T4471] loop0: detected capacity change from 0 to 512 [ 142.151348][ T4471] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 142.161910][ T4471] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 142.172143][ T4471] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 142.183796][ T4471] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 142.192286][ T4471] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 142.201689][ T4471] EXT4-fs (loop0): orphan cleanup on readonly fs [ 142.209163][ T4471] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 142.224940][ T4471] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 142.237903][ T4471] EXT4-fs (loop0): 1 truncate cleaned up [ 142.244433][ T4471] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 142.332486][ T4473] loop0: detected capacity change from 0 to 512 [ 142.345222][ T4473] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 142.355198][ T4473] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 142.365582][ T4473] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 142.377732][ T4473] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 142.386674][ T4473] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 142.396095][ T4473] EXT4-fs (loop0): orphan cleanup on readonly fs [ 142.404353][ T4473] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 142.420065][ T4473] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 142.433293][ T4473] EXT4-fs (loop0): 1 truncate cleaned up [ 142.439517][ T4473] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 142.533129][ T4475] loop0: detected capacity change from 0 to 512 [ 142.564501][ T4475] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 142.580675][ T4475] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 142.590450][ T4475] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 142.601306][ T4475] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 142.609317][ T4475] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 142.618614][ T4475] EXT4-fs (loop0): orphan cleanup on readonly fs [ 142.626840][ T4475] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 142.643243][ T4475] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 142.656946][ T4475] EXT4-fs (loop0): 1 truncate cleaned up [ 142.663495][ T4475] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 142.760773][ T4477] loop0: detected capacity change from 0 to 512 [ 142.794696][ T4477] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 142.805143][ T4477] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 142.815037][ T4477] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 142.825970][ T4477] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 142.835408][ T4477] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 142.844467][ T4477] EXT4-fs (loop0): orphan cleanup on readonly fs [ 142.852230][ T4477] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 142.868160][ T4477] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 142.881663][ T4477] EXT4-fs (loop0): 1 truncate cleaned up [ 142.890642][ T4477] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 142.969404][ T4479] loop0: detected capacity change from 0 to 512 [ 143.028351][ T4479] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 143.038709][ T4479] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 143.048971][ T4479] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 143.060695][ T4479] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 143.068741][ T4479] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 143.077995][ T4479] EXT4-fs (loop0): orphan cleanup on readonly fs [ 143.086005][ T4479] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 143.102034][ T4479] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 143.123507][ T4479] EXT4-fs (loop0): 1 truncate cleaned up [ 143.129844][ T4479] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 143.303034][ T4481] loop0: detected capacity change from 0 to 512 [ 143.513105][ T4481] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 143.523686][ T4481] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 143.533542][ T4481] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 143.544391][ T4481] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 143.552769][ T4481] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 143.561505][ T4481] EXT4-fs (loop0): orphan cleanup on readonly fs [ 143.568971][ T4481] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 143.584924][ T4481] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 143.597968][ T4481] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 143.604307][ T4481] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 143.696970][ T4483] loop0: detected capacity change from 0 to 512 [ 143.715446][ T4483] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 143.725303][ T4483] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 143.735563][ T4483] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 143.747360][ T4483] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 143.755823][ T4483] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 143.765362][ T4483] EXT4-fs (loop0): orphan cleanup on readonly fs [ 143.772961][ T4483] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 143.789313][ T4483] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 143.802721][ T4483] EXT4-fs (loop0): 1 truncate cleaned up [ 143.822179][ T4483] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 143.952678][ T4485] loop0: detected capacity change from 0 to 512 [ 143.964516][ T4485] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 143.974677][ T4485] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 143.984992][ T4485] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 143.996228][ T4485] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 144.004171][ T4485] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 144.013364][ T4485] EXT4-fs (loop0): orphan cleanup on readonly fs [ 144.021439][ T4485] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 144.037076][ T4485] __quota_error: 32 callbacks suppressed [ 144.037093][ T4485] Quota error (device loop0): write_blk: dquota write failed [ 144.050390][ T4485] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 144.061271][ T4485] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 144.075245][ T4485] EXT4-fs (loop0): 1 truncate cleaned up [ 144.081532][ T4485] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 144.190506][ T4487] loop0: detected capacity change from 0 to 512 [ 144.273259][ T4487] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 144.284337][ T4487] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 144.294264][ T4487] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 144.305388][ T4487] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 144.313516][ T4487] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 144.322242][ T4487] EXT4-fs (loop0): orphan cleanup on readonly fs [ 144.329593][ T4487] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 144.345178][ T4487] Quota error (device loop0): write_blk: dquota write failed [ 144.352694][ T4487] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 144.362735][ T4487] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 144.376026][ T4487] EXT4-fs (loop0): 1 truncate cleaned up [ 144.392160][ T4487] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 144.480146][ T4489] loop0: detected capacity change from 0 to 512 [ 144.489889][ T4489] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 144.500275][ T4489] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 144.510132][ T4489] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 144.522964][ T4489] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 144.530950][ T4489] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 144.539450][ T4489] EXT4-fs (loop0): orphan cleanup on readonly fs [ 144.547283][ T4489] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 144.562994][ T4489] Quota error (device loop0): write_blk: dquota write failed [ 144.570728][ T4489] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 144.580705][ T4489] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 144.593760][ T4489] EXT4-fs (loop0): 1 truncate cleaned up [ 144.599926][ T4489] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 144.727342][ T4491] loop0: detected capacity change from 0 to 512 [ 144.737262][ T4491] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 144.747262][ T4491] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 144.757167][ T4491] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 144.768404][ T4491] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 144.777000][ T4491] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 144.785680][ T4491] EXT4-fs (loop0): orphan cleanup on readonly fs [ 144.793401][ T4491] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 144.809029][ T4491] Quota error (device loop0): write_blk: dquota write failed [ 144.816598][ T4491] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 144.826511][ T4491] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 144.839372][ T4491] EXT4-fs (loop0): 1 truncate cleaned up [ 144.845811][ T4491] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 144.970795][ T4493] loop0: detected capacity change from 0 to 512 [ 145.004693][ T4493] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 145.014823][ T4493] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 145.024658][ T4493] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 145.035337][ T4493] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 145.043830][ T4493] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 145.052566][ T4493] EXT4-fs (loop0): orphan cleanup on readonly fs [ 145.060113][ T4493] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 145.075739][ T4493] Quota error (device loop0): write_blk: dquota write failed [ 145.083371][ T4493] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 145.093777][ T4493] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 145.107128][ T4493] EXT4-fs (loop0): 1 truncate cleaned up [ 145.113494][ T4493] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 145.214739][ T4495] loop0: detected capacity change from 0 to 512 [ 145.226666][ T4495] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 145.236800][ T4495] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 145.246715][ T4495] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 145.258393][ T4495] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 145.266607][ T4495] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 145.275647][ T4495] EXT4-fs (loop0): orphan cleanup on readonly fs [ 145.283523][ T4495] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 145.298912][ T4495] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 145.312392][ T4495] EXT4-fs (loop0): 1 truncate cleaned up [ 145.318654][ T4495] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 145.414153][ T4497] loop0: detected capacity change from 0 to 512 [ 145.485515][ T4497] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 145.495419][ T4497] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 145.505329][ T4497] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 145.516476][ T4497] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 145.524820][ T4497] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 145.534526][ T4497] EXT4-fs (loop0): orphan cleanup on readonly fs [ 145.542416][ T4497] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 145.557976][ T4497] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 145.572010][ T4497] EXT4-fs (loop0): 1 truncate cleaned up [ 145.591093][ T4497] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 145.681712][ T4499] loop0: detected capacity change from 0 to 512 [ 145.692160][ T4499] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 145.703108][ T4499] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 145.713147][ T4499] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 145.723952][ T4499] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 145.732163][ T4499] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 145.741809][ T4499] EXT4-fs (loop0): orphan cleanup on readonly fs [ 145.749885][ T4499] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 145.767461][ T4499] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 executing program [ 145.782474][ T4499] EXT4-fs (loop0): 1 truncate cleaned up [ 145.801055][ T4499] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 145.917536][ T4501] loop0: detected capacity change from 0 to 512 [ 145.927840][ T4501] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 145.937970][ T4501] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 145.948145][ T4501] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 145.959193][ T4501] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 145.967293][ T4501] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 145.976890][ T4501] EXT4-fs (loop0): orphan cleanup on readonly fs [ 145.985665][ T4501] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 146.001828][ T4501] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 146.015598][ T4501] EXT4-fs (loop0): 1 truncate cleaned up [ 146.022079][ T4501] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 146.136778][ T4503] loop0: detected capacity change from 0 to 512 [ 146.147823][ T4503] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 146.157760][ T4503] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 146.167672][ T4503] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 146.179081][ T4503] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 146.188041][ T4503] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 146.197048][ T4503] EXT4-fs (loop0): orphan cleanup on readonly fs [ 146.204640][ T4503] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 146.220610][ T4503] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 146.233696][ T4503] EXT4-fs (loop0): 1 truncate cleaned up [ 146.239913][ T4503] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 146.317964][ T4505] loop0: detected capacity change from 0 to 512 [ 146.335515][ T4505] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 146.346207][ T4505] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 146.356482][ T4505] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 146.367991][ T4505] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 146.376377][ T4505] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 146.385126][ T4505] EXT4-fs (loop0): orphan cleanup on readonly fs [ 146.393113][ T4505] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 146.408880][ T4505] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 146.422143][ T4505] EXT4-fs (loop0): 1 truncate cleaned up [ 146.442586][ T4505] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 146.542139][ T4507] loop0: detected capacity change from 0 to 512 [ 146.552518][ T4507] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 146.570905][ T4507] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 146.582576][ T4507] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 146.593408][ T4507] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 146.601476][ T4507] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 146.609997][ T4507] EXT4-fs (loop0): orphan cleanup on readonly fs [ 146.617580][ T4507] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 146.633004][ T4507] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 146.646659][ T4507] EXT4-fs (loop0): 1 truncate cleaned up [ 146.653393][ T4507] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 146.787389][ T4509] loop0: detected capacity change from 0 to 512 [ 146.844044][ T4509] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 146.854151][ T4509] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 146.864725][ T4509] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 146.876102][ T4509] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 146.884284][ T4509] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 146.893066][ T4509] EXT4-fs (loop0): orphan cleanup on readonly fs [ 146.900943][ T4509] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 146.916436][ T4509] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 146.929917][ T4509] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 146.936268][ T4509] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 147.026506][ T4511] loop0: detected capacity change from 0 to 512 [ 147.036414][ T4511] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 147.046860][ T4511] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 147.057095][ T4511] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 147.068497][ T4511] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 147.076683][ T4511] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 147.085374][ T4511] EXT4-fs (loop0): orphan cleanup on readonly fs [ 147.093005][ T4511] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 147.109277][ T4511] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 executing program [ 147.123502][ T4511] EXT4-fs (loop0): 1 truncate cleaned up [ 147.135429][ T4511] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 147.226828][ T4513] loop0: detected capacity change from 0 to 512 [ 147.241779][ T4513] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 147.251778][ T4513] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 147.262223][ T4513] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 147.274382][ T4513] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 147.283191][ T4513] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 147.291973][ T4513] EXT4-fs (loop0): orphan cleanup on readonly fs [ 147.299818][ T4513] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 147.315846][ T4513] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 147.328987][ T4513] EXT4-fs (loop0): 1 truncate cleaned up [ 147.341141][ T4513] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 147.427943][ T4515] loop0: detected capacity change from 0 to 512 [ 147.443153][ T4515] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 147.454669][ T4515] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 147.465876][ T4515] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 147.478925][ T4515] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 147.487218][ T4515] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 147.496114][ T4515] EXT4-fs (loop0): orphan cleanup on readonly fs [ 147.504151][ T4515] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 147.519719][ T4515] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 147.532898][ T4515] EXT4-fs (loop0): 1 truncate cleaned up [ 147.539319][ T4515] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 147.642483][ T4517] loop0: detected capacity change from 0 to 512 [ 147.744611][ T4517] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 147.754895][ T4517] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 147.764936][ T4517] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 147.775856][ T4517] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 147.784490][ T4517] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 147.793218][ T4517] EXT4-fs (loop0): orphan cleanup on readonly fs [ 147.800924][ T4517] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 147.816747][ T4517] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 147.829961][ T4517] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 147.836551][ T4517] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 147.932827][ T4519] loop0: detected capacity change from 0 to 512 [ 147.995278][ T4519] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 148.005341][ T4519] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 148.015897][ T4519] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 148.028289][ T4519] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 148.036710][ T4519] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 148.046001][ T4519] EXT4-fs (loop0): orphan cleanup on readonly fs [ 148.054098][ T4519] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 148.071017][ T4519] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 148.084092][ T4519] EXT4-fs (loop0): 1 truncate cleaned up [ 148.090255][ T4519] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 148.194284][ T4521] loop0: detected capacity change from 0 to 512 [ 148.245103][ T4521] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 148.255030][ T4521] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 148.265968][ T4521] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 148.277314][ T4521] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 148.285757][ T4521] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 148.294732][ T4521] EXT4-fs (loop0): orphan cleanup on readonly fs [ 148.302424][ T4521] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 148.318621][ T4521] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 148.331949][ T4521] EXT4-fs (loop0): 1 truncate cleaned up [ 148.338207][ T4521] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 148.442897][ T4523] loop0: detected capacity change from 0 to 512 [ 148.484626][ T4523] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 148.494739][ T4523] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 148.505216][ T4523] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 148.516280][ T4523] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 148.525239][ T4523] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 148.534276][ T4523] EXT4-fs (loop0): orphan cleanup on readonly fs [ 148.542547][ T4523] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 148.559327][ T4523] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 148.574487][ T4523] EXT4-fs (loop0): 1 truncate cleaned up [ 148.582827][ T4523] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 148.680002][ T4525] loop0: detected capacity change from 0 to 512 [ 148.783071][ T4525] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 148.794794][ T4525] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 148.805288][ T4525] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 148.816811][ T4525] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 148.825054][ T4525] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 148.834315][ T4525] EXT4-fs (loop0): orphan cleanup on readonly fs [ 148.841853][ T4525] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 148.857572][ T4525] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 148.871496][ T4525] EXT4-fs (loop0): 1 truncate cleaned up [ 148.882847][ T4525] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 148.970956][ T4527] loop0: detected capacity change from 0 to 512 [ 149.053931][ T4527] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 149.064374][ T4527] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 149.074286][ T4527] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 149.085329][ T4527] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 149.094099][ T4527] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 149.102796][ T4527] EXT4-fs (loop0): orphan cleanup on readonly fs [ 149.110332][ T4527] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 149.125938][ T4527] __quota_error: 32 callbacks suppressed [ 149.125952][ T4527] Quota error (device loop0): write_blk: dquota write failed [ 149.139348][ T4527] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 149.149294][ T4527] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 149.162494][ T4527] EXT4-fs (loop0): 1 truncate cleaned up [ 149.168789][ T4527] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 149.296974][ T4529] loop0: detected capacity change from 0 to 512 [ 149.373449][ T4529] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 149.384947][ T4529] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 149.395487][ T4529] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 149.407368][ T4529] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 149.415390][ T4529] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 149.424470][ T4529] EXT4-fs (loop0): orphan cleanup on readonly fs [ 149.432031][ T4529] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 149.447956][ T4529] Quota error (device loop0): write_blk: dquota write failed [ 149.456354][ T4529] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 149.467325][ T4529] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 149.480752][ T4529] EXT4-fs (loop0): 1 truncate cleaned up [ 149.487162][ T4529] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 149.592226][ T4531] loop0: detected capacity change from 0 to 512 [ 149.603036][ T4531] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 149.612979][ T4531] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 149.622766][ T4531] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 149.633814][ T4531] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 149.642067][ T4531] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 149.650984][ T4531] EXT4-fs (loop0): orphan cleanup on readonly fs [ 149.659041][ T4531] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 149.679353][ T4531] Quota error (device loop0): write_blk: dquota write failed [ 149.686998][ T4531] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 149.697402][ T4531] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 149.712028][ T4531] EXT4-fs (loop0): 1 truncate cleaned up [ 149.718294][ T4531] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program [ 149.826260][ T4534] loop0: detected capacity change from 0 to 512 [ 149.865236][ T4534] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 149.876656][ T4534] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 149.887227][ T4534] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 149.899396][ T4534] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 149.907749][ T4534] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 149.917042][ T4534] EXT4-fs (loop0): orphan cleanup on readonly fs [ 149.925557][ T4534] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 149.942759][ T4534] Quota error (device loop0): write_blk: dquota write failed [ 149.950425][ T4534] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 149.960761][ T4534] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 149.973963][ T4534] EXT4-fs (loop0): 1 truncate cleaned up [ 149.980135][ T4534] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 150.063194][ T4536] loop0: detected capacity change from 0 to 512 [ 150.134437][ T4536] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 150.145960][ T4536] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 150.156251][ T4536] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 150.167795][ T4536] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 150.175918][ T4536] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 150.184742][ T4536] EXT4-fs (loop0): orphan cleanup on readonly fs [ 150.192415][ T4536] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 150.208351][ T4536] Quota error (device loop0): write_blk: dquota write failed [ 150.215899][ T4536] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota executing program [ 150.225968][ T4536] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 150.239004][ T4536] EXT4-fs (loop0): 1 truncate cleaned up [ 150.251196][ T4536] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 150.357923][ T4538] loop0: detected capacity change from 0 to 512 [ 150.368398][ T4538] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 150.378496][ T4538] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 150.388705][ T4538] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 150.400244][ T4538] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 150.408864][ T4538] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 150.417794][ T4538] EXT4-fs (loop0): orphan cleanup on readonly fs [ 150.425502][ T4538] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 150.441480][ T4538] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 150.454893][ T4538] EXT4-fs (loop0): 1 truncate cleaned up [ 150.461425][ T4538] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 150.598538][ T4540] loop0: detected capacity change from 0 to 512 [ 150.703119][ T4540] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 150.714790][ T4540] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 150.726191][ T4540] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 150.737502][ T4540] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 150.745889][ T4540] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 150.754839][ T4540] EXT4-fs (loop0): orphan cleanup on readonly fs [ 150.763573][ T4540] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 150.779346][ T4540] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 150.793229][ T4540] EXT4-fs (loop0): 1 truncate cleaned up [ 150.801625][ T4540] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 150.906450][ T4542] loop0: detected capacity change from 0 to 512 [ 150.916846][ T4542] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 150.927115][ T4542] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 150.937592][ T4542] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 150.948486][ T4542] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 150.957253][ T4542] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 150.966385][ T4542] EXT4-fs (loop0): orphan cleanup on readonly fs [ 150.974087][ T4542] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 150.989785][ T4542] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 151.002984][ T4542] EXT4-fs (loop0): 1 truncate cleaned up [ 151.021068][ T4542] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 151.109352][ T4544] loop0: detected capacity change from 0 to 512 [ 151.120240][ T4544] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 151.131365][ T4544] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 151.141829][ T4544] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 151.153113][ T4544] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 151.161681][ T4544] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 151.174869][ T4544] EXT4-fs (loop0): orphan cleanup on readonly fs [ 151.183018][ T4544] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 151.198437][ T4544] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 151.211965][ T4544] EXT4-fs (loop0): 1 truncate cleaned up [ 151.218105][ T4544] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 151.298384][ T4546] loop0: detected capacity change from 0 to 512 [ 151.309034][ T4546] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 151.321406][ T4546] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 151.331537][ T4546] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 151.343036][ T4546] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 151.351914][ T4546] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 151.360413][ T4546] EXT4-fs (loop0): orphan cleanup on readonly fs [ 151.368647][ T4546] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 151.384449][ T4546] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 151.398115][ T4546] EXT4-fs (loop0): 1 truncate cleaned up [ 151.404724][ T4546] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 151.535994][ T4548] loop0: detected capacity change from 0 to 512 [ 151.604904][ T4548] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 151.614893][ T4548] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 151.624724][ T4548] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 151.636439][ T4548] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 151.644955][ T4548] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 151.654028][ T4548] EXT4-fs (loop0): orphan cleanup on readonly fs [ 151.662444][ T4548] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 151.678682][ T4548] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 151.692486][ T4548] EXT4-fs (loop0): 1 truncate cleaned up [ 151.701804][ T4548] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 151.812055][ T4550] loop0: detected capacity change from 0 to 512 [ 151.884590][ T4550] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 151.894672][ T4550] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 151.905721][ T4550] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 151.916788][ T4550] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 151.925119][ T4550] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 151.933957][ T4550] EXT4-fs (loop0): orphan cleanup on readonly fs [ 151.941984][ T4550] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 151.958277][ T4550] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 151.972206][ T4550] EXT4-fs (loop0): 1 truncate cleaned up [ 151.978871][ T4550] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 152.072259][ T4552] loop0: detected capacity change from 0 to 512 [ 152.154414][ T4552] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 152.164765][ T4552] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 152.174756][ T4552] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 152.185807][ T4552] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 152.194589][ T4552] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 152.203361][ T4552] EXT4-fs (loop0): orphan cleanup on readonly fs [ 152.211139][ T4552] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 152.226898][ T4552] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 152.240106][ T4552] EXT4-fs (loop0): 1 truncate cleaned up [ 152.246466][ T4552] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 152.329020][ T4554] loop0: detected capacity change from 0 to 512 [ 152.339054][ T4554] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 152.349725][ T4554] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 152.360167][ T4554] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 152.371756][ T4554] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 152.379663][ T4554] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 152.388399][ T4554] EXT4-fs (loop0): orphan cleanup on readonly fs [ 152.398806][ T4554] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 152.415197][ T4554] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 152.428371][ T4554] EXT4-fs (loop0): 1 truncate cleaned up [ 152.434953][ T4554] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 152.551840][ T4556] loop0: detected capacity change from 0 to 512 [ 152.594277][ T4556] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 152.604342][ T4556] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 152.614410][ T4556] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 152.625448][ T4556] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 152.633531][ T4556] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 152.642736][ T4556] EXT4-fs (loop0): orphan cleanup on readonly fs [ 152.650404][ T4556] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 152.666935][ T4556] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 152.680211][ T4556] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 152.686854][ T4556] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 152.767392][ T4558] loop0: detected capacity change from 0 to 512 [ 152.786575][ T4558] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 152.804686][ T4558] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 152.814773][ T4558] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 152.825683][ T4558] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 152.834657][ T4558] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 152.843550][ T4558] EXT4-fs (loop0): orphan cleanup on readonly fs [ 152.851507][ T4558] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 152.867996][ T4558] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 152.882025][ T4558] EXT4-fs (loop0): 1 truncate cleaned up [ 152.888217][ T4558] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 153.002500][ T4560] loop0: detected capacity change from 0 to 512 [ 153.046578][ T4560] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 153.056700][ T4560] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 153.066654][ T4560] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 153.077645][ T4560] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 153.086195][ T4560] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 153.094981][ T4560] EXT4-fs (loop0): orphan cleanup on readonly fs [ 153.103094][ T4560] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 153.118902][ T4560] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 153.131884][ T4560] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 153.151047][ T4560] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 153.236988][ T4562] loop0: detected capacity change from 0 to 512 [ 153.253395][ T4562] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 153.263352][ T4562] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 153.273781][ T4562] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 153.285013][ T4562] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 153.293110][ T4562] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 153.302361][ T4562] EXT4-fs (loop0): orphan cleanup on readonly fs [ 153.309864][ T4562] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 153.326802][ T4562] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 153.340210][ T4562] EXT4-fs (loop0): 1 truncate cleaned up [ 153.347025][ T4562] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 153.454295][ T4564] loop0: detected capacity change from 0 to 512 [ 153.465315][ T4564] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 153.475355][ T4564] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 153.486059][ T4564] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 153.497199][ T4564] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 153.505917][ T4564] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 153.514756][ T4564] EXT4-fs (loop0): orphan cleanup on readonly fs [ 153.522676][ T4564] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 153.538423][ T4564] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 153.552549][ T4564] EXT4-fs (loop0): 1 truncate cleaned up [ 153.558753][ T4564] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 153.686240][ T4566] loop0: detected capacity change from 0 to 512 [ 153.743141][ T4566] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 153.753788][ T4566] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 153.764291][ T4566] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 153.776768][ T4566] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 153.784880][ T4566] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 153.793634][ T4566] EXT4-fs (loop0): orphan cleanup on readonly fs [ 153.801467][ T4566] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 153.817212][ T4566] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 153.830349][ T4566] EXT4-fs (loop0): 1 truncate cleaned up [ 153.838362][ T4566] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 153.952229][ T4568] loop0: detected capacity change from 0 to 512 [ 154.054505][ T4568] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 154.064656][ T4568] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 154.074741][ T4568] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 154.085476][ T4568] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 154.093529][ T4568] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 154.102767][ T4568] EXT4-fs (loop0): orphan cleanup on readonly fs [ 154.110345][ T4568] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 154.125872][ T4568] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 154.140169][ T4568] EXT4-fs (loop0): 1 truncate cleaned up [ 154.146611][ T4568] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 154.246958][ T4570] loop0: detected capacity change from 0 to 512 [ 154.333452][ T4570] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 154.344637][ T4570] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 154.355818][ T4570] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 154.367286][ T4570] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 154.375790][ T4570] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 154.384881][ T4570] EXT4-fs (loop0): orphan cleanup on readonly fs [ 154.392801][ T4570] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 154.409009][ T4570] __quota_error: 32 callbacks suppressed [ 154.409028][ T4570] Quota error (device loop0): write_blk: dquota write failed [ 154.422529][ T4570] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota executing program [ 154.432532][ T4570] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 154.445854][ T4570] EXT4-fs (loop0): 1 truncate cleaned up [ 154.526725][ T4572] loop0: detected capacity change from 0 to 512 [ 154.536426][ T4572] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 154.548054][ T4572] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 154.558321][ T4572] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 154.569852][ T4572] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 154.578320][ T4572] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 154.587327][ T4572] EXT4-fs (loop0): orphan cleanup on readonly fs [ 154.594891][ T4572] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 154.611097][ T4572] Quota error (device loop0): write_blk: dquota write failed [ 154.618531][ T4572] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 154.629055][ T4572] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 154.642766][ T4572] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 154.732976][ T4574] loop0: detected capacity change from 0 to 512 [ 154.744632][ T4574] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 154.754594][ T4574] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 154.765040][ T4574] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 154.776417][ T4574] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 154.784525][ T4574] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 154.794076][ T4574] EXT4-fs (loop0): orphan cleanup on readonly fs [ 154.802022][ T4574] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 154.818090][ T4574] Quota error (device loop0): write_blk: dquota write failed [ 154.825652][ T4574] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 154.836178][ T4574] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 154.849175][ T4574] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 154.941386][ T4576] loop0: detected capacity change from 0 to 512 [ 155.043277][ T4576] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 155.053820][ T4576] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 155.064193][ T4576] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 155.075148][ T4576] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 155.083501][ T4576] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 155.092236][ T4576] EXT4-fs (loop0): orphan cleanup on readonly fs [ 155.099679][ T4576] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 155.115380][ T4576] Quota error (device loop0): write_blk: dquota write failed [ 155.123318][ T4576] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 155.134031][ T4576] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 155.147328][ T4576] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 155.262912][ T4578] loop0: detected capacity change from 0 to 512 [ 155.364814][ T4578] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 155.375200][ T4578] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 155.385238][ T4578] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 155.396484][ T4578] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 155.404956][ T4578] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 155.413685][ T4578] EXT4-fs (loop0): orphan cleanup on readonly fs [ 155.421584][ T4578] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 155.437527][ T4578] Quota error (device loop0): write_blk: dquota write failed [ 155.445986][ T4578] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota executing program [ 155.456488][ T4578] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 155.470189][ T4578] EXT4-fs (loop0): 1 truncate cleaned up [ 155.568096][ T4580] loop0: detected capacity change from 0 to 512 [ 155.577657][ T4580] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 155.588814][ T4580] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 155.599361][ T4580] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 155.611775][ T4580] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 155.619868][ T4580] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 155.629573][ T4580] EXT4-fs (loop0): orphan cleanup on readonly fs [ 155.637546][ T4580] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 155.654149][ T4580] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 155.667868][ T4580] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 155.756505][ T4582] loop0: detected capacity change from 0 to 512 [ 155.785846][ T4582] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 155.796748][ T4582] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 155.806949][ T4582] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 155.818237][ T4582] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 155.826344][ T4582] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 155.835561][ T4582] EXT4-fs (loop0): orphan cleanup on readonly fs [ 155.843600][ T4582] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 155.859377][ T4582] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 155.872886][ T4582] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 155.974385][ T4584] loop0: detected capacity change from 0 to 512 [ 155.984766][ T4584] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 155.995516][ T4584] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 156.005398][ T4584] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 156.016802][ T4584] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 156.024861][ T4584] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 156.033541][ T4584] EXT4-fs (loop0): orphan cleanup on readonly fs [ 156.041875][ T4584] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 156.057663][ T4584] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 156.071567][ T4584] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 156.182122][ T4586] loop0: detected capacity change from 0 to 512 [ 156.283496][ T4586] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 156.294450][ T4586] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 156.304446][ T4586] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 156.315755][ T4586] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 156.323874][ T4586] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 156.332443][ T4586] EXT4-fs (loop0): orphan cleanup on readonly fs [ 156.339875][ T4586] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 156.356191][ T4586] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 156.369265][ T4586] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 156.474792][ T4588] loop0: detected capacity change from 0 to 512 [ 156.514161][ T4588] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 156.524239][ T4588] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 156.534176][ T4588] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 156.545028][ T4588] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 156.553441][ T4588] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 156.563821][ T4588] EXT4-fs (loop0): orphan cleanup on readonly fs [ 156.572555][ T4588] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 156.588580][ T4588] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 156.602085][ T4588] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 156.690122][ T4590] loop0: detected capacity change from 0 to 512 [ 156.704375][ T4590] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 156.714792][ T4590] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 156.725026][ T4590] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 156.736773][ T4590] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 156.745144][ T4590] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 156.753901][ T4590] EXT4-fs (loop0): orphan cleanup on readonly fs [ 156.762102][ T4590] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 156.778586][ T4590] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 156.791831][ T4590] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 156.888276][ T4592] loop0: detected capacity change from 0 to 512 [ 156.898088][ T4592] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 156.908599][ T4592] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 156.918719][ T4592] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 156.930173][ T4592] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 156.939351][ T4592] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 156.948246][ T4592] EXT4-fs (loop0): orphan cleanup on readonly fs [ 156.957579][ T4592] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 156.974643][ T4592] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 156.988343][ T4592] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 157.079064][ T4594] loop0: detected capacity change from 0 to 512 [ 157.090318][ T4594] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 157.100588][ T4594] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 157.110343][ T4594] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 157.122215][ T4594] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 157.131210][ T4594] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 157.139858][ T4594] EXT4-fs (loop0): orphan cleanup on readonly fs [ 157.147789][ T4594] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 157.163606][ T4594] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 157.177187][ T4594] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 157.291191][ T4596] loop0: detected capacity change from 0 to 512 [ 157.333778][ T4596] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 157.343962][ T4596] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 157.353922][ T4596] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 157.364755][ T4596] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 157.373086][ T4596] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 157.384018][ T4596] EXT4-fs (loop0): orphan cleanup on readonly fs [ 157.391690][ T4596] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 157.407329][ T4596] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 157.420424][ T4596] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 157.563353][ T4599] loop0: detected capacity change from 0 to 512 [ 157.575101][ T4599] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 157.585839][ T4599] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 157.595985][ T4599] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 157.608888][ T4599] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 157.616915][ T4599] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 157.625572][ T4599] EXT4-fs (loop0): orphan cleanup on readonly fs [ 157.633052][ T4599] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 157.648948][ T4599] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 157.662101][ T4599] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 157.741843][ T4601] loop0: detected capacity change from 0 to 512 [ 157.834499][ T4601] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 157.844860][ T4601] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 157.855131][ T4601] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 157.866433][ T4601] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 157.874498][ T4601] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 157.883964][ T4601] EXT4-fs (loop0): orphan cleanup on readonly fs [ 157.892187][ T4601] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 157.907663][ T4601] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 157.921304][ T4601] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 158.037777][ T4603] loop0: detected capacity change from 0 to 512 [ 158.048106][ T4603] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 158.058106][ T4603] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 158.068257][ T4603] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 158.079219][ T4603] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 158.088006][ T4603] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 158.097351][ T4603] EXT4-fs (loop0): orphan cleanup on readonly fs [ 158.105202][ T4603] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 158.121534][ T4603] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 158.134805][ T4603] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 158.229353][ T4605] loop0: detected capacity change from 0 to 512 [ 158.245407][ T4605] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 158.255520][ T4605] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 158.266078][ T4605] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 158.278388][ T4605] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 158.288920][ T4605] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 158.298409][ T4605] EXT4-fs (loop0): orphan cleanup on readonly fs [ 158.306184][ T4605] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 158.322183][ T4605] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 158.335567][ T4605] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 158.421736][ T4607] loop0: detected capacity change from 0 to 512 [ 158.504600][ T4607] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 158.514651][ T4607] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 158.524798][ T4607] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 158.535936][ T4607] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 158.544413][ T4607] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 158.553266][ T4607] EXT4-fs (loop0): orphan cleanup on readonly fs [ 158.562316][ T4607] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 158.578379][ T4607] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 158.592387][ T4607] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 158.702171][ T4609] loop0: detected capacity change from 0 to 512 [ 158.744388][ T4609] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 158.755156][ T4609] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 158.765182][ T4609] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 158.776298][ T4609] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 158.784850][ T4609] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 158.793621][ T4609] EXT4-fs (loop0): orphan cleanup on readonly fs [ 158.802237][ T4609] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 158.818457][ T4609] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 158.832694][ T4609] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 158.920967][ T4611] loop0: detected capacity change from 0 to 512 [ 158.954437][ T4611] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 158.964569][ T4611] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 158.974947][ T4611] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 158.986177][ T4611] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 158.994492][ T4611] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 159.003721][ T4611] EXT4-fs (loop0): orphan cleanup on readonly fs [ 159.012702][ T4611] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 159.028070][ T4611] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 159.041814][ T4611] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 159.140852][ T4613] loop0: detected capacity change from 0 to 512 [ 159.233347][ T4613] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 159.243462][ T4613] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 159.253587][ T4613] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 159.264254][ T4613] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 159.272416][ T4613] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 159.281291][ T4613] EXT4-fs (loop0): orphan cleanup on readonly fs [ 159.288732][ T4613] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 159.304998][ T4613] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 159.318452][ T4613] EXT4-fs (loop0): 1 truncate cleaned up [ 159.406885][ T4615] loop0: detected capacity change from 0 to 512 [ 159.422375][ T4615] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 159.432781][ T4615] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 159.443173][ T4615] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 159.454414][ T4615] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 159.462959][ T4615] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 159.472056][ T4615] EXT4-fs (loop0): orphan cleanup on readonly fs [ 159.479506][ T4615] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 159.495240][ T4615] __quota_error: 34 callbacks suppressed [ 159.495254][ T4615] Quota error (device loop0): write_blk: dquota write failed [ 159.508773][ T4615] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 159.519086][ T4615] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 159.532709][ T4615] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 159.652304][ T4617] loop0: detected capacity change from 0 to 512 [ 159.744373][ T4617] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 159.754472][ T4617] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 159.765124][ T4617] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 159.776369][ T4617] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 159.785034][ T4617] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 159.793988][ T4617] EXT4-fs (loop0): orphan cleanup on readonly fs [ 159.801816][ T4617] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 159.817271][ T4617] Quota error (device loop0): write_blk: dquota write failed [ 159.824863][ T4617] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota executing program [ 159.835459][ T4617] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 159.848601][ T4617] EXT4-fs (loop0): 1 truncate cleaned up [ 159.918238][ T4619] loop0: detected capacity change from 0 to 512 [ 159.932711][ T4619] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 159.943317][ T4619] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 159.953564][ T4619] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 159.964570][ T4619] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 159.973281][ T4619] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 159.982053][ T4619] EXT4-fs (loop0): orphan cleanup on readonly fs [ 159.989450][ T4619] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 160.005545][ T4619] Quota error (device loop0): write_blk: dquota write failed [ 160.013102][ T4619] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 160.023044][ T4619] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 160.035954][ T4619] EXT4-fs (loop0): 1 truncate cleaned up [ 160.060736][ T4619] syz-executor637 (4619) used greatest stack depth: 18528 bytes left executing program [ 160.168684][ T4621] loop0: detected capacity change from 0 to 512 [ 160.213917][ T4621] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 160.223886][ T4621] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 160.234240][ T4621] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 160.246633][ T4621] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 160.255084][ T4621] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 160.263739][ T4621] EXT4-fs (loop0): orphan cleanup on readonly fs [ 160.271787][ T4621] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 160.287179][ T4621] Quota error (device loop0): write_blk: dquota write failed [ 160.294758][ T4621] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 160.304684][ T4621] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 160.317764][ T4621] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 160.410195][ T4623] loop0: detected capacity change from 0 to 512 [ 160.444876][ T4623] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 160.454991][ T4623] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 160.465160][ T4623] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 160.476061][ T4623] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 160.484070][ T4623] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 160.492845][ T4623] EXT4-fs (loop0): orphan cleanup on readonly fs [ 160.500225][ T4623] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 160.515698][ T4623] Quota error (device loop0): write_blk: dquota write failed [ 160.523411][ T4623] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 160.533793][ T4623] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 160.547550][ T4623] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 160.664411][ T4625] loop0: detected capacity change from 0 to 512 [ 160.764644][ T4625] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 160.774716][ T4625] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 160.784695][ T4625] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 160.795995][ T4625] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 160.804059][ T4625] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 160.812764][ T4625] EXT4-fs (loop0): orphan cleanup on readonly fs [ 160.820330][ T4625] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 160.836005][ T4625] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 160.849464][ T4625] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 160.936383][ T4627] loop0: detected capacity change from 0 to 512 [ 160.946411][ T4627] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 160.957530][ T4627] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 160.967552][ T4627] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 160.978823][ T4627] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 160.988760][ T4627] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 160.998505][ T4627] EXT4-fs (loop0): orphan cleanup on readonly fs [ 161.006520][ T4627] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 161.022555][ T4627] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 161.035943][ T4627] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 161.152290][ T4629] loop0: detected capacity change from 0 to 512 [ 161.204233][ T4629] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 161.215532][ T4629] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 161.226004][ T4629] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 161.236817][ T4629] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 161.245357][ T4629] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 161.253980][ T4629] EXT4-fs (loop0): orphan cleanup on readonly fs [ 161.261891][ T4629] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 161.277367][ T4629] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 161.291656][ T4629] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 161.399319][ T4631] loop0: detected capacity change from 0 to 512 [ 161.410073][ T4631] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 161.419939][ T4631] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 161.430260][ T4631] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 161.442660][ T4631] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 161.450650][ T4631] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 161.459331][ T4631] EXT4-fs (loop0): orphan cleanup on readonly fs [ 161.467747][ T4631] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 161.483821][ T4631] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 161.496984][ T4631] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 161.578451][ T4633] loop0: detected capacity change from 0 to 512 [ 161.589239][ T4633] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 161.599310][ T4633] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 161.609259][ T4633] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 161.621314][ T4633] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 161.629250][ T4633] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 161.638120][ T4633] EXT4-fs (loop0): orphan cleanup on readonly fs [ 161.646488][ T4633] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 161.662597][ T4633] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 161.676398][ T4633] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 161.781356][ T4635] loop0: detected capacity change from 0 to 512 [ 161.814156][ T4635] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 161.824120][ T4635] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 161.834356][ T4635] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 161.845676][ T4635] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 161.853911][ T4635] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 161.862619][ T4635] EXT4-fs (loop0): orphan cleanup on readonly fs [ 161.870008][ T4635] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 161.885984][ T4635] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 161.899785][ T4635] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 161.981434][ T4637] loop0: detected capacity change from 0 to 512 [ 162.064527][ T4637] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 162.075719][ T4637] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 162.085944][ T4637] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 162.097141][ T4637] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 162.105380][ T4637] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 162.114010][ T4637] EXT4-fs (loop0): orphan cleanup on readonly fs [ 162.121901][ T4637] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 162.137811][ T4637] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 162.151174][ T4637] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 162.252088][ T4639] loop0: detected capacity change from 0 to 512 [ 162.294229][ T4639] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 162.304281][ T4639] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 162.314218][ T4639] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 162.325062][ T4639] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 162.333531][ T4639] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 162.342447][ T4639] EXT4-fs (loop0): orphan cleanup on readonly fs [ 162.349916][ T4639] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 162.365815][ T4639] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 162.378864][ T4639] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 162.487089][ T4641] loop0: detected capacity change from 0 to 512 [ 162.497410][ T4641] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 162.507438][ T4641] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 162.517563][ T4641] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 162.529058][ T4641] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 162.537540][ T4641] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 162.546308][ T4641] EXT4-fs (loop0): orphan cleanup on readonly fs [ 162.553782][ T4641] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 162.569984][ T4641] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 162.584786][ T4641] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 162.696852][ T4643] loop0: detected capacity change from 0 to 512 [ 162.767118][ T4643] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 162.777111][ T4643] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 162.787199][ T4643] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 162.798747][ T4643] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 162.806870][ T4643] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 162.816140][ T4643] EXT4-fs (loop0): orphan cleanup on readonly fs [ 162.824021][ T4643] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 162.839888][ T4643] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 162.852796][ T4643] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 162.943834][ T4645] loop0: detected capacity change from 0 to 512 [ 162.983793][ T4645] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 162.993728][ T4645] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 163.005433][ T4645] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 163.016911][ T4645] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 163.025018][ T4645] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 163.033712][ T4645] EXT4-fs (loop0): orphan cleanup on readonly fs [ 163.042570][ T4645] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 163.058322][ T4645] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 163.071505][ T4645] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 163.168833][ T4647] loop0: detected capacity change from 0 to 512 [ 163.184360][ T4647] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 163.195541][ T4647] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 163.205409][ T4647] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 163.216957][ T4647] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 163.225065][ T4647] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 163.233842][ T4647] EXT4-fs (loop0): orphan cleanup on readonly fs [ 163.242455][ T4647] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 163.257963][ T4647] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 163.272265][ T4647] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 163.349167][ T4649] loop0: detected capacity change from 0 to 512 [ 163.374701][ T4649] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 163.385324][ T4649] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 163.395702][ T4649] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 163.406570][ T4649] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 163.414534][ T4649] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 163.423363][ T4649] EXT4-fs (loop0): orphan cleanup on readonly fs [ 163.432120][ T4649] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 163.447979][ T4649] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 163.461314][ T4649] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 163.545026][ T4651] loop0: detected capacity change from 0 to 512 [ 163.558602][ T4651] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 163.568528][ T4651] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 163.578765][ T4651] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 163.590120][ T4651] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 163.598288][ T4651] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 163.606968][ T4651] EXT4-fs (loop0): orphan cleanup on readonly fs [ 163.615113][ T4651] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 163.631948][ T4651] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 163.645063][ T4651] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 163.717006][ T4653] loop0: detected capacity change from 0 to 512 [ 163.734348][ T4653] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 163.744253][ T4653] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 163.754429][ T4653] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 163.765619][ T4653] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 163.775127][ T4653] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 163.783836][ T4653] EXT4-fs (loop0): orphan cleanup on readonly fs [ 163.792374][ T4653] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 163.807933][ T4653] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 163.821825][ T4653] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 163.941844][ T4655] loop0: detected capacity change from 0 to 512 [ 163.952893][ T4655] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 163.963213][ T4655] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 163.973201][ T4655] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 163.983925][ T4655] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 163.992037][ T4655] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 164.001006][ T4655] EXT4-fs (loop0): orphan cleanup on readonly fs [ 164.008455][ T4655] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 164.023945][ T4655] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 164.036847][ T4655] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 164.123195][ T4657] loop0: detected capacity change from 0 to 512 [ 164.135575][ T4657] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 164.146090][ T4657] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 164.156036][ T4657] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 164.167208][ T4657] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 164.175878][ T4657] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 164.184880][ T4657] EXT4-fs (loop0): orphan cleanup on readonly fs [ 164.192799][ T4657] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 164.208437][ T4657] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 164.221914][ T4657] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 164.324340][ T4659] loop0: detected capacity change from 0 to 512 [ 164.338387][ T4659] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 164.348508][ T4659] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 164.358853][ T4659] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 164.370321][ T4659] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 164.378654][ T4659] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 164.387507][ T4659] EXT4-fs (loop0): orphan cleanup on readonly fs [ 164.395524][ T4659] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 164.411769][ T4659] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 164.425018][ T4659] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 164.542090][ T4661] loop0: detected capacity change from 0 to 512 [ 164.594029][ T4661] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 164.610682][ T4661] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 164.620444][ T4661] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 164.631379][ T4661] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 164.639307][ T4661] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 164.648609][ T4661] EXT4-fs (loop0): orphan cleanup on readonly fs [ 164.656730][ T4661] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 164.672550][ T4661] __quota_error: 36 callbacks suppressed [ 164.672563][ T4661] Quota error (device loop0): write_blk: dquota write failed [ 164.685768][ T4661] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 164.695850][ T4661] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 164.708871][ T4661] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 164.811786][ T4663] loop0: detected capacity change from 0 to 512 [ 164.894317][ T4663] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 164.904380][ T4663] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 164.915986][ T4663] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 164.927033][ T4663] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 164.935212][ T4663] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 164.944197][ T4663] EXT4-fs (loop0): orphan cleanup on readonly fs [ 164.952445][ T4663] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 164.968113][ T4663] Quota error (device loop0): write_blk: dquota write failed [ 164.975754][ T4663] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 164.985904][ T4663] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 164.998982][ T4663] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 165.086680][ T4665] loop0: detected capacity change from 0 to 512 [ 165.133762][ T4665] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 165.149756][ T4665] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 165.161144][ T4665] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 165.172591][ T4665] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 165.181044][ T4665] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 165.189574][ T4665] EXT4-fs (loop0): orphan cleanup on readonly fs [ 165.197164][ T4665] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 165.212665][ T4665] Quota error (device loop0): write_blk: dquota write failed [ 165.220168][ T4665] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 165.230087][ T4665] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 165.242990][ T4665] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 165.370986][ T4667] loop0: detected capacity change from 0 to 512 [ 165.464737][ T4667] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 165.475118][ T4667] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 165.485171][ T4667] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 165.496281][ T4667] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 165.504406][ T4667] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 165.514003][ T4667] EXT4-fs (loop0): orphan cleanup on readonly fs [ 165.522243][ T4667] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 165.537662][ T4667] Quota error (device loop0): write_blk: dquota write failed [ 165.545422][ T4667] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 165.555465][ T4667] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 165.569235][ T4667] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 165.675216][ T4669] loop0: detected capacity change from 0 to 512 [ 165.763385][ T4669] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 165.773359][ T4669] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 165.784724][ T4669] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 165.796288][ T4669] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 165.804344][ T4669] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 165.812957][ T4669] EXT4-fs (loop0): orphan cleanup on readonly fs [ 165.820356][ T4669] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 165.836141][ T4669] Quota error (device loop0): write_blk: dquota write failed [ 165.843816][ T4669] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 165.853992][ T4669] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 165.867242][ T4669] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 165.972041][ T4671] loop0: detected capacity change from 0 to 512 [ 166.074539][ T4671] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 166.084645][ T4671] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 166.094528][ T4671] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 166.105247][ T4671] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 166.113718][ T4671] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 166.122577][ T4671] EXT4-fs (loop0): orphan cleanup on readonly fs [ 166.130215][ T4671] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 166.145795][ T4671] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 166.160153][ T4671] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 166.282263][ T4673] loop0: detected capacity change from 0 to 512 [ 166.293168][ T4673] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 166.303033][ T4673] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 166.313404][ T4673] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 166.324923][ T4673] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 166.333330][ T4673] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 166.342048][ T4673] EXT4-fs (loop0): orphan cleanup on readonly fs [ 166.349715][ T4673] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 166.366684][ T4673] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 166.379812][ T4673] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 166.496677][ T4675] loop0: detected capacity change from 0 to 512 [ 166.510408][ T4675] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 166.520824][ T4675] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 166.530973][ T4675] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 166.542318][ T4675] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 166.550300][ T4675] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 166.560447][ T4675] EXT4-fs (loop0): orphan cleanup on readonly fs [ 166.569142][ T4675] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 166.585063][ T4675] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 166.597970][ T4675] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 166.682198][ T4677] loop0: detected capacity change from 0 to 512 [ 166.724299][ T4677] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 166.734402][ T4677] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 166.745292][ T4677] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 166.756195][ T4677] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 166.764291][ T4677] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 166.773344][ T4677] EXT4-fs (loop0): orphan cleanup on readonly fs [ 166.781117][ T4677] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 166.798159][ T4677] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 166.812159][ T4677] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 166.920912][ T4679] loop0: detected capacity change from 0 to 512 [ 167.004147][ T4679] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 167.014054][ T4679] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 167.024418][ T4679] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 167.036054][ T4679] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 167.044565][ T4679] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 167.053205][ T4679] EXT4-fs (loop0): orphan cleanup on readonly fs [ 167.060745][ T4679] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 167.076480][ T4679] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 167.089444][ T4679] EXT4-fs (loop0): 1 truncate cleaned up [ 167.148607][ T4681] loop0: detected capacity change from 0 to 512 [ 167.164199][ T4681] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 167.175601][ T4681] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 167.186079][ T4681] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 167.197588][ T4681] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 167.205975][ T4681] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 167.214785][ T4681] EXT4-fs (loop0): orphan cleanup on readonly fs [ 167.222206][ T4681] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 167.238341][ T4681] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 167.251920][ T4681] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 167.323383][ T4683] loop0: detected capacity change from 0 to 512 [ 167.374333][ T4683] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 167.385633][ T4683] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 167.395808][ T4683] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 167.407265][ T4683] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 167.415718][ T4683] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 167.424925][ T4683] EXT4-fs (loop0): orphan cleanup on readonly fs [ 167.432787][ T4683] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 167.449069][ T4683] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 167.462458][ T4683] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 167.544104][ T4685] loop0: detected capacity change from 0 to 512 [ 167.554197][ T4685] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 167.565050][ T4685] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 167.575355][ T4685] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 167.587015][ T4685] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 167.595164][ T4685] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 167.603707][ T4685] EXT4-fs (loop0): orphan cleanup on readonly fs [ 167.612229][ T4685] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 167.627601][ T4685] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 167.640726][ T4685] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 167.754612][ T4687] loop0: detected capacity change from 0 to 512 [ 167.764754][ T4687] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 167.775261][ T4687] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 167.785581][ T4687] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 167.796861][ T4687] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 167.805058][ T4687] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 167.813620][ T4687] EXT4-fs (loop0): orphan cleanup on readonly fs [ 167.821326][ T4687] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 167.837491][ T4687] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 167.852024][ T4687] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 167.946354][ T4689] loop0: detected capacity change from 0 to 512 [ 168.044374][ T4689] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 168.054438][ T4689] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 168.064708][ T4689] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 168.076064][ T4689] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 168.085366][ T4689] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 168.094217][ T4689] EXT4-fs (loop0): orphan cleanup on readonly fs [ 168.101821][ T4689] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 168.117711][ T4689] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 168.131414][ T4689] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 168.217792][ T4691] loop0: detected capacity change from 0 to 512 [ 168.227882][ T4691] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 168.238162][ T4691] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 168.248359][ T4691] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 168.259249][ T4691] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 168.267769][ T4691] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 168.277079][ T4691] EXT4-fs (loop0): orphan cleanup on readonly fs [ 168.285097][ T4691] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 168.301574][ T4691] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 168.314926][ T4691] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 168.411514][ T4693] loop0: detected capacity change from 0 to 512 [ 168.421936][ T4693] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 168.432387][ T4693] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 168.442628][ T4693] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 168.454206][ T4693] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 168.462352][ T4693] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 168.471750][ T4693] EXT4-fs (loop0): orphan cleanup on readonly fs [ 168.479256][ T4693] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 168.495259][ T4693] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 168.508390][ T4693] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 168.591040][ T4695] loop0: detected capacity change from 0 to 512 [ 168.653331][ T4695] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 168.665492][ T4695] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 168.675320][ T4695] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 168.686518][ T4695] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 168.694519][ T4695] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 168.703175][ T4695] EXT4-fs (loop0): orphan cleanup on readonly fs [ 168.710668][ T4695] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 168.726932][ T4695] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 168.740027][ T4695] EXT4-fs (loop0): 1 truncate cleaned up [ 168.746529][ T4695] EXT4-fs mount: 62 callbacks suppressed executing program [ 168.746544][ T4695] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 168.846748][ T4697] loop0: detected capacity change from 0 to 512 [ 168.856427][ T4697] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 168.866363][ T4697] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 168.876537][ T4697] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 168.887908][ T4697] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 168.896563][ T4697] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 168.905282][ T4697] EXT4-fs (loop0): orphan cleanup on readonly fs [ 168.912785][ T4697] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 168.928264][ T4697] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 168.941548][ T4697] EXT4-fs (loop0): 1 truncate cleaned up [ 168.952001][ T4697] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 169.081993][ T4699] loop0: detected capacity change from 0 to 512 [ 169.173426][ T4699] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 169.184378][ T4699] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 169.194310][ T4699] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 169.205255][ T4699] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 169.213917][ T4699] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 169.222550][ T4699] EXT4-fs (loop0): orphan cleanup on readonly fs [ 169.230014][ T4699] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor637: bg 0: block 34: padding at end of block bitmap is not set [ 169.245808][ T4699] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor637: Failed to acquire dquot type 1 [ 169.259222][ T4699] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 169.271873][ T4699] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 169.359571][ T4701] loop0: detected capacity change from 0 to 512 [ 169.372897][ T4701] EXT4-fs (loop0): Ignoring removed orlov option [ 169.398351][ T4701] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodelalloc,orlov,auto_da_alloc,,errors=continue. Quota mode: writeback. [ 169.412569][ T4701] ext4 filesystem being mounted at /259/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 169.455461][ T4178] [ 169.457815][ T4178] ====================================================== [ 169.465485][ T4178] WARNING: possible circular locking dependency detected [ 169.472728][ T4178] 5.15.180-syzkaller #0 Not tainted [ 169.478254][ T4178] ------------------------------------------------------ [ 169.485288][ T4178] syz-executor637/4178 is trying to acquire lock: [ 169.491785][ T4178] ffff888074cd8268 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x57/0x510 [ 169.500695][ T4178] [ 169.500695][ T4178] but task is already holding lock: [ 169.508351][ T4178] ffff888074d1e628 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x974/0x1130 [ 169.517677][ T4178] [ 169.517677][ T4178] which lock already depends on the new lock. [ 169.517677][ T4178] [ 169.528074][ T4178] [ 169.528074][ T4178] the existing dependency chain (in reverse order) is: [ 169.537096][ T4178] [ 169.537096][ T4178] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 169.544942][ T4178] lock_acquire+0x1db/0x4f0 [ 169.549975][ T4178] down_read+0x45/0x2e0 [ 169.554769][ T4178] ext4_map_blocks+0x391/0x1c70 [ 169.560254][ T4178] ext4_getblk+0x19f/0x710 [ 169.565194][ T4178] ext4_bread+0x2a/0x170 [ 169.570096][ T4178] ext4_quota_read+0x1a1/0x2c0 [ 169.575400][ T4178] find_tree_dqentry+0x192/0xb60 [ 169.580854][ T4178] find_tree_dqentry+0x41a/0xb60 [ 169.586304][ T4178] find_tree_dqentry+0x41a/0xb60 [ 169.591763][ T4178] find_tree_dqentry+0x41a/0xb60 [ 169.597338][ T4178] qtree_read_dquot+0x13f/0x650 [ 169.602826][ T4178] v2_read_dquot+0xbe/0x100 [ 169.607849][ T4178] dquot_acquire+0x188/0x680 [ 169.612986][ T4178] ext4_acquire_dquot+0x2eb/0x4a0 [ 169.618532][ T4178] dqget+0x762/0xe90 [ 169.622993][ T4178] __dquot_initialize+0x45e/0xea0 [ 169.628649][ T4178] ext4_process_orphan+0x57/0x2d0 [ 169.634296][ T4178] ext4_orphan_cleanup+0x9d9/0x1240 [ 169.640037][ T4178] ext4_fill_super+0x98de/0xa110 [ 169.645499][ T4178] mount_bdev+0x2c9/0x3f0 [ 169.650351][ T4178] legacy_get_tree+0xeb/0x180 [ 169.655676][ T4178] vfs_get_tree+0x88/0x270 [ 169.661122][ T4178] do_new_mount+0x2ba/0xb40 [ 169.666452][ T4178] __se_sys_mount+0x2d5/0x3c0 [ 169.672047][ T4178] do_syscall_64+0x3b/0x80 [ 169.677171][ T4178] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 169.683594][ T4178] [ 169.683594][ T4178] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 169.692535][ T4178] lock_acquire+0x1db/0x4f0 [ 169.697583][ T4178] down_read+0x45/0x2e0 [ 169.702288][ T4178] v2_read_dquot+0x4a/0x100 [ 169.707590][ T4178] dquot_acquire+0x188/0x680 [ 169.712858][ T4178] ext4_acquire_dquot+0x2eb/0x4a0 [ 169.718414][ T4178] dqget+0x762/0xe90 [ 169.722833][ T4178] __dquot_initialize+0x45e/0xea0 [ 169.728895][ T4178] ext4_process_orphan+0x57/0x2d0 [ 169.734542][ T4178] ext4_orphan_cleanup+0x9d9/0x1240 [ 169.740439][ T4178] ext4_fill_super+0x98de/0xa110 [ 169.746125][ T4178] mount_bdev+0x2c9/0x3f0 [ 169.751122][ T4178] legacy_get_tree+0xeb/0x180 [ 169.756438][ T4178] vfs_get_tree+0x88/0x270 [ 169.761380][ T4178] do_new_mount+0x2ba/0xb40 [ 169.766395][ T4178] __se_sys_mount+0x2d5/0x3c0 [ 169.771614][ T4178] do_syscall_64+0x3b/0x80 [ 169.776583][ T4178] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 169.782992][ T4178] [ 169.782992][ T4178] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 169.790712][ T4178] validate_chain+0x1649/0x5930 [ 169.796084][ T4178] __lock_acquire+0x1295/0x1ff0 [ 169.801565][ T4178] lock_acquire+0x1db/0x4f0 [ 169.806620][ T4178] __mutex_lock_common+0x1da/0x25a0 [ 169.812557][ T4178] mutex_lock_nested+0x17/0x20 [ 169.817847][ T4178] dquot_commit+0x57/0x510 [ 169.822774][ T4178] ext4_write_dquot+0x1fd/0x360 [ 169.828149][ T4178] mark_all_dquot_dirty+0xf7/0x400 [ 169.833812][ T4178] __dquot_free_space+0x932/0xe40 [ 169.839370][ T4178] ext4_free_blocks+0x1f5c/0x2e90 [ 169.844908][ T4178] ext4_ext_remove_space+0x24da/0x4db0 [ 169.850894][ T4178] ext4_ext_truncate+0x191/0x250 [ 169.856390][ T4178] ext4_truncate+0x9fd/0x1130 [ 169.862042][ T4178] ext4_evict_inode+0xba1/0x1100 [ 169.867541][ T4178] evict+0x529/0x930 [ 169.871978][ T4178] vfs_rmdir+0x33c/0x460 [ 169.876756][ T4178] do_rmdir+0x368/0x670 [ 169.881493][ T4178] __x64_sys_rmdir+0x45/0x50 [ 169.886708][ T4178] do_syscall_64+0x3b/0x80 [ 169.891651][ T4178] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 169.898244][ T4178] [ 169.898244][ T4178] other info that might help us debug this: [ 169.898244][ T4178] [ 169.908471][ T4178] Chain exists of: [ 169.908471][ T4178] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 169.908471][ T4178] [ 169.922114][ T4178] Possible unsafe locking scenario: [ 169.922114][ T4178] [ 169.929639][ T4178] CPU0 CPU1 [ 169.935200][ T4178] ---- ---- [ 169.940731][ T4178] lock(&ei->i_data_sem/2); [ 169.945443][ T4178] lock(&s->s_dquot.dqio_sem); [ 169.952816][ T4178] lock(&ei->i_data_sem/2); [ 169.959997][ T4178] lock(&dquot->dq_lock); [ 169.964539][ T4178] [ 169.964539][ T4178] *** DEADLOCK *** [ 169.964539][ T4178] [ 169.972966][ T4178] 5 locks held by syz-executor637/4178: [ 169.978502][ T4178] #0: ffff88807cbe6460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3b/0x80 [ 169.987655][ T4178] #1: ffff888070b953b0 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: do_rmdir+0x225/0x670 [ 169.998119][ T4178] #2: ffff88807cbe6650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x375/0x1100 [ 170.007627][ T4178] #3: ffff888074d1e628 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x974/0x1130 [ 170.017371][ T4178] #4: ffffffff8cc44638 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 170.026433][ T4178] [ 170.026433][ T4178] stack backtrace: [ 170.032320][ T4178] CPU: 0 PID: 4178 Comm: syz-executor637 Not tainted 5.15.180-syzkaller #0 [ 170.041010][ T4178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 170.051224][ T4178] Call Trace: [ 170.054509][ T4178] [ 170.057577][ T4178] dump_stack_lvl+0x1e3/0x2d0 [ 170.062367][ T4178] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 170.068204][ T4178] ? print_circular_bug+0x12b/0x1a0 [ 170.073496][ T4178] check_noncircular+0x2f8/0x3b0 [ 170.078440][ T4178] ? add_chain_block+0x850/0x850 [ 170.083452][ T4178] ? lockdep_lock+0x11f/0x2a0 [ 170.088127][ T4178] validate_chain+0x1649/0x5930 [ 170.092988][ T4178] ? check_noncircular+0x1e1/0x3b0 [ 170.098288][ T4178] ? reacquire_held_locks+0x660/0x660 [ 170.103709][ T4178] ? add_chain_block+0x850/0x850 [ 170.108670][ T4178] ? lockdep_unlock+0x166/0x300 [ 170.113522][ T4178] ? lockdep_lock+0x2a0/0x2a0 [ 170.118220][ T4178] ? validate_chain+0x112/0x5930 [ 170.123174][ T4178] ? validate_chain+0x112/0x5930 [ 170.128119][ T4178] ? mark_lock+0x98/0x340 [ 170.132599][ T4178] __lock_acquire+0x1295/0x1ff0 [ 170.137485][ T4178] lock_acquire+0x1db/0x4f0 [ 170.142016][ T4178] ? dquot_commit+0x57/0x510 [ 170.146657][ T4178] ? read_lock_is_recursive+0x10/0x10 [ 170.152050][ T4178] ? __might_sleep+0xc0/0xc0 [ 170.156656][ T4178] ? mark_lock+0x98/0x340 [ 170.161193][ T4178] __mutex_lock_common+0x1da/0x25a0 [ 170.166560][ T4178] ? dquot_commit+0x57/0x510 [ 170.171203][ T4178] ? dquot_commit+0x57/0x510 [ 170.175798][ T4178] ? __might_sleep+0xc0/0xc0 [ 170.180390][ T4178] ? mutex_lock_io_nested+0x60/0x60 [ 170.185608][ T4178] mutex_lock_nested+0x17/0x20 [ 170.190939][ T4178] dquot_commit+0x57/0x510 [ 170.195492][ T4178] ? __ext4_journal_start_sb+0x1cb/0x370 [ 170.201127][ T4178] ext4_write_dquot+0x1fd/0x360 [ 170.206113][ T4178] mark_all_dquot_dirty+0xf7/0x400 [ 170.211278][ T4178] __dquot_free_space+0x932/0xe40 [ 170.216336][ T4178] ? dquot_reclaim_space_nodirty+0x860/0x860 [ 170.222351][ T4178] ? ext4_block_bitmap_csum_set+0x1c5/0x530 [ 170.228251][ T4178] ext4_free_blocks+0x1f5c/0x2e90 [ 170.233271][ T4178] ? vfs_rmdir+0x33c/0x460 [ 170.237717][ T4178] ? ext4_mb_discard_preallocations_should_retry+0x9b0/0x9b0 [ 170.245090][ T4178] ? __ext4_journal_ensure_credits+0x2c/0x460 [ 170.251172][ T4178] ? ext4_ext_check_inode+0x70/0x70 [ 170.256488][ T4178] ext4_ext_remove_space+0x24da/0x4db0 [ 170.261974][ T4178] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 170.267972][ T4178] ? ext4_es_remove_extent+0x322/0x530 [ 170.273619][ T4178] ? ext4_es_lookup_extent+0xa40/0xa40 [ 170.279100][ T4178] ext4_ext_truncate+0x191/0x250 [ 170.284032][ T4178] ext4_truncate+0x9fd/0x1130 [ 170.288736][ T4178] ? rcu_read_lock_any_held+0xb3/0x160 [ 170.294207][ T4178] ? __ext4_mark_inode_dirty+0x860/0x860 [ 170.299944][ T4178] ? ext4_journal_check_start+0x17b/0x240 [ 170.305684][ T4178] ? ext4_inode_is_fast_symlink+0x2ef/0x390 [ 170.311620][ T4178] ext4_evict_inode+0xba1/0x1100 [ 170.316573][ T4178] ? _raw_spin_unlock+0x24/0x40 [ 170.321452][ T4178] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 170.327342][ T4178] ? do_raw_spin_unlock+0x137/0x8b0 [ 170.332535][ T4178] ? _raw_spin_unlock+0x24/0x40 [ 170.337413][ T4178] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 170.343297][ T4178] evict+0x529/0x930 [ 170.347200][ T4178] ? __lock_acquire+0x1ff0/0x1ff0 [ 170.352420][ T4178] ? proc_nr_inodes+0x330/0x330 [ 170.357263][ T4178] ? rcu_is_watching+0x11/0xa0 [ 170.362107][ T4178] ? _raw_spin_unlock+0x24/0x40 [ 170.366950][ T4178] vfs_rmdir+0x33c/0x460 [ 170.371188][ T4178] do_rmdir+0x368/0x670 [ 170.375336][ T4178] ? d_delete_notify+0x150/0x150 [ 170.380398][ T4178] ? strncpy_from_user+0x209/0x370 [ 170.385627][ T4178] __x64_sys_rmdir+0x45/0x50 [ 170.390229][ T4178] do_syscall_64+0x3b/0x80 [ 170.394672][ T4178] ? clear_bhb_loop+0x15/0x70 [ 170.399361][ T4178] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 170.405262][ T4178] RIP: 0033:0x7fa3e92c8a47 [ 170.409687][ T4178] Code: 73 01 c3 48 c7 c1 b0 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 b0 ff ff ff f7 d8 64 89 01 48 [ 170.429384][ T4178] RSP: 002b:00007fff9ae65798 EFLAGS: 00000207 ORIG_RAX: 0000000000000054 [ 170.437947][ T4178] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa3e92c8a47 [ 170.445919][ T4178] RDX: 0000000000008670 RSI: 0000000000000000 RDI: 00007fff9ae66940 [ 170.453886][ T4178] RBP: 0000000000000065 R08: 000055557889a9bb R09: 0000000000000000 [ 170.461948][ T4178] R10: 0000000000001000 R11: 0000000000000207 R12: 00007fff9ae66940 [ 170.470205][ T4178] R13: 000055557889a960 R14: 0000000000029542 R15: 0000000000000104 [ 170.478211][ T4178] [ 170.484275][ T4178] EXT4-fs error (device loop0): ext4_readdir:263: inode #12: block 32: comm syz-executor637: path /259/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0