Warning: Permanently added '10.128.0.122' (ED25519) to the list of known hosts. [ 60.028853][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.037147][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.037412][ T458] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.046542][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.060628][ T458] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.083651][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.091516][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.100288][ T458] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.108714][ T458] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.116159][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.117934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.132216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.153413][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.161798][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.181736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 60.204578][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.207143][ T4175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.215060][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.238123][ T4175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.245537][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 60.257306][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.270632][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.279348][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 60.318741][ T4175] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.332947][ T4176] loop1: detected capacity change from 0 to 512 [ 60.339916][ T4175] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.357101][ T4177] loop4: detected capacity change from 0 to 512 executing program [ 60.369055][ T4175] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.371768][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.381162][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.392370][ T4176] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 60.409940][ T4178] loop3: detected capacity change from 0 to 512 [ 60.418159][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.428667][ T4176] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 60.430653][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 60.446081][ T4176] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 60.458394][ T4177] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 60.459063][ T4176] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 60.476234][ T4177] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 60.476258][ T4177] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 60.490582][ T4181] loop2: detected capacity change from 0 to 512 [ 60.497147][ T4176] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 60.507342][ T4177] EXT4-fs (loop4): revision level too high, forcing read-only mode executing program [ 60.520215][ T4176] EXT4-fs (loop1): orphan cleanup on readonly fs [ 60.533063][ T4177] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 60.533411][ T4178] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 60.549998][ T4177] EXT4-fs (loop4): orphan cleanup on readonly fs [ 60.558104][ T4178] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 60.561832][ T4176] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 60.568456][ T4178] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 60.587272][ T4183] loop0: detected capacity change from 0 to 512 [ 60.602944][ T4176] Quota error (device loop1): write_blk: dquota write failed [ 60.610699][ T4177] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 60.611489][ T4178] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 60.637241][ T4181] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 60.641275][ T4177] Quota error (device loop4): write_blk: dquota write failed [ 60.647386][ T4176] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 60.655141][ T4177] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 60.666039][ T4181] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 60.684993][ T4178] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 60.692977][ T4177] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 60.695138][ T4178] EXT4-fs (loop3): orphan cleanup on readonly fs [ 60.706495][ T4181] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 60.721616][ T4176] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 60.721658][ T4183] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 60.745102][ T4183] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 60.754968][ T4178] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 60.772345][ T4178] Quota error (device loop3): write_blk: dquota write failed [ 60.775475][ T4176] EXT4-fs (loop1): 1 truncate cleaned up [ 60.786056][ T4178] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 60.795733][ T4183] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 60.806852][ T4181] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 60.814774][ T4181] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 60.822676][ T4178] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 60.823729][ T4176] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 60.852680][ T4177] EXT4-fs (loop4): 1 truncate cleaned up [ 60.857866][ T4181] EXT4-fs (loop2): orphan cleanup on readonly fs [ 60.867828][ T4178] EXT4-fs (loop3): 1 truncate cleaned up [ 60.875378][ T4177] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 60.877136][ T4181] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 60.907720][ T4183] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 60.915650][ T4183] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 60.927099][ T4178] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 60.951806][ T4181] Quota error (device loop2): write_blk: dquota write failed [ 60.959920][ T4177] ======================================================= [ 60.959920][ T4177] WARNING: The mand mount option has been deprecated and [ 60.959920][ T4177] and is ignored by this kernel. Remove the mand [ 60.959920][ T4177] option from the mount to silence this warning. [ 60.959920][ T4177] ======================================================= [ 60.960429][ T4183] EXT4-fs (loop0): orphan cleanup on readonly fs [ 61.000162][ T4181] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 61.013931][ T4183] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 61.032982][ T4181] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 61.044974][ T4183] Quota error (device loop0): write_blk: dquota write failed [ 61.053706][ T4183] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 61.063935][ T4183] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 executing program [ 61.078761][ T4181] EXT4-fs (loop2): 1 truncate cleaned up [ 61.084905][ T4181] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 61.103690][ T4183] EXT4-fs (loop0): 1 truncate cleaned up [ 61.110002][ T4183] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program [ 61.171890][ T4192] loop3: detected capacity change from 0 to 512 [ 61.181600][ T4191] loop1: detected capacity change from 0 to 512 [ 61.183388][ T4190] loop4: detected capacity change from 0 to 512 [ 61.211991][ T4192] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program executing program [ 61.222182][ T4191] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 61.223249][ T4190] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 61.241797][ T4191] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 61.252214][ T4192] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 61.266256][ T4191] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 61.276716][ T4192] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 61.285543][ T4193] loop2: detected capacity change from 0 to 512 [ 61.291856][ T4194] loop0: detected capacity change from 0 to 512 [ 61.300534][ T4190] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 61.311895][ T4192] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 61.320128][ T4191] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 61.329485][ T4191] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 61.338214][ T4192] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 61.339513][ T4190] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 61.347386][ T4192] EXT4-fs (loop3): orphan cleanup on readonly fs [ 61.368840][ T4193] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 61.378981][ T4194] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 61.388915][ T4192] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 61.404837][ T4191] EXT4-fs (loop1): orphan cleanup on readonly fs [ 61.411696][ T4194] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 61.422475][ T4190] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 61.430711][ T4193] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 61.442716][ T4190] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 61.453000][ T4191] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 61.469243][ T4191] EXT4-fs error (device loop1): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 61.475642][ T4192] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 61.483035][ T4190] EXT4-fs (loop4): orphan cleanup on readonly fs [ 61.497267][ T4194] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 61.501729][ T4190] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 61.523669][ T4193] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 61.524491][ T4190] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 61.549259][ T4191] EXT4-fs (loop1): 1 truncate cleaned up [ 61.555111][ T4190] EXT4-fs (loop4): 1 truncate cleaned up [ 61.562013][ T4192] EXT4-fs (loop3): 1 truncate cleaned up [ 61.562109][ T4194] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 61.567858][ T4191] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 61.576592][ T4194] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 61.592106][ T4190] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 61.626361][ T4192] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 61.660293][ T4193] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 61.661254][ T4194] EXT4-fs (loop0): orphan cleanup on readonly fs executing program [ 61.679211][ T4194] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 61.694522][ T4193] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 61.713639][ T4194] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 executing program executing program [ 61.716098][ T4193] EXT4-fs (loop2): orphan cleanup on readonly fs [ 61.739485][ T4193] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 61.765457][ T4202] loop4: detected capacity change from 0 to 512 executing program [ 61.777201][ T4194] EXT4-fs (loop0): 1 truncate cleaned up [ 61.781462][ T4193] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 61.806621][ T4193] EXT4-fs (loop2): 1 truncate cleaned up [ 61.834019][ T4205] loop3: detected capacity change from 0 to 512 [ 61.834257][ T4203] loop1: detected capacity change from 0 to 512 [ 61.842519][ T4202] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 61.857928][ T4194] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 61.858959][ T4202] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 61.910357][ T4193] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 61.911234][ T4194] syz-executor216 (4194) used greatest stack depth: 18592 bytes left [ 61.940343][ T4205] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 61.953666][ T4203] EXT4-fs (loop1): Ignoring removed orlov option executing program [ 61.980691][ T4205] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 61.986483][ T4202] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 62.007970][ T4202] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 62.021089][ T4205] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 62.045764][ T4202] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 62.057570][ T4211] loop0: detected capacity change from 0 to 512 [ 62.058195][ T4205] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 62.069254][ T4202] EXT4-fs (loop4): orphan cleanup on readonly fs [ 62.074058][ T4203] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodelalloc,orlov,auto_da_alloc,,errors=continue. Quota mode: writeback. [ 62.093679][ T4202] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 62.108542][ T4205] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 62.109669][ T4205] EXT4-fs (loop3): orphan cleanup on readonly fs [ 62.135325][ T4211] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 62.144744][ T4203] ext4 filesystem being mounted at /3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 62.147787][ T4205] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 62.174892][ T4202] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 executing program [ 62.190540][ T4211] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 62.201846][ T4211] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 62.216455][ T4211] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 62.220528][ T4214] loop2: detected capacity change from 0 to 512 [ 62.232862][ T4205] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 62.247339][ T4171] EXT4-fs error (device loop1): ext4_readdir:263: inode #12: block 32: comm syz-executor216: path /3/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 62.254152][ T4211] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 62.271747][ T4202] EXT4-fs (loop4): 1 truncate cleaned up [ 62.279238][ T4211] EXT4-fs (loop0): orphan cleanup on readonly fs [ 62.290851][ T4214] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 62.301637][ T4202] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 62.319403][ T4205] EXT4-fs (loop3): 1 truncate cleaned up [ 62.336155][ T4214] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 62.336850][ T4211] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 62.366370][ T4205] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 62.386251][ T4214] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 62.436193][ T4214] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 62.460777][ T4211] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 62.463828][ T4217] loop4: detected capacity change from 0 to 512 [ 62.479123][ T4214] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 62.515762][ T4217] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 62.527010][ T4214] EXT4-fs (loop2): orphan cleanup on readonly fs [ 62.540895][ T4211] EXT4-fs (loop0): 1 truncate cleaned up [ 62.547919][ T4214] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set executing program [ 62.562947][ T4217] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 62.575525][ T4211] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 62.608154][ T4217] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 62.613851][ T4218] loop3: detected capacity change from 0 to 512 [ 62.635596][ T4214] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 62.662050][ T4214] EXT4-fs (loop2): 1 truncate cleaned up [ 62.671432][ T4217] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 62.688212][ T4218] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 62.718599][ T4217] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 62.726997][ T4214] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 62.746493][ T4218] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 62.762424][ T4217] EXT4-fs (loop4): orphan cleanup on readonly fs executing program [ 62.796553][ T4218] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 62.814160][ T4220] loop0: detected capacity change from 0 to 512 [ 62.828295][ T4217] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 62.857433][ T4218] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 62.865369][ T4218] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 62.880299][ T4217] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 62.898808][ T4218] EXT4-fs (loop3): orphan cleanup on readonly fs executing program [ 62.908050][ T4218] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 62.924588][ T4217] EXT4-fs (loop4): 1 truncate cleaned up [ 62.931116][ T4220] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 62.956406][ T4217] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 62.973130][ T4220] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 62.991139][ T4222] loop2: detected capacity change from 0 to 512 [ 63.013909][ T4218] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 63.026568][ T4220] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 63.062905][ T4220] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 63.084183][ T4218] EXT4-fs (loop3): 1 truncate cleaned up [ 63.090938][ T4218] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 63.124641][ T4222] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 63.131588][ T4224] loop4: detected capacity change from 0 to 512 [ 63.154872][ T4220] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 63.165338][ T4222] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 63.181444][ T4222] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 63.182514][ T4220] EXT4-fs (loop0): orphan cleanup on readonly fs [ 63.208123][ T4222] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 63.217496][ T4220] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 63.232548][ T4222] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 63.241974][ T4222] EXT4-fs (loop2): orphan cleanup on readonly fs [ 63.265508][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 63.268403][ T4220] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 63.285967][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 63.300964][ T4222] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 63.306001][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 63.323049][ T4226] loop3: detected capacity change from 0 to 512 [ 63.356889][ T4224] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 63.364824][ T4224] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 63.377010][ T4222] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 63.393033][ T4220] EXT4-fs (loop0): 1 truncate cleaned up [ 63.413285][ T4220] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 63.433529][ T4226] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 63.467704][ T4222] EXT4-fs (loop2): 1 truncate cleaned up [ 63.477808][ T4224] EXT4-fs (loop4): orphan cleanup on readonly fs [ 63.484572][ T4226] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 63.525152][ T4222] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 63.551069][ T4224] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 63.575990][ T4226] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 63.609286][ T4226] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 63.618609][ T4224] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 63.627630][ T4226] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 63.648572][ T4224] EXT4-fs (loop4): 1 truncate cleaned up [ 63.654770][ T4224] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 63.687110][ T4226] EXT4-fs (loop3): orphan cleanup on readonly fs [ 63.722299][ T4226] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set executing program executing program [ 63.754605][ T4229] loop0: detected capacity change from 0 to 512 [ 63.820883][ T4231] loop2: detected capacity change from 0 to 512 [ 63.834161][ T4226] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 63.847824][ T4230] loop4: detected capacity change from 0 to 512 [ 63.858268][ T4231] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 63.870421][ T4226] EXT4-fs (loop3): 1 truncate cleaned up [ 63.879201][ T4230] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 63.889815][ T4226] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 63.907770][ T4231] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 63.916037][ T4230] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 63.917880][ T4231] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 63.943276][ T4230] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 63.957603][ T4231] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 63.965539][ T4231] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 63.976647][ T4230] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 64.000745][ T4230] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 64.000789][ T4229] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 64.025212][ T4230] EXT4-fs (loop4): orphan cleanup on readonly fs [ 64.053405][ T4234] loop3: detected capacity change from 0 to 512 [ 64.069662][ T4231] EXT4-fs (loop2): orphan cleanup on readonly fs [ 64.088896][ T4230] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 64.121130][ T4234] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 64.141186][ T4229] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 64.153181][ T4234] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 64.163997][ T4231] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 64.176173][ T4230] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 64.206165][ T4229] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 64.221483][ T4230] EXT4-fs (loop4): 1 truncate cleaned up [ 64.225291][ T4234] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 64.231432][ T4230] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 64.254422][ T4231] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 64.266816][ T4234] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 64.274738][ T4234] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 64.283572][ T4229] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 64.284382][ T4234] EXT4-fs (loop3): orphan cleanup on readonly fs [ 64.299339][ T4231] EXT4-fs (loop2): 1 truncate cleaned up [ 64.301958][ T4229] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 64.305517][ T4231] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 64.325141][ T4229] EXT4-fs (loop0): orphan cleanup on readonly fs executing program [ 64.367124][ T4234] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 64.399374][ T4229] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set executing program [ 64.442881][ T4234] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 64.456111][ T4229] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 64.480462][ T4234] EXT4-fs (loop3): 1 truncate cleaned up executing program [ 64.493411][ T4238] loop4: detected capacity change from 0 to 512 [ 64.507598][ T4229] EXT4-fs (loop0): 1 truncate cleaned up [ 64.515636][ T4234] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 64.517896][ T4239] loop2: detected capacity change from 0 to 512 [ 64.533412][ T4229] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 64.598605][ T4238] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 64.608456][ T4238] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 64.621643][ T4239] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 64.636043][ T4238] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program executing program [ 64.646491][ T4239] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 64.672024][ T4241] loop3: detected capacity change from 0 to 512 [ 64.674098][ T4240] loop0: detected capacity change from 0 to 512 [ 64.685160][ T4239] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 64.699354][ T4238] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 64.717649][ T4239] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 64.725583][ T4239] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 64.735028][ T4238] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 64.744451][ T4238] EXT4-fs (loop4): orphan cleanup on readonly fs [ 64.751137][ T4239] EXT4-fs (loop2): orphan cleanup on readonly fs [ 64.762015][ T4241] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 64.773237][ T4238] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 64.790494][ T4240] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 64.800305][ T4239] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 64.804427][ T4241] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 64.826007][ T4240] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 64.835768][ T4240] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 64.856811][ T4238] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 64.875049][ T4241] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 64.884869][ T4239] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 64.916785][ T4241] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 64.931494][ T4240] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 64.939254][ T4241] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 64.947951][ T4240] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 64.977315][ T4240] EXT4-fs (loop0): orphan cleanup on readonly fs [ 64.977574][ T4238] EXT4-fs (loop4): 1 truncate cleaned up [ 64.990699][ T4240] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 64.999876][ T4241] EXT4-fs (loop3): orphan cleanup on readonly fs [ 65.017348][ T4239] EXT4-fs (loop2): 1 truncate cleaned up [ 65.025135][ T4241] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 65.043283][ T4239] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 65.061672][ T4241] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 65.086030][ T4238] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 65.103940][ T4240] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 executing program [ 65.142128][ T4241] EXT4-fs (loop3): 1 truncate cleaned up [ 65.159126][ T4240] EXT4-fs (loop0): 1 truncate cleaned up [ 65.172284][ T4241] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 65.189688][ T4240] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 65.217587][ T4246] loop2: detected capacity change from 0 to 512 [ 65.252020][ T4246] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 65.308183][ T4247] loop4: detected capacity change from 0 to 512 [ 65.316896][ T4246] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 65.326984][ T4246] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 65.339344][ T4246] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 65.347418][ T4246] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 65.379311][ T4248] loop3: detected capacity change from 0 to 512 [ 65.387685][ T4247] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 65.403976][ T4246] EXT4-fs (loop2): orphan cleanup on readonly fs [ 65.413455][ T4248] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 65.430875][ T4250] loop0: detected capacity change from 0 to 512 [ 65.449630][ T4247] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 65.460341][ T4247] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 65.471524][ T4248] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 65.472429][ T4246] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 65.481636][ T4247] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 65.504869][ T4248] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 65.515027][ T4247] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 65.524707][ T4247] EXT4-fs (loop4): orphan cleanup on readonly fs [ 65.532738][ T4247] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 65.551745][ T4246] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 65.565230][ T4250] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 65.586291][ T4248] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 65.605614][ T4250] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 65.617593][ T4246] EXT4-fs (loop2): 1 truncate cleaned up [ 65.623417][ T4248] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 65.646206][ T4247] __quota_error: 48 callbacks suppressed [ 65.646221][ T4247] Quota error (device loop4): write_blk: dquota write failed [ 65.670163][ T4246] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 65.695567][ T4250] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 65.717244][ T4248] EXT4-fs (loop3): orphan cleanup on readonly fs [ 65.736515][ T4247] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 65.751735][ T4248] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 65.767904][ T4250] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 65.775823][ T4250] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 65.814362][ T4247] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 65.852143][ T4250] EXT4-fs (loop0): orphan cleanup on readonly fs [ 65.859922][ T4248] Quota error (device loop3): write_blk: dquota write failed [ 65.874146][ T4247] EXT4-fs (loop4): 1 truncate cleaned up [ 65.881521][ T4248] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 65.892476][ T4250] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set executing program [ 65.927525][ T4247] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 65.959192][ T4255] loop2: detected capacity change from 0 to 512 [ 65.962911][ T4248] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 65.969889][ T4250] Quota error (device loop0): write_blk: dquota write failed [ 65.996625][ T4248] EXT4-fs (loop3): 1 truncate cleaned up [ 66.015374][ T4248] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 66.032808][ T4255] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 66.044491][ T4250] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 66.058475][ T4255] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 66.070527][ T4250] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 66.084651][ T4255] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 66.096311][ T4250] EXT4-fs (loop0): 1 truncate cleaned up [ 66.102707][ T4255] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 66.111406][ T4250] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 66.134040][ T4255] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 66.168429][ T4255] EXT4-fs (loop2): orphan cleanup on readonly fs [ 66.191469][ T4255] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 66.193785][ T4257] loop4: detected capacity change from 0 to 512 [ 66.227409][ T4255] Quota error (device loop2): write_blk: dquota write failed executing program executing program [ 66.242237][ T4257] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 66.271347][ T4259] loop3: detected capacity change from 0 to 512 [ 66.283306][ T4258] loop0: detected capacity change from 0 to 512 [ 66.296435][ T4257] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 66.298148][ T4255] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 66.311476][ T4257] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 66.327385][ T4255] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 66.348493][ T4257] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 66.360258][ T4259] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 66.371036][ T4258] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 66.396197][ T4257] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 66.407719][ T4255] EXT4-fs (loop2): 1 truncate cleaned up [ 66.413559][ T4259] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 66.426002][ T4258] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 66.446508][ T4255] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 66.465598][ T4257] EXT4-fs (loop4): orphan cleanup on readonly fs [ 66.472467][ T4259] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 66.483094][ T4258] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 66.506788][ T4257] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 66.542676][ T4259] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 66.551535][ T4258] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 66.586340][ T4259] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 66.599480][ T4258] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 66.607774][ T4257] Quota error (device loop4): write_blk: dquota write failed [ 66.615214][ T4257] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota executing program [ 66.644386][ T4259] EXT4-fs (loop3): orphan cleanup on readonly fs [ 66.650301][ T4258] EXT4-fs (loop0): orphan cleanup on readonly fs [ 66.651593][ T4257] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 66.658388][ T4259] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 66.697230][ T4257] EXT4-fs (loop4): 1 truncate cleaned up [ 66.704064][ T4263] loop2: detected capacity change from 0 to 512 [ 66.726486][ T4258] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 66.741972][ T4259] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 66.742472][ T4257] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 66.777015][ T4259] EXT4-fs (loop3): 1 truncate cleaned up [ 66.786494][ T4263] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 66.797207][ T4259] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 66.802150][ T4258] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 66.826681][ T4263] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 66.866642][ T4263] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 66.887299][ T4258] EXT4-fs (loop0): 1 truncate cleaned up [ 66.894727][ T4258] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 66.923023][ T4263] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 66.934518][ T4263] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 66.954026][ T4263] EXT4-fs (loop2): orphan cleanup on readonly fs executing program [ 66.965494][ T4263] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 67.011317][ T4263] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 executing program [ 67.033067][ T4266] loop3: detected capacity change from 0 to 512 executing program [ 67.077560][ T4265] loop4: detected capacity change from 0 to 512 [ 67.087464][ T4263] EXT4-fs (loop2): 1 truncate cleaned up [ 67.094083][ T4263] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 67.140813][ T4266] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 67.150885][ T4265] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 67.163530][ T4266] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 67.163598][ T4265] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 67.185143][ T4265] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 67.195426][ T4267] loop0: detected capacity change from 0 to 512 [ 67.218697][ T4266] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 67.218812][ T4265] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 67.237024][ T4265] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 67.244971][ T4266] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 67.246584][ T4265] EXT4-fs (loop4): orphan cleanup on readonly fs [ 67.256575][ T4266] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 67.272451][ T4267] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 67.284053][ T4267] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 67.285305][ T4265] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 67.295563][ T4266] EXT4-fs (loop3): orphan cleanup on readonly fs [ 67.316408][ T4267] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 67.324321][ T4270] loop2: detected capacity change from 0 to 512 [ 67.326961][ T4266] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 67.349136][ T4270] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 67.359249][ T4270] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 67.377613][ T4267] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 67.395944][ T4270] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 67.406726][ T4265] EXT4-fs error (device loop4): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 67.436766][ T4267] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 67.445560][ T4267] EXT4-fs (loop0): orphan cleanup on readonly fs [ 67.453482][ T4265] EXT4-fs (loop4): 1 truncate cleaned up [ 67.473441][ T4266] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 67.499694][ T4270] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 67.517519][ T4270] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 67.525541][ T4265] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 67.528066][ T4270] EXT4-fs (loop2): orphan cleanup on readonly fs [ 67.551777][ T4267] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 67.552942][ T4270] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 67.585213][ T4266] EXT4-fs (loop3): 1 truncate cleaned up [ 67.626520][ T4266] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 67.654665][ T4267] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 67.656705][ T4270] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 67.697496][ T4267] EXT4-fs (loop0): 1 truncate cleaned up [ 67.719400][ T4270] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 67.736311][ T4270] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 67.738204][ T4267] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program [ 67.860790][ T4273] loop4: detected capacity change from 0 to 512 [ 67.878680][ T4274] loop3: detected capacity change from 0 to 512 executing program executing program [ 67.907819][ T4273] EXT4-fs (loop4): Ignoring removed orlov option [ 67.922207][ T4276] loop2: detected capacity change from 0 to 512 [ 67.939358][ T4274] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 67.955968][ T4274] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 67.965767][ T4274] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 67.967738][ T4273] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodelalloc,orlov,auto_da_alloc,,errors=continue. Quota mode: writeback. [ 67.994941][ T4278] loop0: detected capacity change from 0 to 512 [ 68.002680][ T4274] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 68.011061][ T4274] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 68.020158][ T4276] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 68.021625][ T4274] EXT4-fs (loop3): orphan cleanup on readonly fs [ 68.037140][ T4273] ext4 filesystem being mounted at /10/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 68.061770][ T4276] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 68.078459][ T4278] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 68.089660][ T4274] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 68.119881][ T4276] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 68.134353][ T4172] EXT4-fs error (device loop4): ext4_readdir:263: inode #12: block 32: comm syz-executor216: path /10/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 68.155712][ T4278] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 68.186162][ T4278] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 68.207477][ T4276] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 68.215411][ T4276] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 68.234719][ T4274] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 68.326562][ T4278] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 68.335861][ T4274] EXT4-fs (loop3): 1 truncate cleaned up [ 68.347010][ T4276] EXT4-fs (loop2): orphan cleanup on readonly fs [ 68.366084][ T4276] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 68.396088][ T4278] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 68.425014][ T4274] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 68.446671][ T4276] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 68.467404][ T4278] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.485314][ T4278] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 68.513467][ T4276] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 68.526461][ T4276] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 68.574647][ T4278] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 68.598119][ T4284] loop3: detected capacity change from 0 to 512 [ 68.622198][ T4278] EXT4-fs (loop0): 1 truncate cleaned up [ 68.634427][ T4278] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 68.666662][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock executing program [ 68.696560][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 68.724201][ T4285] loop2: detected capacity change from 0 to 512 executing program [ 68.740129][ T4284] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 68.778890][ T4285] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 68.797353][ T4284] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 68.805288][ T4284] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 68.815612][ T4286] loop0: detected capacity change from 0 to 512 [ 68.825823][ T4286] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 68.839284][ T4285] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 68.847341][ T4284] EXT4-fs (loop3): orphan cleanup on readonly fs [ 68.866592][ T4286] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 68.878446][ T4284] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 68.913336][ T4285] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 68.934880][ T4286] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 68.968014][ T4284] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 68.986520][ T4285] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 69.001409][ T4286] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.029982][ T4285] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 69.038224][ T4286] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 69.056492][ T4284] EXT4-fs (loop3): 1 truncate cleaned up [ 69.063443][ T4285] EXT4-fs (loop2): orphan cleanup on readonly fs [ 69.071624][ T4286] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.080578][ T4284] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 69.107057][ T4285] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 69.125286][ T4286] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 69.182348][ T4285] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 69.196858][ T4286] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 69.237198][ T4285] EXT4-fs (loop2): 1 truncate cleaned up [ 69.247493][ T4286] EXT4-fs (loop0): 1 truncate cleaned up [ 69.256532][ T4285] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 69.286363][ T4286] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 69.325499][ T4290] loop3: detected capacity change from 0 to 512 executing program [ 69.388570][ T4290] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.433156][ T4291] loop0: detected capacity change from 0 to 512 [ 69.434076][ T4290] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock executing program [ 69.477292][ T4290] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 69.504157][ T4292] loop2: detected capacity change from 0 to 512 [ 69.526611][ T4290] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 69.545606][ T4290] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 69.558376][ T4292] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.558401][ T4291] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 69.575956][ T4290] EXT4-fs (loop3): orphan cleanup on readonly fs [ 69.584653][ T4292] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 69.626375][ T4290] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 69.652375][ T4292] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 69.666419][ T4291] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 69.703384][ T4290] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 69.716807][ T4292] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 69.724735][ T4292] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 69.737457][ T4291] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 69.773760][ T4290] EXT4-fs (loop3): 1 truncate cleaned up [ 69.786190][ T4292] EXT4-fs (loop2): orphan cleanup on readonly fs [ 69.793487][ T4291] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.816340][ T4290] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 69.831703][ T4291] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 69.846626][ T4292] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 69.867014][ T4291] EXT4-fs (loop0): orphan cleanup on readonly fs executing program [ 69.916427][ T4292] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 69.928230][ T4291] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 69.986964][ T4292] EXT4-fs (loop2): 1 truncate cleaned up [ 69.993624][ T4291] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 70.016069][ T4292] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 70.042849][ T4291] EXT4-fs (loop0): 1 truncate cleaned up [ 70.050239][ T4296] loop3: detected capacity change from 0 to 512 [ 70.057729][ T4291] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program executing program [ 70.118338][ T4296] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.146024][ T4296] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.197718][ T4296] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.203464][ T4298] loop0: detected capacity change from 0 to 512 [ 70.214225][ T4297] loop2: detected capacity change from 0 to 512 [ 70.236457][ T4296] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 70.244625][ T4296] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.255172][ T4296] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.266805][ T4296] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 70.298246][ T4297] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.316928][ T4296] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 70.337724][ T4298] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.365497][ T4297] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.403464][ T4298] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.424327][ T4297] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.435568][ T4296] EXT4-fs (loop3): 1 truncate cleaned up [ 70.457785][ T4298] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.466629][ T4296] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 70.488682][ T4298] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 70.506506][ T4297] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 70.514537][ T4298] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.524224][ T4297] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 70.533451][ T4298] EXT4-fs (loop0): orphan cleanup on readonly fs [ 70.567228][ T4297] EXT4-fs (loop2): orphan cleanup on readonly fs [ 70.588635][ T4298] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 70.627073][ T4297] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 70.653143][ T4298] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 executing program [ 70.682606][ T4302] loop3: detected capacity change from 0 to 512 [ 70.699967][ T4297] __quota_error: 36 callbacks suppressed [ 70.699985][ T4297] Quota error (device loop2): write_blk: dquota write failed [ 70.725359][ T4302] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 70.736904][ T4298] EXT4-fs (loop0): 1 truncate cleaned up [ 70.745744][ T4297] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 70.751589][ T4298] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 70.756432][ T4302] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 70.793033][ T4297] EXT4-fs error (device loop2): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 70.816092][ T4302] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 70.827024][ T4297] EXT4-fs (loop2): 1 truncate cleaned up executing program [ 70.836600][ T4297] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 70.875258][ T4302] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 70.902040][ T4302] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 70.946781][ T4303] loop0: detected capacity change from 0 to 512 [ 70.966221][ T4302] EXT4-fs (loop3): orphan cleanup on readonly fs [ 70.975214][ T4302] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 71.014277][ T4305] loop2: detected capacity change from 0 to 512 [ 71.025336][ T4302] Quota error (device loop3): write_blk: dquota write failed [ 71.043173][ T4302] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 71.057068][ T4305] EXT4-fs (loop2): Ignoring removed orlov option [ 71.070922][ T4303] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.097053][ T4303] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 71.099260][ T4305] EXT4-fs (loop2): mounted filesystem without journal. Opts: nodelalloc,orlov,auto_da_alloc,,errors=continue. Quota mode: writeback. [ 71.116068][ T4303] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 71.131300][ T4302] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 71.143875][ T4305] ext4 filesystem being mounted at /15/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 71.144036][ T4303] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 71.163716][ T4302] EXT4-fs (loop3): 1 truncate cleaned up [ 71.186552][ T4169] EXT4-fs error (device loop2): ext4_readdir:263: inode #12: block 32: comm syz-executor216: path /15/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 71.206779][ T4302] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.256301][ T4303] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 71.265119][ T4303] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.347129][ T4303] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 71.386836][ T4303] Quota error (device loop0): write_blk: dquota write failed executing program [ 71.404589][ T4303] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 71.443160][ T4303] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 71.461586][ T4309] loop3: detected capacity change from 0 to 512 [ 71.487204][ T4303] EXT4-fs (loop0): 1 truncate cleaned up [ 71.493587][ T4303] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. executing program [ 71.553249][ T4309] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.578125][ T4309] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 71.623582][ T4309] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 71.626733][ T4310] loop0: detected capacity change from 0 to 512 [ 71.667077][ T4309] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 71.685324][ T4309] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 71.727037][ T4310] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 71.753490][ T4309] EXT4-fs (loop3): orphan cleanup on readonly fs [ 71.760638][ T4310] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 71.783617][ T4309] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 71.796070][ T4310] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 71.818796][ T4309] Quota error (device loop3): write_blk: dquota write failed [ 71.846484][ T4310] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 71.854549][ T4310] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 71.856512][ T4309] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 71.872255][ T4309] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 71.887260][ T4309] EXT4-fs (loop3): 1 truncate cleaned up [ 71.893548][ T4309] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 71.918122][ T4310] EXT4-fs (loop0): orphan cleanup on readonly fs [ 71.957230][ T4310] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 71.987960][ T4310] Quota error (device loop0): write_blk: dquota write failed executing program [ 72.005649][ T4310] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 72.033465][ T4313] loop3: detected capacity change from 0 to 512 [ 72.070369][ T4310] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 72.107192][ T4310] EXT4-fs (loop0): 1 truncate cleaned up [ 72.123635][ T4310] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.194276][ T4313] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 72.215190][ T4313] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.245969][ T4313] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 72.307934][ T4313] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 72.335987][ T4313] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.352058][ T4314] loop0: detected capacity change from 0 to 512 [ 72.368061][ T4313] EXT4-fs (loop3): orphan cleanup on readonly fs [ 72.386548][ T4313] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 72.433211][ T4313] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 72.467013][ T4313] EXT4-fs (loop3): 1 truncate cleaned up [ 72.487974][ T4314] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 72.506552][ T4314] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.516086][ T4313] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.525941][ T4314] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock executing program [ 72.612091][ T4314] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 72.638135][ T4314] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 72.684563][ T4317] loop3: detected capacity change from 0 to 512 [ 72.694990][ T4314] EXT4-fs (loop0): orphan cleanup on readonly fs [ 72.735841][ T4314] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 72.771331][ T4317] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 72.801946][ T4317] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 72.813566][ T4314] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 72.856292][ T4317] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 72.866601][ T4314] EXT4-fs (loop0): 1 truncate cleaned up [ 72.886346][ T4314] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 72.907198][ T4317] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 72.941112][ T4317] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 72.987417][ T4317] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.007793][ T4317] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 73.054029][ T4319] loop0: detected capacity change from 0 to 512 [ 73.098273][ T4317] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 73.110882][ T4319] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.145969][ T4319] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.155728][ T4319] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.175325][ T4317] EXT4-fs (loop3): 1 truncate cleaned up [ 73.191753][ T4317] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 73.216756][ T4319] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.224685][ T4319] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] executing program [ 73.300566][ T4319] EXT4-fs (loop0): orphan cleanup on readonly fs [ 73.318899][ T4319] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 73.363868][ T4321] loop3: detected capacity change from 0 to 512 [ 73.383739][ T4321] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.404095][ T4321] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.415008][ T4319] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 73.426000][ T4321] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.456714][ T4321] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 73.466136][ T4321] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 73.485121][ T4321] EXT4-fs (loop3): orphan cleanup on readonly fs [ 73.495082][ T4319] EXT4-fs (loop0): 1 truncate cleaned up [ 73.505498][ T4321] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 73.520612][ T4319] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,bsdgroups,barrier=0x0000000000000003,noblock_validity,,errors=continue. Quota mode: writeback. [ 73.570133][ T4321] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 73.618821][ T4321] EXT4-fs (loop3): 1 truncate cleaned up executing program executing program [ 73.783884][ T4324] loop3: detected capacity change from 0 to 512 [ 73.784069][ T4323] loop0: detected capacity change from 0 to 512 [ 73.816944][ T4323] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.839401][ T4323] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.875949][ T4323] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 73.906530][ T4323] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 73.924754][ T4323] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 73.936660][ T4324] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 73.976113][ T4324] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 73.998515][ T4323] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.026218][ T4324] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 74.038479][ T4323] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 74.074394][ T4323] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 74.086840][ T4324] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 74.094756][ T4324] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.134132][ T4324] EXT4-fs (loop3): orphan cleanup on readonly fs [ 74.143448][ T4323] EXT4-fs (loop0): 1 truncate cleaned up [ 74.167049][ T4324] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 74.184553][ T4324] EXT4-fs error (device loop3): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 74.207786][ T4324] EXT4-fs (loop3): 1 truncate cleaned up executing program executing program [ 74.346802][ T4328] loop0: detected capacity change from 0 to 512 [ 74.354607][ T4327] loop3: detected capacity change from 0 to 512 [ 74.396150][ T4327] EXT4-fs (loop3): Ignoring removed orlov option [ 74.418717][ T4328] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 74.432250][ T4328] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 74.455559][ T4328] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 74.474356][ T4327] ext4 filesystem being mounted at /20/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 74.544985][ T4328] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 74.545640][ T4170] [ 74.555257][ T4170] ====================================================== [ 74.562278][ T4170] WARNING: possible circular locking dependency detected [ 74.569313][ T4170] 5.15.180-syzkaller #0 Not tainted [ 74.574510][ T4170] ------------------------------------------------------ [ 74.575931][ T4328] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 74.581517][ T4170] syz-executor216/4170 is trying to acquire lock: [ 74.595623][ T4170] ffff8880708c35a8 (&dquot->dq_lock){+.+.}-{3:3}, at: dquot_commit+0x57/0x510 [ 74.604551][ T4170] [ 74.604551][ T4170] but task is already holding lock: [ 74.611926][ T4170] ffff888075ef6628 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x974/0x1130 [ 74.621272][ T4170] [ 74.621272][ T4170] which lock already depends on the new lock. [ 74.621272][ T4170] [ 74.626782][ T4328] EXT4-fs (loop0): orphan cleanup on readonly fs [ 74.631673][ T4170] [ 74.631673][ T4170] the existing dependency chain (in reverse order) is: [ 74.631682][ T4170] [ 74.631682][ T4170] -> #2 (&ei->i_data_sem/2){++++}-{3:3}: [ 74.654845][ T4170] lock_acquire+0x1db/0x4f0 [ 74.659913][ T4170] down_read+0x45/0x2e0 [ 74.664601][ T4170] ext4_map_blocks+0x391/0x1c70 [ 74.666883][ T4328] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 74.669979][ T4170] ext4_getblk+0x19f/0x710 [ 74.689658][ T4170] ext4_bread+0x2a/0x170 [ 74.694563][ T4170] ext4_quota_read+0x1a1/0x2c0 [ 74.699857][ T4170] find_tree_dqentry+0x192/0xb60 [ 74.705328][ T4170] find_tree_dqentry+0x41a/0xb60 [ 74.710797][ T4170] find_tree_dqentry+0x41a/0xb60 [ 74.716267][ T4170] find_tree_dqentry+0x41a/0xb60 [ 74.721730][ T4170] qtree_read_dquot+0x13f/0x650 [ 74.727102][ T4170] v2_read_dquot+0xbe/0x100 [ 74.732152][ T4170] dquot_acquire+0x188/0x680 [ 74.737271][ T4170] ext4_acquire_dquot+0x2eb/0x4a0 [ 74.742829][ T4170] dqget+0x762/0xe90 [ 74.746457][ T4328] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 74.747252][ T4170] __dquot_initialize+0x45e/0xea0 [ 74.764423][ T4170] ext4_process_orphan+0x57/0x2d0 [ 74.769984][ T4170] ext4_orphan_cleanup+0x9d9/0x1240 [ 74.775710][ T4170] ext4_fill_super+0x98de/0xa110 [ 74.781175][ T4170] mount_bdev+0x2c9/0x3f0 [ 74.786028][ T4170] legacy_get_tree+0xeb/0x180 [ 74.791231][ T4170] vfs_get_tree+0x88/0x270 [ 74.796180][ T4170] do_new_mount+0x2ba/0xb40 [ 74.801209][ T4170] __se_sys_mount+0x2d5/0x3c0 [ 74.806262][ T4328] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 74.806408][ T4170] do_syscall_64+0x3b/0x80 [ 74.819834][ T4170] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 74.826260][ T4170] [ 74.826260][ T4170] -> #1 (&s->s_dquot.dqio_sem){++++}-{3:3}: [ 74.834347][ T4170] lock_acquire+0x1db/0x4f0 [ 74.839379][ T4170] down_read+0x45/0x2e0 [ 74.844055][ T4170] v2_read_dquot+0x4a/0x100 [ 74.849087][ T4170] dquot_acquire+0x188/0x680 [ 74.854207][ T4170] ext4_acquire_dquot+0x2eb/0x4a0 [ 74.854805][ T4328] EXT4-fs (loop0): 1 truncate cleaned up [ 74.859764][ T4170] dqget+0x762/0xe90 [ 74.859789][ T4170] __dquot_initialize+0x45e/0xea0 [ 74.875488][ T4170] ext4_process_orphan+0x57/0x2d0 [ 74.881048][ T4170] ext4_orphan_cleanup+0x9d9/0x1240 [ 74.886770][ T4170] ext4_fill_super+0x98de/0xa110 [ 74.892235][ T4170] mount_bdev+0x2c9/0x3f0 [ 74.897093][ T4170] legacy_get_tree+0xeb/0x180 [ 74.902296][ T4170] vfs_get_tree+0x88/0x270 [ 74.907242][ T4170] do_new_mount+0x2ba/0xb40 [ 74.912271][ T4170] __se_sys_mount+0x2d5/0x3c0 [ 74.917481][ T4170] do_syscall_64+0x3b/0x80 [ 74.922440][ T4170] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 74.928863][ T4170] [ 74.928863][ T4170] -> #0 (&dquot->dq_lock){+.+.}-{3:3}: [ 74.936525][ T4170] validate_chain+0x1649/0x5930 [ 74.941906][ T4170] __lock_acquire+0x1295/0x1ff0 [ 74.947283][ T4170] lock_acquire+0x1db/0x4f0 [ 74.952308][ T4170] __mutex_lock_common+0x1da/0x25a0 [ 74.958033][ T4170] mutex_lock_nested+0x17/0x20 [ 74.963326][ T4170] dquot_commit+0x57/0x510 [ 74.968272][ T4170] ext4_write_dquot+0x1fd/0x360 [ 74.973647][ T4170] mark_all_dquot_dirty+0xf7/0x400 [ 74.979293][ T4170] __dquot_free_space+0x932/0xe40 [ 74.984896][ T4170] ext4_free_blocks+0x1f5c/0x2e90 [ 74.990443][ T4170] ext4_ext_remove_space+0x24da/0x4db0 [ 74.996426][ T4170] ext4_ext_truncate+0x191/0x250 [ 75.001888][ T4170] ext4_truncate+0x9fd/0x1130 [ 75.007095][ T4170] ext4_evict_inode+0xba1/0x1100 [ 75.012564][ T4170] evict+0x529/0x930 [ 75.016980][ T4170] vfs_rmdir+0x33c/0x460 [ 75.021758][ T4170] do_rmdir+0x368/0x670 [ 75.026442][ T4170] __x64_sys_rmdir+0x45/0x50 [ 75.031553][ T4170] do_syscall_64+0x3b/0x80 [ 75.036496][ T4170] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.042918][ T4170] [ 75.042918][ T4170] other info that might help us debug this: [ 75.042918][ T4170] [ 75.053142][ T4170] Chain exists of: [ 75.053142][ T4170] &dquot->dq_lock --> &s->s_dquot.dqio_sem --> &ei->i_data_sem/2 [ 75.053142][ T4170] [ 75.066805][ T4170] Possible unsafe locking scenario: [ 75.066805][ T4170] [ 75.074253][ T4170] CPU0 CPU1 [ 75.079610][ T4170] ---- ---- [ 75.084968][ T4170] lock(&ei->i_data_sem/2); [ 75.089568][ T4170] lock(&s->s_dquot.dqio_sem); [ 75.096943][ T4170] lock(&ei->i_data_sem/2); [ 75.104061][ T4170] lock(&dquot->dq_lock); [ 75.108476][ T4170] [ 75.108476][ T4170] *** DEADLOCK *** [ 75.108476][ T4170] [ 75.116610][ T4170] 5 locks held by syz-executor216/4170: [ 75.122152][ T4170] #0: ffff88807f050460 (sb_writers#5){.+.+}-{0:0}, at: mnt_want_write+0x3b/0x80 [ 75.131316][ T4170] #1: ffff88807098c9b8 (&type->i_mutex_dir_key#4/1){+.+.}-{3:3}, at: do_rmdir+0x225/0x670 [ 75.141355][ T4170] #2: ffff88807f050650 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x375/0x1100 [ 75.150866][ T4170] #3: ffff888075ef6628 (&ei->i_data_sem/2){++++}-{3:3}, at: ext4_truncate+0x974/0x1130 [ 75.160631][ T4170] #4: ffffffff8cc44638 (dquot_srcu){....}-{0:0}, at: rcu_lock_acquire+0x5/0x30 [ 75.169708][ T4170] [ 75.169708][ T4170] stack backtrace: [ 75.175610][ T4170] CPU: 0 PID: 4170 Comm: syz-executor216 Not tainted 5.15.180-syzkaller #0 [ 75.184220][ T4170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 75.194281][ T4170] Call Trace: [ 75.197648][ T4170] [ 75.200588][ T4170] dump_stack_lvl+0x1e3/0x2d0 [ 75.205274][ T4170] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 75.210919][ T4170] ? print_circular_bug+0x12b/0x1a0 [ 75.216125][ T4170] check_noncircular+0x2f8/0x3b0 [ 75.221074][ T4170] ? add_chain_block+0x850/0x850 [ 75.226017][ T4170] ? lockdep_lock+0x11f/0x2a0 [ 75.230733][ T4170] validate_chain+0x1649/0x5930 [ 75.235596][ T4170] ? check_noncircular+0x1e1/0x3b0 [ 75.240710][ T4170] ? reacquire_held_locks+0x660/0x660 [ 75.246091][ T4170] ? add_chain_block+0x850/0x850 [ 75.251031][ T4170] ? lockdep_unlock+0x166/0x300 [ 75.255891][ T4170] ? lockdep_lock+0x2a0/0x2a0 [ 75.260573][ T4170] ? validate_chain+0x112/0x5930 [ 75.265524][ T4170] ? validate_chain+0x112/0x5930 [ 75.270471][ T4170] ? mark_lock+0x98/0x340 [ 75.274889][ T4170] __lock_acquire+0x1295/0x1ff0 [ 75.279861][ T4170] lock_acquire+0x1db/0x4f0 [ 75.284376][ T4170] ? dquot_commit+0x57/0x510 [ 75.288977][ T4170] ? read_lock_is_recursive+0x10/0x10 [ 75.294395][ T4170] ? __might_sleep+0xc0/0xc0 [ 75.298997][ T4170] ? mark_lock+0x98/0x340 [ 75.303330][ T4170] __mutex_lock_common+0x1da/0x25a0 [ 75.308536][ T4170] ? dquot_commit+0x57/0x510 [ 75.313143][ T4170] ? dquot_commit+0x57/0x510 [ 75.317743][ T4170] ? __might_sleep+0xc0/0xc0 [ 75.322332][ T4170] ? mutex_lock_io_nested+0x60/0x60 [ 75.327537][ T4170] mutex_lock_nested+0x17/0x20 [ 75.332303][ T4170] dquot_commit+0x57/0x510 [ 75.336725][ T4170] ? __ext4_journal_start_sb+0x1cb/0x370 [ 75.342367][ T4170] ext4_write_dquot+0x1fd/0x360 [ 75.347230][ T4170] mark_all_dquot_dirty+0xf7/0x400 [ 75.352349][ T4170] __dquot_free_space+0x932/0xe40 [ 75.357386][ T4170] ? dquot_reclaim_space_nodirty+0x860/0x860 [ 75.363371][ T4170] ? ext4_block_bitmap_csum_set+0x1c5/0x530 [ 75.369286][ T4170] ext4_free_blocks+0x1f5c/0x2e90 [ 75.374324][ T4170] ? vfs_rmdir+0x33c/0x460 [ 75.378756][ T4170] ? ext4_mb_discard_preallocations_should_retry+0x9b0/0x9b0 [ 75.386139][ T4170] ? __ext4_journal_ensure_credits+0x2c/0x460 [ 75.392215][ T4170] ? ext4_ext_check_inode+0x70/0x70 [ 75.397426][ T4170] ext4_ext_remove_space+0x24da/0x4db0 [ 75.402909][ T4170] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 75.408903][ T4170] ? ext4_es_remove_extent+0x322/0x530 [ 75.414374][ T4170] ? ext4_es_lookup_extent+0xa40/0xa40 [ 75.419846][ T4170] ext4_ext_truncate+0x191/0x250 [ 75.424800][ T4170] ext4_truncate+0x9fd/0x1130 [ 75.429488][ T4170] ? rcu_read_lock_any_held+0xb3/0x160 [ 75.434956][ T4170] ? __ext4_mark_inode_dirty+0x860/0x860 [ 75.440593][ T4170] ? ext4_journal_check_start+0x17b/0x240 [ 75.446321][ T4170] ? ext4_inode_is_fast_symlink+0x2ef/0x390 [ 75.452225][ T4170] ext4_evict_inode+0xba1/0x1100 [ 75.457171][ T4170] ? _raw_spin_unlock+0x24/0x40 [ 75.462032][ T4170] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 75.467935][ T4170] ? do_raw_spin_unlock+0x137/0x8b0 [ 75.473143][ T4170] ? _raw_spin_unlock+0x24/0x40 [ 75.478002][ T4170] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 75.483904][ T4170] evict+0x529/0x930 [ 75.487804][ T4170] ? __lock_acquire+0x1ff0/0x1ff0 [ 75.492842][ T4170] ? proc_nr_inodes+0x330/0x330 [ 75.497699][ T4170] ? rcu_is_watching+0x11/0xa0 [ 75.502465][ T4170] ? _raw_spin_unlock+0x24/0x40 [ 75.507323][ T4170] vfs_rmdir+0x33c/0x460 [ 75.511570][ T4170] do_rmdir+0x368/0x670 [ 75.515729][ T4170] ? d_delete_notify+0x150/0x150 [ 75.520694][ T4170] ? strncpy_from_user+0x209/0x370 [ 75.525818][ T4170] __x64_sys_rmdir+0x45/0x50 [ 75.530418][ T4170] do_syscall_64+0x3b/0x80 [ 75.534862][ T4170] ? clear_bhb_loop+0x15/0x70 [ 75.539544][ T4170] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.545444][ T4170] RIP: 0033:0x7f4039dcb637 [ 75.549865][ T4170] 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 [ 75.569468][ T4170] RSP: 002b:00007ffebd45e208 EFLAGS: 00000207 ORIG_RAX: 0000000000000054 [ 75.577896][ T4170] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4039dcb637 [ 75.585877][ T4170] RDX: 0000000000008890 RSI: 0000000000000000 RDI: 00007ffebd45f3b0 [ 75.593855][ T4170] RBP: 0000000000000065 R08: 000055557cc6179b R09: 0000000000000000 [ 75.601830][ T4170] R10: 0000000000001000 R11: 0000000000000207 R12: 00007ffebd45f3b0 [ 75.609811][ T4170] R13: 000055557cc61740 R14: 431bde82d7b634db R15: 00007ffebd461530 [ 75.617798][ T4170] [ 75.631701][ T4170] EXT4-fs error (device loop3): ext4_readdir:263: inode #12: block 32: comm syz-executor216: path /20/bus/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 executing program [ 75.747113][ T4333] loop0: detected capacity change from 0 to 512 [ 75.776311][ T4333] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 75.805923][ T4333] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 75.836051][ T4333] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 75.866833][ T4333] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 75.874764][ T4333] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 75.916773][ T4333] EXT4-fs (loop0): orphan cleanup on readonly fs [ 75.956934][ T4333] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 76.015658][ T4333] __quota_error: 16 callbacks suppressed [ 76.015676][ T4333] Quota error (device loop0): write_blk: dquota write failed [ 76.028894][ T4333] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 76.038800][ T4333] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 76.086229][ T4333] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 76.116068][ T4333] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 76.227110][ T4335] loop0: detected capacity change from 0 to 512 [ 76.257261][ T4335] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 76.285909][ T4335] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.315955][ T4335] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 76.356514][ T4335] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 76.364439][ T4335] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.413463][ T4335] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.446456][ T4335] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 76.506009][ T4335] Quota error (device loop0): write_blk: dquota write failed [ 76.543817][ T4335] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 76.584179][ T4335] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 76.616234][ T4335] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 76.646332][ T4335] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 76.751038][ T4337] loop0: detected capacity change from 0 to 512 [ 76.796135][ T4337] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 76.836204][ T4337] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 76.856214][ T4337] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 76.886424][ T4337] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 76.894430][ T4337] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 76.916697][ T4337] EXT4-fs (loop0): orphan cleanup on readonly fs [ 76.956609][ T4337] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 77.006307][ T4337] Quota error (device loop0): write_blk: dquota write failed [ 77.013750][ T4337] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 77.085938][ T4337] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 77.126155][ T4337] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 77.146548][ T4337] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 77.284689][ T4339] loop0: detected capacity change from 0 to 512 [ 77.313322][ T4339] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.345947][ T4339] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.365897][ T4339] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.386444][ T4339] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.394360][ T4339] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.423345][ T4339] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.436472][ T4339] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 77.451597][ T4339] Quota error (device loop0): write_blk: dquota write failed [ 77.459376][ T4339] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 77.469560][ T4339] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 77.481755][ T4339] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 77.491244][ T4339] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 77.587924][ T4341] loop0: detected capacity change from 0 to 512 [ 77.615781][ T4341] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 77.645912][ T4341] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 77.655812][ T4341] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 77.697057][ T4341] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 77.704984][ T4341] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 77.746696][ T4341] EXT4-fs (loop0): orphan cleanup on readonly fs [ 77.786529][ T4341] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 77.836355][ T4341] Quota error (device loop0): write_blk: dquota write failed [ 77.843805][ T4341] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 77.915929][ T4341] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 77.956205][ T4341] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 77.986036][ T4341] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 78.075981][ T4343] loop0: detected capacity change from 0 to 512 [ 78.165374][ T4343] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 78.195913][ T4343] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.205668][ T4343] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.257283][ T4343] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.265214][ T4343] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.306773][ T4343] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.346617][ T4343] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 78.402124][ T4343] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 78.454758][ T4343] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 78.476619][ T4343] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 78.591687][ T4345] loop0: detected capacity change from 0 to 512 [ 78.621116][ T4345] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 78.646000][ T4345] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 78.655756][ T4345] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 78.716468][ T4345] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 78.745602][ T4345] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 78.776723][ T4345] EXT4-fs (loop0): orphan cleanup on readonly fs [ 78.783972][ T4345] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 78.849826][ T4345] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 78.886267][ T4345] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 78.915803][ T4345] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 79.061125][ T4347] loop0: detected capacity change from 0 to 512 [ 79.149240][ T4347] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 79.174929][ T4347] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 79.196210][ T4347] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 79.216750][ T4347] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.244932][ T4347] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 79.276044][ T4347] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.306237][ T4347] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 79.360431][ T4347] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 79.412835][ T4347] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 79.443452][ T4347] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 79.576037][ T4349] loop0: detected capacity change from 0 to 512 [ 79.594744][ T4349] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 79.625153][ T4349] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 79.655489][ T4349] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 79.716324][ T4349] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 79.724247][ T4349] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 79.763359][ T4349] EXT4-fs (loop0): orphan cleanup on readonly fs [ 79.803435][ T4349] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 79.859096][ T4349] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 79.912302][ T4349] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 79.946560][ T4349] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 80.061614][ T4351] loop0: detected capacity change from 0 to 512 [ 80.089101][ T4351] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.125947][ T4351] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.135704][ T4351] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.166687][ T4351] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.179155][ T4351] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.216719][ T4351] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.254438][ T4351] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 80.310785][ T4351] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 80.363192][ T4351] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 80.395153][ T4351] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 80.495290][ T4353] loop0: detected capacity change from 0 to 512 [ 80.526683][ T4353] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 80.555909][ T4353] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 80.585935][ T4353] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 80.636361][ T4353] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 80.664568][ T4353] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 80.675470][ T4353] EXT4-fs (loop0): orphan cleanup on readonly fs [ 80.716445][ T4353] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 80.771967][ T4353] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 80.824674][ T4353] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 80.846622][ T4353] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 80.967737][ T4355] loop0: detected capacity change from 0 to 512 [ 80.995619][ T4355] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 81.028095][ T4355] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 81.058450][ T4355] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 81.086307][ T4355] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.094420][ T4355] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 81.116690][ T4355] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.156550][ T4355] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 81.206300][ T4355] __quota_error: 12 callbacks suppressed [ 81.206319][ T4355] Quota error (device loop0): write_blk: dquota write failed [ 81.275964][ T4355] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 81.285823][ T4355] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 81.346216][ T4355] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 81.376361][ T4355] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 81.491582][ T4357] loop0: detected capacity change from 0 to 512 [ 81.521832][ T4357] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 81.562167][ T4357] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 81.592448][ T4357] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 81.626412][ T4357] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 81.634448][ T4357] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 81.653576][ T4357] EXT4-fs (loop0): orphan cleanup on readonly fs [ 81.661089][ T4357] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 81.676294][ T7] cfg80211: failed to load regulatory.db [ 81.676428][ T4357] Quota error (device loop0): write_blk: dquota write failed [ 81.689537][ T4357] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 81.700035][ T4357] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 81.712319][ T4357] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 81.723373][ T4357] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 81.878159][ T4359] loop0: detected capacity change from 0 to 512 [ 81.906350][ T4359] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 81.945942][ T4359] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 81.995923][ T4359] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 82.045947][ T4359] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.064055][ T4359] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 82.115395][ T4359] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.176696][ T4359] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 82.233856][ T4359] Quota error (device loop0): write_blk: dquota write failed [ 82.265997][ T4359] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 82.275862][ T4359] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 82.306257][ T4359] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 82.326445][ T4359] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 82.491508][ T4361] loop0: detected capacity change from 0 to 512 [ 82.527356][ T4361] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 82.555922][ T4361] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 82.565682][ T4361] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 82.637174][ T4361] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 82.645109][ T4361] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 82.686755][ T4361] EXT4-fs (loop0): orphan cleanup on readonly fs [ 82.726598][ T4361] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 82.776321][ T4361] Quota error (device loop0): write_blk: dquota write failed [ 82.783782][ T4361] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 82.845921][ T4361] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 82.896222][ T4361] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 82.926504][ T4361] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 83.056266][ T4363] loop0: detected capacity change from 0 to 512 [ 83.091033][ T4363] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 83.115955][ T4363] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 83.134856][ T4363] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 83.175630][ T4363] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.195405][ T4363] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 83.204402][ T4363] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.226758][ T4363] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 83.276362][ T4363] Quota error (device loop0): write_blk: dquota write failed [ 83.283813][ T4363] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 83.353314][ T4363] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 83.386223][ T4363] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 83.416375][ T4363] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 83.578138][ T4365] loop0: detected capacity change from 0 to 512 [ 83.607865][ T4365] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 83.635965][ T4365] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 83.676046][ T4365] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 83.706404][ T4365] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 83.714339][ T4365] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 83.746700][ T4365] EXT4-fs (loop0): orphan cleanup on readonly fs [ 83.796325][ T4365] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set executing program [ 83.836379][ T4365] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 83.848548][ T4365] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 83.866500][ T4365] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 84.036315][ T4368] loop0: detected capacity change from 0 to 512 [ 84.073498][ T4368] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 84.103650][ T4368] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 84.124331][ T4368] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 84.155010][ T4368] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 84.174825][ T4368] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=c042e11c, mo2=0000] [ 84.183669][ T4368] EXT4-fs (loop0): orphan cleanup on readonly fs [ 84.196497][ T4368] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz-executor216: bg 0: block 34: padding at end of block bitmap is not set [ 84.216284][ T4368] EXT4-fs error (device loop0): ext4_acquire_dquot:6204: comm syz-executor216: Failed to acquire dquot type 1 [ 84.236179][ T4368] EXT4-fs (loop0): ext4_process_orphan: truncating inode 13 to 1050 bytes [ 84.255503][ T4368] EXT4-fs (loop0): 1 truncate cleaned up executing program [ 84.396732][ T4370] loop0: detected capacity change from 0 to 512 [ 84.503266][ T4370] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 84.533363][ T4370] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock