Warning: Permanently added '10.128.0.35' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 69.787943][ T4168] loop0: detected capacity change from 0 to 512 [ 69.803309][ T4170] loop4: detected capacity change from 0 to 512 [ 69.808393][ T4169] loop3: detected capacity change from 0 to 512 [ 69.810576][ T4172] loop2: detected capacity change from 0 to 512 [ 69.819517][ T4171] loop1: detected capacity change from 0 to 512 [ 69.834279][ T4168] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.844421][ T4168] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 69.854371][ T4168] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 69.865446][ T4168] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.877972][ T4172] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.887877][ T4172] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 69.889501][ T4170] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.898321][ T4172] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 69.908214][ T4171] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.917529][ T4170] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 69.927351][ T4169] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.937311][ T4170] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 69.952504][ T4168] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 69.957549][ T4171] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 69.974283][ T4168] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.974497][ T4171] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 69.983398][ T4170] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 69.991233][ T4169] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.008657][ T4171] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 70.017328][ T4172] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 70.025465][ T4172] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.033738][ T4171] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.043165][ T4169] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.053623][ T4170] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.073092][ T4170] EXT4-fs (loop4): orphan cleanup on readonly fs [ 70.073275][ T4168] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 70.081395][ T4171] EXT4-fs (loop1): orphan cleanup on readonly fs [ 70.102301][ T4169] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 70.103101][ T4170] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 70.112057][ T4171] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 70.125639][ T4172] EXT4-fs (loop2): orphan cleanup on readonly fs [ 70.140041][ T4169] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.156157][ T4170] Quota error (device loop4): write_blk: dquota write failed [ 70.157786][ T4172] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 70.165120][ T4170] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 70.188736][ T4170] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 70.210676][ T4169] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.223239][ T4170] EXT4-fs (loop4): 1 truncate cleaned up [ 70.225284][ T4171] Quota error (device loop1): write_blk: dquota write failed [ 70.229663][ T4168] Quota error (device loop0): write_blk: dquota write failed [ 70.242920][ T4172] Quota error (device loop2): write_blk: dquota write failed [ 70.247247][ T4168] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 70.251658][ T4170] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 70.261134][ T4168] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 70.287223][ T4171] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 70.300377][ T4172] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 70.300650][ T4168] EXT4-fs (loop0): 1 truncate cleaned up [ 70.311061][ T4172] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 70.318494][ T4169] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 70.328507][ T4171] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 70.344244][ T4168] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 70.376680][ T4170] ======================================================= [ 70.376680][ T4170] WARNING: The mand mount option has been deprecated and [ 70.376680][ T4170] and is ignored by this kernel. Remove the mand [ 70.376680][ T4170] option from the mount to silence this warning. [ 70.376680][ T4170] ======================================================= [ 70.412795][ T4169] Quota error (device loop3): write_blk: dquota write failed [ 70.420250][ T4169] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 70.428546][ T4172] EXT4-fs (loop2): 1 truncate cleaned up [ 70.431605][ T4169] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 70.440174][ T4172] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 70.448461][ T4171] EXT4-fs (loop1): 1 truncate cleaned up [ 70.471095][ T4171] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 70.489257][ T4169] EXT4-fs (loop3): 1 truncate cleaned up [ 70.502979][ T4169] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program executing program executing program [ 70.577483][ T4183] loop4: detected capacity change from 0 to 512 [ 70.591782][ T4184] loop0: detected capacity change from 0 to 512 [ 70.611884][ T4185] loop1: detected capacity change from 0 to 512 [ 70.644499][ T4183] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.651761][ T4187] loop2: detected capacity change from 0 to 512 [ 70.664041][ T4185] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.665513][ T4186] loop3: detected capacity change from 0 to 512 [ 70.675849][ T4184] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.687341][ T4183] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.691275][ T4185] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.720862][ T4183] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.722118][ T4184] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.731225][ T4187] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.742686][ T4185] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.760494][ T4186] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.760615][ T4184] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.780759][ T4187] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.790656][ T4186] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.795432][ T4185] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 70.808847][ T4183] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 70.816968][ T4186] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.827526][ T4187] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.837945][ T4183] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.849236][ T4185] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.857730][ T4184] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.868194][ T4187] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 70.874729][ T4186] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 70.885375][ T4183] EXT4-fs (loop4): orphan cleanup on readonly fs [ 70.900412][ T4187] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.908771][ T4184] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.941111][ T4186] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.947531][ T4185] EXT4-fs (loop1): orphan cleanup on readonly fs [ 70.950436][ T4186] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.956717][ T4183] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 70.964162][ T4187] EXT4-fs (loop2): orphan cleanup on readonly fs [ 70.977937][ T4186] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 70.984398][ T4184] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.999007][ T4187] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 71.020840][ T4184] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 71.040956][ T4185] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 71.069529][ T4186] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.077172][ T4187] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.081814][ T4184] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.102649][ T4183] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.129973][ T4185] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.163853][ T4186] EXT4-fs (loop3): 1 truncate cleaned up [ 71.164297][ T4187] EXT4-fs (loop2): 1 truncate cleaned up [ 71.178198][ T4184] EXT4-fs (loop0): 1 truncate cleaned up [ 71.178433][ T4186] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.202248][ T4183] EXT4-fs (loop4): 1 truncate cleaned up [ 71.208109][ T4185] EXT4-fs (loop1): 1 truncate cleaned up [ 71.221261][ T4185] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.222618][ T4184] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.238473][ T4183] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.253950][ T4187] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program executing program executing program [ 71.391080][ T4194] loop1: detected capacity change from 0 to 512 [ 71.393338][ T4195] loop3: detected capacity change from 0 to 512 [ 71.418680][ T4197] loop2: detected capacity change from 0 to 512 executing program [ 71.445339][ T4194] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.459633][ T4198] loop0: detected capacity change from 0 to 512 [ 71.461918][ T4199] loop4: detected capacity change from 0 to 512 [ 71.466045][ T4194] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 71.466069][ T4194] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 71.470274][ T4194] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 71.483863][ T4195] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.507224][ T4194] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 71.511554][ T4195] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 71.528098][ T4195] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 71.534025][ T4198] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.540611][ T4194] EXT4-fs (loop1): orphan cleanup on readonly fs [ 71.548629][ T4195] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 71.563884][ T4194] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 71.579041][ T4197] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.590437][ T4195] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 71.598648][ T4198] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 71.598879][ T4197] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 71.609315][ T4194] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.619074][ T4199] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.640644][ T4194] EXT4-fs (loop1): 1 truncate cleaned up [ 71.647221][ T4194] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.651409][ T4195] EXT4-fs (loop3): orphan cleanup on readonly fs [ 71.670038][ T4197] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 71.681131][ T4198] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 71.685991][ T4197] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 71.693486][ T4199] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 71.698931][ T4197] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 71.717631][ T4197] EXT4-fs (loop2): orphan cleanup on readonly fs [ 71.725968][ T4197] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 71.735043][ T4199] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 71.750595][ T4198] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 71.759928][ T4197] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.760490][ T4195] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 71.782442][ T4198] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 71.795538][ T4195] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.797067][ T4199] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 71.823625][ T4198] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.838334][ T4197] EXT4-fs (loop2): 1 truncate cleaned up [ 71.842074][ T4198] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 71.852964][ T4199] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 71.859877][ T4205] loop1: detected capacity change from 0 to 512 [ 71.868010][ T4197] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.890656][ T4199] EXT4-fs (loop4): orphan cleanup on readonly fs [ 71.893026][ T4198] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 71.906909][ T4195] EXT4-fs (loop3): 1 truncate cleaned up [ 71.915274][ T4198] EXT4-fs (loop0): 1 truncate cleaned up [ 71.922984][ T4205] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.923119][ T4199] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 71.933102][ T4198] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.956806][ T4205] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 71.984648][ T4195] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 72.040020][ T4205] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 72.053211][ T4207] loop2: detected capacity change from 0 to 512 [ 72.074118][ T4199] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 72.096318][ T4199] EXT4-fs (loop4): 1 truncate cleaned up [ 72.108481][ T4205] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 72.128612][ T4207] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 72.139220][ T4207] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.147099][ T4199] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.149426][ T4207] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 72.175555][ T4205] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.183891][ T4207] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 72.184854][ T4205] EXT4-fs (loop1): orphan cleanup on readonly fs [ 72.200669][ T4205] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 72.210211][ T4210] loop0: detected capacity change from 0 to 512 [ 72.216337][ T4207] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.228505][ T4205] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 72.233252][ T4207] EXT4-fs (loop2): orphan cleanup on readonly fs [ 72.248038][ T4205] EXT4-fs (loop1): 1 truncate cleaned up [ 72.249925][ T4207] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 72.254603][ T4205] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.285450][ T4207] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 72.298741][ T4211] loop3: detected capacity change from 0 to 512 [ 72.303511][ T4210] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 72.328549][ T4210] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.338535][ T4210] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 72.352906][ T4211] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 72.358788][ T4207] EXT4-fs (loop2): 1 truncate cleaned up [ 72.364839][ T4211] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 72.400145][ T4210] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.401467][ T4211] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 72.419660][ T4210] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.433346][ T4207] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.455079][ T4214] loop4: detected capacity change from 0 to 512 [ 72.460165][ T4210] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.469571][ T4211] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 72.471129][ T4210] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 72.478011][ T4211] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.499104][ T4210] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 72.501238][ T4211] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.518982][ T4210] EXT4-fs (loop0): 1 truncate cleaned up [ 72.522767][ T4211] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 72.525408][ T4210] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.541804][ T4211] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 72.594463][ T4214] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 72.603203][ T4211] EXT4-fs (loop3): 1 truncate cleaned up [ 72.605085][ T4214] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.621031][ T4214] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 72.622217][ T4216] loop1: detected capacity change from 0 to 512 executing program executing program [ 72.646061][ T4211] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.646543][ T4214] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 72.679407][ T4214] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.688693][ T4214] EXT4-fs (loop4): orphan cleanup on readonly fs [ 72.704286][ T4219] loop2: detected capacity change from 0 to 512 [ 72.711318][ T4216] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 72.723151][ T4216] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.733335][ T4216] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 72.739452][ T4214] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 72.753087][ T4218] loop0: detected capacity change from 0 to 512 [ 72.769985][ T4216] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 72.784410][ T4214] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 72.796385][ T4219] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 72.807110][ T4218] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 72.811855][ T4221] loop3: detected capacity change from 0 to 512 [ 72.816990][ T4218] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.832557][ T4216] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.833485][ T4218] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 72.851412][ T4219] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.862957][ T4219] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 72.867025][ T4218] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.872836][ T4214] EXT4-fs (loop4): 1 truncate cleaned up [ 72.889766][ T4216] EXT4-fs (loop1): orphan cleanup on readonly fs [ 72.890881][ T4219] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 72.896294][ T4214] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.912256][ T4218] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.924061][ T4216] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 72.929496][ T4218] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.951841][ T4218] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 72.970268][ T4219] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.979173][ T4219] EXT4-fs (loop2): orphan cleanup on readonly fs [ 72.987356][ T4216] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 73.000941][ T4218] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 73.014242][ T4219] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 73.029863][ T4221] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.041156][ T4216] EXT4-fs (loop1): 1 truncate cleaned up [ 73.060666][ T4224] loop4: detected capacity change from 0 to 512 [ 73.070016][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.075027][ T4221] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.079921][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.106598][ T4216] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 73.123749][ T4219] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 73.141277][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.142659][ T4218] EXT4-fs (loop0): 1 truncate cleaned up [ 73.157659][ T4221] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.177787][ T4224] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 73.186138][ T4224] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 73.196944][ T4224] EXT4-fs (loop4): orphan cleanup on readonly fs [ 73.205511][ T4219] EXT4-fs (loop2): 1 truncate cleaned up [ 73.211801][ T4218] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 73.228788][ T4221] EXT4-fs (loop3): revision level too high, forcing read-only mode executing program [ 73.246971][ T4219] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 73.253958][ T4221] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 73.298638][ T4227] loop1: detected capacity change from 0 to 512 [ 73.299908][ T4224] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 73.332028][ T4221] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.339495][ T4227] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.354015][ T4221] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 73.369257][ T4227] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.381131][ T4224] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 73.391319][ T4227] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 73.407349][ T4221] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 73.420754][ T4224] EXT4-fs (loop4): 1 truncate cleaned up [ 73.427578][ T4224] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 73.445765][ T4227] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 73.455386][ T4221] EXT4-fs (loop3): 1 truncate cleaned up executing program [ 73.461607][ T4221] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 73.467412][ T4227] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 73.533959][ T4227] EXT4-fs (loop1): orphan cleanup on readonly fs [ 73.541353][ T4229] loop0: detected capacity change from 0 to 512 [ 73.559100][ T4230] loop2: detected capacity change from 0 to 512 [ 73.569776][ T4227] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set executing program executing program [ 73.597879][ T4229] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.617537][ T4227] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 73.629390][ T4233] loop4: detected capacity change from 0 to 512 [ 73.639978][ T4232] loop3: detected capacity change from 0 to 512 [ 73.649968][ T4229] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.667578][ T4233] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.670486][ T4229] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.683950][ T4233] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.698298][ T4230] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.704019][ T4229] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.708691][ T4230] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.717237][ T4229] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 73.734616][ T4233] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.746047][ T4230] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.753249][ T4229] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.758846][ T4227] EXT4-fs (loop1): 1 truncate cleaned up [ 73.768646][ T4233] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 73.776983][ T4227] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 73.799957][ T4229] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 73.803021][ T4233] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 73.815226][ T4230] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 73.823878][ T4233] EXT4-fs (loop4): orphan cleanup on readonly fs [ 73.830542][ T4232] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 73.848712][ T4233] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 73.872421][ T4230] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 73.925288][ T4229] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 73.928802][ T4232] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.947250][ T4232] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.961515][ T4230] EXT4-fs (loop2): orphan cleanup on readonly fs [ 73.969865][ T4233] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 73.983657][ T4232] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 73.991595][ T4232] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.001478][ T4229] EXT4-fs (loop0): 1 truncate cleaned up [ 74.013166][ T4232] EXT4-fs (loop3): orphan cleanup on readonly fs [ 74.021893][ T4230] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 74.037620][ T4229] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 74.038280][ T4233] EXT4-fs (loop4): 1 truncate cleaned up [ 74.064048][ T4232] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 74.080737][ T4230] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 74.093911][ T4233] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 74.121726][ T4232] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 74.134729][ T4230] EXT4-fs (loop2): 1 truncate cleaned up [ 74.161659][ T4240] loop1: detected capacity change from 0 to 512 executing program executing program [ 74.168243][ T4230] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 74.169643][ T4232] EXT4-fs (loop3): 1 truncate cleaned up [ 74.191335][ T4232] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 74.226621][ T4241] loop0: detected capacity change from 0 to 512 [ 74.227074][ T4242] loop4: detected capacity change from 0 to 512 [ 74.250510][ T4240] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 74.261103][ T4240] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 74.271228][ T4240] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 74.291478][ T4240] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 74.292146][ T4242] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 74.309651][ T4242] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 74.319555][ T4241] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 74.329482][ T4240] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.336626][ T4240] EXT4-fs (loop1): orphan cleanup on readonly fs [ 74.337504][ T4241] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 74.352490][ T4244] loop2: detected capacity change from 0 to 512 [ 74.353702][ T4241] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 74.360151][ T4242] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 74.381094][ T4240] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 74.408440][ T4241] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 74.409222][ T4240] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 74.425024][ T4241] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.436970][ T4240] EXT4-fs (loop1): 1 truncate cleaned up [ 74.444843][ T4242] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 74.448891][ T4246] loop3: detected capacity change from 0 to 512 [ 74.453130][ T4244] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 74.469651][ T4242] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.470534][ T4241] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.477960][ T4240] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 74.502272][ T4241] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 74.508242][ T4244] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 74.518675][ T4242] EXT4-fs (loop4): orphan cleanup on readonly fs [ 74.526975][ T4244] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 74.552454][ T4244] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 74.556584][ T4241] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 74.563163][ T4242] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 74.589486][ T4246] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 74.605028][ T4246] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 74.616083][ T4241] EXT4-fs (loop0): 1 truncate cleaned up [ 74.618269][ T4246] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 74.622263][ T4241] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 74.632140][ T4244] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.657260][ T4244] EXT4-fs (loop2): orphan cleanup on readonly fs [ 74.663897][ T4246] EXT4-fs (loop3): revision level too high, forcing read-only mode executing program [ 74.670589][ T4242] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 74.671811][ T4246] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.693665][ T4246] EXT4-fs (loop3): orphan cleanup on readonly fs [ 74.704352][ T4244] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 74.722547][ T4246] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 74.741012][ T4242] EXT4-fs (loop4): 1 truncate cleaned up [ 74.743844][ T4250] loop1: detected capacity change from 0 to 512 [ 74.754658][ T4244] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 74.754658][ T4246] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 74.768537][ T4242] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 74.796949][ T4246] EXT4-fs (loop3): 1 truncate cleaned up [ 74.812046][ T4246] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 74.831024][ T4250] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 74.854240][ T4250] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 74.861787][ T4244] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 74.889682][ T4244] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 74.898343][ T4250] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 74.920053][ T4250] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 74.927709][ T4253] loop0: detected capacity change from 0 to 512 executing program [ 74.942760][ T4252] loop4: detected capacity change from 0 to 512 [ 74.948665][ T4250] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.970023][ T4255] loop3: detected capacity change from 0 to 512 [ 74.973661][ T4250] EXT4-fs (loop1): orphan cleanup on readonly fs [ 74.983094][ T4252] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 74.989687][ T4250] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 74.993151][ T4252] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 75.016037][ T4250] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 75.019343][ T4252] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 75.039658][ T4253] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 75.049725][ T4253] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 75.059878][ T4253] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 75.069647][ T4252] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 75.077606][ T4252] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 75.084725][ T4250] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 75.086898][ T4252] EXT4-fs (loop4): orphan cleanup on readonly fs [ 75.093280][ T4255] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 75.113464][ T4252] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 75.128662][ T4253] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.138993][ T4250] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 75.160094][ T4258] loop2: detected capacity change from 0 to 512 [ 75.167499][ T4253] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 75.176173][ T4255] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 75.186496][ T4255] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 75.212615][ T4253] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.217794][ T4252] __quota_error: 61 callbacks suppressed [ 75.217811][ T4252] Quota error (device loop4): write_blk: dquota write failed [ 75.232967][ T4255] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 75.249317][ T4253] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 75.264454][ T4252] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 75.274959][ T4252] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 75.276310][ T4258] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 75.297739][ T4255] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 75.307593][ T4252] EXT4-fs (loop4): 1 truncate cleaned up [ 75.314494][ T4255] EXT4-fs (loop3): orphan cleanup on readonly fs [ 75.330846][ T4253] Quota error (device loop0): write_blk: dquota write failed [ 75.338852][ T4253] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 75.349168][ T4253] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 75.356890][ T4255] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 75.376515][ T4252] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 75.382017][ T4261] loop1: detected capacity change from 0 to 512 [ 75.400602][ T4253] EXT4-fs (loop0): 1 truncate cleaned up [ 75.421091][ T4253] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 75.425916][ T4258] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 75.472006][ T4261] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 75.491455][ T4255] Quota error (device loop3): write_blk: dquota write failed [ 75.505279][ T4255] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 75.510870][ T4258] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 75.520946][ T4261] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 75.535134][ T4255] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 75.547886][ T4261] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program executing program [ 75.569037][ T4255] EXT4-fs (loop3): 1 truncate cleaned up [ 75.606203][ T4261] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 75.615063][ T4258] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 75.632565][ T4255] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 75.641213][ T4263] loop4: detected capacity change from 0 to 512 executing program [ 75.669485][ T4262] loop0: detected capacity change from 0 to 512 [ 75.679968][ T4258] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 75.702805][ T4258] EXT4-fs (loop2): orphan cleanup on readonly fs [ 75.710319][ T4258] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 75.722508][ T4261] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 75.725991][ T4258] Quota error (device loop2): write_blk: dquota write failed [ 75.742176][ T4263] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 75.764358][ T4258] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 75.774950][ T4263] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 75.780367][ T4258] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 75.785937][ T4261] EXT4-fs (loop1): orphan cleanup on readonly fs [ 75.799788][ T4263] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 75.813712][ T4258] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 75.820779][ T4258] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 75.839133][ T4261] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 75.872617][ T4262] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 75.884662][ T4261] Quota error (device loop1): write_blk: dquota write failed [ 75.892262][ T4262] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 75.904219][ T4262] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 75.912596][ T4263] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 75.914677][ T4267] loop3: detected capacity change from 0 to 512 [ 75.921761][ T4263] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 75.928865][ T4261] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 75.946649][ T4261] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 75.959880][ T4263] EXT4-fs (loop4): orphan cleanup on readonly fs [ 75.971792][ T4262] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.981112][ T4261] EXT4-fs (loop1): 1 truncate cleaned up [ 75.988111][ T4267] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 75.999431][ T4267] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.009574][ T4267] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 76.018321][ T4263] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 76.039257][ T4261] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 76.050099][ T4270] loop2: detected capacity change from 0 to 512 [ 76.062289][ T4262] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.071453][ T4262] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.074731][ T4263] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 76.086885][ T4262] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 76.104669][ T4267] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 76.118039][ T4262] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 76.131541][ T4263] EXT4-fs (loop4): 1 truncate cleaned up [ 76.138972][ T4270] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 76.144443][ T4267] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.157843][ T4267] EXT4-fs (loop3): orphan cleanup on readonly fs [ 76.158591][ T4263] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 76.165290][ T4270] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.190719][ T4270] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 76.191673][ T4267] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 76.216397][ T4262] EXT4-fs (loop0): 1 truncate cleaned up [ 76.220416][ T4270] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 76.222679][ T4262] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 76.232609][ T4267] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 76.264548][ T4267] EXT4-fs (loop3): 1 truncate cleaned up executing program [ 76.266573][ T4270] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.283404][ T4270] EXT4-fs (loop2): orphan cleanup on readonly fs [ 76.290335][ T4267] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 76.309319][ T4270] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set executing program [ 76.315405][ T4273] loop1: detected capacity change from 0 to 512 [ 76.341415][ T4270] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program executing program [ 76.377295][ T4270] EXT4-fs (loop2): 1 truncate cleaned up [ 76.380438][ T4274] loop4: detected capacity change from 0 to 512 [ 76.396700][ T4270] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 76.422750][ T4273] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 76.428655][ T4275] loop0: detected capacity change from 0 to 512 [ 76.441294][ T4276] loop3: detected capacity change from 0 to 512 [ 76.442505][ T4273] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.458335][ T4274] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 76.468848][ T4274] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.482180][ T4276] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 76.492497][ T4276] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.502238][ T4276] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 76.502801][ T4273] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 76.523816][ T4274] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 76.534186][ T4275] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 76.537743][ T4274] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 76.547521][ T4275] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.552565][ T4274] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.562110][ T4276] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 76.570893][ T4274] EXT4-fs (loop4): orphan cleanup on readonly fs [ 76.586426][ T4274] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 76.601714][ T4275] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 76.612211][ T4276] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.612532][ T4274] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 76.621405][ T4276] EXT4-fs (loop3): orphan cleanup on readonly fs [ 76.633587][ T4273] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 76.648184][ T4276] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 76.663859][ T4275] EXT4-fs (loop0): revision level too high, forcing read-only mode executing program [ 76.691273][ T4275] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.704829][ T4273] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.720892][ T4275] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.726020][ T4273] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.745020][ T4281] loop2: detected capacity change from 0 to 512 [ 76.753272][ T4276] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 76.765618][ T4274] EXT4-fs (loop4): 1 truncate cleaned up [ 76.773754][ T4275] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 76.790183][ T4273] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 76.805681][ T4274] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 76.841034][ T4276] EXT4-fs (loop3): 1 truncate cleaned up [ 76.849438][ T4275] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 76.861663][ T4273] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 76.884585][ T4281] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 76.897605][ T4276] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 76.923544][ T4281] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.923558][ T4275] EXT4-fs (loop0): 1 truncate cleaned up [ 76.941117][ T4273] EXT4-fs (loop1): 1 truncate cleaned up [ 76.948255][ T4275] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 76.948326][ T4273] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 76.991978][ T4281] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.009906][ T4282] loop4: detected capacity change from 0 to 512 [ 77.030815][ T4281] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 77.042541][ T4281] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.055140][ T4281] EXT4-fs (loop2): orphan cleanup on readonly fs [ 77.063661][ T4281] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 77.079566][ T4281] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 77.093010][ T4281] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 77.099134][ T4281] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 77.123940][ T4284] loop3: detected capacity change from 0 to 512 [ 77.133535][ T4282] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program executing program [ 77.150345][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.164710][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.174918][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.184453][ T4282] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.185715][ T4286] loop1: detected capacity change from 0 to 512 [ 77.201554][ T4284] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 77.202844][ T4285] loop0: detected capacity change from 0 to 512 [ 77.209922][ T4284] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.225090][ T4284] EXT4-fs (loop3): orphan cleanup on readonly fs [ 77.227235][ T4282] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.233218][ T4284] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 77.243922][ T4282] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 77.256633][ T4284] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 77.264266][ T4282] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.285057][ T4284] EXT4-fs (loop3): 1 truncate cleaned up [ 77.291235][ T4286] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 77.301987][ T4284] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 77.306411][ T4286] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.329293][ T4286] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.332453][ T4285] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.341474][ T4282] EXT4-fs (loop4): orphan cleanup on readonly fs [ 77.356033][ T4289] loop2: detected capacity change from 0 to 512 [ 77.361756][ T4285] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.363765][ T4282] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 77.376760][ T4285] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.398630][ T4286] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 77.406797][ T4286] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.415436][ T4285] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.424672][ T4286] EXT4-fs (loop1): orphan cleanup on readonly fs [ 77.431204][ T4285] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.436854][ T4286] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 77.440239][ T4285] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.458507][ T4289] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.462494][ T4282] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 77.471825][ T4285] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set executing program [ 77.496487][ T4289] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.506444][ T4289] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.517385][ T4286] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 77.525018][ T4292] loop3: detected capacity change from 0 to 512 [ 77.530724][ T4282] EXT4-fs (loop4): 1 truncate cleaned up [ 77.539855][ T4289] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 77.541968][ T4285] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 77.549069][ T4289] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.550216][ T4289] EXT4-fs (loop2): orphan cleanup on readonly fs [ 77.569294][ T4282] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 77.577273][ T4289] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 77.608859][ T4285] EXT4-fs (loop0): 1 truncate cleaned up [ 77.615388][ T4292] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.615638][ T4286] EXT4-fs (loop1): 1 truncate cleaned up [ 77.631504][ T4285] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 77.648718][ T4286] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 77.652943][ T4292] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.666514][ T4289] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 77.675122][ T4292] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.697794][ T4292] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 77.707382][ T4289] EXT4-fs (loop2): 1 truncate cleaned up [ 77.714668][ T4289] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 77.740581][ T4292] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.749940][ T4292] EXT4-fs (loop3): orphan cleanup on readonly fs [ 77.763605][ T4292] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set executing program executing program [ 77.795952][ T4292] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 77.818770][ T4292] EXT4-fs (loop3): 1 truncate cleaned up [ 77.840437][ T4295] loop4: detected capacity change from 0 to 512 [ 77.843541][ T4292] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 77.850722][ T4296] loop1: detected capacity change from 0 to 512 [ 77.870040][ T4295] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.880399][ T4295] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program executing program [ 77.904733][ T4295] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.922921][ T4299] loop2: detected capacity change from 0 to 512 [ 77.930972][ T4296] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.945754][ T4295] EXT4-fs (loop4): revision level too high, forcing read-only mode executing program [ 77.946374][ T4298] loop0: detected capacity change from 0 to 512 [ 77.960619][ T4296] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.969114][ T4299] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.979211][ T4301] loop3: detected capacity change from 0 to 512 [ 77.986609][ T4295] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.986880][ T4296] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.994916][ T4299] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.014226][ T4296] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 78.015325][ T4295] EXT4-fs (loop4): orphan cleanup on readonly fs [ 78.028670][ T4296] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.030823][ T4295] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 78.048120][ T4296] EXT4-fs (loop1): orphan cleanup on readonly fs [ 78.053442][ T4299] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.069633][ T4298] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 78.069847][ T4295] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 78.080020][ T4298] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.092225][ T4299] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 78.101769][ T4298] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.109854][ T4301] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 78.130038][ T4298] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.131188][ T4296] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 78.139358][ T4299] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.153917][ T4296] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 78.172742][ T4298] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.181559][ T4298] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.181942][ T4301] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.199608][ T4299] EXT4-fs (loop2): orphan cleanup on readonly fs [ 78.200419][ T4296] EXT4-fs (loop1): 1 truncate cleaned up [ 78.213930][ T4299] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 78.229374][ T4295] EXT4-fs (loop4): 1 truncate cleaned up [ 78.236874][ T4295] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 78.287548][ T4298] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 78.303599][ T4299] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 78.310874][ T4301] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.326122][ T4296] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 78.342812][ T4298] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 78.355419][ T4299] EXT4-fs (loop2): 1 truncate cleaned up [ 78.368866][ T4299] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 78.387083][ T4298] EXT4-fs (loop0): 1 truncate cleaned up [ 78.404310][ T4298] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 78.421510][ T4301] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 78.432854][ T4301] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program executing program [ 78.471124][ T4301] EXT4-fs (loop3): orphan cleanup on readonly fs [ 78.494403][ T4301] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 78.551714][ T4306] loop2: detected capacity change from 0 to 512 [ 78.558897][ T4301] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 78.580981][ T4307] loop1: detected capacity change from 0 to 512 executing program executing program [ 78.607787][ T4301] EXT4-fs (loop3): 1 truncate cleaned up [ 78.624763][ T4308] loop4: detected capacity change from 0 to 512 [ 78.655328][ T4307] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 78.662283][ T4309] loop0: detected capacity change from 0 to 512 [ 78.672068][ T4301] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 78.697203][ T4308] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 78.705931][ T4307] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.715865][ T4306] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 78.725757][ T4307] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.728589][ T4308] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.738709][ T4306] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.748928][ T4307] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 78.781145][ T4306] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.791898][ T4309] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 78.802054][ T4309] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.813023][ T4308] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.824577][ T4307] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.831506][ T4309] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.841005][ T4312] loop3: detected capacity change from 0 to 512 [ 78.850793][ T4307] EXT4-fs (loop1): orphan cleanup on readonly fs [ 78.859297][ T4307] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 78.875291][ T4308] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 78.887182][ T4308] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.896254][ T4309] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.904588][ T4306] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 78.918235][ T4307] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 78.932743][ T4312] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 78.950702][ T4306] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.962490][ T4308] EXT4-fs (loop4): orphan cleanup on readonly fs [ 78.972406][ T4309] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.982364][ T4312] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.993490][ T4307] EXT4-fs (loop1): 1 truncate cleaned up [ 78.997111][ T4306] EXT4-fs (loop2): orphan cleanup on readonly fs [ 79.013591][ T4309] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.020713][ T4308] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 79.036058][ T4312] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 79.045594][ T4307] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 79.063590][ T4306] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 79.079082][ T4308] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.092986][ T4309] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 79.107918][ T4312] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 79.109725][ T4306] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.130402][ T4306] EXT4-fs (loop2): 1 truncate cleaned up [ 79.137092][ T4306] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 79.162411][ T4312] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 79.166828][ T4308] EXT4-fs (loop4): 1 truncate cleaned up [ 79.177664][ T4308] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 79.196312][ T4309] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.201884][ T4312] EXT4-fs (loop3): orphan cleanup on readonly fs executing program [ 79.233273][ T4309] EXT4-fs (loop0): 1 truncate cleaned up [ 79.254376][ T4312] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set executing program [ 79.310016][ T4317] loop2: detected capacity change from 0 to 512 [ 79.312566][ T4316] loop1: detected capacity change from 0 to 512 [ 79.330209][ T4312] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.345135][ T4317] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 79.354997][ T4318] loop4: detected capacity change from 0 to 512 [ 79.364919][ T4316] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 79.375584][ T4312] EXT4-fs (loop3): 1 truncate cleaned up [ 79.381524][ T4316] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 79.382463][ T4317] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 79.400120][ T4316] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 79.409796][ T4319] loop0: detected capacity change from 0 to 512 [ 79.422015][ T4318] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 79.433243][ T4318] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 79.446631][ T4317] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 79.447069][ T4318] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 79.457713][ T4316] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 79.474691][ T4316] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 79.476077][ T4318] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 79.490864][ T4318] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 79.495534][ T4317] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 79.499950][ T4318] EXT4-fs (loop4): orphan cleanup on readonly fs [ 79.508037][ T4319] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 79.514786][ T4316] EXT4-fs (loop1): orphan cleanup on readonly fs [ 79.522697][ T4319] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 79.522719][ T4319] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 79.523807][ T4317] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 79.535087][ T4318] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 79.540909][ T4317] EXT4-fs (loop2): orphan cleanup on readonly fs [ 79.549159][ T4319] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.559976][ T4317] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 79.571696][ T4319] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 79.610379][ T4316] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 79.642304][ T4324] loop3: detected capacity change from 0 to 512 [ 79.646339][ T4318] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.650325][ T4319] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.661950][ T4317] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.673595][ T4316] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.683151][ T4319] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 79.706791][ T4316] EXT4-fs (loop1): 1 truncate cleaned up [ 79.712558][ T4324] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 79.733101][ T4319] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.745835][ T4318] EXT4-fs (loop4): 1 truncate cleaned up [ 79.752287][ T4317] EXT4-fs (loop2): 1 truncate cleaned up [ 79.781526][ T4319] EXT4-fs (loop0): 1 truncate cleaned up [ 79.790875][ T4324] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 79.816308][ T4324] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 79.829337][ T4324] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 79.837660][ T4324] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 79.862183][ T4324] EXT4-fs (loop3): orphan cleanup on readonly fs executing program executing program executing program executing program [ 79.920806][ T4324] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 79.974543][ T4329] loop4: detected capacity change from 0 to 512 [ 79.983253][ T4324] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 79.984173][ T4327] loop1: detected capacity change from 0 to 512 [ 79.996551][ T4328] loop2: detected capacity change from 0 to 512 [ 80.010362][ T4330] loop0: detected capacity change from 0 to 512 [ 80.018358][ T4324] EXT4-fs (loop3): 1 truncate cleaned up [ 80.048785][ T4327] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.061007][ T4328] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.074491][ T4329] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.075884][ T4330] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.100387][ T4327] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.110993][ T4329] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.111841][ T4327] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.137873][ T4328] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 80.148270][ T4329] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.158572][ T4328] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.170018][ T4330] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.180133][ T4331] loop3: detected capacity change from 0 to 512 [ 80.182305][ T4330] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.187029][ T4329] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 80.204920][ T4329] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.213915][ T4330] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.214234][ T4329] EXT4-fs (loop4): orphan cleanup on readonly fs [ 80.221823][ T4330] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.223359][ T4327] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 80.229370][ T4328] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 80.237769][ T4329] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 80.243988][ T4328] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.248518][ T4328] EXT4-fs (loop2): orphan cleanup on readonly fs [ 80.253551][ T4330] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.267107][ T4327] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.276374][ T4329] __quota_error: 60 callbacks suppressed [ 80.276390][ T4329] Quota error (device loop4): write_blk: dquota write failed [ 80.282188][ T4327] EXT4-fs (loop1): orphan cleanup on readonly fs [ 80.288755][ T4328] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 80.308271][ T4329] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 80.322156][ T4330] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 80.339178][ T4329] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 80.355432][ T4327] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 80.366717][ T4328] Quota error (device loop2): write_blk: dquota write failed [ 80.382272][ T4330] Quota error (device loop0): write_blk: dquota write failed [ 80.388800][ T4328] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 80.396060][ T4329] EXT4-fs (loop4): 1 truncate cleaned up [ 80.405364][ T4328] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 80.412531][ T4330] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 80.425285][ T4331] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.442796][ T4327] Quota error (device loop1): write_blk: dquota write failed [ 80.442975][ T4331] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.461075][ T4331] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.471703][ T4330] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 80.482590][ T4327] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 80.485064][ T4331] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 80.502979][ T4328] EXT4-fs (loop2): 1 truncate cleaned up [ 80.513034][ T4330] EXT4-fs (loop0): 1 truncate cleaned up [ 80.532025][ T4331] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.541335][ T4331] EXT4-fs (loop3): orphan cleanup on readonly fs executing program [ 80.549943][ T4327] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 80.553461][ T4331] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 80.578489][ T4327] EXT4-fs (loop1): 1 truncate cleaned up [ 80.613324][ T4331] Quota error (device loop3): write_blk: dquota write failed [ 80.634231][ T4331] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 80.645486][ T4331] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 80.659386][ T4331] EXT4-fs (loop3): 1 truncate cleaned up [ 80.670103][ T4337] loop4: detected capacity change from 0 to 512 executing program executing program [ 80.714853][ T4338] loop2: detected capacity change from 0 to 512 [ 80.731223][ T4339] loop0: detected capacity change from 0 to 512 [ 80.743441][ T4337] EXT4-fs (loop4): Ignoring removed orlov option executing program [ 80.759561][ T4339] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.777310][ T4339] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.781654][ T4340] loop1: detected capacity change from 0 to 512 [ 80.788169][ T4339] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.801807][ T4341] loop3: detected capacity change from 0 to 512 [ 80.811423][ T4338] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.821962][ T4338] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.831782][ T4338] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.850370][ T4338] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 80.860568][ T4337] ext4 filesystem being mounted at /root/syzkaller.LAcfjv/16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 80.875002][ T4340] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.884124][ T4338] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.885248][ T4341] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.902939][ T4340] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.912952][ T4339] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.914290][ T4338] EXT4-fs (loop2): orphan cleanup on readonly fs [ 80.920860][ T4339] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.921985][ T4339] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.953989][ T4167] EXT4-fs error (device loop4): ext4_readdir:263: inode #12: block 32: comm syz-executor263: path /root/syzkaller.LAcfjv/16/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 80.959370][ T4338] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 80.983690][ T4341] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 81.001904][ T4340] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 81.018357][ T4341] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 81.028352][ T4340] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 81.044907][ T4339] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 81.073381][ T4340] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 81.094125][ T4340] EXT4-fs (loop1): orphan cleanup on readonly fs [ 81.101798][ T4340] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 81.140662][ T4339] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 81.154136][ T4339] EXT4-fs (loop0): 1 truncate cleaned up [ 81.160072][ T4341] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 81.173324][ T4338] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 81.174225][ T4341] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 81.193265][ T4340] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 81.194534][ T4341] EXT4-fs (loop3): orphan cleanup on readonly fs [ 81.213449][ T4341] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 81.235794][ T4340] EXT4-fs (loop1): 1 truncate cleaned up [ 81.241724][ T4338] EXT4-fs (loop2): 1 truncate cleaned up executing program executing program executing program [ 81.318522][ T4349] loop0: detected capacity change from 0 to 512 [ 81.347936][ T4349] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 81.371650][ T4351] loop1: detected capacity change from 0 to 512 [ 81.372668][ T4341] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 81.388568][ T4349] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 81.394523][ T4350] loop2: detected capacity change from 0 to 512 [ 81.402414][ T4349] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 81.417206][ T4341] EXT4-fs (loop3): 1 truncate cleaned up [ 81.427786][ T4349] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.436077][ T4349] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 81.446507][ T4349] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.465940][ T4350] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 81.477465][ T4349] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 81.503938][ T4351] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 81.512805][ T4350] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 81.522352][ T4351] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 81.533240][ T4349] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 81.542364][ T4351] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 81.561676][ T4353] loop3: detected capacity change from 0 to 512 [ 81.568328][ T4350] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 81.574236][ T4350] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 81.580281][ T21] cfg80211: failed to load regulatory.db [ 81.603335][ T4351] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 81.614196][ T4350] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 81.622010][ T4349] EXT4-fs (loop0): 1 truncate cleaned up [ 81.628381][ T4351] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 81.643510][ T4351] EXT4-fs (loop1): orphan cleanup on readonly fs [ 81.657617][ T4350] EXT4-fs (loop2): orphan cleanup on readonly fs [ 81.667741][ T4350] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 81.702651][ T4351] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 81.738678][ T4350] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 81.766927][ T4351] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 81.779645][ T4353] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 81.793684][ T4351] EXT4-fs (loop1): 1 truncate cleaned up [ 81.806432][ T4353] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 81.832816][ T4353] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 81.860638][ T4356] loop0: detected capacity change from 0 to 512 [ 81.871631][ T4353] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 81.881775][ T4350] EXT4-fs (loop2): 1 truncate cleaned up [ 81.888938][ T4353] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 81.903972][ T4353] EXT4-fs (loop3): orphan cleanup on readonly fs executing program [ 81.923803][ T4353] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 81.953653][ T4353] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 81.989605][ T4358] loop1: detected capacity change from 0 to 512 [ 81.998060][ T4356] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 82.002559][ T4353] EXT4-fs (loop3): 1 truncate cleaned up [ 82.016380][ T4356] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 82.026248][ T4356] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 82.038795][ T4356] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.049732][ T4358] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 82.059724][ T4358] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 82.067374][ T4356] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 82.069943][ T4358] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 82.092921][ T4358] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 82.101075][ T4358] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 82.124350][ T4358] EXT4-fs (loop1): orphan cleanup on readonly fs [ 82.143497][ T4356] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.158987][ T4358] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 82.169272][ T4356] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set executing program [ 82.195249][ T4358] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 82.208467][ T4358] EXT4-fs (loop1): 1 truncate cleaned up [ 82.216755][ T4356] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 82.221738][ T4361] loop2: detected capacity change from 0 to 512 executing program [ 82.250568][ T4356] EXT4-fs (loop0): 1 truncate cleaned up [ 82.278780][ T4362] loop3: detected capacity change from 0 to 512 [ 82.315703][ T4361] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 82.333037][ T4362] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 82.356271][ T4362] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 82.366257][ T4361] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 82.382620][ T4362] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 82.406586][ T4361] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 82.415861][ T4363] loop1: detected capacity change from 0 to 512 [ 82.422838][ T4362] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 82.430762][ T4362] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 82.463919][ T4362] EXT4-fs (loop3): orphan cleanup on readonly fs [ 82.488703][ T4361] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 82.496814][ T4362] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 82.509438][ T4361] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 82.524305][ T4362] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 82.525209][ T4363] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 82.558383][ T4366] loop0: detected capacity change from 0 to 512 [ 82.581730][ T4362] EXT4-fs (loop3): 1 truncate cleaned up [ 82.603453][ T4361] EXT4-fs (loop2): orphan cleanup on readonly fs [ 82.610130][ T4363] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 82.632359][ T4363] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 82.633302][ T4361] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 82.667919][ T4363] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 82.677238][ T4366] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 82.702426][ T4363] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 82.750868][ T4366] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 82.788580][ T4363] EXT4-fs (loop1): orphan cleanup on readonly fs [ 82.818852][ T4366] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 82.843243][ T4361] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 82.853952][ T4363] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 82.873296][ T4368] loop3: detected capacity change from 0 to 512 [ 82.903274][ T4361] EXT4-fs (loop2): 1 truncate cleaned up [ 82.911562][ T4368] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 82.935674][ T4366] EXT4-fs (loop0): revision level too high, forcing read-only mode executing program [ 82.966219][ T4363] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 82.989890][ T4366] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 83.025198][ T4368] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 83.073632][ T4366] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.091610][ T4363] EXT4-fs (loop1): 1 truncate cleaned up [ 83.108777][ T4368] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 83.120755][ T4366] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 83.152608][ T4368] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 83.161275][ T4366] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 83.181456][ T4371] loop2: detected capacity change from 0 to 512 [ 83.202732][ T4368] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 83.284258][ T4368] EXT4-fs (loop3): orphan cleanup on readonly fs [ 83.291180][ T4371] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 83.305248][ T4366] EXT4-fs (loop0): 1 truncate cleaned up [ 83.314243][ T4373] loop1: detected capacity change from 0 to 512 [ 83.336666][ T4373] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 83.344180][ T4371] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 83.352513][ T4368] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 83.382774][ T4373] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 83.391380][ T4371] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 83.420534][ T4373] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 83.451654][ T4368] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 83.475444][ T4374] loop0: detected capacity change from 0 to 512 [ 83.493650][ T4371] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 83.502025][ T4371] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 83.510628][ T4373] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 83.523250][ T4368] EXT4-fs (loop3): 1 truncate cleaned up [ 83.540109][ T4374] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 83.552461][ T4373] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 83.563479][ T4371] EXT4-fs (loop2): orphan cleanup on readonly fs [ 83.571196][ T4373] EXT4-fs (loop1): orphan cleanup on readonly fs [ 83.581457][ T4373] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 83.587070][ T4374] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 83.606282][ T4374] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 83.613106][ T4371] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 83.643711][ T4374] EXT4-fs (loop0): revision level too high, forcing read-only mode executing program [ 83.651651][ T4374] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 83.681699][ T4374] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.690593][ T4373] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 83.710322][ T4371] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 83.724186][ T4373] EXT4-fs (loop1): 1 truncate cleaned up [ 83.733729][ T4374] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set executing program [ 83.784165][ T4371] EXT4-fs (loop2): 1 truncate cleaned up [ 83.794215][ T4374] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program executing program [ 83.849232][ T4374] EXT4-fs (loop0): 1 truncate cleaned up [ 83.849323][ T4380] loop3: detected capacity change from 0 to 512 [ 83.911044][ T4381] loop1: detected capacity change from 0 to 512 [ 83.922710][ T4380] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 83.940763][ T4381] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 83.951191][ T4382] loop2: detected capacity change from 0 to 512 executing program [ 83.962095][ T4380] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 83.967735][ T4381] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 83.996341][ T4380] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 84.014549][ T4382] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 84.027942][ T4383] loop0: detected capacity change from 0 to 512 [ 84.043172][ T4382] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 84.053423][ T4380] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 84.053649][ T4381] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 84.071368][ T4380] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 84.079289][ T4382] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 84.080851][ T4380] EXT4-fs (loop3): orphan cleanup on readonly fs [ 84.097848][ T4380] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 84.122801][ T4381] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 84.130727][ T4381] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 84.140638][ T4382] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 84.142822][ T4381] EXT4-fs (loop1): orphan cleanup on readonly fs [ 84.149151][ T4383] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 84.156097][ T4380] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 84.177265][ T4382] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 84.178735][ T4381] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 84.213523][ T4383] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 84.221789][ T4380] EXT4-fs (loop3): 1 truncate cleaned up [ 84.223497][ T4383] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 84.240136][ T4383] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 84.249146][ T4381] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 84.263505][ T4382] EXT4-fs (loop2): orphan cleanup on readonly fs [ 84.303827][ T4382] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 84.304409][ T4383] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 84.328343][ T4383] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.346883][ T4381] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 84.353907][ T4383] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 84.423118][ T4382] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 84.444406][ T4383] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 84.473595][ T4388] loop3: detected capacity change from 0 to 512 [ 84.485764][ T4382] EXT4-fs (loop2): 1 truncate cleaned up [ 84.498095][ T4388] EXT4-fs (loop3): Ignoring removed orlov option [ 84.522792][ T4383] EXT4-fs (loop0): 1 truncate cleaned up [ 84.542923][ T4389] loop1: detected capacity change from 0 to 512 [ 84.579121][ T4389] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 84.589868][ T4389] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 84.608468][ T4389] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 84.638572][ T4389] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 84.640027][ T4388] ext4 filesystem being mounted at /root/syzkaller.fIYnaq/24/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 84.659655][ T4389] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 84.659735][ T4392] loop2: detected capacity change from 0 to 512 executing program [ 84.686456][ T4392] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 84.703142][ T4395] loop0: detected capacity change from 0 to 512 [ 84.706123][ T4392] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 84.712248][ T4389] EXT4-fs (loop1): orphan cleanup on readonly fs [ 84.730107][ T4392] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 84.734403][ T4389] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 84.757985][ T4166] [ 84.759082][ T4389] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 84.760331][ T4166] ====================================================== [ 84.760340][ T4166] WARNING: possible circular locking dependency detected [ 84.773369][ T4389] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 84.779050][ T4166] 5.15.180-syzkaller #0 Not tainted [ 84.787197][ T4389] EXT4-fs (loop1): 1 truncate cleaned up [ 84.794559][ T4166] ------------------------------------------------------ [ 84.794568][ T4166] syz-executor263/4166 is trying to acquire lock: [ 84.794578][ T4166] ffff8880717885e8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x57/0x510 [ 84.794665][ T4166] [ 84.794665][ T4166] but task is already holding lock: [ 84.794672][ T4166] ffff8880717d2060 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x974/0x1130 [ 84.844530][ T4166] [ 84.844530][ T4166] which lock already depends on the new lock. [ 84.844530][ T4166] [ 84.854928][ T4166] [ 84.854928][ T4166] the existing dependency chain (in reverse order) is: [ 84.863939][ T4166] [ 84.863939][ T4166] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 84.871817][ T4166] lock_acquire+0x1db/0x4f0 [ 84.876859][ T4166] down_read+0x45/0x2e0 [ 84.881643][ T4166] ext4_map_blocks+0x391/0x1c70 [ 84.887120][ T4166] ext4_getblk+0x19f/0x710 [ 84.892074][ T4166] ext4_bread+0x2a/0x170 [ 84.896851][ T4166] ext4_quota_read+0x1a1/0x2c0 [ 84.902144][ T4166] find_tree_dqentry+0x192/0xb60 [ 84.907611][ T4166] find_tree_dqentry+0x41a/0xb60 [ 84.913202][ T4166] find_tree_dqentry+0x41a/0xb60 [ 84.918669][ T4166] find_tree_dqentry+0x41a/0xb60 [ 84.924136][ T4166] qtree_read_dquot+0x13f/0x650 [ 84.929516][ T4166] v2_read_dquot+0xbe/0x100 [ 84.934542][ T4166] dquot_acquire+0x188/0x680 [ 84.939662][ T4166] ext4_acquire_dquot+0x2eb/0x4a0 [ 84.945221][ T4166] dqget+0x762/0xe90 [ 84.949645][ T4166] __dquot_initialize+0x45e/0xea0 [ 84.955197][ T4166] ext4_process_orphan+0x57/0x2d0 [ 84.960755][ T4166] ext4_orphan_cleanup+0x9d9/0x1240 [ 84.966489][ T4166] ext4_fill_super+0x98de/0xa110 [ 84.972010][ T4166] mount_bdev+0x2c9/0x3f0 [ 84.976870][ T4166] legacy_get_tree+0xeb/0x180 [ 84.982077][ T4166] vfs_get_tree+0x88/0x270 [ 84.987025][ T4166] do_new_mount+0x2ba/0xb40 [ 84.992063][ T4166] __se_sys_mount+0x2d5/0x3c0 [ 84.997267][ T4166] do_syscall_64+0x3b/0x80 [ 85.002218][ T4166] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 85.008660][ T4166] [ 85.008660][ T4166] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 85.016753][ T4166] lock_acquire+0x1db/0x4f0 [ 85.021809][ T4166] down_read+0x45/0x2e0 [ 85.026537][ T4166] v2_read_dquot+0x4a/0x100 [ 85.031569][ T4166] dquot_acquire+0x188/0x680 [ 85.036691][ T4166] ext4_acquire_dquot+0x2eb/0x4a0 [ 85.042251][ T4166] dqget+0x762/0xe90 [ 85.046676][ T4166] __dquot_initialize+0x45e/0xea0 [ 85.052406][ T4166] ext4_process_orphan+0x57/0x2d0 [ 85.058058][ T4166] ext4_orphan_cleanup+0x9d9/0x1240 [ 85.063904][ T4166] ext4_fill_super+0x98de/0xa110 [ 85.069376][ T4166] mount_bdev+0x2c9/0x3f0 [ 85.074240][ T4166] legacy_get_tree+0xeb/0x180 [ 85.079462][ T4166] vfs_get_tree+0x88/0x270 [ 85.084410][ T4166] do_new_mount+0x2ba/0xb40 [ 85.089446][ T4166] __se_sys_mount+0x2d5/0x3c0 [ 85.094739][ T4166] do_syscall_64+0x3b/0x80 [ 85.099687][ T4166] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 85.106111][ T4166] [ 85.106111][ T4166] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 85.113764][ T4166] validate_chain+0x1649/0x5930 [ 85.119234][ T4166] __lock_acquire+0x1295/0x1ff0 [ 85.124617][ T4166] lock_acquire+0x1db/0x4f0 [ 85.129647][ T4166] __mutex_lock_common+0x1da/0x25a0 [ 85.135371][ T4166] mutex_lock_nested+0x17/0x20 [ 85.140662][ T4166] dquot_commit+0x57/0x510 [ 85.145696][ T4166] ext4_write_dquot+0x1fd/0x360 [ 85.151071][ T4166] mark_all_dquot_dirty+0xf7/0x400 [ 85.156717][ T4166] __dquot_free_space+0x932/0xe40 [ 85.162269][ T4166] ext4_free_blocks+0x1f5c/0x2e90 [ 85.167815][ T4166] ext4_ext_remove_space+0x24da/0x4db0 [ 85.173805][ T4166] ext4_ext_truncate+0x191/0x250 [ 85.179271][ T4166] ext4_truncate+0x9fd/0x1130 [ 85.184474][ T4166] ext4_evict_inode+0xba1/0x1100 [ 85.189947][ T4166] evict+0x529/0x930 [ 85.194367][ T4166] vfs_rmdir+0x33c/0x460 [ 85.199137][ T4166] do_rmdir+0x368/0x670 [ 85.203820][ T4166] __x64_sys_rmdir+0x45/0x50 [ 85.208935][ T4166] do_syscall_64+0x3b/0x80 [ 85.213969][ T4166] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 85.220395][ T4166] [ 85.220395][ T4166] other info that might help us debug this: [ 85.220395][ T4166] [ 85.230619][ T4166] Chain exists of: [ 85.230619][ T4166] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 85.230619][ T4166] [ 85.244274][ T4166] Possible unsafe locking scenario: [ 85.244274][ T4166] [ 85.251720][ T4166] CPU0 CPU1 [ 85.257098][ T4166] ---- ---- [ 85.262460][ T4166] lock(&ei->i_data_sem/2); [ 85.267106][ T4166] lock(&s->s_dquot.dqio_sem); [ 85.274479][ T4166] lock(&ei->i_data_sem/2); [ 85.281603][ T4166] lock(&dquot->dq_lock); [ 85.286022][ T4166] [ 85.286022][ T4166] *** DEADLOCK *** [ 85.286022][ T4166] [ 85.294160][ T4166] 5 locks held by syz-executor263/4166: [ 85.299703][ T4166] #0: ffff88806deae460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3b/0x80 [ 85.308956][ T4166] #1: ffff88807166a1d8 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: do_rmdir+0x225/0x670 [ 85.318989][ T4166] #2: ffff88806deae650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x375/0x1100 [ 85.328501][ T4166] #3: ffff8880717d2060 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x974/0x1130 [ 85.338271][ T4166] #4: ffffffff8cc44638 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 85.347427][ T4166] [ 85.347427][ T4166] stack backtrace: [ 85.353408][ T4166] CPU: 1 PID: 4166 Comm: syz-executor263 Not tainted 5.15.180-syzkaller #0 [ 85.361994][ T4166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 85.372058][ T4166] Call Trace: [ 85.375338][ T4166] [ 85.378271][ T4166] dump_stack_lvl+0x1e3/0x2d0 [ 85.382960][ T4166] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 85.388611][ T4166] ? print_circular_bug+0x12b/0x1a0 [ 85.393816][ T4166] check_noncircular+0x2f8/0x3b0 [ 85.398763][ T4166] ? add_chain_block+0x850/0x850 [ 85.403708][ T4166] ? lockdep_lock+0x11f/0x2a0 [ 85.408402][ T4166] validate_chain+0x1649/0x5930 [ 85.413292][ T4166] ? check_noncircular+0x1e1/0x3b0 [ 85.418409][ T4166] ? reacquire_held_locks+0x660/0x660 [ 85.423794][ T4166] ? add_chain_block+0x850/0x850 [ 85.428740][ T4166] ? lockdep_unlock+0x166/0x300 [ 85.433601][ T4166] ? lockdep_lock+0x2a0/0x2a0 [ 85.438281][ T4166] ? validate_chain+0x112/0x5930 [ 85.443228][ T4166] ? validate_chain+0x112/0x5930 [ 85.448168][ T4166] ? mark_lock+0x98/0x340 [ 85.452501][ T4166] __lock_acquire+0x1295/0x1ff0 [ 85.457369][ T4166] lock_acquire+0x1db/0x4f0 [ 85.461967][ T4166] ? dquot_commit+0x57/0x510 [ 85.466573][ T4166] ? read_lock_is_recursive+0x10/0x10 [ 85.471957][ T4166] ? __might_sleep+0xc0/0xc0 [ 85.476560][ T4166] ? mark_lock+0x98/0x340 [ 85.480895][ T4166] __mutex_lock_common+0x1da/0x25a0 [ 85.486102][ T4166] ? dquot_commit+0x57/0x510 [ 85.490706][ T4166] ? dquot_commit+0x57/0x510 [ 85.495301][ T4166] ? __might_sleep+0xc0/0xc0 [ 85.499898][ T4166] ? mutex_lock_io_nested+0x60/0x60 [ 85.505113][ T4166] mutex_lock_nested+0x17/0x20 [ 85.509882][ T4166] dquot_commit+0x57/0x510 [ 85.514304][ T4166] ? __ext4_journal_start_sb+0x1cb/0x370 [ 85.519948][ T4166] ext4_write_dquot+0x1fd/0x360 [ 85.524814][ T4166] mark_all_dquot_dirty+0xf7/0x400 [ 85.529933][ T4166] __dquot_free_space+0x932/0xe40 [ 85.534980][ T4166] ? dquot_reclaim_space_nodirty+0x860/0x860 [ 85.540969][ T4166] ? ext4_block_bitmap_csum_set+0x1c5/0x530 [ 85.546879][ T4166] ext4_free_blocks+0x1f5c/0x2e90 [ 85.551911][ T4166] ? vfs_rmdir+0x33c/0x460 [ 85.556433][ T4166] ? ext4_mb_discard_preallocations_should_retry+0x9b0/0x9b0 [ 85.563820][ T4166] ? __ext4_journal_ensure_credits+0x2c/0x460 [ 85.569898][ T4166] ? ext4_ext_check_inode+0x70/0x70 [ 85.575107][ T4166] ext4_ext_remove_space+0x24da/0x4db0 [ 85.580603][ T4166] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 85.586595][ T4166] ? ext4_es_remove_extent+0x322/0x530 [ 85.592067][ T4166] ? ext4_es_lookup_extent+0xa40/0xa40 [ 85.597538][ T4166] ext4_ext_truncate+0x191/0x250 [ 85.602495][ T4166] ext4_truncate+0x9fd/0x1130 [ 85.607183][ T4166] ? rcu_read_lock_any_held+0xb3/0x160 [ 85.612658][ T4166] ? __ext4_mark_inode_dirty+0x860/0x860 [ 85.618300][ T4166] ? ext4_journal_check_start+0x17b/0x240 [ 85.624034][ T4166] ? ext4_inode_is_fast_symlink+0x2ef/0x390 [ 85.629940][ T4166] ext4_evict_inode+0xba1/0x1100 [ 85.634886][ T4166] ? _raw_spin_unlock+0x24/0x40 [ 85.639752][ T4166] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 85.645682][ T4166] ? do_raw_spin_unlock+0x137/0x8b0 [ 85.650891][ T4166] ? _raw_spin_unlock+0x24/0x40 [ 85.655761][ T4166] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 85.661672][ T4166] evict+0x529/0x930 [ 85.665578][ T4166] ? __lock_acquire+0x1ff0/0x1ff0 [ 85.671065][ T4166] ? proc_nr_inodes+0x330/0x330 [ 85.675928][ T4166] ? rcu_is_watching+0x11/0xa0 [ 85.680709][ T4166] ? _raw_spin_unlock+0x24/0x40 [ 85.685579][ T4166] vfs_rmdir+0x33c/0x460 [ 85.689858][ T4166] do_rmdir+0x368/0x670 [ 85.694029][ T4166] ? d_delete_notify+0x150/0x150 [ 85.698975][ T4166] ? strncpy_from_user+0x209/0x370 [ 85.704134][ T4166] __x64_sys_rmdir+0x45/0x50 [ 85.708734][ T4166] do_syscall_64+0x3b/0x80 [ 85.713159][ T4166] ? clear_bhb_loop+0x15/0x70 [ 85.717853][ T4166] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 85.723772][ T4166] RIP: 0033:0x7fa9e5ddd977 [ 85.728296][ T4166] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 54 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 [ 85.747929][ T4166] RSP: 002b:00007ffde31cd268 EFLAGS: 00000207 ORIG_RAX: 0000000000000054 [ 85.756357][ T4166] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa9e5ddd977 [ 85.764374][ T4166] RDX: 0000000000008790 RSI: 0000000000000000 RDI: 00007ffde31ce410 [ 85.772351][ T4166] RBP: 0000000000000065 R08: 00005555690c089b R09: 0000000000000000 [ 85.780329][ T4166] R10: 0000000000001000 R11: 0000000000000207 R12: 00007ffde31ce410 [ 85.788303][ T4166] R13: 00005555690c0840 R14: 431bde82d7b634db R15: 00007ffde31d0590 [ 85.796305][ T4166] [ 85.800141][ T4392] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 85.808143][ T4392] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 85.819959][ T4392] EXT4-fs (loop2): orphan cleanup on readonly fs [ 85.827015][ T4395] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 85.838270][ T4166] EXT4-fs error (device loop3): ext4_readdir:263: inode #12: block 32: comm syz-executor263: path /root/syzkaller.fIYnaq/24/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 85.862952][ T4392] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 85.877949][ T4395] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 85.888101][ T4395] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 85.898761][ T4392] __quota_error: 46 callbacks suppressed [ 85.898776][ T4392] Quota error (device loop2): write_blk: dquota write failed [ 85.912200][ T4392] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 85.932415][ T4395] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.940389][ T4395] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 85.948639][ T4392] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 85.963125][ T4395] EXT4-fs (loop0): orphan cleanup on readonly fs executing program [ 85.981771][ T4395] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 86.006631][ T4392] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 86.024988][ T4398] loop1: detected capacity change from 0 to 512 [ 86.042030][ T4392] EXT4-fs (loop2): 1 truncate cleaned up [ 86.065563][ T4395] Quota error (device loop0): write_blk: dquota write failed [ 86.104313][ T4398] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 86.125582][ T4395] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 86.146240][ T4398] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 86.162376][ T4395] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 86.191565][ T4398] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 86.211986][ T4395] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 86.213381][ T4399] loop2: detected capacity change from 0 to 512 [ 86.227458][ T4395] EXT4-fs (loop0): 1 truncate cleaned up [ 86.234269][ T4398] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 86.242180][ T4398] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 86.268637][ T4398] EXT4-fs (loop1): orphan cleanup on readonly fs [ 86.275478][ T4399] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 86.296846][ T4398] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 86.321915][ T4399] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 86.342106][ T4399] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 86.352298][ T4398] Quota error (device loop1): write_blk: dquota write failed [ 86.359869][ T4398] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 86.386779][ T4399] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 86.413993][ T4401] loop0: detected capacity change from 0 to 512 [ 86.420419][ T4399] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 86.428487][ T4398] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 86.441229][ T4399] EXT4-fs (loop2): orphan cleanup on readonly fs [ 86.448630][ T4398] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 86.463460][ T4399] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 86.483019][ T4398] EXT4-fs (loop1): 1 truncate cleaned up [ 86.503776][ T4399] Quota error (device loop2): write_blk: dquota write failed [ 86.523283][ T4399] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 86.551537][ T4401] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 86.560135][ T4399] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 86.571711][ T4401] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 86.592351][ T4401] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 86.592690][ T4399] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes executing program [ 86.628202][ T4403] loop1: detected capacity change from 0 to 512 [ 86.635008][ T4401] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 86.652373][ T4401] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 86.653110][ T4399] EXT4-fs (loop2): 1 truncate cleaned up [ 86.667225][ T4401] EXT4-fs (loop0): orphan cleanup on readonly fs [ 86.683038][ T4401] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 86.716758][ T4403] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 86.728521][ T4401] Quota error (device loop0): write_blk: dquota write failed [ 86.736705][ T4403] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 86.752575][ T4403] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 86.752799][ T4401] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 86.817480][ T4405] loop2: detected capacity change from 0 to 512 [ 86.828000][ T4403] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 86.844311][ T4403] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 86.880971][ T4405] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 86.891029][ T4401] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 86.914874][ T4403] EXT4-fs (loop1): orphan cleanup on readonly fs [ 86.932569][ T4405] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 86.943343][ T4403] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 86.958735][ T4401] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 86.972431][ T4405] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 86.982969][ T4401] EXT4-fs (loop0): 1 truncate cleaned up [ 87.029145][ T4403] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 87.043277][ T4405] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 87.051195][ T4405] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 87.059984][ T4403] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 87.080891][ T4403] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 87.121823][ T4405] EXT4-fs (loop2): orphan cleanup on readonly fs [ 87.171158][ T4405] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 87.189164][ T4408] loop0: detected capacity change from 0 to 512 [ 87.209799][ T4408] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 87.233218][ T4405] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 87.272417][ T4408] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 87.274298][ T4409] loop1: detected capacity change from 0 to 512 [ 87.293231][ T4405] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 87.301996][ T4408] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 87.319910][ T4405] EXT4-fs (loop2): 1 truncate cleaned up [ 87.325929][ T4409] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 87.351476][ T4408] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 87.351484][ T4409] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 87.351502][ T4409] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 87.362446][ T4408] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 87.392903][ T4409] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 87.400824][ T4409] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 87.423600][ T4408] EXT4-fs (loop0): orphan cleanup on readonly fs [ 87.440553][ T4408] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 87.458875][ T4412] loop2: detected capacity change from 0 to 512 [ 87.473150][ T4409] EXT4-fs (loop1): orphan cleanup on readonly fs [ 87.502594][ T4409] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 87.523106][ T4408] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 87.539423][ T4412] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 87.569449][ T4412] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 87.582519][ T4409] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 87.592993][ T4412] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 87.602635][ T4409] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 87.603996][ T4408] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 87.623120][ T4409] EXT4-fs (loop1): 1 truncate cleaned up [ 87.650389][ T4408] EXT4-fs (loop0): 1 truncate cleaned up [ 87.660866][ T4412] EXT4-fs (loop2): revision level too high, forcing read-only mode executing program [ 87.708113][ T4412] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 87.733716][ T4412] EXT4-fs (loop2): orphan cleanup on readonly fs [ 87.740950][ T4412] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set executing program [ 87.782587][ T4414] loop0: detected capacity change from 0 to 512 [ 87.790734][ T4412] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 87.795028][ T4415] loop1: detected capacity change from 0 to 512 [ 87.810125][ T4412] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 87.820180][ T4412] EXT4-fs (loop2): 1 truncate cleaned up [ 87.854597][ T4415] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 87.872359][ T4415] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 87.882095][ T4415] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 87.900012][ T4414] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 87.920652][ T4414] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 87.927536][ T4416] loop2: detected capacity change from 0 to 512 [ 87.941271][ T4414] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 87.952021][ T4415] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 87.962092][ T4415] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 87.970615][ T4414] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 87.978779][ T4414] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 87.993395][ T4415] EXT4-fs (loop1): orphan cleanup on readonly fs [ 88.000588][ T4414] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.013195][ T4415] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 88.033009][ T4416] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 88.072404][ T4414] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 88.092384][ T4416] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 88.151424][ T4415] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 88.163800][ T4416] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 88.186805][ T4414] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 88.199432][ T4416] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 88.207626][ T4415] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 88.222065][ T4414] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 88.222389][ T4416] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 88.232262][ T4415] EXT4-fs (loop1): 1 truncate cleaned up [ 88.253703][ T4416] EXT4-fs (loop2): orphan cleanup on readonly fs [ 88.271093][ T4416] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 88.286347][ T4414] EXT4-fs (loop0): 1 truncate cleaned up [ 88.334848][ T4416] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 88.356975][ T4416] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 88.377510][ T4416] EXT4-fs (loop2): 1 truncate cleaned up executing program executing program [ 88.486422][ T4420] loop1: detected capacity change from 0 to 512 [ 88.502732][ T4421] loop0: detected capacity change from 0 to 512 [ 88.513038][ T4421] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 88.532416][ T4421] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 88.543754][ T4420] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 88.563785][ T4420] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 88.582646][ T4422] loop2: detected capacity change from 0 to 512 [ 88.589011][ T4421] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 88.602453][ T4420] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 88.631981][ T4420] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 88.640258][ T4421] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 88.658642][ T4422] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 88.676856][ T4421] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 88.685189][ T4420] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 88.693135][ T4422] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 88.713211][ T4421] EXT4-fs (loop0): orphan cleanup on readonly fs [ 88.720437][ T4421] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 88.720774][ T4420] EXT4-fs (loop1): orphan cleanup on readonly fs [ 88.741490][ T4422] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 88.752829][ T4421] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 88.764947][ T4420] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 88.790414][ T4422] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 88.800381][ T4421] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 88.808583][ T4422] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 88.809433][ T4420] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 88.819517][ T4422] EXT4-fs (loop2): orphan cleanup on readonly fs [ 88.842953][ T4421] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 88.908801][ T4420] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 88.921538][ T4422] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 88.943393][ T4420] EXT4-fs (loop1): 1 truncate cleaned up [ 88.975464][ T4426] loop0: detected capacity change from 0 to 512 [ 88.992976][ T4422] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 89.005421][ T4426] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 89.030454][ T4426] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 89.037246][ T4422] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 89.068071][ T4426] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 89.080372][ T4422] EXT4-fs (loop2): 1 truncate cleaned up [ 89.123313][ T4427] loop1: detected capacity change from 0 to 512 [ 89.130021][ T4426] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 89.150843][ T4427] EXT4-fs (loop1): Ignoring removed orlov option [ 89.158360][ T4426] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 89.167465][ T4426] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.174907][ T4426] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 89.191474][ T4426] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 89.217555][ T4429] loop2: detected capacity change from 0 to 512 [ 89.221399][ T4427] ext4 filesystem being mounted at /root/syzkaller.w9bXXH/28/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 89.253096][ T4426] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 89.313158][ T4426] EXT4-fs (loop0): 1 truncate cleaned up [ 89.335586][ T4164] EXT4-fs error (device loop1): ext4_readdir:263: inode #12: block 32: comm syz-executor263: path /root/syzkaller.w9bXXH/28/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 89.386557][ T4429] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 89.431565][ T4429] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 89.461754][ T4429] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 89.493186][ T4429] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 89.521472][ T4429] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 89.539969][ T4433] loop0: detected capacity change from 0 to 512 [ 89.548231][ T4429] EXT4-fs (loop2): orphan cleanup on readonly fs [ 89.588680][ T4429] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 89.671811][ T4433] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 89.680533][ T4429] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 89.691811][ T4433] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 89.722353][ T4433] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 89.742654][ T4429] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 89.762547][ T4433] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 89.763148][ T4429] EXT4-fs (loop2): 1 truncate cleaned up [ 89.770548][ T4433] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 89.857041][ T4433] EXT4-fs (loop0): orphan cleanup on readonly fs [ 89.877273][ T4433] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 89.908025][ T4435] loop2: detected capacity change from 0 to 512 [ 89.952808][ T4433] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 89.973890][ T4435] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 89.992365][ T4435] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 90.002117][ T4435] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 90.002685][ T4433] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 90.041319][ T4433] EXT4-fs (loop0): 1 truncate cleaned up [ 90.071155][ T4435] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 90.101282][ T4435] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 90.133135][ T4435] EXT4-fs (loop2): orphan cleanup on readonly fs [ 90.156561][ T4435] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 90.195000][ T4437] loop0: detected capacity change from 0 to 512 [ 90.219552][ T4437] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 90.236559][ T4435] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 90.259771][ T4437] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 90.272190][ T4435] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 90.292558][ T4435] EXT4-fs (loop2): 1 truncate cleaned up [ 90.298394][ T4437] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 90.350441][ T4437] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 90.373376][ T4437] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 90.394900][ T4437] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.402113][ T4437] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 90.444973][ T4439] loop2: detected capacity change from 0 to 512 [ 90.472477][ T4439] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 90.482791][ T4437] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 90.515220][ T4439] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 90.532627][ T4437] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 90.554533][ T4439] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 90.565385][ T4437] EXT4-fs (loop0): 1 truncate cleaned up [ 90.612810][ T4439] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 90.620738][ T4439] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 90.670056][ T4439] EXT4-fs (loop2): orphan cleanup on readonly fs [ 90.692888][ T4439] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 90.733028][ T4441] loop0: detected capacity change from 0 to 512 [ 90.739826][ T4439] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 90.779450][ T4441] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 90.812384][ T4441] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 90.812684][ T4439] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 90.822129][ T4441] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 90.862810][ T4441] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 90.880912][ T4441] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 90.889796][ T4441] EXT4-fs (loop0): orphan cleanup on readonly fs [ 90.902947][ T4439] EXT4-fs (loop2): 1 truncate cleaned up [ 90.940038][ T4441] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 91.012749][ T4441] __quota_error: 34 callbacks suppressed [ 91.012767][ T4441] Quota error (device loop0): write_blk: dquota write failed [ 91.046419][ T4441] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota executing program [ 91.076758][ T4441] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 91.127628][ T4443] loop2: detected capacity change from 0 to 512 [ 91.134245][ T4441] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 91.152953][ T4441] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 91.245557][ T4443] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 91.267573][ T4444] loop0: detected capacity change from 0 to 512 [ 91.275092][ T4443] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 91.295134][ T4443] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 91.322912][ T4443] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 91.340976][ T4443] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 91.351621][ T4444] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 91.363234][ T4443] EXT4-fs (loop2): orphan cleanup on readonly fs [ 91.372456][ T4444] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 91.382529][ T4444] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 91.402265][ T4444] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 91.410271][ T4444] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 91.418938][ T4443] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 91.434310][ T4444] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.441467][ T4443] Quota error (device loop2): write_blk: dquota write failed [ 91.452747][ T4444] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 91.487690][ T4443] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 91.512979][ T4444] Quota error (device loop0): write_blk: dquota write failed [ 91.530600][ T4443] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 91.552432][ T4444] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 91.582680][ T4443] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 91.591503][ T4444] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 91.612760][ T4443] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 91.648780][ T4444] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 91.676857][ T4444] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 91.743095][ T4447] loop2: detected capacity change from 0 to 512 [ 91.775652][ T4447] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 91.795598][ T4447] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 91.806212][ T4448] loop0: detected capacity change from 0 to 512 [ 91.833490][ T4447] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 91.843776][ T4448] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 91.872373][ T4448] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 91.883383][ T4447] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 91.903453][ T4447] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 91.911541][ T4448] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 91.942222][ T4447] EXT4-fs (loop2): orphan cleanup on readonly fs [ 91.962744][ T4448] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 91.970662][ T4448] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 91.979181][ T4447] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 92.014893][ T4448] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.032716][ T4447] Quota error (device loop2): write_blk: dquota write failed [ 92.040787][ T4448] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 92.065818][ T4447] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 92.096124][ T4447] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 92.108464][ T4448] Quota error (device loop0): write_blk: dquota write failed [ 92.132398][ T4448] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 92.162664][ T4447] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 92.171489][ T4448] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 92.184207][ T4447] EXT4-fs (loop2): 1 truncate cleaned up [ 92.216501][ T4448] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes executing program [ 92.235357][ T4448] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 92.301622][ T4451] loop2: detected capacity change from 0 to 512 [ 92.336743][ T4452] loop0: detected capacity change from 0 to 512 [ 92.373090][ T4452] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 92.393570][ T4451] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 92.401837][ T4452] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 92.412342][ T4451] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 92.437096][ T4452] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 92.447007][ T4451] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 92.467411][ T4452] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 92.487199][ T4452] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 92.497697][ T4451] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 92.518287][ T4452] EXT4-fs (loop0): orphan cleanup on readonly fs [ 92.524826][ T4451] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 92.553541][ T4451] EXT4-fs (loop2): orphan cleanup on readonly fs [ 92.560587][ T4452] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 92.592799][ T4451] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 92.618928][ T4452] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 92.632836][ T4451] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 92.644782][ T4452] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 92.663045][ T4452] EXT4-fs (loop0): 1 truncate cleaned up [ 92.665168][ T4451] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes executing program [ 92.732952][ T4451] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 92.792069][ T4455] loop0: detected capacity change from 0 to 512 [ 92.803902][ T4456] loop2: detected capacity change from 0 to 512 [ 92.840782][ T4456] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 92.857755][ T4456] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 92.871302][ T4455] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 92.891284][ T4455] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 92.911581][ T4456] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 92.921685][ T4455] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 92.952449][ T4456] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 92.960449][ T4456] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 92.968373][ T4455] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 92.986452][ T4455] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 93.003141][ T4456] EXT4-fs (loop2): orphan cleanup on readonly fs [ 93.020436][ T4455] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.033911][ T4455] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 93.049086][ T4456] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 93.084560][ T4456] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 93.096753][ T4455] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 93.128933][ T4456] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 93.138117][ T4455] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 93.148084][ T4456] EXT4-fs (loop2): 1 truncate cleaned up [ 93.157034][ T4455] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 93.266853][ T4460] loop0: detected capacity change from 0 to 512 [ 93.280735][ T4459] loop2: detected capacity change from 0 to 512 [ 93.305057][ T4460] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 93.323029][ T4459] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 93.332858][ T4460] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 93.362917][ T4460] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 93.368666][ T4459] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 93.402535][ T4459] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 93.422708][ T4459] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 93.430640][ T4459] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 93.432478][ T4460] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 93.447542][ T4459] EXT4-fs (loop2): orphan cleanup on readonly fs [ 93.462805][ T4459] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 93.477568][ T4460] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 93.503140][ T4460] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.530248][ T4459] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 93.543124][ T4460] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 93.572678][ T4459] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 93.602007][ T4460] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 93.614810][ T4459] EXT4-fs (loop2): 1 truncate cleaned up [ 93.642618][ T4460] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 93.672025][ T4460] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 93.731519][ T4463] loop2: detected capacity change from 0 to 512 [ 93.768306][ T4463] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 93.792405][ T4463] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 93.795700][ T4464] loop0: detected capacity change from 0 to 512 [ 93.822413][ T4463] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 93.848911][ T4464] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 93.862692][ T4463] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 93.879200][ T4464] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 93.890872][ T4463] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 93.901742][ T4463] EXT4-fs (loop2): orphan cleanup on readonly fs [ 93.908356][ T4464] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 93.929391][ T4463] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 93.944658][ T4464] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 93.964635][ T4464] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 93.985593][ T4464] EXT4-fs (loop0): orphan cleanup on readonly fs [ 93.992924][ T4463] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 94.022972][ T4464] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 94.042614][ T4463] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 94.072020][ T4463] EXT4-fs (loop2): 1 truncate cleaned up [ 94.081887][ T4464] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 94.163780][ T4464] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 94.192943][ T4464] EXT4-fs (loop0): 1 truncate cleaned up [ 94.221156][ T4467] loop2: detected capacity change from 0 to 512 [ 94.243035][ T4467] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 94.271255][ T4467] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 94.291573][ T4467] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 94.327906][ T4468] loop0: detected capacity change from 0 to 512 [ 94.335291][ T4467] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 94.352378][ T4467] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 94.360901][ T4467] EXT4-fs (loop2): orphan cleanup on readonly fs [ 94.381601][ T4467] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 94.400649][ T4468] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 94.410922][ T4467] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 [ 94.442337][ T4468] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 94.462473][ T4468] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 94.472233][ T4467] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 94.491366][ T4468] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 94.500204][ T4467] EXT4-fs (loop2): 1 truncate cleaned up [ 94.512350][ T4468] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 94.520871][ T4468] EXT4-fs (loop0): orphan cleanup on readonly fs [ 94.584089][ T4468] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor263: bg 0: block 34: padding at end of block bitmap is not set [ 94.630185][ T4468] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor263: Failed to acquire dquot type 1 executing program [ 94.672844][ T4468] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 94.697115][ T4468] EXT4-fs (loop0): 1 truncate cleaned up [ 94.707715][ T4471] loop2: detected capacity change from 0 to 512