Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program [ 241.914045][ T4196] loop4: detected capacity change from 0 to 512 [ 241.916720][ T4193] loop2: detected capacity change from 0 to 512 [ 241.921210][ T4195] loop3: detected capacity change from 0 to 512 [ 241.931548][ T4192] loop0: detected capacity change from 0 to 512 [ 241.940848][ T4194] loop1: detected capacity change from 0 to 512 [ 241.951926][ T4192] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 241.962090][ T4192] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 241.971987][ T4192] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 241.984921][ T4195] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 241.995608][ T4196] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 241.995695][ T4195] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 242.005596][ T4194] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 242.016177][ T4195] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 242.025314][ T4192] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 242.043015][ T4192] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 242.043507][ T4193] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 242.052354][ T4192] EXT4-fs (loop0): orphan cleanup on readonly fs [ 242.067481][ T4196] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 242.069173][ T4194] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 242.088208][ T4195] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 242.088243][ T4194] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 242.096132][ T4195] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 242.106676][ T4193] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 242.114919][ T4196] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 242.126029][ T4192] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 242.134061][ T4193] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 242.158748][ T4194] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 242.166684][ T4194] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 242.170008][ T4195] EXT4-fs (loop3): orphan cleanup on readonly fs [ 242.176009][ T4196] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 242.191005][ T4192] Quota error (device loop0): write_blk: dquota write failed [ 242.193193][ T4196] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 242.211201][ T4196] EXT4-fs (loop4): orphan cleanup on readonly fs [ 242.214886][ T4194] EXT4-fs (loop1): orphan cleanup on readonly fs [ 242.218169][ T4195] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 242.225975][ T4192] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 242.240799][ T4193] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 242.249649][ T4192] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 242.269824][ T4196] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 242.274987][ T4194] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 242.285224][ T4193] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 242.308747][ T4193] EXT4-fs (loop2): orphan cleanup on readonly fs [ 242.318331][ T4193] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 242.321377][ T4195] Quota error (device loop3): write_blk: dquota write failed [ 242.343876][ T4196] Quota error (device loop4): write_blk: dquota write failed [ 242.351750][ T4194] Quota error (device loop1): write_blk: dquota write failed [ 242.352112][ T4192] EXT4-fs (loop0): 1 truncate cleaned up [ 242.359306][ T4194] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 242.375137][ T4196] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 242.385611][ T4196] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 242.395032][ T4192] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 242.398689][ T4195] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 242.424870][ T4193] Quota error (device loop2): write_blk: dquota write failed [ 242.426596][ T4196] EXT4-fs (loop4): 1 truncate cleaned up [ 242.438523][ T4194] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 242.439073][ T4196] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 242.453470][ T4193] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 242.467224][ T4195] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 242.499662][ T4195] EXT4-fs (loop3): 1 truncate cleaned up [ 242.512589][ T4195] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 242.531961][ T4196] ======================================================= [ 242.531961][ T4196] WARNING: The mand mount option has been deprecated and [ 242.531961][ T4196] and is ignored by this kernel. Remove the mand [ 242.531961][ T4196] option from the mount to silence this warning. [ 242.531961][ T4196] ======================================================= [ 242.564905][ T4193] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 242.579785][ T4194] EXT4-fs (loop1): 1 truncate cleaned up [ 242.587254][ T4194] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 242.609501][ T4193] EXT4-fs (loop2): 1 truncate cleaned up [ 242.622356][ T4193] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program executing program executing program [ 242.743850][ T4205] loop1: detected capacity change from 0 to 512 [ 242.753565][ T4205] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 242.772638][ T4210] loop0: detected capacity change from 0 to 512 [ 242.774525][ T4211] loop4: detected capacity change from 0 to 512 executing program [ 242.782668][ T4205] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 242.803409][ T4212] loop2: detected capacity change from 0 to 512 [ 242.805418][ T4206] loop3: detected capacity change from 0 to 512 [ 242.817081][ T4212] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 242.829165][ T4205] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 242.829290][ T4212] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 242.842027][ T4210] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 242.849463][ T4212] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 242.859672][ T4210] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 242.879381][ T4211] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 242.887504][ T4205] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 242.892910][ T4211] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 242.897073][ T4205] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 242.908307][ T4211] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 242.926216][ T4212] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 242.938196][ T4206] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 242.945541][ T4210] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 242.959409][ T4212] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 242.967244][ T4210] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 242.967914][ T4211] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 242.976799][ T4212] EXT4-fs (loop2): orphan cleanup on readonly fs [ 242.983830][ T4206] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 243.000101][ T4210] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 243.009718][ T4210] EXT4-fs (loop0): orphan cleanup on readonly fs [ 243.017059][ T4212] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.017699][ T4206] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 243.042197][ T4210] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.058137][ T4210] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.064273][ T4205] EXT4-fs (loop1): orphan cleanup on readonly fs [ 243.071480][ T4206] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 243.085780][ T4210] EXT4-fs (loop0): 1 truncate cleaned up [ 243.091951][ T4206] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 243.097121][ T4211] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 243.101163][ T4206] EXT4-fs (loop3): orphan cleanup on readonly fs [ 243.127912][ T4210] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.128767][ T4206] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.156162][ T4211] EXT4-fs (loop4): orphan cleanup on readonly fs [ 243.160364][ T4206] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.166275][ T4212] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.190628][ T4206] EXT4-fs (loop3): 1 truncate cleaned up [ 243.197334][ T4206] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.208894][ T4205] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.242841][ T4211] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.244850][ T4205] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.257999][ T4212] EXT4-fs (loop2): 1 truncate cleaned up [ 243.278944][ T4205] EXT4-fs (loop1): 1 truncate cleaned up executing program executing program [ 243.285307][ T4205] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.309880][ T4212] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.311025][ T4218] loop0: detected capacity change from 0 to 512 [ 243.343561][ T4211] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.352934][ T4219] loop3: detected capacity change from 0 to 512 [ 243.364971][ T4218] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 243.375467][ T4218] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 243.387644][ T4218] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 243.410780][ T4219] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 243.411526][ T4211] EXT4-fs (loop4): 1 truncate cleaned up [ 243.427503][ T4219] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 243.429610][ T4218] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 243.440753][ T4219] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 243.455586][ T4218] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 243.456499][ T4211] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.465796][ T4218] EXT4-fs (loop0): orphan cleanup on readonly fs executing program executing program [ 243.497814][ T4219] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 243.505974][ T4219] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 243.508608][ T4222] loop2: detected capacity change from 0 to 512 [ 243.530972][ T4218] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.549010][ T4219] EXT4-fs (loop3): orphan cleanup on readonly fs [ 243.557213][ T4218] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.569615][ T4223] loop1: detected capacity change from 0 to 512 [ 243.576994][ T4222] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 243.589286][ T4219] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.610003][ T4219] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.616308][ T4222] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 243.632188][ T4218] EXT4-fs (loop0): 1 truncate cleaned up [ 243.640501][ T4224] loop4: detected capacity change from 0 to 512 [ 243.647877][ T4222] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 243.649243][ T4219] EXT4-fs (loop3): 1 truncate cleaned up [ 243.664720][ T4218] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.674512][ T4222] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 243.687976][ T4223] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 243.689244][ T4222] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 243.700519][ T4219] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.708655][ T4222] EXT4-fs (loop2): orphan cleanup on readonly fs [ 243.729773][ T4223] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 243.732973][ T4222] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.747591][ T4223] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 243.770554][ T4223] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 243.778836][ T4222] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.783736][ T4223] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 243.798062][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 243.809566][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 243.810898][ T4222] EXT4-fs (loop2): 1 truncate cleaned up [ 243.819879][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 243.827074][ T4223] EXT4-fs (loop1): orphan cleanup on readonly fs executing program [ 243.849353][ T4222] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.873793][ T4223] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.884955][ T4228] loop0: detected capacity change from 0 to 512 executing program [ 243.912166][ T4224] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 243.922666][ T4224] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 243.924221][ T4223] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 243.931742][ T4224] EXT4-fs (loop4): orphan cleanup on readonly fs [ 243.961490][ T4223] EXT4-fs (loop1): 1 truncate cleaned up [ 243.962452][ T4224] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 243.968299][ T4223] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 243.982964][ T4224] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 244.011463][ T4224] EXT4-fs (loop4): 1 truncate cleaned up [ 244.017733][ T4224] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 244.039308][ T4231] loop3: detected capacity change from 0 to 512 [ 244.046518][ T4228] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 244.067711][ T4228] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 244.085770][ T4232] loop2: detected capacity change from 0 to 512 [ 244.092299][ T4228] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.098530][ T4231] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 244.114446][ T4231] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 244.116793][ T4228] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 244.124968][ T4231] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.133089][ T4228] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 244.144081][ T4231] EXT4-fs (loop3): revision level too high, forcing read-only mode executing program executing program [ 244.169483][ T4231] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 244.178369][ T4232] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 244.179076][ T4231] EXT4-fs (loop3): orphan cleanup on readonly fs [ 244.194869][ T4236] loop1: detected capacity change from 0 to 512 [ 244.196166][ T4231] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 244.212019][ T4232] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 244.217139][ T4231] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 244.228948][ T4235] loop4: detected capacity change from 0 to 512 [ 244.243966][ T4232] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.254924][ T4228] EXT4-fs (loop0): orphan cleanup on readonly fs [ 244.255283][ T4231] EXT4-fs (loop3): 1 truncate cleaned up [ 244.270147][ T4228] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 244.285933][ T4236] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 244.296072][ T4236] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 244.296632][ T4232] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 244.307221][ T4236] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.314755][ T4231] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 244.337849][ T4232] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 244.345478][ T4228] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 244.349161][ T4232] EXT4-fs (loop2): orphan cleanup on readonly fs [ 244.368545][ T4235] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 244.379202][ T4236] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 244.387223][ T4236] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 244.396777][ T4228] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 244.408788][ T4232] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 244.424083][ T4228] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 244.433123][ T4235] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 244.458672][ T4236] EXT4-fs (loop1): orphan cleanup on readonly fs [ 244.479147][ T4236] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 244.485318][ T4235] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.498176][ T4232] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 244.505817][ T4239] loop3: detected capacity change from 0 to 512 [ 244.525249][ T4236] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 244.538097][ T4235] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 244.548075][ T4232] EXT4-fs (loop2): 1 truncate cleaned up [ 244.553923][ T4235] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 244.561899][ T4232] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 244.563239][ T4235] EXT4-fs (loop4): orphan cleanup on readonly fs [ 244.585749][ T4236] EXT4-fs (loop1): 1 truncate cleaned up [ 244.589738][ T4235] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 244.594620][ T4236] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 244.633786][ T4239] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 244.644258][ T4235] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 244.662425][ T4239] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 244.668100][ T4241] loop0: detected capacity change from 0 to 512 executing program [ 244.679683][ T4235] EXT4-fs (loop4): 1 truncate cleaned up [ 244.680974][ T4239] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.686029][ T4235] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 244.722880][ T4239] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 244.732677][ T4241] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 244.738668][ T4242] loop2: detected capacity change from 0 to 512 [ 244.743074][ T4239] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 244.750345][ T4241] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 244.758417][ T4239] EXT4-fs (loop3): orphan cleanup on readonly fs executing program [ 244.790543][ T4239] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 244.817080][ T4242] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 244.826769][ T4239] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 244.833214][ T4244] loop1: detected capacity change from 0 to 512 [ 244.846181][ T4239] EXT4-fs (loop3): 1 truncate cleaned up [ 244.852727][ T4239] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 244.855272][ T4241] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.874787][ T4242] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 244.887141][ T4241] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 244.890723][ T4242] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.911840][ T4241] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 244.923305][ T4244] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 244.935025][ T4241] EXT4-fs (loop0): orphan cleanup on readonly fs [ 244.941813][ T4246] loop4: detected capacity change from 0 to 512 [ 244.942284][ T4244] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 244.959553][ T4242] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 244.966088][ T4244] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 244.977610][ T4241] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 244.978816][ T4242] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 244.996477][ T4241] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 245.002324][ T4242] EXT4-fs (loop2): orphan cleanup on readonly fs [ 245.018494][ T4244] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 245.018513][ T4244] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 245.019687][ T4244] EXT4-fs (loop1): orphan cleanup on readonly fs executing program [ 245.041032][ T4241] EXT4-fs (loop0): 1 truncate cleaned up [ 245.047785][ T4241] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 245.065063][ T4249] loop3: detected capacity change from 0 to 512 [ 245.066268][ T4246] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 245.079926][ T4244] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 245.098214][ T4246] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 245.100074][ T4244] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 245.108654][ T4246] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 245.130243][ T4242] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 245.146375][ T4244] EXT4-fs (loop1): 1 truncate cleaned up [ 245.153842][ T4244] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 245.176743][ T4242] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 245.190996][ T4246] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 245.202095][ T4249] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 245.219627][ T4246] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 245.222496][ T4242] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 245.243980][ T4246] EXT4-fs (loop4): orphan cleanup on readonly fs [ 245.247596][ T4249] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 245.255895][ T4251] loop0: detected capacity change from 0 to 512 [ 245.261491][ T4242] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 245.282537][ T4249] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 245.291196][ T4246] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 245.314637][ T4251] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 245.328814][ T4249] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 245.352460][ T4252] loop1: detected capacity change from 0 to 512 [ 245.353887][ T4246] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 245.372029][ T4249] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 245.381837][ T4252] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 245.393629][ T4251] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 245.448001][ T4252] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 245.449440][ T4249] EXT4-fs (loop3): orphan cleanup on readonly fs [ 245.465524][ T4251] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 245.470204][ T4249] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 245.501107][ T4246] EXT4-fs (loop4): 1 truncate cleaned up [ 245.517892][ T4246] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 245.535362][ T4255] loop2: detected capacity change from 0 to 512 [ 245.541967][ T4251] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 245.563153][ T4251] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 245.571515][ T4252] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 245.582913][ T4249] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 245.596011][ T4252] EXT4-fs (loop1): revision level too high, forcing read-only mode executing program [ 245.609837][ T4251] EXT4-fs (loop0): orphan cleanup on readonly fs [ 245.625970][ T4252] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 245.635407][ T4251] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 245.668253][ T4249] EXT4-fs (loop3): 1 truncate cleaned up [ 245.678017][ T4251] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 245.690956][ T4252] EXT4-fs (loop1): orphan cleanup on readonly fs [ 245.699103][ T4255] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 245.701636][ T4258] loop4: detected capacity change from 0 to 512 [ 245.709092][ T4255] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 245.736477][ T4249] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 245.754449][ T4252] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 245.757526][ T4255] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 245.792298][ T4258] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 245.824366][ T4251] EXT4-fs (loop0): 1 truncate cleaned up [ 245.833519][ T4252] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 245.838337][ T4255] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 245.845993][ T4258] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 245.857863][ T4251] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 245.875007][ T4258] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 245.902164][ T4252] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 245.917669][ T4255] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 245.927014][ T4258] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 245.956513][ T4252] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 245.983439][ T4258] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 246.042398][ T4255] EXT4-fs (loop2): orphan cleanup on readonly fs [ 246.060809][ T4258] EXT4-fs (loop4): orphan cleanup on readonly fs [ 246.061032][ T4255] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set executing program [ 246.091359][ T4255] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 246.104644][ T4255] EXT4-fs (loop2): 1 truncate cleaned up [ 246.111315][ T4255] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 246.134113][ T4258] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 246.154080][ T4263] loop3: detected capacity change from 0 to 512 [ 246.163251][ T4264] loop0: detected capacity change from 0 to 512 [ 246.170620][ T4258] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 246.189506][ T4264] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 246.207572][ T4263] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 246.217600][ T4264] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 246.235542][ T4265] loop1: detected capacity change from 0 to 512 [ 246.239609][ T4258] EXT4-fs (loop4): 1 truncate cleaned up [ 246.248460][ T4263] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 246.254527][ T4264] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 246.298324][ T4258] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 246.334891][ T4263] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 246.360372][ T4263] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 246.366780][ T4265] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 246.368594][ T4263] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 246.389137][ T4264] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 246.398166][ T4264] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 246.398780][ T4266] loop2: detected capacity change from 0 to 512 [ 246.407479][ T4264] EXT4-fs (loop0): orphan cleanup on readonly fs [ 246.415796][ T4263] EXT4-fs (loop3): orphan cleanup on readonly fs [ 246.420415][ T4264] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 246.440641][ T4264] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 246.454227][ T4264] EXT4-fs (loop0): 1 truncate cleaned up [ 246.461030][ T4264] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 246.482721][ T4265] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 246.498250][ T4265] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 246.509475][ T4265] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 246.519269][ T4263] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 246.553011][ T4265] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 246.574658][ T4265] EXT4-fs (loop1): orphan cleanup on readonly fs [ 246.575387][ T4263] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 246.595168][ T4265] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 246.619829][ T4263] EXT4-fs (loop3): 1 truncate cleaned up [ 246.626016][ T4263] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 246.643765][ T4266] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 246.649759][ T4271] loop0: detected capacity change from 0 to 512 [ 246.670127][ T4271] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 246.683098][ T4271] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 246.692984][ T4271] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 246.704874][ T4266] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 246.713570][ T4265] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 246.715531][ T4266] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 246.733482][ T4270] loop4: detected capacity change from 0 to 512 [ 246.736266][ T4271] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 246.778734][ T4270] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 246.792105][ T4266] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 246.810472][ T4266] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 246.819450][ T4271] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 246.831547][ T4270] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 246.854519][ T4265] EXT4-fs (loop1): 1 truncate cleaned up [ 246.864964][ T4271] EXT4-fs (loop0): orphan cleanup on readonly fs [ 246.872957][ T4266] EXT4-fs (loop2): orphan cleanup on readonly fs [ 246.880819][ T4266] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 246.890942][ T4274] loop3: detected capacity change from 0 to 512 [ 246.896847][ T4266] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 246.903808][ T4265] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 246.931080][ T4266] EXT4-fs (loop2): 1 truncate cleaned up [ 246.937262][ T4266] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 246.943062][ T4270] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 246.974144][ T4270] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 246.982238][ T4270] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 246.993141][ T4270] EXT4-fs (loop4): orphan cleanup on readonly fs [ 246.998813][ T4271] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 247.017889][ T4270] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 247.038616][ T4274] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 247.050497][ T4274] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 247.060989][ T4274] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 247.072443][ T4271] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 247.085685][ T4270] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 247.089106][ T4274] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 247.106070][ T4274] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 247.142489][ T4270] EXT4-fs (loop4): 1 truncate cleaned up [ 247.143865][ T4277] loop1: detected capacity change from 0 to 512 [ 247.148947][ T4271] EXT4-fs (loop0): 1 truncate cleaned up [ 247.156203][ T4274] EXT4-fs (loop3): orphan cleanup on readonly fs [ 247.168339][ T4270] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 247.191535][ T4277] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 247.196114][ T4271] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 247.208263][ T4274] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 247.235333][ T4278] loop2: detected capacity change from 0 to 512 [ 247.237844][ T4277] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 247.253906][ T4274] __quota_error: 62 callbacks suppressed [ 247.253922][ T4274] Quota error (device loop3): write_blk: dquota write failed [ 247.273413][ T4274] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota executing program [ 247.284807][ T4277] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 247.302243][ T4274] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 247.327036][ T4277] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 247.335902][ T4278] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 247.336359][ T4277] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 247.363285][ T4274] EXT4-fs (loop3): 1 truncate cleaned up [ 247.366611][ T4277] EXT4-fs (loop1): orphan cleanup on readonly fs [ 247.370296][ T4278] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 247.377314][ T4277] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 247.394789][ T4279] loop0: detected capacity change from 0 to 512 [ 247.401674][ T4277] Quota error (device loop1): write_blk: dquota write failed [ 247.415225][ T4277] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 247.425612][ T4277] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 247.425882][ T4274] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 247.437498][ T4278] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 247.460548][ T4281] loop4: detected capacity change from 0 to 512 [ 247.473105][ T4277] EXT4-fs (loop1): 1 truncate cleaned up [ 247.479579][ T4278] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 247.483058][ T4277] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 247.488223][ T4278] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 247.524846][ T4281] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 247.528603][ T4278] EXT4-fs (loop2): orphan cleanup on readonly fs [ 247.547273][ T4281] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 247.549556][ T4279] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 247.557999][ T4281] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 247.579314][ T4279] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 247.579398][ T4281] EXT4-fs (loop4): revision level too high, forcing read-only mode executing program [ 247.589438][ T4279] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 247.611085][ T4278] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 247.614363][ T4284] loop3: detected capacity change from 0 to 512 [ 247.637918][ T4281] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 247.647132][ T4281] EXT4-fs (loop4): orphan cleanup on readonly fs [ 247.647247][ T4279] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 247.660552][ T4278] Quota error (device loop2): write_blk: dquota write failed [ 247.662066][ T4279] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 247.669632][ T4281] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 247.678476][ T4279] EXT4-fs (loop0): orphan cleanup on readonly fs [ 247.700309][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 247.710815][ T4278] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 247.721513][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 247.727839][ T4278] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 247.733510][ T4279] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 247.759565][ T4281] Quota error (device loop4): write_blk: dquota write failed [ 247.766173][ T4286] loop1: detected capacity change from 0 to 512 [ 247.768741][ T4281] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 247.774007][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 247.784188][ T4278] EXT4-fs (loop2): 1 truncate cleaned up [ 247.794198][ T4281] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 247.800364][ T4279] Quota error (device loop0): write_blk: dquota write failed [ 247.813467][ T4284] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 247.826744][ T4281] EXT4-fs (loop4): 1 truncate cleaned up [ 247.833877][ T4279] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 247.834453][ T4286] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 247.844790][ T4281] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 247.854006][ T4279] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 247.877619][ T4278] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 247.888370][ T4286] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 247.908316][ T4286] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 247.910985][ T4279] EXT4-fs (loop0): 1 truncate cleaned up [ 247.918545][ T4284] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 247.933062][ T4286] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 247.933275][ T4284] EXT4-fs (loop3): orphan cleanup on readonly fs [ 247.949342][ T4284] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 247.951653][ T4286] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 247.964990][ T4284] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 247.984290][ T4279] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 248.002139][ T4286] EXT4-fs (loop1): orphan cleanup on readonly fs [ 248.014122][ T4284] EXT4-fs (loop3): 1 truncate cleaned up [ 248.018683][ T4286] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 248.036312][ T4284] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program [ 248.092547][ T4289] loop4: detected capacity change from 0 to 512 [ 248.108395][ T4286] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 248.122995][ T4290] loop0: detected capacity change from 0 to 512 [ 248.132435][ T4286] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 248.139398][ T4286] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 248.161901][ T4290] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 248.171919][ T4289] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 248.188987][ T4291] loop2: detected capacity change from 0 to 512 [ 248.195328][ T4289] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 248.205646][ T4290] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 248.210781][ T4292] loop3: detected capacity change from 0 to 512 [ 248.221530][ T4289] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 248.235891][ T4290] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 248.248639][ T4290] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 248.257060][ T4289] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 248.265095][ T4290] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 248.271504][ T4292] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 248.274727][ T4289] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 248.291494][ T4289] EXT4-fs (loop4): orphan cleanup on readonly fs [ 248.292015][ T4291] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 248.310284][ T4289] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 248.321217][ T4292] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 248.326901][ T4290] EXT4-fs (loop0): orphan cleanup on readonly fs [ 248.334724][ T4292] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 248.342706][ T4289] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 248.351292][ T4291] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 248.365122][ T4290] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set executing program [ 248.373256][ T4291] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 248.404591][ T4292] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 248.424045][ T4292] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 248.439311][ T4296] loop1: detected capacity change from 0 to 512 [ 248.447094][ T4292] EXT4-fs (loop3): orphan cleanup on readonly fs [ 248.450534][ T4291] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 248.463628][ T4290] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 248.464395][ T4292] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 248.483350][ T4291] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 248.499134][ T4291] EXT4-fs (loop2): orphan cleanup on readonly fs [ 248.501114][ T4289] EXT4-fs (loop4): 1 truncate cleaned up [ 248.508755][ T4291] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 248.514002][ T4289] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 248.543023][ T4292] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 248.607125][ T4290] EXT4-fs (loop0): 1 truncate cleaned up [ 248.641446][ T4290] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 248.658243][ T4296] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 248.671448][ T4292] EXT4-fs (loop3): 1 truncate cleaned up [ 248.688576][ T4292] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 248.689000][ T4291] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 248.712308][ T4296] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 248.776377][ T4296] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 248.828135][ T4296] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 248.839400][ T4296] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 248.858691][ T4299] loop4: detected capacity change from 0 to 512 executing program [ 248.883114][ T4301] loop3: detected capacity change from 0 to 512 [ 248.888746][ T4296] EXT4-fs (loop1): orphan cleanup on readonly fs [ 248.893631][ T4291] EXT4-fs (loop2): 1 truncate cleaned up [ 248.906408][ T4299] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 248.922925][ T4301] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 248.927745][ T4291] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 248.937603][ T4301] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 248.959231][ T4301] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 248.963323][ T4296] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 248.971889][ T4302] loop0: detected capacity change from 0 to 512 [ 248.994974][ T4301] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 249.007663][ T4301] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 249.037679][ T4302] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 249.041501][ T4299] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 249.057658][ T4299] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 249.068881][ T4296] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 249.069310][ T4301] EXT4-fs (loop3): orphan cleanup on readonly fs [ 249.088367][ T4299] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 249.096389][ T4299] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 249.101689][ T4302] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 249.105944][ T4301] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 249.114463][ T4302] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 249.140631][ T4299] EXT4-fs (loop4): orphan cleanup on readonly fs [ 249.149063][ T4299] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 249.164563][ T4302] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 249.173675][ T4301] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 249.186680][ T4296] EXT4-fs (loop1): 1 truncate cleaned up [ 249.198347][ T4302] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 249.207245][ T4302] EXT4-fs (loop0): orphan cleanup on readonly fs [ 249.214534][ T4296] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 249.232894][ T4299] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 249.247036][ T4302] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 249.268249][ T4301] EXT4-fs (loop3): 1 truncate cleaned up [ 249.288326][ T4299] EXT4-fs (loop4): 1 truncate cleaned up [ 249.299571][ T4299] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 249.332085][ T4302] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 249.344343][ T4301] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 249.375101][ T4302] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 249.404684][ T4302] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program executing program [ 249.490319][ T4307] loop2: detected capacity change from 0 to 512 [ 249.492271][ T4308] loop1: detected capacity change from 0 to 512 [ 249.523351][ T4309] loop4: detected capacity change from 0 to 512 executing program [ 249.535256][ T4310] loop0: detected capacity change from 0 to 512 [ 249.547705][ T4307] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 249.554217][ T4311] loop3: detected capacity change from 0 to 512 [ 249.559153][ T4307] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 249.574160][ T4307] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 249.585497][ T4307] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 249.594196][ T4307] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 249.606161][ T4309] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 249.616126][ T4309] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 249.626891][ T4309] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 249.628767][ T4307] EXT4-fs (loop2): orphan cleanup on readonly fs [ 249.643467][ T4310] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 249.653384][ T4308] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 249.664417][ T4311] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 249.674615][ T4310] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 249.675012][ T4309] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 249.685441][ T4308] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 249.697821][ T4309] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 249.703018][ T4311] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 249.711192][ T4309] EXT4-fs (loop4): orphan cleanup on readonly fs [ 249.728032][ T4309] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 249.737801][ T4310] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 249.743630][ T4309] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 249.753307][ T4307] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 249.779914][ T4309] EXT4-fs (loop4): 1 truncate cleaned up [ 249.785972][ T4309] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 249.787589][ T4308] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 249.802465][ T4311] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 249.823193][ T4311] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 249.831380][ T4311] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 249.840442][ T4311] EXT4-fs (loop3): orphan cleanup on readonly fs [ 249.847663][ T4307] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 249.848288][ T4310] EXT4-fs (loop0): revision level too high, forcing read-only mode executing program [ 249.878221][ T4311] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 249.893735][ T4308] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 249.915093][ T4310] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 249.923679][ T4311] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 249.927067][ T4310] EXT4-fs (loop0): orphan cleanup on readonly fs [ 249.939067][ T4307] EXT4-fs (loop2): 1 truncate cleaned up [ 249.943538][ T4310] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 249.962615][ T4308] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 249.963323][ T4310] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 249.989373][ T4310] EXT4-fs (loop0): 1 truncate cleaned up [ 250.004452][ T4311] EXT4-fs (loop3): 1 truncate cleaned up [ 250.007231][ T4307] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.010879][ T4311] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.053878][ T4308] EXT4-fs (loop1): orphan cleanup on readonly fs [ 250.055962][ T4310] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.061725][ T4308] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set executing program [ 250.094679][ T4308] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 250.129051][ T4308] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 250.145553][ T4308] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.163329][ T4319] loop4: detected capacity change from 0 to 512 executing program [ 250.217875][ T4319] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 250.225538][ T4320] loop3: detected capacity change from 0 to 512 [ 250.236924][ T4319] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 250.247340][ T4319] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 250.258579][ T4319] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 250.266520][ T4319] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 250.275344][ T4319] EXT4-fs (loop4): orphan cleanup on readonly fs executing program executing program executing program [ 250.316951][ T4320] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 250.325988][ T4322] loop1: detected capacity change from 0 to 512 [ 250.338857][ T4319] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 250.341967][ T4323] loop2: detected capacity change from 0 to 512 [ 250.360993][ T4320] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 250.367333][ T4324] loop0: detected capacity change from 0 to 512 [ 250.378026][ T4322] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 250.388544][ T4320] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 250.388813][ T4319] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 250.419177][ T4322] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 250.429226][ T4323] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 250.429950][ T4319] EXT4-fs (loop4): 1 truncate cleaned up [ 250.445731][ T4320] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 250.457843][ T4324] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 250.467484][ T4320] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 250.477055][ T4322] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 250.477822][ T4323] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 250.496961][ T4319] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.498477][ T4322] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 250.515357][ T4320] EXT4-fs (loop3): orphan cleanup on readonly fs [ 250.521677][ T4322] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 250.528384][ T4324] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 250.536495][ T4322] EXT4-fs (loop1): orphan cleanup on readonly fs [ 250.553122][ T4322] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 250.573117][ T4323] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 250.583367][ T4324] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 250.598436][ T4322] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 250.613551][ T4324] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 250.622197][ T4320] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 250.637758][ T4323] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 250.645682][ T4323] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 250.664122][ T4324] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 250.672940][ T4322] EXT4-fs (loop1): 1 truncate cleaned up [ 250.680625][ T4320] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 250.695679][ T4322] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.696091][ T4323] EXT4-fs (loop2): orphan cleanup on readonly fs executing program [ 250.720777][ T4320] EXT4-fs (loop3): 1 truncate cleaned up [ 250.731281][ T4320] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.752802][ T4323] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 250.758637][ T4324] EXT4-fs (loop0): orphan cleanup on readonly fs [ 250.775454][ T4323] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program executing program [ 250.819112][ T4324] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 250.848445][ T4323] EXT4-fs (loop2): 1 truncate cleaned up [ 250.855101][ T4323] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.863734][ T4324] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 250.885053][ T4324] EXT4-fs (loop0): 1 truncate cleaned up [ 250.890781][ T4331] loop4: detected capacity change from 0 to 512 executing program executing program [ 250.914583][ T4330] loop1: detected capacity change from 0 to 512 [ 250.928130][ T4324] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 250.951276][ T4332] loop3: detected capacity change from 0 to 512 [ 250.961556][ T4331] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 250.974030][ T4330] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 250.986313][ T4331] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 250.986513][ T4333] loop2: detected capacity change from 0 to 512 [ 250.996298][ T4330] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 251.012436][ T4331] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.018313][ T4330] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.023816][ T4331] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 251.044487][ T4332] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 251.055799][ T4332] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 251.065745][ T4331] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 251.074886][ T4332] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.078706][ T4333] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 251.099420][ T4331] EXT4-fs (loop4): orphan cleanup on readonly fs [ 251.109751][ T4330] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 251.122268][ T4330] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 251.123365][ T4331] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 251.134399][ T4330] EXT4-fs (loop1): orphan cleanup on readonly fs [ 251.146078][ T4332] EXT4-fs (loop3): revision level too high, forcing read-only mode executing program [ 251.185997][ T4333] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 251.206685][ T4330] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 251.230937][ T4337] loop0: detected capacity change from 0 to 512 [ 251.237439][ T4333] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.258409][ T4333] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 251.266351][ T4333] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 251.307444][ T4332] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 251.316278][ T4332] EXT4-fs (loop3): orphan cleanup on readonly fs [ 251.355034][ T4330] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 251.365019][ T4331] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 251.380016][ T4331] EXT4-fs (loop4): 1 truncate cleaned up [ 251.386228][ T4331] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 251.418510][ T4337] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 251.441014][ T4333] EXT4-fs (loop2): orphan cleanup on readonly fs [ 251.451665][ T4337] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 251.453180][ T4332] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 251.476807][ T4337] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.487193][ T4333] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 251.503610][ T4330] EXT4-fs (loop1): 1 truncate cleaned up [ 251.504028][ T4333] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 251.522030][ T4337] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 251.537531][ T4330] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 251.554165][ T4332] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 251.568163][ T4332] EXT4-fs (loop3): 1 truncate cleaned up [ 251.574344][ T4332] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 251.597459][ T4337] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 251.606428][ T4333] EXT4-fs (loop2): 1 truncate cleaned up [ 251.632043][ T4340] loop4: detected capacity change from 0 to 512 [ 251.641152][ T4337] EXT4-fs (loop0): orphan cleanup on readonly fs [ 251.645705][ T4340] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 251.665487][ T4340] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 251.679103][ T4337] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 251.692816][ T4341] loop3: detected capacity change from 0 to 512 [ 251.700786][ T4340] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.702642][ T4337] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 251.713384][ T4340] EXT4-fs (loop4): revision level too high, forcing read-only mode executing program executing program [ 251.740192][ T4341] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 251.757879][ T4337] EXT4-fs (loop0): 1 truncate cleaned up [ 251.760538][ T4341] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 251.771243][ T4344] loop1: detected capacity change from 0 to 512 [ 251.773979][ T4341] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.793169][ T4340] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 251.802267][ T4340] EXT4-fs (loop4): orphan cleanup on readonly fs [ 251.804751][ T4343] loop2: detected capacity change from 0 to 512 [ 251.822279][ T4340] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 251.838008][ T4341] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 251.845938][ T4341] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 251.856012][ T4344] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 251.869890][ T4344] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 251.881653][ T4340] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 251.895313][ T4341] EXT4-fs (loop3): orphan cleanup on readonly fs [ 251.902433][ T4344] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.915782][ T4343] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 251.926953][ T4341] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 251.943734][ T4340] EXT4-fs (loop4): 1 truncate cleaned up executing program [ 251.966489][ T4343] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 251.985100][ T4346] loop0: detected capacity change from 0 to 512 [ 251.993003][ T4343] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 251.993482][ T4341] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 252.017769][ T4344] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 252.034632][ T4346] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 252.044720][ T4346] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 252.056031][ T4343] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 252.064748][ T4343] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 252.074283][ T4346] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 252.085796][ T4343] EXT4-fs (loop2): orphan cleanup on readonly fs [ 252.090526][ T4344] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 252.094523][ T4343] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set executing program [ 252.117164][ T4343] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 252.130964][ T4343] EXT4-fs (loop2): 1 truncate cleaned up [ 252.151324][ T4341] EXT4-fs (loop3): 1 truncate cleaned up [ 252.170549][ T4344] EXT4-fs (loop1): orphan cleanup on readonly fs [ 252.182545][ T4344] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 252.199154][ T4346] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 252.207104][ T4346] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program executing program [ 252.227633][ T4344] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 252.241853][ T4346] EXT4-fs (loop0): orphan cleanup on readonly fs [ 252.258754][ T4349] loop4: detected capacity change from 0 to 512 [ 252.266575][ T4344] EXT4-fs (loop1): 1 truncate cleaned up [ 252.299160][ T4346] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 252.325045][ T4346] __quota_error: 58 callbacks suppressed [ 252.325060][ T4346] Quota error (device loop0): write_blk: dquota write failed [ 252.326067][ T4352] loop3: detected capacity change from 0 to 512 [ 252.332788][ T4346] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 252.364311][ T4349] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program executing program [ 252.410734][ T4352] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 252.423064][ T4349] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 252.435716][ T4352] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 252.446206][ T4349] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 252.457450][ T4346] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 252.461019][ T4353] loop2: detected capacity change from 0 to 512 [ 252.469701][ T4352] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 252.496831][ T4349] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 252.498128][ T4354] loop1: detected capacity change from 0 to 512 [ 252.511858][ T4349] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 252.523610][ T4346] EXT4-fs (loop0): 1 truncate cleaned up [ 252.553843][ T4349] EXT4-fs (loop4): orphan cleanup on readonly fs [ 252.560929][ T4353] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 252.561118][ T4352] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 252.571260][ T4353] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 252.579554][ T4354] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 252.589669][ T4353] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 252.600213][ T4349] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 252.610419][ T4352] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 252.635460][ T4354] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 252.654532][ T4353] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 252.662931][ T4349] Quota error (device loop4): write_blk: dquota write failed [ 252.668944][ T4358] loop0: detected capacity change from 0 to 512 [ 252.673645][ T4353] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 252.678539][ T4354] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 252.696616][ T4352] EXT4-fs (loop3): orphan cleanup on readonly fs [ 252.703655][ T4349] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 252.708126][ T4352] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 252.713906][ T4349] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 252.728772][ T4358] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 252.741723][ T4353] EXT4-fs (loop2): orphan cleanup on readonly fs [ 252.757182][ T4354] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 252.766715][ T4353] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 252.770040][ T4358] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 252.784008][ T4352] Quota error (device loop3): write_blk: dquota write failed [ 252.792134][ T4358] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 252.799290][ T4349] EXT4-fs (loop4): 1 truncate cleaned up [ 252.810478][ T4354] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 252.814633][ T4352] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 252.823432][ T4354] EXT4-fs (loop1): orphan cleanup on readonly fs [ 252.838175][ T4358] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 252.839636][ T4352] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 252.853720][ T4358] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 252.864369][ T4353] Quota error (device loop2): write_blk: dquota write failed [ 252.867076][ T4358] EXT4-fs (loop0): orphan cleanup on readonly fs [ 252.881495][ T4358] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 252.888985][ T4354] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 252.896966][ T4353] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 252.920807][ T4353] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 252.921240][ T4358] Quota error (device loop0): write_blk: dquota write failed [ 252.941046][ T4353] EXT4-fs (loop2): 1 truncate cleaned up [ 252.947109][ T4352] EXT4-fs (loop3): 1 truncate cleaned up executing program [ 252.981053][ T4358] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 253.005804][ T4354] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 253.018177][ T4358] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 253.032161][ T4358] EXT4-fs (loop0): 1 truncate cleaned up [ 253.055727][ T4354] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 253.080246][ T4362] loop4: detected capacity change from 0 to 512 executing program executing program [ 253.120501][ T4362] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.123814][ T4363] loop2: detected capacity change from 0 to 512 [ 253.143677][ T4364] loop0: detected capacity change from 0 to 512 [ 253.144177][ T4365] loop3: detected capacity change from 0 to 512 [ 253.151855][ T4362] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 253.168901][ T4362] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.180441][ T4362] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 253.188425][ T4366] loop1: detected capacity change from 0 to 512 [ 253.195353][ T4363] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.195366][ T4362] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 253.205446][ T4363] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.214135][ T4362] EXT4-fs (loop4): orphan cleanup on readonly fs [ 253.223638][ T4363] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.239981][ T4364] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.240890][ T4363] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 253.259780][ T4365] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.270598][ T4364] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.271428][ T4362] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 253.280897][ T4364] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.309523][ T4366] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.326475][ T4362] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 253.327765][ T4366] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.347452][ T4365] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.348001][ T4366] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.360599][ T4363] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 253.375924][ T4366] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 253.384848][ T4362] EXT4-fs (loop4): 1 truncate cleaned up [ 253.387825][ T4366] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 253.392087][ T4365] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.408513][ T4366] EXT4-fs (loop1): orphan cleanup on readonly fs [ 253.415841][ T4363] EXT4-fs (loop2): orphan cleanup on readonly fs [ 253.427643][ T4364] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 253.428545][ T4363] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 253.435576][ T4364] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 253.436728][ T4364] EXT4-fs (loop0): orphan cleanup on readonly fs [ 253.451192][ T4363] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 253.477184][ T4365] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 253.485340][ T4365] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 253.495081][ T4366] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 253.496347][ T4364] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 253.526123][ T4365] EXT4-fs (loop3): orphan cleanup on readonly fs [ 253.533874][ T4364] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 253.546003][ T4366] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 253.547557][ T4363] EXT4-fs (loop2): 1 truncate cleaned up [ 253.563929][ T4365] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set executing program [ 253.580105][ T4365] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 253.593815][ T4366] EXT4-fs (loop1): 1 truncate cleaned up [ 253.594358][ T4365] EXT4-fs (loop3): 1 truncate cleaned up [ 253.602392][ T4364] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 253.646999][ T4372] loop4: detected capacity change from 0 to 512 [ 253.684009][ T4372] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program executing program executing program [ 253.694300][ T4372] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.712045][ T4372] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.718380][ T4373] loop2: detected capacity change from 0 to 512 [ 253.752181][ T4375] loop0: detected capacity change from 0 to 512 [ 253.754822][ T4376] loop1: detected capacity change from 0 to 512 [ 253.760423][ T4374] loop3: detected capacity change from 0 to 512 [ 253.773013][ T4372] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 253.781376][ T4373] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.791347][ T4372] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 253.801106][ T4373] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.811566][ T4373] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.815439][ T4372] EXT4-fs (loop4): orphan cleanup on readonly fs [ 253.828837][ T4376] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.839659][ T4376] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.839845][ T4372] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 253.864373][ T4376] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.874858][ T4373] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 253.875452][ T4372] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 253.883216][ T4373] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 253.905197][ T4375] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.915697][ T4374] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 253.916616][ T4372] EXT4-fs (loop4): 1 truncate cleaned up [ 253.927014][ T4376] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 253.937678][ T4374] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.946438][ T4375] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 253.958663][ T4373] EXT4-fs (loop2): orphan cleanup on readonly fs [ 253.966013][ T4376] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 253.970907][ T4373] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 253.974984][ T4376] EXT4-fs (loop1): orphan cleanup on readonly fs [ 253.989573][ T4374] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 253.995483][ T4375] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 254.017450][ T4376] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 254.018858][ T4373] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 254.032908][ T4376] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 254.056433][ T4374] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 254.064962][ T4375] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 254.072958][ T4374] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 254.080857][ T4375] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 254.089880][ T4373] EXT4-fs (loop2): 1 truncate cleaned up [ 254.096758][ T4376] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 254.104257][ T4374] EXT4-fs (loop3): orphan cleanup on readonly fs [ 254.113042][ T4375] EXT4-fs (loop0): orphan cleanup on readonly fs [ 254.118566][ T4374] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 254.128268][ T4382] loop4: detected capacity change from 0 to 512 [ 254.156787][ T4375] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 254.157047][ T4374] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 254.175131][ T4375] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 254.197231][ T4374] EXT4-fs (loop3): 1 truncate cleaned up executing program [ 254.206492][ T4382] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 254.233785][ T4382] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 254.244396][ T4382] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 254.254567][ T4375] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 254.278862][ T4383] loop2: detected capacity change from 0 to 512 [ 254.287462][ T4384] loop1: detected capacity change from 0 to 512 [ 254.295458][ T4382] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 254.304974][ T4382] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 254.314680][ T4382] EXT4-fs (loop4): orphan cleanup on readonly fs [ 254.325910][ T4385] loop3: detected capacity change from 0 to 512 [ 254.333685][ T4384] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 254.333714][ T4383] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 254.353720][ T4383] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 254.359182][ T4382] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 254.363871][ T4383] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 254.388074][ T4384] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 254.399053][ T4384] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 254.409277][ T4383] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 254.410129][ T4382] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 254.429217][ T4383] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 254.437284][ T4385] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 254.438140][ T4383] EXT4-fs (loop2): orphan cleanup on readonly fs [ 254.464424][ T4383] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 254.475293][ T4388] loop0: detected capacity change from 0 to 512 [ 254.480818][ T4384] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 254.486726][ T4385] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 254.494479][ T4382] EXT4-fs (loop4): 1 truncate cleaned up [ 254.503358][ T4385] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 254.519846][ T4384] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 254.520547][ T4383] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 254.529223][ T4384] EXT4-fs (loop1): orphan cleanup on readonly fs [ 254.540452][ T4385] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 254.555975][ T4384] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 254.557784][ T4385] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 254.581950][ T4383] EXT4-fs (loop2): 1 truncate cleaned up [ 254.588554][ T4388] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 254.588661][ T4385] EXT4-fs (loop3): orphan cleanup on readonly fs [ 254.605632][ T4388] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 254.608587][ T4384] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 254.628103][ T4385] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 254.646594][ T4384] EXT4-fs (loop1): 1 truncate cleaned up [ 254.665575][ T4385] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program executing program [ 254.691067][ T4385] EXT4-fs (loop3): 1 truncate cleaned up [ 254.723682][ T4388] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 254.750279][ T4391] loop4: detected capacity change from 0 to 512 [ 254.788070][ T4392] loop2: detected capacity change from 0 to 512 executing program [ 254.810082][ T4391] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 254.821645][ T4391] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 254.829561][ T4394] loop3: detected capacity change from 0 to 512 [ 254.832288][ T4391] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 254.838281][ T4388] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 254.854716][ T4391] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 254.855804][ T4388] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 254.878717][ T4388] EXT4-fs (loop0): orphan cleanup on readonly fs [ 254.891226][ T4392] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 254.891647][ T4388] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 254.901626][ T4392] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 254.916585][ T4394] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 254.925971][ T4392] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 254.946634][ T4391] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 254.954753][ T4392] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 254.966734][ T4391] EXT4-fs (loop4): orphan cleanup on readonly fs [ 254.985744][ T4394] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 254.988393][ T4391] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 255.016038][ T4396] loop1: detected capacity change from 0 to 512 [ 255.020612][ T4394] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 255.022613][ T4392] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 255.033933][ T4388] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 255.072319][ T4394] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 255.083107][ T4394] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 255.098326][ T4391] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 255.111574][ T4391] EXT4-fs (loop4): 1 truncate cleaned up [ 255.128177][ T4392] EXT4-fs (loop2): orphan cleanup on readonly fs [ 255.136226][ T4394] EXT4-fs (loop3): orphan cleanup on readonly fs [ 255.143085][ T4396] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 255.161210][ T4388] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 255.174997][ T4392] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 255.190956][ T4392] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 255.213154][ T4394] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 255.228583][ T4396] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 255.229317][ T4392] EXT4-fs (loop2): 1 truncate cleaned up [ 255.244342][ T4399] loop4: detected capacity change from 0 to 512 [ 255.268991][ T4396] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 255.273001][ T4394] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 255.287013][ T4396] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 255.302100][ T4396] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 255.312938][ T4396] EXT4-fs (loop1): orphan cleanup on readonly fs executing program [ 255.321081][ T4396] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 255.338094][ T4396] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 255.359071][ T4396] EXT4-fs (loop1): 1 truncate cleaned up executing program [ 255.367266][ T4394] EXT4-fs (loop3): 1 truncate cleaned up [ 255.385350][ T4399] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 255.420728][ T4399] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 255.430945][ T4399] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 255.464820][ T4399] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 255.476190][ T4402] loop0: detected capacity change from 0 to 512 [ 255.482749][ T4399] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 255.502312][ T4403] loop3: detected capacity change from 0 to 512 executing program executing program [ 255.509971][ T4399] EXT4-fs (loop4): orphan cleanup on readonly fs [ 255.515999][ T4405] loop2: detected capacity change from 0 to 512 [ 255.524040][ T4399] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 255.548100][ T4399] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 255.572492][ T4406] loop1: detected capacity change from 0 to 512 [ 255.579221][ T4403] EXT4-fs (loop3): Ignoring removed orlov option [ 255.589218][ T4402] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 255.610882][ T4399] EXT4-fs (loop4): 1 truncate cleaned up [ 255.611296][ T4402] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 255.616998][ T4405] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 255.626617][ T4402] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 255.657858][ T4406] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 255.675823][ T4405] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 255.690940][ T4405] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 255.710872][ T4406] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 255.721049][ T4403] ext4 filesystem being mounted at /root/syzkaller.y3GujK/23/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 255.739295][ T4405] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 255.747234][ T4405] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 255.759350][ T4405] EXT4-fs (loop2): orphan cleanup on readonly fs executing program [ 255.768668][ T4405] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 255.788039][ T4190] [ 255.790404][ T4190] ====================================================== [ 255.797435][ T4190] WARNING: possible circular locking dependency detected [ 255.804464][ T4190] 5.15.180-syzkaller #0 Not tainted [ 255.809671][ T4190] ------------------------------------------------------ [ 255.810163][ T4406] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 255.816776][ T4190] syz-executor316/4190 is trying to acquire lock: [ 255.832820][ T4190] ffff8880705727a8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x57/0x510 [ 255.837916][ T4402] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 255.841762][ T4190] [ 255.841762][ T4190] but task is already holding lock: [ 255.841770][ T4190] ffff888070650c70 [ 255.850117][ T4405] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 255.857025][ T4190] (&ei->i_data_sem [ 255.861071][ T4405] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 255.872336][ T4190] /2){++++}-{3:3}, at: ext4_truncate+0x974/0x1130 [ 255.877231][ T4402] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 255.884645][ T4190] [ 255.884645][ T4190] which lock already depends on the new lock. [ 255.884645][ T4190] [ 255.884652][ T4190] [ 255.884652][ T4190] the existing dependency chain (in reverse order) is: [ 255.884659][ T4190] [ 255.884659][ T4190] -> #2 (&ei->i_data_sem/2){++++}-{3:3} [ 255.892361][ T4405] EXT4-fs (loop2): 1 truncate cleaned up [ 255.898788][ T4190] : [ 255.898810][ T4190] lock_acquire+0x1db/0x4f0 [ 255.898839][ T4190] down_read+0x45/0x2e0 [ 255.898862][ T4190] ext4_map_blocks+0x391/0x1c70 [ 255.898883][ T4190] ext4_getblk+0x19f/0x710 [ 255.918657][ T4402] EXT4-fs (loop0): orphan cleanup on readonly fs [ 255.925983][ T4190] ext4_bread+0x2a/0x170 [ 255.965165][ T4190] ext4_quota_read+0x1a1/0x2c0 [ 255.970636][ T4190] find_tree_dqentry+0x192/0xb60 [ 255.976126][ T4190] find_tree_dqentry+0x41a/0xb60 [ 255.981620][ T4190] find_tree_dqentry+0x41a/0xb60 [ 255.987104][ T4190] find_tree_dqentry+0x41a/0xb60 [ 255.989188][ T4402] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 255.992582][ T4190] qtree_read_dquot+0x13f/0x650 [ 256.012521][ T4190] v2_read_dquot+0xbe/0x100 [ 256.017559][ T4190] dquot_acquire+0x188/0x680 [ 256.022691][ T4190] ext4_acquire_dquot+0x2eb/0x4a0 [ 256.028266][ T4190] dqget+0x762/0xe90 [ 256.032719][ T4190] __dquot_initialize+0x45e/0xea0 [ 256.038294][ T4190] ext4_process_orphan+0x57/0x2d0 [ 256.039493][ T4406] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 256.043872][ T4190] ext4_orphan_cleanup+0x9d9/0x1240 [ 256.057477][ T4190] ext4_fill_super+0x98de/0xa110 [ 256.062972][ T4190] mount_bdev+0x2c9/0x3f0 [ 256.067849][ T4190] legacy_get_tree+0xeb/0x180 [ 256.068173][ T4406] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 256.073076][ T4190] vfs_get_tree+0x88/0x270 [ 256.085715][ T4190] do_new_mount+0x2ba/0xb40 [ 256.090769][ T4190] __se_sys_mount+0x2d5/0x3c0 [ 256.095999][ T4190] do_syscall_64+0x3b/0x80 [ 256.100969][ T4190] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 256.107404][ T4190] [ 256.107404][ T4190] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 256.115508][ T4190] lock_acquire+0x1db/0x4f0 [ 256.120563][ T4190] down_read+0x45/0x2e0 [ 256.125387][ T4190] v2_read_dquot+0x4a/0x100 [ 256.130449][ T4190] dquot_acquire+0x188/0x680 [ 256.135588][ T4190] ext4_acquire_dquot+0x2eb/0x4a0 [ 256.139432][ T4402] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 256.141159][ T4190] dqget+0x762/0xe90 [ 256.157215][ T4190] __dquot_initialize+0x45e/0xea0 [ 256.162791][ T4190] ext4_process_orphan+0x57/0x2d0 [ 256.168368][ T4190] ext4_orphan_cleanup+0x9d9/0x1240 [ 256.174100][ T4190] ext4_fill_super+0x98de/0xa110 [ 256.179572][ T4190] mount_bdev+0x2c9/0x3f0 [ 256.184457][ T4190] legacy_get_tree+0xeb/0x180 [ 256.188506][ T4406] EXT4-fs (loop1): orphan cleanup on readonly fs [ 256.189685][ T4190] vfs_get_tree+0x88/0x270 [ 256.200940][ T4190] do_new_mount+0x2ba/0xb40 [ 256.205990][ T4190] __se_sys_mount+0x2d5/0x3c0 [ 256.211215][ T4190] do_syscall_64+0x3b/0x80 [ 256.216179][ T4190] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 256.222395][ T4406] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 256.222619][ T4190] [ 256.222619][ T4190] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 256.238401][ T4402] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 256.244854][ T4190] validate_chain+0x1649/0x5930 [ 256.258723][ T4190] __lock_acquire+0x1295/0x1ff0 [ 256.264131][ T4190] lock_acquire+0x1db/0x4f0 [ 256.269191][ T4190] __mutex_lock_common+0x1da/0x25a0 [ 256.274950][ T4190] mutex_lock_nested+0x17/0x20 [ 256.280264][ T4190] dquot_commit+0x57/0x510 [ 256.285223][ T4190] ext4_write_dquot+0x1fd/0x360 [ 256.290617][ T4190] mark_all_dquot_dirty+0xf7/0x400 [ 256.296284][ T4190] __dquot_free_space+0x932/0xe40 [ 256.301860][ T4190] ext4_free_blocks+0x1f5c/0x2e90 [ 256.307432][ T4190] ext4_ext_remove_space+0x24da/0x4db0 [ 256.313442][ T4190] ext4_ext_truncate+0x191/0x250 [ 256.318479][ T4406] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 256.318912][ T4190] ext4_truncate+0x9fd/0x1130 [ 256.332108][ T4402] EXT4-fs (loop0): 1 truncate cleaned up [ 256.335716][ T4190] ext4_evict_inode+0xba1/0x1100 [ 256.346791][ T4190] evict+0x529/0x930 [ 256.351234][ T4190] vfs_rmdir+0x33c/0x460 [ 256.356024][ T4190] do_rmdir+0x368/0x670 [ 256.361248][ T4190] __x64_sys_rmdir+0x45/0x50 [ 256.366393][ T4190] do_syscall_64+0x3b/0x80 [ 256.371357][ T4190] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 256.377792][ T4406] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 256.377872][ T4190] [ 256.377872][ T4190] other info that might help us debug this: [ 256.377872][ T4190] [ 256.377880][ T4190] Chain exists of: [ 256.377880][ T4190] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 256.377880][ T4190] [ 256.410281][ T4190] Possible unsafe locking scenario: [ 256.410281][ T4190] [ 256.412325][ T4406] EXT4-fs (loop1): 1 truncate cleaned up [ 256.417743][ T4190] CPU0 CPU1 [ 256.417751][ T4190] ---- ---- [ 256.417757][ T4190] lock(&ei->i_data_sem/2); [ 256.417780][ T4190] lock(&s->s_dquot.dqio_sem); [ 256.446187][ T4190] lock(&ei->i_data_sem/2); [ 256.453332][ T4190] lock(&dquot->dq_lock); [ 256.457772][ T4190] [ 256.457772][ T4190] *** DEADLOCK *** [ 256.457772][ T4190] [ 256.465919][ T4190] 5 locks held by syz-executor316/4190: [ 256.471475][ T4190] #0: ffff888022a46460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3b/0x80 [ 256.480673][ T4190] #1: ffff8880706449b8 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: do_rmdir+0x225/0x670 [ 256.490730][ T4190] #2: ffff888022a46650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x375/0x1100 [ 256.500319][ T4190] #3: ffff888070650c70 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x974/0x1130 [ 256.510106][ T4190] #4: ffffffff8cc44638 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 256.519196][ T4190] [ 256.519196][ T4190] stack backtrace: [ 256.525193][ T4190] CPU: 0 PID: 4190 Comm: syz-executor316 Not tainted 5.15.180-syzkaller #0 [ 256.533787][ T4190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 256.543853][ T4190] Call Trace: [ 256.547137][ T4190] [ 256.550069][ T4190] dump_stack_lvl+0x1e3/0x2d0 [ 256.554761][ T4190] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 256.560407][ T4190] ? print_circular_bug+0x12b/0x1a0 [ 256.565618][ T4190] check_noncircular+0x2f8/0x3b0 [ 256.570570][ T4190] ? add_chain_block+0x850/0x850 [ 256.575518][ T4190] ? lockdep_lock+0x11f/0x2a0 [ 256.580214][ T4190] validate_chain+0x1649/0x5930 [ 256.585079][ T4190] ? check_noncircular+0x1e1/0x3b0 [ 256.590196][ T4190] ? reacquire_held_locks+0x660/0x660 [ 256.595586][ T4190] ? add_chain_block+0x850/0x850 [ 256.600535][ T4190] ? lockdep_unlock+0x166/0x300 [ 256.605399][ T4190] ? lockdep_lock+0x2a0/0x2a0 [ 256.610083][ T4190] ? validate_chain+0x112/0x5930 [ 256.615030][ T4190] ? validate_chain+0x112/0x5930 [ 256.619976][ T4190] ? mark_lock+0x98/0x340 [ 256.624366][ T4190] __lock_acquire+0x1295/0x1ff0 [ 256.629257][ T4190] lock_acquire+0x1db/0x4f0 [ 256.633771][ T4190] ? dquot_commit+0x57/0x510 [ 256.638372][ T4190] ? read_lock_is_recursive+0x10/0x10 [ 256.643756][ T4190] ? __might_sleep+0xc0/0xc0 [ 256.648359][ T4190] ? mark_lock+0x98/0x340 [ 256.652701][ T4190] __mutex_lock_common+0x1da/0x25a0 [ 256.657913][ T4190] ? dquot_commit+0x57/0x510 [ 256.662519][ T4190] ? dquot_commit+0x57/0x510 [ 256.667124][ T4190] ? __might_sleep+0xc0/0xc0 [ 256.671731][ T4190] ? mutex_lock_io_nested+0x60/0x60 [ 256.676944][ T4190] mutex_lock_nested+0x17/0x20 [ 256.681716][ T4190] dquot_commit+0x57/0x510 [ 256.686141][ T4190] ? __ext4_journal_start_sb+0x1cb/0x370 [ 256.691797][ T4190] ext4_write_dquot+0x1fd/0x360 [ 256.696748][ T4190] mark_all_dquot_dirty+0xf7/0x400 [ 256.701879][ T4190] __dquot_free_space+0x932/0xe40 [ 256.706924][ T4190] ? dquot_reclaim_space_nodirty+0x860/0x860 [ 256.712922][ T4190] ? ext4_block_bitmap_csum_set+0x1c5/0x530 [ 256.718844][ T4190] ext4_free_blocks+0x1f5c/0x2e90 [ 256.723883][ T4190] ? vfs_rmdir+0x33c/0x460 [ 256.728349][ T4190] ? ext4_mb_discard_preallocations_should_retry+0x9b0/0x9b0 [ 256.735742][ T4190] ? __ext4_journal_ensure_credits+0x2c/0x460 [ 256.741915][ T4190] ? ext4_ext_check_inode+0x70/0x70 [ 256.747143][ T4190] ext4_ext_remove_space+0x24da/0x4db0 [ 256.752637][ T4190] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 256.758631][ T4190] ? ext4_es_remove_extent+0x322/0x530 [ 256.764106][ T4190] ? ext4_es_lookup_extent+0xa40/0xa40 [ 256.769580][ T4190] ext4_ext_truncate+0x191/0x250 [ 256.774532][ T4190] ext4_truncate+0x9fd/0x1130 [ 256.779220][ T4190] ? rcu_read_lock_any_held+0xb3/0x160 [ 256.784691][ T4190] ? __ext4_mark_inode_dirty+0x860/0x860 [ 256.790335][ T4190] ? ext4_journal_check_start+0x17b/0x240 [ 256.796415][ T4190] ? ext4_inode_is_fast_symlink+0x2ef/0x390 [ 256.802352][ T4190] ext4_evict_inode+0xba1/0x1100 [ 256.807304][ T4190] ? _raw_spin_unlock+0x24/0x40 [ 256.812252][ T4190] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 256.818155][ T4190] ? do_raw_spin_unlock+0x137/0x8b0 [ 256.823358][ T4190] ? _raw_spin_unlock+0x24/0x40 [ 256.828217][ T4190] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 256.834121][ T4190] evict+0x529/0x930 [ 256.838025][ T4190] ? __lock_acquire+0x1ff0/0x1ff0 [ 256.843062][ T4190] ? proc_nr_inodes+0x330/0x330 [ 256.847919][ T4190] ? rcu_is_watching+0x11/0xa0 [ 256.852695][ T4190] ? _raw_spin_unlock+0x24/0x40 [ 256.857569][ T4190] vfs_rmdir+0x33c/0x460 [ 256.861826][ T4190] do_rmdir+0x368/0x670 [ 256.865994][ T4190] ? d_delete_notify+0x150/0x150 [ 256.870939][ T4190] ? strncpy_from_user+0x209/0x370 [ 256.876068][ T4190] __x64_sys_rmdir+0x45/0x50 [ 256.880667][ T4190] do_syscall_64+0x3b/0x80 [ 256.885092][ T4190] ? clear_bhb_loop+0x15/0x70 [ 256.889774][ T4190] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 256.895677][ T4190] RIP: 0033:0x7f2f6af80177 [ 256.900299][ T4190] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 54 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 256.919911][ T4190] RSP: 002b:00007ffd4ba3aa98 EFLAGS: 00000207 ORIG_RAX: 0000000000000054 [ 256.928333][ T4190] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f2f6af80177 [ 256.936320][ T4190] RDX: 0000000000008890 RSI: 0000000000000000 RDI: 00007ffd4ba3bc40 [ 256.944310][ T4190] RBP: 0000000000000065 R08: 000055555bf4e79b R09: 0000000000000000 [ 256.952287][ T4190] R10: 0000000000001000 R11: 0000000000000207 R12: 00007ffd4ba3bc40 [ 256.960265][ T4190] R13: 000055555bf4e740 R14: 431bde82d7b634db R15: 00007ffd4ba3ddc0 [ 256.968252][ T4190] [ 256.973332][ T4190] EXT4-fs error (device loop3): ext4_readdir:263: inode #12: block 32: comm syz-executor316: path /root/syzkaller.y3GujK/23/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 256.999013][ T4412] loop4: detected capacity change from 0 to 512 [ 257.059027][ T4412] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 257.077215][ T4412] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 257.089794][ T4412] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 257.137787][ T4412] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 257.152802][ T4414] loop0: detected capacity change from 0 to 512 executing program executing program executing program [ 257.161015][ T4417] loop2: detected capacity change from 0 to 512 [ 257.163198][ T4415] loop1: detected capacity change from 0 to 512 [ 257.180830][ T4412] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 257.209322][ T4414] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 257.220936][ T4412] EXT4-fs (loop4): orphan cleanup on readonly fs [ 257.236584][ T4417] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 257.256636][ T4417] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 257.266905][ T4414] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 257.278922][ T4415] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 257.308043][ T4412] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 257.332604][ T4415] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 257.347425][ T4417] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 257.360036][ T4414] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 257.367472][ T4415] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 257.387863][ T4417] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 257.397723][ T4417] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 257.405662][ T4415] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 257.437819][ T4412] __quota_error: 48 callbacks suppressed [ 257.437836][ T4412] Quota error (device loop4): write_blk: dquota write failed [ 257.451745][ T4415] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 257.465417][ T4417] EXT4-fs (loop2): orphan cleanup on readonly fs [ 257.481197][ T4414] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 257.516919][ T4415] EXT4-fs (loop1): orphan cleanup on readonly fs [ 257.524635][ T4417] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 257.539561][ T4414] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 257.549463][ T4412] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 257.568060][ T4415] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 257.584311][ T4414] EXT4-fs (loop0): orphan cleanup on readonly fs [ 257.593550][ T4412] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 257.607291][ T4417] Quota error (device loop2): write_blk: dquota write failed [ 257.616028][ T4414] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 257.631461][ T4415] Quota error (device loop1): write_blk: dquota write failed [ 257.639171][ T4417] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 257.649545][ T4412] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 257.658373][ T4415] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 257.668927][ T4414] Quota error (device loop0): write_blk: dquota write failed [ 257.676360][ T4414] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 257.686552][ T4417] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 257.699141][ T4412] EXT4-fs (loop4): 1 truncate cleaned up [ 257.704986][ T4415] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 257.727461][ T4414] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 257.748328][ T4417] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 257.748761][ T4415] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes executing program [ 257.779144][ T4414] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 257.787083][ T4415] EXT4-fs (loop1): 1 truncate cleaned up [ 257.787877][ T4417] EXT4-fs (loop2): 1 truncate cleaned up [ 257.808231][ T4414] EXT4-fs (loop0): 1 truncate cleaned up executing program executing program [ 257.842257][ T4421] loop4: detected capacity change from 0 to 512 [ 257.861065][ T4421] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 257.892878][ T4422] loop2: detected capacity change from 0 to 512 [ 257.894272][ T4423] loop1: detected capacity change from 0 to 512 [ 257.905335][ T4424] loop0: detected capacity change from 0 to 512 [ 257.905878][ T4421] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 257.921858][ T4421] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 257.933303][ T4421] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 257.941547][ T4421] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 257.950391][ T4421] EXT4-fs (loop4): orphan cleanup on readonly fs [ 257.957959][ T4421] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 257.973045][ T4422] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 257.984848][ T4424] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 257.993294][ T4422] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 257.994741][ T4423] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 258.005208][ T4422] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 258.024989][ T4421] Quota error (device loop4): write_blk: dquota write failed [ 258.025455][ T4424] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 258.042590][ T4424] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 258.044662][ T4421] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 258.053124][ T4422] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 258.071124][ T4424] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 258.079447][ T4422] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 258.082576][ T4423] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 258.087361][ T4424] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 258.105698][ T4422] EXT4-fs (loop2): orphan cleanup on readonly fs [ 258.113352][ T4422] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 258.127463][ T4421] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 258.129310][ T4424] EXT4-fs (loop0): orphan cleanup on readonly fs [ 258.140194][ T4423] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 258.147690][ T4424] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 258.156022][ T4422] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 258.171245][ T4424] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 258.194113][ T4424] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 258.203098][ T4421] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 258.203730][ T4424] EXT4-fs (loop0): 1 truncate cleaned up [ 258.226133][ T4423] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 258.234501][ T4423] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 258.238113][ T4421] EXT4-fs (loop4): 1 truncate cleaned up [ 258.243498][ T4423] EXT4-fs (loop1): orphan cleanup on readonly fs [ 258.256941][ T4423] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 258.272398][ T4422] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 258.287158][ T4422] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 258.296457][ T4423] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 258.322668][ T4429] loop0: detected capacity change from 0 to 512 executing program [ 258.339770][ T4423] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 258.356246][ T4429] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 258.381716][ T4430] loop4: detected capacity change from 0 to 512 executing program [ 258.398358][ T4423] EXT4-fs (loop1): 1 truncate cleaned up [ 258.417474][ T4429] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 258.423023][ T4431] loop2: detected capacity change from 0 to 512 [ 258.468523][ T4429] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 258.489188][ T4430] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 258.509165][ T4431] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 258.527569][ T4430] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 258.531371][ T4431] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 258.541214][ T4429] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 258.547332][ T4431] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 258.568341][ T4432] loop1: detected capacity change from 0 to 512 [ 258.586204][ T4429] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 258.594279][ T4430] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 258.624098][ T4432] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 258.647051][ T4431] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 258.664312][ T4429] EXT4-fs (loop0): orphan cleanup on readonly fs [ 258.697800][ T4430] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 258.705989][ T4432] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 258.716396][ T4431] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 258.743108][ T4429] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 258.776629][ T4430] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 258.795555][ T4431] EXT4-fs (loop2): orphan cleanup on readonly fs [ 258.802633][ T4432] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 258.828855][ T4430] EXT4-fs (loop4): orphan cleanup on readonly fs [ 258.849333][ T4431] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 258.865530][ T4429] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 258.888134][ T4432] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 258.896070][ T4432] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 258.904902][ T4430] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 258.928207][ T4429] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 258.937272][ T4431] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 258.950216][ T4432] EXT4-fs (loop1): orphan cleanup on readonly fs [ 258.957302][ T4430] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 258.970247][ T4429] EXT4-fs (loop0): 1 truncate cleaned up [ 258.976520][ T4431] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 258.986043][ T4432] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 259.028541][ T4430] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 259.056836][ T4431] EXT4-fs (loop2): 1 truncate cleaned up [ 259.064589][ T4430] EXT4-fs (loop4): 1 truncate cleaned up executing program [ 259.077839][ T4432] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program executing program [ 259.138223][ T4432] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 259.145107][ T4438] loop0: detected capacity change from 0 to 512 [ 259.160029][ T4432] EXT4-fs (loop1): 1 truncate cleaned up [ 259.169822][ T4437] loop2: detected capacity change from 0 to 512 [ 259.186543][ T4439] loop4: detected capacity change from 0 to 512 [ 259.196034][ T4438] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 259.209294][ T4437] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 259.216069][ T4438] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 259.237463][ T4438] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 259.237483][ T4437] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 259.257022][ T4437] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 259.268146][ T4437] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 259.276067][ T4437] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 259.285085][ T4438] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 259.293841][ T4437] EXT4-fs (loop2): orphan cleanup on readonly fs [ 259.297754][ T4439] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 259.300288][ T4438] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 259.318453][ T4438] EXT4-fs (loop0): orphan cleanup on readonly fs [ 259.321268][ T4437] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 259.325471][ T4439] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 259.340812][ T4438] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 259.349396][ T4439] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 259.377795][ T4439] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 259.401630][ T4439] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 259.411043][ T4442] loop1: detected capacity change from 0 to 512 [ 259.419322][ T4439] EXT4-fs (loop4): orphan cleanup on readonly fs [ 259.426787][ T4439] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 259.442309][ T4437] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 259.454770][ T4438] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 259.477793][ T4442] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 259.488256][ T4439] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 259.500912][ T4437] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 259.517549][ T4442] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 259.528014][ T4438] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 259.537845][ T4437] EXT4-fs (loop2): 1 truncate cleaned up [ 259.557752][ T4439] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 259.577571][ T4442] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 259.607780][ T4438] EXT4-fs (loop0): 1 truncate cleaned up [ 259.617312][ T4439] EXT4-fs (loop4): 1 truncate cleaned up [ 259.640745][ T4442] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 259.667698][ T4442] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 259.710270][ T4442] EXT4-fs (loop1): orphan cleanup on readonly fs executing program [ 259.775938][ T4447] loop0: detected capacity change from 0 to 512 [ 259.776249][ T4446] loop4: detected capacity change from 0 to 512 [ 259.794045][ T4447] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 259.796263][ T4442] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set executing program [ 259.814070][ T4447] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 259.847472][ T4447] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 259.861333][ T4448] loop2: detected capacity change from 0 to 512 [ 259.872104][ T4446] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 259.882206][ T4447] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 259.890683][ T4448] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 259.921732][ T4447] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 259.941139][ T4448] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 259.962295][ T4442] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 259.977260][ T4446] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 259.988817][ T4447] EXT4-fs (loop0): orphan cleanup on readonly fs [ 259.997616][ T4448] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 260.008729][ T4446] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 260.009614][ T4448] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 260.027083][ T4442] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 260.047897][ T4447] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 260.063695][ T4442] EXT4-fs (loop1): 1 truncate cleaned up [ 260.073063][ T4448] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 260.081174][ T4446] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 260.097649][ T4446] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 260.118072][ T4448] EXT4-fs (loop2): orphan cleanup on readonly fs [ 260.137001][ T4447] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 260.143002][ T4446] EXT4-fs (loop4): orphan cleanup on readonly fs [ 260.156426][ T4446] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 260.172411][ T4446] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 260.194870][ T4448] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set executing program [ 260.218238][ T4447] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 260.227974][ T4446] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 260.247521][ T4448] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 260.259915][ T4447] EXT4-fs (loop0): 1 truncate cleaned up [ 260.266119][ T4446] EXT4-fs (loop4): 1 truncate cleaned up [ 260.285006][ T4452] loop1: detected capacity change from 0 to 512 [ 260.298833][ T4448] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes executing program [ 260.327896][ T4448] EXT4-fs (loop2): 1 truncate cleaned up [ 260.352237][ T4452] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 260.372350][ T4452] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 260.394558][ T4454] loop0: detected capacity change from 0 to 512 [ 260.401011][ T4452] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 260.405015][ T4453] loop4: detected capacity change from 0 to 512 [ 260.428250][ T4452] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 260.436219][ T4452] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 260.459235][ T4453] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 260.469736][ T4454] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 260.487549][ T4456] loop2: detected capacity change from 0 to 512 [ 260.508512][ T4453] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 260.517492][ T4454] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 260.518867][ T4452] EXT4-fs (loop1): orphan cleanup on readonly fs [ 260.537587][ T4456] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 260.547508][ T4456] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 260.554969][ T4454] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 260.559108][ T4452] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 260.577341][ T4456] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 260.591793][ T4453] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 260.591972][ T4452] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 260.635233][ T4452] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 260.649131][ T4453] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 260.659168][ T4452] EXT4-fs (loop1): 1 truncate cleaned up [ 260.678131][ T4454] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 260.686070][ T4454] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 260.705589][ T4456] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 260.735148][ T4453] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 260.759105][ T4456] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 260.779375][ T4453] EXT4-fs (loop4): orphan cleanup on readonly fs [ 260.788128][ T4454] EXT4-fs (loop0): orphan cleanup on readonly fs executing program [ 260.828138][ T4453] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 260.844397][ T4456] EXT4-fs (loop2): orphan cleanup on readonly fs [ 260.851902][ T4454] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 260.868451][ T4456] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 260.896114][ T4460] loop1: detected capacity change from 0 to 512 [ 260.900742][ T4454] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 260.902781][ T4453] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 260.914926][ T4456] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 260.938309][ T4454] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 260.948345][ T4454] EXT4-fs (loop0): 1 truncate cleaned up [ 260.955710][ T4453] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 260.967569][ T4460] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 260.987437][ T4460] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 260.998163][ T4453] EXT4-fs (loop4): 1 truncate cleaned up [ 261.007926][ T4456] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 261.017426][ T4460] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 261.048502][ T4456] EXT4-fs (loop2): 1 truncate cleaned up [ 261.048584][ T4460] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 261.063962][ T4460] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 261.072744][ T4460] EXT4-fs (loop1): orphan cleanup on readonly fs [ 261.080191][ T4460] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set executing program [ 261.102459][ T4460] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 261.117041][ T4462] loop0: detected capacity change from 0 to 512 [ 261.124564][ T4460] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 261.133910][ T4460] EXT4-fs (loop1): 1 truncate cleaned up [ 261.145320][ T4463] loop4: detected capacity change from 0 to 512 executing program [ 261.153722][ T4463] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 261.168813][ T4464] loop2: detected capacity change from 0 to 512 [ 261.175159][ T4463] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 261.184960][ T4463] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 261.196448][ T4462] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 261.206511][ T4463] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 261.266305][ T4463] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 261.282656][ T4462] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 261.303288][ T4464] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 261.314634][ T4462] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 261.329933][ T4463] EXT4-fs (loop4): orphan cleanup on readonly fs [ 261.346611][ T4464] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 261.367885][ T4463] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 261.378680][ T4466] loop1: detected capacity change from 0 to 512 [ 261.395078][ T4464] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 261.406776][ T4462] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 261.423119][ T4462] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 261.431707][ T4463] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 261.444872][ T4462] EXT4-fs (loop0): orphan cleanup on readonly fs [ 261.451812][ T4464] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 261.475405][ T4466] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 261.486005][ T4463] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 261.497568][ T4464] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 261.508484][ T4462] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 261.531902][ T4466] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 261.542797][ T4464] EXT4-fs (loop2): orphan cleanup on readonly fs [ 261.549628][ T4463] EXT4-fs (loop4): 1 truncate cleaned up [ 261.557798][ T4466] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 261.574593][ T4462] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 261.588979][ T4464] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 261.604506][ T4466] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 261.613147][ T4462] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes executing program [ 261.629415][ T4466] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 261.637709][ T4464] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 261.650456][ T4466] EXT4-fs (loop1): orphan cleanup on readonly fs [ 261.658033][ T4462] EXT4-fs (loop0): 1 truncate cleaned up [ 261.663803][ T4464] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 261.700554][ T4470] loop4: detected capacity change from 0 to 512 [ 261.708122][ T4466] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 261.728189][ T4464] EXT4-fs (loop2): 1 truncate cleaned up [ 261.735549][ T4466] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 261.761035][ T4470] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 261.787808][ T4470] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 261.815033][ T4471] loop0: detected capacity change from 0 to 512 [ 261.819065][ T4470] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 261.831124][ T4466] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 261.841523][ T4471] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 261.856309][ T4466] EXT4-fs (loop1): 1 truncate cleaned up [ 261.871250][ T4473] loop2: detected capacity change from 0 to 512 [ 261.878058][ T4471] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 261.888470][ T4470] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 261.891917][ T4471] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 261.910441][ T4470] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 261.919164][ T4470] EXT4-fs (loop4): orphan cleanup on readonly fs [ 261.926640][ T4470] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 261.942453][ T4470] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 261.954702][ T4471] EXT4-fs (loop0): revision level too high, forcing read-only mode executing program [ 261.963973][ T4473] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 261.984052][ T4471] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 261.987723][ T4475] loop1: detected capacity change from 0 to 512 [ 261.994326][ T4473] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 262.018661][ T4471] EXT4-fs (loop0): orphan cleanup on readonly fs [ 262.025659][ T4470] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 262.048328][ T4471] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 262.065399][ T4475] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 262.069564][ T4473] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 262.097231][ T4470] EXT4-fs (loop4): 1 truncate cleaned up [ 262.116830][ T4475] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 262.131619][ T4473] EXT4-fs (loop2): revision level too high, forcing read-only mode executing program [ 262.178835][ T4473] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 262.186783][ T4475] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 262.211832][ T4471] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 262.254992][ T4473] EXT4-fs (loop2): orphan cleanup on readonly fs [ 262.278545][ T4475] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 262.286908][ T4471] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 262.307580][ T4473] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 262.322722][ T4475] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 262.332975][ T4471] EXT4-fs (loop0): 1 truncate cleaned up [ 262.346854][ T4475] EXT4-fs (loop1): orphan cleanup on readonly fs executing program [ 262.353645][ T4473] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 262.362733][ T4480] loop4: detected capacity change from 0 to 512 [ 262.372690][ T4475] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 262.389086][ T4480] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 262.389100][ T4473] EXT4-fs (loop2): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 262.399804][ T4480] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 262.417143][ T4480] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 262.427876][ T4475] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 262.454679][ T4473] EXT4-fs (loop2): 1 truncate cleaned up [ 262.462451][ T4480] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 262.471039][ T4475] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 262.484818][ T4480] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 262.493649][ T4475] EXT4-fs (loop1): 1 truncate cleaned up [ 262.508340][ T4482] loop0: detected capacity change from 0 to 512 [ 262.529477][ T4482] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 262.562389][ T4480] EXT4-fs (loop4): orphan cleanup on readonly fs executing program [ 262.603517][ T4480] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 262.623082][ T4482] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 262.641060][ T4482] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 262.652017][ T4480] __quota_error: 54 callbacks suppressed [ 262.652033][ T4480] Quota error (device loop4): write_blk: dquota write failed [ 262.666158][ T4480] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 262.681711][ T4484] loop2: detected capacity change from 0 to 512 [ 262.687102][ T4482] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 262.702436][ T4486] loop1: detected capacity change from 0 to 512 [ 262.706445][ T4480] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 262.724696][ T4482] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 262.734014][ T4482] EXT4-fs (loop0): orphan cleanup on readonly fs [ 262.740948][ T4480] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 262.750320][ T4484] EXT4-fs (loop2): Ignoring removed orlov option [ 262.758080][ T4482] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 262.786104][ T4486] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 262.802193][ T4482] Quota error (device loop0): write_blk: dquota write failed [ 262.804842][ T4486] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 262.814887][ T4480] EXT4-fs (loop4): 1 truncate cleaned up [ 262.819849][ T4482] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 262.841063][ T4484] ext4 filesystem being mounted at /root/syzkaller.Ebg30d/32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 262.856898][ T4486] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 262.878724][ T4189] EXT4-fs error (device loop2): ext4_readdir:263: inode #12: block 32: comm syz-executor316: path /root/syzkaller.Ebg30d/32/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 262.907641][ T4482] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 262.920156][ T4482] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 262.929595][ T4482] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 262.957181][ T4486] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 262.975447][ T4486] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 262.981179][ T4491] loop4: detected capacity change from 0 to 512 [ 262.994369][ T4486] EXT4-fs (loop1): orphan cleanup on readonly fs executing program [ 263.011545][ T4486] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 263.037931][ T4486] Quota error (device loop1): write_blk: dquota write failed [ 263.045600][ T4486] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 263.046145][ T4492] loop0: detected capacity change from 0 to 512 [ 263.055623][ T4486] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 263.073819][ T4486] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 263.083026][ T4486] EXT4-fs (loop1): 1 truncate cleaned up [ 263.098233][ T4491] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 263.122088][ T4492] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 263.158004][ T4491] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 263.162684][ T4493] loop1: detected capacity change from 0 to 512 [ 263.184540][ T4492] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 263.187450][ T4491] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 263.203961][ T4492] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 263.225401][ T4492] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 263.246509][ T4492] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 263.254673][ T4493] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 263.268501][ T4492] EXT4-fs (loop0): orphan cleanup on readonly fs [ 263.275387][ T4491] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 263.284715][ T4492] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 263.307726][ T4493] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 263.317629][ T4491] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 263.326336][ T4491] EXT4-fs (loop4): orphan cleanup on readonly fs [ 263.357408][ T4493] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 263.368195][ T4492] Quota error (device loop0): write_blk: dquota write failed [ 263.377874][ T4491] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 263.393617][ T4492] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 263.403841][ T4493] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 263.417436][ T4493] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 263.425984][ T4493] EXT4-fs (loop1): orphan cleanup on readonly fs [ 263.432944][ T4492] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 263.437532][ T4491] Quota error (device loop4): write_blk: dquota write failed [ 263.452256][ T4492] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 263.461469][ T4493] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 263.476861][ T4492] EXT4-fs (loop0): 1 truncate cleaned up [ 263.537931][ T4491] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 263.547727][ T4493] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 263.557474][ T4491] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 263.577757][ T4493] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes executing program [ 263.588083][ T4491] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 263.597921][ T4493] EXT4-fs (loop1): 1 truncate cleaned up [ 263.607638][ T4491] EXT4-fs (loop4): 1 truncate cleaned up executing program [ 263.646049][ T4497] loop0: detected capacity change from 0 to 512 executing program [ 263.704455][ T4497] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 263.716134][ T4499] loop4: detected capacity change from 0 to 512 [ 263.722609][ T4497] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 263.732925][ T4498] loop1: detected capacity change from 0 to 512 [ 263.747488][ T4497] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 263.759032][ T4498] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 263.780663][ T4498] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 263.808217][ T4497] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 263.824555][ T4498] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 263.844536][ T4497] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 263.853439][ T4497] EXT4-fs (loop0): orphan cleanup on readonly fs [ 263.861714][ T4499] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 263.871720][ T4499] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 263.872572][ T4497] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 263.881502][ T4499] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 263.907864][ T4499] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 263.908243][ T4498] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 263.915790][ T4499] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 263.944130][ T4498] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 263.955043][ T4498] EXT4-fs (loop1): orphan cleanup on readonly fs [ 263.958256][ T4499] EXT4-fs (loop4): orphan cleanup on readonly fs [ 263.968618][ T4497] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 263.972220][ T4499] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 263.995841][ T4497] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 263.996281][ T4498] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 264.019645][ T4497] EXT4-fs (loop0): 1 truncate cleaned up [ 264.076942][ T4498] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 264.090241][ T4499] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 264.112730][ T4499] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes executing program [ 264.122201][ T4498] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 264.141607][ T4499] EXT4-fs (loop4): 1 truncate cleaned up [ 264.164200][ T4503] loop0: detected capacity change from 0 to 512 [ 264.177584][ T4498] EXT4-fs (loop1): 1 truncate cleaned up [ 264.207640][ T4503] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program executing program [ 264.247474][ T4503] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 264.279229][ T4503] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 264.279629][ T4504] loop1: detected capacity change from 0 to 512 [ 264.296224][ T4505] loop4: detected capacity change from 0 to 512 [ 264.318127][ T4503] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 264.326077][ T4503] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 264.338329][ T4503] EXT4-fs (loop0): orphan cleanup on readonly fs [ 264.357000][ T4504] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 264.366952][ T4505] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 264.380188][ T4503] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 264.398864][ T4504] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 264.409015][ T4505] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 264.445330][ T4504] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 264.455199][ T4505] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 264.468179][ T4503] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 264.500675][ T4505] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 264.509112][ T4504] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 264.527972][ T4503] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 264.537194][ T4503] EXT4-fs (loop0): 1 truncate cleaned up [ 264.542790][ T4504] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 264.554833][ T4505] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 264.588224][ T4504] EXT4-fs (loop1): orphan cleanup on readonly fs [ 264.595591][ T4505] EXT4-fs (loop4): orphan cleanup on readonly fs executing program [ 264.608097][ T4504] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 264.614676][ T4505] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 264.658071][ T4505] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 264.661836][ T4509] loop0: detected capacity change from 0 to 512 [ 264.686718][ T4504] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 264.699093][ T4505] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 264.716744][ T4509] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 264.726981][ T4504] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 264.735792][ T4505] EXT4-fs (loop4): 1 truncate cleaned up [ 264.756225][ T4509] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 264.763844][ T4504] EXT4-fs (loop1): 1 truncate cleaned up [ 264.783406][ T4509] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program executing program [ 264.814508][ T4509] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 264.825171][ T4509] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 264.855531][ T4509] EXT4-fs (loop0): orphan cleanup on readonly fs [ 264.890794][ T4509] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 264.910171][ T4511] loop1: detected capacity change from 0 to 512 [ 264.923880][ T4512] loop4: detected capacity change from 0 to 512 [ 264.952950][ T4512] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 264.963313][ T4509] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 264.977439][ T4512] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 264.997658][ T4509] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 265.019691][ T4509] EXT4-fs (loop0): 1 truncate cleaned up [ 265.035815][ T4511] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 265.054037][ T4512] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 265.070834][ T4511] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 265.091079][ T4511] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 265.112762][ T4512] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 265.127856][ T4511] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 265.137533][ T4512] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 265.148045][ T4514] loop0: detected capacity change from 0 to 512 [ 265.157979][ T4511] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 265.176163][ T4512] EXT4-fs (loop4): orphan cleanup on readonly fs [ 265.183465][ T4511] EXT4-fs (loop1): orphan cleanup on readonly fs [ 265.198673][ T4512] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 265.214226][ T4511] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 265.246814][ T4514] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 265.267641][ T4514] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 265.278308][ T4512] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 265.290533][ T4511] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 265.307574][ T4514] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 265.317301][ T4512] EXT4-fs (loop4): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 265.328352][ T4511] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 265.338254][ T4512] EXT4-fs (loop4): 1 truncate cleaned up [ 265.348389][ T4511] EXT4-fs (loop1): 1 truncate cleaned up [ 265.354607][ T4514] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 265.391102][ T4514] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 265.410844][ T4514] EXT4-fs (loop0): orphan cleanup on readonly fs executing program executing program [ 265.428180][ T4514] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 265.481554][ T4518] loop4: detected capacity change from 0 to 512 [ 265.491236][ T4517] loop1: detected capacity change from 0 to 512 [ 265.509301][ T4514] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 [ 265.537452][ T4517] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 265.557444][ T4517] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 265.567331][ T4517] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 265.597678][ T4514] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 265.607188][ T4518] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 265.627951][ T4518] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 265.637575][ T4514] EXT4-fs (loop0): 1 truncate cleaned up [ 265.637826][ T4517] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 265.657511][ T4517] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 265.665992][ T4517] EXT4-fs (loop1): orphan cleanup on readonly fs [ 265.672669][ T4518] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 265.718319][ T4517] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor316: bg 0: block 34: padding at end of block bitmap is not set [ 265.719406][ T4518] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 265.743093][ T4518] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 265.752176][ T4517] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor316: Failed to acquire dquot type 1 executing program [ 265.758512][ T4518] EXT4-fs (loop4): orphan cleanup on readonly fs [ 265.764389][ T4517] EXT4-fs (loop1): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 265.780140][ T4517] EXT4-fs (loop1): 1 truncate cleaned up