 0 to 2048
[ 1186.779684][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1186.779684][ T5087] 
[ 1186.780335][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1186.780335][ T5090] 
[ 1186.801376][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1186.816998][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1186.826043][ T8290] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1186.837582][ T9309] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1186.838607][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1186.865705][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1186.880107][ T8290] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1186.891723][ T9309] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/174/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1186.893554][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1186.916267][   T40] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1186.925924][ T8290] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1186.943340][ T8290] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1186.943340][ T8290] 
[ 1186.953250][   T40] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1186.971699][   T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1187.003001][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1187.020614][ T9313] loop1: detected capacity change from 0 to 2048
[ 1187.027185][   T40] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1187.027185][   T40] 
[ 1187.037567][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1187.038566][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1187.053698][ T9315] loop3: detected capacity change from 0 to 2048
[ 1187.072242][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1187.081500][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1187.083143][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1187.100804][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1187.113253][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1187.134882][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1187.134882][ T5090] 
executing program
executing program
[ 1187.150596][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1187.162522][ T9315] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1187.177433][ T9313] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1187.213175][ T9322] loop2: detected capacity change from 0 to 2048
[ 1187.225436][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1187.230349][ T9323] loop0: detected capacity change from 0 to 2048
[ 1187.237655][ T9313] ext4 filesystem being mounted at /root/syzkaller.aJjurr/178/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1187.241742][ T9315] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/175/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1187.294557][ T9323] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1187.326754][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1187.343968][ T9323] ext4 filesystem being mounted at /root/syzkaller.4qvcig/175/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1187.389237][ T9322] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1187.401739][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1187.408273][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1187.416067][ T9327] loop5: detected capacity change from 0 to 2048
[ 1187.430836][ T9322] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/183/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1187.443084][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1187.454999][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1187.480391][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1187.491156][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1187.497442][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1187.497442][   T40] 
[ 1187.514089][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1187.526466][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1187.539441][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1187.541471][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1187.563204][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1187.575412][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1187.575655][ T9327] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1187.596804][ T9327] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/175/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1187.596943][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1187.609480][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1187.609480][ T5087] 
[ 1187.622737][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1187.632213][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1187.658768][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1187.665749][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1187.668288][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1187.668288][ T5230] 
[ 1187.687439][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1187.702296][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1187.714951][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1187.714951][ T5089] 
[ 1187.717735][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1187.734556][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1187.752928][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1187.761153][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1187.786539][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1187.838529][ T9338] loop0: detected capacity change from 0 to 2048
[ 1187.860841][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1187.883539][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1187.899339][ T9340] loop1: detected capacity change from 0 to 2048
[ 1187.906263][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1187.923760][ T9339] loop2: detected capacity change from 0 to 2048
[ 1187.931271][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1187.931271][   T10] 
[ 1187.941646][ T9338] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1187.948100][ T9341] loop3: detected capacity change from 0 to 2048
[ 1187.953855][ T9338] ext4 filesystem being mounted at /root/syzkaller.4qvcig/176/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1187.966497][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1188.008604][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1188.018083][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1188.032725][ T9340] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1188.045169][ T9340] ext4 filesystem being mounted at /root/syzkaller.aJjurr/179/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1188.046081][ T9339] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1188.059518][ T9341] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1188.079539][ T9339] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/184/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1188.105358][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1188.128125][ T9341] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/176/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1188.133640][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1188.212719][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1188.225809][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1188.228514][ T9351] loop5: detected capacity change from 0 to 2048
[ 1188.244947][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1188.244947][ T5230] 
[ 1188.255389][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1188.278744][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1188.291166][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1188.299025][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1188.306090][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1188.315937][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1188.335176][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1188.335349][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1188.350216][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1188.358423][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1188.380159][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1188.394288][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1188.394288][ T5089] 
executing program
[ 1188.396072][ T9351] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1188.404010][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1188.416406][ T9351] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/176/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1188.427531][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1188.427531][ T5087] 
[ 1188.453217][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1188.466361][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1188.481244][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1188.501012][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1188.519323][ T9356] loop0: detected capacity change from 0 to 2048
[ 1188.525996][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1188.525996][ T5230] 
[ 1188.547781][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1188.553385][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1188.578336][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1188.596217][ T9358] loop3: detected capacity change from 0 to 2048
[ 1188.612986][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1188.618825][ T9360] loop1: detected capacity change from 0 to 2048
[ 1188.632207][ T9356] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1188.644474][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1188.656408][ T9356] ext4 filesystem being mounted at /root/syzkaller.4qvcig/177/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1188.658209][ T9358] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/177/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1188.676642][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1188.735064][ T9360] ext4 filesystem being mounted at /root/syzkaller.aJjurr/180/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1188.752831][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1188.752831][ T8290] 
[ 1188.764159][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1188.795518][ T9368] loop2: detected capacity change from 0 to 2048
[ 1188.833299][ T9368] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/185/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1188.846120][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1188.861128][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1188.880290][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1188.903874][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1188.906378][ T9372] loop5: detected capacity change from 0 to 2048
[ 1188.913460][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1188.933220][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1188.935067][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1188.955200][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1188.964662][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1188.964662][ T5090] 
[ 1188.985002][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1188.997836][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1189.005331][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1189.024187][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1189.039403][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.051931][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.064368][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1189.064368][ T5230] 
[ 1189.069314][ T9372] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/177/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1189.086109][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1189.086109][ T8290] 
executing program
[ 1189.087029][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1189.109605][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1189.124127][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1189.174899][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1189.196516][ T9376] loop3: detected capacity change from 0 to 2048
[ 1189.203168][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1189.220347][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1189.235292][ T9378] loop1: detected capacity change from 0 to 2048
[ 1189.242315][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.243347][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1189.255624][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1189.255624][ T5087] 
[ 1189.268472][ T9380] loop0: detected capacity change from 0 to 2048
[ 1189.283968][ T9376] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/178/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1189.284355][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1189.319263][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.331808][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1189.331808][ T5230] 
[ 1189.332991][ T9378] ext4 filesystem being mounted at /root/syzkaller.aJjurr/181/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1189.342431][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1189.401888][ T9380] ext4 filesystem being mounted at /root/syzkaller.4qvcig/178/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1189.435791][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1189.450170][ T9390] loop5: detected capacity change from 0 to 2048
[ 1189.479903][ T9391] loop2: detected capacity change from 0 to 2048
[ 1189.487590][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1189.505151][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1189.517578][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.522412][ T9390] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/178/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1189.549458][ T9391] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/186/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1189.565273][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1189.565273][ T5089] 
[ 1189.585914][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1189.586377][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1189.599024][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1189.637222][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1189.649909][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1189.666956][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1189.681558][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1189.681632][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1189.706374][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.718854][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1189.725510][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1189.738992][ T9397] loop3: detected capacity change from 0 to 2048
[ 1189.742436][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1189.748692][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1189.748692][ T5087] 
[ 1189.770695][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.784236][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1189.784236][ T5089] 
[ 1189.784845][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1189.794980][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.808446][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1189.832157][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1189.837615][ T9397] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/179/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1189.841878][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1189.854539][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1189.854539][ T5230] 
[ 1189.880505][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1189.893271][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1189.893271][ T8290] 
[ 1189.904088][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1189.919971][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1189.998483][ T9404] loop0: detected capacity change from 0 to 2048
[ 1190.033743][ T9403] loop1: detected capacity change from 0 to 2048
executing program
[ 1190.041075][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1190.071958][ T9405] loop2: detected capacity change from 0 to 2048
[ 1190.080231][ T9403] ext4 filesystem being mounted at /root/syzkaller.aJjurr/182/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1190.081944][ T9408] loop5: detected capacity change from 0 to 2048
[ 1190.103888][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1190.108828][ T9404] ext4 filesystem being mounted at /root/syzkaller.4qvcig/179/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1190.154121][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1190.166838][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1190.182266][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1190.182266][ T5087] 
[ 1190.197896][ T9405] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/187/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1190.197919][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1190.215114][ T9408] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/179/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1190.253660][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1190.282747][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1190.292838][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
executing program
[ 1190.306709][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1190.324311][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1190.336772][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1190.336772][ T8290] 
[ 1190.348221][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1190.351991][ T9417] loop3: detected capacity change from 0 to 2048
[ 1190.368049][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1190.379034][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1190.394834][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1190.404679][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1190.425760][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1190.437542][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1190.447075][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1190.459796][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1190.463268][ T9420] loop1: detected capacity change from 0 to 2048
[ 1190.472420][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1190.490935][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1190.490979][ T9417] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/180/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1190.515660][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1190.515660][ T5230] 
[ 1190.516008][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1190.516008][ T5087] 
[ 1190.526517][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1190.548349][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1190.574729][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1190.574729][ T5089] 
[ 1190.588937][ T9420] ext4 filesystem being mounted at /root/syzkaller.aJjurr/183/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1190.612522][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1190.630412][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1190.659444][ T9425] loop0: detected capacity change from 0 to 2048
executing program
[ 1190.690599][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1190.718336][ T9425] ext4 filesystem being mounted at /root/syzkaller.4qvcig/180/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1190.720462][ T9428] loop5: detected capacity change from 0 to 2048
executing program
[ 1190.738246][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1190.759930][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1190.775993][ T9420] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1190.796416][ T9428] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/180/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1190.809065][ T9434] loop2: detected capacity change from 0 to 2048
[ 1190.817020][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1190.829830][ T9420] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1190.840003][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1190.840003][ T5087] 
[ 1190.850160][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1190.850914][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1190.863456][ T9420] EXT4-fs error (device loop1): ext4_write_end:1314: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1190.891203][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1190.944401][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1190.952905][ T9434] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/188/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1190.969358][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1190.984534][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1191.006805][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1191.016433][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1191.028888][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1191.039216][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1191.050883][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1191.050883][ T5230] 
[ 1191.060817][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1191.073266][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1191.073266][   T40] 
[ 1191.073416][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1191.083980][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1191.118526][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1191.136764][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1191.154452][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 78 with error 117
[ 1191.177222][ T9438] loop3: detected capacity change from 0 to 2048
[ 1191.186014][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1191.193622][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1191.193622][ T5087] 
[ 1191.206699][ T9441] loop0: detected capacity change from 0 to 2048
[ 1191.214125][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1191.219563][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1191.235311][ T9442] loop5: detected capacity change from 0 to 2048
[ 1191.247450][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1191.262277][ T9438] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/181/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1191.263745][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1191.263745][   T10] 
[ 1191.276111][   T12] EXT4-fs error: 5549 callbacks suppressed
executing program
[ 1191.276123][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1191.305309][ T9441] ext4 filesystem being mounted at /root/syzkaller.4qvcig/181/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1191.312486][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1191.331651][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1191.345729][ T9442] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/181/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1191.369290][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1191.379994][ T9450] loop1: detected capacity change from 0 to 2048
[ 1191.386430][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1191.422690][ T9452] loop2: detected capacity change from 0 to 2048
[ 1191.430610][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1191.440937][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1191.453523][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1191.454304][ T9450] ext4 filesystem being mounted at /root/syzkaller.aJjurr/184/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1191.476371][ T9452] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/189/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1191.488606][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1191.489001][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1191.515768][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1191.525372][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1191.540777][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1191.541120][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1191.567313][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1191.582025][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1191.598885][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1191.612060][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1191.619136][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1191.627673][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1191.634988][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1191.654882][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1191.666450][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1191.679145][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1191.679839][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1191.704392][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1191.704392][ T8290] 
[ 1191.714316][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1191.714316][ T5089] 
[ 1191.714377][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1191.724893][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1191.736740][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1191.750438][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1191.760817][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1191.760817][   T10] 
[ 1191.773629][   T40] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1191.785946][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1191.805982][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1191.819001][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1191.819001][ T5230] 
[ 1191.830305][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1191.859319][   T40] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
executing program
executing program
[ 1191.871732][   T40] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1191.900272][   T40] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1191.900272][   T40] 
[ 1191.910794][ T9460] loop3: detected capacity change from 0 to 2048
executing program
executing program
[ 1191.936514][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1191.962104][ T9461] loop1: detected capacity change from 0 to 2048
executing program
[ 1192.002311][ T9463] loop0: detected capacity change from 0 to 2048
[ 1192.009735][ T9460] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/182/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.025943][ T9461] ext4 filesystem being mounted at /root/syzkaller.aJjurr/185/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.039243][ T9465] loop5: detected capacity change from 0 to 2048
[ 1192.068693][ T9465] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/182/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.085503][ T9463] ext4 filesystem being mounted at /root/syzkaller.4qvcig/182/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.099983][ T9472] loop2: detected capacity change from 0 to 2048
[ 1192.125798][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1192.163546][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1192.173722][ T9472] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/190/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.190965][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1192.204199][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1192.213638][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1192.220460][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1192.249131][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1192.260940][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1192.261049][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1192.273582][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1192.283455][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1192.296256][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1192.305404][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1192.328728][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1192.337259][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1192.348911][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1192.348911][ T5230] 
[ 1192.365937][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1192.366316][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1192.379511][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1192.404364][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1192.404364][ T5089] 
[ 1192.414490][ T8290] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1192.424775][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1192.437624][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1192.437624][ T5087] 
[ 1192.447621][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1192.447621][   T40] 
[ 1192.457961][ T8290] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1192.458272][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1192.507994][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1192.525038][ T8290] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1192.575787][ T9483] loop3: detected capacity change from 0 to 2048
[ 1192.608468][ T9481] loop1: detected capacity change from 0 to 2048
[ 1192.611288][ T9485] loop5: detected capacity change from 0 to 2048
executing program
[ 1192.615868][ T8290] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1192.615868][ T8290] 
[ 1192.622771][ T9483] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/183/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.651431][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1192.668293][ T9489] loop0: detected capacity change from 0 to 2048
executing program
[ 1192.688060][ T9481] ext4 filesystem being mounted at /root/syzkaller.aJjurr/186/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.726434][ T9489] ext4 filesystem being mounted at /root/syzkaller.4qvcig/183/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.749291][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1192.754151][ T9496] loop2: detected capacity change from 0 to 2048
[ 1192.774144][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1192.776564][ T9485] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/183/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.798967][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1192.822675][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1192.840968][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1192.840968][ T8290] 
[ 1192.853708][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1192.867698][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1192.871573][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1192.886648][ T9496] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/191/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1192.905666][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1192.916379][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1192.925986][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1192.937868][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1192.945627][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1192.951112][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1192.965943][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1192.965943][ T5087] 
[ 1193.003812][ T9501] loop3: detected capacity change from 0 to 2048
[ 1193.018266][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1193.033302][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1193.047108][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1193.059865][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1193.062580][ T9501] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/184/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1193.081634][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1193.097418][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1193.097418][   T10] 
[ 1193.107228][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1193.119622][   T40] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1193.154028][ T9506] loop0: detected capacity change from 0 to 2048
[ 1193.162914][   T40] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1193.163736][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1193.163736][ T8290] 
[ 1193.184656][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1193.186969][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1193.205411][ T9506] ext4 filesystem being mounted at /root/syzkaller.4qvcig/184/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1193.213775][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
[ 1193.248696][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1193.258239][   T40] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1193.271003][   T40] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1193.271003][   T40] 
[ 1193.279261][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1193.281633][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1193.329955][ T9510] loop5: detected capacity change from 0 to 2048
[ 1193.345147][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1193.358421][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1193.369155][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1193.369155][ T5090] 
[ 1193.392105][ T9510] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/184/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1193.406985][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1193.420204][   T40] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1193.441535][ T9515] loop1: detected capacity change from 0 to 2048
[ 1193.451369][   T40] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1193.463326][   T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1193.475826][   T40] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1193.475826][   T40] 
[ 1193.486478][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1193.503702][ T9517] loop2: detected capacity change from 0 to 2048
[ 1193.513122][ T9515] ext4 filesystem being mounted at /root/syzkaller.aJjurr/187/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1193.554185][ T9517] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/192/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1193.572326][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1193.590912][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1193.608120][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1193.617830][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1193.627796][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1193.640914][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1193.643654][ T9525] loop0: detected capacity change from 0 to 2048
[ 1193.652529][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1193.660090][ T9526] loop3: detected capacity change from 0 to 2048
[ 1193.678198][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1193.701231][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1193.703372][ T8290] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1193.720755][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1193.720755][ T5087] 
[ 1193.732755][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1193.732755][ T5090] 
[ 1193.745846][ T8290] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1193.758785][ T8290] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1193.774039][ T8290] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1193.774039][ T8290] 
[ 1193.775403][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1193.798433][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1193.798737][ T9526] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/185/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1193.828271][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1193.842967][ T9525] ext4 filesystem being mounted at /root/syzkaller.4qvcig/185/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1193.928066][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1193.938268][ T9532] loop2: detected capacity change from 0 to 2048
executing program
[ 1193.970362][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1193.980527][ T9532] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/193/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1194.003564][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1194.006444][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1194.019295][ T9537] loop5: detected capacity change from 0 to 2048
[ 1194.030432][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1194.043698][ T9539] loop1: detected capacity change from 0 to 2048
[ 1194.055720][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.064826][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1194.064826][ T5087] 
[ 1194.076015][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1194.096545][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1194.109599][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1194.114024][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 50 with error 117
[ 1194.122789][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.144451][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1194.144451][   T40] 
[ 1194.145229][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1194.158095][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1194.166325][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1194.182812][ T9539] ext4 filesystem being mounted at /root/syzkaller.aJjurr/188/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1194.190747][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1194.190747][   T10] 
executing program
[ 1194.213610][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1194.219846][ T9537] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/185/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1194.294670][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1194.332696][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.345345][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1194.359783][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1194.373097][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1194.374401][ T9545] loop0: detected capacity change from 0 to 2048
[ 1194.404336][ T9549] loop3: detected capacity change from 0 to 2048
[ 1194.410903][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1194.410903][ T5090] 
[ 1194.415992][ T9550] loop2: detected capacity change from 0 to 2048
[ 1194.421194][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.436989][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1194.450727][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 44 with error 117
[ 1194.451311][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1194.463203][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1194.463203][   T10] 
[ 1194.486506][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1194.502610][ T9545] ext4 filesystem being mounted at /root/syzkaller.4qvcig/186/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1194.516766][ T9549] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/186/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1194.549160][ T9550] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/194/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1194.562764][ T9559] loop1: detected capacity change from 0 to 2048
[ 1194.580188][ T9559] ext4 filesystem being mounted at /root/syzkaller.aJjurr/189/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1194.620709][ T9561] loop5: detected capacity change from 0 to 2048
[ 1194.649049][ T9561] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/186/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1194.714899][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1194.734190][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1194.752056][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1194.763714][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.774499][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.792733][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1194.801298][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.805902][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1194.818146][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1194.826352][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1194.850584][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.850821][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1194.872775][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1194.874626][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1194.874626][ T5087] 
[ 1194.895642][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1194.898209][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1194.905313][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1194.917450][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1194.929466][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1194.940437][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1194.953175][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1194.953175][ T5230] 
[ 1194.966136][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1194.975855][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1194.987323][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1194.987323][ T5090] 
[ 1195.010444][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1195.010444][ T8290] 
[ 1195.021085][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1195.022573][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1195.034806][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1195.062917][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1195.062917][ T5089] 
[ 1195.076890][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
executing program
[ 1195.167673][ T9570] loop3: detected capacity change from 0 to 2048
[ 1195.223358][ T9576] loop5: detected capacity change from 0 to 2048
[ 1195.248130][ T9573] loop0: detected capacity change from 0 to 2048
[ 1195.250542][ T9574] loop1: detected capacity change from 0 to 2048
[ 1195.259295][ T9575] loop2: detected capacity change from 0 to 2048
[ 1195.268165][ T9570] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/187/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1195.297396][ T9576] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/187/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1195.309497][ T9574] ext4 filesystem being mounted at /root/syzkaller.aJjurr/190/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1195.322443][ T9575] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/195/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1195.341951][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1195.361381][ T9573] ext4 filesystem being mounted at /root/syzkaller.4qvcig/187/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1195.386565][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1195.432148][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1195.435737][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1195.456919][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1195.469382][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1195.469382][ T5089] 
[ 1195.479585][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1195.480023][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1195.492781][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1195.534217][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1195.547541][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1195.576408][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1195.578126][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1195.606709][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1195.611088][ T9589] loop3: detected capacity change from 0 to 2048
[ 1195.627837][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1195.640244][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1195.653161][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1195.665584][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1195.665584][ T5230] 
[ 1195.666676][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1195.676854][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1195.688750][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1195.700538][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1195.700538][ T8290] 
[ 1195.713833][ T9589] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/188/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1195.722930][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1195.735409][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1195.735409][ T5090] 
[ 1195.756754][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1195.770724][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1195.783699][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1195.796654][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1195.809432][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1195.809432][   T55] 
executing program
[ 1195.820079][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1195.866452][ T9593] loop5: detected capacity change from 0 to 2048
executing program
[ 1195.932847][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1195.938649][ T9598] loop2: detected capacity change from 0 to 2048
[ 1195.965922][ T9599] loop1: detected capacity change from 0 to 2048
[ 1195.971191][ T9593] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/188/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1195.982195][ T9600] loop0: detected capacity change from 0 to 2048
[ 1195.991306][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1196.002876][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1196.018277][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1196.032090][ T9599] ext4 filesystem being mounted at /root/syzkaller.aJjurr/191/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1196.045006][ T9598] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/196/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1196.051101][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1196.051101][   T55] 
[ 1196.067783][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1196.076157][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1196.095151][ T9600] ext4 filesystem being mounted at /root/syzkaller.4qvcig/188/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1196.163259][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1196.173415][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1196.186174][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1196.206097][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1196.206097][ T8290] 
[ 1196.216844][ T9612] loop3: detected capacity change from 0 to 2048
[ 1196.223675][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1196.256156][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1196.266339][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1196.285058][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1196.285744][   T12] EXT4-fs error: 5222 callbacks suppressed
[ 1196.285755][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1196.311794][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1196.311874][ T9612] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/189/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1196.332178][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1196.343882][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1196.358850][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1196.365565][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1196.365565][ T5090] 
[ 1196.383311][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1196.395492][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1196.402329][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1196.406886][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1196.425027][ T9617] loop5: detected capacity change from 0 to 2048
[ 1196.436612][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1196.436887][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1196.449114][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1196.463364][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1196.484513][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1196.484513][ T5089] 
[ 1196.494004][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1196.494004][   T55] 
executing program
[ 1196.505620][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1196.508655][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1196.531041][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1196.563273][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1196.577323][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1196.583791][ T9621] loop0: detected capacity change from 0 to 2048
[ 1196.594953][ T9617] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/189/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1196.615092][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1196.628335][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1196.646517][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1196.657263][ T9624] loop1: detected capacity change from 0 to 2048
[ 1196.659839][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1196.678322][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1196.690737][ T9626] loop2: detected capacity change from 0 to 2048
[ 1196.703158][ T9621] ext4 filesystem being mounted at /root/syzkaller.4qvcig/189/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1196.715966][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1196.716094][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1196.724951][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1196.747415][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1196.756369][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1196.756369][ T5089] 
[ 1196.772050][ T9624] ext4 filesystem being mounted at /root/syzkaller.aJjurr/192/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1196.783168][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1196.811282][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1196.829140][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1196.843078][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1196.856385][ T9626] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/197/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1196.859023][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1196.859023][   T55] 
[ 1196.882260][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1196.898892][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1196.913609][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1196.926760][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1196.939225][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1196.957783][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1196.985805][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1196.998354][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1197.016639][ T9634] loop3: detected capacity change from 0 to 2048
[ 1197.023227][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1197.023227][ T5230] 
[ 1197.033783][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1197.044826][ T9636] loop5: detected capacity change from 0 to 2048
[ 1197.048167][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1197.066020][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1197.066020][ T5090] 
[ 1197.066104][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1197.076533][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1197.103790][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1197.113805][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1197.143539][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1197.144257][ T9636] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/190/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1197.170702][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1197.170702][ T5089] 
executing program
executing program
[ 1197.182682][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1197.198142][ T9634] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/190/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1197.258245][ T9643] loop0: detected capacity change from 0 to 2048
[ 1197.275184][ T9644] loop1: detected capacity change from 0 to 2048
[ 1197.301255][ T9649] loop2: detected capacity change from 0 to 2048
[ 1197.317874][ T9643] ext4 filesystem being mounted at /root/syzkaller.4qvcig/190/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1197.332894][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1197.346523][ T9644] ext4 filesystem being mounted at /root/syzkaller.aJjurr/193/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1197.367759][ T9649] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/198/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1197.386251][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1197.396729][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1197.399078][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1197.422495][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1197.449789][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1197.449789][ T5089] 
[ 1197.489957][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1197.501536][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1197.507975][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1197.518930][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1197.525311][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1197.535213][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1197.560030][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 56 with error 117
[ 1197.560323][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1197.587854][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1197.594029][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1197.607921][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1197.607921][   T55] 
[ 1197.620190][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1197.624867][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1197.624867][ T5087] 
[ 1197.633413][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1197.652977][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1197.654041][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1197.669567][ T9657] loop3: detected capacity change from 0 to 2048
[ 1197.677896][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1197.686201][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1197.737559][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1197.750289][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1197.764155][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1197.764155][ T5230] 
[ 1197.767618][ T9659] loop1: detected capacity change from 0 to 2048
[ 1197.774992][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
executing program
[ 1197.774992][   T10] 
[ 1197.792073][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1197.794193][ T9657] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/191/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1197.820605][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
[ 1197.869298][ T9659] ext4 filesystem being mounted at /root/syzkaller.aJjurr/194/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1197.884385][ T9665] loop5: detected capacity change from 0 to 2048
executing program
[ 1197.952160][ T9665] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/191/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1197.964024][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1197.968000][ T9668] loop0: detected capacity change from 0 to 2048
[ 1198.000933][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.010516][ T9672] loop2: detected capacity change from 0 to 2048
[ 1198.018402][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1198.058807][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1198.071731][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1198.072524][ T9668] ext4 filesystem being mounted at /root/syzkaller.4qvcig/191/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1198.083185][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.099425][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.114862][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1198.127964][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1198.136811][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1198.152559][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1198.152924][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1198.152924][ T5230] 
[ 1198.166428][ T9672] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/199/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1198.175889][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1198.187062][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1198.187062][ T5090] 
[ 1198.200887][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1198.210177][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1198.234811][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1198.234811][ T5089] 
[ 1198.245340][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1198.329373][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1198.343352][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1198.350001][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.379517][ T9682] loop3: detected capacity change from 0 to 2048
[ 1198.384040][ T9678] loop1: detected capacity change from 0 to 2048
[ 1198.393207][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1198.405752][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1198.405814][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.418821][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1198.418821][ T5090] 
[ 1198.428733][ T9681] loop5: detected capacity change from 0 to 2048
[ 1198.438573][ T9682] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/192/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1198.457061][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1198.475759][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1198.490173][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1198.503673][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1198.503673][ T5230] 
[ 1198.514585][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1198.532885][ T9681] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/192/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1198.575899][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1198.630478][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.643149][ T9678] ext4 filesystem being mounted at /root/syzkaller.aJjurr/195/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1198.654806][ T9692] loop0: detected capacity change from 0 to 2048
[ 1198.662040][ T9690] loop2: detected capacity change from 0 to 2048
[ 1198.675922][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1198.687852][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1198.697117][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1198.716713][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.719863][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1198.719863][   T55] 
[ 1198.728638][ T9692] ext4 filesystem being mounted at /root/syzkaller.4qvcig/192/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1198.750638][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1198.751695][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1198.763847][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1198.789196][ T9690] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/200/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1198.825096][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.840965][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1198.863273][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1198.891414][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1198.891460][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1198.907182][ T9698] loop3: detected capacity change from 0 to 2048
[ 1198.933108][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1198.933108][ T5230] 
[ 1198.943814][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1198.946742][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.956996][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1198.977147][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1198.980248][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1198.980248][ T5087] 
[ 1198.990707][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1199.011715][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1199.012867][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1199.036475][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1199.039657][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1199.061194][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1199.061194][ T8290] 
[ 1199.062114][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1199.087258][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1199.087258][ T5089] 
[ 1199.113684][ T9698] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/193/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1199.116680][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1199.152392][ T9703] loop5: detected capacity change from 0 to 2048
[ 1199.173235][ T9704] loop1: detected capacity change from 0 to 2048
[ 1199.184582][ T9703] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/193/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1199.223933][ T9710] loop2: detected capacity change from 0 to 2048
[ 1199.232177][ T9704] ext4 filesystem being mounted at /root/syzkaller.aJjurr/196/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1199.265267][ T9710] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/201/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1199.287766][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1199.296373][ T9714] loop0: detected capacity change from 0 to 2048
[ 1199.307762][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1199.322236][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1199.333901][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1199.334199][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1199.345358][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1199.374198][ T9714] ext4 filesystem being mounted at /root/syzkaller.4qvcig/193/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1199.377620][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1199.396375][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1199.410054][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1199.427296][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1199.438829][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1199.451255][ T8290] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1199.460708][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1199.467990][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1199.473100][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1199.473100][ T5230] 
[ 1199.486191][ T8290] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1199.509276][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1199.517746][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1199.517746][ T5089] 
[ 1199.532242][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1199.532242][   T55] 
[ 1199.542379][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1199.556098][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1199.565366][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1199.566642][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1199.578994][ T8290] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1199.590628][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 55 with error 117
[ 1199.604802][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1199.616383][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1199.616383][   T10] 
[ 1199.628199][ T8290] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1199.628199][ T8290] 
executing program
[ 1199.656936][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1199.733592][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1199.740147][ T9720] loop1: detected capacity change from 0 to 2048
executing program
[ 1199.776960][ T9723] loop0: detected capacity change from 0 to 2048
[ 1199.798346][ T9720] ext4 filesystem being mounted at /root/syzkaller.aJjurr/197/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1199.806846][ T9724] loop3: detected capacity change from 0 to 2048
[ 1199.822701][ T9723] ext4 filesystem being mounted at /root/syzkaller.4qvcig/194/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1199.826083][ T9726] loop5: detected capacity change from 0 to 2048
[ 1199.874423][ T9732] loop2: detected capacity change from 0 to 2048
[ 1199.896114][ T9724] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/194/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1199.914537][ T9726] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/194/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1199.946469][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1199.973678][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1199.994615][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.006713][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.025621][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1200.034140][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1200.042882][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.051748][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1200.061252][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1200.072160][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1200.072966][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.084183][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.096161][ T9732] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/202/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1200.107708][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1200.107708][   T55] 
[ 1200.138793][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.151222][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1200.151222][ T8290] 
[ 1200.156477][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.169497][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1200.189719][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1200.208187][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1200.208187][ T5230] 
[ 1200.222489][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.227821][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1200.244903][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1200.249853][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1200.249853][   T10] 
[ 1200.261464][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1200.271064][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
[ 1200.307356][   T40] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.319043][   T40] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
executing program
executing program
executing program
[ 1200.345705][   T40] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.366276][ T9740] loop1: detected capacity change from 0 to 2048
[ 1200.383799][   T40] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1200.383799][   T40] 
[ 1200.415101][ T9747] loop5: detected capacity change from 0 to 2048
[ 1200.431535][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1200.445595][ T9740] ext4 filesystem being mounted at /root/syzkaller.aJjurr/198/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1200.460184][ T9743] loop3: detected capacity change from 0 to 2048
[ 1200.463298][ T9746] loop0: detected capacity change from 0 to 2048
[ 1200.496398][ T9743] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/195/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1200.516979][ T9747] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/195/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1200.530589][ T9746] ext4 filesystem being mounted at /root/syzkaller.4qvcig/195/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1200.561538][ T9756] loop2: detected capacity change from 0 to 2048
[ 1200.593685][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1200.618273][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1200.635181][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.645054][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1200.647020][ T9756] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/203/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1200.668848][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.681971][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.709083][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1200.712462][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1200.712462][   T10] 
[ 1200.732252][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1200.744084][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.756918][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1200.756918][   T55] 
[ 1200.768607][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1200.779230][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1200.794641][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1200.811154][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.825872][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1200.841739][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1200.853627][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1200.867800][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.880494][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1200.890071][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1200.904509][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1200.922520][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.941381][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1200.950418][ T9763] loop3: detected capacity change from 0 to 2048
[ 1200.958646][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1200.958646][ T8290] 
[ 1200.970296][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1200.970296][   T40] 
[ 1200.981146][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1200.981146][ T5090] 
[ 1200.991180][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1201.004987][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1201.013425][ T9764] loop1: detected capacity change from 0 to 2048
[ 1201.020563][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1201.040203][ T9763] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/196/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1201.094662][ T9769] loop0: detected capacity change from 0 to 2048
[ 1201.130306][ T9764] ext4 filesystem being mounted at /root/syzkaller.aJjurr/199/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1201.130879][ T9774] loop5: detected capacity change from 0 to 2048
[ 1201.152196][ T9769] ext4 filesystem being mounted at /root/syzkaller.4qvcig/196/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1201.184027][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1201.207254][ T9773] loop2: detected capacity change from 0 to 2048
[ 1201.223116][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1201.236984][ T9774] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/196/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1201.251814][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1201.264400][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1201.279475][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1201.295825][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1201.296244][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1201.308199][   T12] EXT4-fs error: 4921 callbacks suppressed
[ 1201.308209][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1201.335382][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1201.352962][ T9773] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/204/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1201.360186][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1201.371598][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1201.371598][ T8290] 
[ 1201.384415][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1201.390430][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1201.397237][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1201.410061][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1201.432429][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1201.432429][   T40] 
[ 1201.441483][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1201.457735][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1201.457735][ T5090] 
[ 1201.460772][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1201.480262][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1201.487498][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1201.496697][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1201.516124][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1201.530145][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1201.542895][ T9783] loop3: detected capacity change from 0 to 2048
[ 1201.544022][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1201.558867][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1201.559180][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1201.599101][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1201.611043][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1201.624037][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1201.631039][ T9785] loop0: detected capacity change from 0 to 2048
[ 1201.639240][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1201.639240][   T40] 
[ 1201.641015][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1201.650248][ T9783] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/197/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1201.668987][ T9789] loop1: detected capacity change from 0 to 2048
[ 1201.679574][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1201.680845][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1201.688570][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1201.713404][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1201.726595][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1201.757256][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1201.757256][ T5230] 
[ 1201.769735][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1201.770500][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1201.779555][ T9785] ext4 filesystem being mounted at /root/syzkaller.4qvcig/197/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1201.795650][ T9789] ext4 filesystem being mounted at /root/syzkaller.aJjurr/200/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1201.816975][ T9794] loop5: detected capacity change from 0 to 2048
[ 1201.830292][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1201.858710][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1201.869739][ T9797] loop2: detected capacity change from 0 to 2048
[ 1201.905755][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1201.918406][ T9794] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/197/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1201.933516][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1201.946686][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1201.961364][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1201.979669][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1201.979669][ T9760] 
[ 1201.981143][ T9797] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/205/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1201.991160][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1202.020979][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.030455][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.044209][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1202.053566][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1202.060504][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1202.082400][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1202.095162][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.107720][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1202.116829][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1202.116829][ T8290] 
[ 1202.135499][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
[ 1202.146943][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1202.148149][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1202.163968][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1202.163968][   T40] 
[ 1202.173375][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.183858][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1202.202233][ T9803] loop3: detected capacity change from 0 to 2048
[ 1202.204601][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1202.222834][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1202.222834][ T5090] 
[ 1202.233062][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1202.233443][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1202.319049][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1202.335392][ T9803] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/198/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1202.372097][ T9811] loop5: detected capacity change from 0 to 2048
[ 1202.392462][ T9809] loop1: detected capacity change from 0 to 2048
[ 1202.399413][ T9808] loop0: detected capacity change from 0 to 2048
[ 1202.400265][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1202.400265][ T5087] 
[ 1202.420453][ T9811] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/198/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1202.430654][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1202.469352][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1202.485733][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.504031][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1202.504975][ T9809] ext4 filesystem being mounted at /root/syzkaller.aJjurr/201/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1202.516185][ T9808] ext4 filesystem being mounted at /root/syzkaller.4qvcig/198/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1202.579825][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1202.588409][ T9819] loop2: detected capacity change from 0 to 2048
[ 1202.602519][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1202.602519][ T5087] 
[ 1202.613184][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1202.613534][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1202.642580][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1202.656840][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.669032][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.670546][ T9819] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/206/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1202.682791][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1202.714756][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1202.731790][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1202.735736][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1202.764251][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1202.766504][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.777585][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1202.777585][   T40] 
[ 1202.796652][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1202.810066][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1202.829372][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1202.846516][ T9823] loop3: detected capacity change from 0 to 2048
[ 1202.852977][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1202.852977][ T9760] 
[ 1202.862839][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
executing program
[ 1202.874773][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1202.897217][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1202.916280][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1202.924692][ T9825] loop5: detected capacity change from 0 to 2048
[ 1202.929008][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1202.929008][ T8290] 
[ 1202.945010][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1202.958538][ T9823] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/199/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1202.995941][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1202.995941][ T5090] 
[ 1203.006707][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1203.020538][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1203.040885][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1203.076872][ T9825] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/199/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.089230][ T9831] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1203.102104][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1203.125226][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1203.137679][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1203.150250][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1203.150250][ T5090] 
[ 1203.161613][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1203.174896][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1203.185872][ T9834] loop2: detected capacity change from 0 to 2048
executing program
[ 1203.202867][ T9831] ext4 filesystem being mounted at /root/syzkaller.4qvcig/199/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.237155][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1203.247054][ T9839] loop3: detected capacity change from 0 to 2048
[ 1203.261720][ T9835] loop1: detected capacity change from 0 to 2048
[ 1203.270173][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1203.283979][ T9834] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/207/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.284014][ T9839] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/200/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.309039][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1203.321750][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1203.321750][ T8290] 
[ 1203.332638][ T9835] ext4 filesystem being mounted at /root/syzkaller.aJjurr/202/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.342257][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1203.391955][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1203.441857][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1203.455033][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1203.471886][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1203.478812][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1203.491551][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1203.501257][ T9847] loop5: detected capacity change from 0 to 2048
[ 1203.504436][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1203.520189][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1203.520350][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1203.543850][   T40] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1203.544612][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1203.565363][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1203.565810][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1203.590459][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1203.590459][ T9760] 
[ 1203.592887][   T40] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1203.600142][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1203.611708][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1203.611708][ T5090] 
[ 1203.625267][ T9847] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/200/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.634449][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1203.659440][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1203.663577][   T40] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1203.672593][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1203.672593][ T8290] 
[ 1203.699639][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1203.733745][   T40] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1203.733745][   T40] 
[ 1203.744438][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
[ 1203.836227][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1203.849190][ T9857] loop1: detected capacity change from 0 to 2048
[ 1203.868264][ T9854] loop2: detected capacity change from 0 to 2048
[ 1203.870719][ T9855] loop0: detected capacity change from 0 to 2048
[ 1203.876747][ T9856] loop3: detected capacity change from 0 to 2048
[ 1203.888184][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1203.898180][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1203.910692][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1203.925737][ T9856] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/201/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.938692][ T9855] ext4 filesystem being mounted at /root/syzkaller.4qvcig/200/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.952308][ T9854] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/208/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.965533][ T9857] ext4 filesystem being mounted at /root/syzkaller.aJjurr/203/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1203.978636][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1203.978636][ T5230] 
[ 1204.010303][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1204.100876][ T9869] loop5: detected capacity change from 0 to 2048
[ 1204.101376][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1204.121737][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1204.132588][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1204.144513][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1204.159642][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1204.170847][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1204.205397][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1204.206568][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1204.224306][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1204.233985][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1204.246387][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1204.249193][ T9869] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/201/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1204.259090][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1204.282507][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1204.289914][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1204.289914][ T5230] 
[ 1204.301000][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1204.304351][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1204.329536][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1204.329536][ T8290] 
[ 1204.339365][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1204.339507][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1204.367650][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1204.367650][ T5087] 
[ 1204.381140][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1204.387377][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1204.399783][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1204.407259][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1204.422600][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1204.422600][ T5089] 
executing program
executing program
executing program
[ 1204.446410][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1204.492585][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1204.508113][ T9875] loop3: detected capacity change from 0 to 2048
[ 1204.539716][ T9877] loop2: detected capacity change from 0 to 2048
[ 1204.546590][ T9878] loop1: detected capacity change from 0 to 2048
[ 1204.563077][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1204.566163][ T9880] loop0: detected capacity change from 0 to 2048
[ 1204.578852][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1204.578852][ T5090] 
[ 1204.594919][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1204.613197][ T9875] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/202/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1204.664050][ T9880] ext4 filesystem being mounted at /root/syzkaller.4qvcig/201/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1204.680271][ T9877] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/209/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1204.694060][ T9878] ext4 filesystem being mounted at /root/syzkaller.aJjurr/204/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1204.734674][ T9890] loop5: detected capacity change from 0 to 2048
[ 1204.741600][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1204.771191][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1204.786090][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1204.803178][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1204.819465][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1204.829520][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1204.843231][ T9890] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/202/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1204.856570][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1204.859362][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1204.868947][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1204.868947][ T5230] 
[ 1204.891218][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1204.894286][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1204.913933][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1204.929616][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1204.936960][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1204.936960][ T5087] 
[ 1204.955046][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1204.979176][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1204.990945][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1205.005339][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
[ 1205.019695][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1205.033086][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1205.056247][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1205.070288][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1205.070288][ T8290] 
executing program
[ 1205.080221][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1205.092133][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1205.098718][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1205.105334][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1205.105334][ T5230] 
executing program
[ 1205.119534][ T9896] loop0: detected capacity change from 0 to 2048
[ 1205.132458][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1205.149232][ T9895] loop3: detected capacity change from 0 to 2048
[ 1205.157538][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1205.157538][ T5087] 
[ 1205.160896][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1205.196797][ T9895] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/203/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1205.212184][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1205.252367][ T9896] ext4 filesystem being mounted at /root/syzkaller.4qvcig/202/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1205.257234][ T9901] loop1: detected capacity change from 0 to 2048
[ 1205.278039][ T9901] ext4 filesystem being mounted at /root/syzkaller.aJjurr/205/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1205.299078][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1205.329214][ T9907] loop5: detected capacity change from 0 to 2048
[ 1205.338229][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1205.356164][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1205.387335][ T9907] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/203/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1205.404519][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1205.428612][ T9908] loop2: detected capacity change from 0 to 2048
[ 1205.435106][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1205.448556][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1205.462654][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1205.472136][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1205.472417][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1205.493364][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1205.513412][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1205.513412][ T9760] 
[ 1205.523374][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1205.523374][ T5230] 
[ 1205.523544][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1205.534653][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1205.559598][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1205.573511][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1205.596743][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1205.650508][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1205.650508][ T5087] 
[ 1205.660984][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1205.671118][ T9908] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/210/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1205.685012][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1205.697852][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1205.722565][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1205.767132][ T9915] loop3: detected capacity change from 0 to 2048
[ 1205.773684][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1205.773684][ T5088] 
[ 1205.786518][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1205.804421][ T9915] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/204/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1205.808074][ T9917] loop5: detected capacity change from 0 to 2048
[ 1205.850684][ T9921] loop1: detected capacity change from 0 to 2048
[ 1205.875284][ T9923] loop0: detected capacity change from 0 to 2048
[ 1205.895020][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1205.909527][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1205.911380][ T9917] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/204/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1205.924388][ T9921] ext4 filesystem being mounted at /root/syzkaller.aJjurr/206/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1205.944147][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1205.956435][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1205.963688][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1205.982385][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1205.982385][ T5088] 
[ 1205.993053][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1206.008539][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.018512][ T9923] ext4 filesystem being mounted at /root/syzkaller.4qvcig/203/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1206.029223][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1206.076622][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1206.097473][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1206.131530][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1206.131530][ T9760] 
[ 1206.139051][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.156289][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1206.159822][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1206.182094][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1206.193932][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1206.206779][ T9931] loop2: detected capacity change from 0 to 2048
[ 1206.213520][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.233755][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1206.258021][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1206.270109][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1206.270109][   T55] 
executing program
[ 1206.279833][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1206.293297][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1206.297680][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.307592][ T9931] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/211/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1206.315635][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1206.315635][ T5090] 
[ 1206.328564][   T12] EXT4-fs error: 6054 callbacks suppressed
[ 1206.328574][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1206.337526][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1206.353810][ T9935] loop3: detected capacity change from 0 to 2048
[ 1206.355821][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1206.367952][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1206.394799][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1206.406438][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1206.418827][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1206.418827][ T5087] 
[ 1206.429537][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1206.440477][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
executing program
executing program
[ 1206.476716][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1206.491757][ T9935] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/205/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1206.504320][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.518478][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1206.540720][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1206.540915][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1206.556348][ T9942] loop0: detected capacity change from 0 to 2048
[ 1206.567764][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1206.581171][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1206.581171][ T5087] 
[ 1206.586299][ T9941] loop1: detected capacity change from 0 to 2048
[ 1206.598577][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1206.611751][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1206.625177][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1206.630883][ T9943] loop5: detected capacity change from 0 to 2048
[ 1206.645023][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1206.657286][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1206.658308][ T9942] ext4 filesystem being mounted at /root/syzkaller.4qvcig/204/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1206.683195][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1206.693496][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.694157][ T9941] ext4 filesystem being mounted at /root/syzkaller.aJjurr/207/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1206.716174][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1206.734063][ T9949] loop2: detected capacity change from 0 to 2048
[ 1206.762439][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1206.763541][ T9943] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/205/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1206.775426][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1206.775426][ T8290] 
[ 1206.798388][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1206.814212][ T9949] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/212/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1206.858875][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1206.887391][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.911092][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1206.923085][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1206.930438][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1206.949713][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1206.952753][ T9957] loop3: detected capacity change from 0 to 2048
[ 1206.971314][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.972731][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1206.981042][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1206.991590][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1206.991590][ T8290] 
[ 1207.012197][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1207.013405][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1207.033238][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1207.038569][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1207.038569][ T5090] 
[ 1207.049212][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1207.059854][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1207.071175][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1207.071175][ T5087] 
[ 1207.084191][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1207.094147][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1207.106957][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1207.153295][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1207.168819][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
[ 1207.202763][ T9962] loop0: detected capacity change from 0 to 2048
[ 1207.205189][ T9957] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/206/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1207.222179][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1207.222179][ T5088] 
executing program
[ 1207.249603][ T9962] ext4 filesystem being mounted at /root/syzkaller.4qvcig/205/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1207.254859][ T9965] loop1: detected capacity change from 0 to 2048
[ 1207.269792][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1207.286739][ T9966] loop2: detected capacity change from 0 to 2048
[ 1207.339523][ T9972] loop5: detected capacity change from 0 to 2048
[ 1207.348641][ T9966] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/213/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1207.371883][ T9965] ext4 filesystem being mounted at /root/syzkaller.aJjurr/208/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1207.408186][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1207.423318][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1207.449838][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1207.450917][ T9972] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/206/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1207.459871][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1207.486312][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1207.507909][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1207.522890][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1207.523104][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1207.536033][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1207.559595][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1207.559595][ T5087] 
[ 1207.577996][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1207.578684][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1207.592087][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1207.620443][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1207.622647][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1207.622647][ T5088] 
[ 1207.638443][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1207.639815][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1207.652037][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1207.677081][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1207.689927][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1207.696378][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1207.696378][ T5230] 
[ 1207.713325][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1207.726171][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1207.729723][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1207.738710][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1207.738710][ T9760] 
executing program
[ 1207.758802][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1207.801344][ T9979] loop3: detected capacity change from 0 to 2048
[ 1207.846289][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1207.862840][ T9984] loop1: detected capacity change from 0 to 2048
[ 1207.872708][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1207.885193][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1207.885193][   T55] 
executing program
[ 1207.889750][ T9981] loop0: detected capacity change from 0 to 2048
[ 1207.896240][ T9979] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/207/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1207.916100][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1207.951322][ T9981] ext4 filesystem being mounted at /root/syzkaller.4qvcig/206/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1207.952698][ T9989] loop2: detected capacity change from 0 to 2048
[ 1207.977201][ T9984] ext4 filesystem being mounted at /root/syzkaller.aJjurr/209/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1208.036793][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1208.056141][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.070366][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1208.083151][ T9989] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/214/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1208.095912][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1208.112643][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.123670][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1208.138002][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1208.142056][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1208.156229][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1208.163391][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1208.163391][ T5230] 
[ 1208.186459][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1208.187967][ T9995] loop5: detected capacity change from 0 to 2048
[ 1208.206081][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.206919][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1208.206919][ T5087] 
[ 1208.229289][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1208.260422][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1208.276904][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1208.291968][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1208.320605][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1208.320605][ T5088] 
[ 1208.338301][ T9995] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/207/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1208.343343][T10001] loop0: detected capacity change from 0 to 2048
executing program
[ 1208.359431][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1208.387354][T10002] loop3: detected capacity change from 0 to 2048
[ 1208.395288][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.406087][T10001] ext4 filesystem being mounted at /root/syzkaller.4qvcig/207/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1208.427837][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1208.452833][T10002] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/208/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1208.473457][T10007] loop1: detected capacity change from 0 to 2048
[ 1208.487958][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1208.501283][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1208.501283][ T5230] 
[ 1208.512637][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1208.556910][T10007] ext4 filesystem being mounted at /root/syzkaller.aJjurr/210/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1208.574403][T10013] loop2: detected capacity change from 0 to 2048
[ 1208.594497][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1208.615014][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1208.615079][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1208.641860][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.651514][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.660945][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.664681][T10007] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1208.685293][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1208.694850][T10013] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/215/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1208.696704][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1208.720295][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1208.731914][T10007] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.736213][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1208.753765][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1208.754969][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1208.766763][T10007] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1208.779752][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1208.779752][ T5088] 
[ 1208.790430][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1208.790430][ T8290] 
[ 1208.801059][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1208.822419][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1208.822419][   T55] 
[ 1208.840858][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1208.871005][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1208.884301][T10007] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1208.911954][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.932576][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1208.946197][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1208.977828][T10007] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1208.990568][T10021] loop5: detected capacity change from 0 to 2048
[ 1208.998160][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1208.999534][T10020] loop3: detected capacity change from 0 to 2048
[ 1209.019615][T10007] EXT4-fs error (device loop1): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1209.020060][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1209.020060][ T5087] 
[ 1209.044347][T10007] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
executing program
[ 1209.065224][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1209.098964][T10007] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1209.102073][T10021] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/208/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1209.110668][T10007] EXT4-fs error (device loop1): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1209.134184][T10020] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/209/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1209.141370][T10027] loop0: detected capacity change from 0 to 2048
[ 1209.163928][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1209.191937][T10027] ext4 filesystem being mounted at /root/syzkaller.4qvcig/208/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1209.208339][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 69 with error 117
[ 1209.230102][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1209.230102][ T8290] 
executing program
executing program
[ 1209.261468][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1209.287382][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1209.297507][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1209.316622][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1209.334248][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1209.351223][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1209.360731][T10034] loop1: detected capacity change from 0 to 2048
[ 1209.371251][T10033] loop2: detected capacity change from 0 to 2048
[ 1209.377636][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1209.388414][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1209.388414][ T8290] 
[ 1209.398396][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1209.409298][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1209.422318][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1209.428034][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1209.436186][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1209.455208][T10034] ext4 filesystem being mounted at /root/syzkaller.aJjurr/211/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1209.459329][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1209.459329][ T5087] 
[ 1209.500495][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1209.513362][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1209.513362][   T55] 
[ 1209.524600][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1209.530532][T10033] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/216/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1209.538917][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1209.593793][T10041] loop3: detected capacity change from 0 to 2048
[ 1209.615995][T10043] loop5: detected capacity change from 0 to 2048
[ 1209.625377][T10041] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/210/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1209.659747][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1209.673685][T10043] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/209/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1209.691852][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1209.720961][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1209.740275][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1209.744259][T10050] loop0: detected capacity change from 0 to 2048
[ 1209.768834][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1209.778393][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1209.796695][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1209.807272][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1209.807272][   T55] 
[ 1209.819444][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1209.833472][T10050] ext4 filesystem being mounted at /root/syzkaller.4qvcig/209/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1209.847337][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1209.857463][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1209.876401][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1209.885371][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1209.885371][ T5087] 
[ 1209.891234][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1209.900300][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1209.916271][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1209.927596][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1209.934345][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1209.957788][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1209.972907][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1210.008087][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1210.008087][ T5230] 
executing program
[ 1210.036577][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1210.055348][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1210.072705][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1210.072705][ T8290] 
[ 1210.077166][T10056] loop3: detected capacity change from 0 to 2048
executing program
[ 1210.108672][   T40] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1210.120890][T10054] loop1: detected capacity change from 0 to 2048
[ 1210.123197][T10058] loop2: detected capacity change from 0 to 2048
[ 1210.131426][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1210.142586][   T40] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1210.159744][T10056] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/211/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1210.168448][   T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1210.184973][   T40] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1210.184973][   T40] 
[ 1210.196277][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
[ 1210.214781][T10058] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/217/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1210.242453][T10066] loop5: detected capacity change from 0 to 2048
[ 1210.250267][T10054] ext4 filesystem being mounted at /root/syzkaller.aJjurr/212/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1210.299343][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1210.324368][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1210.329505][T10066] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/210/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1210.346587][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1210.359913][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1210.369928][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1210.381683][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1210.394443][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1210.403447][T10070] loop0: detected capacity change from 0 to 2048
[ 1210.407900][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1210.431896][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1210.441167][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1210.441167][ T9760] 
[ 1210.444828][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1210.454957][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1210.486770][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1210.486770][ T5230] 
executing program
[ 1210.496652][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1210.508986][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1210.509919][T10070] ext4 filesystem being mounted at /root/syzkaller.4qvcig/210/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1210.544157][T10075] loop3: detected capacity change from 0 to 2048
[ 1210.553123][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1210.553123][   T40] 
[ 1210.568967][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1210.571490][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1210.595093][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1210.611852][T10075] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/212/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1210.641789][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1210.656743][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1210.691998][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1210.714888][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1210.717973][T10079] loop1: detected capacity change from 0 to 2048
[ 1210.733086][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1210.745753][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1210.756864][T10081] loop2: detected capacity change from 0 to 2048
[ 1210.764462][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1210.774440][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1210.774683][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1210.787566][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1210.812421][T10079] ext4 filesystem being mounted at /root/syzkaller.aJjurr/213/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1210.825809][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1210.825809][ T5088] 
[ 1210.828201][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1210.844270][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1210.855694][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1210.855694][   T55] 
[ 1210.861173][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1210.861173][ T5230] 
[ 1210.875407][T10081] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/218/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1210.893560][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1210.908049][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1210.961542][T10087] loop3: detected capacity change from 0 to 2048
[ 1211.003880][T10093] loop5: detected capacity change from 0 to 2048
[ 1211.012306][T10087] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/213/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1211.056196][T10089] loop0: detected capacity change from 0 to 2048
[ 1211.063003][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1211.081322][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1211.100251][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1211.112224][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1211.128380][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1211.128380][ T5088] 
[ 1211.131257][T10089] ext4 filesystem being mounted at /root/syzkaller.4qvcig/211/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1211.138937][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1211.164423][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1211.188523][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1211.194799][T10093] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/211/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1211.214855][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1211.224349][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1211.239340][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
[ 1211.251700][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1211.264129][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1211.290125][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1211.303319][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1211.307385][T10102] loop1: detected capacity change from 0 to 2048
[ 1211.317249][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1211.317249][ T5230] 
[ 1211.332257][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1211.332257][ T5090] 
[ 1211.334340][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1211.342198][   T12] EXT4-fs error: 5563 callbacks suppressed
[ 1211.342208][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1211.352678][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1211.359252][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1211.381242][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1211.391845][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1211.405663][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1211.427385][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1211.427385][   T55] 
[ 1211.441014][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1211.454510][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1211.479343][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1211.489531][T10102] ext4 filesystem being mounted at /root/syzkaller.aJjurr/214/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1211.503541][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1211.524011][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1211.536732][T10108] loop2: detected capacity change from 0 to 2048
[ 1211.548461][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1211.558159][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1211.569642][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1211.588551][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1211.590623][T10111] loop3: detected capacity change from 0 to 2048
[ 1211.609932][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1211.613907][T10110] loop0: detected capacity change from 0 to 2048
[ 1211.622381][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1211.622381][   T40] 
[ 1211.629054][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1211.639245][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1211.647567][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1211.666595][T10108] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/219/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1211.676728][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1211.685680][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1211.697023][T10111] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/214/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1211.722837][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1211.733876][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1211.746952][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1211.746952][ T5230] 
[ 1211.756579][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1211.769331][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1211.817248][T10110] ext4 filesystem being mounted at /root/syzkaller.4qvcig/212/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1211.841899][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1211.856107][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1211.860057][T10120] loop5: detected capacity change from 0 to 2048
[ 1211.872526][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1211.885645][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1211.904232][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1211.933280][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1211.947355][T10120] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/212/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1211.951967][T10122] loop1: detected capacity change from 0 to 2048
[ 1211.969079][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1211.969312][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1211.992531][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1211.992531][ T5090] 
[ 1211.993901][   T40] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.004783][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1212.013246][   T40] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1212.032077][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1212.037084][   T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1212.054961][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1212.054961][ T5230] 
[ 1212.063240][   T40] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1212.063240][   T40] 
[ 1212.072789][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1212.081863][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1212.116745][T10122] ext4 filesystem being mounted at /root/syzkaller.aJjurr/215/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1212.135386][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1212.185431][T10129] loop0: detected capacity change from 0 to 2048
[ 1212.203230][T10129] ext4 filesystem being mounted at /root/syzkaller.4qvcig/213/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1212.211554][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.220278][T10130] loop3: detected capacity change from 0 to 2048
[ 1212.257919][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1212.280450][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1212.287265][T10134] loop2: detected capacity change from 0 to 2048
[ 1212.299789][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1212.313494][T10130] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/215/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1212.327643][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1212.327643][ T5090] 
[ 1212.339497][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1212.354664][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.375279][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1212.389729][T10134] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/220/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1212.390432][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1212.414275][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.440522][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1212.458517][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1212.471306][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1212.480502][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1212.480502][ T5230] 
executing program
[ 1212.497912][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1212.498214][T10134] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1212.512231][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1212.539946][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1212.539946][ T9760] 
[ 1212.543344][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.550068][T10142] loop5: detected capacity change from 0 to 2048
[ 1212.565965][T10134] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.584368][T10134] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1212.584438][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1212.597057][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1212.625946][T10134] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1212.642155][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
[ 1212.668844][T10142] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/213/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1212.683923][T10134] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.693806][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1212.693806][ T5090] 
[ 1212.704036][T10147] loop0: detected capacity change from 0 to 2048
[ 1212.729163][T10148] loop1: detected capacity change from 0 to 2048
[ 1212.731970][T10134] EXT4-fs error (device loop2): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1212.754573][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1212.777792][T10148] ext4 filesystem being mounted at /root/syzkaller.aJjurr/216/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1212.790549][T10134] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1212.790825][T10147] ext4 filesystem being mounted at /root/syzkaller.4qvcig/214/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1212.819461][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1212.838866][T10134] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.849617][T10134] EXT4-fs error (device loop2): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1212.884568][T10155] loop3: detected capacity change from 0 to 2048
[ 1212.892200][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1212.905766][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.924295][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1212.947346][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1212.952896][T10155] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/216/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1212.976009][   T40] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1212.988253][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 22 with error 117
[ 1212.997467][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1213.013517][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1213.027706][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1213.027706][ T8290] 
[ 1213.037541][   T40] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1213.041127][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1213.041127][ T5090] 
[ 1213.051367][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1213.071559][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1213.081011][   T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1213.093432][   T40] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1213.093432][   T40] 
[ 1213.104031][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1213.117556][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
executing program
executing program
[ 1213.144025][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1213.154099][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1213.169443][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1213.169443][ T9760] 
[ 1213.180086][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1213.225374][T10160] loop2: detected capacity change from 0 to 2048
[ 1213.228707][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1213.268967][T10163] loop0: detected capacity change from 0 to 2048
[ 1213.275507][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1213.296588][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1213.298861][T10162] loop5: detected capacity change from 0 to 2048
executing program
[ 1213.309619][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1213.309619][   T55] 
[ 1213.326833][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1213.342024][T10163] ext4 filesystem being mounted at /root/syzkaller.4qvcig/215/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1213.384533][T10169] loop3: detected capacity change from 0 to 2048
[ 1213.393651][T10162] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/214/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1213.402185][T10165] loop1: detected capacity change from 0 to 2048
[ 1213.413277][T10160] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/221/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1213.466766][T10169] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/217/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1213.479968][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1213.497435][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1213.512652][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1213.512916][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1213.538567][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1213.541536][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1213.563341][T10165] ext4 filesystem being mounted at /root/syzkaller.aJjurr/217/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1213.578724][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1213.588280][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1213.603633][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1213.618994][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1213.629941][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1213.630099][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1213.642796][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1213.669556][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1213.675723][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1213.682645][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1213.682645][   T55] 
[ 1213.699036][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1213.699036][ T5087] 
[ 1213.706340][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1213.706340][ T8290] 
[ 1213.723653][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1213.736911][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1213.745645][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1213.750275][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1213.750275][ T9760] 
[ 1213.766443][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1213.773009][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1213.799028][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1213.812541][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1213.824328][ T5053] EXT4-fs unmount: 383 callbacks suppressed
[ 1213.824341][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1213.841214][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1213.853182][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1213.855218][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1213.866253][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1213.866253][ T5230] 
[ 1213.886675][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1213.914000][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1213.929274][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1213.953574][T10181] loop0: detected capacity change from 0 to 2048
[ 1213.958892][T10179] loop5: detected capacity change from 0 to 2048
executing program
[ 1213.973844][T10183] loop2: detected capacity change from 0 to 2048
executing program
[ 1214.014242][T10181] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.029560][T10187] loop1: detected capacity change from 0 to 2048
[ 1214.031796][T10181] ext4 filesystem being mounted at /root/syzkaller.4qvcig/216/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1214.054020][T10193] loop3: detected capacity change from 0 to 2048
[ 1214.055774][T10183] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.061090][T10179] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.085823][T10179] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/215/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1214.099564][T10183] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/222/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1214.158437][T10187] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.162837][T10193] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.171217][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1214.195886][T10187] ext4 filesystem being mounted at /root/syzkaller.aJjurr/218/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1214.209482][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1214.222478][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1214.245256][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1214.255202][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1214.255856][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1214.269239][T10193] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/218/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1214.313406][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1214.326079][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1214.326079][ T5087] 
[ 1214.336499][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1214.348910][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1214.366157][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1214.379424][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1214.393041][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1214.393041][ T5088] 
[ 1214.404217][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1214.417229][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1214.428502][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1214.431810][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1214.440432][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1214.463387][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1214.472593][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1214.472593][ T9760] 
[ 1214.474598][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1214.492989][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1214.502879][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1214.529244][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1214.536982][T10199] loop0: detected capacity change from 0 to 2048
[ 1214.548846][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1214.552506][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1214.570792][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1214.580629][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1214.600323][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1214.600323][ T5230] 
[ 1214.619733][T10199] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.619864][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1214.657140][T10203] loop5: detected capacity change from 0 to 2048
[ 1214.658345][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1214.664374][T10199] ext4 filesystem being mounted at /root/syzkaller.4qvcig/217/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1214.685900][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1214.704209][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1214.704209][ T5089] 
[ 1214.715778][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1214.729856][T10203] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.745227][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1214.754586][T10203] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/216/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1214.780816][T10207] loop1: detected capacity change from 0 to 2048
[ 1214.800957][T10207] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.813066][T10207] ext4 filesystem being mounted at /root/syzkaller.aJjurr/219/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1214.835607][T10209] loop2: detected capacity change from 0 to 2048
[ 1214.842371][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1214.863089][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1214.878276][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1214.906337][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1214.926614][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1214.927354][T10209] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1214.936071][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1214.961190][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1214.961805][T10213] loop3: detected capacity change from 0 to 2048
[ 1214.971727][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1214.978321][T10209] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/223/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1215.006288][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1215.017841][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1215.030227][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1215.051262][T10213] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1215.063449][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1215.063449][ T5087] 
[ 1215.073218][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1215.085640][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1215.085640][ T5230] 
[ 1215.095765][T10213] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/219/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1215.108506][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1215.108848][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1215.136237][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1215.136408][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1215.149673][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1215.158327][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1215.158327][ T9760] 
[ 1215.178033][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1215.193575][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1215.204305][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1215.213351][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1215.251808][T10219] loop0: detected capacity change from 0 to 2048
[ 1215.258664][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1215.263052][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1215.299017][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1215.299017][ T5088] 
[ 1215.305805][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1215.337403][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
[ 1215.337703][T10222] loop5: detected capacity change from 0 to 2048
[ 1215.359535][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1215.372366][T10219] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1215.385098][T10225] loop1: detected capacity change from 0 to 2048
[ 1215.386874][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1215.392472][T10219] ext4 filesystem being mounted at /root/syzkaller.4qvcig/218/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1215.413439][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1215.414813][T10222] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1215.433941][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1215.433941][ T8290] 
[ 1215.448448][T10222] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/217/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1215.462061][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1215.499695][T10225] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1215.516464][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1215.524068][T10231] loop2: detected capacity change from 0 to 2048
[ 1215.534143][T10225] ext4 filesystem being mounted at /root/syzkaller.aJjurr/220/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1215.574788][T10231] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1215.588384][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1215.595787][T10231] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/224/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1215.613828][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1215.614150][T10225] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1215.627216][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1215.646588][T10236] loop3: detected capacity change from 0 to 2048
[ 1215.659402][T10225] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1215.669695][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1215.685053][T10225] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1215.699823][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1215.715999][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1215.726235][T10225] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:477: comm syz-executor144: Invalid block bitmap block 0 in block_group 0
[ 1215.739096][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1215.742063][T10225] EXT4-fs error (device loop1): ext4_discard_preallocations:5291: comm syz-executor144: Error -117 reading block bitmap for 0
[ 1215.754546][T10236] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1215.767182][T10225] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1215.779341][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1215.792201][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1215.804159][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1215.804159][ T8290] 
[ 1215.817085][T10236] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/220/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1215.853482][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1215.853482][ T5088] 
[ 1215.864520][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1215.879184][T10225] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1215.881453][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1215.905851][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1215.921570][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1215.930862][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1215.931979][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1215.940675][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1215.952596][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1215.961713][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1215.971876][T10225] EXT4-fs error (device loop1): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1215.982819][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1215.982819][ T9760] 
[ 1215.983783][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1216.017580][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1216.045577][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1216.052025][T10241] loop0: detected capacity change from 0 to 2048
[ 1216.063144][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1216.076349][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1216.076349][ T5230] 
[ 1216.096860][T10241] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1216.133116][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1216.146552][T10225] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1216.151309][T10241] ext4 filesystem being mounted at /root/syzkaller.4qvcig/219/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1216.160475][T10225] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1216.188554][T10245] loop5: detected capacity change from 0 to 2048
[ 1216.204359][T10247] loop3: detected capacity change from 0 to 2048
[ 1216.213819][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1216.236462][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 44 with error 117
[ 1216.252439][T10245] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1216.254750][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1216.254750][ T5230] 
[ 1216.281008][T10245] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/218/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1216.292370][T10247] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1216.314539][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1216.336074][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1216.349031][   T12] EXT4-fs error: 5197 callbacks suppressed
[ 1216.349043][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1216.354689][T10247] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/221/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1216.378903][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1216.394350][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1216.403687][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1216.417274][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1216.424421][T10253] loop2: detected capacity change from 0 to 2048
[ 1216.435787][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1216.448746][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1216.453942][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1216.465623][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1216.479313][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1216.486666][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1216.490566][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1216.500493][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1216.512785][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1216.534975][T10255] loop1: detected capacity change from 0 to 2048
[ 1216.535919][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1216.542154][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1216.542154][ T5230] 
[ 1216.554065][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1216.572416][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1216.572416][ T5088] 
[ 1216.582578][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1216.595211][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1216.595211][ T5090] 
[ 1216.605668][T10253] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1216.606336][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1216.617972][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1216.631564][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1216.643938][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1216.655577][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1216.663920][T10253] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/225/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1216.677196][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1216.690871][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1216.707399][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1216.716466][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1216.728786][T10255] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
executing program
[ 1216.756988][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1216.769016][T10255] ext4 filesystem being mounted at /root/syzkaller.aJjurr/221/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1216.805097][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1216.815180][T10265] loop5: detected capacity change from 0 to 2048
[ 1216.846079][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1216.863874][T10264] loop0: detected capacity change from 0 to 2048
[ 1216.870538][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1216.887249][T10261] loop3: detected capacity change from 0 to 2048
[ 1216.896431][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1216.911890][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1216.911890][ T9760] 
[ 1216.922801][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1216.925134][T10264] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1216.944853][T10265] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1216.960299][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1216.964512][T10261] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1216.975066][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1216.994836][T10264] ext4 filesystem being mounted at /root/syzkaller.4qvcig/220/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1217.007711][T10261] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/222/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1217.016240][T10265] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/219/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1217.037699][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1217.055437][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1217.093025][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1217.109378][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1217.125662][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1217.125662][ T5087] 
[ 1217.136344][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1217.145116][T10273] loop2: detected capacity change from 0 to 2048
[ 1217.147002][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1217.166369][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1217.179594][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1217.193214][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1217.204402][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1217.216832][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1217.216832][ T5090] 
[ 1217.227417][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1217.227704][T10273] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1217.240387][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1217.261996][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1217.270560][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1217.277083][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1217.286420][T10273] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/226/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1217.307360][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1217.319917][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1217.319917][ T5230] 
[ 1217.330752][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1217.369275][ T8290] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1217.376618][T10278] loop1: detected capacity change from 0 to 2048
[ 1217.387114][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1217.401582][ T8290] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1217.418200][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1217.451536][T10280] loop3: detected capacity change from 0 to 2048
executing program
[ 1217.465092][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1217.473302][ T8290] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1217.490850][T10278] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1217.504216][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1217.525590][ T8290] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1217.525590][ T8290] 
[ 1217.538550][ T8290] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1217.552060][T10278] ext4 filesystem being mounted at /root/syzkaller.aJjurr/222/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1217.563146][T10280] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1217.568047][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1217.576511][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1217.605724][T10280] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/223/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1217.606424][T10284] loop5: detected capacity change from 0 to 2048
executing program
[ 1217.619022][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1217.619022][ T5090] 
[ 1217.643226][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1217.678527][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1217.686623][T10288] loop0: detected capacity change from 0 to 2048
[ 1217.701630][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1217.720853][T10284] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1217.733113][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1217.756942][T10288] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1217.757089][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1217.772211][T10284] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/220/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1217.788412][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1217.805755][T10288] ext4 filesystem being mounted at /root/syzkaller.4qvcig/221/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1217.818251][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1217.830645][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1217.830645][ T8290] 
[ 1217.841547][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1217.877772][T10295] loop2: detected capacity change from 0 to 2048
[ 1217.887340][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1217.897341][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1217.913054][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1217.935993][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1217.950092][T10295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1217.953261][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1217.975568][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1217.977778][T10295] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/227/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1217.999904][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1218.027984][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1218.031441][T10299] loop1: detected capacity change from 0 to 2048
[ 1218.047553][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1218.047553][ T5088] 
[ 1218.058371][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1218.069411][ T8290] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1218.086751][ T8290] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1218.098741][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1218.107321][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1218.107321][ T5087] 
[ 1218.121456][ T8290] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1218.122199][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1218.135341][T10299] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1218.147092][ T8290] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1218.147092][ T8290] 
[ 1218.171399][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1218.172998][T10299] ext4 filesystem being mounted at /root/syzkaller.aJjurr/223/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1218.183392][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1218.193718][ T8290] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1218.220134][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1218.235495][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1218.270339][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1218.305879][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1218.319593][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1218.332446][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1218.332446][ T5090] 
[ 1218.343221][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1218.362414][T10305] loop3: detected capacity change from 0 to 2048
[ 1218.388097][T10306] loop0: detected capacity change from 0 to 2048
[ 1218.396634][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1218.406144][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1218.423554][T10308] loop5: detected capacity change from 0 to 2048
[ 1218.430763][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1218.461491][T10311] loop2: detected capacity change from 0 to 2048
[ 1218.469361][T10305] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1218.470623][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1218.482063][T10305] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/224/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1218.494185][T10308] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/221/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1218.506911][T10306] ext4 filesystem being mounted at /root/syzkaller.4qvcig/222/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1218.564702][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1218.579323][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1218.579323][ T5087] 
[ 1218.594419][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1218.615238][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1218.623981][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1218.631592][T10311] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/228/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1218.655754][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1218.675496][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1218.684956][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1218.695354][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1218.707073][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1218.718568][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1218.752443][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1218.756017][T10320] loop1: detected capacity change from 0 to 2048
[ 1218.770114][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1218.783142][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1218.783142][ T5090] 
[ 1218.793309][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1218.793309][ T5087] 
[ 1218.798100][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1218.810007][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1218.818666][T10320] ext4 filesystem being mounted at /root/syzkaller.aJjurr/224/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1218.828738][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
executing program
[ 1218.884697][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1218.898114][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1218.898114][ T5230] 
[ 1218.908303][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1218.909042][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1218.947258][T10326] loop3: detected capacity change from 0 to 2048
[ 1218.954771][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1218.975246][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1219.001500][T10325] loop0: detected capacity change from 0 to 2048
[ 1219.008554][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1219.009593][T10326] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/225/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1219.036711][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1219.049594][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1219.075774][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1219.075774][ T5088] 
[ 1219.088491][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1219.097622][T10330] loop5: detected capacity change from 0 to 2048
[ 1219.111568][T10325] ext4 filesystem being mounted at /root/syzkaller.4qvcig/223/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1219.124291][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1219.151598][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1219.153372][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1219.164104][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1219.164104][ T5087] 
[ 1219.184174][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1219.184923][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1219.210574][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1219.224406][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1219.225010][T10330] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/222/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1219.275060][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1219.275060][ T5090] 
[ 1219.285138][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1219.298928][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1219.328471][T10338] loop2: detected capacity change from 0 to 2048
[ 1219.336081][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1219.341724][T10339] loop1: detected capacity change from 0 to 2048
[ 1219.348589][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1219.379011][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 23 with error 117
[ 1219.403265][T10341] loop3: detected capacity change from 0 to 2048
[ 1219.410044][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1219.410044][   T55] 
[ 1219.424925][T10338] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/229/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1219.447263][T10339] ext4 filesystem being mounted at /root/syzkaller.aJjurr/225/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1219.451291][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1219.466441][T10341] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/226/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1219.498306][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1219.528458][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1219.549704][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1219.571210][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1219.586455][T10349] loop0: detected capacity change from 0 to 2048
[ 1219.595606][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1219.595606][   T55] 
[ 1219.606754][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1219.652788][T10349] ext4 filesystem being mounted at /root/syzkaller.4qvcig/224/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1219.669096][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1219.687582][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1219.698250][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1219.708368][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1219.723399][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1219.723633][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1219.745352][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1219.745352][ T5090] 
[ 1219.759133][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1219.767749][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1219.771991][T10354] loop5: detected capacity change from 0 to 2048
executing program
[ 1219.800388][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1219.800498][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1219.817877][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1219.834096][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1219.846477][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1219.847523][T10354] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/223/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1219.863803][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1219.878480][T10358] loop2: detected capacity change from 0 to 2048
[ 1219.879881][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1219.900165][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1219.900165][ T5088] 
[ 1219.910628][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1219.914565][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1219.924278][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1219.948218][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1219.948218][ T5230] 
[ 1219.959428][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1219.972584][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1219.972584][ T5090] 
[ 1219.980032][T10358] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/230/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1219.986201][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1220.026152][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1220.055780][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1220.079342][T10362] loop1: detected capacity change from 0 to 2048
[ 1220.096077][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1220.101492][T10364] loop0: detected capacity change from 0 to 2048
[ 1220.114241][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1220.127473][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1220.127473][ T5088] 
[ 1220.140017][T10362] ext4 filesystem being mounted at /root/syzkaller.aJjurr/226/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.157685][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1220.200871][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1220.204047][T10368] loop3: detected capacity change from 0 to 2048
[ 1220.227642][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1220.241686][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1220.256811][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1220.271833][T10368] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/227/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.282224][T10374] loop5: detected capacity change from 0 to 2048
[ 1220.290524][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1220.303916][T10364] ext4 filesystem being mounted at /root/syzkaller.4qvcig/225/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.306168][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1220.317025][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1220.317025][ T5230] 
[ 1220.344557][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1220.357718][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1220.380339][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1220.380339][ T5088] 
[ 1220.393120][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1220.408650][T10374] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/224/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.415708][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1220.436556][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1220.455300][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1220.455715][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1220.478119][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1220.488141][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1220.502975][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1220.512224][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1220.515801][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1220.515801][ T5088] 
[ 1220.544033][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
[ 1220.560862][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1220.588455][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1220.588455][ T8290] 
executing program
executing program
[ 1220.613343][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1220.635248][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1220.642914][T10382] loop0: detected capacity change from 0 to 2048
[ 1220.670621][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1220.676088][T10380] loop1: detected capacity change from 0 to 2048
executing program
[ 1220.715841][T10382] ext4 filesystem being mounted at /root/syzkaller.4qvcig/226/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.728362][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1220.733708][T10383] loop2: detected capacity change from 0 to 2048
[ 1220.761281][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1220.773081][T10387] loop3: detected capacity change from 0 to 2048
[ 1220.781727][T10380] ext4 filesystem being mounted at /root/syzkaller.aJjurr/227/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.802751][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1220.802751][ T5230] 
[ 1220.814597][T10383] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/231/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.820508][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1220.865033][T10387] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/228/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.909586][T10395] loop5: detected capacity change from 0 to 2048
[ 1220.912918][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1220.942465][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1220.960803][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1220.968901][T10395] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/225/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1220.972378][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1221.003311][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1221.003522][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1221.026741][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1221.038249][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.039444][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1221.055379][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1221.082407][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1221.094046][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.100792][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1221.100792][ T5089] 
[ 1221.107670][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1221.107670][ T5090] 
[ 1221.116369][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.128258][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1221.139524][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1221.151468][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1221.164928][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1221.164928][ T5230] 
[ 1221.184209][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1221.201450][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1221.213366][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1221.272123][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1221.298235][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.316613][T10402] loop2: detected capacity change from 0 to 2048
[ 1221.329167][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1221.336722][T10404] loop1: detected capacity change from 0 to 2048
[ 1221.341518][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1221.341518][ T8290] 
[ 1221.348643][T10405] loop0: detected capacity change from 0 to 2048
[ 1221.357019][   T12] EXT4-fs error: 6089 callbacks suppressed
[ 1221.357031][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1221.370113][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.391448][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1221.391717][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1221.391717][ T5090] 
[ 1221.405521][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1221.415857][T10404] ext4 filesystem being mounted at /root/syzkaller.aJjurr/228/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1221.428954][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1221.438859][T10405] ext4 filesystem being mounted at /root/syzkaller.4qvcig/227/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1221.447488][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1221.462123][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1221.498769][T10402] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/232/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1221.510186][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1221.527846][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1221.560409][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1221.572020][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1221.586995][T10413] loop3: detected capacity change from 0 to 2048
[ 1221.593690][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1221.603075][T10415] loop5: detected capacity change from 0 to 2048
[ 1221.620643][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1221.623091][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1221.650140][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1221.655813][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1221.660854][T10415] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/226/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1221.672059][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1221.688242][T10413] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/229/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1221.696245][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.711919][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1221.716720][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1221.716720][ T8290] 
[ 1221.728059][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1221.738540][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
executing program
[ 1221.769031][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.789755][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1221.826710][ T8290] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1221.832614][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1221.832614][ T5087] 
[ 1221.849498][ T8290] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1221.860395][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1221.861405][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1221.874035][T10423] loop1: detected capacity change from 0 to 2048
[ 1221.896535][ T8290] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.913401][ T8290] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1221.913401][ T8290] 
executing program
[ 1221.923454][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1221.934733][ T8290] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1221.947879][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1221.963989][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1221.985703][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1222.008205][T10423] ext4 filesystem being mounted at /root/syzkaller.aJjurr/229/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1222.008425][T10427] loop0: detected capacity change from 0 to 2048
executing program
[ 1222.027190][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.033501][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1222.033501][ T5088] 
[ 1222.049301][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1222.067376][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
[ 1222.094265][T10430] loop2: detected capacity change from 0 to 2048
[ 1222.101734][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1222.114739][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1222.114739][ T9760] 
[ 1222.132508][T10430] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/233/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1222.142411][T10437] loop5: detected capacity change from 0 to 2048
[ 1222.157836][T10427] ext4 filesystem being mounted at /root/syzkaller.4qvcig/228/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1222.183903][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1222.184219][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1222.218331][T10437] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/227/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1222.236079][ T8290] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.251112][ T8290] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1222.271381][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1222.288040][ T8290] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1222.301780][T10427] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1222.342317][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1222.349010][T10442] loop3: detected capacity change from 0 to 2048
[ 1222.360042][ T8290] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1222.360042][ T8290] 
[ 1222.361508][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.380547][T10427] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.390337][T10427] EXT4-fs error (device loop0): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1222.424792][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1222.426967][ T8290] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1222.436940][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1222.449705][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.462000][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1222.462000][ T9760] 
[ 1222.472947][T10442] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/230/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1222.482092][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1222.493258][T10427] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1222.506163][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1222.545758][T10427] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.555412][T10427] EXT4-fs error (device loop0): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
executing program
[ 1222.588901][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1222.605690][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1222.607540][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1222.626468][T10446] loop2: detected capacity change from 0 to 2048
executing program
[ 1222.639359][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.669549][T10448] loop1: detected capacity change from 0 to 2048
[ 1222.677834][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1222.677834][ T5088] 
[ 1222.678370][ T8290] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.698487][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1222.712375][T10448] ext4 filesystem being mounted at /root/syzkaller.aJjurr/230/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1222.726030][T10446] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/234/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1222.763457][ T8290] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:10: mark_inode_dirty error
[ 1222.775723][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1222.789677][ T8290] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1222.812354][ T8290] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1222.812354][ T8290] 
[ 1222.822237][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1222.835872][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1222.843676][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 68 with error 117
[ 1222.866086][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1222.876344][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1222.876922][ T8290] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:10: Invalid inode table block 0 in block_group 0
[ 1222.902183][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1222.902183][ T5230] 
[ 1222.921116][T10454] loop5: detected capacity change from 0 to 2048
[ 1222.929744][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1222.947624][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1222.976836][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1222.989640][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1222.989640][ T5090] 
[ 1223.008308][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1223.021260][T10454] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/228/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1223.044751][T10457] loop0: detected capacity change from 0 to 2048
[ 1223.047344][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1223.053543][T10459] loop3: detected capacity change from 0 to 2048
executing program
[ 1223.070372][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1223.083006][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1223.083006][ T9760] 
[ 1223.093668][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1223.110120][T10457] ext4 filesystem being mounted at /root/syzkaller.4qvcig/229/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1223.161981][T10464] loop1: detected capacity change from 0 to 2048
[ 1223.188034][T10459] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/231/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1223.209835][T10464] ext4 filesystem being mounted at /root/syzkaller.aJjurr/231/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1223.261390][T10470] loop2: detected capacity change from 0 to 2048
[ 1223.268290][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1223.284346][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1223.307517][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1223.318248][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1223.328837][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1223.342268][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1223.355195][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1223.358678][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1223.378012][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1223.379274][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1223.387531][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1223.409225][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1223.409225][ T9760] 
[ 1223.409267][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1223.419848][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1223.431447][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1223.431447][ T5230] 
[ 1223.454974][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1223.454973][T10470] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/235/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1223.480356][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1223.494034][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1223.516300][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1223.529399][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1223.560078][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1223.560078][ T5087] 
[ 1223.573035][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1223.586078][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1223.586078][ T5090] 
[ 1223.586285][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1223.602804][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1223.654397][T10475] loop5: detected capacity change from 0 to 2048
[ 1223.676718][T10478] loop1: detected capacity change from 0 to 2048
[ 1223.689149][T10475] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/229/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1223.705951][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1223.720734][T10481] loop0: detected capacity change from 0 to 2048
[ 1223.727378][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1223.741058][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1223.757395][T10478] ext4 filesystem being mounted at /root/syzkaller.aJjurr/232/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1223.776444][T10481] ext4 filesystem being mounted at /root/syzkaller.4qvcig/230/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1223.807280][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1223.808299][T10483] loop3: detected capacity change from 0 to 2048
[ 1223.829485][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1223.829485][ T9760] 
[ 1223.839509][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1223.842671][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1223.865433][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1223.876825][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1223.894452][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1223.908709][T10483] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/232/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1223.921900][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1223.934506][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1223.934506][ T5089] 
[ 1223.945376][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1223.959480][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1223.988727][T10492] loop2: detected capacity change from 0 to 2048
[ 1223.991521][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
[ 1224.006866][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.036757][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1224.051613][T10492] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/236/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1224.056497][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 54 with error 117
[ 1224.078844][T10494] loop1: detected capacity change from 0 to 2048
[ 1224.085851][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1224.085851][ T5090] 
[ 1224.092904][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1224.101826][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1224.123186][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1224.123186][ T5230] 
[ 1224.133979][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1224.158252][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1224.193459][T10499] loop5: detected capacity change from 0 to 2048
[ 1224.196639][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1224.214505][T10494] ext4 filesystem being mounted at /root/syzkaller.aJjurr/233/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1224.216726][T10502] loop0: detected capacity change from 0 to 2048
[ 1224.235097][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.245246][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.255221][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1224.274427][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1224.282671][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1224.293635][T10499] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/230/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1224.298727][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1224.298727][ T5230] 
[ 1224.311983][T10502] ext4 filesystem being mounted at /root/syzkaller.4qvcig/231/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1224.334437][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1224.347651][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1224.347651][ T5090] 
[ 1224.358441][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1224.400358][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1224.419414][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1224.437894][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.459120][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1224.485091][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
[ 1224.507186][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.517787][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1224.531886][T10512] loop2: detected capacity change from 0 to 2048
[ 1224.539201][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1224.552374][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1224.561826][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1224.566662][T10510] loop3: detected capacity change from 0 to 2048
[ 1224.577977][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1224.577977][ T5087] 
[ 1224.584284][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1224.584284][ T5090] 
[ 1224.595017][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1224.603585][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.617333][T10512] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/237/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1224.627384][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1224.650785][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1224.662587][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1224.678832][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1224.678832][ T5089] 
[ 1224.696075][T10510] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/233/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1224.707499][T10518] loop1: detected capacity change from 0 to 2048
[ 1224.716565][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1224.786699][T10518] ext4 filesystem being mounted at /root/syzkaller.aJjurr/234/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1224.826512][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1224.841764][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1224.871231][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.881071][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.901440][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1224.909884][T10522] loop5: detected capacity change from 0 to 2048
[ 1224.914500][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1224.920652][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1224.944263][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1224.951168][T10524] loop0: detected capacity change from 0 to 2048
[ 1224.961316][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1224.973849][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1224.974922][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1224.974922][ T5087] 
[ 1224.986682][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1225.007403][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1225.007403][ T5230] 
[ 1225.018168][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1225.032338][T10522] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/231/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1225.046177][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1225.047061][T10524] ext4 filesystem being mounted at /root/syzkaller.4qvcig/232/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1225.060158][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1225.098399][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1225.098399][ T5088] 
[ 1225.109215][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1225.142288][T10530] loop3: detected capacity change from 0 to 2048
[ 1225.167389][T10533] loop2: detected capacity change from 0 to 2048
[ 1225.176189][T10530] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/234/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1225.189154][T10537] loop1: detected capacity change from 0 to 2048
executing program
[ 1225.244880][T10533] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/238/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1225.298444][T10542] loop5: detected capacity change from 0 to 2048
[ 1225.305057][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1225.330980][T10537] ext4 filesystem being mounted at /root/syzkaller.aJjurr/235/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1225.345745][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1225.347205][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1225.376138][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1225.380550][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1225.400764][T10542] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/232/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1225.401115][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1225.413597][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 71 with error 117
[ 1225.435071][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1225.435071][ T5087] 
[ 1225.435358][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1225.446035][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1225.455390][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1225.478619][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
[ 1225.490613][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1225.502997][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1225.502997][ T5230] 
[ 1225.513540][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1225.524076][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1225.563547][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1225.563547][ T5090] 
[ 1225.584671][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1225.603603][T10550] loop0: detected capacity change from 0 to 2048
[ 1225.620966][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1225.643767][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1225.657087][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1225.667329][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1225.678437][T10550] ext4 filesystem being mounted at /root/syzkaller.4qvcig/233/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1225.691373][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1225.703630][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1225.713323][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1225.729239][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1225.729239][ T5090] 
[ 1225.741058][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1225.754247][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1225.760611][T10556] loop3: detected capacity change from 0 to 2048
[ 1225.770097][T10555] loop2: detected capacity change from 0 to 2048
[ 1225.780134][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1225.780134][ T9760] 
[ 1225.791809][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1225.809211][T10556] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/235/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1225.822599][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1225.855784][T10555] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/239/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1225.882695][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1225.894593][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1225.920016][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1225.944882][T10564] loop5: detected capacity change from 0 to 2048
[ 1225.949509][T10562] loop1: detected capacity change from 0 to 2048
[ 1225.951400][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1225.951400][ T5230] 
[ 1225.976492][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1225.992739][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1226.006562][T10564] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/233/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1226.022560][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1226.042360][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1226.047444][T10562] ext4 filesystem being mounted at /root/syzkaller.aJjurr/236/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1226.067862][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1226.068385][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1226.089773][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1226.121018][T10570] loop0: detected capacity change from 0 to 2048
[ 1226.138047][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1226.155360][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1226.168343][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1226.168343][ T5090] 
[ 1226.170958][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1226.170958][ T9760] 
[ 1226.189419][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1226.191214][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1226.223137][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1226.236901][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1226.253717][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1226.254930][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1226.264727][T10570] ext4 filesystem being mounted at /root/syzkaller.4qvcig/234/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1226.285805][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1226.307395][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1226.329612][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1226.365878][   T12] EXT4-fs error: 5238 callbacks suppressed
[ 1226.365891][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1226.382397][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1226.387845][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1226.387845][ T5230] 
[ 1226.404453][T10575] loop2: detected capacity change from 0 to 2048
[ 1226.415263][T10576] loop3: detected capacity change from 0 to 2048
[ 1226.418409][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1226.434441][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1226.436548][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1226.436548][ T5088] 
[ 1226.456485][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1226.458160][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1226.478787][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1226.482185][T10575] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/240/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1226.492066][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1226.513494][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1226.535513][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1226.551836][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1226.560877][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1226.561524][T10576] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/236/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1226.573529][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1226.573529][ T5090] 
[ 1226.595869][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1226.608001][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1226.626048][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1226.632475][T10582] loop1: detected capacity change from 0 to 2048
[ 1226.648563][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1226.662484][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1226.689057][T10586] loop5: detected capacity change from 0 to 2048
[ 1226.699038][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1226.717411][T10588] loop0: detected capacity change from 0 to 2048
[ 1226.725597][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1226.745289][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1226.755962][T10582] ext4 filesystem being mounted at /root/syzkaller.aJjurr/237/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1226.757628][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1226.782209][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 70 with error 117
[ 1226.794754][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1226.794754][ T5089] 
[ 1226.796080][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1226.805197][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1226.834241][T10586] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/234/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1226.847143][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1226.871860][T10588] ext4 filesystem being mounted at /root/syzkaller.4qvcig/235/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1226.879125][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1226.906308][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1226.940112][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1226.940112][   T55] 
executing program
[ 1226.952147][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1226.996438][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1227.022365][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1227.032059][T10595] loop2: detected capacity change from 0 to 2048
[ 1227.057909][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1227.067498][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1227.082898][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1227.083977][T10595] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/241/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1227.094373][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1227.107131][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1227.118063][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1227.137577][T10597] loop3: detected capacity change from 0 to 2048
[ 1227.143191][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1227.143191][ T5088] 
[ 1227.160213][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1227.168346][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1227.174787][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1227.195296][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1227.195296][ T5089] 
[ 1227.205032][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1227.217330][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1227.231177][T10597] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/237/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1227.231183][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1227.256342][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1227.256342][ T9760] 
[ 1227.267068][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1227.307251][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1227.346173][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1227.355836][T10604] loop5: detected capacity change from 0 to 2048
[ 1227.365833][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1227.377835][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
[ 1227.419208][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1227.419208][ T5089] 
[ 1227.432524][T10604] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/235/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1227.432626][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1227.446279][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1227.493028][T10609] loop0: detected capacity change from 0 to 2048
[ 1227.500599][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1227.510536][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1227.522446][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1227.534873][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1227.534873][   T55] 
[ 1227.545613][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1227.566659][T10609] ext4 filesystem being mounted at /root/syzkaller.4qvcig/236/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1227.577584][T10610] loop1: detected capacity change from 0 to 2048
[ 1227.582812][T10613] loop2: detected capacity change from 0 to 2048
[ 1227.604908][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1227.631178][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1227.653571][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1227.667202][T10613] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/242/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1227.678869][T10618] loop3: detected capacity change from 0 to 2048
[ 1227.697889][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1227.707829][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1227.707865][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1227.736266][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1227.757479][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1227.773616][T10610] ext4 filesystem being mounted at /root/syzkaller.aJjurr/238/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1227.776053][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1227.776053][   T55] 
[ 1227.794834][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1227.794834][ T5089] 
[ 1227.803784][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1227.809680][T10618] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/238/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1227.819133][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1227.843100][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1227.859991][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1227.919272][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1227.937788][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1227.953062][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1227.981244][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1227.995089][T10626] loop5: detected capacity change from 0 to 2048
[ 1227.999687][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1228.015143][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1228.019527][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1228.019527][ T5088] 
[ 1228.027178][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.048957][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1228.057587][T10625] loop0: detected capacity change from 0 to 2048
[ 1228.068757][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1228.071796][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1228.082683][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1228.082683][ T5087] 
[ 1228.096435][T10626] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/236/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1228.103204][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1228.133700][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1228.148475][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1228.148475][ T5090] 
[ 1228.159083][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1228.213708][T10625] ext4 filesystem being mounted at /root/syzkaller.4qvcig/237/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1228.220148][T10630] loop2: detected capacity change from 0 to 2048
[ 1228.239030][T10632] loop3: detected capacity change from 0 to 2048
executing program
[ 1228.280080][T10630] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/243/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1228.299229][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1228.312748][T10632] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/239/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1228.322032][T10641] loop1: detected capacity change from 0 to 2048
[ 1228.334761][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.345284][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1228.359492][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1228.372140][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1228.372140][ T5089] 
[ 1228.372346][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1228.382762][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1228.423034][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.440632][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1228.457845][T10630] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz-executor144: Invalid block bitmap block 0 in block_group 0
executing program
[ 1228.460757][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1228.491146][T10630] EXT4-fs error (device loop2): ext4_discard_preallocations:5291: comm syz-executor144: Error -117 reading block bitmap for 0
[ 1228.504671][T10641] ext4 filesystem being mounted at /root/syzkaller.aJjurr/239/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1228.519008][T10630] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1228.532904][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1228.532904][ T5087] 
[ 1228.532930][T10630] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.553946][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1228.567866][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1228.578696][T10646] loop0: detected capacity change from 0 to 2048
[ 1228.589884][T10630] EXT4-fs error (device loop2): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1228.602493][T10630] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1228.619964][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.639839][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1228.657248][T10646] ext4 filesystem being mounted at /root/syzkaller.4qvcig/238/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1228.669827][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1228.673899][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.681843][T10630] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.704963][T10650] loop5: detected capacity change from 0 to 2048
[ 1228.710693][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1228.723976][T10630] EXT4-fs error (device loop2): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1228.735630][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1228.748546][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1228.748546][ T5089] 
[ 1228.758421][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1228.764447][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1228.770897][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1228.770897][   T55] 
[ 1228.794695][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1228.802185][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1228.821921][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.833557][T10650] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/237/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1228.847972][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 46 with error 117
[ 1228.862999][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1228.862999][ T5230] 
executing program
executing program
executing program
[ 1228.880501][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1228.908830][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1228.972778][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1228.982340][T10657] loop2: detected capacity change from 0 to 2048
[ 1228.995871][T10658] loop3: detected capacity change from 0 to 2048
[ 1229.003267][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1229.019200][T10659] loop1: detected capacity change from 0 to 2048
[ 1229.027580][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1229.040256][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1229.051433][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1229.051433][ T5087] 
[ 1229.053053][T10658] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/240/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.074219][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1229.085559][T10657] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/244/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.097824][T10659] ext4 filesystem being mounted at /root/syzkaller.aJjurr/240/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.123204][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1229.126276][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1229.140461][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1229.140461][ T5088] 
[ 1229.160912][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1229.164446][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1229.212462][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1229.226316][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1229.263472][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1229.274289][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1229.301264][T10670] loop0: detected capacity change from 0 to 2048
[ 1229.306430][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1229.309696][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1229.321328][T10668] loop5: detected capacity change from 0 to 2048
[ 1229.332779][T10670] ext4 filesystem being mounted at /root/syzkaller.4qvcig/239/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.349868][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1229.356550][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1229.369949][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1229.369949][   T55] 
[ 1229.385342][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1229.390241][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1229.416172][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1229.416172][ T5089] 
[ 1229.436379][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1229.441156][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1229.462347][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1229.464232][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1229.476574][T10668] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/238/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.519705][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1229.519705][ T5087] 
executing program
executing program
[ 1229.525540][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1229.530688][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1229.570007][T10676] loop3: detected capacity change from 0 to 2048
executing program
[ 1229.579239][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1229.591481][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1229.612984][T10676] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/241/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.630034][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1229.630034][ T5088] 
[ 1229.654329][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1229.669920][T10678] loop1: detected capacity change from 0 to 2048
executing program
[ 1229.695201][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1229.737273][T10685] loop0: detected capacity change from 0 to 2048
[ 1229.753699][T10678] ext4 filesystem being mounted at /root/syzkaller.aJjurr/241/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.763925][T10682] loop2: detected capacity change from 0 to 2048
[ 1229.772662][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1229.786509][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1229.787312][T10685] ext4 filesystem being mounted at /root/syzkaller.4qvcig/240/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.808152][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1229.818798][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1229.825284][T10682] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/245/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1229.848063][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1229.861048][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1229.873484][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1229.873484][ T5088] 
[ 1229.884296][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1229.903668][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1229.916123][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1229.916123][ T5087] 
executing program
[ 1229.926721][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1229.942120][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1229.980430][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1230.004559][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1230.016350][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1230.029212][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1230.046246][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1230.049328][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1230.049328][ T9760] 
[ 1230.077214][T10693] loop3: detected capacity change from 0 to 2048
[ 1230.084720][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1230.087794][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1230.107518][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1230.120038][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1230.131730][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1230.139337][T10696] loop5: detected capacity change from 0 to 2048
[ 1230.151823][T10693] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/242/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1230.176490][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1230.189338][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1230.201673][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1230.201673][ T5089] 
[ 1230.202583][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1230.225040][T10696] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/239/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1230.245905][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1230.245905][ T5230] 
[ 1230.256922][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1230.314068][T10702] loop1: detected capacity change from 0 to 2048
[ 1230.338610][T10704] loop0: detected capacity change from 0 to 2048
[ 1230.347787][T10702] ext4 filesystem being mounted at /root/syzkaller.aJjurr/242/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1230.385547][T10708] loop2: detected capacity change from 0 to 2048
[ 1230.392282][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1230.410684][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1230.430966][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1230.440926][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1230.441210][T10704] ext4 filesystem being mounted at /root/syzkaller.4qvcig/241/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1230.466901][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1230.467189][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1230.485193][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1230.502242][T10708] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/246/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1230.507418][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1230.521602][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1230.537563][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1230.554764][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1230.568955][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1230.581378][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1230.581378][   T55] 
[ 1230.585537][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1230.585537][ T5230] 
[ 1230.591866][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1230.604127][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1230.604127][ T9760] 
executing program
[ 1230.624192][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1230.624272][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1230.660569][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1230.673828][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1230.691559][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1230.713412][T10715] loop1: detected capacity change from 0 to 2048
[ 1230.726040][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1230.744270][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1230.757060][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1230.769780][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1230.769780][ T5089] 
[ 1230.780668][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1230.815075][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1230.816054][T10715] ext4 filesystem being mounted at /root/syzkaller.aJjurr/243/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1230.836841][T10717] loop5: detected capacity change from 0 to 2048
[ 1230.877106][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1230.891888][T10717] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/240/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1230.908980][T10722] loop3: detected capacity change from 0 to 2048
[ 1230.910345][T10723] loop0: detected capacity change from 0 to 2048
[ 1230.935896][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1230.935896][ T5230] 
[ 1230.946668][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1230.978488][T10722] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/243/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1231.022885][T10731] loop2: detected capacity change from 0 to 2048
[ 1231.031773][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1231.040900][T10723] ext4 filesystem being mounted at /root/syzkaller.4qvcig/242/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1231.065971][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1231.076083][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1231.087901][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1231.088806][T10731] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/247/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1231.100464][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1231.100464][ T5087] 
[ 1231.123213][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1231.138167][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1231.157360][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1231.167372][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1231.190405][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1231.203328][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1231.216202][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
executing program
[ 1231.216202][ T5230] 
[ 1231.217021][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1231.251117][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1231.278619][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1231.293925][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1231.316001][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1231.334388][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1231.347037][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1231.355128][T10738] loop5: detected capacity change from 0 to 2048
[ 1231.360767][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1231.360767][ T9760] 
executing program
[ 1231.365027][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1231.375401][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1231.400320][   T12] EXT4-fs error: 5810 callbacks suppressed
[ 1231.400334][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1231.401096][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1231.406229][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1231.415391][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1231.434660][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1231.434660][   T55] 
[ 1231.448483][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1231.458843][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1231.485621][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1231.495797][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1231.507538][T10740] loop1: detected capacity change from 0 to 2048
[ 1231.515715][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1231.515715][ T5089] 
executing program
[ 1231.517276][T10738] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/241/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1231.526455][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1231.539736][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1231.574068][T10740] ext4 filesystem being mounted at /root/syzkaller.aJjurr/244/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1231.576357][T10744] loop3: detected capacity change from 0 to 2048
[ 1231.613436][T10744] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/244/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1231.629686][T10748] loop0: detected capacity change from 0 to 2048
executing program
[ 1231.646895][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1231.690109][T10753] loop2: detected capacity change from 0 to 2048
[ 1231.697174][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1231.711924][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1231.728563][T10748] ext4 filesystem being mounted at /root/syzkaller.4qvcig/243/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1231.749718][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1231.762210][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1231.785190][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1231.786010][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1231.807614][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1231.817384][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1231.820015][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1231.829474][T10753] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/248/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1231.843669][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1231.857528][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1231.862733][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1231.875655][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1231.898638][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1231.903778][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1231.903778][   T55] 
[ 1231.922122][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1231.935555][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1231.969990][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1231.985855][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1231.995850][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.009842][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1232.022849][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.031567][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1232.031567][ T9760] 
[ 1232.035756][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1232.035756][ T5089] 
[ 1232.052540][T10758] loop1: detected capacity change from 0 to 2048
[ 1232.055073][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1232.061982][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1232.072465][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1232.087331][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1232.108424][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.120951][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1232.132936][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.148349][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1232.148349][ T5230] 
[ 1232.171325][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1232.184286][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
executing program
[ 1232.184286][ T5088] 
[ 1232.195431][T10758] ext4 filesystem being mounted at /root/syzkaller.aJjurr/245/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1232.205137][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1232.263376][T10762] loop5: detected capacity change from 0 to 2048
[ 1232.284854][T10765] loop3: detected capacity change from 0 to 2048
[ 1232.304641][T10762] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/242/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1232.322589][T10769] loop0: detected capacity change from 0 to 2048
[ 1232.357083][T10765] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/245/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1232.375293][T10771] loop2: detected capacity change from 0 to 2048
[ 1232.384638][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1232.403676][T10769] ext4 filesystem being mounted at /root/syzkaller.4qvcig/244/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1232.405968][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1232.426244][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1232.438168][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1232.456101][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1232.456909][T10771] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/249/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1232.479508][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1232.485525][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.503632][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1232.517781][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.536501][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1232.539278][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1232.539278][ T5089] 
[ 1232.558148][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1232.571686][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1232.572383][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1232.584844][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1232.584844][ T5230] 
[ 1232.610917][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1232.626852][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.639596][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1232.649457][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1232.662292][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1232.662292][ T5087] 
[ 1232.663107][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1232.692205][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1232.701711][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1232.702957][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1232.725309][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.738265][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1232.738265][ T9760] 
executing program
[ 1232.750085][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1232.786078][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1232.829652][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1232.829652][ T5088] 
[ 1232.834105][T10779] loop1: detected capacity change from 0 to 2048
[ 1232.840705][T10783] loop3: detected capacity change from 0 to 2048
[ 1232.868999][T10785] loop5: detected capacity change from 0 to 2048
[ 1232.880037][T10784] loop0: detected capacity change from 0 to 2048
[ 1232.888027][T10779] ext4 filesystem being mounted at /root/syzkaller.aJjurr/246/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1232.888568][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1232.916627][T10783] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/246/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1232.945581][T10784] ext4 filesystem being mounted at /root/syzkaller.4qvcig/245/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1232.963246][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1232.986149][T10785] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/243/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1233.016871][T10794] loop2: detected capacity change from 0 to 2048
[ 1233.027352][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.043019][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1233.066125][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1233.079149][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1233.079149][ T5088] 
[ 1233.079288][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1233.089658][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1233.121585][T10794] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/250/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1233.134368][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.144621][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
[ 1233.163795][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1233.176589][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1233.176589][ T5230] 
[ 1233.187218][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1233.208454][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1233.243100][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.252765][T10799] loop1: detected capacity change from 0 to 2048
[ 1233.264946][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1233.278585][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1233.279162][T10801] loop3: detected capacity change from 0 to 2048
[ 1233.298006][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1233.310604][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1233.318402][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.326650][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1233.326650][ T5087] 
[ 1233.335909][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.343717][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1233.370934][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1233.374247][T10799] ext4 filesystem being mounted at /root/syzkaller.aJjurr/247/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1233.395113][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1233.409084][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1233.409184][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1233.433819][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1233.433819][   T55] 
[ 1233.444700][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1233.458306][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1233.458306][ T9760] 
[ 1233.466512][T10801] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/247/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1233.468858][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1233.555596][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1233.567595][T10812] loop2: detected capacity change from 0 to 2048
[ 1233.584884][T10799] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1233.610877][T10809] loop5: detected capacity change from 0 to 2048
[ 1233.618700][T10812] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/251/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1233.634636][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.646004][T10813] loop0: detected capacity change from 0 to 2048
[ 1233.652381][T10799] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.664363][T10799] EXT4-fs error (device loop1): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1233.680191][T10799] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1233.693968][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1233.694650][T10799] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.716049][T10799] EXT4-fs error (device loop1): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1233.742226][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1233.745983][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1233.767517][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1233.767517][   T55] 
[ 1233.768303][T10813] ext4 filesystem being mounted at /root/syzkaller.4qvcig/246/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1233.778532][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1233.811502][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.821955][T10809] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/244/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1233.834451][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1233.847465][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1233.859351][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1233.869712][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1233.896876][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1233.910882][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1233.923802][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 79 with error 117
[ 1233.944025][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1233.944025][   T55] 
[ 1233.953780][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1233.953780][ T5089] 
[ 1233.958981][T10822] loop3: detected capacity change from 0 to 2048
[ 1233.963970][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1233.971969][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1234.007415][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1234.037097][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1234.046914][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1234.059318][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1234.064506][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1234.074042][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1234.074042][ T5087] 
[ 1234.090077][T10822] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/248/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1234.101126][T10829] loop1: detected capacity change from 0 to 2048
[ 1234.112096][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1234.114756][T10827] loop2: detected capacity change from 0 to 2048
[ 1234.131922][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1234.147666][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1234.160284][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1234.160284][ T9760] 
[ 1234.171734][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1234.233977][T10827] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/252/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1234.247345][T10829] ext4 filesystem being mounted at /root/syzkaller.aJjurr/248/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1234.249722][T10833] loop5: detected capacity change from 0 to 2048
[ 1234.300971][T10833] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/245/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1234.310741][T10838] loop0: detected capacity change from 0 to 2048
[ 1234.338272][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1234.357525][T10838] ext4 filesystem being mounted at /root/syzkaller.4qvcig/247/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1234.376633][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1234.391328][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1234.406399][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1234.447808][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1234.457397][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1234.466842][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1234.479521][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1234.491848][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1234.492189][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1234.504402][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1234.517720][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1234.517720][ T5087] 
[ 1234.539041][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1234.539041][ T5230] 
[ 1234.539949][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1234.548976][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1234.561961][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1234.583177][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1234.585781][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1234.608472][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1234.613206][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1234.613206][ T5089] 
[ 1234.620405][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1234.642913][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1234.659739][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1234.685844][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1234.685844][ T5088] 
[ 1234.695696][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1234.708735][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1234.717081][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1234.774354][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1234.788353][T10846] loop3: detected capacity change from 0 to 2048
[ 1234.799873][T10847] loop1: detected capacity change from 0 to 2048
[ 1234.828885][T10850] loop2: detected capacity change from 0 to 2048
[ 1234.840702][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1234.840702][ T5230] 
[ 1234.854191][T10847] ext4 filesystem being mounted at /root/syzkaller.aJjurr/249/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1234.858955][T10851] loop0: detected capacity change from 0 to 2048
[ 1234.874582][T10846] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/249/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1234.889894][T10850] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/253/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1234.913036][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1234.953903][T10851] ext4 filesystem being mounted at /root/syzkaller.4qvcig/248/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1235.008782][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1235.022276][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1235.037601][T10861] loop5: detected capacity change from 0 to 2048
[ 1235.052878][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.065884][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.085567][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1235.097777][T10861] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/246/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1235.107333][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1235.121805][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1235.137457][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.150101][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.152937][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1235.168857][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.184886][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1235.184886][ T5088] 
[ 1235.194631][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1235.206066][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.212551][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1235.223017][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1235.223017][ T5230] 
[ 1235.228895][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1235.239200][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1235.264481][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.265803][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1235.274622][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1235.285298][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.299380][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.309333][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1235.309333][   T55] 
[ 1235.331366][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.333941][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1235.333941][ T5090] 
executing program
[ 1235.353567][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1235.353567][ T5089] 
[ 1235.378631][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1235.379953][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1235.397196][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1235.416893][T10867] loop3: detected capacity change from 0 to 2048
[ 1235.432914][T10865] loop1: detected capacity change from 0 to 2048
executing program
[ 1235.469254][T10867] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/250/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1235.510331][T10865] ext4 filesystem being mounted at /root/syzkaller.aJjurr/250/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1235.547494][T10873] loop0: detected capacity change from 0 to 2048
[ 1235.575580][T10873] ext4 filesystem being mounted at /root/syzkaller.4qvcig/249/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1235.610142][T10875] loop5: detected capacity change from 0 to 2048
[ 1235.627444][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1235.631993][T10877] loop2: detected capacity change from 0 to 2048
[ 1235.654576][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.657964][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1235.671823][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1235.699658][T10877] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/254/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1235.699804][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.724458][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.734817][T10875] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/247/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1235.756537][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1235.770582][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1235.770582][   T55] 
[ 1235.782765][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1235.803548][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.807734][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1235.829554][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.830224][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1235.830224][ T9760] 
[ 1235.851660][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1235.855750][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1235.877584][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1235.891843][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1235.915800][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1235.930507][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.943748][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1235.943748][ T5088] 
[ 1235.954273][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1235.957920][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1235.979795][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1235.979795][ T5230] 
[ 1235.983078][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1235.997483][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1236.021944][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1236.042374][T10888] loop3: detected capacity change from 0 to 2048
[ 1236.045102][T10887] loop1: detected capacity change from 0 to 2048
[ 1236.062417][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1236.080963][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1236.100974][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1236.100974][ T5089] 
[ 1236.121721][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1236.135995][T10887] ext4 filesystem being mounted at /root/syzkaller.aJjurr/251/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1236.137590][T10890] loop2: detected capacity change from 0 to 2048
[ 1236.157287][T10888] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/251/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1236.158404][T10895] loop0: detected capacity change from 0 to 2048
executing program
[ 1236.228966][T10890] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/255/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1236.246438][T10895] ext4 filesystem being mounted at /root/syzkaller.4qvcig/250/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1236.257750][T10902] loop5: detected capacity change from 0 to 2048
[ 1236.303063][T10902] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/248/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1236.304990][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1236.329679][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1236.349114][T10895] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1236.367686][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1236.382375][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1236.403440][T10895] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1236.406946][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1236.412958][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1236.426065][   T12] EXT4-fs error: 5710 callbacks suppressed
[ 1236.426076][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1236.437055][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1236.451982][T10895] EXT4-fs error (device loop0): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1236.468060][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1236.475302][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1236.487493][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1236.487493][ T5088] 
[ 1236.496813][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1236.496842][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1236.496842][ T9760] 
[ 1236.515635][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1236.520890][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1236.561844][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1236.568896][T10895] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1236.575030][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1236.586904][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1236.612266][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1236.612554][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1236.633780][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1236.633780][ T5089] 
[ 1236.636222][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1236.643555][T10895] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1236.667607][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1236.673910][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1236.692132][T10910] loop1: detected capacity change from 0 to 2048
[ 1236.698543][T10895] EXT4-fs error (device loop0): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
executing program
executing program
[ 1236.719496][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1236.730809][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1236.748957][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1236.749699][T10910] ext4 filesystem being mounted at /root/syzkaller.aJjurr/252/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1236.767197][T10916] loop3: detected capacity change from 0 to 2048
[ 1236.773859][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1236.795920][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1236.797905][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1236.817978][T10915] loop2: detected capacity change from 0 to 2048
[ 1236.822399][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1236.824555][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1236.833567][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1236.833567][ T5088] 
[ 1236.855857][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1236.856086][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1236.868756][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1236.887014][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 27 with error 117
[ 1236.902094][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1236.915093][T10916] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/252/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1236.928752][T10915] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/256/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1236.940975][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1236.952862][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1236.952862][ T5089] 
executing program
[ 1236.976777][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1236.982238][T10923] loop5: detected capacity change from 0 to 2048
[ 1237.000429][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.010515][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1237.028743][T10916] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1237.041281][T10927] loop0: detected capacity change from 0 to 2048
[ 1237.050021][T10923] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/249/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1237.062296][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1237.078107][T10915] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1237.091467][T10916] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.101433][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1237.101433][ T5089] 
[ 1237.111123][T10916] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1237.122752][T10927] ext4 filesystem being mounted at /root/syzkaller.4qvcig/251/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1237.134959][T10915] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.151338][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1237.169847][T10916] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1237.183196][T10915] EXT4-fs error (device loop2): ext4_write_end:1314: inode #18: comm syz-executor144: mark_inode_dirty error
executing program
[ 1237.224578][T10916] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.240746][T10916] EXT4-fs error (device loop3): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1237.255815][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1237.274193][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.287517][T10916] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1237.305974][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1237.306086][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1237.325956][T10933] loop1: detected capacity change from 0 to 2048
[ 1237.335526][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 54 with error 117
[ 1237.336669][T10916] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.357368][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1237.357368][ T5089] 
[ 1237.369084][T10916] EXT4-fs error (device loop3): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1237.371272][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1237.381488][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.397148][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1237.403516][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1237.428621][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1237.442345][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1237.450292][T10933] ext4 filesystem being mounted at /root/syzkaller.aJjurr/253/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1237.456870][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.479518][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1237.479518][ T9760] 
[ 1237.490981][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1237.525985][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1237.526499][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 57 with error 117
[ 1237.537888][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1237.562504][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1237.562504][ T5230] 
executing program
executing program
[ 1237.585032][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1237.599003][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1237.638369][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.648290][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1237.648290][ T5088] 
[ 1237.658764][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
[ 1237.682119][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1237.696514][T10939] loop2: detected capacity change from 0 to 2048
[ 1237.719322][T10943] loop5: detected capacity change from 0 to 2048
executing program
[ 1237.730882][T10939] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/257/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1237.731086][T10941] loop0: detected capacity change from 0 to 2048
[ 1237.768868][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1237.768868][ T5090] 
[ 1237.798667][T10943] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/250/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1237.799600][T10947] loop3: detected capacity change from 0 to 2048
[ 1237.832773][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1237.835326][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1237.858715][ T1211] ieee802154 phy0 wpan0: encryption failed: -22
[ 1237.864982][ T1211] ieee802154 phy1 wpan1: encryption failed: -22
[ 1237.886322][T10947] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/253/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1237.923586][T10941] ext4 filesystem being mounted at /root/syzkaller.4qvcig/252/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1237.963996][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1237.979517][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1238.018872][T10941] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1238.036667][T10947] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1238.077333][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1238.089431][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.119107][T10941] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.122680][T10956] loop1: detected capacity change from 0 to 2048
[ 1238.136732][T10947] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.145139][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1238.158330][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1238.158371][T10941] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1238.170790][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1238.170790][ T5088] 
[ 1238.183946][T10947] EXT4-fs error (device loop3): ext4_write_end:1314: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1238.192075][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1238.219036][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1238.232290][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1238.232290][ T5090] 
[ 1238.232726][T10941] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1238.245965][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1238.278571][T10941] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.285549][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1238.300848][T10941] EXT4-fs error (device loop0): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1238.302233][T10956] ext4 filesystem being mounted at /root/syzkaller.aJjurr/254/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1238.326818][T10941] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1238.354555][T10941] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1238.381215][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.404457][T10941] EXT4-fs error (device loop0): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1238.415253][T10963] loop2: detected capacity change from 0 to 2048
[ 1238.422403][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1238.449747][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 74 with error 117
[ 1238.459957][T10965] loop5: detected capacity change from 0 to 2048
[ 1238.465475][T10963] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/258/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1238.475407][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1238.475407][ T5088] 
[ 1238.492667][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1238.493949][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1238.507894][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.519253][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1238.530809][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1238.552600][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1238.567304][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1238.567304][ T5089] 
[ 1238.578032][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1238.591610][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 71 with error 117
executing program
executing program
[ 1238.624424][T10965] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/251/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1238.634012][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1238.634012][ T5090] 
[ 1238.650774][T10973] loop1: detected capacity change from 0 to 2048
executing program
[ 1238.698048][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1238.704486][T10976] loop3: detected capacity change from 0 to 2048
[ 1238.731325][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.745879][T10973] ext4 filesystem being mounted at /root/syzkaller.aJjurr/255/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1238.753878][T10979] loop0: detected capacity change from 0 to 2048
[ 1238.781360][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1238.796461][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1238.811627][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1238.825302][T10976] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/254/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1238.837699][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.852653][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1238.869907][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1238.879377][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1238.880353][T10979] ext4 filesystem being mounted at /root/syzkaller.4qvcig/253/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1238.891810][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1238.904863][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1238.904863][ T5089] 
[ 1238.916562][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1238.916562][ T5090] 
[ 1238.937767][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1238.950783][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1238.955598][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1238.986657][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1239.038805][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1239.059770][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1239.066006][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1239.066006][ T5088] 
executing program
[ 1239.087950][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1239.100842][T10986] loop2: detected capacity change from 0 to 2048
[ 1239.110858][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1239.123082][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1239.126063][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1239.146208][T10988] loop5: detected capacity change from 0 to 2048
[ 1239.148614][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1239.148614][ T9760] 
[ 1239.164638][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1239.165527][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1239.187531][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1239.217524][T10986] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/259/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1239.230972][T10988] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/252/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1239.231688][T10994] loop1: detected capacity change from 0 to 2048
[ 1239.245426][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1239.261515][T10996] loop3: detected capacity change from 0 to 2048
[ 1239.318754][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1239.318754][ T5090] 
[ 1239.329052][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1239.331678][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1239.346724][T10994] ext4 filesystem being mounted at /root/syzkaller.aJjurr/256/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1239.368035][T10996] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/255/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1239.381373][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1239.404287][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1239.420962][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1239.432529][T11002] loop0: detected capacity change from 0 to 2048
[ 1239.441664][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1239.461018][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1239.472800][T11002] ext4 filesystem being mounted at /root/syzkaller.4qvcig/254/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1239.481745][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1239.481745][ T5089] 
[ 1239.499730][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1239.503835][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1239.522262][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1239.536980][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1239.547197][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1239.547197][ T5088] 
[ 1239.559903][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1239.560540][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1239.589519][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1239.603039][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1239.605934][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1239.654533][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
[ 1239.658847][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1239.676719][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1239.695253][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1239.701444][T11008] loop5: detected capacity change from 0 to 2048
[ 1239.714837][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1239.727739][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1239.727739][ T9760] 
[ 1239.746800][T11009] loop2: detected capacity change from 0 to 2048
[ 1239.753919][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1239.753919][   T55] 
[ 1239.764822][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1239.778548][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1239.791448][T11008] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/253/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1239.791898][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1239.816035][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1239.832188][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1239.832188][ T5087] 
[ 1239.857313][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1239.862125][T11009] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/260/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1239.914857][T11017] loop3: detected capacity change from 0 to 2048
[ 1239.917479][T11015] loop1: detected capacity change from 0 to 2048
[ 1239.928450][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1239.964069][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1239.974262][T11017] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/256/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1239.988336][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1239.988896][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1240.012973][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1240.034973][T11021] loop0: detected capacity change from 0 to 2048
[ 1240.041412][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1240.052960][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1240.052960][ T9760] 
[ 1240.063168][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1240.076358][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1240.081295][T11015] ext4 filesystem being mounted at /root/syzkaller.aJjurr/257/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1240.098447][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1240.101386][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1240.101386][ T5090] 
[ 1240.125281][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1240.160020][T11021] ext4 filesystem being mounted at /root/syzkaller.4qvcig/255/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1240.210277][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1240.211767][T11029] loop5: detected capacity change from 0 to 2048
[ 1240.231736][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1240.242212][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1240.259946][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1240.284225][T11032] loop2: detected capacity change from 0 to 2048
[ 1240.290960][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1240.290960][ T5087] 
executing program
[ 1240.301979][T11029] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/254/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1240.316274][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1240.320917][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1240.367359][T11036] loop3: detected capacity change from 0 to 2048
[ 1240.374152][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1240.388551][T11032] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/261/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1240.405552][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1240.415008][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1240.450677][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1240.464312][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1240.478612][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1240.492125][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1240.492572][T11036] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/257/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1240.501741][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1240.525133][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1240.537631][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1240.550259][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1240.551617][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1240.551617][ T5090] 
[ 1240.564370][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1240.564370][ T9760] 
[ 1240.583033][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1240.597425][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1240.599034][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1240.599034][ T5087] 
[ 1240.621458][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1240.633454][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1240.639229][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1240.652009][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1240.675940][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1240.701219][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1240.701219][   T10] 
executing program
executing program
executing program
[ 1240.712179][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1240.786621][T11046] loop2: detected capacity change from 0 to 2048
[ 1240.802732][T11047] loop0: detected capacity change from 0 to 2048
[ 1240.806935][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1240.833251][T11044] loop1: detected capacity change from 0 to 2048
[ 1240.840673][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1240.851576][T11046] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/262/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1240.865882][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1240.880990][T11044] ext4 filesystem being mounted at /root/syzkaller.aJjurr/258/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1240.889255][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1240.911240][T11047] ext4 filesystem being mounted at /root/syzkaller.4qvcig/256/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1240.928675][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1240.928675][   T10] 
[ 1240.939773][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1240.972982][T11055] loop5: detected capacity change from 0 to 2048
[ 1240.980426][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1241.024620][T11055] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/255/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1241.046658][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1241.064845][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1241.065861][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1241.098067][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1241.105964][T11059] loop3: detected capacity change from 0 to 2048
[ 1241.115771][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1241.128921][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1241.129057][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1241.141154][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1241.153088][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1241.153088][ T5089] 
[ 1241.162658][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1241.184453][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1241.184453][   T10] 
[ 1241.194586][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1241.207092][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1241.221007][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1241.221958][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1241.234456][T11059] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/258/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1241.260363][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1241.268322][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1241.268322][ T5090] 
[ 1241.285681][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1241.286651][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1241.308154][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1241.322372][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
[ 1241.354701][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1241.354701][ T5087] 
[ 1241.366835][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1241.419460][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1241.438063][   T12] EXT4-fs error: 5436 callbacks suppressed
[ 1241.438076][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1241.461827][T11065] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1241.470280][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1241.480234][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1241.485876][T11063] loop2: detected capacity change from 0 to 2048
[ 1241.496187][T11068] loop5: detected capacity change from 0 to 2048
[ 1241.504631][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1241.504722][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1241.521200][T11069] loop0: detected capacity change from 0 to 2048
[ 1241.532153][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1241.543881][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1241.544849][T11065] ext4 filesystem being mounted at /root/syzkaller.aJjurr/259/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1241.568618][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1241.568618][ T5089] 
[ 1241.570466][T11068] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/256/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1241.579207][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1241.616297][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1241.628089][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1241.648180][T11063] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/263/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1241.648353][T11069] ext4 filesystem being mounted at /root/syzkaller.4qvcig/257/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1241.660587][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1241.692382][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1241.722488][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1241.735949][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1241.747419][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1241.754982][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1241.759110][T11080] loop3: detected capacity change from 0 to 2048
[ 1241.775072][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1241.796491][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1241.815631][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1241.823292][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1241.839892][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1241.851443][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1241.851443][ T5087] 
[ 1241.852277][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1241.875375][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1241.882843][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1241.888268][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1241.888268][ T9760] 
[ 1241.908459][T11080] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/259/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1241.911225][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1241.922735][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1241.935965][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1241.959617][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1242.007841][T11087] loop1: detected capacity change from 0 to 2048
[ 1242.007985][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1242.027739][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1242.031934][T11089] loop5: detected capacity change from 0 to 2048
[ 1242.054616][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1242.068813][T11087] ext4 filesystem being mounted at /root/syzkaller.aJjurr/260/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1242.093438][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1242.109130][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1242.125737][T11089] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/257/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1242.134547][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1242.141330][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1242.141330][ T5090] 
[ 1242.156943][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1242.157150][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1242.181071][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1242.181071][ T9760] 
[ 1242.181312][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1242.191649][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1242.216659][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1242.216659][   T55] 
[ 1242.227598][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1242.241618][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1242.277897][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1242.307873][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1242.348431][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1242.384457][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1242.385330][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1242.385330][ T5089] 
[ 1242.409896][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1242.417792][T11096] loop3: detected capacity change from 0 to 2048
[ 1242.425361][T11097] loop0: detected capacity change from 0 to 2048
[ 1242.435885][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1242.441835][T11099] loop2: detected capacity change from 0 to 2048
[ 1242.460679][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1242.472586][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1242.491612][T11096] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/260/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1242.492806][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1242.492806][   T55] 
[ 1242.516599][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1242.550563][T11099] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/264/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1242.550563][T11097] ext4 filesystem being mounted at /root/syzkaller.4qvcig/258/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1242.608609][T11105] loop1: detected capacity change from 0 to 2048
[ 1242.659581][T11109] loop5: detected capacity change from 0 to 2048
[ 1242.670648][T11105] ext4 filesystem being mounted at /root/syzkaller.aJjurr/261/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1242.693004][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1242.706293][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1242.709859][T11109] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/258/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1242.742518][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1242.752314][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1242.783763][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1242.796930][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1242.809896][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1242.823289][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1242.823446][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1242.835714][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1242.845217][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1242.857598][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1242.857598][ T5089] 
[ 1242.871969][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1242.885172][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1242.885172][   T10] 
[ 1242.903046][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1242.913630][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1242.928828][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1242.928828][ T5087] 
[ 1242.939370][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1242.942248][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1242.949505][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
[ 1242.980704][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1242.999233][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1243.005633][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
[ 1243.051101][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1243.065788][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1243.083638][T11117] loop3: detected capacity change from 0 to 2048
executing program
[ 1243.094488][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1243.094488][ T5090] 
[ 1243.110659][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1243.119778][T11120] loop0: detected capacity change from 0 to 2048
[ 1243.131030][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1243.131876][T11121] loop2: detected capacity change from 0 to 2048
[ 1243.143535][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1243.143535][ T5088] 
[ 1243.160945][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1243.176730][T11117] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/261/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1243.228491][T11120] ext4 filesystem being mounted at /root/syzkaller.4qvcig/259/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1243.243276][T11121] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/265/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1243.269518][T11130] loop1: detected capacity change from 0 to 2048
[ 1243.295993][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1243.326175][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1243.333385][T11131] loop5: detected capacity change from 0 to 2048
[ 1243.336735][T11130] ext4 filesystem being mounted at /root/syzkaller.aJjurr/262/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1243.355078][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1243.367957][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1243.380599][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1243.380599][ T5088] 
[ 1243.393264][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1243.408634][T11131] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/259/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1243.421528][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1243.445893][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1243.459192][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1243.477640][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1243.489427][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1243.504208][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1243.519812][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1243.519812][ T5090] 
executing program
[ 1243.536956][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1243.542007][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1243.566872][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1243.573258][T11140] loop3: detected capacity change from 0 to 2048
[ 1243.582713][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1243.594017][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 117
[ 1243.595984][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1243.619745][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1243.620533][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1243.620533][   T10] 
[ 1243.643667][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1243.657039][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1243.671299][T11140] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/262/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1243.691931][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1243.691931][ T5087] 
[ 1243.698397][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1243.711194][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1243.724181][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1243.741081][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1243.804818][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1243.825048][T11147] loop0: detected capacity change from 0 to 2048
[ 1243.827342][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1243.827342][ T5088] 
[ 1243.853097][T11149] loop1: detected capacity change from 0 to 2048
[ 1243.854064][T11145] loop2: detected capacity change from 0 to 2048
[ 1243.861375][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1243.878854][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1243.889528][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1243.890729][ T5059] EXT4-fs unmount: 381 callbacks suppressed
[ 1243.890741][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1243.902447][T11147] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1243.928192][T11147] ext4 filesystem being mounted at /root/syzkaller.4qvcig/260/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1243.941778][T11149] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1243.954649][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1243.967229][T11149] ext4 filesystem being mounted at /root/syzkaller.aJjurr/263/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1243.967959][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1243.967959][ T9760] 
[ 1243.991078][T11145] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1244.003098][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1244.016541][T11145] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/266/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1244.040791][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1244.086235][T11158] loop5: detected capacity change from 0 to 2048
[ 1244.105485][T11158] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1244.110306][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1244.122145][T11158] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/260/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1244.175257][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1244.188114][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1244.200484][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1244.209288][T11163] loop3: detected capacity change from 0 to 2048
[ 1244.219695][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1244.232528][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1244.232989][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1244.232989][ T5090] 
[ 1244.256149][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1244.269361][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1244.275522][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1244.297712][T11163] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1244.310883][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1244.311089][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1244.322506][T11163] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/263/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1244.336517][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1244.355332][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1244.362109][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1244.371342][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1244.371342][ T9760] 
[ 1244.385521][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1244.390181][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1244.413073][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1244.426390][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1244.426390][ T5230] 
[ 1244.439578][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1244.449513][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1244.462596][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
executing program
[ 1244.488924][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1244.508901][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1244.521945][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1244.521945][   T10] 
[ 1244.524291][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1244.533320][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1244.565854][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1244.577512][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1244.588195][T11169] loop2: detected capacity change from 0 to 2048
[ 1244.595943][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1244.608409][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1244.635408][T11170] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1244.643956][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1244.643956][ T9760] 
[ 1244.666810][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1244.667077][T11169] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1244.693373][T11170] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1244.694569][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1244.707981][T11178] loop5: detected capacity change from 0 to 2048
[ 1244.720812][T11170] ext4 filesystem being mounted at /root/syzkaller.4qvcig/261/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1244.733717][T11169] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/267/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1244.772138][T11178] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1244.790646][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1244.806898][T11178] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/261/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1244.825427][T11176] loop1: detected capacity change from 0 to 2048
[ 1244.832157][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1244.842532][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1244.856342][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1244.878166][T11183] loop3: detected capacity change from 0 to 2048
[ 1244.903584][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1244.903584][   T55] 
[ 1244.906469][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1244.914650][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1244.941931][T11183] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1244.954215][T11183] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/264/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1244.954383][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1244.985514][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1245.000888][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1245.012225][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1245.022359][T11176] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1245.039141][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1245.051091][T11176] ext4 filesystem being mounted at /root/syzkaller.aJjurr/264/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1245.064960][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1245.077420][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1245.077420][ T9760] 
[ 1245.077763][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1245.087936][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1245.113620][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1245.116748][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1245.135407][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1245.135896][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1245.135896][ T5087] 
[ 1245.159200][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1245.176324][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1245.199092][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1245.225345][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1245.231699][T11192] loop0: detected capacity change from 0 to 2048
[ 1245.256156][T11189] loop2: detected capacity change from 0 to 2048
[ 1245.268184][T11194] loop5: detected capacity change from 0 to 2048
[ 1245.276078][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1245.288025][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1245.311146][T11192] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1245.312498][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1245.330598][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1245.347804][T11194] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1245.349820][T11192] ext4 filesystem being mounted at /root/syzkaller.4qvcig/262/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1245.384062][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1245.384062][ T9760] 
[ 1245.393883][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 40 with error 117
[ 1245.398845][T11189] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1245.406367][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1245.406367][ T5087] 
[ 1245.428903][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1245.432349][T11194] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/262/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1245.443441][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1245.465321][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1245.465557][T11189] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/268/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1245.499912][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1245.515776][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1245.534537][T11203] loop1: detected capacity change from 0 to 2048
[ 1245.543578][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1245.576654][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1245.616143][T11203] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1245.628452][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1245.628891][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1245.637981][T11203] ext4 filesystem being mounted at /root/syzkaller.aJjurr/265/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1245.662022][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1245.673818][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1245.687281][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1245.708521][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1245.708521][ T5087] 
[ 1245.718268][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1245.727724][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1245.741126][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1245.761661][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1245.775630][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1245.775630][ T9760] 
[ 1245.775877][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1245.786577][T11207] loop3: detected capacity change from 0 to 2048
[ 1245.803803][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1245.814844][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1245.815623][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1245.828264][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1245.851637][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1245.860147][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1245.872406][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1245.872406][ T5230] 
[ 1245.873001][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1245.894627][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1245.894627][   T55] 
[ 1245.898364][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1245.905822][T11207] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
[ 1245.955095][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1245.956288][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1245.968159][T11207] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/265/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1245.991268][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1246.023976][T11213] loop0: detected capacity change from 0 to 2048
executing program
[ 1246.073048][T11212] loop5: detected capacity change from 0 to 2048
[ 1246.097987][T11215] loop2: detected capacity change from 0 to 2048
[ 1246.098213][T11213] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1246.123332][T11221] loop1: detected capacity change from 0 to 2048
[ 1246.133070][T11213] ext4 filesystem being mounted at /root/syzkaller.4qvcig/263/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1246.147982][T11212] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1246.160655][T11212] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/263/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1246.161199][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1246.204029][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1246.219272][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1246.231512][T11215] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1246.241809][T11221] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1246.252729][T11215] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/269/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1246.272960][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1246.285791][T11221] ext4 filesystem being mounted at /root/syzkaller.aJjurr/266/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1246.287121][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1246.315976][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1246.327717][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1246.327717][   T55] 
[ 1246.338832][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1246.348102][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1246.361404][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1246.363248][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1246.386491][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1246.388099][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1246.401662][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1246.415388][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1246.423432][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1246.423432][ T5089] 
[ 1246.442712][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1246.456464][   T12] EXT4-fs error: 5275 callbacks suppressed
[ 1246.456476][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1246.456480][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1246.456502][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1246.456502][ T9760] 
[ 1246.463216][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1246.475294][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1246.486052][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1246.504145][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1246.522643][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1246.528697][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1246.542058][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1246.573120][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1246.585645][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1246.585645][ T5090] 
[ 1246.589854][T11228] loop3: detected capacity change from 0 to 2048
[ 1246.598154][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1246.614564][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
executing program
[ 1246.616799][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1246.624580][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1246.657856][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1246.667688][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1246.680373][T11228] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1246.684863][T11233] loop5: detected capacity change from 0 to 2048
[ 1246.692768][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1246.709885][T11232] loop0: detected capacity change from 0 to 2048
[ 1246.716595][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1246.726279][T11228] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/266/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1246.742017][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1246.752567][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1246.763023][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1246.785048][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1246.785048][ T5087] 
[ 1246.796018][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1246.811154][T11233] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1246.812363][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1246.823208][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1246.843554][T11236] loop1: detected capacity change from 0 to 2048
[ 1246.847820][T11233] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/264/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1246.862341][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1246.886223][T11232] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1246.905361][T11243] loop2: detected capacity change from 0 to 2048
[ 1246.912306][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1246.929222][T11232] ext4 filesystem being mounted at /root/syzkaller.4qvcig/264/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1246.930292][T11236] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1246.953759][T11236] ext4 filesystem being mounted at /root/syzkaller.aJjurr/267/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1246.973172][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1246.995494][T11243] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1247.003288][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1247.020059][T11243] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/270/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1247.036058][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1247.053969][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1247.069743][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1247.079224][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1247.097815][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1247.110544][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1247.110544][ T5090] 
[ 1247.122242][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1247.135645][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1247.148343][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1247.148343][ T9760] 
[ 1247.158063][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1247.168518][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1247.168584][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1247.196379][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1247.202554][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1247.214853][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1247.228406][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1247.256045][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1247.265762][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1247.276693][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1247.296198][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1247.296276][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1247.296276][   T55] 
[ 1247.313476][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1247.318199][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1247.330354][T11250] loop3: detected capacity change from 0 to 2048
executing program
[ 1247.342479][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1247.360372][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1247.369335][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1247.382688][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1247.382688][ T5090] 
[ 1247.392547][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1247.392547][ T9760] 
executing program
[ 1247.394302][T11252] loop0: detected capacity change from 0 to 2048
[ 1247.410322][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1247.423854][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1247.440413][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1247.451177][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1247.452111][T11254] loop5: detected capacity change from 0 to 2048
[ 1247.468861][T11250] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1247.481064][T11250] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/267/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1247.554375][T11254] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1247.560488][T11262] loop1: detected capacity change from 0 to 2048
[ 1247.575931][T11254] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/265/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1247.588814][T11252] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1247.597401][T11262] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1247.601913][T11252] ext4 filesystem being mounted at /root/syzkaller.4qvcig/265/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1247.625403][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1247.630219][T11264] loop2: detected capacity change from 0 to 2048
[ 1247.645364][T11262] ext4 filesystem being mounted at /root/syzkaller.aJjurr/268/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1247.681527][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1247.698673][T11264] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1247.720740][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1247.732573][T11264] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/271/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1247.732672][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1247.771821][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1247.784870][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1247.785694][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1247.797347][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1247.797347][ T5230] 
[ 1247.824604][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1247.825787][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1247.837873][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1247.852846][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1247.861571][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1247.885250][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1247.899367][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1247.911615][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1247.924051][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1247.924051][ T5090] 
[ 1247.941623][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1247.943880][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1247.954600][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1247.954600][   T10] 
[ 1247.970003][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1247.977946][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1247.988763][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1247.999803][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1248.018581][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
executing program
executing program
[ 1248.037080][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1248.056276][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1248.074534][T11272] loop0: detected capacity change from 0 to 2048
[ 1248.081860][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1248.096262][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1248.106318][T11273] loop3: detected capacity change from 0 to 2048
[ 1248.109409][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1248.109409][ T5087] 
[ 1248.124690][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1248.124690][   T55] 
[ 1248.126057][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1248.138919][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1248.163121][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1248.178038][T11272] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1248.190056][T11279] loop5: detected capacity change from 0 to 2048
[ 1248.192551][T11273] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1248.196878][T11272] ext4 filesystem being mounted at /root/syzkaller.4qvcig/266/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1248.208457][T11273] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/268/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1248.222929][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1248.286834][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1248.303888][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1248.314731][T11279] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
executing program
[ 1248.327249][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1248.336163][T11279] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/266/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1248.363179][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1248.376881][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1248.393603][T11283] loop2: detected capacity change from 0 to 2048
[ 1248.400797][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1248.401483][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1248.428645][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1248.428645][   T55] 
[ 1248.441533][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1248.444975][T11285] loop1: detected capacity change from 0 to 2048
[ 1248.457785][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1248.474217][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1248.487596][T11283] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/272/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1248.509365][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1248.509365][ T5090] 
[ 1248.527862][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1248.541224][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1248.553690][T11289] loop0: detected capacity change from 0 to 2048
[ 1248.564629][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1248.565924][T11285] ext4 filesystem being mounted at /root/syzkaller.aJjurr/269/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1248.603161][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1248.608784][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1248.629336][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1248.651544][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1248.651544][   T55] 
[ 1248.654193][T11289] ext4 filesystem being mounted at /root/syzkaller.4qvcig/267/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1248.665742][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1248.688894][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1248.700926][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1248.712854][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1248.733110][T11296] loop3: detected capacity change from 0 to 2048
[ 1248.742663][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1248.752749][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1248.766708][T11296] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/269/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1248.783636][T11298] loop5: detected capacity change from 0 to 2048
[ 1248.790089][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 64 with error 117
[ 1248.795371][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1248.806847][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1248.806847][ T9760] 
[ 1248.847695][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1248.847695][ T5089] 
[ 1248.865254][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1248.880277][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1248.900229][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1248.913742][T11298] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/267/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1248.927730][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1248.935409][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1248.949967][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1248.960850][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1248.986669][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1249.034798][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1249.034798][   T55] 
[ 1249.034862][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1249.058696][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1249.061546][T11305] loop1: detected capacity change from 0 to 2048
[ 1249.083570][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1249.099157][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1249.103844][T11307] loop2: detected capacity change from 0 to 2048
[ 1249.115671][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1249.128031][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
executing program
[ 1249.128031][   T10] 
[ 1249.138782][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1249.156011][T11305] ext4 filesystem being mounted at /root/syzkaller.aJjurr/270/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.160439][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1249.187952][T11312] loop3: detected capacity change from 0 to 2048
[ 1249.194438][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1249.207399][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1249.207399][ T5087] 
executing program
[ 1249.238239][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1249.256311][T11307] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/273/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.273239][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1249.307480][T11317] loop0: detected capacity change from 0 to 2048
[ 1249.315334][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1249.334661][T11312] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/270/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.344884][T11320] loop5: detected capacity change from 0 to 2048
[ 1249.350226][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1249.367999][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1249.382230][T11317] ext4 filesystem being mounted at /root/syzkaller.4qvcig/268/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.400023][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1249.400023][ T5087] 
[ 1249.431504][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1249.444866][T11320] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/268/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.457690][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1249.479033][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1249.491599][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1249.507864][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1249.520921][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1249.553081][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1249.555701][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1249.562638][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1249.584751][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1249.584751][ T5087] 
[ 1249.597073][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1249.610346][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1249.622396][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1249.623795][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1249.646191][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1249.646191][ T5090] 
[ 1249.647020][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1249.671159][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1249.683448][T11326] loop1: detected capacity change from 0 to 2048
executing program
executing program
[ 1249.694718][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1249.711388][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1249.711388][ T5089] 
[ 1249.720241][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1249.741593][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1249.742214][T11326] ext4 filesystem being mounted at /root/syzkaller.aJjurr/271/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.753582][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1249.774456][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1249.790870][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1249.790870][   T55] 
executing program
[ 1249.801560][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1249.817805][T11330] loop2: detected capacity change from 0 to 2048
[ 1249.832386][T11332] loop0: detected capacity change from 0 to 2048
executing program
[ 1249.871899][T11330] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/274/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.887819][T11332] ext4 filesystem being mounted at /root/syzkaller.4qvcig/269/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.900824][T11340] loop3: detected capacity change from 0 to 2048
[ 1249.916326][T11336] loop5: detected capacity change from 0 to 2048
[ 1249.932948][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1249.949319][T11340] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/271/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1249.952007][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1249.993639][T11336] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/269/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1250.015385][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1250.027349][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.044980][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1250.060654][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1250.067348][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1250.067348][ T5090] 
[ 1250.086333][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1250.103458][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1250.109212][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1250.122877][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1250.145807][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1250.159092][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1250.159497][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1250.175086][T11346] loop1: detected capacity change from 0 to 2048
[ 1250.190348][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.205783][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.206771][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1250.206771][   T10] 
[ 1250.218396][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1250.238020][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1250.238020][ T9760] 
[ 1250.248888][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1250.249270][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1250.258567][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1250.283900][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1250.296979][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1250.297160][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.320982][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1250.320982][   T55] 
[ 1250.332440][T11346] ext4 filesystem being mounted at /root/syzkaller.aJjurr/272/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1250.354502][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.386244][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1250.388273][T11350] loop2: detected capacity change from 0 to 2048
[ 1250.407499][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1250.407499][ T5090] 
[ 1250.420733][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1250.456931][T11350] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/275/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1250.528691][T11356] loop5: detected capacity change from 0 to 2048
[ 1250.551434][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1250.554127][T11354] loop0: detected capacity change from 0 to 2048
[ 1250.572819][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1250.582894][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1250.596468][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1250.611328][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1250.612327][T11356] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/270/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1250.621572][T11360] loop3: detected capacity change from 0 to 2048
[ 1250.633345][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.642696][T11354] ext4 filesystem being mounted at /root/syzkaller.4qvcig/270/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1250.651841][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1250.651841][   T55] 
[ 1250.664140][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1250.674426][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1250.701110][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.714813][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1250.714813][   T10] 
[ 1250.730871][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1250.756900][T11360] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/272/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1250.777996][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1250.806396][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1250.810820][T11368] loop1: detected capacity change from 0 to 2048
executing program
[ 1250.824002][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1250.835302][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1250.835493][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1250.867380][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1250.886724][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.904988][T11368] ext4 filesystem being mounted at /root/syzkaller.aJjurr/273/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1250.915622][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1250.915622][ T5090] 
[ 1250.926874][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1250.939304][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1250.939304][ T5089] 
[ 1250.950009][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1250.950304][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1250.974167][T11371] loop2: detected capacity change from 0 to 2048
[ 1250.976651][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1250.995697][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1251.017958][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
executing program
[ 1251.033094][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1251.045503][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1251.045503][ T9760] 
[ 1251.056288][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1251.070849][T11371] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/276/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1251.122590][T11378] loop3: detected capacity change from 0 to 2048
[ 1251.130364][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1251.147860][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1251.158043][T11379] loop0: detected capacity change from 0 to 2048
[ 1251.168341][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1251.180485][T11381] loop5: detected capacity change from 0 to 2048
[ 1251.188833][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1251.214927][T11378] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/273/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1251.215328][T11381] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/271/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1251.247378][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1251.247378][ T5089] 
[ 1251.262792][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1251.276830][T11379] ext4 filesystem being mounted at /root/syzkaller.4qvcig/271/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1251.291029][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1251.328340][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1251.338853][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1251.353664][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1251.365321][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1251.400530][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1251.414440][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1251.433084][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1251.433084][ T9760] 
executing program
[ 1251.434072][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1251.444921][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1251.467383][   T12] EXT4-fs error: 4824 callbacks suppressed
[ 1251.467393][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1251.477348][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1251.494687][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1251.494839][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1251.503692][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1251.503716][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1251.503716][ T5090] 
[ 1251.504535][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1251.528165][T11391] loop1: detected capacity change from 0 to 2048
[ 1251.557102][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1251.559152][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1251.571590][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1251.591737][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1251.594037][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1251.594037][ T5089] 
[ 1251.603538][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1251.630409][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1251.639731][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1251.659228][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1251.669565][T11395] loop5: detected capacity change from 0 to 2048
[ 1251.670854][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1251.694782][T11396] loop2: detected capacity change from 0 to 2048
[ 1251.697199][T11391] ext4 filesystem being mounted at /root/syzkaller.aJjurr/274/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1251.702454][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1251.702454][ T9760] 
[ 1251.723368][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1251.736319][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1251.739402][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1251.757928][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1251.778319][T11396] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/277/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1251.790138][T11403] loop3: detected capacity change from 0 to 2048
[ 1251.791876][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1251.809925][T11395] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/272/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1251.824384][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1251.855676][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1251.896816][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1251.911863][T11403] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/274/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1251.924342][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1251.933891][T11407] loop0: detected capacity change from 0 to 2048
[ 1251.943095][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1251.953903][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1251.960882][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1251.987794][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1252.001620][T11407] ext4 filesystem being mounted at /root/syzkaller.4qvcig/272/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1252.016160][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1252.018198][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1252.018198][ T5230] 
[ 1252.034150][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1252.044932][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1252.056475][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1252.073357][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1252.085257][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1252.098017][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1252.098017][ T5087] 
[ 1252.108899][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1252.111138][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1252.121897][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1252.121897][ T9760] 
[ 1252.145116][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1252.158644][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1252.168410][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1252.180756][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
executing program
[ 1252.200358][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1252.200358][ T5230] 
[ 1252.249366][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1252.280391][T11415] loop1: detected capacity change from 0 to 2048
[ 1252.287393][T11416] loop5: detected capacity change from 0 to 2048
executing program
executing program
[ 1252.312549][T11414] loop2: detected capacity change from 0 to 2048
[ 1252.332180][T11416] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/273/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1252.345767][T11415] ext4 filesystem being mounted at /root/syzkaller.aJjurr/275/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1252.375420][T11421] loop0: detected capacity change from 0 to 2048
[ 1252.401287][T11414] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/278/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1252.410883][T11426] loop3: detected capacity change from 0 to 2048
[ 1252.446926][T11421] ext4 filesystem being mounted at /root/syzkaller.4qvcig/273/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1252.459521][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1252.496785][T11426] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/275/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1252.507706][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1252.518837][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1252.544892][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1252.545137][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1252.570135][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1252.582182][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1252.595292][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1252.595292][ T5230] 
[ 1252.615999][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1252.629553][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1252.642698][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1252.646420][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1252.646420][   T10] 
[ 1252.657050][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1252.676136][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
[ 1252.689206][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1252.689204][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1252.713533][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1252.723511][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1252.736730][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1252.739492][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1252.752683][T11433] loop5: detected capacity change from 0 to 2048
[ 1252.767840][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1252.767840][   T55] 
[ 1252.780297][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1252.781498][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1252.820709][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1252.838943][T11437] loop2: detected capacity change from 0 to 2048
[ 1252.845762][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1252.857506][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1252.857994][T11433] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/274/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1252.888662][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1252.888662][ T5090] 
[ 1252.903568][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1252.925872][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1252.925872][ T5087] 
[ 1252.931449][T11439] loop1: detected capacity change from 0 to 2048
[ 1252.945732][T11437] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/279/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1252.979164][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1253.018246][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1253.027077][T11444] loop3: detected capacity change from 0 to 2048
[ 1253.060889][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1253.074979][T11439] ext4 filesystem being mounted at /root/syzkaller.aJjurr/276/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1253.087785][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1253.104961][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1253.140106][T11444] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/276/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1253.146053][T11448] loop0: detected capacity change from 0 to 2048
[ 1253.158835][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1253.170130][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1253.174940][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1253.195815][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1253.195815][ T5088] 
[ 1253.207002][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1253.215216][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1253.232445][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1253.232445][   T55] 
[ 1253.245671][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1253.253085][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1253.275306][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1253.288683][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1253.306167][T11448] ext4 filesystem being mounted at /root/syzkaller.4qvcig/274/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1253.316379][T11456] loop5: detected capacity change from 0 to 2048
[ 1253.330277][T11457] loop2: detected capacity change from 0 to 2048
[ 1253.337948][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1253.350392][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1253.362517][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1253.375268][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1253.375268][ T5090] 
[ 1253.385910][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1253.387112][T11456] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/275/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1253.398086][T11457] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/280/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1253.423114][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1253.436437][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1253.481409][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1253.481409][   T55] 
executing program
[ 1253.499721][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1253.501184][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1253.526880][T11464] loop1: detected capacity change from 0 to 2048
[ 1253.554705][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1253.572430][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1253.589146][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1253.589215][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1253.608208][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1253.625409][T11468] loop3: detected capacity change from 0 to 2048
[ 1253.632283][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1253.633903][T11464] ext4 filesystem being mounted at /root/syzkaller.aJjurr/277/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1253.644212][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1253.656238][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1253.668008][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1253.691186][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1253.691186][ T5087] 
[ 1253.701854][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1253.707028][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1253.714768][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1253.728576][T11468] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/277/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1253.753800][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1253.753800][ T5230] 
[ 1253.764408][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1253.777401][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1253.777401][ T5088] 
executing program
[ 1253.812883][T11473] loop5: detected capacity change from 0 to 2048
[ 1253.819757][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1253.847742][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1253.854510][T11476] loop0: detected capacity change from 0 to 2048
[ 1253.873100][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1253.873828][T11473] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/276/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1253.890666][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1253.908464][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 59 with error 117
[ 1253.921282][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1253.921282][ T5090] 
[ 1253.931817][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1253.946175][T11476] ext4 filesystem being mounted at /root/syzkaller.4qvcig/275/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1254.016108][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1254.029409][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1254.049310][T11482] loop2: detected capacity change from 0 to 2048
executing program
[ 1254.059895][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1254.070158][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1254.082561][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1254.082909][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1254.092069][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1254.094021][T11483] loop1: detected capacity change from 0 to 2048
[ 1254.119341][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1254.119405][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1254.143100][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1254.144263][T11482] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/281/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1254.155875][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1254.185742][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1254.185742][ T5090] 
[ 1254.190053][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1254.196721][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1254.220823][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1254.220823][ T5087] 
[ 1254.233648][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1254.246713][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1254.246713][ T5088] 
[ 1254.251824][T11483] ext4 filesystem being mounted at /root/syzkaller.aJjurr/278/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1254.311626][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1254.346079][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1254.359457][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1254.379736][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1254.421628][T11491] loop0: detected capacity change from 0 to 2048
[ 1254.429315][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1254.436556][T11492] loop5: detected capacity change from 0 to 2048
[ 1254.448818][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1254.454670][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1254.454670][ T5089] 
[ 1254.474865][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1254.476083][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1254.503939][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1254.507998][T11491] ext4 filesystem being mounted at /root/syzkaller.4qvcig/276/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1254.532583][T11494] loop3: detected capacity change from 0 to 2048
[ 1254.539272][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1254.557366][T11492] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/277/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1254.561204][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1254.561204][ T5088] 
[ 1254.581019][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1254.594895][T11494] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/278/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1254.643843][T11502] loop2: detected capacity change from 0 to 2048
[ 1254.684340][T11505] loop1: detected capacity change from 0 to 2048
[ 1254.717425][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1254.730708][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1254.731659][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1254.749585][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1254.758956][T11505] ext4 filesystem being mounted at /root/syzkaller.aJjurr/279/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1254.766365][T11502] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/282/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1254.787079][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1254.801714][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1254.813451][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1254.818319][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1254.838174][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1254.850097][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1254.862865][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1254.862865][ T5089] 
[ 1254.873787][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1254.873825][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1254.895889][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1254.935923][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1254.955827][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1254.961511][T11511] loop3: detected capacity change from 0 to 2048
[ 1254.976424][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1254.976424][ T5230] 
[ 1254.987084][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1255.000883][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1255.007242][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1255.007242][   T55] 
[ 1255.011479][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1255.021308][T11511] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/279/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.029532][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1255.054777][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1255.067631][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1255.079170][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1255.092088][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1255.092088][ T5087] 
[ 1255.114547][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1255.126997][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1255.126997][ T9760] 
[ 1255.139747][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1255.156069][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1255.186353][T11515] loop5: detected capacity change from 0 to 2048
executing program
[ 1255.220392][T11515] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/278/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.259503][T11522] loop0: detected capacity change from 0 to 2048
[ 1255.280592][T11519] loop2: detected capacity change from 0 to 2048
[ 1255.288742][T11522] ext4 filesystem being mounted at /root/syzkaller.4qvcig/277/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.295005][T11523] loop1: detected capacity change from 0 to 2048
[ 1255.331518][T11519] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/283/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.347749][T11523] ext4 filesystem being mounted at /root/syzkaller.aJjurr/280/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.362233][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1255.386084][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1255.398750][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1255.413190][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1255.429493][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1255.450617][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1255.450617][ T9760] 
[ 1255.452438][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1255.461454][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1255.486477][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1255.496614][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1255.509328][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1255.526568][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1255.528164][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1255.544791][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1255.557705][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1255.571342][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1255.571342][ T5088] 
[ 1255.581202][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1255.590106][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1255.592638][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1255.606040][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1255.630052][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1255.641661][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1255.649687][T11532] loop3: detected capacity change from 0 to 2048
[ 1255.660858][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1255.663967][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1255.675030][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1255.675030][ T5087] 
[ 1255.688981][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1255.688981][ T9760] 
[ 1255.695915][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1255.695915][ T5090] 
[ 1255.706917][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1255.725214][T11534] loop5: detected capacity change from 0 to 2048
executing program
[ 1255.731520][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1255.736033][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1255.780822][T11534] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/279/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.780864][T11532] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/280/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.801324][T11539] loop2: detected capacity change from 0 to 2048
executing program
[ 1255.863282][T11542] loop0: detected capacity change from 0 to 2048
[ 1255.889849][T11539] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/284/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.913940][T11542] ext4 filesystem being mounted at /root/syzkaller.4qvcig/278/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1255.966193][T11547] loop1: detected capacity change from 0 to 2048
[ 1255.978537][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1256.011331][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1256.024035][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1256.027107][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1256.047700][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1256.060013][T11547] ext4 filesystem being mounted at /root/syzkaller.aJjurr/281/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1256.060909][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1256.060909][   T55] 
[ 1256.084040][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1256.098366][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1256.122216][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1256.135403][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1256.148782][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1256.168617][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1256.168617][ T5089] 
[ 1256.178448][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1256.178871][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1256.191322][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1256.213665][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1256.223981][T11554] loop5: detected capacity change from 0 to 2048
[ 1256.225328][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1256.244723][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1256.257176][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1256.265794][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1256.265794][ T5088] 
[ 1256.277336][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1256.283531][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1256.293135][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1256.322488][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1256.334985][T11556] loop3: detected capacity change from 0 to 2048
[ 1256.340502][T11554] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/280/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1256.346189][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1256.346189][ T5090] 
[ 1256.371122][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1256.384451][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1256.394292][T11561] loop2: detected capacity change from 0 to 2048
[ 1256.400689][T11556] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/281/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1256.412436][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1256.429088][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1256.429088][ T5087] 
[ 1256.439767][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1256.475631][T11561] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/285/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1256.488483][   T12] EXT4-fs error: 4831 callbacks suppressed
[ 1256.488496][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1256.505061][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1256.542654][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1256.560880][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1256.561482][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1256.572487][T11566] loop0: detected capacity change from 0 to 2048
[ 1256.601317][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1256.608974][T11568] loop1: detected capacity change from 0 to 2048
[ 1256.613137][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1256.621590][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1256.637792][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1256.638066][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1256.653133][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1256.673131][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1256.673131][ T5090] 
[ 1256.673417][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1256.675021][T11566] ext4 filesystem being mounted at /root/syzkaller.4qvcig/279/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1256.683273][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1256.720984][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1256.721039][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1256.740102][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1256.751786][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1256.751786][ T5089] 
[ 1256.754322][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1256.762261][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1256.774623][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1256.793884][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1256.799434][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1256.808755][T11568] ext4 filesystem being mounted at /root/syzkaller.aJjurr/282/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1256.822532][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1256.822532][ T5087] 
[ 1256.834201][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1256.862057][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1256.862715][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1256.885506][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
executing program
[ 1256.891047][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1256.910634][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1256.922498][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1256.938917][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1256.959903][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1256.959903][   T55] 
[ 1256.970249][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1256.977296][T11577] loop3: detected capacity change from 0 to 2048
[ 1256.996016][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1257.002832][T11575] loop5: detected capacity change from 0 to 2048
[ 1257.017594][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1257.048688][T11579] loop2: detected capacity change from 0 to 2048
[ 1257.057034][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1257.073114][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1257.086421][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1257.086421][ T5087] 
[ 1257.087137][T11575] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/281/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1257.101452][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1257.133393][T11577] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/282/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1257.171316][T11579] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/286/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1257.211607][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1257.257430][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1257.272784][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1257.293087][T11587] loop0: detected capacity change from 0 to 2048
[ 1257.306567][T11589] loop1: detected capacity change from 0 to 2048
[ 1257.313366][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1257.326278][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1257.338355][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1257.339530][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1257.339530][ T5087] 
[ 1257.349276][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1257.359134][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1257.372279][T11589] ext4 filesystem being mounted at /root/syzkaller.aJjurr/283/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1257.397959][T11587] ext4 filesystem being mounted at /root/syzkaller.4qvcig/280/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1257.405668][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1257.422516][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1257.441601][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1257.454087][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1257.454087][ T5090] 
[ 1257.472381][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1257.496433][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1257.555991][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1257.569161][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1257.578988][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1257.579821][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1257.592251][T11595] loop5: detected capacity change from 0 to 2048
[ 1257.603653][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1257.636539][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1257.641125][T11598] loop3: detected capacity change from 0 to 2048
[ 1257.649482][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1257.649482][ T5087] 
[ 1257.666038][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1257.666038][ T5089] 
[ 1257.666371][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1257.690834][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1257.705048][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1257.717012][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1257.732902][T11598] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/283/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1257.734543][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1257.749565][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1257.749565][ T5230] 
[ 1257.774451][T11595] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/282/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1257.791337][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1257.811039][T11604] loop0: detected capacity change from 0 to 2048
executing program
executing program
[ 1257.883252][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1257.884446][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1257.909597][T11604] ext4 filesystem being mounted at /root/syzkaller.4qvcig/281/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1257.933984][T11609] loop1: detected capacity change from 0 to 2048
[ 1257.940613][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1257.946443][T11610] loop2: detected capacity change from 0 to 2048
[ 1257.951270][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1257.959681][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1257.988793][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1258.000542][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1258.013395][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1258.026177][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1258.026177][ T5089] 
[ 1258.027620][T11609] ext4 filesystem being mounted at /root/syzkaller.aJjurr/284/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1258.036605][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1258.036605][ T5087] 
[ 1258.058693][T11610] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/287/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1258.086436][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1258.100346][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1258.116174][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1258.130018][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
[ 1258.175779][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1258.189443][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1258.232899][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1258.242125][T11619] loop3: detected capacity change from 0 to 2048
[ 1258.253458][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1258.259035][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1258.274592][T11617] loop5: detected capacity change from 0 to 2048
[ 1258.280221][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1258.294288][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1258.304712][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1258.304712][ T5087] 
[ 1258.315224][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1258.315977][T11619] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/284/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1258.339179][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1258.339981][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1258.364594][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1258.364594][ T5090] 
[ 1258.374595][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1258.375757][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1258.387019][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1258.387019][ T5230] 
[ 1258.417505][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1258.419880][T11617] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/283/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
executing program
[ 1258.523663][T11625] loop2: detected capacity change from 0 to 2048
[ 1258.541369][T11625] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/288/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1258.582038][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1258.597801][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1258.606409][T11631] loop1: detected capacity change from 0 to 2048
[ 1258.633702][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1258.637931][T11632] loop0: detected capacity change from 0 to 2048
[ 1258.654858][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1258.666209][T11631] ext4 filesystem being mounted at /root/syzkaller.aJjurr/285/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1258.670978][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1258.688103][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1258.697754][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1258.709634][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1258.721243][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1258.733134][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1258.734318][T11632] ext4 filesystem being mounted at /root/syzkaller.4qvcig/282/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1258.745521][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 68 with error 117
[ 1258.745546][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1258.745546][ T5088] 
[ 1258.759468][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1258.783022][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1258.792806][T11631] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1258.818265][T11631] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1258.836196][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1258.836196][ T5090] 
[ 1258.853708][T11631] EXT4-fs error (device loop1): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1258.874730][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1258.884395][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1258.884395][ T5230] 
[ 1258.899520][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1258.916599][T11631] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1258.942247][T11639] loop5: detected capacity change from 0 to 2048
[ 1258.981352][T11642] loop2: detected capacity change from 0 to 2048
[ 1258.989638][T11631] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.007441][T11642] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/289/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1259.012064][T11643] loop3: detected capacity change from 0 to 2048
[ 1259.027485][T11639] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/284/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1259.041710][T11631] EXT4-fs error (device loop1): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1259.071714][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1259.085066][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1259.103048][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1259.121746][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.123879][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.131366][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.158016][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1259.160290][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1259.169808][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1259.184631][T11643] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/285/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1259.193156][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1259.193156][ T5089] 
[ 1259.210880][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1259.215818][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1259.239668][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1259.256050][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.265511][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1259.277857][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1259.292085][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1259.292085][ T5230] 
[ 1259.301812][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1259.313872][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1259.327557][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1259.348375][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 69 with error 117
[ 1259.360771][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1259.360771][ T5088] 
[ 1259.371512][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1259.384602][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1259.384602][   T55] 
[ 1259.403184][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1259.413401][T11651] loop2: detected capacity change from 0 to 2048
[ 1259.432487][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
executing program
executing program
[ 1259.478042][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1259.491283][T11651] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/290/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1259.518775][T11656] loop5: detected capacity change from 0 to 2048
[ 1259.536856][T11657] loop1: detected capacity change from 0 to 2048
[ 1259.549966][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1259.564298][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1259.564298][ T5230] 
executing program
[ 1259.575088][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1259.593083][T11656] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/285/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1259.617978][T11659] loop0: detected capacity change from 0 to 2048
[ 1259.627052][T11651] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1259.628424][T11665] loop3: detected capacity change from 0 to 2048
[ 1259.660280][T11657] ext4 filesystem being mounted at /root/syzkaller.aJjurr/286/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1259.661975][T11651] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.689861][T11651] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1259.719221][T11651] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:477: comm syz-executor144: Invalid block bitmap block 0 in block_group 0
[ 1259.727126][T11659] ext4 filesystem being mounted at /root/syzkaller.4qvcig/283/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1259.744601][T11651] EXT4-fs error (device loop2): ext4_discard_preallocations:5291: comm syz-executor144: Error -117 reading block bitmap for 0
[ 1259.746500][T11665] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/286/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1259.759548][T11651] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1259.798150][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1259.815555][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1259.828831][T11651] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.838809][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.849324][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.859883][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1259.871794][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1259.883672][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1259.897146][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1259.897146][ T5088] 
[ 1259.907475][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1259.909333][T11651] EXT4-fs error (device loop2): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1259.933307][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1259.940802][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1259.948593][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.959375][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1259.978465][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1259.990014][T11651] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1260.003175][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1260.016238][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1260.016238][ T5230] 
[ 1260.025951][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1260.035870][T11651] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1260.038924][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1260.046716][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1260.074071][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1260.091392][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1260.091392][   T55] 
[ 1260.094405][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1260.094405][ T9760] 
[ 1260.111640][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 35 with error 117
[ 1260.116687][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1260.147855][T11673] loop5: detected capacity change from 0 to 2048
[ 1260.155279][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1260.155279][ T5088] 
[ 1260.166318][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1260.227698][T11673] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/286/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1260.256272][T11678] loop3: detected capacity change from 0 to 2048
[ 1260.277974][T11675] loop1: detected capacity change from 0 to 2048
[ 1260.306165][T11683] loop2: detected capacity change from 0 to 2048
[ 1260.314500][T11678] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/287/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1260.320633][T11682] loop0: detected capacity change from 0 to 2048
[ 1260.353438][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1260.376220][T11675] ext4 filesystem being mounted at /root/syzkaller.aJjurr/287/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1260.397351][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1260.399180][T11682] ext4 filesystem being mounted at /root/syzkaller.4qvcig/284/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1260.419422][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1260.431862][T11683] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/291/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1260.441287][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1260.456827][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1260.456827][   T10] 
[ 1260.513112][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1260.527731][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1260.537701][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1260.540033][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1260.564153][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1260.583172][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1260.587228][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1260.604290][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1260.621132][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1260.635786][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1260.653408][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1260.653408][ T9760] 
executing program
[ 1260.653596][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1260.664051][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1260.674889][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1260.700377][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1260.716018][T11693] loop5: detected capacity change from 0 to 2048
[ 1260.726555][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1260.738034][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1260.738058][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1260.738058][ T5090] 
[ 1260.738893][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1260.753948][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1260.785954][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1260.785954][ T5230] 
[ 1260.796428][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1260.810043][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1260.820045][T11693] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/287/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1260.822446][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1260.822446][ T5087] 
[ 1260.845182][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1260.881982][T11698] loop1: detected capacity change from 0 to 2048
[ 1260.902441][T11698] ext4 filesystem being mounted at /root/syzkaller.aJjurr/288/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1260.965838][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1260.985286][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1260.986876][T11701] loop2: detected capacity change from 0 to 2048
[ 1260.999360][T11705] loop0: detected capacity change from 0 to 2048
[ 1261.005251][T11703] loop3: detected capacity change from 0 to 2048
[ 1261.026286][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1261.036167][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1261.046236][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1261.063561][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1261.082496][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1261.096804][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1261.096804][ T5230] 
[ 1261.096980][T11701] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/292/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1261.107986][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1261.119634][T11703] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/288/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1261.134853][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1261.145202][T11705] ext4 filesystem being mounted at /root/syzkaller.4qvcig/285/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1261.168191][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1261.168191][   T10] 
[ 1261.243794][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1261.269064][T11713] loop5: detected capacity change from 0 to 2048
[ 1261.297086][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1261.312175][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1261.332461][   T10] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1261.342937][   T10] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1261.366535][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1261.380778][T11713] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/288/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1261.381875][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1261.412464][T11718] loop1: detected capacity change from 0 to 2048
[ 1261.413633][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1261.429489][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1261.453901][   T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1261.454486][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1261.473067][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1261.481540][   T10] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1261.481540][   T10] 
[ 1261.499999][   T12] EXT4-fs error: 6177 callbacks suppressed
[ 1261.500011][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1261.517265][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1261.519724][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1261.519724][ T5090] 
[ 1261.535380][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1261.535380][ T5087] 
[ 1261.550651][   T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1261.564503][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1261.564925][T11718] ext4 filesystem being mounted at /root/syzkaller.aJjurr/289/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1261.578237][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1261.590366][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1261.602842][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1261.624704][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1261.637348][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
executing program
executing program
[ 1261.646400][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1261.656108][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1261.668180][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1261.680011][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1261.680779][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1261.714339][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1261.714339][   T55] 
[ 1261.726434][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1261.730089][T11724] loop0: detected capacity change from 0 to 2048
[ 1261.754606][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1261.766200][T11725] loop3: detected capacity change from 0 to 2048
[ 1261.768063][T11726] loop2: detected capacity change from 0 to 2048
[ 1261.782554][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1261.796376][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1261.806063][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1261.818164][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1261.819009][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1261.837544][T11726] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/293/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1261.853889][T11724] ext4 filesystem being mounted at /root/syzkaller.4qvcig/286/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1261.854911][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1261.871973][T11725] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/289/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1261.877775][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1261.902164][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1261.902164][ T5088] 
[ 1261.939344][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1261.945396][T11734] loop5: detected capacity change from 0 to 2048
[ 1261.985960][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1262.036309][T11734] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/289/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1262.052151][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1262.055295][T11739] loop1: detected capacity change from 0 to 2048
[ 1262.071955][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.085806][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1262.097391][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.109386][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1262.124792][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1262.142613][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1262.150634][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.155170][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1262.155170][ T5087] 
[ 1262.175309][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1262.188240][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1262.200623][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1262.200623][   T55] 
[ 1262.213178][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1262.226745][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
[ 1262.239010][T11739] ext4 filesystem being mounted at /root/syzkaller.aJjurr/290/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1262.239073][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1262.273833][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1262.292108][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1262.292108][ T5090] 
[ 1262.314514][T11743] loop2: detected capacity change from 0 to 2048
[ 1262.326654][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1262.326851][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.362086][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1262.380197][T11745] loop3: detected capacity change from 0 to 2048
[ 1262.388806][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1262.406448][T11743] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/294/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1262.437359][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1262.443915][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1262.443915][   T10] 
[ 1262.464995][T11745] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/290/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1262.478682][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1262.507381][T11752] loop0: detected capacity change from 0 to 2048
[ 1262.515172][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.525085][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
executing program
[ 1262.547231][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 48 with error 117
[ 1262.567859][T11755] loop5: detected capacity change from 0 to 2048
[ 1262.576535][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1262.576535][   T55] 
[ 1262.576917][T11752] ext4 filesystem being mounted at /root/syzkaller.4qvcig/287/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1262.599580][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1262.617692][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1262.652735][T11755] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/290/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1262.674626][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.686476][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1262.700757][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1262.714577][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1262.714577][ T5087] 
[ 1262.725464][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1262.738766][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
[ 1262.761484][T11760] loop1: detected capacity change from 0 to 2048
[ 1262.788875][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1262.791671][T11762] loop2: detected capacity change from 0 to 2048
[ 1262.809544][T11760] ext4 filesystem being mounted at /root/syzkaller.aJjurr/291/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1262.825749][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.830624][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.846981][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1262.863806][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1262.877474][T11762] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/295/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1262.878168][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1262.901481][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1262.901710][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1262.901710][ T5087] 
[ 1262.924344][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1262.936940][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1262.936940][   T40] 
[ 1262.947633][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1262.960899][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1262.971232][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1262.986151][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1262.999782][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1263.013170][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1263.013170][   T10] 
[ 1263.024110][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1263.024757][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
[ 1263.066867][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1263.081179][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1263.096056][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1263.126121][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1263.152884][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1263.168472][T11771] loop3: detected capacity change from 0 to 2048
[ 1263.180350][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1263.192140][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1263.192140][   T40] 
[ 1263.202079][T11773] loop0: detected capacity change from 0 to 2048
[ 1263.203238][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
[ 1263.247434][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1263.247776][T11775] loop5: detected capacity change from 0 to 2048
[ 1263.266204][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1263.266204][   T55] 
[ 1263.267059][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1263.287645][T11778] loop1: detected capacity change from 0 to 2048
[ 1263.298041][T11771] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/291/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1263.324592][T11773] ext4 filesystem being mounted at /root/syzkaller.4qvcig/288/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1263.363019][T11775] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/291/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1263.374789][T11785] loop2: detected capacity change from 0 to 2048
[ 1263.382061][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1263.406084][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1263.421043][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1263.437491][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1263.450735][T11785] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/296/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1263.463835][T11778] ext4 filesystem being mounted at /root/syzkaller.aJjurr/292/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1263.478129][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1263.478129][   T55] 
[ 1263.490111][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1263.530333][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1263.566754][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1263.575723][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1263.582458][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1263.607484][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1263.617294][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1263.630023][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1263.648921][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1263.648921][ T5087] 
[ 1263.661038][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1263.667323][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1263.674336][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1263.698057][T11793] loop3: detected capacity change from 0 to 2048
[ 1263.706137][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1263.706940][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1263.722177][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1263.722177][ T5090] 
[ 1263.733889][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1263.767226][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1263.778727][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1263.791290][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1263.804662][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1263.805921][T11793] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/292/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1263.817072][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1263.844349][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1263.844349][ T5088] 
[ 1263.854975][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1263.867841][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1263.867841][   T55] 
executing program
[ 1263.878418][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1263.925265][T11797] loop0: detected capacity change from 0 to 2048
[ 1263.932915][T11800] loop5: detected capacity change from 0 to 2048
[ 1263.962471][T11801] loop1: detected capacity change from 0 to 2048
[ 1263.973829][T11800] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/292/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.017744][T11797] ext4 filesystem being mounted at /root/syzkaller.4qvcig/289/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.023584][T11806] loop2: detected capacity change from 0 to 2048
[ 1264.046328][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1264.065344][T11801] ext4 filesystem being mounted at /root/syzkaller.aJjurr/293/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.092462][   T55] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1264.147179][T11806] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/297/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.155170][   T55] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1264.176223][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1264.189720][   T55] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.208840][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1264.221825][   T55] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1264.221825][   T55] 
[ 1264.241422][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1264.243555][   T55] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1264.267372][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1264.283258][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1264.292855][ T5090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1264.302309][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1264.314623][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1264.325518][ T5090] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
executing program
[ 1264.336707][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.349861][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.349889][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1264.349889][ T5230] 
[ 1264.373690][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1264.383563][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1264.399491][ T5090] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.412253][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1264.412253][ T5087] 
[ 1264.419560][ T5090] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1264.419560][ T5090] 
[ 1264.422424][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1264.442467][T11815] loop3: detected capacity change from 0 to 2048
[ 1264.450371][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1264.451545][ T5090] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1264.464709][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
executing program
executing program
[ 1264.538332][T11820] loop5: detected capacity change from 0 to 2048
[ 1264.553328][T11815] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/293/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.571611][T11822] loop0: detected capacity change from 0 to 2048
[ 1264.580782][T11820] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/293/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.609103][T11822] ext4 filesystem being mounted at /root/syzkaller.4qvcig/290/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.618462][T11824] loop1: detected capacity change from 0 to 2048
[ 1264.630849][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.647778][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1264.647778][   T55] 
[ 1264.660251][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1264.689734][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1264.701778][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1264.722233][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1264.725218][T11824] ext4 filesystem being mounted at /root/syzkaller.aJjurr/294/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.747025][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1264.757451][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1264.781724][T11831] loop2: detected capacity change from 0 to 2048
[ 1264.796411][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1264.807971][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1264.809087][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1264.819435][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1264.842240][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1264.843244][T11831] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/298/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1264.853668][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1264.853768][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.887646][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1264.887646][ T5230] 
[ 1264.887981][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.897342][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1264.898293][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1264.933930][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.946809][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1264.946809][   T40] 
[ 1264.956545][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1264.957183][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1264.957183][ T5087] 
[ 1264.979918][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1265.001156][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1265.014441][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1265.014441][   T55] 
[ 1265.027098][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1265.114877][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1265.163703][T11840] loop1: detected capacity change from 0 to 2048
[ 1265.170263][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1265.172169][T11836] loop5: detected capacity change from 0 to 2048
[ 1265.186590][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1265.199567][T11838] loop3: detected capacity change from 0 to 2048
[ 1265.206707][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1265.219482][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1265.219482][   T55] 
[ 1265.230446][T11840] ext4 filesystem being mounted at /root/syzkaller.aJjurr/295/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1265.243473][T11841] loop0: detected capacity change from 0 to 2048
[ 1265.243476][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1265.258708][T11838] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/294/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1265.309122][T11836] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/294/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1265.349085][T11851] loop2: detected capacity change from 0 to 2048
[ 1265.356700][T11841] ext4 filesystem being mounted at /root/syzkaller.4qvcig/291/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1265.377630][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1265.402621][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1265.431536][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1265.435366][T11851] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/299/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1265.441791][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1265.466440][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1265.482033][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1265.496744][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1265.497475][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1265.514947][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1265.527288][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1265.539854][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1265.551611][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1265.554848][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1265.564048][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1265.588931][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1265.588931][ T5087] 
[ 1265.599560][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1265.612564][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1265.612564][   T40] 
[ 1265.622332][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1265.635134][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1265.635134][   T10] 
[ 1265.651309][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1265.664254][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1265.678798][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1265.679361][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1265.691882][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1265.691882][ T5230] 
[ 1265.692710][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1265.715334][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1265.737897][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
executing program
executing program
[ 1265.750529][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1265.755724][T11855] loop3: detected capacity change from 0 to 2048
[ 1265.763438][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1265.763438][ T5087] 
[ 1265.780795][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1265.853594][T11855] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/295/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1265.886217][T11860] loop1: detected capacity change from 0 to 2048
[ 1265.889021][T11861] loop0: detected capacity change from 0 to 2048
[ 1265.904633][T11865] loop2: detected capacity change from 0 to 2048
[ 1265.912377][T11863] loop5: detected capacity change from 0 to 2048
[ 1265.934384][T11865] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/300/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1265.934878][T11860] ext4 filesystem being mounted at /root/syzkaller.aJjurr/296/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1265.949652][T11863] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/295/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1266.013900][T11861] ext4 filesystem being mounted at /root/syzkaller.4qvcig/292/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1266.027621][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1266.080846][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1266.096044][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1266.110584][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1266.127089][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1266.135859][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1266.152489][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1266.167426][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1266.178953][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1266.191872][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1266.203651][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1266.203651][ T9760] 
[ 1266.215382][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1266.228947][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1266.228966][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1266.238486][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1266.257288][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1266.280404][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1266.293489][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1266.293489][   T40] 
[ 1266.303266][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1266.305728][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1266.320610][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1266.320610][ T5087] 
[ 1266.337917][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1266.353395][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1266.359902][T11875] loop3: detected capacity change from 0 to 2048
executing program
[ 1266.371563][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1266.392322][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1266.394159][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1266.394159][ T5230] 
[ 1266.408192][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1266.426284][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1266.447325][T11877] loop1: detected capacity change from 0 to 2048
[ 1266.456277][T11875] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/296/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1266.456739][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1266.456739][ T5088] 
executing program
[ 1266.508147][   T12] EXT4-fs error: 5777 callbacks suppressed
[ 1266.508161][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1266.508799][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1266.530431][T11881] loop5: detected capacity change from 0 to 2048
[ 1266.544954][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1266.563240][T11877] ext4 filesystem being mounted at /root/syzkaller.aJjurr/297/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1266.598668][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1266.610066][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1266.623895][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1266.642691][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1266.647068][T11888] loop2: detected capacity change from 0 to 2048
[ 1266.655719][T11884] loop0: detected capacity change from 0 to 2048
[ 1266.666963][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1266.668078][T11881] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/296/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1266.678544][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1266.703686][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1266.713167][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1266.713167][ T5088] 
[ 1266.723355][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1266.730114][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1266.744620][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1266.752916][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1266.761348][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1266.780958][T11888] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/301/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1266.783103][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1266.805327][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1266.817932][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1266.817932][ T5087] 
[ 1266.828531][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1266.831397][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
executing program
[ 1266.874501][T11897] loop3: detected capacity change from 0 to 2048
[ 1266.885484][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1266.896155][T11884] ext4 filesystem being mounted at /root/syzkaller.4qvcig/293/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1266.904755][T11899] loop1: detected capacity change from 0 to 2048
[ 1266.915974][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1266.928385][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1266.948486][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1266.966571][T11897] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/297/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1266.966867][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1266.991550][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
[ 1267.022445][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1267.022445][ T9760] 
[ 1267.034459][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1267.035257][T11899] ext4 filesystem being mounted at /root/syzkaller.aJjurr/298/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1267.099965][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1267.111982][T11906] loop2: detected capacity change from 0 to 2048
[ 1267.113376][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1267.131014][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1267.142966][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1267.155368][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1267.155368][ T5087] 
[ 1267.166020][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1267.206954][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1267.243789][T11912] loop0: detected capacity change from 0 to 2048
[ 1267.244886][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1267.263482][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1267.274048][T11906] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/302/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1267.284449][T11908] loop5: detected capacity change from 0 to 2048
[ 1267.298932][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1267.306087][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1267.320207][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1267.350289][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1267.350289][   T40] 
[ 1267.354910][T11908] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/297/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1267.360398][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1267.384857][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1267.398278][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1267.403773][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1267.416445][T11912] ext4 filesystem being mounted at /root/syzkaller.4qvcig/294/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1267.423706][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1267.423706][ T5087] 
[ 1267.461482][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1267.468036][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1267.487639][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
executing program
[ 1267.499642][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1267.516170][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1267.543666][T11918] loop3: detected capacity change from 0 to 2048
[ 1267.551559][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1267.551559][ T5230] 
[ 1267.552234][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1267.576565][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1267.590848][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1267.609722][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1267.619865][T11918] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/298/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1267.635982][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1267.637354][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
executing program
[ 1267.684527][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1267.700096][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1267.709059][T11922] loop1: detected capacity change from 0 to 2048
[ 1267.715489][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1267.715489][ T5089] 
[ 1267.729544][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1267.747235][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1267.756997][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1267.756997][ T5088] 
[ 1267.768601][T11924] loop2: detected capacity change from 0 to 2048
[ 1267.772275][T11922] ext4 filesystem being mounted at /root/syzkaller.aJjurr/299/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1267.776033][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1267.801428][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1267.812179][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
[ 1267.836001][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1267.858063][T11924] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/303/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1267.859494][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1267.859494][ T5087] 
executing program
[ 1267.883912][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1267.949839][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1267.952276][T11932] loop3: detected capacity change from 0 to 2048
[ 1267.969112][T11930] loop5: detected capacity change from 0 to 2048
[ 1267.977325][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1267.987708][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1267.999547][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1268.016196][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1268.037991][T11932] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/299/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1268.050417][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1268.069986][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1268.069986][ T5089] 
[ 1268.075548][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1268.080476][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1268.092694][T11934] loop0: detected capacity change from 0 to 2048
[ 1268.112054][T11930] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/298/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1268.131031][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1268.144446][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1268.144446][ T5088] 
[ 1268.155853][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1268.179288][T11934] ext4 filesystem being mounted at /root/syzkaller.4qvcig/295/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1268.219453][T11941] loop2: detected capacity change from 0 to 2048
[ 1268.229740][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1268.271307][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1268.284233][T11941] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/304/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1268.312371][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1268.320538][T11945] loop1: detected capacity change from 0 to 2048
[ 1268.331781][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1268.346512][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1268.359068][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1268.359506][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1268.359506][ T5088] 
[ 1268.378718][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1268.386479][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1268.420054][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1268.427862][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1268.441880][T11945] ext4 filesystem being mounted at /root/syzkaller.aJjurr/300/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1268.449402][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
[ 1268.461836][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1268.484726][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1268.492262][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1268.506264][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1268.517806][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1268.517806][ T9760] 
[ 1268.523729][T11950] loop3: detected capacity change from 0 to 2048
[ 1268.531738][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1268.548289][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1268.561764][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1268.561764][ T5088] 
[ 1268.570334][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1268.572575][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1268.583807][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1268.583807][ T5087] 
executing program
[ 1268.642522][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1268.661469][T11950] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/300/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1268.676127][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1268.705089][T11954] loop5: detected capacity change from 0 to 2048
[ 1268.728513][T11956] loop2: detected capacity change from 0 to 2048
[ 1268.737383][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1268.747569][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1268.760450][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1268.774549][T11956] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/305/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1268.794497][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1268.794497][ T9760] 
executing program
[ 1268.806056][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1268.816288][T11954] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/299/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1268.834069][T11962] loop0: detected capacity change from 0 to 2048
executing program
[ 1268.888032][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1268.907706][T11964] loop1: detected capacity change from 0 to 2048
[ 1268.914595][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1268.929448][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1268.931173][T11962] ext4 filesystem being mounted at /root/syzkaller.4qvcig/296/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1268.939259][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1268.961403][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1268.972943][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1268.989706][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1269.006862][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1269.028949][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1269.028949][ T5089] 
[ 1269.055062][T11964] ext4 filesystem being mounted at /root/syzkaller.aJjurr/301/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1269.065138][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1269.079680][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1269.079680][ T5088] 
[ 1269.083723][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1269.090149][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1269.101407][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1269.127537][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1269.144310][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1269.159450][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1269.170002][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1269.182526][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1269.182526][ T5087] 
[ 1269.188884][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1269.199656][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1269.215778][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1269.247737][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1269.248172][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1269.248172][ T9760] 
[ 1269.271489][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1269.303286][T11973] loop3: detected capacity change from 0 to 2048
[ 1269.331004][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1269.350302][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1269.351230][T11973] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/301/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1269.366718][T11975] loop2: detected capacity change from 0 to 2048
[ 1269.380453][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1269.391085][T11972] loop5: detected capacity change from 0 to 2048
[ 1269.396308][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1269.396308][ T5089] 
[ 1269.420411][T11979] loop0: detected capacity change from 0 to 2048
[ 1269.428113][T11975] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/306/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1269.461322][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1269.512995][T11986] loop1: detected capacity change from 0 to 2048
[ 1269.530929][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1269.533256][T11972] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/300/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1269.561557][T11979] ext4 filesystem being mounted at /root/syzkaller.4qvcig/297/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1269.574404][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1269.588537][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1269.599055][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1269.605797][T11986] ext4 filesystem being mounted at /root/syzkaller.aJjurr/302/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1269.614254][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1269.638252][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1269.638252][ T9760] 
[ 1269.648811][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1269.675534][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1269.687414][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1269.699237][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1269.711689][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1269.711689][ T5087] 
executing program
[ 1269.732908][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
[ 1269.788821][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1269.792424][T11993] loop2: detected capacity change from 0 to 2048
[ 1269.809030][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1269.822570][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1269.840958][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1269.856016][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1269.871356][T11995] loop3: detected capacity change from 0 to 2048
[ 1269.878039][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1269.887709][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1269.898926][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1269.911333][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1269.911333][ T5089] 
[ 1269.922140][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1269.926696][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1269.947827][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1269.947940][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1269.960182][T11993] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/307/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1269.983988][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
executing program
[ 1269.983988][ T9760] 
[ 1269.995919][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1270.016643][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1270.029694][T11995] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/302/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1270.059383][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1270.059383][   T10] 
[ 1270.074187][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1270.090979][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1270.114279][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1270.152256][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1270.157554][T12001] loop1: detected capacity change from 0 to 2048
[ 1270.177869][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1270.201140][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1270.213837][T12006] loop5: detected capacity change from 0 to 2048
[ 1270.220144][T12005] loop0: detected capacity change from 0 to 2048
[ 1270.220986][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1270.241133][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1270.241133][ T9760] 
[ 1270.252321][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1270.265878][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1270.266360][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1270.291855][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1270.291855][ T5089] 
[ 1270.296324][T12005] ext4 filesystem being mounted at /root/syzkaller.4qvcig/298/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1270.303626][T12006] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/301/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1270.315388][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1270.357198][T12001] ext4 filesystem being mounted at /root/syzkaller.aJjurr/303/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1270.440752][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1270.465955][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1270.476098][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1270.482820][T12016] loop2: detected capacity change from 0 to 2048
[ 1270.499232][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1270.513033][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1270.514483][T12015] loop3: detected capacity change from 0 to 2048
[ 1270.532759][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1270.542993][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1270.553490][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1270.566522][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1270.566522][ T9760] 
[ 1270.576348][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1270.579035][T12015] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/303/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1270.588212][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1270.620239][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1270.632935][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1270.633619][T12016] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/308/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1270.645300][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1270.645300][ T5088] 
[ 1270.646274][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1270.664585][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1270.667201][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1270.667201][   T10] 
[ 1270.703738][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1270.746033][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1270.778906][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1270.806139][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1270.828827][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1270.854333][T12027] loop5: detected capacity change from 0 to 2048
[ 1270.864139][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1270.884460][T12025] loop0: detected capacity change from 0 to 2048
[ 1270.888618][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1270.888618][   T40] 
[ 1270.893253][T12026] loop1: detected capacity change from 0 to 2048
[ 1270.901582][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1270.918257][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1270.948723][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1270.971023][T12025] ext4 filesystem being mounted at /root/syzkaller.4qvcig/299/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1270.979993][T12026] ext4 filesystem being mounted at /root/syzkaller.aJjurr/304/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1270.995929][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1270.996974][T12027] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/302/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1271.011277][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1271.011277][ T9760] 
[ 1271.034101][T12035] loop3: detected capacity change from 0 to 2048
[ 1271.057167][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1271.087106][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1271.127251][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1271.128912][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.158409][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
[ 1271.169830][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.172427][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1271.182117][T12035] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/304/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1271.208424][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.229907][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1271.242184][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1271.246793][T12039] loop2: detected capacity change from 0 to 2048
[ 1271.260102][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1271.260243][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1271.273012][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1271.273012][ T9760] 
[ 1271.285081][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1271.285081][ T5089] 
[ 1271.307391][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1271.310064][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1271.321405][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1271.333719][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1271.333719][   T40] 
[ 1271.356347][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
[ 1271.373464][T12039] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/309/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1271.421306][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1271.432207][T12044] loop1: detected capacity change from 0 to 2048
executing program
[ 1271.469107][T12039] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1271.484389][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.506153][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1271.515751][   T12] EXT4-fs error: 6140 callbacks suppressed
[ 1271.515763][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1271.519724][T12050] loop0: detected capacity change from 0 to 2048
[ 1271.538055][T12047] loop5: detected capacity change from 0 to 2048
[ 1271.540300][T12044] ext4 filesystem being mounted at /root/syzkaller.aJjurr/305/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1271.545084][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1271.557609][T12039] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.578876][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1271.593051][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1271.605519][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1271.605519][ T5087] 
[ 1271.616248][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1271.623325][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1271.636480][T12050] ext4 filesystem being mounted at /root/syzkaller.4qvcig/300/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1271.641019][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1271.653530][T12039] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1271.675316][T12039] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1271.679242][T12047] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/303/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1271.702772][T12039] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.706525][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1271.723983][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1271.737158][T12039] EXT4-fs error (device loop2): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
executing program
[ 1271.762887][T12039] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1271.767144][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1271.776949][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.795121][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1271.795261][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1271.806654][T12039] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.834413][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1271.845213][T12057] loop3: detected capacity change from 0 to 2048
[ 1271.854018][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1271.863415][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.872826][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1271.872826][ T5089] 
[ 1271.887455][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1271.900544][T12039] EXT4-fs error (device loop2): ext4_truncate:4176: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1271.900922][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1271.925692][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1271.926244][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1271.936642][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1271.948911][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
executing program
[ 1271.968237][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1271.971080][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1271.983171][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1272.008075][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1272.021393][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1272.021393][   T40] 
[ 1272.028663][T12061] loop1: detected capacity change from 0 to 2048
[ 1272.032518][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1272.037755][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1272.037755][ T9760] 
[ 1272.062709][T12057] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/305/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.075089][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 52 with error 117
executing program
[ 1272.113884][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1272.113884][ T5230] 
[ 1272.125320][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1272.182314][T12061] ext4 filesystem being mounted at /root/syzkaller.aJjurr/306/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.195319][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1272.221774][T12066] loop5: detected capacity change from 0 to 2048
[ 1272.223802][T12069] loop2: detected capacity change from 0 to 2048
[ 1272.236364][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1272.248787][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1272.273414][T12069] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/310/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.281883][T12066] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/304/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.288182][T12070] loop0: detected capacity change from 0 to 2048
[ 1272.313203][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1272.349345][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1272.365067][T12070] ext4 filesystem being mounted at /root/syzkaller.4qvcig/301/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.370483][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1272.387461][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1272.387461][ T5088] 
[ 1272.387661][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1272.398044][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1272.441859][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1272.457640][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
[ 1272.489351][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1272.496681][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1272.496681][ T5087] 
[ 1272.509129][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1272.512215][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1272.532741][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1272.536709][T12081] loop3: detected capacity change from 0 to 2048
[ 1272.555766][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1272.568487][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1272.568708][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1272.597538][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1272.610147][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1272.611437][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1272.632422][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1272.632422][ T5089] 
[ 1272.646795][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1272.671672][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1272.671672][ T5088] 
[ 1272.683801][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1272.684726][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1272.701634][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1272.730990][T12081] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/306/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1272.742488][T12083] loop1: detected capacity change from 0 to 2048
[ 1272.750704][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1272.750704][ T9760] 
[ 1272.761496][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1272.820280][T12090] loop2: detected capacity change from 0 to 2048
[ 1272.840663][T12083] ext4 filesystem being mounted at /root/syzkaller.aJjurr/307/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.841887][T12093] loop5: detected capacity change from 0 to 2048
[ 1272.860668][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1272.869692][T12088] loop0: detected capacity change from 0 to 2048
[ 1272.884868][T12090] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/311/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.912033][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1272.940422][T12088] ext4 filesystem being mounted at /root/syzkaller.4qvcig/302/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.956972][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1272.957974][T12093] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/305/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1272.981280][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1273.003981][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.016828][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1273.023920][ T5089] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1273.034163][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1273.034163][ T5087] 
[ 1273.050382][ T5089] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1273.063083][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1273.072753][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1273.085401][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1273.100262][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1273.113775][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.115613][ T5089] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.144603][   T40] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1273.147512][ T5089] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1273.147512][ T5089] 
executing program
[ 1273.167617][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1273.170434][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1273.170434][ T9760] 
[ 1273.191347][   T40] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1273.202120][ T5088] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1273.212719][   T40] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.214717][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1273.225957][ T5089] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1273.250892][   T40] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1273.250892][   T40] 
executing program
[ 1273.268155][   T40] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1273.268970][T12101] loop3: detected capacity change from 0 to 2048
[ 1273.287878][ T5088] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
executing program
[ 1273.332053][T12103] loop2: detected capacity change from 0 to 2048
[ 1273.359809][T12101] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/307/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1273.361986][T12105] loop0: detected capacity change from 0 to 2048
executing program
[ 1273.388367][T12103] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/312/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1273.400969][T12111] loop1: detected capacity change from 0 to 2048
[ 1273.401088][ T5088] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.447899][T12105] ext4 filesystem being mounted at /root/syzkaller.4qvcig/303/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1273.464763][ T5088] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1273.464763][ T5088] 
[ 1273.478902][T12111] ext4 filesystem being mounted at /root/syzkaller.aJjurr/308/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1273.497802][ T5088] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1273.511067][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
executing program
[ 1273.542624][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1273.563627][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1273.582276][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.598602][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1273.612147][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1273.621583][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1273.621583][   T40] 
[ 1273.631918][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1273.632002][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1273.645761][T12118] loop5: detected capacity change from 0 to 2048
[ 1273.656742][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1273.667890][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1273.677913][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1273.697589][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1273.707418][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1273.719180][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.719405][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.732196][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1273.732196][ T5089] 
[ 1273.744498][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1273.754629][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1273.778540][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1273.778540][ T5087] 
[ 1273.789921][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1273.801572][T12118] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/306/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1273.808875][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1273.827254][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1273.827254][ T9760] 
executing program
executing program
[ 1273.838076][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1273.892535][T12122] loop3: detected capacity change from 0 to 2048
[ 1273.916611][T12125] loop0: detected capacity change from 0 to 2048
[ 1273.928593][T12122] EXT4-fs mount: 395 callbacks suppressed
[ 1273.928642][T12122] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1273.960177][T12131] loop2: detected capacity change from 0 to 2048
[ 1273.967576][T12122] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/308/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1273.970603][T12125] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1273.993418][T12125] ext4 filesystem being mounted at /root/syzkaller.4qvcig/304/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1274.003987][T12129] loop1: detected capacity change from 0 to 2048
[ 1274.020522][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1274.047045][T12131] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1274.065673][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1274.090501][T12129] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1274.098059][T12131] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/313/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1274.106333][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1274.126573][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1274.133089][T12129] ext4 filesystem being mounted at /root/syzkaller.aJjurr/309/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1274.139191][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1274.139191][ T9760] 
[ 1274.157527][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1274.161684][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1274.187352][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1274.188935][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1274.209737][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1274.234039][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1274.254939][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1274.288891][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1274.301784][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1274.302688][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1274.302688][ T9760] 
[ 1274.325178][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1274.326868][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1274.338047][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1274.359358][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1274.364129][T12140] loop5: detected capacity change from 0 to 2048
[ 1274.372358][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1274.372358][ T5087] 
[ 1274.390737][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1274.392968][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1274.404875][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1274.414516][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1274.424095][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1274.445527][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1274.445527][ T5089] 
executing program
[ 1274.448390][T12140] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1274.456359][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1274.486723][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1274.509980][T12145] loop3: detected capacity change from 0 to 2048
[ 1274.519712][T12140] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/307/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1274.536637][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1274.559962][T12145] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1274.586311][T12145] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/309/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1274.589442][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1274.618419][T12150] loop0: detected capacity change from 0 to 2048
[ 1274.639421][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1274.651123][T12152] loop2: detected capacity change from 0 to 2048
[ 1274.659037][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1274.674630][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1274.687433][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1274.691436][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1274.691436][ T9760] 
[ 1274.715124][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1274.715564][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1274.742198][T12150] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1274.754312][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1274.758599][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1274.766672][T12150] ext4 filesystem being mounted at /root/syzkaller.4qvcig/305/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1274.787585][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1274.801938][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1274.802064][T12152] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1274.811431][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1274.823598][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1274.823598][ T5230] 
[ 1274.841217][T12152] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/314/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1274.856506][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1274.869066][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1274.869066][ T5087] 
[ 1274.880374][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1274.889036][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1274.902834][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1274.938672][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1274.939970][T12158] loop1: detected capacity change from 0 to 2048
[ 1274.973982][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1275.013852][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1275.030452][T12160] loop5: detected capacity change from 0 to 2048
[ 1275.031902][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1275.054598][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1275.065728][T12158] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1275.079673][T12158] ext4 filesystem being mounted at /root/syzkaller.aJjurr/310/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1275.080692][T12160] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1275.092395][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1275.092395][ T9760] 
executing program
[ 1275.115277][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1275.115797][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1275.141108][T12166] loop3: detected capacity change from 0 to 2048
[ 1275.149728][T12160] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/308/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1275.149947][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1275.179909][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1275.191360][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1275.210119][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1275.213412][T12166] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1275.240091][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1275.240091][ T5088] 
[ 1275.252030][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
[ 1275.264915][T12166] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/310/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1275.265312][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1275.298595][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1275.306037][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1275.322626][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1275.349409][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
executing program
[ 1275.362093][T12170] loop0: detected capacity change from 0 to 2048
[ 1275.368505][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1275.381010][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1275.396080][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1275.396080][ T5087] 
[ 1275.406196][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1275.416435][T12173] loop2: detected capacity change from 0 to 2048
[ 1275.428374][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1275.442839][T12170] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1275.455525][T12170] ext4 filesystem being mounted at /root/syzkaller.4qvcig/306/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1275.457490][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1275.467709][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1275.493245][T12173] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1275.494420][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1275.494420][ T5089] 
[ 1275.521048][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1275.539276][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1275.554302][T12173] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/315/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1275.568843][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1275.591060][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1275.648846][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1275.662132][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1275.664112][T12180] loop1: detected capacity change from 0 to 2048
[ 1275.682575][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1275.682899][T12181] loop5: detected capacity change from 0 to 2048
[ 1275.696898][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1275.712899][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1275.713827][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1275.722573][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1275.722573][   T40] 
[ 1275.741603][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1275.754248][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1275.766105][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1275.766844][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1275.778867][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1275.803800][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1275.803800][ T5087] 
[ 1275.804202][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1275.804202][ T9760] 
[ 1275.815061][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1275.824744][T12180] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1275.836841][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1275.848862][T12181] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1275.874850][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1275.875085][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1275.884001][T12180] ext4 filesystem being mounted at /root/syzkaller.aJjurr/311/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1275.911559][T12181] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/309/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1275.926078][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1276.061936][T12191] loop0: detected capacity change from 0 to 2048
[ 1276.076192][T12188] loop3: detected capacity change from 0 to 2048
[ 1276.090065][T12189] loop2: detected capacity change from 0 to 2048
[ 1276.099872][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1276.103107][T12191] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1276.113625][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1276.135168][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1276.135219][T12191] ext4 filesystem being mounted at /root/syzkaller.4qvcig/307/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1276.161544][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1276.173052][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1276.184170][T12189] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1276.196966][T12188] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1276.209442][T12189] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/316/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1276.221751][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1276.227370][T12188] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/311/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1276.234099][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1276.258205][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1276.270584][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1276.270584][ T5087] 
[ 1276.281125][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1276.294032][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1276.294032][   T40] 
[ 1276.306204][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1276.311907][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1276.352651][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1276.368564][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1276.378364][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1276.379679][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1276.390013][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1276.417825][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1276.417825][ T5087] 
[ 1276.430234][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1276.458662][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1276.467968][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1276.481215][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1276.494452][ T5089] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1276.504314][   T40] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1276.517337][ T5089] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1276.527674][T12201] loop5: detected capacity change from 0 to 2048
[ 1276.529140][   T12] EXT4-fs error: 5306 callbacks suppressed
[ 1276.529151][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1276.535139][   T40] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
executing program
executing program
[ 1276.558161][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1276.578953][ T5089] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1276.592058][T12204] loop1: detected capacity change from 0 to 2048
[ 1276.596631][ T5089] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1276.596631][ T5089] 
[ 1276.607808][   T40] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1276.609509][ T5089] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1276.633668][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1276.639350][T12207] loop0: detected capacity change from 0 to 2048
[ 1276.649548][   T40] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1276.649548][   T40] 
[ 1276.650013][T12201] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1276.660896][   T40] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1276.684331][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1276.696393][T12201] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/310/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1276.698423][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1276.726278][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1276.730530][T12204] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1276.736371][T12207] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1276.749159][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1276.769689][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1276.781590][T12207] ext4 filesystem being mounted at /root/syzkaller.4qvcig/308/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1276.794273][T12204] ext4 filesystem being mounted at /root/syzkaller.aJjurr/312/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1276.794357][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1276.829839][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1276.846251][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1276.856835][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1276.857926][T12213] loop3: detected capacity change from 0 to 2048
executing program
[ 1276.882590][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1276.882927][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1276.912439][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1276.925076][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1276.935403][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1276.945270][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1276.957568][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1276.957568][   T40] 
[ 1276.963931][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1276.968342][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1276.988203][T12216] loop2: detected capacity change from 0 to 2048
[ 1276.998564][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1277.011741][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1277.011741][ T5230] 
[ 1277.026013][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1277.033040][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1277.052558][T12213] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1277.064909][T12213] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/312/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1277.078545][T12216] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1277.079079][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1277.092441][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1277.099610][T12216] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/317/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1277.115596][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
executing program
[ 1277.144414][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1277.166578][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1277.190643][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1277.207220][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1277.219874][T12224] loop1: detected capacity change from 0 to 2048
[ 1277.220883][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1277.236311][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1277.236311][ T5089] 
[ 1277.246099][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1277.247065][T12223] loop5: detected capacity change from 0 to 2048
[ 1277.255902][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1277.263703][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1277.286155][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1277.286565][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1277.313602][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1277.316833][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1277.326232][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1277.326232][ T9760] 
[ 1277.350903][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1277.364591][T12223] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1277.377161][T12223] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/311/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1277.398891][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1277.416090][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1277.416090][ T5230] 
[ 1277.416571][T12224] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1277.437876][T12224] ext4 filesystem being mounted at /root/syzkaller.aJjurr/313/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
[ 1277.487743][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1277.500939][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1277.520272][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1277.541784][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1277.554390][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1277.566154][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1277.567693][T12230] loop0: detected capacity change from 0 to 2048
[ 1277.579387][T12232] loop3: detected capacity change from 0 to 2048
executing program
[ 1277.600275][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1277.613139][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1277.634587][T12234] loop2: detected capacity change from 0 to 2048
[ 1277.646549][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1277.646549][ T9760] 
[ 1277.657332][T12230] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1277.669471][T12230] ext4 filesystem being mounted at /root/syzkaller.4qvcig/309/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1277.682846][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1277.696448][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1277.698197][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1277.725174][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1277.742394][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1277.742394][ T5230] 
[ 1277.753008][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1277.753775][T12232] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1277.780216][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1277.782118][T12232] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/313/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1277.829480][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1277.862327][T12234] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
executing program
[ 1277.863037][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1277.889642][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1277.901420][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1277.905351][T12234] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/318/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1277.914275][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1277.914275][ T5230] 
[ 1277.936756][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1277.951808][ T5053] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1277.977656][T12244] loop5: detected capacity change from 0 to 2048
[ 1277.991137][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1277.997534][T12242] loop1: detected capacity change from 0 to 2048
executing program
[ 1278.024017][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1278.040155][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1278.057705][T12244] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1278.070593][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1278.072020][T12244] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/312/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1278.095950][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1278.105816][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1278.105820][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1278.105842][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1278.105842][ T9760] 
[ 1278.140460][T12242] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1278.163720][T12249] loop0: detected capacity change from 0 to 2048
[ 1278.170275][T12242] ext4 filesystem being mounted at /root/syzkaller.aJjurr/314/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1278.190274][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1278.193708][T12249] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1278.202863][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1278.202863][ T5090] 
[ 1278.235958][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1278.260876][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1278.266890][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1278.273978][T12249] ext4 filesystem being mounted at /root/syzkaller.4qvcig/310/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1278.302215][ T5056] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1278.302306][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1278.327506][ T5057] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1278.357255][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1278.374143][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1278.374218][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1278.393502][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1278.415447][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1278.429701][T12254] loop2: detected capacity change from 0 to 2048
[ 1278.438180][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1278.458577][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1278.458577][ T5230] 
[ 1278.469439][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1278.469668][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1278.484543][T12256] loop3: detected capacity change from 0 to 2048
[ 1278.500557][T12254] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1278.501146][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1278.513319][T12254] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/319/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1278.534789][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1278.534789][ T5089] 
[ 1278.546038][ T5055] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 1278.556890][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1278.569852][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1278.595499][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1278.596707][T12256] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 1278.621645][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1278.621645][ T9760] 
[ 1278.632969][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1278.645939][T12256] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/314/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1278.649893][ T5059] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
executing program
[ 1278.727703][T12262] loop1: detected capacity change from 0 to 2048
[ 1278.739423][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1278.748337][T12265] loop0: detected capacity change from 0 to 2048
[ 1278.767620][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1278.777739][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1278.792179][T12262] ext4 filesystem being mounted at /root/syzkaller.aJjurr/315/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1278.792241][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
executing program
[ 1278.820399][T12265] ext4 filesystem being mounted at /root/syzkaller.4qvcig/311/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1278.838750][T12271] loop5: detected capacity change from 0 to 2048
[ 1278.839612][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1278.857808][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1278.867482][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1278.879766][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1278.892350][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1278.892350][ T5230] 
[ 1278.904055][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1278.927373][T12271] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/313/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1278.927727][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1278.927727][ T5089] 
executing program
[ 1278.974414][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1278.979842][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1279.023787][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1279.046580][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1279.077522][T12275] loop3: detected capacity change from 0 to 2048
[ 1279.084883][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1279.095754][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1279.107712][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1279.111334][T12278] loop2: detected capacity change from 0 to 2048
[ 1279.138507][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1279.152597][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1279.162701][T12275] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/315/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1279.165782][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1279.165782][ T5088] 
[ 1279.198771][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1279.202239][   T40] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1279.214152][T12278] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/320/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1279.221386][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1279.246050][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1279.246050][ T5230] 
[ 1279.257377][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1279.257692][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1279.287279][   T40] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1279.292134][ T5088] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1279.315571][ T5088] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1279.327439][ T5088] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1279.340828][ T5088] EXT4-fs (loop3): This should not happen!! Data will be lost
executing program
[ 1279.340828][ T5088] 
[ 1279.350697][   T40] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1279.359075][ T5088] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1279.383255][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1279.407935][T12284] loop0: detected capacity change from 0 to 2048
[ 1279.416376][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1279.434072][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1279.447510][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1279.453451][   T40] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1279.453451][   T40] 
[ 1279.459955][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1279.459955][ T5088] 
[ 1279.460794][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1279.470158][T12284] ext4 filesystem being mounted at /root/syzkaller.4qvcig/312/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1279.513999][T12289] loop1: detected capacity change from 0 to 2048
[ 1279.532398][T12290] loop3: detected capacity change from 0 to 2048
[ 1279.569422][T12289] ext4 filesystem being mounted at /root/syzkaller.aJjurr/316/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1279.569985][   T40] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1279.595980][T12290] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/316/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1279.656260][T12296] loop2: detected capacity change from 0 to 2048
[ 1279.690621][T12298] loop5: detected capacity change from 0 to 2048
[ 1279.706549][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1279.707281][T12296] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/321/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1279.720767][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1279.750086][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1279.761982][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1279.766255][T12298] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/314/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1279.775650][   T40] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1279.796689][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1279.810648][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1279.833763][   T40] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1279.835842][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1279.846532][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1279.874647][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1279.874647][ T5088] 
[ 1279.884466][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1279.884861][   T40] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1279.910154][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1279.931141][   T40] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1279.931141][   T40] 
[ 1279.941058][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1279.941058][ T5230] 
[ 1279.951981][   T40] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1279.969795][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1279.970985][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1279.989118][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1280.011861][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1280.026060][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1280.045950][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1280.059164][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1280.059164][ T9760] 
[ 1280.068876][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1280.079507][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1280.091371][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1280.137538][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1280.165799][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1280.165799][ T5090] 
[ 1280.173956][T12306] loop0: detected capacity change from 0 to 2048
executing program
[ 1280.177003][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1280.184128][T12307] loop1: detected capacity change from 0 to 2048
[ 1280.205577][T12309] loop3: detected capacity change from 0 to 2048
executing program
[ 1280.261326][T12314] loop5: detected capacity change from 0 to 2048
[ 1280.280001][T12309] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/317/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1280.280448][T12306] ext4 filesystem being mounted at /root/syzkaller.4qvcig/313/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1280.306773][T12307] ext4 filesystem being mounted at /root/syzkaller.aJjurr/317/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1280.365250][T12319] loop2: detected capacity change from 0 to 2048
[ 1280.389704][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1280.404761][T12314] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/315/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1280.416645][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1280.419365][T12319] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/322/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1280.439791][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1280.452739][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1280.468245][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1280.492043][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1280.492565][ T5087] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1280.504455][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1280.504551][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1280.504551][ T9760] 
[ 1280.533084][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1280.550963][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1280.564754][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1280.577490][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1280.577490][   T40] 
[ 1280.587229][ T5087] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1280.592627][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1280.615277][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1280.630876][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1280.644199][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1280.644199][ T5087] 
[ 1280.655020][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1280.665770][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1280.667876][ T5088] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1280.699908][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1280.739177][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1280.749023][T12327] loop3: detected capacity change from 0 to 2048
[ 1280.758013][ T5088] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1280.772683][T12326] loop0: detected capacity change from 0 to 2048
[ 1280.781445][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1280.802876][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1280.802876][ T9760] 
[ 1280.813041][ T5088] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1280.818000][T12329] loop1: detected capacity change from 0 to 2048
[ 1280.825704][ T5088] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1280.825704][ T5088] 
[ 1280.842738][ T5088] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1280.858358][T12326] ext4 filesystem being mounted at /root/syzkaller.4qvcig/314/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1280.876208][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1280.906530][T12327] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/318/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1280.922270][T12336] loop2: detected capacity change from 0 to 2048
executing program
[ 1280.978306][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1280.981643][T12336] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/323/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1280.999823][T12341] loop5: detected capacity change from 0 to 2048
[ 1281.003933][T12329] ext4 filesystem being mounted at /root/syzkaller.aJjurr/318/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1281.010022][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.043167][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1281.057321][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1281.076094][T12341] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/316/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1281.092385][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1281.105790][   T40] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.106395][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1281.106395][ T5089] 
[ 1281.133159][   T40] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:2: mark_inode_dirty error
[ 1281.133998][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1281.172406][   T40] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1281.190235][   T40] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1281.190235][   T40] 
[ 1281.200779][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1281.205686][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1281.214424][ T5090] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.238887][   T40] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:2: Invalid inode table block 0 in block_group 0
[ 1281.247886][ T5090] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1281.256234][ T5088] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.277806][ T5088] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1281.289557][ T5090] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1281.306091][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1281.329443][ T5088] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1281.359496][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.365007][T12347] loop3: detected capacity change from 0 to 2048
[ 1281.377372][ T5090] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1281.377372][ T5090] 
[ 1281.387151][ T5088] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1281.387151][ T5088] 
[ 1281.390502][T12348] loop0: detected capacity change from 0 to 2048
[ 1281.398104][ T5088] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1281.404832][ T5090] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1281.429205][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1281.441099][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1281.454108][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1281.454108][ T5087] 
[ 1281.465627][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1281.480799][T12348] ext4 filesystem being mounted at /root/syzkaller.4qvcig/315/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1281.497973][T12347] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/319/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
executing program
executing program
[ 1281.535578][   T12] EXT4-fs error: 6349 callbacks suppressed
[ 1281.535610][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1281.574902][T12357] loop5: detected capacity change from 0 to 2048
[ 1281.589145][T12358] loop1: detected capacity change from 0 to 2048
[ 1281.599739][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1281.606754][T12359] loop2: detected capacity change from 0 to 2048
[ 1281.618463][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1281.632178][T12358] ext4 filesystem being mounted at /root/syzkaller.aJjurr/319/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1281.632176][T12357] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/317/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1281.672532][T12359] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/324/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1281.678926][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1281.694325][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1281.707887][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1281.723396][T12363] EXT4-fs warning (device loop2): kmmpd:167: kmmpd being stopped since MMP feature has been disabled.
[ 1281.724678][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1281.754499][ T5088] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.755053][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1281.764007][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.785199][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1281.800149][ T5088] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:5: mark_inode_dirty error
[ 1281.812252][ T5088] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1281.824736][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.829420][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.834298][ T5088] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1281.834298][ T5088] 
[ 1281.852111][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1281.853415][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1281.865165][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1281.873468][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1281.874789][ T5088] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:5: Invalid inode table block 0 in block_group 0
[ 1281.887539][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1281.897799][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1281.934590][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1281.934784][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1281.947267][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1281.947267][ T5090] 
[ 1281.958960][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1281.968276][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1281.977036][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1281.977036][ T5230] 
[ 1281.988427][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1281.996760][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1282.010129][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1282.020521][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1282.046019][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1282.046019][ T5087] 
[ 1282.046022][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1282.046645][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
executing program
[ 1282.105692][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1282.118651][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1282.118651][ T9760] 
[ 1282.129291][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1282.138889][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1282.152442][T12367] loop1: detected capacity change from 0 to 2048
executing program
[ 1282.189450][T12371] loop0: detected capacity change from 0 to 2048
[ 1282.199192][T12370] loop3: detected capacity change from 0 to 2048
[ 1282.221749][T12367] ext4 filesystem being mounted at /root/syzkaller.aJjurr/320/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1282.258387][T12370] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/320/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1282.259529][T12371] ext4 filesystem being mounted at /root/syzkaller.4qvcig/316/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1282.278194][T12378] loop2: detected capacity change from 0 to 2048
[ 1282.317093][T12381] loop5: detected capacity change from 0 to 2048
[ 1282.352144][T12378] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/325/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1282.385921][T12381] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/318/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1282.416873][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1282.443550][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1282.457934][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1282.473580][ T5087] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1282.484520][ T9760] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1282.496515][ T5087] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1282.508290][ T9760] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1282.515179][ T5230] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1282.520503][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1282.543202][ T5087] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1282.555953][ T9760] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1282.556010][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1282.568494][ T5087] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1282.568494][ T5087] 
[ 1282.591156][ T5230] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1282.591183][ T9760] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1282.591183][ T9760] 
[ 1282.602670][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1282.622944][ T9760] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1282.636536][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1282.636800][ T5087] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1282.661415][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1282.673034][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
executing program
[ 1282.685760][ T5230] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1282.698669][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1282.722452][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1282.722452][ T5090] 
[ 1282.732858][ T5230] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1282.732858][ T5230] 
[ 1282.742940][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1282.756213][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1282.769905][ T5230] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1282.782891][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1282.782891][ T5089] 
[ 1282.788351][T12390] loop1: detected capacity change from 0 to 2048
[ 1282.798088][T12391] loop3: detected capacity change from 0 to 2048
[ 1282.802903][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
executing program
executing program
executing program
[ 1282.853911][T12390] ext4 filesystem being mounted at /root/syzkaller.aJjurr/321/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1282.870284][T12397] loop5: detected capacity change from 0 to 2048
[ 1282.893911][T12399] loop2: detected capacity change from 0 to 2048
[ 1282.916046][T12391] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/321/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1282.917538][T12402] loop0: detected capacity change from 0 to 2048
[ 1282.937748][T12397] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/319/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1282.952639][T12399] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/326/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1282.986368][T12402] ext4 filesystem being mounted at /root/syzkaller.4qvcig/317/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1283.022116][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1283.044642][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.066808][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1283.086260][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1283.091825][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1283.110988][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.111063][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1283.120848][ T5089] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.142764][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.143256][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1283.167533][ T5089] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1283.179048][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.188814][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1283.200771][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1283.213182][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1283.213182][   T10] 
[ 1283.214278][   T55] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.224022][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1283.232785][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.245947][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.257778][ T5089] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.270006][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1283.270006][ T5090] 
[ 1283.270832][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1283.304968][ T5089] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1283.304968][ T5089] 
[ 1283.314921][   T55] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1283.332168][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1283.332168][ T5087] 
executing program
[ 1283.346782][ T5089] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1283.360812][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1283.373698][   T55] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.386760][   T55] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1283.386760][   T55] 
executing program
executing program
executing program
[ 1283.402808][T12409] loop1: detected capacity change from 0 to 2048
[ 1283.424925][   T55] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1283.482711][T12409] ext4 filesystem being mounted at /root/syzkaller.aJjurr/322/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1283.509113][T12415] loop2: detected capacity change from 0 to 2048
[ 1283.518856][T12414] loop5: detected capacity change from 0 to 2048
executing program
[ 1283.533085][T12416] loop3: detected capacity change from 0 to 2048
[ 1283.547043][T12415] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/327/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1283.564148][T12414] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/320/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1283.588046][T12423] loop0: detected capacity change from 0 to 2048
[ 1283.604551][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1283.619464][T12416] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/322/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1283.636313][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.656444][T12423] ext4 filesystem being mounted at /root/syzkaller.4qvcig/318/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1283.678333][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1283.691076][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.719221][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1283.719221][ T5090] 
[ 1283.729431][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1283.734120][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1283.785131][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1283.798227][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1283.820239][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.830817][ T5090] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.840357][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.854115][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1283.856523][T12430] loop1: detected capacity change from 0 to 2048
[ 1283.873934][ T9760] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1283.882765][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1283.885686][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1283.897872][ T5090] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1283.907891][ T9760] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1283.929568][ T5090] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.929718][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.942340][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.954960][ T9760] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1283.979397][ T5090] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1283.979397][ T5090] 
[ 1283.989432][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1283.989432][   T55] 
[ 1284.000149][ T5090] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1284.013165][ T9760] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1284.013165][ T9760] 
[ 1284.014130][T12430] ext4 filesystem being mounted at /root/syzkaller.aJjurr/323/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1284.024048][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1284.048968][ T9760] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1284.062347][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1284.062347][ T5087] 
[ 1284.073353][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1284.128055][T12435] loop2: detected capacity change from 0 to 2048
[ 1284.157065][T12435] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/328/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1284.171901][T12430] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1284.173551][T12440] loop5: detected capacity change from 0 to 2048
[ 1284.200088][T12436] loop3: detected capacity change from 0 to 2048
[ 1284.229545][T12430] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1284.254825][T12443] loop0: detected capacity change from 0 to 2048
[ 1284.261310][T12430] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1284.274047][T12436] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/323/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1284.296503][T12430] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:477: comm syz-executor144: Invalid block bitmap block 0 in block_group 0
[ 1284.311839][T12430] EXT4-fs error (device loop1): ext4_discard_preallocations:5291: comm syz-executor144: Error -117 reading block bitmap for 0
[ 1284.325461][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1284.338849][T12430] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1284.357481][T12430] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1284.372542][T12430] EXT4-fs error (device loop1): ext4_ext_truncate:4400: inode #18: comm syz-executor144: mark_inode_dirty error
[ 1284.392211][T12440] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/321/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1284.404686][   T55] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1284.415304][T12443] ext4 filesystem being mounted at /root/syzkaller.4qvcig/319/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1284.427943][T12430] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm syz-executor144: Invalid inode table block 0 in block_group 0
[ 1284.455603][   T55] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1284.477131][T12430] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1284.489381][   T55] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1284.516246][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1284.525447][   T55] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1284.525447][   T55] 
[ 1284.532200][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1284.539738][ T5087] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 37 with error 117
[ 1284.569104][   T55] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1284.579558][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1284.582582][ T5087] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1284.582582][ T5087] 
[ 1284.591942][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1284.611351][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1284.629052][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1284.652081][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1284.667416][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1284.667416][ T5230] 
executing program
executing program
[ 1284.673974][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1284.678273][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1284.699480][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1284.702770][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1284.716803][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1284.736068][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1284.736068][   T10] 
[ 1284.746332][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1284.746656][T12453] loop1: detected capacity change from 0 to 2048
[ 1284.759666][   T10] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1284.765934][T12454] loop2: detected capacity change from 0 to 2048
[ 1284.784636][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1284.784636][ T5087] 
[ 1284.795565][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1284.858044][T12453] ext4 filesystem being mounted at /root/syzkaller.aJjurr/324/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1284.870991][T12454] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/329/bus supports timestamps until 2038-01-19 (0x7fffffff)
executing program
[ 1284.900781][T12461] loop5: detected capacity change from 0 to 2048
[ 1284.921650][T12461] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/322/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1284.934575][T12463] loop0: detected capacity change from 0 to 2048
[ 1284.960236][T12463] ext4 filesystem being mounted at /root/syzkaller.4qvcig/320/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1285.006639][T12465] loop3: detected capacity change from 0 to 2048
[ 1285.013437][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1285.049345][ T5087] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1285.078795][T12465] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/324/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1285.092294][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1285.100408][ T5087] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1285.116812][ T5087] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1285.116987][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1285.129349][ T5087] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1285.129349][ T5087] 
[ 1285.144069][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1285.160026][ T5087] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1285.174098][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1285.174522][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1285.199690][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1285.211431][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1285.226102][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1285.238359][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1285.238787][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1285.238787][ T5230] 
[ 1285.251333][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1285.251333][ T9760] 
[ 1285.261119][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1285.281123][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
[ 1285.307684][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1285.329138][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1285.343870][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1285.358295][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1285.377968][T12474] loop5: detected capacity change from 0 to 2048
[ 1285.386919][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1285.396974][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1285.396974][   T10] 
executing program
[ 1285.420149][T12474] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/323/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1285.443885][T12477] loop2: detected capacity change from 0 to 2048
[ 1285.452340][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1285.474015][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1285.478431][T12477] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/330/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1285.501416][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1285.509942][T12480] loop1: detected capacity change from 0 to 2048
[ 1285.516467][   T55] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1285.538289][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1285.551106][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1285.551106][ T9760] 
[ 1285.562012][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1285.597739][T12480] ext4 filesystem being mounted at /root/syzkaller.aJjurr/325/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1285.629859][   T55] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1285.677212][   T55] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1285.691996][   T55] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1285.691996][   T55] 
[ 1285.704630][   T55] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
executing program
[ 1285.721365][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1285.724804][T12489] loop0: detected capacity change from 0 to 2048
[ 1285.744077][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1285.766821][T12488] loop3: detected capacity change from 0 to 2048
[ 1285.778394][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1285.781860][T12489] ext4 filesystem being mounted at /root/syzkaller.4qvcig/321/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1285.795103][T12493] loop5: detected capacity change from 0 to 2048
[ 1285.808734][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1285.826257][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1285.846843][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1285.846843][ T9760] 
[ 1285.865888][ T5230] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1285.878369][T12493] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/324/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1285.884371][ T5230] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1285.904219][T12488] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/325/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1285.904748][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1285.925507][ T5230] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1285.941759][ T5230] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1285.941759][ T5230] 
[ 1285.963264][ T5230] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1285.999439][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1286.042942][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1286.071576][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1286.084661][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1286.102778][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1286.118148][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1286.120159][T12500] loop1: detected capacity change from 0 to 2048
[ 1286.138611][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1286.152607][T12502] loop2: detected capacity change from 0 to 2048
[ 1286.161691][ T9760] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1286.171364][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1286.171364][ T5087] 
[ 1286.181085][ T9760] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1286.192635][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1286.206153][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1286.217492][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1286.219064][ T9760] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1286.231852][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1286.231852][ T5230] 
[ 1286.253808][ T9760] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1286.253808][ T9760] 
[ 1286.257929][T12500] ext4 filesystem being mounted at /root/syzkaller.aJjurr/326/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1286.264365][ T9760] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
executing program
[ 1286.291945][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
executing program
executing program
[ 1286.359276][T12502] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/331/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1286.362141][T12509] loop0: detected capacity change from 0 to 2048
[ 1286.431522][T12509] ext4 filesystem being mounted at /root/syzkaller.4qvcig/322/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1286.445921][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1286.455644][T12511] loop3: detected capacity change from 0 to 2048
[ 1286.468886][T12513] loop5: detected capacity change from 0 to 2048
[ 1286.475272][   T55] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1286.491501][   T55] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:4: mark_inode_dirty error
[ 1286.504445][   T55] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1286.517574][   T55] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1286.517574][   T55] 
[ 1286.528384][   T55] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:4: Invalid inode table block 0 in block_group 0
[ 1286.544868][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1286.549713][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1286.570834][   T12] EXT4-fs error: 6356 callbacks suppressed
[ 1286.570846][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1286.571853][T12511] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/326/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1286.577793][T12513] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/325/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1286.605127][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
[ 1286.625579][ T5087] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1286.642055][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1286.654670][ T9760] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1286.664523][ T9760] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1286.674712][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1286.676117][ T5087] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1286.695541][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1286.704561][T12520] loop1: detected capacity change from 0 to 2048
[ 1286.714404][ T9760] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1286.726842][ T5087] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1286.739706][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1286.752775][ T5087] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1286.752775][ T5087] 
[ 1286.765031][ T9760] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1286.765031][ T9760] 
[ 1286.778842][ T9760] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1286.784129][ T5230] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1286.792551][ T5087] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1286.814216][ T5230] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1286.814583][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1286.834871][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1286.837461][ T5230] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1286.848732][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1286.861137][T12520] ext4 filesystem being mounted at /root/syzkaller.aJjurr/327/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1286.869615][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1286.893419][ T5230] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1286.893419][ T5230] 
[ 1286.903263][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
[ 1286.903813][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
executing program
[ 1286.924407][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1286.936957][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1286.936957][   T10] 
[ 1286.948336][   T12] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #18: comm kworker/u4:1: mark_inode_dirty error
[ 1286.952637][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
executing program
[ 1286.973979][ T5230] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1286.999006][T12524] loop0: detected capacity change from 0 to 2048
[ 1287.003999][   T12] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5744: Out of memory
executing program
executing program
[ 1287.038852][T12524] ext4 filesystem being mounted at /root/syzkaller.4qvcig/323/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1287.054089][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1287.062640][T12532] loop2: detected capacity change from 0 to 2048
[ 1287.095190][T12532] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/332/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1287.097997][T12530] loop3: detected capacity change from 0 to 2048
[ 1287.110443][T12533] loop5: detected capacity change from 0 to 2048
[ 1287.120416][   T10] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1287.135615][   T10] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1287.167659][   T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1287.181691][T12530] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/327/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1287.194586][   T10] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1287.194586][   T10] 
[ 1287.219594][   T10] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1287.232895][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1287.257677][ T9760] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1287.274879][ T9760] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:11: mark_inode_dirty error
[ 1287.288737][ T9760] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 70 with error 117
[ 1287.302270][ T9760] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1287.302270][ T9760] 
executing program
executing program
[ 1287.312974][ T9760] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:11: Invalid inode table block 0 in block_group 0
[ 1287.313351][T12533] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/326/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1287.393772][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1287.396277][T12543] loop1: detected capacity change from 0 to 2048
[ 1287.416680][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1287.465052][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1287.478675][T12545] loop0: detected capacity change from 0 to 2048
[ 1287.484304][T12543] ext4 filesystem being mounted at /root/syzkaller.aJjurr/328/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1287.502934][ T5230] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1287.512415][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1287.524607][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1287.537319][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1287.537319][   T10] 
[ 1287.547986][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1287.562238][ T5230] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1287.580998][T12545] ext4 filesystem being mounted at /root/syzkaller.4qvcig/324/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1287.584654][ T5230] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1287.605979][   T10] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1287.611616][ T5230] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1287.611616][ T5230] 
[ 1287.627877][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1287.628006][ T5230] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1287.668508][   T10] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1287.694591][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1287.717696][T12551] loop3: detected capacity change from 0 to 2048
[ 1287.734514][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1287.742650][T12554] loop2: detected capacity change from 0 to 2048
[ 1287.746658][   T10] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1287.754238][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1287.765610][   T10] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1287.765610][   T10] 
[ 1287.789931][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1287.789931][ T5090] 
[ 1287.800055][T12551] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/328/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1287.800141][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1287.813753][T12554] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/333/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1287.838200][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1287.863052][ T5089] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
executing program
[ 1287.896436][ T5089] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1287.916258][ T5089] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1287.941686][ T5089] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1287.941686][ T5089] 
[ 1287.963332][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1287.964721][T12560] loop1: detected capacity change from 0 to 2048
executing program
[ 1287.993114][ T5089] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1288.022454][ T5090] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1288.034094][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1288.041965][T12563] loop5: detected capacity change from 0 to 2048
[ 1288.053905][ T5090] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1288.054127][   T10] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1288.067489][ T5090] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1288.088689][T12560] ext4 filesystem being mounted at /root/syzkaller.aJjurr/329/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1288.088790][ T5090] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1288.088790][ T5090] 
[ 1288.104734][   T10] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1288.111382][ T5090] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
executing program
[ 1288.146596][   T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 65 with error 117
executing program
[ 1288.194678][T12569] loop0: detected capacity change from 0 to 2048
[ 1288.210407][T12563] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/327/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1288.229628][   T10] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1288.229628][   T10] 
[ 1288.242182][T12569] ext4 filesystem being mounted at /root/syzkaller.4qvcig/325/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1288.244725][   T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1288.271002][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1288.285556][T12571] loop2: detected capacity change from 0 to 2048
executing program
[ 1288.300833][ T5090] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1288.310652][ T5090] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #18: comm kworker/u4:7: mark_inode_dirty error
[ 1288.324783][ T5090] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1288.324945][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1288.380535][T12571] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/334/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1288.384924][T12576] loop3: detected capacity change from 0 to 2048
[ 1288.395703][   T27] INFO: task syz-executor144:5058 blocked for more than 143 seconds.
[ 1288.400467][ T5090] EXT4-fs (loop1): This should not happen!! Data will be lost
[ 1288.400467][ T5090] 
[ 1288.418004][ T5090] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:7: Invalid inode table block 0 in block_group 0
[ 1288.425567][   T10] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1288.437815][   T27]       Not tainted 6.4.0-rc7-syzkaller-00072-gdad9774deaf1 #0
[ 1288.447722][   T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 1288.456454][   T27] task:syz-executor144 state:D stack:26952 pid:5058  ppid:5052   flags:0x00004000
[ 1288.465947][   T27] Call Trace:
[ 1288.469240][   T27]  <TASK>
[ 1288.472177][   T27]  __schedule+0xc9a/0x5880
[ 1288.476668][   T27]  ? find_held_lock+0x2d/0x110
[ 1288.481584][   T27]  ? io_schedule_timeout+0x150/0x150
[ 1288.487033][   T27]  ? mark_held_locks+0x9f/0xe0
[ 1288.491817][   T27]  ? _raw_spin_unlock_irqrestore+0x54/0x70
[ 1288.497701][   T27]  ? lockdep_hardirqs_on+0x7d/0x100
[ 1288.502917][   T27]  ? _raw_spin_unlock_irqrestore+0x41/0x70
[ 1288.508911][   T27]  schedule+0xde/0x1a0
[ 1288.513091][   T27]  wb_wait_for_completion+0x182/0x240
executing program
[ 1288.526889][T12576] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/329/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1288.527793][   T27]  ? wb_writeback+0xa50/0xa50
[ 1288.544978][   T10] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #18: comm kworker/u4:0: mark_inode_dirty error
[ 1288.585528][   T27]  ? prepare_to_swait_exclusive+0x240/0x240
[ 1288.587582][T12582] loop1: detected capacity change from 0 to 2048
[ 1288.591568][   T27]  ? rwsem_down_write_slowpath+0x1220/0x1220
[ 1288.599086][   T10] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1288.603947][   T27]  sync_inodes_sb+0x1aa/0xa60
[ 1288.620968][   T27]  ? try_to_writeback_inodes_sb+0xc0/0xc0
[ 1288.627099][   T27]  ? get_nr_dirty_inodes+0x60/0x1d0
[ 1288.632473][   T27]  sync_filesystem.part.0+0xe6/0x1d0
[ 1288.638306][   T27]  sync_filesystem+0x8f/0xc0
[ 1288.643129][   T27]  generic_shutdown_super+0x74/0x480
[ 1288.648950][   T27]  kill_block_super+0xa1/0x100
[ 1288.653885][   T27]  deactivate_locked_super+0x98/0x160
[ 1288.659803][   T27]  deactivate_super+0xb1/0xd0
[ 1288.663855][   T10] EXT4-fs (loop0): This should not happen!! Data will be lost
[ 1288.663855][   T10] 
[ 1288.664685][   T27]  cleanup_mnt+0x2ae/0x3d0
[ 1288.679298][   T27]  task_work_run+0x16f/0x270
[ 1288.684076][   T27]  ? task_work_cancel+0x30/0x30
[ 1288.689416][   T27]  ? __x64_sys_umount+0x118/0x190
[ 1288.695195][   T27]  exit_to_user_mode_prepare+0x210/0x240
[ 1288.695522][T12582] ext4 filesystem being mounted at /root/syzkaller.aJjurr/330/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1288.701934][   T10] EXT4-fs error (device loop0): __ext4_get_inode_loc:4370: comm kworker/u4:0: Invalid inode table block 0 in block_group 0
[ 1288.725848][   T27]  syscall_exit_to_user_mode+0x1d/0x50
[ 1288.731379][   T27]  do_syscall_64+0x46/0xb0
[ 1288.735925][   T27]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1288.741915][   T27] RIP: 0033:0x7f3f24b324a7
[ 1288.746559][   T27] RSP: 002b:00007ffd5bfa1db8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 1288.755035][   T27] RAX: 0000000000000000 RBX: 00000000001154d0 RCX: 00007f3f24b324a7
[ 1288.763096][   T27] RDX: 00007ffd5bfa1e79 RSI: 000000000000000a RDI: 00007ffd5bfa1e70
[ 1288.771130][   T27] RBP: 00007ffd5bfa1e70 R08: 00000000ffffffff R09: 00007ffd5bfa1c50
[ 1288.779257][   T27] R10: 0000555555a40733 R11: 0000000000000206 R12: 00007ffd5bfa2f30
[ 1288.787345][   T27] R13: 0000555555a406f0 R14: 00007ffd5bfa1de0 R15: 00007ffd5bfa2f50
[ 1288.795402][   T27]  </TASK>
[ 1288.798560][   T27] 
[ 1288.798560][   T27] Showing all locks held in the system:
[ 1288.806491][   T27] 2 locks held by kworker/u4:0/10:
[ 1288.807075][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1288.811945][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1288.837534][ T5089] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1288.850444][ T5089] EXT4-fs error (device loop5): __ext4_ext_dirty:202: inode #18: comm kworker/u4:6: mark_inode_dirty error
[ 1288.859089][ T5087] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1288.871347][   T27]  #0: ffff8880b993c3d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2f/0x120
executing program
[ 1288.890687][ T5087] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #18: comm kworker/u4:3: mark_inode_dirty error
[ 1288.904893][   T27]  #1: ffff8880b9928848 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2de/0x950
[ 1288.916779][   T27] 4 locks held by kworker/u4:1/12:
[ 1288.921929][   T27]  #0: ffff888146250938 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x883/0x15e0
[ 1288.932830][ T5089] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1288.942125][T12588] loop0: detected capacity change from 0 to 2048
[ 1288.945225][ T5230] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5744: Corrupt filesystem
[ 1288.952496][   T27]  #1: ffffc90000117db0 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x15e0
[ 1288.972982][ T5089] EXT4-fs (loop5): This should not happen!! Data will be lost
[ 1288.972982][ T5089] 
[ 1288.973062][ T5087] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
[ 1288.996120][ T5230] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #18: comm kworker/u4:9: mark_inode_dirty error
[ 1289.008072][   T27]  #2: ffff888141756b98 (&sbi->s_writepages_rwsem){.+.+}-{0:0}, at: do_writepages+0x1a8/0x640
[ 1289.017616][ T5087] EXT4-fs (loop2): This should not happen!! Data will be lost
[ 1289.017616][ T5087] 
[ 1289.018396][ T5230] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 80 with error 117
executing program
[ 1289.028784][ T5087] EXT4-fs error (device loop2): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1289.041087][   T27]  #3: 
[ 1289.053261][ T5230] EXT4-fs (loop3): This should not happen!! Data will be lost
[ 1289.053261][ T5230] 
[ 1289.055116][T12588] ext4 filesystem being mounted at /root/syzkaller.4qvcig/326/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1289.057400][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1289.105007][T12592] loop5: detected capacity change from 0 to 2048
[ 1289.112643][   T27] ffff88807628f088 (&ei->i_data_sem){++++}-{3:3}, at: ext4_map_blocks+0x707/0x18d0
[ 1289.122068][   T27] 1 lock held by rcu_tasks_kthre/13:
[ 1289.127540][   T27]  #0: ffffffff8c7984f0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80
[ 1289.138073][   T27] 1 lock held by rcu_tasks_trace/14:
[ 1289.143718][   T27]  #0: ffffffff8c7981f0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x31/0xd80
executing program
executing program
[ 1289.155205][T12593] EXT4-fs error (device loop0): ext4_find_dest_de:2107: inode #2: block 16: comm syz-executor144: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0
[ 1289.177194][   T27] 1 lock held by khungtaskd/27:
[ 1289.182281][   T27]  #0: ffffffff8c799100 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x340
[ 1289.199839][   T27] 2 locks held by kworker/1:1/74:
[ 1289.206843][T12592] ext4 filesystem being mounted at /root/syzkaller.lDMrzI/328/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1289.209838][   T27]  #0: 
[ 1289.226571][T12598] loop3: detected capacity change from 0 to 2048
[ 1289.230119][T12595] EXT4-fs error (device loop0): ext4_find_dest_de:2107: inode #2: block 16: comm syz-executor144: bad entry in directory: rec_len is smaller than minimal - offset=108, inode=646161, rec_len=0, size=4096 fake=0
[ 1289.235771][   T27] ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x883/0x15e0
[ 1289.267471][   T27]  #1: ffffc900020cfdb0 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x15e0
[ 1289.280433][   T27] 2 locks held by kworker/1:2/754:
[ 1289.285718][   T27]  #0: ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x883/0x15e0
[ 1289.296281][   T27]  #1: ffffc900045afdb0 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x15e0
[ 1289.309338][   T27] 2 locks held by kworker/0:2/897:
[ 1289.310436][T12598] ext4 filesystem being mounted at /root/syzkaller.hVxJzz/330/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1289.314509][   T27]  #0: ffff888012472538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_one_work+0x883/0x15e0
[ 1289.337204][   T27]  #1: ffffc90004c97db0 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x15e0
[ 1289.348755][   T27] 3 locks held by klogd/4444:
[ 1289.353493][   T27]  #0: ffff8880b993c3d8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2f/0x120
[ 1289.363556][   T27]  #1: ffff8880b9928848 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2de/0x950
[ 1289.375029][   T27]  #2: ffff88807e26a7c0 (&p->pi_lock){-.-.}-{2:2}, at: try_to_wake_up+0xab/0x1c40
[ 1289.384387][   T27] 2 locks held by getty/4755:
[ 1289.389137][   T27]  #0: ffff88802c6b0098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x26/0x80
[ 1289.391356][T12599] loop2: detected capacity change from 0 to 2048
[ 1289.398957][   T27]  #1: ffffc900015a02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xef4/0x13e0
[ 1289.416645][   T27] 1 lock held by syz-executor144/5055:
[ 1289.422282][   T27]  #0: ffffffff8c7a4578 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x3e8/0x770
[ 1289.433294][   T27] 2 locks held by syz-executor144/5058:
[ 1289.439021][   T27]  #0: ffff888141b1a0e0 (&type->s_umount_key#31){++++}-{3:3}, at: deactivate_super+0xa9/0xd0
[ 1289.464065][   T27]  #1: ffff88814074c7d0 (&bdi->wb_switch_rwsem){+.+.}-{3:3}, at: sync_inodes_sb+0x190/0xa60
[ 1289.474981][   T27] 2 locks held by kworker/1:3/5122:
[ 1289.480338][   T27]  #0: ffff888012470d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x883/0x15e0
[ 1289.520813][   T27]  #1: ffffc900040ffdb0 ((work_completion)(&pwq->unbound_release_work)){+.+.}-{0:0}, at: process_one_work+0x8b7/0x15e0
[ 1289.533581][   T27] 2 locks held by kworker/u4:9/5230:
[ 1289.539025][   T27]  #0: ffff888012479138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x883/0x15e0
[ 1289.539936][T12599] ext4 filesystem being mounted at /root/syzkaller.bJvuzu/335/bus supports timestamps until 2038-01-19 (0x7fffffff)
[ 1289.550524][   T27]  #1: ffff8880b9928848 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x2de/0x950
[ 1289.574207][   T27] 
[ 1289.578253][ T5230] EXT4-fs error (device loop3): __ext4_get_inode_loc:4370: comm kworker/u4:9: Invalid inode table block 0 in block_group 0
[ 1289.580748][   T27] =============================================
[ 1289.580748][   T27] 
[ 1289.591373][ T5089] EXT4-fs error (device loop5): __ext4_get_inode_loc:4370: comm kworker/u4:6: Invalid inode table block 0 in block_group 0
[ 1289.599931][   T27] NMI backtrace for cpu 1
[ 1289.612623][ T5087] EXT4-fs error (device loop1): __ext4_get_inode_loc:4370: comm kworker/u4:3: Invalid inode table block 0 in block_group 0
[ 1289.616630][   T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 6.4.0-rc7-syzkaller-00072-gdad9774deaf1 #0
[ 1289.616652][   T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 1289.649222][   T27] Call Trace:
[ 1289.652487][   T27]  <TASK>
[ 1289.655440][   T27]  dump_stack_lvl+0xd9/0x150
[ 1289.660025][   T27]  nmi_cpu_backtrace+0x29c/0x350
[ 1289.664957][   T27]  ? lapic_can_unplug_cpu+0xa0/0xa0
[ 1289.670143][   T27]  nmi_trigger_cpumask_backtrace+0x2a4/0x300
[ 1289.676121][   T27]  watchdog+0xe16/0x1090
[ 1289.680357][   T27]  ? proc_dohung_task_timeout_secs+0x80/0x80
[ 1289.686327][   T27]  kthread+0x344/0x440
[ 1289.690388][   T27]  ? kthread_complete_and_exit+0x40/0x40
[ 1289.696013][   T27]  ret_from_fork+0x1f/0x30
[ 1289.700429][   T27]  </TASK>
[ 1289.703664][   T27] Sending NMI from CPU 1 to CPUs 0:
[ 1289.709017][    C0] NMI backtrace for cpu 0
[ 1289.709026][    C0] CPU: 0 PID: 5053 Comm: syz-executor144 Not tainted 6.4.0-rc7-syzkaller-00072-gdad9774deaf1 #0
[ 1289.709041][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 1289.709048][    C0] RIP: 0010:kernel_text_address+0x5/0x80
[ 1289.709066][    C0] Code: 00 00 5b 44 89 e0 41 5c c3 48 c7 c7 84 60 7a 8e e8 e0 23 82 00 eb c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 66 0f 1f 00 55 <48> 89 fd 48 83 ec 08 e8 4f ff ff ff 85 c0 74 0b 48 83 c4 08 b8 01
[ 1289.709079][    C0] RSP: 0018:ffffc90003a5f6e8 EFLAGS: 00000246
[ 1289.709090][    C0] RAX: dffffc0000000000 RBX: ffffffff81e6cb91 RCX: 0000000000000000
[ 1289.709098][    C0] RDX: 1ffff9200074beed RSI: ffffc90003a5fde0 RDI: ffffffff81e6cb91
[ 1289.709107][    C0] RBP: ffffc90003a5f768 R08: 0000000000000001 R09: ffffc90003a5fdf0
[ 1289.709115][    C0] R10: ffffc90003a5f720 R11: 0000000000094001 R12: ffffc90003a5f7d8
[ 1289.709124][    C0] R13: 0000000000000000 R14: ffff888027839dc0 R15: 0000000000000000
[ 1289.709134][    C0] FS:  0000555555a3f400(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 1289.709147][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1289.709156][    C0] CR2: 00007f3f1c7b3718 CR3: 0000000029d2c000 CR4: 0000000000350ef0
[ 1289.709165][    C0] Call Trace:
[ 1289.709168][    C0]  <NMI>
[ 1289.709172][    C0]  ? nmi_cpu_backtrace+0x1d0/0x350
[ 1289.709194][    C0]  ? nmi_cpu_backtrace_handler+0xc/0x10
[ 1289.709207][    C0]  ? nmi_handle+0x13d/0x400
[ 1289.709227][    C0]  ? irqentry_nmi_enter+0x80/0x90
[ 1289.709243][    C0]  ? kernel_text_address+0x5/0x80
[ 1289.709257][    C0]  ? default_do_nmi+0x6b/0x170
[ 1289.709270][    C0]  ? exc_nmi+0x171/0x1e0
[ 1289.709283][    C0]  ? end_repeat_nmi+0x16/0x31
[ 1289.709296][    C0]  ? deactivate_super+0xb1/0xd0
[ 1289.709312][    C0]  ? deactivate_super+0xb1/0xd0
[ 1289.709327][    C0]  ? kernel_text_address+0x5/0x80
[ 1289.709340][    C0]  ? kernel_text_address+0x5/0x80
[ 1289.709352][    C0]  ? kernel_text_address+0x5/0x80
[ 1289.709365][    C0]  </NMI>
[ 1289.709368][    C0]  <TASK>
[ 1289.709372][    C0]  __kernel_text_address+0xd/0x30
[ 1289.709385][    C0]  unwind_get_return_address+0x55/0xa0
[ 1289.709400][    C0]  ? write_profile+0x450/0x450
[ 1289.709417][    C0]  arch_stack_walk+0x97/0xf0
[ 1289.709434][    C0]  ? deactivate_super+0xb1/0xd0
[ 1289.709449][    C0]  stack_trace_save+0x90/0xc0
[ 1289.709466][    C0]  ? filter_irq_stacks+0x90/0x90
[ 1289.709483][    C0]  ? is_bpf_text_address+0x9d/0x1b0
[ 1289.709501][    C0]  kasan_save_stack+0x22/0x40
[ 1289.709519][    C0]  ? kasan_save_stack+0x22/0x40
[ 1289.709537][    C0]  ? kasan_set_track+0x25/0x30
[ 1289.709553][    C0]  ? __kasan_slab_alloc+0x7f/0x90
[ 1289.709571][    C0]  ? kmem_cache_alloc+0x17c/0x3b0
[ 1289.709588][    C0]  ? mempool_alloc+0x158/0x360
[ 1289.709605][    C0]  ? bio_alloc_bioset+0x41e/0x900
[ 1289.709626][    C0]  ? submit_bh_wbc+0x281/0x650
[ 1289.709644][    C0]  ? ext4_commit_super+0x329/0x560
[ 1289.709661][    C0]  ? ext4_put_super+0xafe/0xf00
[ 1289.709677][    C0]  ? generic_shutdown_super+0x158/0x480
[ 1289.709691][    C0]  ? kill_block_super+0xa1/0x100
[ 1289.709704][    C0]  ? deactivate_locked_super+0x98/0x160
[ 1289.709721][    C0]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[ 1289.709740][    C0]  ? __stack_depot_save+0x39/0x510
[ 1289.709757][    C0]  ? print_usage_bug.part.0+0x660/0x660
[ 1289.709774][    C0]  ? __kasan_record_aux_stack+0xbc/0xd0
[ 1289.709788][    C0]  ? exc_int3+0xf/0x80
[ 1289.709799][    C0]  ? asm_exc_int3+0x39/0x40
[ 1289.709817][    C0]  ? mempool_alloc+0x158/0x360
[ 1289.709837][    C0]  ? kmem_cache_alloc+0x204/0x3b0
[ 1289.709853][    C0]  kasan_set_track+0x25/0x30
[ 1289.709871][    C0]  __kasan_slab_alloc+0x7f/0x90
[ 1289.709890][    C0]  kmem_cache_alloc+0x17c/0x3b0
[ 1289.709911][    C0]  ? mempool_free+0x3b0/0x3b0
[ 1289.709928][    C0]  mempool_alloc+0x158/0x360
[ 1289.709947][    C0]  ? mempool_resize+0x7d0/0x7d0
[ 1289.709966][    C0]  ? find_held_lock+0x2d/0x110
[ 1289.709982][    C0]  bio_alloc_bioset+0x41e/0x900
[ 1289.710006][    C0]  ? do_raw_spin_lock+0x124/0x2b0
[ 1289.710024][    C0]  ? bvec_alloc+0x200/0x200
[ 1289.710045][    C0]  submit_bh_wbc+0x281/0x650
[ 1289.710064][    C0]  ext4_commit_super+0x329/0x560
[ 1289.710081][    C0]  ext4_put_super+0xafe/0xf00
[ 1289.710098][    C0]  ? ext4_quota_write+0x620/0x620
[ 1289.710115][    C0]  generic_shutdown_super+0x158/0x480
[ 1289.710130][    C0]  kill_block_super+0xa1/0x100
[ 1289.710145][    C0]  deactivate_locked_super+0x98/0x160
[ 1289.710160][    C0]  deactivate_super+0xb1/0xd0
[ 1289.710175][    C0]  cleanup_mnt+0x2ae/0x3d0
[ 1289.710189][    C0]  task_work_run+0x16f/0x270
[ 1289.710202][    C0]  ? task_work_cancel+0x30/0x30
[ 1289.710214][    C0]  ? __x64_sys_umount+0x118/0x190
[ 1289.710230][    C0]  exit_to_user_mode_prepare+0x210/0x240
[ 1289.710251][    C0]  syscall_exit_to_user_mode+0x1d/0x50
[ 1289.710267][    C0]  do_syscall_64+0x46/0xb0
[ 1289.710278][    C0]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 1289.710297][    C0] RIP: 0033:0x7f3f24b324a7
[ 1289.710307][    C0] Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 1289.710319][    C0] RSP: 002b:00007ffd5bfa1db8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
[ 1289.710330][    C0] RAX: 0000000000000000 RBX: 000000000013aab9 RCX: 00007f3f24b324a7
[ 1289.710338][    C0] RDX: 00007ffd5bfa1e79 RSI: 000000000000000a RDI: 00007ffd5bfa1e70
[ 1289.710346][    C0] RBP: 00007ffd5bfa1e70 R08: 00000000ffffffff R09: 00007ffd5bfa1c50
[ 1289.710354][    C0] R10: 0000555555a40733 R11: 0000000000000206 R12: 00007ffd5bfa2f30
[ 1289.710362][    C0] R13: 0000555555a406f0 R14: 00007ffd5bfa1de0 R15: 00007ffd5bfa2f50
[ 1289.710375][    C0]  </TASK>
[ 1289.743238][   T27] Kernel panic - not syncing: hung_task: blocked tasks
[ 1289.743252][   T27] CPU: 1 PID: 27 Comm: khungtaskd Not tainted 6.4.0-rc7-syzkaller-00072-gdad9774deaf1 #0
[ 1289.743270][   T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 1289.743279][   T27] Call Trace:
[ 1289.743284][   T27]  <TASK>
[ 1289.743290][   T27]  dump_stack_lvl+0xd9/0x150
[ 1289.743314][   T27]  panic+0x686/0x730
[ 1289.743337][   T27]  ? panic_smp_self_stop+0xa0/0xa0
[ 1289.743362][   T27]  ? lapic_can_unplug_cpu+0xa0/0xa0
[ 1289.743378][   T27]  ? preempt_schedule_thunk+0x1a/0x20
[ 1289.743404][   T27]  ? watchdog+0xbe8/0x1090
[ 1289.743428][   T27]  watchdog+0xbf9/0x1090
[ 1289.743451][   T27]  ? proc_dohung_task_timeout_secs+0x80/0x80
[ 1289.743474][   T27]  kthread+0x344/0x440
[ 1289.743499][   T27]  ? kthread_complete_and_exit+0x40/0x40
[ 1289.743538][   T27]  ret_from_fork+0x1f/0x30
[ 1289.743567][   T27]  </TASK>
[ 1289.746649][   T27] Kernel Offset: disabled
[ 1290.348781][   T27] Rebooting in 86400 seconds..